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/****************************************************************************
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**
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** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
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** All rights reserved.
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** Contact: Nokia Corporation (qt-info@nokia.com)
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**
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** This file is part of the test suite of the Qt Toolkit.
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**
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** $QT_BEGIN_LICENSE:LGPL$
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** No Commercial Usage
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** This file contains pre-release code and may not be distributed.
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** You may use this file in accordance with the terms and conditions
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** contained in the Technology Preview License Agreement accompanying
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** this package.
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**
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** GNU Lesser General Public License Usage
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** Alternatively, this file may be used under the terms of the GNU Lesser
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** General Public License version 2.1 as published by the Free Software
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** Foundation and appearing in the file LICENSE.LGPL included in the
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** packaging of this file. Please review the following information to
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** ensure the GNU Lesser General Public License version 2.1 requirements
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** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
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**
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** In addition, as a special exception, Nokia gives you certain additional
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** rights. These rights are described in the Nokia Qt LGPL Exception
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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**
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** If you have questions regarding the use of this file, please contact
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** Nokia at qt-info@nokia.com.
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**
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**
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**
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**
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**
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**
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**
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**
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** $QT_END_LICENSE$
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**
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****************************************************************************/
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#if defined(QT3_SUPPORT)
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#include <q3hbox.h>
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#include <q3textedit.h>
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#endif
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#include <qboxlayout.h>
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#include <qapplication.h>
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#include <qbitmap.h>
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#include <qdebug.h>
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#include <qeventloop.h>
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#include <qlabel.h>
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#include <qlayout.h>
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#include <qlineedit.h>
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#include <qlistview.h>
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#include <qmessagebox.h>
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#include <qpainter.h>
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#include <qpoint.h>
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#include <qpushbutton.h>
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#include <qstyle.h>
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#include <qwidget.h>
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#include <qwindowsstyle.h>
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#include <qinputcontext.h>
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#include <qdesktopwidget.h>
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#include <private/qwidget_p.h>
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#include <private/qapplication_p.h>
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#include <qcalendarwidget.h>
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#include <qmainwindow.h>
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#include <QtGui/qpaintengine.h>
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#include <private/qbackingstore_p.h>
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#include <QtGui/QGraphicsView>
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#include <QtGui/QGraphicsProxyWidget>
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#include "../../shared/util.h"
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#ifdef Q_WS_S60
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#include <avkon.hrh> // EEikStatusPaneUidTitle
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#include <akntitle.h> // CAknTitlePane
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#include <akncontext.h> // CAknContextPane
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#include <eikspane.h> // CEikStatusPane
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#include <eikbtgpc.h> // CEikButtonGroupContainer
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#endif
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#ifdef Q_WS_QWS
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# include <qscreen_qws.h>
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#endif
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// I *MUST* have QtTest afterwards or this test won't work with newer headers
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#if defined(Q_WS_MAC)
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# include <private/qt_mac_p.h>
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#undef verify
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#include "tst_qwidget_mac_helpers.h" // Abstract the ObjC stuff out so not everyone must run an ObjC++ compile.
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#endif
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#include <QtTest/QtTest>
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#if defined(Q_WS_WIN)
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# include <qt_windows.h>
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# if !defined(Q_OS_WINCE)
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#define Q_CHECK_PAINTEVENTS \
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if (::SwitchDesktop(::GetThreadDesktop(::GetCurrentThreadId())) == 0) \
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QSKIP("desktop is not visible, this test would fail", SkipSingle);
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# else
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# define Q_CHECK_PAINTEVENTS
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# endif
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#elif defined(Q_WS_X11)
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# include <private/qt_x11_p.h>
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# include <qx11info_x11.h>
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#elif defined(Q_WS_QWS)
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# include <qwindowsystem_qws.h>
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#endif
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#if !defined(Q_WS_WIN)
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#define Q_CHECK_PAINTEVENTS
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#endif
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#if defined(Q_OS_WINCE_WM)
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#include <qguifunctions_wince.h>
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// taken from qguifunctions_wce.cpp
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#define SPI_GETPLATFORMTYPE 257
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bool qt_wince_is_platform(const QString &platformString) {
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wchar_t tszPlatform[64];
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if (SystemParametersInfo(SPI_GETPLATFORMTYPE,
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sizeof(tszPlatform)/sizeof(*tszPlatform),tszPlatform,0))
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if (0 == _tcsicmp(reinterpret_cast<const wchar_t *> (platformString.utf16()), tszPlatform))
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return true;
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return false;
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}
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bool qt_wince_is_smartphone() {
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return qt_wince_is_platform(QString::fromLatin1("Smartphone"));
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}
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#endif
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#ifdef Q_WS_MAC
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#include <Security/AuthSession.h>
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bool macHasAccessToWindowsServer()
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{
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SecuritySessionId mySession;
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SessionAttributeBits sessionInfo;
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SessionGetInfo(callerSecuritySession, &mySession, &sessionInfo);
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return (sessionInfo & sessionHasGraphicAccess);
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}
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#endif
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#if defined(Bool)
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#undef Bool
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#endif
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// Will try to wait for the condition while allowing event processing
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// for a maximum of 2 seconds.
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#define WAIT_FOR_CONDITION(expr, expected) \
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do { \
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const int step = 100; \
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for (int i = 0; i < 2000 && expr != expected; i+=step) { \
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QTest::qWait(step); \
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} \
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} while(0)
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//TESTED_CLASS=
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//TESTED_FILES=
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class tst_QWidget : public QObject
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{
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Q_OBJECT
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public:
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tst_QWidget();
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virtual ~tst_QWidget();
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public slots:
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void initTestCase();
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void cleanupTestCase();
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void init();
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void cleanup();
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private slots:
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void getSetCheck();
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void fontPropagation();
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void fontPropagation2();
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void palettePropagation();
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void palettePropagation2();
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void enabledPropagation();
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void acceptDropsPropagation();
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void isEnabledTo();
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void visible();
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void visible_setWindowOpacity();
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void isVisibleTo();
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void isHidden();
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void fonts();
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void mapToGlobal();
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void mapFromAndTo_data();
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void mapFromAndTo();
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void checkFocus();
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void focusChainOnHide();
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void focusChainOnReparent();
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void setTabOrder();
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void activation();
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void reparent();
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void windowState();
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void showMaximized();
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void showFullScreen();
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void showMinimized();
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void showMinimizedKeepsFocus();
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void icon();
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void hideWhenFocusWidgetIsChild();
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void normalGeometry();
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void setGeometry();
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void windowOpacity();
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void raise();
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void lower();
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void stackUnder();
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void testContentsPropagation();
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void saveRestoreGeometry();
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void restoreVersion1Geometry_data();
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void restoreVersion1Geometry();
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void windowTitle();
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void windowModified();
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void windowIconText();
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void widgetAt();
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#ifdef Q_WS_MAC
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void retainHIView();
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void sheetOpacity();
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void setMask();
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#endif
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void optimizedResizeMove();
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void optimizedResize_topLevel();
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void resizeEvent();
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void task110173();
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void testDeletionInEventHandlers();
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void childDeletesItsSibling();
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void setMinimumSize();
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void setMaximumSize();
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void setFixedSize();
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void ensureCreated();
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void winIdChangeEvent();
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#ifdef Q_OS_SYMBIAN
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void reparentCausesChildWinIdChange();
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#else
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void persistentWinId();
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#endif
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void qobject_castInDestroyedSlot();
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void showHideEvent_data();
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void showHideEvent();
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void lostUpdatesOnHide();
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void update();
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void isOpaque();
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#ifndef Q_WS_MAC
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void scroll();
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#endif
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// tests QWidget::setGeometry() on windows only
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void setWindowGeometry_data();
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void setWindowGeometry();
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// tests QWidget::move() and resize() on windows only
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void windowMoveResize_data();
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void windowMoveResize();
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void moveChild_data();
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void moveChild();
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void showAndMoveChild();
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void subtractOpaqueSiblings();
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#ifdef Q_WS_WIN
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void getDC();
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#ifndef Q_OS_WINCE
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void setGeometry_win();
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#endif
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#endif
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void setLocale();
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void deleteStyle();
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void multipleToplevelFocusCheck();
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void setFocus();
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void setCursor();
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void setToolTip();
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void testWindowIconChangeEventPropagation();
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#ifdef Q_WS_X11
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void minAndMaxSizeWithX11BypassWindowManagerHint();
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void showHideShow();
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void clean_qt_x11_enforce_cursor();
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#endif
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void compatibilityChildInsertedEvents();
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void render();
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void renderInvisible();
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void renderWithPainter();
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void render_task188133();
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void render_task211796();
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void render_task217815();
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void render_windowOpacity();
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void render_systemClip();
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void render_systemClip2_data();
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void render_systemClip2();
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void render_systemClip3_data();
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void render_systemClip3();
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void render_task252837();
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void render_worldTransform();
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void setContentsMargins();
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void moveWindowInShowEvent_data();
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void moveWindowInShowEvent();
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void repaintWhenChildDeleted();
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void hideOpaqueChildWhileHidden();
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void updateWhileMinimized();
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#if defined(Q_WS_WIN) || defined(Q_WS_X11)
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void alienWidgets();
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#endif
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void adjustSize();
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void adjustSize_data();
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void updateGeometry();
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void updateGeometry_data();
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void sendUpdateRequestImmediately();
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void painterRedirection();
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void doubleRepaint();
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#ifndef Q_WS_MAC
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void resizeInPaintEvent();
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#endif
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void setMaskInResizeEvent();
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void moveInResizeEvent();
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#if defined(Q_WS_WIN) || defined(Q_WS_X11)
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// We don't support immediate repaint right after show on
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// other platforms. Must be compatible with Qt 4.3.
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void immediateRepaintAfterShow();
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void immediateRepaintAfterInvalidateBuffer();
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#endif
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void effectiveWinId();
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void customDpi();
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void customDpiProperty();
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void quitOnCloseAttribute();
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void moveRect();
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#if defined (Q_WS_WIN)
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void gdiPainting();
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void paintOnScreenPossible();
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#endif
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void reparentStaticWidget();
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#ifdef Q_WS_QWS
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void updateOutsideSurfaceClip();
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#endif
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void translucentWidget();
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void setClearAndResizeMask();
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void maskedUpdate();
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#if defined(Q_WS_WIN) || defined(Q_WS_X11) || defined(Q_WS_QWS)
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void syntheticEnterLeave();
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void taskQTBUG_4055_sendSyntheticEnterLeave();
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#endif
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void windowFlags();
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void initialPosForDontShowOnScreenWidgets();
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#ifdef Q_WS_X11
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void paintOutsidePaintEvent();
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#endif
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void updateOnDestroyedSignal();
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void toplevelLineEditFocus();
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void inputFocus_task257832();
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void focusWidget_task254563();
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void rectOutsideCoordinatesLimit_task144779();
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void setGraphicsEffect();
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void destroyBackingStore();
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void activateWindow();
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#ifdef Q_OS_SYMBIAN
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void cbaVisibility();
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#endif
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private:
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bool ensureScreenSize(int width, int height);
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QWidget *testWidget;
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};
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bool tst_QWidget::ensureScreenSize(int width, int height)
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{
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QSize available;
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#ifdef Q_WS_QWS
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available = QDesktopWidget().availableGeometry().size();
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if (available.width() < width || available.height() < height) {
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QScreen *screen = QScreen::instance();
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if (!screen)
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return false;
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screen->setMode(width, height, screen->depth());
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}
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#endif // Q_WS_QWS
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available = QDesktopWidget().availableGeometry().size();
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return (available.width() >= width && available.height() >= height);
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}
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class MyInputContext : public QInputContext
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{
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public:
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MyInputContext() : QInputContext() {}
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QString identifierName() { return QString("NoName"); }
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QString language() { return QString("NoLanguage"); }
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void reset() {}
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bool isComposing() const { return false; }
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};
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// Testing get/set functions
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void tst_QWidget::getSetCheck()
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{
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QWidget obj1;
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QWidget child1(&obj1);
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// QStyle * QWidget::style()
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// void QWidget::setStyle(QStyle *)
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QWindowsStyle *var1 = new QWindowsStyle;
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obj1.setStyle(var1);
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QCOMPARE(static_cast<QStyle *>(var1), obj1.style());
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obj1.setStyle((QStyle *)0);
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QVERIFY(var1 != obj1.style());
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QVERIFY(0 != obj1.style()); // style can never be 0 for a widget
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// int QWidget::minimumWidth()
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// void QWidget::setMinimumWidth(int)
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obj1.setMinimumWidth(0);
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QCOMPARE(obj1.minimumWidth(), 0);
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obj1.setMinimumWidth(INT_MIN);
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QCOMPARE(obj1.minimumWidth(), 0); // A widgets width can never be less than 0
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obj1.setMinimumWidth(INT_MAX);
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#ifndef Q_WS_QWS //QWS doesn't allow toplevels to be bigger than the screen
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|
444 |
#if defined(Q_CC_MSVC) && !defined(Q_CC_MSVC_NET)
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445 |
QCOMPARE((long)obj1.minimumWidth(), QWIDGETSIZE_MAX); // The largest minimum size should only be as big as the maximium
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446 |
#else
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|
447 |
QCOMPARE(obj1.minimumWidth(), QWIDGETSIZE_MAX); // The largest minimum size should only be as big as the maximium
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|
448 |
#endif
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449 |
#endif
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|
450 |
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451 |
child1.setMinimumWidth(0);
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452 |
QCOMPARE(child1.minimumWidth(), 0);
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453 |
child1.setMinimumWidth(INT_MIN);
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|
454 |
QCOMPARE(child1.minimumWidth(), 0); // A widgets width can never be less than 0
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455 |
child1.setMinimumWidth(INT_MAX);
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|
456 |
#if defined(Q_CC_MSVC) && !defined(Q_CC_MSVC_NET)
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|
457 |
QCOMPARE((long)child1.minimumWidth(), QWIDGETSIZE_MAX); // The largest minimum size should only be as big as the maximium
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|
458 |
#else
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|
459 |
QCOMPARE(child1.minimumWidth(), QWIDGETSIZE_MAX); // The largest minimum size should only be as big as the maximium
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|
460 |
#endif
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461 |
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|
462 |
// int QWidget::minimumHeight()
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|
463 |
// void QWidget::setMinimumHeight(int)
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464 |
obj1.setMinimumHeight(0);
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465 |
QCOMPARE(obj1.minimumHeight(), 0);
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|
466 |
obj1.setMinimumHeight(INT_MIN);
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|
467 |
QCOMPARE(obj1.minimumHeight(), 0); // A widgets height can never be less than 0
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|
468 |
obj1.setMinimumHeight(INT_MAX);
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|
469 |
#ifndef Q_WS_QWS //QWS doesn't allow toplevels to be bigger than the screen
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|
470 |
#if defined(Q_CC_MSVC) && !defined(Q_CC_MSVC_NET)
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|
471 |
QCOMPARE((long)obj1.minimumHeight(), QWIDGETSIZE_MAX); // The largest minimum size should only be as big as the maximium
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|
472 |
#else
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|
473 |
QCOMPARE(obj1.minimumHeight(), QWIDGETSIZE_MAX); // The largest minimum size should only be as big as the maximium
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|
474 |
#endif
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|
475 |
#endif
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|
476 |
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|
477 |
child1.setMinimumHeight(0);
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|
478 |
QCOMPARE(child1.minimumHeight(), 0);
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|
479 |
child1.setMinimumHeight(INT_MIN);
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|
480 |
QCOMPARE(child1.minimumHeight(), 0); // A widgets height can never be less than 0
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|
481 |
child1.setMinimumHeight(INT_MAX);
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|
482 |
#if defined(Q_CC_MSVC) && !defined(Q_CC_MSVC_NET)
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|
483 |
QCOMPARE((long)child1.minimumHeight(), QWIDGETSIZE_MAX); // The largest minimum size should only be as big as the maximium
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|
484 |
#else
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|
485 |
QCOMPARE(child1.minimumHeight(), QWIDGETSIZE_MAX); // The largest minimum size should only be as big as the maximium
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|
486 |
#endif
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|
487 |
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488 |
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489 |
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|
490 |
// int QWidget::maximumWidth()
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|
491 |
// void QWidget::setMaximumWidth(int)
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|
492 |
obj1.setMaximumWidth(0);
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|
493 |
QCOMPARE(obj1.maximumWidth(), 0);
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|
494 |
obj1.setMaximumWidth(INT_MIN);
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|
495 |
QCOMPARE(obj1.maximumWidth(), 0); // A widgets width can never be less than 0
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|
496 |
obj1.setMaximumWidth(INT_MAX);
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|
497 |
#if defined(Q_CC_MSVC) && !defined(Q_CC_MSVC_NET)
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|
498 |
QCOMPARE((long)obj1.maximumWidth(), QWIDGETSIZE_MAX); // QWIDGETSIZE_MAX is the abs max, not INT_MAX
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|
499 |
#else
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|
500 |
QCOMPARE(obj1.maximumWidth(), QWIDGETSIZE_MAX); // QWIDGETSIZE_MAX is the abs max, not INT_MAX
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|
501 |
#endif
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|
502 |
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|
503 |
// int QWidget::maximumHeight()
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|
504 |
// void QWidget::setMaximumHeight(int)
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|
505 |
obj1.setMaximumHeight(0);
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|
506 |
QCOMPARE(obj1.maximumHeight(), 0);
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|
507 |
obj1.setMaximumHeight(INT_MIN);
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|
508 |
QCOMPARE(obj1.maximumHeight(), 0); // A widgets height can never be less than 0
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|
509 |
obj1.setMaximumHeight(INT_MAX);
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|
510 |
#if defined(Q_CC_MSVC) && !defined(Q_CC_MSVC_NET)
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|
511 |
QCOMPARE((long)obj1.maximumHeight(), QWIDGETSIZE_MAX); // QWIDGETSIZE_MAX is the abs max, not INT_MAX
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|
512 |
#else
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|
513 |
QCOMPARE(obj1.maximumHeight(), QWIDGETSIZE_MAX); // QWIDGETSIZE_MAX is the abs max, not INT_MAX
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|
514 |
#endif
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|
515 |
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|
516 |
// back to normal
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|
517 |
obj1.setMinimumWidth(0);
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|
518 |
obj1.setMinimumHeight(0);
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|
519 |
obj1.setMaximumWidth(QWIDGETSIZE_MAX);
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|
520 |
obj1.setMaximumHeight(QWIDGETSIZE_MAX);
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|
521 |
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|
522 |
// const QPalette & QWidget::palette()
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|
523 |
// void QWidget::setPalette(const QPalette &)
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|
524 |
QPalette var6;
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|
525 |
obj1.setPalette(var6);
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|
526 |
QCOMPARE(var6, obj1.palette());
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|
527 |
obj1.setPalette(QPalette());
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|
528 |
QCOMPARE(QPalette(), obj1.palette());
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|
529 |
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|
530 |
// const QFont & QWidget::font()
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|
531 |
// void QWidget::setFont(const QFont &)
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|
532 |
QFont var7;
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|
533 |
obj1.setFont(var7);
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|
534 |
QCOMPARE(var7, obj1.font());
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|
535 |
obj1.setFont(QFont());
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|
536 |
QCOMPARE(QFont(), obj1.font());
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|
537 |
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|
538 |
// qreal QWidget::windowOpacity()
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|
539 |
// void QWidget::setWindowOpacity(qreal)
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|
540 |
obj1.setWindowOpacity(0.0);
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|
541 |
QCOMPARE(0.0, obj1.windowOpacity());
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|
542 |
obj1.setWindowOpacity(1.1f);
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|
543 |
QCOMPARE(1.0, obj1.windowOpacity()); // 1.0 is the fullest opacity possible
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|
544 |
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|
545 |
// QWidget * QWidget::focusProxy()
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|
546 |
// void QWidget::setFocusProxy(QWidget *)
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|
547 |
QWidget *var9 = new QWidget();
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|
548 |
obj1.setFocusProxy(var9);
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|
549 |
QCOMPARE(var9, obj1.focusProxy());
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|
550 |
obj1.setFocusProxy((QWidget *)0);
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|
551 |
QCOMPARE((QWidget *)0, obj1.focusProxy());
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|
552 |
delete var9;
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|
553 |
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|
554 |
// const QRect & QWidget::geometry()
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|
555 |
// void QWidget::setGeometry(const QRect &)
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|
556 |
qApp->processEvents();
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|
557 |
QRect var10(10, 10, 100, 100);
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|
558 |
obj1.setGeometry(var10);
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|
559 |
qApp->processEvents();
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|
560 |
qDebug() << obj1.geometry();
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|
561 |
QCOMPARE(var10, obj1.geometry());
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|
562 |
obj1.setGeometry(QRect(0,0,0,0));
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|
563 |
qDebug() << obj1.geometry();
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|
564 |
QCOMPARE(QRect(0,0,0,0), obj1.geometry());
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|
565 |
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|
566 |
// QLayout * QWidget::layout()
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|
567 |
// void QWidget::setLayout(QLayout *)
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|
568 |
QBoxLayout *var11 = new QBoxLayout(QBoxLayout::LeftToRight);
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|
569 |
obj1.setLayout(var11);
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|
570 |
QCOMPARE(static_cast<QLayout *>(var11), obj1.layout());
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|
571 |
obj1.setLayout((QLayout *)0);
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|
572 |
QCOMPARE(static_cast<QLayout *>(var11), obj1.layout()); // You cannot set a 0-pointer layout, that keeps the current
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|
573 |
delete var11; // This will remove the layout from the widget
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|
574 |
QCOMPARE((QLayout *)0, obj1.layout());
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|
575 |
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|
576 |
// bool QWidget::acceptDrops()
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|
577 |
// void QWidget::setAcceptDrops(bool)
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|
578 |
obj1.setAcceptDrops(false);
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|
579 |
QCOMPARE(false, obj1.acceptDrops());
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|
580 |
obj1.setAcceptDrops(true);
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|
581 |
QCOMPARE(true, obj1.acceptDrops());
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|
582 |
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|
583 |
// QInputContext * QWidget::inputContext()
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|
584 |
// void QWidget::setInputContext(QInputContext *)
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|
585 |
MyInputContext *var13 = new MyInputContext;
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|
586 |
obj1.setInputContext(var13);
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|
587 |
QCOMPARE((QInputContext *)0, obj1.inputContext()); // The widget by default doesn't have the WA_InputMethodEnabled attribute
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|
588 |
obj1.setAttribute(Qt::WA_InputMethodEnabled);
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|
589 |
obj1.setInputContext(var13);
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|
590 |
QCOMPARE(static_cast<QInputContext *>(var13), obj1.inputContext());
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|
591 |
obj1.setInputContext((QInputContext *)0);
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|
592 |
QCOMPARE(qApp->inputContext(), obj1.inputContext());
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|
593 |
QVERIFY(qApp->inputContext() != var13);
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|
594 |
//delete var13; // No delete, since QWidget takes ownership
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|
595 |
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|
596 |
// bool QWidget::autoFillBackground()
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|
597 |
// void QWidget::setAutoFillBackground(bool)
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|
598 |
obj1.setAutoFillBackground(false);
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|
599 |
QCOMPARE(false, obj1.autoFillBackground());
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|
600 |
obj1.setAutoFillBackground(true);
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|
601 |
QCOMPARE(true, obj1.autoFillBackground());
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|
602 |
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|
603 |
delete var1;
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|
604 |
#if defined (Q_WS_WIN) && !defined(Q_OS_WINCE)
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|
605 |
obj1.setWindowFlags(Qt::FramelessWindowHint | Qt::WindowSystemMenuHint);
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|
606 |
HWND handle = obj1.winId();
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|
607 |
long flags = GetWindowLong(handle, GWL_STYLE);
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|
608 |
QVERIFY(flags & WS_POPUP);
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|
609 |
#endif
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|
610 |
}
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|
611 |
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|
612 |
tst_QWidget::tst_QWidget()
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|
613 |
{
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|
614 |
QFont font;
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|
615 |
font.setBold(true);
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|
616 |
font.setPointSize(42);
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|
617 |
qApp->setFont(font, "QPropagationTestWidget");
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|
618 |
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|
619 |
QPalette palette;
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|
620 |
palette.setColor(QPalette::ToolTipBase, QColor(12, 13, 14));
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|
621 |
palette.setColor(QPalette::Text, QColor(21, 22, 23));
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|
622 |
qApp->setPalette(palette, "QPropagationTestWidget");
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|
623 |
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|
624 |
testWidget = 0;
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|
625 |
}
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|
626 |
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|
627 |
tst_QWidget::~tst_QWidget()
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|
628 |
{
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|
629 |
}
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|
630 |
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|
631 |
class BezierViewer : public QWidget {
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|
632 |
public:
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|
633 |
BezierViewer( QWidget* parent=0, const char* name=0 );
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|
634 |
void paintEvent( QPaintEvent* );
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|
635 |
void setPoints( const QPolygonF& poly );
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|
636 |
private:
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|
637 |
QPolygonF points;
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|
638 |
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|
639 |
};
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|
640 |
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|
641 |
void tst_QWidget::initTestCase()
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|
642 |
{
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|
643 |
#ifdef Q_OS_WINCE //disable magic for WindowsCE
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|
644 |
qApp->setAutoMaximizeThreshold(-1);
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|
645 |
#endif
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|
646 |
// Create the test class
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|
647 |
testWidget = new BezierViewer( 0, "testObject");
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|
648 |
testWidget->resize(200,200);
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|
649 |
#ifdef QT3_SUPPORT
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|
650 |
qApp->setMainWidget(testWidget);
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|
651 |
#endif
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|
652 |
testWidget->show();
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|
653 |
QTest::qWaitForWindowShown(testWidget);
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|
654 |
QTest::qWait(50);
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|
655 |
}
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|
656 |
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|
657 |
void tst_QWidget::cleanupTestCase()
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|
658 |
{
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|
659 |
delete testWidget;
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|
660 |
testWidget = 0;
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|
661 |
}
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|
662 |
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|
663 |
void tst_QWidget::init()
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|
664 |
{
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|
665 |
// TODO: Add initialization code here.
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|
666 |
// This will be executed immediately before each test is run.
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|
667 |
testWidget->setFont(QFont());
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|
668 |
testWidget->setPalette(QPalette());
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|
669 |
}
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|
670 |
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|
671 |
void tst_QWidget::cleanup()
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|
672 |
{
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|
673 |
}
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|
674 |
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|
675 |
// Helper class...
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|
676 |
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|
677 |
BezierViewer::BezierViewer( QWidget* parent, const char* name )
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|
678 |
: QWidget( parent )
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|
679 |
{
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|
680 |
setObjectName(name);
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|
681 |
QPalette pal;
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|
682 |
pal.setColor(backgroundRole(), Qt::white);
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|
683 |
setPalette(pal);
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|
684 |
}
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|
685 |
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|
686 |
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|
687 |
void BezierViewer::setPoints( const QPolygonF& a )
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|
688 |
{
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|
689 |
points = a;
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|
690 |
}
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|
691 |
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|
692 |
#include "private/qbezier_p.h"
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|
693 |
void BezierViewer::paintEvent( QPaintEvent* )
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|
694 |
{
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|
695 |
if ( points.size() != 4 ) {
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|
696 |
#if defined(QT_CHECK_RANGE)
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|
697 |
qWarning( "QPolygon::bezier: The array must have 4 control points" );
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|
698 |
#endif
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|
699 |
return;
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|
700 |
}
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|
701 |
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|
702 |
/* Calculate Bezier curve */
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|
703 |
QPolygonF bezier = QBezier::fromPoints(points.at(0),points.at(1),points.at(2),points.at(3)).toPolygon();
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|
704 |
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|
705 |
QPainter painter( this );
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|
706 |
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|
707 |
/* Calculate scale to fit in window */
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|
708 |
QRectF br = bezier.boundingRect() | points.boundingRect();
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|
709 |
QRectF pr = rect();
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|
710 |
int scl = qMax( qMin(pr.width()/br.width(), pr.height()/br.height()), qreal(1.) );
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|
711 |
int border = scl-1;
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|
712 |
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|
713 |
/* Scale Bezier curve vertices */
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|
714 |
for ( QPolygonF::Iterator it = bezier.begin(); it != bezier.end(); ++it ) {
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|
715 |
it->setX( (it->x()-br.x()) * scl + border );
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|
716 |
it->setY( (it->y()-br.y()) * scl + border );
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|
717 |
}
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|
718 |
|
|
719 |
/* Draw grid */
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|
720 |
painter.setPen( Qt::lightGray );
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|
721 |
int i;
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|
722 |
for ( i = border; i <= pr.width(); i += scl ) {
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|
723 |
painter.drawLine( i, 0, i, pr.height() );
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|
724 |
}
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|
725 |
for ( int j = border; j <= pr.height(); j += scl ) {
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|
726 |
painter.drawLine( 0, j, pr.width(), j );
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|
727 |
}
|
|
728 |
|
|
729 |
/* Write number of vertices */
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|
730 |
painter.setPen( Qt::red );
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|
731 |
painter.setFont( QFont("Helvetica", 14, QFont::DemiBold, TRUE ) );
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|
732 |
QString caption;
|
|
733 |
caption.setNum( bezier.size() );
|
|
734 |
caption += QString::fromLatin1( " vertices" );
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|
735 |
painter.drawText( 10, pr.height()-10, caption );
|
|
736 |
|
|
737 |
/* Draw Bezier curve */
|
|
738 |
painter.setPen( Qt::black );
|
|
739 |
painter.drawPolyline( bezier );
|
|
740 |
|
|
741 |
/* Scale and draw control points */
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|
742 |
painter.setPen( Qt::darkGreen );
|
|
743 |
for ( QPolygonF::Iterator p1 = points.begin(); p1 != points.end(); ++p1 ) {
|
|
744 |
int x = (p1->x()-br.x()) * scl + border;
|
|
745 |
int y = (p1->y()-br.y()) * scl + border;
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|
746 |
painter.drawLine( x-4, y-4, x+4, y+4 );
|
|
747 |
painter.drawLine( x+4, y-4, x-4, y+4 );
|
|
748 |
}
|
|
749 |
|
|
750 |
/* Draw vertices */
|
|
751 |
painter.setPen( Qt::red );
|
|
752 |
painter.setBrush( Qt::red );
|
|
753 |
for ( QPolygonF::Iterator p2 = bezier.begin(); p2 != bezier.end(); ++p2 )
|
|
754 |
painter.drawEllipse( p2->x()-1, p2->y()-1, 3, 3 );
|
|
755 |
}
|
|
756 |
|
|
757 |
void tst_QWidget::fontPropagation()
|
|
758 |
{
|
|
759 |
QFont font = testWidget->font();
|
|
760 |
QWidget* childWidget = new QWidget( testWidget );
|
|
761 |
childWidget->show();
|
|
762 |
QCOMPARE( font, childWidget->font() );
|
|
763 |
|
|
764 |
font.setBold( TRUE );
|
|
765 |
testWidget->setFont( font );
|
|
766 |
QCOMPARE( font, testWidget->font() );
|
|
767 |
QCOMPARE( font, childWidget->font() );
|
|
768 |
|
|
769 |
QFont newFont = font;
|
|
770 |
newFont.setItalic( TRUE );
|
|
771 |
childWidget->setFont( newFont );
|
|
772 |
QWidget* grandChildWidget = new QWidget( childWidget );
|
|
773 |
QCOMPARE( font, testWidget->font() );
|
|
774 |
QCOMPARE( newFont, grandChildWidget->font() );
|
|
775 |
|
|
776 |
font.setUnderline( TRUE );
|
|
777 |
testWidget->setFont( font );
|
|
778 |
|
|
779 |
// the child and grand child should now have merged bold and
|
|
780 |
// underline
|
|
781 |
newFont.setUnderline( TRUE );
|
|
782 |
|
|
783 |
QCOMPARE( newFont, childWidget->font() );
|
|
784 |
QCOMPARE( newFont, grandChildWidget->font() );
|
|
785 |
|
|
786 |
// make sure font propagation continues working after reparenting
|
|
787 |
font = testWidget->font();
|
|
788 |
font.setPointSize(font.pointSize() + 2);
|
|
789 |
testWidget->setFont(font);
|
|
790 |
|
|
791 |
QWidget *one = new QWidget(testWidget);
|
|
792 |
QWidget *two = new QWidget(one);
|
|
793 |
QWidget *three = new QWidget(two);
|
|
794 |
QWidget *four = new QWidget(two);
|
|
795 |
|
|
796 |
four->setParent(three);
|
|
797 |
four->move(QPoint(0,0));
|
|
798 |
|
|
799 |
font.setPointSize(font.pointSize() + 2);
|
|
800 |
testWidget->setFont(font);
|
|
801 |
|
|
802 |
QCOMPARE(testWidget->font(), one->font());
|
|
803 |
QCOMPARE(one->font(), two->font());
|
|
804 |
QCOMPARE(two->font(), three->font());
|
|
805 |
QCOMPARE(three->font(), four->font());
|
|
806 |
|
|
807 |
QVERIFY(testWidget->testAttribute(Qt::WA_SetFont));
|
|
808 |
QVERIFY(! one->testAttribute(Qt::WA_SetFont));
|
|
809 |
QVERIFY(! two->testAttribute(Qt::WA_SetFont));
|
|
810 |
QVERIFY(! three->testAttribute(Qt::WA_SetFont));
|
|
811 |
QVERIFY(! four->testAttribute(Qt::WA_SetFont));
|
|
812 |
|
|
813 |
font.setPointSize(font.pointSize() + 2);
|
|
814 |
one->setFont(font);
|
|
815 |
|
|
816 |
QCOMPARE(one->font(), two->font());
|
|
817 |
QCOMPARE(two->font(), three->font());
|
|
818 |
QCOMPARE(three->font(), four->font());
|
|
819 |
|
|
820 |
QVERIFY(one->testAttribute(Qt::WA_SetFont));
|
|
821 |
QVERIFY(! two->testAttribute(Qt::WA_SetFont));
|
|
822 |
QVERIFY(! three->testAttribute(Qt::WA_SetFont));
|
|
823 |
QVERIFY(! four->testAttribute(Qt::WA_SetFont));
|
|
824 |
|
|
825 |
font.setPointSize(font.pointSize() + 2);
|
|
826 |
two->setFont(font);
|
|
827 |
|
|
828 |
QCOMPARE(two->font(), three->font());
|
|
829 |
QCOMPARE(three->font(), four->font());
|
|
830 |
|
|
831 |
QVERIFY(two->testAttribute(Qt::WA_SetFont));
|
|
832 |
QVERIFY(! three->testAttribute(Qt::WA_SetFont));
|
|
833 |
QVERIFY(! four->testAttribute(Qt::WA_SetFont));
|
|
834 |
|
|
835 |
font.setPointSize(font.pointSize() + 2);
|
|
836 |
three->setFont(font);
|
|
837 |
|
|
838 |
QCOMPARE(three->font(), four->font());
|
|
839 |
|
|
840 |
QVERIFY(three->testAttribute(Qt::WA_SetFont));
|
|
841 |
QVERIFY(! four->testAttribute(Qt::WA_SetFont));
|
|
842 |
|
|
843 |
font.setPointSize(font.pointSize() + 2);
|
|
844 |
four->setFont(font);
|
|
845 |
|
|
846 |
QVERIFY(four->testAttribute(Qt::WA_SetFont));
|
|
847 |
}
|
|
848 |
|
|
849 |
class QPropagationTestWidget : public QWidget
|
|
850 |
{
|
|
851 |
Q_OBJECT
|
|
852 |
public:
|
|
853 |
QPropagationTestWidget(QWidget *parent = 0)
|
|
854 |
: QWidget(parent)
|
|
855 |
{ }
|
|
856 |
};
|
|
857 |
|
|
858 |
void tst_QWidget::fontPropagation2()
|
|
859 |
{
|
|
860 |
// ! Note, the code below is executed in tst_QWidget's constructor.
|
|
861 |
// QFont font;
|
|
862 |
// font.setBold(true);
|
|
863 |
// font.setPointSize(42);
|
|
864 |
// qApp->setFont(font, "QPropagationTestWidget");
|
|
865 |
|
|
866 |
QWidget *root = new QWidget;
|
|
867 |
QWidget *child0 = new QWidget(root);
|
|
868 |
QWidget *child1 = new QWidget(child0);
|
|
869 |
QWidget *child2 = new QPropagationTestWidget(child1);
|
|
870 |
QWidget *child3 = new QWidget(child2);
|
|
871 |
QWidget *child4 = new QWidget(child3);
|
|
872 |
QWidget *child5 = new QWidget(child4);
|
|
873 |
root->show();
|
|
874 |
|
|
875 |
// Check that only the application fonts apply.
|
|
876 |
QCOMPARE(root->font(), QApplication::font());
|
|
877 |
QCOMPARE(child0->font(), QApplication::font());
|
|
878 |
QCOMPARE(child1->font(), QApplication::font());
|
|
879 |
QCOMPARE(child2->font().pointSize(), 42);
|
|
880 |
QVERIFY(child2->font().bold());
|
|
881 |
QCOMPARE(child3->font().pointSize(), 42);
|
|
882 |
QVERIFY(child3->font().bold());
|
|
883 |
QCOMPARE(child4->font().pointSize(), 42);
|
|
884 |
QVERIFY(child4->font().bold());
|
|
885 |
QCOMPARE(child5->font().pointSize(), 42);
|
|
886 |
QVERIFY(child5->font().bold());
|
|
887 |
|
|
888 |
// Set child0's font size to 15, and remove bold on child4.
|
|
889 |
QFont font;
|
|
890 |
font.setPointSize(15);
|
|
891 |
child0->setFont(font);
|
|
892 |
QFont unboldFont;
|
|
893 |
unboldFont.setBold(false);
|
|
894 |
child4->setFont(unboldFont);
|
|
895 |
|
|
896 |
// Check that the above settings propagate correctly.
|
|
897 |
QCOMPARE(root->font(), QApplication::font());
|
|
898 |
QCOMPARE(child0->font().pointSize(), 15);
|
|
899 |
QVERIFY(!child0->font().bold());
|
|
900 |
QCOMPARE(child1->font().pointSize(), 15);
|
|
901 |
QVERIFY(!child1->font().bold());
|
|
902 |
QCOMPARE(child2->font().pointSize(), 15);
|
|
903 |
QVERIFY(child2->font().bold());
|
|
904 |
QCOMPARE(child3->font().pointSize(), 15);
|
|
905 |
QVERIFY(child3->font().bold());
|
|
906 |
QCOMPARE(child4->font().pointSize(), 15);
|
|
907 |
QVERIFY(!child4->font().bold());
|
|
908 |
QCOMPARE(child5->font().pointSize(), 15);
|
|
909 |
QVERIFY(!child5->font().bold());
|
|
910 |
|
|
911 |
// Replace the app font for child2. Italic should propagate
|
|
912 |
// but the size should still be ignored. The previous bold
|
|
913 |
// setting is gone.
|
|
914 |
QFont italicSizeFont;
|
|
915 |
italicSizeFont.setItalic(true);
|
|
916 |
italicSizeFont.setPointSize(33);
|
|
917 |
qApp->setFont(italicSizeFont, "QPropagationTestWidget");
|
|
918 |
|
|
919 |
// Check that this propagates correctly.
|
|
920 |
QCOMPARE(root->font(), QApplication::font());
|
|
921 |
QCOMPARE(child0->font().pointSize(), 15);
|
|
922 |
QVERIFY(!child0->font().bold());
|
|
923 |
QVERIFY(!child0->font().italic());
|
|
924 |
QCOMPARE(child1->font().pointSize(), 15);
|
|
925 |
QVERIFY(!child1->font().bold());
|
|
926 |
QVERIFY(!child1->font().italic());
|
|
927 |
QCOMPARE(child2->font().pointSize(), 15);
|
|
928 |
QVERIFY(!child2->font().bold());
|
|
929 |
QVERIFY(child2->font().italic());
|
|
930 |
QCOMPARE(child3->font().pointSize(), 15);
|
|
931 |
QVERIFY(!child3->font().bold());
|
|
932 |
QVERIFY(child3->font().italic());
|
|
933 |
QCOMPARE(child4->font().pointSize(), 15);
|
|
934 |
QVERIFY(!child4->font().bold());
|
|
935 |
QVERIFY(child4->font().italic());
|
|
936 |
QCOMPARE(child5->font().pointSize(), 15);
|
|
937 |
QVERIFY(!child5->font().bold());
|
|
938 |
QVERIFY(child5->font().italic());
|
|
939 |
}
|
|
940 |
|
|
941 |
void tst_QWidget::palettePropagation()
|
|
942 |
{
|
|
943 |
QPalette palette = testWidget->palette();
|
|
944 |
QWidget* childWidget = new QWidget( testWidget );
|
|
945 |
childWidget->show();
|
|
946 |
QCOMPARE( palette, childWidget->palette() );
|
|
947 |
|
|
948 |
palette.setColor( QPalette::Base, Qt::red );
|
|
949 |
testWidget->setPalette( palette );
|
|
950 |
QCOMPARE( palette, testWidget->palette() );
|
|
951 |
QCOMPARE( palette, childWidget->palette() );
|
|
952 |
|
|
953 |
QPalette newPalette = palette;
|
|
954 |
newPalette.setColor( QPalette::Highlight, Qt::green );
|
|
955 |
childWidget->setPalette( newPalette );
|
|
956 |
QWidget* grandChildWidget = new QWidget( childWidget );
|
|
957 |
QCOMPARE( palette, testWidget->palette() );
|
|
958 |
QCOMPARE( newPalette, grandChildWidget->palette() );
|
|
959 |
|
|
960 |
palette.setColor( QPalette::Text, Qt::blue );
|
|
961 |
testWidget->setPalette( palette );
|
|
962 |
|
|
963 |
// the child and grand child should now have merged green
|
|
964 |
// highlight and blue text
|
|
965 |
newPalette.setColor( QPalette::Text, Qt::blue);
|
|
966 |
|
|
967 |
QCOMPARE( newPalette, childWidget->palette() );
|
|
968 |
QCOMPARE( newPalette, grandChildWidget->palette() );
|
|
969 |
}
|
|
970 |
|
|
971 |
void tst_QWidget::palettePropagation2()
|
|
972 |
{
|
|
973 |
// ! Note, the code below is executed in tst_QWidget's constructor.
|
|
974 |
// QPalette palette;
|
|
975 |
// font.setColor(QPalette::ToolTipBase, QColor(12, 13, 14));
|
|
976 |
// font.setColor(QPalette::Text, QColor(21, 22, 23));
|
|
977 |
// qApp->setPalette(palette, "QPropagationTestWidget");
|
|
978 |
|
|
979 |
QWidget *root = new QWidget;
|
|
980 |
QWidget *child0 = new QWidget(root);
|
|
981 |
QWidget *child1 = new QWidget(child0);
|
|
982 |
QWidget *child2 = new QPropagationTestWidget(child1);
|
|
983 |
QWidget *child3 = new QWidget(child2);
|
|
984 |
QWidget *child4 = new QWidget(child3);
|
|
985 |
QWidget *child5 = new QWidget(child4);
|
|
986 |
root->show();
|
|
987 |
QTest::qWait(100);
|
|
988 |
|
|
989 |
// These colors are unlikely to be imposed on the default palette of
|
|
990 |
// QWidget ;-).
|
|
991 |
QColor sysPalText(21, 22, 23);
|
|
992 |
QColor sysPalToolTipBase(12, 13, 14);
|
|
993 |
QColor overridePalText(42, 43, 44);
|
|
994 |
QColor overridePalToolTipBase(45, 46, 47);
|
|
995 |
QColor sysPalButton(99, 98, 97);
|
|
996 |
|
|
997 |
// Check that only the application fonts apply.
|
|
998 |
QPalette appPal = QApplication::palette();
|
|
999 |
QCOMPARE(root->palette(), appPal);
|
|
1000 |
QCOMPARE(child0->palette(), appPal);
|
|
1001 |
QCOMPARE(child1->palette(), appPal);
|
|
1002 |
QCOMPARE(child2->palette().color(QPalette::ToolTipBase), sysPalToolTipBase);
|
|
1003 |
QCOMPARE(child2->palette().color(QPalette::Text), sysPalText);
|
|
1004 |
QCOMPARE(child2->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1005 |
QCOMPARE(child3->palette().color(QPalette::ToolTipBase), sysPalToolTipBase);
|
|
1006 |
QCOMPARE(child3->palette().color(QPalette::Text), sysPalText);
|
|
1007 |
QCOMPARE(child3->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1008 |
QCOMPARE(child4->palette().color(QPalette::ToolTipBase), sysPalToolTipBase);
|
|
1009 |
QCOMPARE(child4->palette().color(QPalette::Text), sysPalText);
|
|
1010 |
QCOMPARE(child4->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1011 |
QCOMPARE(child5->palette().color(QPalette::ToolTipBase), sysPalToolTipBase);
|
|
1012 |
QCOMPARE(child5->palette().color(QPalette::Text), sysPalText);
|
|
1013 |
QCOMPARE(child5->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1014 |
|
|
1015 |
// Set child0's Text, and set ToolTipBase on child4.
|
|
1016 |
QPalette textPalette;
|
|
1017 |
textPalette.setColor(QPalette::Text, overridePalText);
|
|
1018 |
child0->setPalette(textPalette);
|
|
1019 |
QPalette toolTipPalette;
|
|
1020 |
toolTipPalette.setColor(QPalette::ToolTipBase, overridePalToolTipBase);
|
|
1021 |
child4->setPalette(toolTipPalette);
|
|
1022 |
|
|
1023 |
// Check that the above settings propagate correctly.
|
|
1024 |
QCOMPARE(root->palette(), appPal);
|
|
1025 |
QCOMPARE(child0->palette().color(QPalette::Text), overridePalText);
|
|
1026 |
QCOMPARE(child0->palette().color(QPalette::ToolTipBase), appPal.color(QPalette::ToolTipBase));
|
|
1027 |
QCOMPARE(child0->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1028 |
QCOMPARE(child1->palette().color(QPalette::Text), overridePalText);
|
|
1029 |
QCOMPARE(child1->palette().color(QPalette::ToolTipBase), appPal.color(QPalette::ToolTipBase));
|
|
1030 |
QCOMPARE(child1->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1031 |
QCOMPARE(child2->palette().color(QPalette::Text), overridePalText);
|
|
1032 |
QCOMPARE(child2->palette().color(QPalette::ToolTipBase), sysPalToolTipBase);
|
|
1033 |
QCOMPARE(child2->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1034 |
QCOMPARE(child3->palette().color(QPalette::Text), overridePalText);
|
|
1035 |
QCOMPARE(child3->palette().color(QPalette::ToolTipBase), sysPalToolTipBase);
|
|
1036 |
QCOMPARE(child3->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1037 |
QCOMPARE(child4->palette().color(QPalette::Text), overridePalText);
|
|
1038 |
QCOMPARE(child4->palette().color(QPalette::ToolTipBase), overridePalToolTipBase);
|
|
1039 |
QCOMPARE(child4->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1040 |
QCOMPARE(child5->palette().color(QPalette::Text), overridePalText);
|
|
1041 |
QCOMPARE(child5->palette().color(QPalette::ToolTipBase), overridePalToolTipBase);
|
|
1042 |
QCOMPARE(child5->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1043 |
|
|
1044 |
// Replace the app palette for child2. Button should propagate but Text
|
|
1045 |
// should still be ignored. The previous ToolTipBase setting is gone.
|
|
1046 |
QPalette buttonPalette;
|
|
1047 |
buttonPalette.setColor(QPalette::ToolTipText, sysPalButton);
|
|
1048 |
qApp->setPalette(buttonPalette, "QPropagationTestWidget");
|
|
1049 |
|
|
1050 |
// Check that the above settings propagate correctly.
|
|
1051 |
QCOMPARE(root->palette(), appPal);
|
|
1052 |
QCOMPARE(child0->palette().color(QPalette::Text), overridePalText);
|
|
1053 |
QCOMPARE(child0->palette().color(QPalette::ToolTipBase), appPal.color(QPalette::ToolTipBase));
|
|
1054 |
QCOMPARE(child0->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1055 |
QCOMPARE(child1->palette().color(QPalette::Text), overridePalText);
|
|
1056 |
QCOMPARE(child1->palette().color(QPalette::ToolTipBase), appPal.color(QPalette::ToolTipBase));
|
|
1057 |
QCOMPARE(child1->palette().color(QPalette::ToolTipText), appPal.color(QPalette::ToolTipText));
|
|
1058 |
QCOMPARE(child2->palette().color(QPalette::Text), overridePalText);
|
|
1059 |
QCOMPARE(child2->palette().color(QPalette::ToolTipBase), appPal.color(QPalette::ToolTipBase));
|
|
1060 |
QCOMPARE(child2->palette().color(QPalette::ToolTipText), sysPalButton);
|
|
1061 |
QCOMPARE(child3->palette().color(QPalette::Text), overridePalText);
|
|
1062 |
QCOMPARE(child3->palette().color(QPalette::ToolTipBase), appPal.color(QPalette::ToolTipBase));
|
|
1063 |
QCOMPARE(child3->palette().color(QPalette::ToolTipText), sysPalButton);
|
|
1064 |
QCOMPARE(child4->palette().color(QPalette::Text), overridePalText);
|
|
1065 |
QCOMPARE(child4->palette().color(QPalette::ToolTipBase), overridePalToolTipBase);
|
|
1066 |
QCOMPARE(child4->palette().color(QPalette::ToolTipText), sysPalButton);
|
|
1067 |
QCOMPARE(child5->palette().color(QPalette::Text), overridePalText);
|
|
1068 |
QCOMPARE(child5->palette().color(QPalette::ToolTipBase), overridePalToolTipBase);
|
|
1069 |
QCOMPARE(child5->palette().color(QPalette::ToolTipText), sysPalButton);
|
|
1070 |
}
|
|
1071 |
|
|
1072 |
void tst_QWidget::enabledPropagation()
|
|
1073 |
{
|
|
1074 |
QWidget* childWidget = new QWidget( testWidget );
|
|
1075 |
childWidget->show();
|
|
1076 |
QVERIFY( testWidget->isEnabled() );
|
|
1077 |
QVERIFY( childWidget->isEnabled() );
|
|
1078 |
|
|
1079 |
testWidget->setEnabled( FALSE );
|
|
1080 |
QVERIFY( !testWidget->isEnabled() );
|
|
1081 |
QVERIFY( !childWidget->isEnabled() );
|
|
1082 |
|
|
1083 |
testWidget->setDisabled( FALSE );
|
|
1084 |
QVERIFY( testWidget->isEnabled() );
|
|
1085 |
QVERIFY( childWidget->isEnabled() );
|
|
1086 |
|
|
1087 |
QWidget* grandChildWidget = new QWidget( childWidget );
|
|
1088 |
QVERIFY( grandChildWidget->isEnabled() );
|
|
1089 |
|
|
1090 |
testWidget->setDisabled( TRUE );
|
|
1091 |
QVERIFY( !testWidget->isEnabled() );
|
|
1092 |
QVERIFY( !childWidget->isEnabled() );
|
|
1093 |
QVERIFY( !grandChildWidget->isEnabled() );
|
|
1094 |
|
|
1095 |
grandChildWidget->setEnabled( FALSE );
|
|
1096 |
testWidget->setEnabled( TRUE );
|
|
1097 |
QVERIFY( testWidget->isEnabled() );
|
|
1098 |
QVERIFY( childWidget->isEnabled() );
|
|
1099 |
QVERIFY( !grandChildWidget->isEnabled() );
|
|
1100 |
|
|
1101 |
grandChildWidget->setEnabled( TRUE );
|
|
1102 |
testWidget->setEnabled( FALSE );
|
|
1103 |
childWidget->setDisabled( TRUE );
|
|
1104 |
testWidget->setEnabled( TRUE );
|
|
1105 |
QVERIFY( testWidget->isEnabled() );
|
|
1106 |
QVERIFY( !childWidget->isEnabled() );
|
|
1107 |
QVERIFY( !grandChildWidget->isEnabled() );
|
|
1108 |
}
|
|
1109 |
|
|
1110 |
void tst_QWidget::acceptDropsPropagation()
|
|
1111 |
{
|
|
1112 |
#ifdef QT_NO_DRAGANDDROP
|
|
1113 |
QSKIP("Drag'n drop disabled in this build", SkipAll);
|
|
1114 |
#else
|
|
1115 |
QWidget *childWidget = new QWidget(testWidget);
|
|
1116 |
childWidget->show();
|
|
1117 |
QVERIFY(!testWidget->acceptDrops());
|
|
1118 |
QVERIFY(!childWidget->acceptDrops());
|
|
1119 |
|
|
1120 |
testWidget->setAcceptDrops(true);
|
|
1121 |
QVERIFY(testWidget->acceptDrops());
|
|
1122 |
QVERIFY(!childWidget->acceptDrops());
|
|
1123 |
QVERIFY(childWidget->testAttribute(Qt::WA_DropSiteRegistered));
|
|
1124 |
|
|
1125 |
testWidget->setAcceptDrops(false);
|
|
1126 |
QVERIFY(!testWidget->acceptDrops());
|
|
1127 |
QVERIFY(!childWidget->acceptDrops());
|
|
1128 |
QVERIFY(!childWidget->testAttribute(Qt::WA_DropSiteRegistered));
|
|
1129 |
|
|
1130 |
QWidget *grandChildWidget = new QWidget(childWidget);
|
|
1131 |
QVERIFY(!grandChildWidget->acceptDrops());
|
|
1132 |
QVERIFY(!grandChildWidget->testAttribute(Qt::WA_DropSiteRegistered));
|
|
1133 |
|
|
1134 |
testWidget->setAcceptDrops(true);
|
|
1135 |
QVERIFY(testWidget->acceptDrops());
|
|
1136 |
QVERIFY(!childWidget->acceptDrops());
|
|
1137 |
QVERIFY(childWidget->testAttribute(Qt::WA_DropSiteRegistered));
|
|
1138 |
QVERIFY(!grandChildWidget->acceptDrops());
|
|
1139 |
QVERIFY(grandChildWidget->testAttribute(Qt::WA_DropSiteRegistered));
|
|
1140 |
|
|
1141 |
grandChildWidget->setAcceptDrops(true);
|
|
1142 |
testWidget->setAcceptDrops(false);
|
|
1143 |
QVERIFY(!testWidget->acceptDrops());
|
|
1144 |
QVERIFY(!childWidget->acceptDrops());
|
|
1145 |
QVERIFY(grandChildWidget->acceptDrops());
|
|
1146 |
QVERIFY(grandChildWidget->testAttribute(Qt::WA_DropSiteRegistered));
|
|
1147 |
|
|
1148 |
|
|
1149 |
grandChildWidget->setAcceptDrops(false);
|
|
1150 |
QVERIFY(!grandChildWidget->testAttribute(Qt::WA_DropSiteRegistered));
|
|
1151 |
testWidget->setAcceptDrops(true);
|
|
1152 |
childWidget->setAcceptDrops(true);
|
|
1153 |
testWidget->setAcceptDrops(false);
|
|
1154 |
QVERIFY(!testWidget->acceptDrops());
|
|
1155 |
QVERIFY(childWidget->acceptDrops());
|
|
1156 |
QVERIFY(!grandChildWidget->acceptDrops());
|
|
1157 |
QVERIFY(grandChildWidget->testAttribute(Qt::WA_DropSiteRegistered));
|
|
1158 |
#endif
|
|
1159 |
}
|
|
1160 |
|
|
1161 |
void tst_QWidget::isEnabledTo()
|
|
1162 |
{
|
|
1163 |
QWidget* childWidget = new QWidget( testWidget );
|
|
1164 |
QWidget* grandChildWidget = new QWidget( childWidget );
|
|
1165 |
|
|
1166 |
QVERIFY( childWidget->isEnabledTo( testWidget ) );
|
|
1167 |
QVERIFY( grandChildWidget->isEnabledTo( testWidget ) );
|
|
1168 |
|
|
1169 |
childWidget->setEnabled( FALSE );
|
|
1170 |
QVERIFY( !childWidget->isEnabledTo( testWidget ) );
|
|
1171 |
QVERIFY( grandChildWidget->isEnabledTo( childWidget ) );
|
|
1172 |
QVERIFY( !grandChildWidget->isEnabledTo( testWidget ) );
|
|
1173 |
}
|
|
1174 |
|
|
1175 |
void tst_QWidget::visible()
|
|
1176 |
{
|
|
1177 |
// Ensure that the testWidget is hidden for this test at the
|
|
1178 |
// start
|
|
1179 |
|
|
1180 |
testWidget->hide();
|
|
1181 |
QVERIFY( !testWidget->isVisible() );
|
|
1182 |
QWidget* childWidget = new QWidget( testWidget );
|
|
1183 |
QVERIFY( !childWidget->isVisible() );
|
|
1184 |
|
|
1185 |
testWidget->show();
|
|
1186 |
QVERIFY( testWidget->isVisible() );
|
|
1187 |
QVERIFY( childWidget->isVisible() );
|
|
1188 |
|
|
1189 |
QWidget* grandChildWidget = new QWidget( childWidget );
|
|
1190 |
QVERIFY( !grandChildWidget->isVisible() );
|
|
1191 |
grandChildWidget->show();
|
|
1192 |
QVERIFY( grandChildWidget->isVisible() );
|
|
1193 |
|
|
1194 |
grandChildWidget->hide();
|
|
1195 |
testWidget->hide();
|
|
1196 |
testWidget->show();
|
|
1197 |
QVERIFY( !grandChildWidget->isVisible() );
|
|
1198 |
QVERIFY( testWidget->isVisible() );
|
|
1199 |
QVERIFY( childWidget->isVisible() );
|
|
1200 |
|
|
1201 |
grandChildWidget->show();
|
|
1202 |
childWidget->hide();
|
|
1203 |
testWidget->hide();
|
|
1204 |
testWidget->show();
|
|
1205 |
QVERIFY( testWidget->isVisible() );
|
|
1206 |
QVERIFY( !childWidget->isVisible() );
|
|
1207 |
QVERIFY( !grandChildWidget->isVisible() );
|
|
1208 |
|
|
1209 |
grandChildWidget->show();
|
|
1210 |
QVERIFY( !grandChildWidget->isVisible() );
|
|
1211 |
}
|
|
1212 |
|
|
1213 |
void tst_QWidget::setLocale()
|
|
1214 |
{
|
|
1215 |
QWidget w;
|
|
1216 |
QCOMPARE(w.locale(), QLocale());
|
|
1217 |
|
|
1218 |
w.setLocale(QLocale::Italian);
|
|
1219 |
QCOMPARE(w.locale(), QLocale(QLocale::Italian));
|
|
1220 |
|
|
1221 |
QWidget child1(&w);
|
|
1222 |
QCOMPARE(child1.locale(), QLocale(QLocale::Italian));
|
|
1223 |
|
|
1224 |
w.unsetLocale();
|
|
1225 |
QCOMPARE(w.locale(), QLocale());
|
|
1226 |
QCOMPARE(child1.locale(), QLocale());
|
|
1227 |
|
|
1228 |
w.setLocale(QLocale::French);
|
|
1229 |
QCOMPARE(w.locale(), QLocale(QLocale::French));
|
|
1230 |
QCOMPARE(child1.locale(), QLocale(QLocale::French));
|
|
1231 |
|
|
1232 |
child1.setLocale(QLocale::Italian);
|
|
1233 |
QCOMPARE(w.locale(), QLocale(QLocale::French));
|
|
1234 |
QCOMPARE(child1.locale(), QLocale(QLocale::Italian));
|
|
1235 |
|
|
1236 |
child1.unsetLocale();
|
|
1237 |
QCOMPARE(w.locale(), QLocale(QLocale::French));
|
|
1238 |
QCOMPARE(child1.locale(), QLocale(QLocale::French));
|
|
1239 |
|
|
1240 |
QWidget child2;
|
|
1241 |
QCOMPARE(child2.locale(), QLocale());
|
|
1242 |
child2.setParent(&w);
|
|
1243 |
QCOMPARE(child2.locale(), QLocale(QLocale::French));
|
|
1244 |
}
|
|
1245 |
|
|
1246 |
void tst_QWidget::visible_setWindowOpacity()
|
|
1247 |
{
|
|
1248 |
testWidget->hide();
|
|
1249 |
QVERIFY( !testWidget->isVisible() );
|
|
1250 |
testWidget->setWindowOpacity(0.5);
|
|
1251 |
#ifdef Q_OS_WIN
|
|
1252 |
QVERIFY(::IsWindowVisible(testWidget->winId()) == FALSE);
|
|
1253 |
#endif
|
|
1254 |
testWidget->setWindowOpacity(1.0);
|
|
1255 |
}
|
|
1256 |
|
|
1257 |
void tst_QWidget::isVisibleTo()
|
|
1258 |
{
|
|
1259 |
// Ensure that the testWidget is hidden for this test at the
|
|
1260 |
// start
|
|
1261 |
|
|
1262 |
testWidget->hide();
|
|
1263 |
QWidget* childWidget = new QWidget( testWidget );
|
|
1264 |
QVERIFY( childWidget->isVisibleTo( testWidget ) );
|
|
1265 |
childWidget->hide();
|
|
1266 |
QVERIFY( !childWidget->isVisibleTo( testWidget ) );
|
|
1267 |
|
|
1268 |
QWidget* grandChildWidget = new QWidget( childWidget );
|
|
1269 |
QVERIFY( !grandChildWidget->isVisibleTo( testWidget ) );
|
|
1270 |
QVERIFY( grandChildWidget->isVisibleTo( childWidget ) );
|
|
1271 |
|
|
1272 |
testWidget->show();
|
|
1273 |
childWidget->show();
|
|
1274 |
|
|
1275 |
QVERIFY( childWidget->isVisibleTo( testWidget ) );
|
|
1276 |
grandChildWidget->hide();
|
|
1277 |
QVERIFY( !grandChildWidget->isVisibleTo( childWidget ) );
|
|
1278 |
QVERIFY( !grandChildWidget->isVisibleTo( testWidget ) );
|
|
1279 |
|
|
1280 |
}
|
|
1281 |
|
|
1282 |
void tst_QWidget::isHidden()
|
|
1283 |
{
|
|
1284 |
// Ensure that the testWidget is hidden for this test at the
|
|
1285 |
// start
|
|
1286 |
|
|
1287 |
testWidget->hide();
|
|
1288 |
QVERIFY( testWidget->isHidden() );
|
|
1289 |
QWidget* childWidget = new QWidget( testWidget );
|
|
1290 |
QVERIFY( !childWidget->isHidden() );
|
|
1291 |
|
|
1292 |
testWidget->show();
|
|
1293 |
QVERIFY( !testWidget->isHidden() );
|
|
1294 |
QVERIFY( !childWidget->isHidden() );
|
|
1295 |
|
|
1296 |
QWidget* grandChildWidget = new QWidget( childWidget );
|
|
1297 |
QVERIFY( grandChildWidget->isHidden() );
|
|
1298 |
grandChildWidget->show();
|
|
1299 |
QVERIFY( !grandChildWidget->isHidden() );
|
|
1300 |
|
|
1301 |
grandChildWidget->hide();
|
|
1302 |
testWidget->hide();
|
|
1303 |
testWidget->show();
|
|
1304 |
QVERIFY( grandChildWidget->isHidden() );
|
|
1305 |
QVERIFY( !testWidget->isHidden() );
|
|
1306 |
QVERIFY( !childWidget->isHidden() );
|
|
1307 |
|
|
1308 |
grandChildWidget->show();
|
|
1309 |
childWidget->hide();
|
|
1310 |
testWidget->hide();
|
|
1311 |
testWidget->show();
|
|
1312 |
QVERIFY( !testWidget->isHidden() );
|
|
1313 |
QVERIFY( childWidget->isHidden() );
|
|
1314 |
QVERIFY( !grandChildWidget->isHidden() );
|
|
1315 |
|
|
1316 |
grandChildWidget->show();
|
|
1317 |
QVERIFY( !grandChildWidget->isHidden() );
|
|
1318 |
}
|
|
1319 |
|
|
1320 |
void tst_QWidget::fonts()
|
|
1321 |
{
|
|
1322 |
// Tests setFont(), ownFont() and unsetFont()
|
|
1323 |
QWidget* cleanTestWidget = new QWidget( testWidget );
|
|
1324 |
QFont originalFont = cleanTestWidget->font();
|
|
1325 |
|
|
1326 |
QVERIFY( !cleanTestWidget->testAttribute(Qt::WA_SetFont) );
|
|
1327 |
cleanTestWidget->setFont(QFont());
|
|
1328 |
QVERIFY( !cleanTestWidget->testAttribute(Qt::WA_SetFont) );
|
|
1329 |
|
|
1330 |
QFont newFont( "times", 18 );
|
|
1331 |
cleanTestWidget->setFont( newFont );
|
|
1332 |
newFont = newFont.resolve( testWidget->font() );
|
|
1333 |
|
|
1334 |
QVERIFY( cleanTestWidget->testAttribute(Qt::WA_SetFont) );
|
|
1335 |
QVERIFY( cleanTestWidget->font() == newFont );
|
|
1336 |
|
|
1337 |
cleanTestWidget->setFont(QFont());
|
|
1338 |
QVERIFY( !cleanTestWidget->testAttribute(Qt::WA_SetFont) );
|
|
1339 |
QVERIFY( cleanTestWidget->font() == originalFont );
|
|
1340 |
}
|
|
1341 |
|
|
1342 |
void tst_QWidget::mapToGlobal()
|
|
1343 |
{
|
|
1344 |
#if !defined(QT3_SUPPORT)
|
|
1345 |
QSKIP("No Qt3 Support", SkipAll);
|
|
1346 |
#else
|
|
1347 |
QPoint vis = testWidget->mapToGlobal(QPoint(0,0));
|
|
1348 |
testWidget->hide();
|
|
1349 |
QCOMPARE(testWidget->mapToGlobal(QPoint(0,0)), vis);
|
|
1350 |
testWidget->show();
|
|
1351 |
|
|
1352 |
// test in a layout and witha move
|
|
1353 |
Q3HBox * qhb = new Q3HBox(testWidget);
|
|
1354 |
QWidget * qw = new QWidget(qhb);
|
|
1355 |
qw->move(6,12);
|
|
1356 |
QPoint wVis = qw->mapToGlobal(QPoint(0,0));
|
|
1357 |
qw->hide();
|
|
1358 |
QCOMPARE(qw->mapToGlobal(QPoint(0,0)), wVis);
|
|
1359 |
delete qhb;
|
|
1360 |
#endif // QT3_SUPPORT
|
|
1361 |
}
|
|
1362 |
|
|
1363 |
void tst_QWidget::mapFromAndTo_data()
|
|
1364 |
{
|
|
1365 |
QTest::addColumn<bool>("windowHidden");
|
|
1366 |
QTest::addColumn<bool>("subWindow1Hidden");
|
|
1367 |
QTest::addColumn<bool>("subWindow2Hidden");
|
|
1368 |
QTest::addColumn<bool>("subSubWindowHidden");
|
|
1369 |
QTest::addColumn<bool>("windowMinimized");
|
|
1370 |
QTest::addColumn<bool>("subWindow1Minimized");
|
|
1371 |
|
|
1372 |
QTest::newRow("window 1 sub1 1 sub2 1 subsub 1") << false << false << false << false << false << false;
|
|
1373 |
QTest::newRow("window 0 sub1 1 sub2 1 subsub 1") << true << false << false << false << false << false;
|
|
1374 |
QTest::newRow("window 1 sub1 0 sub2 1 subsub 1") << false << true << false << false << false << false;
|
|
1375 |
QTest::newRow("window 0 sub1 0 sub2 1 subsub 1") << true << true << false << false << false << false;
|
|
1376 |
QTest::newRow("window 1 sub1 1 sub2 0 subsub 1") << false << false << true << false << false << false;
|
|
1377 |
QTest::newRow("window 0 sub1 1 sub2 0 subsub 1") << true << false << true << false << false << false;
|
|
1378 |
QTest::newRow("window 1 sub1 0 sub2 0 subsub 1") << false << true << true << false << false << false;
|
|
1379 |
QTest::newRow("window 0 sub1 0 sub2 0 subsub 1") << true << true << true << false << false << false;
|
|
1380 |
QTest::newRow("window 1 sub1 1 sub2 1 subsub 0") << false << false << false << true << false << false;
|
|
1381 |
QTest::newRow("window 0 sub1 1 sub2 1 subsub 0") << true << false << false << true << false << false;
|
|
1382 |
QTest::newRow("window 1 sub1 0 sub2 1 subsub 0") << false << true << false << true << false << false;
|
|
1383 |
QTest::newRow("window 0 sub1 0 sub2 1 subsub 0") << true << true << false << true << false << false;
|
|
1384 |
QTest::newRow("window 1 sub1 1 sub2 0 subsub 0") << false << false << true << true << false << false;
|
|
1385 |
QTest::newRow("window 0 sub1 1 sub2 0 subsub 0") << true << false << true << true << false << false;
|
|
1386 |
QTest::newRow("window 1 sub1 0 sub2 0 subsub 0") << false << true << true << true << false << false;
|
|
1387 |
QTest::newRow("window 0 sub1 0 sub2 0 subsub 0") << true << true << true << true << false << false;
|
|
1388 |
QTest::newRow("window 1 sub1 1 sub2 1 subsub 1 windowMinimized") << false << false << false << false << true << false;
|
|
1389 |
QTest::newRow("window 0 sub1 1 sub2 1 subsub 1 windowMinimized") << true << false << false << false << true << false;
|
|
1390 |
QTest::newRow("window 1 sub1 0 sub2 1 subsub 1 windowMinimized") << false << true << false << false << true << false;
|
|
1391 |
QTest::newRow("window 0 sub1 0 sub2 1 subsub 1 windowMinimized") << true << true << false << false << true << false;
|
|
1392 |
QTest::newRow("window 1 sub1 1 sub2 0 subsub 1 windowMinimized") << false << false << true << false << true << false;
|
|
1393 |
QTest::newRow("window 0 sub1 1 sub2 0 subsub 1 windowMinimized") << true << false << true << false << true << false;
|
|
1394 |
QTest::newRow("window 1 sub1 0 sub2 0 subsub 1 windowMinimized") << false << true << true << false << true << false;
|
|
1395 |
QTest::newRow("window 0 sub1 0 sub2 0 subsub 1 windowMinimized") << true << true << true << false << true << false;
|
|
1396 |
QTest::newRow("window 1 sub1 1 sub2 1 subsub 0 windowMinimized") << false << false << false << true << true << false;
|
|
1397 |
QTest::newRow("window 0 sub1 1 sub2 1 subsub 0 windowMinimized") << true << false << false << true << true << false;
|
|
1398 |
QTest::newRow("window 1 sub1 0 sub2 1 subsub 0 windowMinimized") << false << true << false << true << true << false;
|
|
1399 |
QTest::newRow("window 0 sub1 0 sub2 1 subsub 0 windowMinimized") << true << true << false << true << true << false;
|
|
1400 |
QTest::newRow("window 1 sub1 1 sub2 0 subsub 0 windowMinimized") << false << false << true << true << true << false;
|
|
1401 |
QTest::newRow("window 0 sub1 1 sub2 0 subsub 0 windowMinimized") << true << false << true << true << true << false;
|
|
1402 |
QTest::newRow("window 1 sub1 0 sub2 0 subsub 0 windowMinimized") << false << true << true << true << true << false;
|
|
1403 |
QTest::newRow("window 0 sub1 0 sub2 0 subsub 0 windowMinimized") << true << true << true << true << true << false;
|
|
1404 |
QTest::newRow("window 1 sub1 1 sub2 1 subsub 1 subWindow1Minimized") << false << false << false << false << false << true;
|
|
1405 |
QTest::newRow("window 0 sub1 1 sub2 1 subsub 1 subWindow1Minimized") << true << false << false << false << false << true;
|
|
1406 |
QTest::newRow("window 1 sub1 0 sub2 1 subsub 1 subWindow1Minimized") << false << true << false << false << false << true;
|
|
1407 |
QTest::newRow("window 0 sub1 0 sub2 1 subsub 1 subWindow1Minimized") << true << true << false << false << false << true;
|
|
1408 |
QTest::newRow("window 1 sub1 1 sub2 0 subsub 1 subWindow1Minimized") << false << false << true << false << false << true;
|
|
1409 |
QTest::newRow("window 0 sub1 1 sub2 0 subsub 1 subWindow1Minimized") << true << false << true << false << false << true;
|
|
1410 |
QTest::newRow("window 1 sub1 0 sub2 0 subsub 1 subWindow1Minimized") << false << true << true << false << false << true;
|
|
1411 |
QTest::newRow("window 0 sub1 0 sub2 0 subsub 1 subWindow1Minimized") << true << true << true << false << false << true;
|
|
1412 |
QTest::newRow("window 1 sub1 1 sub2 1 subsub 0 subWindow1Minimized") << false << false << false << true << false << true;
|
|
1413 |
QTest::newRow("window 0 sub1 1 sub2 1 subsub 0 subWindow1Minimized") << true << false << false << true << false << true;
|
|
1414 |
QTest::newRow("window 1 sub1 0 sub2 1 subsub 0 subWindow1Minimized") << false << true << false << true << false << true;
|
|
1415 |
QTest::newRow("window 0 sub1 0 sub2 1 subsub 0 subWindow1Minimized") << true << true << false << true << false << true;
|
|
1416 |
QTest::newRow("window 1 sub1 1 sub2 0 subsub 0 subWindow1Minimized") << false << false << true << true << false << true;
|
|
1417 |
QTest::newRow("window 0 sub1 1 sub2 0 subsub 0 subWindow1Minimized") << true << false << true << true << false << true;
|
|
1418 |
QTest::newRow("window 1 sub1 0 sub2 0 subsub 0 subWindow1Minimized") << false << true << true << true << false << true;
|
|
1419 |
QTest::newRow("window 0 sub1 0 sub2 0 subsub 0 subWindow1Minimized") << true << true << true << true << false << true;
|
|
1420 |
|
|
1421 |
|
|
1422 |
}
|
|
1423 |
|
|
1424 |
void tst_QWidget::mapFromAndTo()
|
|
1425 |
{
|
|
1426 |
QFETCH(bool, windowHidden);
|
|
1427 |
QFETCH(bool, subWindow1Hidden);
|
|
1428 |
QFETCH(bool, subWindow2Hidden);
|
|
1429 |
QFETCH(bool, subSubWindowHidden);
|
|
1430 |
QFETCH(bool, windowMinimized);
|
|
1431 |
QFETCH(bool, subWindow1Minimized);
|
|
1432 |
|
|
1433 |
// create a toplevel and two overlapping siblings
|
|
1434 |
QWidget window;
|
|
1435 |
window.setWindowFlags(window.windowFlags() | Qt::X11BypassWindowManagerHint);
|
|
1436 |
QWidget *subWindow1 = new QWidget(&window);
|
|
1437 |
QWidget *subWindow2 = new QWidget(&window);
|
|
1438 |
QWidget *subSubWindow = new QWidget(subWindow1);
|
|
1439 |
|
|
1440 |
// set their geometries
|
|
1441 |
window.setGeometry(100, 100, 100, 100);
|
|
1442 |
subWindow1->setGeometry(50, 50, 100, 100);
|
|
1443 |
subWindow2->setGeometry(75, 75, 100, 100);
|
|
1444 |
subSubWindow->setGeometry(10, 10, 10, 10);
|
|
1445 |
|
|
1446 |
#if !defined (Q_OS_WINCE) && !defined(Q_OS_SYMBIAN) //still no proper minimizing
|
|
1447 |
//update visibility
|
|
1448 |
if (windowMinimized) {
|
|
1449 |
if (!windowHidden) {
|
|
1450 |
window.showMinimized();
|
|
1451 |
QVERIFY(window.isMinimized());
|
|
1452 |
}
|
|
1453 |
} else {
|
|
1454 |
window.setVisible(!windowHidden);
|
|
1455 |
}
|
|
1456 |
if (subWindow1Minimized) {
|
|
1457 |
subWindow1->hide();
|
|
1458 |
subWindow1->showMinimized();
|
|
1459 |
QVERIFY(subWindow1->isMinimized());
|
|
1460 |
} else {
|
|
1461 |
subWindow1->setVisible(!subWindow1Hidden);
|
|
1462 |
}
|
|
1463 |
#else
|
|
1464 |
Q_UNUSED(windowHidden);
|
|
1465 |
Q_UNUSED(subWindow1Hidden);
|
|
1466 |
Q_UNUSED(windowMinimized);
|
|
1467 |
Q_UNUSED(subWindow1Minimized);
|
|
1468 |
#endif
|
|
1469 |
|
|
1470 |
subWindow2->setVisible(!subWindow2Hidden);
|
|
1471 |
subSubWindow->setVisible(!subSubWindowHidden);
|
|
1472 |
|
|
1473 |
// window
|
|
1474 |
QCOMPARE(window.mapToGlobal(QPoint(0, 0)), QPoint(100, 100));
|
|
1475 |
QCOMPARE(window.mapToGlobal(QPoint(10, 0)), QPoint(110, 100));
|
|
1476 |
QCOMPARE(window.mapToGlobal(QPoint(0, 10)), QPoint(100, 110));
|
|
1477 |
QCOMPARE(window.mapToGlobal(QPoint(-10, 0)), QPoint(90, 100));
|
|
1478 |
QCOMPARE(window.mapToGlobal(QPoint(0, -10)), QPoint(100, 90));
|
|
1479 |
QCOMPARE(window.mapToGlobal(QPoint(100, 100)), QPoint(200, 200));
|
|
1480 |
QCOMPARE(window.mapToGlobal(QPoint(110, 100)), QPoint(210, 200));
|
|
1481 |
QCOMPARE(window.mapToGlobal(QPoint(100, 110)), QPoint(200, 210));
|
|
1482 |
QCOMPARE(window.mapFromGlobal(QPoint(100, 100)), QPoint(0, 0));
|
|
1483 |
QCOMPARE(window.mapFromGlobal(QPoint(110, 100)), QPoint(10, 0));
|
|
1484 |
QCOMPARE(window.mapFromGlobal(QPoint(100, 110)), QPoint(0, 10));
|
|
1485 |
QCOMPARE(window.mapFromGlobal(QPoint(90, 100)), QPoint(-10, 0));
|
|
1486 |
QCOMPARE(window.mapFromGlobal(QPoint(100, 90)), QPoint(0, -10));
|
|
1487 |
QCOMPARE(window.mapFromGlobal(QPoint(200, 200)), QPoint(100, 100));
|
|
1488 |
QCOMPARE(window.mapFromGlobal(QPoint(210, 200)), QPoint(110, 100));
|
|
1489 |
QCOMPARE(window.mapFromGlobal(QPoint(200, 210)), QPoint(100, 110));
|
|
1490 |
QCOMPARE(window.mapToParent(QPoint(0, 0)), QPoint(100, 100));
|
|
1491 |
QCOMPARE(window.mapToParent(QPoint(10, 0)), QPoint(110, 100));
|
|
1492 |
QCOMPARE(window.mapToParent(QPoint(0, 10)), QPoint(100, 110));
|
|
1493 |
QCOMPARE(window.mapToParent(QPoint(-10, 0)), QPoint(90, 100));
|
|
1494 |
QCOMPARE(window.mapToParent(QPoint(0, -10)), QPoint(100, 90));
|
|
1495 |
QCOMPARE(window.mapToParent(QPoint(100, 100)), QPoint(200, 200));
|
|
1496 |
QCOMPARE(window.mapToParent(QPoint(110, 100)), QPoint(210, 200));
|
|
1497 |
QCOMPARE(window.mapToParent(QPoint(100, 110)), QPoint(200, 210));
|
|
1498 |
QCOMPARE(window.mapFromParent(QPoint(100, 100)), QPoint(0, 0));
|
|
1499 |
QCOMPARE(window.mapFromParent(QPoint(110, 100)), QPoint(10, 0));
|
|
1500 |
QCOMPARE(window.mapFromParent(QPoint(100, 110)), QPoint(0, 10));
|
|
1501 |
QCOMPARE(window.mapFromParent(QPoint(90, 100)), QPoint(-10, 0));
|
|
1502 |
QCOMPARE(window.mapFromParent(QPoint(100, 90)), QPoint(0, -10));
|
|
1503 |
QCOMPARE(window.mapFromParent(QPoint(200, 200)), QPoint(100, 100));
|
|
1504 |
QCOMPARE(window.mapFromParent(QPoint(210, 200)), QPoint(110, 100));
|
|
1505 |
QCOMPARE(window.mapFromParent(QPoint(200, 210)), QPoint(100, 110));
|
|
1506 |
|
|
1507 |
// first subwindow
|
|
1508 |
QCOMPARE(subWindow1->mapToGlobal(QPoint(0, 0)), QPoint(150, 150));
|
|
1509 |
QCOMPARE(subWindow1->mapToGlobal(QPoint(10, 0)), QPoint(160, 150));
|
|
1510 |
QCOMPARE(subWindow1->mapToGlobal(QPoint(0, 10)), QPoint(150, 160));
|
|
1511 |
QCOMPARE(subWindow1->mapToGlobal(QPoint(-10, 0)), QPoint(140, 150));
|
|
1512 |
QCOMPARE(subWindow1->mapToGlobal(QPoint(0, -10)), QPoint(150, 140));
|
|
1513 |
QCOMPARE(subWindow1->mapToGlobal(QPoint(100, 100)), QPoint(250, 250));
|
|
1514 |
QCOMPARE(subWindow1->mapToGlobal(QPoint(110, 100)), QPoint(260, 250));
|
|
1515 |
QCOMPARE(subWindow1->mapToGlobal(QPoint(100, 110)), QPoint(250, 260));
|
|
1516 |
QCOMPARE(subWindow1->mapFromGlobal(QPoint(150, 150)), QPoint(0, 0));
|
|
1517 |
QCOMPARE(subWindow1->mapFromGlobal(QPoint(160, 150)), QPoint(10, 0));
|
|
1518 |
QCOMPARE(subWindow1->mapFromGlobal(QPoint(150, 160)), QPoint(0, 10));
|
|
1519 |
QCOMPARE(subWindow1->mapFromGlobal(QPoint(140, 150)), QPoint(-10, 0));
|
|
1520 |
QCOMPARE(subWindow1->mapFromGlobal(QPoint(150, 140)), QPoint(0, -10));
|
|
1521 |
QCOMPARE(subWindow1->mapFromGlobal(QPoint(250, 250)), QPoint(100, 100));
|
|
1522 |
QCOMPARE(subWindow1->mapFromGlobal(QPoint(260, 250)), QPoint(110, 100));
|
|
1523 |
QCOMPARE(subWindow1->mapFromGlobal(QPoint(250, 260)), QPoint(100, 110));
|
|
1524 |
QCOMPARE(subWindow1->mapToParent(QPoint(0, 0)), QPoint(50, 50));
|
|
1525 |
QCOMPARE(subWindow1->mapToParent(QPoint(10, 0)), QPoint(60, 50));
|
|
1526 |
QCOMPARE(subWindow1->mapToParent(QPoint(0, 10)), QPoint(50, 60));
|
|
1527 |
QCOMPARE(subWindow1->mapToParent(QPoint(-10, 0)), QPoint(40, 50));
|
|
1528 |
QCOMPARE(subWindow1->mapToParent(QPoint(0, -10)), QPoint(50, 40));
|
|
1529 |
QCOMPARE(subWindow1->mapToParent(QPoint(100, 100)), QPoint(150, 150));
|
|
1530 |
QCOMPARE(subWindow1->mapToParent(QPoint(110, 100)), QPoint(160, 150));
|
|
1531 |
QCOMPARE(subWindow1->mapToParent(QPoint(100, 110)), QPoint(150, 160));
|
|
1532 |
QCOMPARE(subWindow1->mapFromParent(QPoint(50, 50)), QPoint(0, 0));
|
|
1533 |
QCOMPARE(subWindow1->mapFromParent(QPoint(60, 50)), QPoint(10, 0));
|
|
1534 |
QCOMPARE(subWindow1->mapFromParent(QPoint(50, 60)), QPoint(0, 10));
|
|
1535 |
QCOMPARE(subWindow1->mapFromParent(QPoint(40, 50)), QPoint(-10, 0));
|
|
1536 |
QCOMPARE(subWindow1->mapFromParent(QPoint(50, 40)), QPoint(0, -10));
|
|
1537 |
QCOMPARE(subWindow1->mapFromParent(QPoint(150, 150)), QPoint(100, 100));
|
|
1538 |
QCOMPARE(subWindow1->mapFromParent(QPoint(160, 150)), QPoint(110, 100));
|
|
1539 |
QCOMPARE(subWindow1->mapFromParent(QPoint(150, 160)), QPoint(100, 110));
|
|
1540 |
|
|
1541 |
// subsubwindow
|
|
1542 |
QCOMPARE(subSubWindow->mapToGlobal(QPoint(0, 0)), QPoint(160, 160));
|
|
1543 |
QCOMPARE(subSubWindow->mapToGlobal(QPoint(10, 0)), QPoint(170, 160));
|
|
1544 |
QCOMPARE(subSubWindow->mapToGlobal(QPoint(0, 10)), QPoint(160, 170));
|
|
1545 |
QCOMPARE(subSubWindow->mapToGlobal(QPoint(-10, 0)), QPoint(150, 160));
|
|
1546 |
QCOMPARE(subSubWindow->mapToGlobal(QPoint(0, -10)), QPoint(160, 150));
|
|
1547 |
QCOMPARE(subSubWindow->mapToGlobal(QPoint(100, 100)), QPoint(260, 260));
|
|
1548 |
QCOMPARE(subSubWindow->mapToGlobal(QPoint(110, 100)), QPoint(270, 260));
|
|
1549 |
QCOMPARE(subSubWindow->mapToGlobal(QPoint(100, 110)), QPoint(260, 270));
|
|
1550 |
QCOMPARE(subSubWindow->mapFromGlobal(QPoint(160, 160)), QPoint(0, 0));
|
|
1551 |
QCOMPARE(subSubWindow->mapFromGlobal(QPoint(170, 160)), QPoint(10, 0));
|
|
1552 |
QCOMPARE(subSubWindow->mapFromGlobal(QPoint(160, 170)), QPoint(0, 10));
|
|
1553 |
QCOMPARE(subSubWindow->mapFromGlobal(QPoint(150, 160)), QPoint(-10, 0));
|
|
1554 |
QCOMPARE(subSubWindow->mapFromGlobal(QPoint(160, 150)), QPoint(0, -10));
|
|
1555 |
QCOMPARE(subSubWindow->mapFromGlobal(QPoint(260, 260)), QPoint(100, 100));
|
|
1556 |
QCOMPARE(subSubWindow->mapFromGlobal(QPoint(270, 260)), QPoint(110, 100));
|
|
1557 |
QCOMPARE(subSubWindow->mapFromGlobal(QPoint(260, 270)), QPoint(100, 110));
|
|
1558 |
QCOMPARE(subSubWindow->mapToParent(QPoint(0, 0)), QPoint(10, 10));
|
|
1559 |
QCOMPARE(subSubWindow->mapToParent(QPoint(10, 0)), QPoint(20, 10));
|
|
1560 |
QCOMPARE(subSubWindow->mapToParent(QPoint(0, 10)), QPoint(10, 20));
|
|
1561 |
QCOMPARE(subSubWindow->mapToParent(QPoint(-10, 0)), QPoint(0, 10));
|
|
1562 |
QCOMPARE(subSubWindow->mapToParent(QPoint(0, -10)), QPoint(10, 0));
|
|
1563 |
QCOMPARE(subSubWindow->mapToParent(QPoint(100, 100)), QPoint(110, 110));
|
|
1564 |
QCOMPARE(subSubWindow->mapToParent(QPoint(110, 100)), QPoint(120, 110));
|
|
1565 |
QCOMPARE(subSubWindow->mapToParent(QPoint(100, 110)), QPoint(110, 120));
|
|
1566 |
QCOMPARE(subSubWindow->mapFromParent(QPoint(10, 10)), QPoint(0, 0));
|
|
1567 |
QCOMPARE(subSubWindow->mapFromParent(QPoint(20, 10)), QPoint(10, 0));
|
|
1568 |
QCOMPARE(subSubWindow->mapFromParent(QPoint(10, 20)), QPoint(0, 10));
|
|
1569 |
QCOMPARE(subSubWindow->mapFromParent(QPoint(0, 10)), QPoint(-10, 0));
|
|
1570 |
QCOMPARE(subSubWindow->mapFromParent(QPoint(10, 0)), QPoint(0, -10));
|
|
1571 |
QCOMPARE(subSubWindow->mapFromParent(QPoint(110, 110)), QPoint(100, 100));
|
|
1572 |
QCOMPARE(subSubWindow->mapFromParent(QPoint(120, 110)), QPoint(110, 100));
|
|
1573 |
QCOMPARE(subSubWindow->mapFromParent(QPoint(110, 120)), QPoint(100, 110));
|
|
1574 |
}
|
|
1575 |
|
|
1576 |
void tst_QWidget::focusChainOnReparent()
|
|
1577 |
{
|
|
1578 |
QWidget window;
|
|
1579 |
QWidget *child1 = new QWidget(&window);
|
|
1580 |
QWidget *child2 = new QWidget(&window);
|
|
1581 |
QWidget *child3 = new QWidget(&window);
|
|
1582 |
QWidget *child21 = new QWidget(child2);
|
|
1583 |
QWidget *child22 = new QWidget(child2);
|
|
1584 |
QWidget *child4 = new QWidget(&window);
|
|
1585 |
|
|
1586 |
QWidget *expectedOriginalChain[8] = {&window, child1, child2, child3, child21, child22, child4, &window};
|
|
1587 |
QWidget *w = &window;
|
|
1588 |
for (int i = 0; i <8; ++i) {
|
|
1589 |
QCOMPARE(w, expectedOriginalChain[i]);
|
|
1590 |
w = w->nextInFocusChain();
|
|
1591 |
}
|
|
1592 |
for (int i = 7; i >= 0; --i) {
|
|
1593 |
w = w->previousInFocusChain();
|
|
1594 |
QCOMPARE(w, expectedOriginalChain[i]);
|
|
1595 |
}
|
|
1596 |
|
|
1597 |
QWidget window2;
|
|
1598 |
child2->setParent(&window2);
|
|
1599 |
|
|
1600 |
QWidget *expectedNewChain[5] = {&window2, child2, child21, child22, &window2};
|
|
1601 |
w = &window2;
|
|
1602 |
for (int i = 0; i <5; ++i) {
|
|
1603 |
QCOMPARE(w, expectedNewChain[i]);
|
|
1604 |
w = w->nextInFocusChain();
|
|
1605 |
}
|
|
1606 |
for (int i = 4; i >= 0; --i) {
|
|
1607 |
w = w->previousInFocusChain();
|
|
1608 |
QCOMPARE(w, expectedNewChain[i]);
|
|
1609 |
}
|
|
1610 |
|
|
1611 |
QWidget *expectedOldChain[5] = {&window, child1, child3, child4, &window};
|
|
1612 |
w = &window;
|
|
1613 |
for (int i = 0; i <5; ++i) {
|
|
1614 |
QCOMPARE(w, expectedOldChain[i]);
|
|
1615 |
w = w->nextInFocusChain();
|
|
1616 |
}
|
|
1617 |
for (int i = 4; i >= 0; --i) {
|
|
1618 |
w = w->previousInFocusChain();
|
|
1619 |
QCOMPARE(w, expectedOldChain[i]);
|
|
1620 |
}
|
|
1621 |
}
|
|
1622 |
|
|
1623 |
|
|
1624 |
void tst_QWidget::focusChainOnHide()
|
|
1625 |
{
|
|
1626 |
testWidget->hide(); // We do not want to get disturbed by other widgets
|
|
1627 |
// focus should move to the next widget in the focus chain when we hide it.
|
|
1628 |
QWidget *parent = new QWidget();
|
|
1629 |
parent->setObjectName(QLatin1String("Parent"));
|
|
1630 |
parent->setFocusPolicy(Qt::StrongFocus);
|
|
1631 |
QWidget *child = new QWidget(parent);
|
|
1632 |
child->setObjectName(QLatin1String("child"));
|
|
1633 |
child->setFocusPolicy(Qt::StrongFocus);
|
|
1634 |
QWidget::setTabOrder(child, parent);
|
|
1635 |
|
|
1636 |
parent->show();
|
|
1637 |
qApp->setActiveWindow(parent->window());
|
|
1638 |
child->activateWindow();
|
|
1639 |
child->setFocus();
|
|
1640 |
qApp->processEvents();
|
|
1641 |
|
|
1642 |
WAIT_FOR_CONDITION(child->hasFocus(), true);
|
|
1643 |
QCOMPARE(child->hasFocus(), true);
|
|
1644 |
child->hide();
|
|
1645 |
qApp->processEvents();
|
|
1646 |
|
|
1647 |
WAIT_FOR_CONDITION(parent->hasFocus(), true);
|
|
1648 |
QCOMPARE(parent->hasFocus(), true);
|
|
1649 |
QCOMPARE(parent, qApp->focusWidget());
|
|
1650 |
|
|
1651 |
delete parent;
|
|
1652 |
testWidget->show(); //don't disturb later tests
|
|
1653 |
}
|
|
1654 |
|
|
1655 |
void tst_QWidget::checkFocus()
|
|
1656 |
{
|
|
1657 |
#if !defined(QT3_SUPPORT)
|
|
1658 |
QSKIP("No Qt3 Support", SkipAll);
|
|
1659 |
#else
|
|
1660 |
// This is a very specific test for a specific bug, the bug was
|
|
1661 |
// that when setEnabled(FALSE) then setEnabled(TRUE) was called on
|
|
1662 |
// the parent of a child widget which had focus while hidden, then
|
|
1663 |
// when the widget was shown, the focus would be in the wrong place.
|
|
1664 |
|
|
1665 |
Q3HBox widget;
|
|
1666 |
QLineEdit *focusWidget = new QLineEdit( &widget );
|
|
1667 |
new QLineEdit( &widget );
|
|
1668 |
new QPushButton( &widget );
|
|
1669 |
focusWidget->setFocus();
|
|
1670 |
widget.setEnabled( FALSE );
|
|
1671 |
widget.setEnabled( TRUE );
|
|
1672 |
widget.show();
|
|
1673 |
#ifdef Q_WS_X11
|
|
1674 |
qt_x11_wait_for_window_manager(&widget);
|
|
1675 |
#endif
|
|
1676 |
QTest::qWait( 100 );
|
|
1677 |
widget.activateWindow();
|
|
1678 |
// next call is necessary since the window manager may not give the focus to the widget when
|
|
1679 |
// it is shown, which causes the QVERIFY to fail
|
|
1680 |
QApplication::setActiveWindow(&widget);
|
|
1681 |
QVERIFY( qApp->focusWidget() == focusWidget );
|
|
1682 |
#endif // QT3_SUPPORT
|
|
1683 |
}
|
|
1684 |
|
|
1685 |
class Container : public QWidget
|
|
1686 |
{
|
|
1687 |
public:
|
|
1688 |
QVBoxLayout* box;
|
|
1689 |
|
|
1690 |
Container()
|
|
1691 |
{
|
|
1692 |
box = new QVBoxLayout(this);
|
|
1693 |
//(new QVBoxLayout(this))->setAutoAdd(true);
|
|
1694 |
}
|
|
1695 |
|
|
1696 |
void tab()
|
|
1697 |
{
|
|
1698 |
focusNextPrevChild(TRUE);
|
|
1699 |
}
|
|
1700 |
|
|
1701 |
void backTab()
|
|
1702 |
{
|
|
1703 |
focusNextPrevChild(FALSE);
|
|
1704 |
}
|
|
1705 |
};
|
|
1706 |
|
|
1707 |
class Composite : public QFrame
|
|
1708 |
{
|
|
1709 |
public:
|
|
1710 |
Composite(QWidget* parent = 0, const char* name = 0)
|
|
1711 |
: QFrame(parent)
|
|
1712 |
{
|
|
1713 |
setObjectName(name);
|
|
1714 |
//QHBoxLayout* hbox = new QHBoxLayout(this, 2, 0);
|
|
1715 |
//hbox->setAutoAdd(true);
|
|
1716 |
QHBoxLayout* hbox = new QHBoxLayout(this);
|
|
1717 |
|
|
1718 |
lineEdit = new QLineEdit(this);
|
|
1719 |
hbox->addWidget(lineEdit);
|
|
1720 |
|
|
1721 |
button = new QPushButton(this);
|
|
1722 |
hbox->addWidget(button);
|
|
1723 |
button->setFocusPolicy( Qt::NoFocus );
|
|
1724 |
|
|
1725 |
setFocusProxy( lineEdit );
|
|
1726 |
setFocusPolicy( Qt::StrongFocus );
|
|
1727 |
|
|
1728 |
setTabOrder(lineEdit, button);
|
|
1729 |
}
|
|
1730 |
|
|
1731 |
private:
|
|
1732 |
QLineEdit* lineEdit;
|
|
1733 |
QPushButton* button;
|
|
1734 |
};
|
|
1735 |
|
|
1736 |
#define NUM_WIDGETS 4
|
|
1737 |
|
|
1738 |
void tst_QWidget::setTabOrder()
|
|
1739 |
{
|
|
1740 |
QTest::qWait(100);
|
|
1741 |
|
|
1742 |
Container container;
|
|
1743 |
|
|
1744 |
Composite* comp[NUM_WIDGETS];
|
|
1745 |
|
|
1746 |
QLineEdit *firstEdit = new QLineEdit(&container);
|
|
1747 |
container.box->addWidget(firstEdit);
|
|
1748 |
|
|
1749 |
int i = 0;
|
|
1750 |
for(i = 0; i < NUM_WIDGETS; i++) {
|
|
1751 |
comp[i] = new Composite(&container);
|
|
1752 |
container.box->addWidget(comp[i]);
|
|
1753 |
}
|
|
1754 |
|
|
1755 |
QLineEdit *lastEdit = new QLineEdit(&container);
|
|
1756 |
container.box->addWidget(lastEdit);
|
|
1757 |
|
|
1758 |
container.setTabOrder(lastEdit, comp[NUM_WIDGETS-1]);
|
|
1759 |
for(i = NUM_WIDGETS-1; i > 0; i--) {
|
|
1760 |
container.setTabOrder(comp[i], comp[i-1]);
|
|
1761 |
}
|
|
1762 |
container.setTabOrder(comp[0], firstEdit);
|
|
1763 |
|
|
1764 |
int current = NUM_WIDGETS-1;
|
|
1765 |
lastEdit->setFocus();
|
|
1766 |
|
|
1767 |
container.show();
|
|
1768 |
container.activateWindow();
|
|
1769 |
qApp->setActiveWindow(&container);
|
|
1770 |
#ifdef Q_WS_X11
|
|
1771 |
QTest::qWaitForWindowShown(&container);
|
|
1772 |
QTest::qWait(50);
|
|
1773 |
#endif
|
|
1774 |
|
|
1775 |
QTest::qWait(100);
|
|
1776 |
|
|
1777 |
QTRY_VERIFY(lastEdit->hasFocus());
|
|
1778 |
container.tab();
|
|
1779 |
do {
|
|
1780 |
QVERIFY(comp[current]->focusProxy()->hasFocus());
|
|
1781 |
container.tab();
|
|
1782 |
current--;
|
|
1783 |
} while (current >= 0);
|
|
1784 |
|
|
1785 |
QVERIFY(firstEdit->hasFocus());
|
|
1786 |
}
|
|
1787 |
|
|
1788 |
void tst_QWidget::activation()
|
|
1789 |
{
|
|
1790 |
#if !defined(Q_WS_WIN)
|
|
1791 |
QSKIP("This test is Windows-only.", SkipAll);
|
|
1792 |
#endif
|
|
1793 |
Q_CHECK_PAINTEVENTS
|
|
1794 |
|
|
1795 |
#if defined(Q_OS_WINCE)
|
|
1796 |
int waitTime = 1000;
|
|
1797 |
#else
|
|
1798 |
int waitTime = 100;
|
|
1799 |
#endif
|
|
1800 |
|
|
1801 |
#ifdef Q_OS_WINCE
|
|
1802 |
qApp->processEvents();
|
|
1803 |
#endif
|
|
1804 |
QWidget widget1;
|
|
1805 |
widget1.setWindowTitle("Widget1");
|
|
1806 |
|
|
1807 |
QWidget widget2;
|
|
1808 |
widget2.setWindowTitle("Widget2");
|
|
1809 |
|
|
1810 |
widget1.show();
|
|
1811 |
widget2.show();
|
|
1812 |
|
|
1813 |
QTest::qWait(waitTime);
|
|
1814 |
QVERIFY(qApp->activeWindow() == &widget2);
|
|
1815 |
widget2.showMinimized();
|
|
1816 |
QTest::qWait(waitTime);
|
|
1817 |
|
|
1818 |
QVERIFY(qApp->activeWindow() == &widget1);
|
|
1819 |
widget2.showMaximized();
|
|
1820 |
QTest::qWait(waitTime);
|
|
1821 |
QVERIFY(qApp->activeWindow() == &widget2);
|
|
1822 |
widget2.showMinimized();
|
|
1823 |
QTest::qWait(waitTime);
|
|
1824 |
QVERIFY(qApp->activeWindow() == &widget1);
|
|
1825 |
widget2.showNormal();
|
|
1826 |
QTest::qWait(waitTime);
|
|
1827 |
#if defined(Q_WS_WIN) && !defined(Q_OS_WINCE)
|
|
1828 |
if (QSysInfo::WindowsVersion >= QSysInfo::WV_VISTA)
|
|
1829 |
QEXPECT_FAIL("", "MS introduced new behavior after XP", Continue);
|
|
1830 |
#endif
|
|
1831 |
QTest::qWait(waitTime);
|
|
1832 |
QVERIFY(qApp->activeWindow() == &widget2);
|
|
1833 |
widget2.hide();
|
|
1834 |
QTest::qWait(waitTime);
|
|
1835 |
QVERIFY(qApp->activeWindow() == &widget1);
|
|
1836 |
}
|
|
1837 |
|
|
1838 |
void tst_QWidget::windowState()
|
|
1839 |
{
|
|
1840 |
#ifdef Q_WS_X11
|
|
1841 |
QSKIP("Many window managers do not support window state properly, which causes this "
|
|
1842 |
"test to fail.", SkipAll);
|
|
1843 |
#else
|
|
1844 |
#ifdef Q_OS_WINCE_WM
|
|
1845 |
QPoint pos(500, 500);
|
|
1846 |
QSize size(200, 200);
|
|
1847 |
if (qt_wince_is_smartphone()) { //small screen
|
|
1848 |
pos = QPoint(10,10);
|
|
1849 |
size = QSize(100,100);
|
|
1850 |
}
|
|
1851 |
#elif defined(Q_WS_S60)
|
|
1852 |
QPoint pos = QPoint(10,10);
|
|
1853 |
QSize size = QSize(100,100);
|
|
1854 |
#else
|
|
1855 |
const QPoint pos(500, 500);
|
|
1856 |
const QSize size(200, 200);
|
|
1857 |
#endif
|
|
1858 |
|
|
1859 |
QWidget widget1;
|
|
1860 |
widget1.move(pos);
|
|
1861 |
widget1.resize(size);
|
|
1862 |
QCOMPARE(widget1.pos(), pos);
|
|
1863 |
QCOMPARE(widget1.size(), size);
|
|
1864 |
QTest::qWait(100);
|
|
1865 |
widget1.setWindowTitle("Widget1");
|
|
1866 |
QCOMPARE(widget1.pos(), pos);
|
|
1867 |
QCOMPARE(widget1.size(), size);
|
|
1868 |
|
|
1869 |
#define VERIFY_STATE(s) QCOMPARE(int(widget1.windowState() & stateMask), int(s))
|
|
1870 |
|
|
1871 |
const int stateMask = Qt::WindowMaximized|Qt::WindowMinimized|Qt::WindowFullScreen;
|
|
1872 |
|
|
1873 |
widget1.setWindowState(Qt::WindowMaximized);
|
|
1874 |
QTest::qWait(100);
|
|
1875 |
VERIFY_STATE(Qt::WindowMaximized);
|
|
1876 |
|
|
1877 |
widget1.show();
|
|
1878 |
QTest::qWait(100);
|
|
1879 |
VERIFY_STATE(Qt::WindowMaximized);
|
|
1880 |
|
|
1881 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowMaximized);
|
|
1882 |
QTest::qWait(100);
|
|
1883 |
QVERIFY(!(widget1.windowState() & Qt::WindowMaximized));
|
|
1884 |
QCOMPARE(widget1.pos(), pos);
|
|
1885 |
|
|
1886 |
widget1.setWindowState(Qt::WindowMinimized);
|
|
1887 |
QTest::qWait(100);
|
|
1888 |
VERIFY_STATE(Qt::WindowMinimized);
|
|
1889 |
|
|
1890 |
widget1.setWindowState(widget1.windowState() | Qt::WindowMaximized);
|
|
1891 |
QTest::qWait(100);
|
|
1892 |
VERIFY_STATE((Qt::WindowMinimized|Qt::WindowMaximized));
|
|
1893 |
|
|
1894 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowMinimized);
|
|
1895 |
QTest::qWait(100);
|
|
1896 |
VERIFY_STATE(Qt::WindowMaximized);
|
|
1897 |
|
|
1898 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowMaximized);
|
|
1899 |
QTest::qWait(100);
|
|
1900 |
QVERIFY(!(widget1.windowState() & (Qt::WindowMinimized|Qt::WindowMaximized)));
|
|
1901 |
QCOMPARE(widget1.pos(), pos);
|
|
1902 |
|
|
1903 |
widget1.setWindowState(Qt::WindowFullScreen);
|
|
1904 |
QTest::qWait(100);
|
|
1905 |
VERIFY_STATE(Qt::WindowFullScreen);
|
|
1906 |
|
|
1907 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowMinimized);
|
|
1908 |
QTest::qWait(100);
|
|
1909 |
VERIFY_STATE((Qt::WindowFullScreen|Qt::WindowMinimized));
|
|
1910 |
|
|
1911 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowMinimized);
|
|
1912 |
QTest::qWait(100);
|
|
1913 |
VERIFY_STATE(Qt::WindowFullScreen);
|
|
1914 |
|
|
1915 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowMaximized);
|
|
1916 |
QTest::qWait(100);
|
|
1917 |
VERIFY_STATE((Qt::WindowFullScreen|Qt::WindowMaximized));
|
|
1918 |
|
|
1919 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowMinimized);
|
|
1920 |
QTest::qWait(100);
|
|
1921 |
VERIFY_STATE((Qt::WindowFullScreen|Qt::WindowMaximized|Qt::WindowMinimized));
|
|
1922 |
|
|
1923 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowMinimized);
|
|
1924 |
QTest::qWait(100);
|
|
1925 |
VERIFY_STATE((Qt::WindowFullScreen|Qt::WindowMaximized));
|
|
1926 |
|
|
1927 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowFullScreen);
|
|
1928 |
QTest::qWait(100);
|
|
1929 |
VERIFY_STATE(Qt::WindowMaximized);
|
|
1930 |
|
|
1931 |
widget1.setWindowState(widget1.windowState() ^ Qt::WindowMaximized);
|
|
1932 |
QTest::qWait(100);
|
|
1933 |
QVERIFY(!(widget1.windowState() & stateMask));
|
|
1934 |
|
|
1935 |
QCOMPARE(widget1.pos(), pos);
|
|
1936 |
QCOMPARE(widget1.size(), size);
|
|
1937 |
#endif
|
|
1938 |
}
|
|
1939 |
|
|
1940 |
void tst_QWidget::showMaximized()
|
|
1941 |
{
|
|
1942 |
QWidget plain;
|
|
1943 |
QHBoxLayout *layout;
|
|
1944 |
layout = new QHBoxLayout;
|
|
1945 |
QWidget layouted;
|
|
1946 |
QLineEdit le;
|
|
1947 |
QLineEdit le2;
|
|
1948 |
QLineEdit le3;
|
|
1949 |
|
|
1950 |
layout->addWidget(&le);
|
|
1951 |
layout->addWidget(&le2);
|
|
1952 |
layout->addWidget(&le3);
|
|
1953 |
|
|
1954 |
layouted.setLayout(layout);
|
|
1955 |
|
|
1956 |
plain.showMaximized();
|
|
1957 |
QVERIFY(plain.windowState() & Qt::WindowMaximized);
|
|
1958 |
|
|
1959 |
plain.showNormal();
|
|
1960 |
QVERIFY(!(plain.windowState() & Qt::WindowMaximized));
|
|
1961 |
|
|
1962 |
layouted.showMaximized();
|
|
1963 |
QVERIFY(layouted.windowState() & Qt::WindowMaximized);
|
|
1964 |
|
|
1965 |
layouted.showNormal();
|
|
1966 |
QVERIFY(!(layouted.windowState() & Qt::WindowMaximized));
|
|
1967 |
|
|
1968 |
#if !defined(Q_WS_QWS) && !defined(Q_OS_WINCE) && !defined(Q_WS_S60)
|
|
1969 |
//embedded may choose a different size to fit on the screen.
|
|
1970 |
QCOMPARE(layouted.size(), layouted.sizeHint());
|
|
1971 |
#endif
|
|
1972 |
layouted.showMaximized();
|
|
1973 |
QVERIFY(layouted.isMaximized());
|
|
1974 |
QVERIFY(layouted.isVisible());
|
|
1975 |
|
|
1976 |
layouted.hide();
|
|
1977 |
QVERIFY(layouted.isMaximized());
|
|
1978 |
QVERIFY(!layouted.isVisible());
|
|
1979 |
|
|
1980 |
layouted.showMaximized();
|
|
1981 |
QVERIFY(layouted.isMaximized());
|
|
1982 |
QVERIFY(layouted.isVisible());
|
|
1983 |
|
|
1984 |
layouted.showMinimized();
|
|
1985 |
QVERIFY(layouted.isMinimized());
|
|
1986 |
QVERIFY(layouted.isMaximized());
|
|
1987 |
|
|
1988 |
layouted.showMaximized();
|
|
1989 |
QVERIFY(!layouted.isMinimized());
|
|
1990 |
QVERIFY(layouted.isMaximized());
|
|
1991 |
QVERIFY(layouted.isVisible());
|
|
1992 |
|
|
1993 |
layouted.showMinimized();
|
|
1994 |
QVERIFY(layouted.isMinimized());
|
|
1995 |
QVERIFY(layouted.isMaximized());
|
|
1996 |
|
|
1997 |
layouted.showMaximized();
|
|
1998 |
QVERIFY(!layouted.isMinimized());
|
|
1999 |
QVERIFY(layouted.isMaximized());
|
|
2000 |
QVERIFY(layouted.isVisible());
|
|
2001 |
|
|
2002 |
{
|
|
2003 |
QWidget frame;
|
|
2004 |
QWidget widget(&frame);
|
|
2005 |
widget.showMaximized();
|
|
2006 |
QVERIFY(widget.isMaximized());
|
|
2007 |
}
|
|
2008 |
|
|
2009 |
{
|
|
2010 |
QWidget widget;
|
|
2011 |
widget.setGeometry(0, 0, 10, 10);
|
|
2012 |
widget.showMaximized();
|
|
2013 |
QTRY_VERIFY(widget.size().width() > 20 && widget.size().height() > 20);
|
|
2014 |
}
|
|
2015 |
|
|
2016 |
#ifdef QT3_SUPPORT
|
|
2017 |
#if !defined(Q_WS_QWS)
|
|
2018 |
//embedded respects max/min sizes by design -- maybe wrong design, but that's the way it is now.
|
|
2019 |
{
|
|
2020 |
Q3HBox box;
|
|
2021 |
QWidget widget(&box);
|
|
2022 |
widget.setMinimumSize(500, 500);
|
|
2023 |
box.showMaximized();
|
|
2024 |
QVERIFY(box.isMaximized());
|
|
2025 |
}
|
|
2026 |
|
|
2027 |
{
|
|
2028 |
Q3HBox box;
|
|
2029 |
QWidget widget(&box);
|
|
2030 |
widget.setMaximumSize(500, 500);
|
|
2031 |
|
|
2032 |
box.showMaximized();
|
|
2033 |
QVERIFY(box.isMaximized());
|
|
2034 |
}
|
|
2035 |
#endif
|
|
2036 |
#endif // QT3_SUPPORT
|
|
2037 |
}
|
|
2038 |
|
|
2039 |
void tst_QWidget::showFullScreen()
|
|
2040 |
{
|
|
2041 |
QWidget plain;
|
|
2042 |
QHBoxLayout *layout;
|
|
2043 |
QWidget layouted;
|
|
2044 |
QLineEdit le;
|
|
2045 |
QLineEdit le2;
|
|
2046 |
QLineEdit le3;
|
|
2047 |
layout = new QHBoxLayout;
|
|
2048 |
|
|
2049 |
layout->addWidget(&le);
|
|
2050 |
layout->addWidget(&le2);
|
|
2051 |
layout->addWidget(&le3);
|
|
2052 |
|
|
2053 |
layouted.setLayout(layout);
|
|
2054 |
|
|
2055 |
plain.showFullScreen();
|
|
2056 |
QVERIFY(plain.windowState() & Qt::WindowFullScreen);
|
|
2057 |
|
|
2058 |
plain.showNormal();
|
|
2059 |
QVERIFY(!(plain.windowState() & Qt::WindowFullScreen));
|
|
2060 |
|
|
2061 |
layouted.showFullScreen();
|
|
2062 |
QVERIFY(layouted.windowState() & Qt::WindowFullScreen);
|
|
2063 |
|
|
2064 |
layouted.showNormal();
|
|
2065 |
QVERIFY(!(layouted.windowState() & Qt::WindowFullScreen));
|
|
2066 |
|
|
2067 |
#if !defined(Q_WS_QWS) && !defined(Q_OS_WINCE) && !defined (Q_WS_S60)
|
|
2068 |
//embedded may choose a different size to fit on the screen.
|
|
2069 |
QCOMPARE(layouted.size(), layouted.sizeHint());
|
|
2070 |
#endif
|
|
2071 |
|
|
2072 |
layouted.showFullScreen();
|
|
2073 |
QVERIFY(layouted.isFullScreen());
|
|
2074 |
QVERIFY(layouted.isVisible());
|
|
2075 |
|
|
2076 |
layouted.hide();
|
|
2077 |
QVERIFY(layouted.isFullScreen());
|
|
2078 |
QVERIFY(!layouted.isVisible());
|
|
2079 |
|
|
2080 |
layouted.showFullScreen();
|
|
2081 |
QVERIFY(layouted.isFullScreen());
|
|
2082 |
QVERIFY(layouted.isVisible());
|
|
2083 |
|
|
2084 |
layouted.showMinimized();
|
|
2085 |
QVERIFY(layouted.isMinimized());
|
|
2086 |
QVERIFY(layouted.isFullScreen());
|
|
2087 |
|
|
2088 |
layouted.showFullScreen();
|
|
2089 |
QVERIFY(!layouted.isMinimized());
|
|
2090 |
QVERIFY(layouted.isFullScreen());
|
|
2091 |
QVERIFY(layouted.isVisible());
|
|
2092 |
|
|
2093 |
layouted.showMinimized();
|
|
2094 |
QVERIFY(layouted.isMinimized());
|
|
2095 |
QVERIFY(layouted.isFullScreen());
|
|
2096 |
|
|
2097 |
layouted.showFullScreen();
|
|
2098 |
QVERIFY(!layouted.isMinimized());
|
|
2099 |
QVERIFY(layouted.isFullScreen());
|
|
2100 |
QVERIFY(layouted.isVisible());
|
|
2101 |
|
|
2102 |
{
|
|
2103 |
QWidget frame;
|
|
2104 |
QWidget widget(&frame);
|
|
2105 |
widget.showFullScreen();
|
|
2106 |
QVERIFY(widget.isFullScreen());
|
|
2107 |
}
|
|
2108 |
|
|
2109 |
#ifdef QT3_SUPPORT
|
|
2110 |
#if !defined(Q_WS_QWS)
|
|
2111 |
//embedded respects max/min sizes by design -- maybe wrong design, but that's the way it is now.
|
|
2112 |
{
|
|
2113 |
Q3HBox box;
|
|
2114 |
QWidget widget(&box);
|
|
2115 |
widget.setMinimumSize(500, 500);
|
|
2116 |
box.showFullScreen();
|
|
2117 |
QVERIFY(box.isFullScreen());
|
|
2118 |
}
|
|
2119 |
|
|
2120 |
{
|
|
2121 |
Q3HBox box;
|
|
2122 |
QWidget widget(&box);
|
|
2123 |
widget.setMaximumSize(500, 500);
|
|
2124 |
|
|
2125 |
box.showFullScreen();
|
|
2126 |
QVERIFY(box.isFullScreen());
|
|
2127 |
}
|
|
2128 |
#endif
|
|
2129 |
#endif // QT3_SUPPORT
|
|
2130 |
}
|
|
2131 |
|
|
2132 |
class ResizeWidget : public QWidget {
|
|
2133 |
public:
|
|
2134 |
ResizeWidget(QWidget *p = 0) : QWidget(p)
|
|
2135 |
{
|
|
2136 |
m_resizeEventCount = 0;
|
|
2137 |
}
|
|
2138 |
protected:
|
|
2139 |
void resizeEvent(QResizeEvent *e){
|
|
2140 |
QCOMPARE(size(), e->size());
|
|
2141 |
++m_resizeEventCount;
|
|
2142 |
}
|
|
2143 |
|
|
2144 |
public:
|
|
2145 |
int m_resizeEventCount;
|
|
2146 |
};
|
|
2147 |
|
|
2148 |
void tst_QWidget::resizeEvent()
|
|
2149 |
{
|
|
2150 |
{
|
|
2151 |
QWidget wParent;
|
|
2152 |
ResizeWidget wChild(&wParent);
|
|
2153 |
wParent.show();
|
|
2154 |
QCOMPARE (wChild.m_resizeEventCount, 1); // initial resize event before paint
|
|
2155 |
wParent.hide();
|
|
2156 |
wChild.resize(QSize(640,480));
|
|
2157 |
QCOMPARE (wChild.m_resizeEventCount, 1);
|
|
2158 |
wParent.show();
|
|
2159 |
QCOMPARE (wChild.m_resizeEventCount, 2);
|
|
2160 |
}
|
|
2161 |
|
|
2162 |
{
|
|
2163 |
ResizeWidget wTopLevel;
|
|
2164 |
wTopLevel.show();
|
|
2165 |
QCOMPARE (wTopLevel.m_resizeEventCount, 1); // initial resize event before paint for toplevels
|
|
2166 |
wTopLevel.hide();
|
|
2167 |
wTopLevel.resize(QSize(640,480));
|
|
2168 |
QCOMPARE (wTopLevel.m_resizeEventCount, 1);
|
|
2169 |
wTopLevel.show();
|
|
2170 |
QCOMPARE (wTopLevel.m_resizeEventCount, 2);
|
|
2171 |
}
|
|
2172 |
}
|
|
2173 |
|
|
2174 |
void tst_QWidget::showMinimized()
|
|
2175 |
{
|
|
2176 |
QWidget plain;
|
|
2177 |
plain.move(100, 100);
|
|
2178 |
plain.resize(200, 200);
|
|
2179 |
QPoint pos = plain.pos();
|
|
2180 |
|
|
2181 |
plain.showMinimized();
|
|
2182 |
QVERIFY(plain.isMinimized());
|
|
2183 |
QVERIFY(plain.isVisible());
|
|
2184 |
QCOMPARE(plain.pos(), pos);
|
|
2185 |
|
|
2186 |
plain.showNormal();
|
|
2187 |
QVERIFY(!plain.isMinimized());
|
|
2188 |
QVERIFY(plain.isVisible());
|
|
2189 |
QCOMPARE(plain.pos(), pos);
|
|
2190 |
|
|
2191 |
plain.showMinimized();
|
|
2192 |
QVERIFY(plain.isMinimized());
|
|
2193 |
QVERIFY(plain.isVisible());
|
|
2194 |
QCOMPARE(plain.pos(), pos);
|
|
2195 |
|
|
2196 |
plain.hide();
|
|
2197 |
QVERIFY(plain.isMinimized());
|
|
2198 |
QVERIFY(!plain.isVisible());
|
|
2199 |
|
|
2200 |
plain.showMinimized();
|
|
2201 |
QVERIFY(plain.isMinimized());
|
|
2202 |
QVERIFY(plain.isVisible());
|
|
2203 |
|
|
2204 |
plain.setGeometry(200, 200, 300, 300);
|
|
2205 |
plain.showNormal();
|
|
2206 |
QCOMPARE(plain.geometry(), QRect(200, 200, 300, 300));
|
|
2207 |
|
|
2208 |
{
|
|
2209 |
QWidget frame;
|
|
2210 |
QWidget widget(&frame);
|
|
2211 |
widget.showMinimized();
|
|
2212 |
QVERIFY(widget.isMinimized());
|
|
2213 |
}
|
|
2214 |
}
|
|
2215 |
|
|
2216 |
void tst_QWidget::showMinimizedKeepsFocus()
|
|
2217 |
{
|
|
2218 |
//here we test that minimizing a widget and restoring it doesn't change the focus inside of it
|
|
2219 |
{
|
|
2220 |
QWidget window;
|
|
2221 |
QWidget child1(&window), child2(&window);
|
|
2222 |
child1.setFocusPolicy(Qt::StrongFocus);
|
|
2223 |
child2.setFocusPolicy(Qt::StrongFocus);
|
|
2224 |
window.show();
|
|
2225 |
qApp->setActiveWindow(&window);
|
|
2226 |
QTest::qWaitForWindowShown(&window);
|
|
2227 |
child2.setFocus();
|
|
2228 |
QTest::qWait(50);
|
|
2229 |
|
|
2230 |
QTRY_COMPARE(window.focusWidget(), &child2);
|
|
2231 |
QTRY_COMPARE(qApp->focusWidget(), &child2);
|
|
2232 |
|
|
2233 |
window.showMinimized();
|
|
2234 |
QTest::qWait(10);
|
|
2235 |
QTRY_VERIFY(window.isMinimized());
|
|
2236 |
QTRY_COMPARE(window.focusWidget(), &child2);
|
|
2237 |
|
|
2238 |
window.showNormal();
|
|
2239 |
QTest::qWait(10);
|
|
2240 |
QTRY_COMPARE(window.focusWidget(), &child2);
|
|
2241 |
}
|
|
2242 |
|
|
2243 |
//testing deletion of the focusWidget
|
|
2244 |
{
|
|
2245 |
QWidget window;
|
|
2246 |
QWidget *child = new QWidget(&window);
|
|
2247 |
child->setFocusPolicy(Qt::StrongFocus);
|
|
2248 |
window.show();
|
|
2249 |
qApp->setActiveWindow(&window);
|
|
2250 |
QTest::qWaitForWindowShown(&window);
|
|
2251 |
child->setFocus();
|
|
2252 |
QTest::qWait(50);
|
|
2253 |
QTRY_COMPARE(window.focusWidget(), child);
|
|
2254 |
QTRY_COMPARE(qApp->focusWidget(), child);
|
|
2255 |
|
|
2256 |
delete child;
|
|
2257 |
QCOMPARE(window.focusWidget(), static_cast<QWidget*>(0));
|
|
2258 |
QCOMPARE(qApp->focusWidget(), static_cast<QWidget*>(0));
|
|
2259 |
}
|
|
2260 |
|
|
2261 |
//testing reparenting the focus widget
|
|
2262 |
{
|
|
2263 |
QWidget window;
|
|
2264 |
QWidget *child = new QWidget(&window);
|
|
2265 |
child->setFocusPolicy(Qt::StrongFocus);
|
|
2266 |
window.show();
|
|
2267 |
qApp->setActiveWindow(&window);
|
|
2268 |
QTest::qWaitForWindowShown(&window);
|
|
2269 |
child->setFocus();
|
|
2270 |
QTest::qWait(50);
|
|
2271 |
QTRY_COMPARE(window.focusWidget(), child);
|
|
2272 |
QTRY_COMPARE(qApp->focusWidget(), child);
|
|
2273 |
|
|
2274 |
child->setParent(0);
|
|
2275 |
QCOMPARE(window.focusWidget(), static_cast<QWidget*>(0));
|
|
2276 |
QCOMPARE(qApp->focusWidget(), static_cast<QWidget*>(0));
|
|
2277 |
}
|
|
2278 |
|
|
2279 |
//testing setEnabled(false)
|
|
2280 |
{
|
|
2281 |
QWidget window;
|
|
2282 |
QWidget *child = new QWidget(&window);
|
|
2283 |
child->setFocusPolicy(Qt::StrongFocus);
|
|
2284 |
window.show();
|
|
2285 |
qApp->setActiveWindow(&window);
|
|
2286 |
QTest::qWaitForWindowShown(&window);
|
|
2287 |
child->setFocus();
|
|
2288 |
QTest::qWait(10);
|
|
2289 |
QTRY_COMPARE(window.focusWidget(), child);
|
|
2290 |
QTRY_COMPARE(qApp->focusWidget(), child);
|
|
2291 |
|
|
2292 |
child->setEnabled(false);
|
|
2293 |
QCOMPARE(window.focusWidget(), static_cast<QWidget*>(0));
|
|
2294 |
QCOMPARE(qApp->focusWidget(), static_cast<QWidget*>(0));
|
|
2295 |
}
|
|
2296 |
|
|
2297 |
//testing clearFocus
|
|
2298 |
{
|
|
2299 |
QWidget window;
|
|
2300 |
QWidget *firstchild = new QWidget(&window);
|
|
2301 |
firstchild->setFocusPolicy(Qt::StrongFocus);
|
|
2302 |
QWidget *child = new QWidget(&window);
|
|
2303 |
child->setFocusPolicy(Qt::StrongFocus);
|
|
2304 |
window.show();
|
|
2305 |
qApp->setActiveWindow(&window);
|
|
2306 |
QTest::qWaitForWindowShown(&window);
|
|
2307 |
child->setFocus();
|
|
2308 |
QTest::qWait(10);
|
|
2309 |
QTRY_COMPARE(window.focusWidget(), child);
|
|
2310 |
QTRY_COMPARE(qApp->focusWidget(), child);
|
|
2311 |
|
|
2312 |
child->clearFocus();
|
|
2313 |
QCOMPARE(window.focusWidget(), static_cast<QWidget*>(0));
|
|
2314 |
QCOMPARE(qApp->focusWidget(), static_cast<QWidget*>(0));
|
|
2315 |
|
|
2316 |
window.showMinimized();
|
|
2317 |
QTest::qWait(30);
|
|
2318 |
QTRY_VERIFY(window.isMinimized());
|
|
2319 |
#ifdef Q_WS_QWS
|
|
2320 |
QEXPECT_FAIL("", "QWS does not implement showMinimized()", Continue);
|
|
2321 |
#endif
|
|
2322 |
QCOMPARE(window.focusWidget(), static_cast<QWidget*>(0));
|
|
2323 |
#ifdef Q_WS_QWS
|
|
2324 |
QEXPECT_FAIL("", "QWS does not implement showMinimized()", Continue);
|
|
2325 |
#endif
|
|
2326 |
QTRY_COMPARE(qApp->focusWidget(), static_cast<QWidget*>(0));
|
|
2327 |
|
|
2328 |
window.showNormal();
|
|
2329 |
qApp->setActiveWindow(&window);
|
|
2330 |
QTest::qWaitForWindowShown(&window);
|
|
2331 |
QTest::qWait(30);
|
|
2332 |
#ifdef Q_WS_MAC
|
|
2333 |
if (!macHasAccessToWindowsServer())
|
|
2334 |
QEXPECT_FAIL("", "When not having WindowServer access, we lose focus.", Continue);
|
|
2335 |
#endif
|
|
2336 |
QTRY_COMPARE(window.focusWidget(), firstchild);
|
|
2337 |
#ifdef Q_WS_MAC
|
|
2338 |
if (!macHasAccessToWindowsServer())
|
|
2339 |
QEXPECT_FAIL("", "When not having WindowServer access, we lose focus.", Continue);
|
|
2340 |
#endif
|
|
2341 |
QTRY_COMPARE(qApp->focusWidget(), firstchild);
|
|
2342 |
}
|
|
2343 |
}
|
|
2344 |
|
|
2345 |
|
|
2346 |
void tst_QWidget::reparent()
|
|
2347 |
{
|
|
2348 |
QWidget parent;
|
|
2349 |
parent.setWindowTitle("Toplevel");
|
|
2350 |
parent.setGeometry(300, 300, 200, 150);
|
|
2351 |
|
|
2352 |
QWidget child(0);
|
|
2353 |
child.setObjectName("child");
|
|
2354 |
child.setGeometry(10, 10, 180, 130);
|
|
2355 |
QPalette pal1;
|
|
2356 |
pal1.setColor(child.backgroundRole(), Qt::white);
|
|
2357 |
child.setPalette(pal1);
|
|
2358 |
|
|
2359 |
QWidget childTLW(&child, Qt::Window);
|
|
2360 |
childTLW.setObjectName("childTLW");
|
|
2361 |
childTLW.setGeometry(100, 100, 50, 50);
|
|
2362 |
QPalette pal2;
|
|
2363 |
pal2.setColor(childTLW.backgroundRole(), Qt::yellow);
|
|
2364 |
childTLW.setPalette(pal2);
|
|
2365 |
|
|
2366 |
parent.show();
|
|
2367 |
childTLW.show();
|
|
2368 |
QTest::qWaitForWindowShown(&parent);
|
|
2369 |
|
|
2370 |
#ifdef Q_OS_WINCE
|
|
2371 |
parent.move(50, 50);
|
|
2372 |
#else
|
|
2373 |
parent.move(300, 300);
|
|
2374 |
#endif
|
|
2375 |
|
|
2376 |
QPoint childPos = parent.mapToGlobal(child.pos());
|
|
2377 |
QPoint tlwPos = childTLW.pos();
|
|
2378 |
|
|
2379 |
child.setParent(0, child.windowFlags() & ~Qt::WindowType_Mask);
|
|
2380 |
child.setGeometry(childPos.x(), childPos.y(), child.width(), child.height());
|
|
2381 |
child.show();
|
|
2382 |
|
|
2383 |
#ifdef Q_WS_X11
|
|
2384 |
// On X11, the window manager will apply NorthWestGravity rules to 'child', which
|
|
2385 |
// means the top-left corner of the window frame will be placed at 'childPos',
|
|
2386 |
// causing this test to fail
|
|
2387 |
#else
|
|
2388 |
QCOMPARE(child.geometry().topLeft(), childPos);
|
|
2389 |
#endif
|
|
2390 |
QTRY_COMPARE(childTLW.pos(), tlwPos);
|
|
2391 |
|
|
2392 |
#ifdef Q_WS_WIN
|
|
2393 |
QWidget childTLWChild(&childTLW);
|
|
2394 |
childTLWChild.setObjectName("childTLWChild");
|
|
2395 |
|
|
2396 |
QWidget grandChild(&child);
|
|
2397 |
grandChild.setObjectName("grandChild");
|
|
2398 |
grandChild.setGeometry(10, 10, 160, 110);
|
|
2399 |
QPalette pal3;
|
|
2400 |
pal3.setColor(grandChild.backgroundRole(), Qt::red);
|
|
2401 |
grandChild.setPalette(pal3);
|
|
2402 |
//grandChild.setPaletteBackgroundColor(Qt::red);
|
|
2403 |
|
|
2404 |
QWidget grandChildTLW(&grandChild, Qt::Window);
|
|
2405 |
grandChildTLW.setObjectName("grandChildTLW");
|
|
2406 |
grandChildTLW.setGeometry(200, 200, 50, 50);
|
|
2407 |
QPalette pal4;
|
|
2408 |
pal4.setColor(grandChildTLW.backgroundRole(), Qt::yellow);
|
|
2409 |
grandChildTLW.setPalette(pal4);
|
|
2410 |
//grandChildTLW.setPaletteBackgroundColor(Qt::yellow);
|
|
2411 |
|
|
2412 |
QWidget grandChildTLWChild(&grandChildTLW);
|
|
2413 |
grandChildTLWChild.setObjectName("grandChildTLWChild");
|
|
2414 |
|
|
2415 |
QVERIFY(IsWindow(childTLW.winId()));
|
|
2416 |
QVERIFY(IsWindow(childTLWChild.winId()));
|
|
2417 |
QVERIFY(IsWindow(grandChildTLW.winId()));
|
|
2418 |
QVERIFY(IsWindow(grandChildTLWChild.winId()));
|
|
2419 |
|
|
2420 |
parent.show();
|
|
2421 |
|
|
2422 |
QVERIFY(IsWindow(childTLW.winId()));
|
|
2423 |
QVERIFY(IsWindow(childTLWChild.winId()));
|
|
2424 |
QVERIFY(IsWindow(grandChildTLW.winId()));
|
|
2425 |
QVERIFY(IsWindow(grandChildTLWChild.winId()));
|
|
2426 |
|
|
2427 |
child.setParent(&parent);
|
|
2428 |
child.move(10,10);
|
|
2429 |
child.show();
|
|
2430 |
|
|
2431 |
// this appears to stabelize results
|
|
2432 |
qApp->processEvents();
|
|
2433 |
|
|
2434 |
QVERIFY(IsWindow(childTLW.winId()));
|
|
2435 |
QVERIFY(IsWindow(childTLWChild.winId()));
|
|
2436 |
|
|
2437 |
QVERIFY(IsWindow(grandChildTLW.winId()));
|
|
2438 |
QVERIFY(IsWindow(grandChildTLWChild.winId()));
|
|
2439 |
#else
|
|
2440 |
QSKIP("This test makes only sense on Windows", SkipAll);
|
|
2441 |
#endif
|
|
2442 |
}
|
|
2443 |
|
|
2444 |
void tst_QWidget::icon()
|
|
2445 |
{
|
|
2446 |
#if defined(Q_WS_QWS)
|
|
2447 |
QSKIP("Qt/Embedded does it differently", SkipAll);
|
|
2448 |
#else
|
|
2449 |
QPixmap p(20,20);
|
|
2450 |
p.fill(Qt::red);
|
|
2451 |
testWidget->setWindowIcon(p);
|
|
2452 |
|
|
2453 |
QVERIFY(!testWidget->windowIcon().isNull());
|
|
2454 |
testWidget->show();
|
|
2455 |
QVERIFY(!testWidget->windowIcon().isNull());
|
|
2456 |
testWidget->showFullScreen();
|
|
2457 |
QVERIFY(!testWidget->windowIcon().isNull());
|
|
2458 |
testWidget->showNormal();
|
|
2459 |
QVERIFY(!testWidget->windowIcon().isNull());
|
|
2460 |
#endif
|
|
2461 |
}
|
|
2462 |
|
|
2463 |
void tst_QWidget::hideWhenFocusWidgetIsChild()
|
|
2464 |
{
|
|
2465 |
testWidget->activateWindow();
|
|
2466 |
QWidget *parentWidget = new QWidget(testWidget);
|
|
2467 |
parentWidget->setObjectName("parentWidget");
|
|
2468 |
parentWidget->setGeometry(0, 0, 100, 100);
|
|
2469 |
QLineEdit *edit = new QLineEdit(parentWidget);
|
|
2470 |
edit->setObjectName("edit1");
|
|
2471 |
QLineEdit *edit3 = new QLineEdit(parentWidget);
|
|
2472 |
edit3->setObjectName("edit3");
|
|
2473 |
edit3->move(0,50);
|
|
2474 |
parentWidget->show();
|
|
2475 |
QLineEdit *edit2 = new QLineEdit(testWidget);
|
|
2476 |
edit2->setObjectName("edit2");
|
|
2477 |
edit2->show();
|
|
2478 |
edit2->move(110, 100);
|
|
2479 |
edit->setFocus();
|
|
2480 |
qApp->processEvents();
|
|
2481 |
QString actualFocusWidget, expectedFocusWidget;
|
|
2482 |
#ifdef Q_WS_X11
|
|
2483 |
if (!qApp->focusWidget())
|
|
2484 |
QSKIP("Your window manager is too broken for this test", SkipAll);
|
|
2485 |
#endif
|
|
2486 |
QVERIFY(qApp->focusWidget());
|
|
2487 |
actualFocusWidget.sprintf("%p %s %s", qApp->focusWidget(), qApp->focusWidget()->objectName().toLatin1().constData(), qApp->focusWidget()->metaObject()->className());
|
|
2488 |
expectedFocusWidget.sprintf("%p %s %s", edit, edit->objectName().toLatin1().constData(), edit->metaObject()->className());
|
|
2489 |
QCOMPARE(actualFocusWidget, expectedFocusWidget);
|
|
2490 |
|
|
2491 |
parentWidget->hide();
|
|
2492 |
qApp->processEvents();
|
|
2493 |
actualFocusWidget.sprintf("%p %s %s", qApp->focusWidget(), qApp->focusWidget()->objectName().toLatin1().constData(), qApp->focusWidget()->metaObject()->className());
|
|
2494 |
expectedFocusWidget.sprintf("%p %s %s", edit2, edit2->objectName().toLatin1().constData(), edit2->metaObject()->className());
|
|
2495 |
QCOMPARE(actualFocusWidget, expectedFocusWidget);
|
|
2496 |
|
|
2497 |
delete edit2;
|
|
2498 |
delete parentWidget;
|
|
2499 |
}
|
|
2500 |
|
|
2501 |
void tst_QWidget::normalGeometry()
|
|
2502 |
{
|
|
2503 |
#ifdef Q_OS_IRIX
|
|
2504 |
QSKIP("4DWM issues on IRIX makes this test fail", SkipAll);
|
|
2505 |
#endif
|
|
2506 |
QWidget parent;
|
|
2507 |
parent.setWindowTitle("NormalGeometry parent");
|
|
2508 |
QWidget *child = new QWidget(&parent);
|
|
2509 |
|
|
2510 |
QCOMPARE(parent.normalGeometry(), parent.geometry());
|
|
2511 |
QCOMPARE(child->normalGeometry(), QRect());
|
|
2512 |
|
|
2513 |
parent.setGeometry(100, 100, 200, 200);
|
|
2514 |
parent.show();
|
|
2515 |
QTest::qWaitForWindowShown(&parent);
|
|
2516 |
QApplication::processEvents();
|
|
2517 |
|
|
2518 |
QRect geom = parent.geometry();
|
|
2519 |
// ### the window manager places the top-left corner at
|
|
2520 |
// ### 100,100... making geom something like 102,124 (offset by
|
|
2521 |
// ### the frame/frame)... this indicates a rather large different
|
|
2522 |
// ### between how X11 and Windows works
|
|
2523 |
// QCOMPARE(geom, QRect(100, 100, 200, 200));
|
|
2524 |
QCOMPARE(parent.normalGeometry(), geom);
|
|
2525 |
|
|
2526 |
parent.setWindowState(parent.windowState() ^ Qt::WindowMaximized);
|
|
2527 |
QTest::qWait(10);
|
|
2528 |
QTRY_VERIFY(parent.windowState() & Qt::WindowMaximized);
|
|
2529 |
QTRY_VERIFY(parent.geometry() != geom);
|
|
2530 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2531 |
|
|
2532 |
parent.setWindowState(parent.windowState() ^ Qt::WindowMaximized);
|
|
2533 |
QTest::qWait(10);
|
|
2534 |
QTRY_VERIFY(!(parent.windowState() & Qt::WindowMaximized));
|
|
2535 |
QTRY_COMPARE(parent.geometry(), geom);
|
|
2536 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2537 |
|
|
2538 |
parent.showMaximized();
|
|
2539 |
QTest::qWait(10);
|
|
2540 |
QTRY_VERIFY(parent.windowState() & Qt::WindowMaximized);
|
|
2541 |
QTRY_VERIFY(parent.geometry() != geom);
|
|
2542 |
QCOMPARE(parent.normalGeometry(), geom);
|
|
2543 |
|
|
2544 |
parent.showNormal();
|
|
2545 |
QTest::qWait(10);
|
|
2546 |
QTRY_VERIFY(!(parent.windowState() & Qt::WindowMaximized));
|
|
2547 |
QTRY_COMPARE(parent.geometry(), geom);
|
|
2548 |
QCOMPARE(parent.normalGeometry(), geom);
|
|
2549 |
|
|
2550 |
parent.setWindowState(parent.windowState() ^ Qt::WindowMinimized);
|
|
2551 |
QTest::qWait(10);
|
|
2552 |
parent.setWindowState(parent.windowState() ^ Qt::WindowMaximized);
|
|
2553 |
QTest::qWait(10);
|
|
2554 |
QTRY_VERIFY(parent.windowState() & (Qt::WindowMinimized|Qt::WindowMaximized));
|
|
2555 |
// ### when minimized and maximized at the same time, the geometry
|
|
2556 |
// ### does *NOT* have to be the normal geometry, it could be the
|
|
2557 |
// ### maximized geometry.
|
|
2558 |
// QCOMPARE(parent.geometry(), geom);
|
|
2559 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2560 |
|
|
2561 |
parent.setWindowState(parent.windowState() ^ Qt::WindowMinimized);
|
|
2562 |
QTest::qWait(10);
|
|
2563 |
QTRY_VERIFY(!(parent.windowState() & Qt::WindowMinimized));
|
|
2564 |
QTRY_VERIFY(parent.windowState() & Qt::WindowMaximized);
|
|
2565 |
QTRY_VERIFY(parent.geometry() != geom);
|
|
2566 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2567 |
|
|
2568 |
parent.setWindowState(parent.windowState() ^ Qt::WindowMaximized);
|
|
2569 |
QTest::qWait(10);
|
|
2570 |
QTRY_VERIFY(!(parent.windowState() & Qt::WindowMaximized));
|
|
2571 |
QTRY_COMPARE(parent.geometry(), geom);
|
|
2572 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2573 |
|
|
2574 |
parent.setWindowState(parent.windowState() ^ Qt::WindowFullScreen);
|
|
2575 |
QTest::qWait(10);
|
|
2576 |
QTRY_VERIFY(parent.windowState() & Qt::WindowFullScreen);
|
|
2577 |
QTRY_VERIFY(parent.geometry() != geom);
|
|
2578 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2579 |
|
|
2580 |
parent.setWindowState(parent.windowState() ^ Qt::WindowFullScreen);
|
|
2581 |
QTest::qWait(10);
|
|
2582 |
QVERIFY(!(parent.windowState() & Qt::WindowFullScreen));
|
|
2583 |
QTRY_COMPARE(parent.geometry(), geom);
|
|
2584 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2585 |
|
|
2586 |
parent.showFullScreen();
|
|
2587 |
QTest::qWait(10);
|
|
2588 |
QTRY_VERIFY(parent.windowState() & Qt::WindowFullScreen);
|
|
2589 |
QTRY_VERIFY(parent.geometry() != geom);
|
|
2590 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2591 |
|
|
2592 |
parent.showNormal();
|
|
2593 |
QTest::qWait(10);
|
|
2594 |
QTRY_VERIFY(!(parent.windowState() & Qt::WindowFullScreen));
|
|
2595 |
QTRY_COMPARE(parent.geometry(), geom);
|
|
2596 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2597 |
|
|
2598 |
parent.showNormal();
|
|
2599 |
parent.setWindowState(Qt:: WindowFullScreen | Qt::WindowMaximized);
|
|
2600 |
parent.setWindowState(Qt::WindowMinimized | Qt:: WindowFullScreen | Qt::WindowMaximized);
|
|
2601 |
parent.setWindowState(Qt:: WindowFullScreen | Qt::WindowMaximized);
|
|
2602 |
QTest::qWait(10);
|
|
2603 |
QTRY_COMPARE(parent.normalGeometry(), geom);
|
|
2604 |
}
|
|
2605 |
|
|
2606 |
|
|
2607 |
void tst_QWidget::setGeometry()
|
|
2608 |
{
|
|
2609 |
QWidget tlw;
|
|
2610 |
QWidget child(&tlw);
|
|
2611 |
|
|
2612 |
QRect tr(100,100,200,200);
|
|
2613 |
QRect cr(50,50,50,50);
|
|
2614 |
tlw.setGeometry(tr);
|
|
2615 |
child.setGeometry(cr);
|
|
2616 |
tlw.show();
|
|
2617 |
QTest::qWait(50);
|
|
2618 |
QCOMPARE(tlw.geometry().size(), tr.size());
|
|
2619 |
QCOMPARE(child.geometry(), cr);
|
|
2620 |
|
|
2621 |
tlw.setParent(0, Qt::Window|Qt::FramelessWindowHint);
|
|
2622 |
tr = QRect(0,0,100,100);
|
|
2623 |
tr.moveTopLeft(QApplication::desktop()->availableGeometry().topLeft());
|
|
2624 |
tlw.setGeometry(tr);
|
|
2625 |
QCOMPARE(tlw.geometry(), tr);
|
|
2626 |
tlw.show();
|
|
2627 |
QTest::qWait(50);
|
|
2628 |
if (tlw.frameGeometry() != tlw.geometry())
|
|
2629 |
QSKIP("Your window manager is too broken for this test", SkipAll);
|
|
2630 |
QCOMPARE(tlw.geometry(), tr);
|
|
2631 |
|
|
2632 |
}
|
|
2633 |
|
|
2634 |
void tst_QWidget::windowOpacity()
|
|
2635 |
{
|
|
2636 |
#ifdef Q_OS_WINCE
|
|
2637 |
QSKIP( "Windows CE does not support windowOpacity", SkipAll);
|
|
2638 |
#endif
|
|
2639 |
QWidget widget;
|
|
2640 |
QWidget child(&widget);
|
|
2641 |
|
|
2642 |
// Initial value should be 1.0
|
|
2643 |
QCOMPARE(widget.windowOpacity(), 1.0);
|
|
2644 |
// children should always return 1.0
|
|
2645 |
QCOMPARE(child.windowOpacity(), 1.0);
|
|
2646 |
|
|
2647 |
widget.setWindowOpacity(0.0);
|
|
2648 |
QCOMPARE(widget.windowOpacity(), 0.0);
|
|
2649 |
child.setWindowOpacity(0.0);
|
|
2650 |
QCOMPARE(child.windowOpacity(), 1.0);
|
|
2651 |
|
|
2652 |
widget.setWindowOpacity(1.0);
|
|
2653 |
QCOMPARE(widget.windowOpacity(), 1.0);
|
|
2654 |
child.setWindowOpacity(1.0);
|
|
2655 |
QCOMPARE(child.windowOpacity(), 1.0);
|
|
2656 |
|
|
2657 |
widget.setWindowOpacity(2.0);
|
|
2658 |
QCOMPARE(widget.windowOpacity(), 1.0);
|
|
2659 |
child.setWindowOpacity(2.0);
|
|
2660 |
QCOMPARE(child.windowOpacity(), 1.0);
|
|
2661 |
|
|
2662 |
widget.setWindowOpacity(-1.0);
|
|
2663 |
QCOMPARE(widget.windowOpacity(), 0.0);
|
|
2664 |
child.setWindowOpacity(-1.0);
|
|
2665 |
QCOMPARE(child.windowOpacity(), 1.0);
|
|
2666 |
}
|
|
2667 |
|
|
2668 |
class UpdateWidget : public QWidget
|
|
2669 |
{
|
|
2670 |
public:
|
|
2671 |
UpdateWidget(QWidget *parent = 0) : QWidget(parent) {
|
|
2672 |
reset();
|
|
2673 |
}
|
|
2674 |
|
|
2675 |
void paintEvent(QPaintEvent *e) {
|
|
2676 |
paintedRegion += e->region();
|
|
2677 |
++numPaintEvents;
|
|
2678 |
if (resizeInPaintEvent) {
|
|
2679 |
resizeInPaintEvent = false;
|
|
2680 |
resize(size() + QSize(2, 2));
|
|
2681 |
}
|
|
2682 |
}
|
|
2683 |
|
|
2684 |
bool event(QEvent *event)
|
|
2685 |
{
|
|
2686 |
switch (event->type()) {
|
|
2687 |
case QEvent::ZOrderChange:
|
|
2688 |
++numZOrderChangeEvents;
|
|
2689 |
break;
|
|
2690 |
case QEvent::UpdateRequest:
|
|
2691 |
++numUpdateRequestEvents;
|
|
2692 |
break;
|
|
2693 |
case QEvent::ActivationChange:
|
|
2694 |
case QEvent::FocusIn:
|
|
2695 |
case QEvent::FocusOut:
|
|
2696 |
case QEvent::WindowActivate:
|
|
2697 |
case QEvent::WindowDeactivate:
|
|
2698 |
if (!updateOnActivationChangeAndFocusIn)
|
|
2699 |
return true; // Filter out to avoid update() calls in QWidget.
|
|
2700 |
break;
|
|
2701 |
default:
|
|
2702 |
break;
|
|
2703 |
}
|
|
2704 |
return QWidget::event(event);
|
|
2705 |
}
|
|
2706 |
|
|
2707 |
void reset() {
|
|
2708 |
numPaintEvents = 0;
|
|
2709 |
numZOrderChangeEvents = 0;
|
|
2710 |
numUpdateRequestEvents = 0;
|
|
2711 |
updateOnActivationChangeAndFocusIn = false;
|
|
2712 |
resizeInPaintEvent = false;
|
|
2713 |
paintedRegion = QRegion();
|
|
2714 |
}
|
|
2715 |
|
|
2716 |
int numPaintEvents;
|
|
2717 |
int numZOrderChangeEvents;
|
|
2718 |
int numUpdateRequestEvents;
|
|
2719 |
bool updateOnActivationChangeAndFocusIn;
|
|
2720 |
bool resizeInPaintEvent;
|
|
2721 |
QRegion paintedRegion;
|
|
2722 |
};
|
|
2723 |
|
|
2724 |
void tst_QWidget::lostUpdatesOnHide()
|
|
2725 |
{
|
|
2726 |
#ifndef Q_WS_MAC
|
|
2727 |
UpdateWidget widget;
|
|
2728 |
widget.setAttribute(Qt::WA_DontShowOnScreen);
|
|
2729 |
widget.show();
|
|
2730 |
widget.hide();
|
|
2731 |
QTest::qWait(50);
|
|
2732 |
widget.show();
|
|
2733 |
QTest::qWait(50);
|
|
2734 |
|
|
2735 |
QCOMPARE(widget.numPaintEvents, 1);
|
|
2736 |
#endif
|
|
2737 |
}
|
|
2738 |
|
|
2739 |
void tst_QWidget::raise()
|
|
2740 |
{
|
|
2741 |
#ifdef QT_MAC_USE_COCOA
|
|
2742 |
QSKIP("Cocoa has no Z-Order for views, we hack it, but it results in paint events.", SkipAll);
|
|
2743 |
#endif
|
|
2744 |
QTest::qWait(10);
|
|
2745 |
QWidget *parent = new QWidget(0);
|
|
2746 |
QList<UpdateWidget *> allChildren;
|
|
2747 |
|
|
2748 |
UpdateWidget *child1 = new UpdateWidget(parent);
|
|
2749 |
child1->setAutoFillBackground(true);
|
|
2750 |
allChildren.append(child1);
|
|
2751 |
|
|
2752 |
UpdateWidget *child2 = new UpdateWidget(parent);
|
|
2753 |
child2->setAutoFillBackground(true);
|
|
2754 |
allChildren.append(child2);
|
|
2755 |
|
|
2756 |
UpdateWidget *child3 = new UpdateWidget(parent);
|
|
2757 |
child3->setAutoFillBackground(true);
|
|
2758 |
allChildren.append(child3);
|
|
2759 |
|
|
2760 |
UpdateWidget *child4 = new UpdateWidget(parent);
|
|
2761 |
child4->setAutoFillBackground(true);
|
|
2762 |
allChildren.append(child4);
|
|
2763 |
|
|
2764 |
parent->show();
|
|
2765 |
QTest::qWaitForWindowShown(parent);
|
|
2766 |
QTest::qWait(10);
|
|
2767 |
|
|
2768 |
QList<QObject *> list1;
|
|
2769 |
list1 << child1 << child2 << child3 << child4;
|
|
2770 |
QVERIFY(parent->children() == list1);
|
|
2771 |
QCOMPARE(allChildren.count(), list1.count());
|
|
2772 |
|
|
2773 |
foreach (UpdateWidget *child, allChildren) {
|
|
2774 |
int expectedPaintEvents = child == child4 ? 1 : 0;
|
|
2775 |
if (expectedPaintEvents == 0) {
|
|
2776 |
QVERIFY(child->numPaintEvents == 0);
|
|
2777 |
} else {
|
|
2778 |
// show() issues multiple paint events on some window managers
|
|
2779 |
QTRY_VERIFY(child->numPaintEvents >= expectedPaintEvents);
|
|
2780 |
}
|
|
2781 |
QCOMPARE(child->numZOrderChangeEvents, 0);
|
|
2782 |
child->reset();
|
|
2783 |
}
|
|
2784 |
|
|
2785 |
for (int i = 0; i < 5; ++i)
|
|
2786 |
child2->raise();
|
|
2787 |
QTest::qWait(50);
|
|
2788 |
|
|
2789 |
foreach (UpdateWidget *child, allChildren) {
|
|
2790 |
int expectedPaintEvents = child == child2 ? 1 : 0;
|
|
2791 |
int expectedZOrderChangeEvents = child == child2 ? 1 : 0;
|
|
2792 |
QTRY_COMPARE(child->numPaintEvents, expectedPaintEvents);
|
|
2793 |
QCOMPARE(child->numZOrderChangeEvents, expectedZOrderChangeEvents);
|
|
2794 |
child->reset();
|
|
2795 |
}
|
|
2796 |
|
|
2797 |
QList<QObject *> list2;
|
|
2798 |
list2 << child1 << child3 << child4 << child2;
|
|
2799 |
QVERIFY(parent->children() == list2);
|
|
2800 |
|
|
2801 |
// Creates a widget on top of all the children and checks that raising one of
|
|
2802 |
// the children underneath doesn't trigger a repaint on the covering widget.
|
|
2803 |
QWidget topLevel;
|
|
2804 |
parent->setParent(&topLevel);
|
|
2805 |
topLevel.show();
|
|
2806 |
QTest::qWaitForWindowShown(&topLevel);
|
|
2807 |
QTest::qWait(50);
|
|
2808 |
|
|
2809 |
UpdateWidget *onTop = new UpdateWidget(&topLevel);
|
|
2810 |
onTop->reset();
|
|
2811 |
onTop->resize(topLevel.size());
|
|
2812 |
onTop->setAutoFillBackground(true);
|
|
2813 |
onTop->show();
|
|
2814 |
QTest::qWait(50);
|
|
2815 |
QTRY_VERIFY(onTop->numPaintEvents > 0);
|
|
2816 |
onTop->reset();
|
|
2817 |
|
|
2818 |
// Reset all the children.
|
|
2819 |
foreach (UpdateWidget *child, allChildren)
|
|
2820 |
child->reset();
|
|
2821 |
|
|
2822 |
for (int i = 0; i < 5; ++i)
|
|
2823 |
child3->raise();
|
|
2824 |
QTest::qWait(50);
|
|
2825 |
|
|
2826 |
QCOMPARE(onTop->numPaintEvents, 0);
|
|
2827 |
QCOMPARE(onTop->numZOrderChangeEvents, 0);
|
|
2828 |
|
|
2829 |
QList<QObject *> list3;
|
|
2830 |
list3 << child1 << child4 << child2 << child3;
|
|
2831 |
QVERIFY(parent->children() == list3);
|
|
2832 |
|
|
2833 |
foreach (UpdateWidget *child, allChildren) {
|
|
2834 |
int expectedPaintEvents = 0;
|
|
2835 |
int expectedZOrderChangeEvents = child == child3 ? 1 : 0;
|
|
2836 |
QTRY_COMPARE(child->numPaintEvents, expectedPaintEvents);
|
|
2837 |
QCOMPARE(child->numZOrderChangeEvents, expectedZOrderChangeEvents);
|
|
2838 |
child->reset();
|
|
2839 |
}
|
|
2840 |
}
|
|
2841 |
|
|
2842 |
void tst_QWidget::lower()
|
|
2843 |
{
|
|
2844 |
#ifdef QT_MAC_USE_COCOA
|
|
2845 |
QSKIP("Cocoa has no Z-Order for views, we hack it, but it results in paint events.", SkipAll);
|
|
2846 |
#endif
|
|
2847 |
QWidget *parent = new QWidget(0);
|
|
2848 |
QList<UpdateWidget *> allChildren;
|
|
2849 |
|
|
2850 |
UpdateWidget *child1 = new UpdateWidget(parent);
|
|
2851 |
child1->setAutoFillBackground(true);
|
|
2852 |
allChildren.append(child1);
|
|
2853 |
|
|
2854 |
UpdateWidget *child2 = new UpdateWidget(parent);
|
|
2855 |
child2->setAutoFillBackground(true);
|
|
2856 |
allChildren.append(child2);
|
|
2857 |
|
|
2858 |
UpdateWidget *child3 = new UpdateWidget(parent);
|
|
2859 |
child3->setAutoFillBackground(true);
|
|
2860 |
allChildren.append(child3);
|
|
2861 |
|
|
2862 |
UpdateWidget *child4 = new UpdateWidget(parent);
|
|
2863 |
child4->setAutoFillBackground(true);
|
|
2864 |
allChildren.append(child4);
|
|
2865 |
|
|
2866 |
parent->show();
|
|
2867 |
QTest::qWaitForWindowShown(parent);
|
|
2868 |
QTest::qWait(100);
|
|
2869 |
|
|
2870 |
QList<QObject *> list1;
|
|
2871 |
list1 << child1 << child2 << child3 << child4;
|
|
2872 |
QVERIFY(parent->children() == list1);
|
|
2873 |
QCOMPARE(allChildren.count(), list1.count());
|
|
2874 |
|
|
2875 |
foreach (UpdateWidget *child, allChildren) {
|
|
2876 |
int expectedPaintEvents = child == child4 ? 1 : 0;
|
|
2877 |
if (expectedPaintEvents == 0) {
|
|
2878 |
QVERIFY(child->numPaintEvents == 0);
|
|
2879 |
} else {
|
|
2880 |
// show() issues multiple paint events on some window managers
|
|
2881 |
QTRY_VERIFY(child->numPaintEvents >= expectedPaintEvents);
|
|
2882 |
}
|
|
2883 |
QCOMPARE(child->numZOrderChangeEvents, 0);
|
|
2884 |
child->reset();
|
|
2885 |
}
|
|
2886 |
|
|
2887 |
for (int i = 0; i < 5; ++i)
|
|
2888 |
child4->lower();
|
|
2889 |
|
|
2890 |
QTest::qWait(100);
|
|
2891 |
|
|
2892 |
foreach (UpdateWidget *child, allChildren) {
|
|
2893 |
int expectedPaintEvents = child == child3 ? 1 : 0;
|
|
2894 |
int expectedZOrderChangeEvents = child == child4 ? 1 : 0;
|
|
2895 |
QTRY_COMPARE(child->numZOrderChangeEvents, expectedZOrderChangeEvents);
|
|
2896 |
QTRY_COMPARE(child->numPaintEvents, expectedPaintEvents);
|
|
2897 |
child->reset();
|
|
2898 |
}
|
|
2899 |
|
|
2900 |
QList<QObject *> list2;
|
|
2901 |
list2 << child4 << child1 << child2 << child3;
|
|
2902 |
QVERIFY(parent->children() == list2);
|
|
2903 |
|
|
2904 |
delete parent;
|
|
2905 |
}
|
|
2906 |
|
|
2907 |
void tst_QWidget::stackUnder()
|
|
2908 |
{
|
|
2909 |
#ifdef QT_MAC_USE_COCOA
|
|
2910 |
QSKIP("Cocoa has no Z-Order for views, we hack it, but it results in paint events.", SkipAll);
|
|
2911 |
#endif
|
|
2912 |
QTest::qWait(10);
|
|
2913 |
QWidget *parent = new QWidget(0);
|
|
2914 |
QList<UpdateWidget *> allChildren;
|
|
2915 |
|
|
2916 |
UpdateWidget *child1 = new UpdateWidget(parent);
|
|
2917 |
child1->setAutoFillBackground(true);
|
|
2918 |
allChildren.append(child1);
|
|
2919 |
|
|
2920 |
UpdateWidget *child2 = new UpdateWidget(parent);
|
|
2921 |
child2->setAutoFillBackground(true);
|
|
2922 |
allChildren.append(child2);
|
|
2923 |
|
|
2924 |
UpdateWidget *child3 = new UpdateWidget(parent);
|
|
2925 |
child3->setAutoFillBackground(true);
|
|
2926 |
allChildren.append(child3);
|
|
2927 |
|
|
2928 |
UpdateWidget *child4 = new UpdateWidget(parent);
|
|
2929 |
child4->setAutoFillBackground(true);
|
|
2930 |
allChildren.append(child4);
|
|
2931 |
|
|
2932 |
parent->show();
|
|
2933 |
QTest::qWaitForWindowShown(parent);
|
|
2934 |
QTest::qWait(10);
|
|
2935 |
#ifdef Q_WS_QWS
|
|
2936 |
QApplication::sendPostedEvents(); //glib workaround
|
|
2937 |
#endif
|
|
2938 |
|
|
2939 |
QList<QObject *> list1;
|
|
2940 |
list1 << child1 << child2 << child3 << child4;
|
|
2941 |
QVERIFY(parent->children() == list1);
|
|
2942 |
|
|
2943 |
foreach (UpdateWidget *child, allChildren) {
|
|
2944 |
int expectedPaintEvents = child == child4 ? 1 : 0;
|
|
2945 |
#if defined(Q_WS_WIN) || defined(Q_WS_MAC)
|
|
2946 |
if (expectedPaintEvents == 1 && child->numPaintEvents == 2)
|
|
2947 |
QEXPECT_FAIL(0, "Mac and Windows issues double repaints for Z-Order change", Continue);
|
|
2948 |
#endif
|
|
2949 |
QTRY_COMPARE(child->numPaintEvents, expectedPaintEvents);
|
|
2950 |
QCOMPARE(child->numZOrderChangeEvents, 0);
|
|
2951 |
child->reset();
|
|
2952 |
}
|
|
2953 |
|
|
2954 |
for (int i = 0; i < 5; ++i)
|
|
2955 |
child4->stackUnder(child2);
|
|
2956 |
QTest::qWait(10);
|
|
2957 |
|
|
2958 |
QList<QObject *> list2;
|
|
2959 |
list2 << child1 << child4 << child2 << child3;
|
|
2960 |
QVERIFY(parent->children() == list2);
|
|
2961 |
|
|
2962 |
foreach (UpdateWidget *child, allChildren) {
|
|
2963 |
int expectedPaintEvents = child == child3 ? 1 : 0;
|
|
2964 |
int expectedZOrderChangeEvents = child == child4 ? 1 : 0;
|
|
2965 |
QTRY_COMPARE(child->numPaintEvents, expectedPaintEvents);
|
|
2966 |
QTRY_COMPARE(child->numZOrderChangeEvents, expectedZOrderChangeEvents);
|
|
2967 |
child->reset();
|
|
2968 |
}
|
|
2969 |
|
|
2970 |
for (int i = 0; i < 5; ++i)
|
|
2971 |
child1->stackUnder(child3);
|
|
2972 |
QTest::qWait(10);
|
|
2973 |
|
|
2974 |
QList<QObject *> list3;
|
|
2975 |
list3 << child4 << child2 << child1 << child3;
|
|
2976 |
QVERIFY(parent->children() == list3);
|
|
2977 |
|
|
2978 |
foreach (UpdateWidget *child, allChildren) {
|
|
2979 |
int expectedZOrderChangeEvents = child == child1 ? 1 : 0;
|
|
2980 |
if (child == child3) {
|
|
2981 |
#ifdef Q_OS_WINCE
|
|
2982 |
qApp->processEvents();
|
|
2983 |
#endif
|
|
2984 |
#ifndef Q_WS_MAC
|
|
2985 |
QEXPECT_FAIL(0, "Task 153869", Continue);
|
|
2986 |
#endif
|
|
2987 |
QCOMPARE(child->numPaintEvents, 0);
|
|
2988 |
} else {
|
|
2989 |
QCOMPARE(child->numPaintEvents, 0);
|
|
2990 |
}
|
|
2991 |
QTRY_COMPARE(child->numZOrderChangeEvents, expectedZOrderChangeEvents);
|
|
2992 |
child->reset();
|
|
2993 |
}
|
|
2994 |
|
|
2995 |
delete parent;
|
|
2996 |
}
|
|
2997 |
|
|
2998 |
void drawPolygon(QPaintDevice *dev, int w, int h)
|
|
2999 |
{
|
|
3000 |
QPainter p(dev);
|
|
3001 |
p.fillRect(0, 0, w, h, Qt::white);
|
|
3002 |
|
|
3003 |
QPolygon a;
|
|
3004 |
a << QPoint(0, 0) << QPoint(w/2, h/2) << QPoint(w, 0)
|
|
3005 |
<< QPoint(w/2, h) << QPoint(0, 0);
|
|
3006 |
|
|
3007 |
p.setPen(QPen(Qt::black, 1));
|
|
3008 |
p.setBrush(Qt::DiagCrossPattern);
|
|
3009 |
p.drawPolygon(a);
|
|
3010 |
}
|
|
3011 |
|
|
3012 |
class ContentsPropagationWidget : public QWidget
|
|
3013 |
{
|
|
3014 |
Q_OBJECT
|
|
3015 |
public:
|
|
3016 |
ContentsPropagationWidget(QWidget *parent = 0) : QWidget(parent)
|
|
3017 |
{
|
|
3018 |
QWidget *child = this;
|
|
3019 |
for (int i=0; i<32; ++i) {
|
|
3020 |
child = new QWidget(child);
|
|
3021 |
child->setGeometry(i, i, 400 - i*2, 400 - i*2);
|
|
3022 |
}
|
|
3023 |
}
|
|
3024 |
|
|
3025 |
void setContentsPropagation(bool enable) {
|
|
3026 |
foreach (QObject *child, children())
|
|
3027 |
qobject_cast<QWidget *>(child)->setAutoFillBackground(!enable);
|
|
3028 |
}
|
|
3029 |
|
|
3030 |
protected:
|
|
3031 |
void paintEvent(QPaintEvent *)
|
|
3032 |
{
|
|
3033 |
int w = width(), h = height();
|
|
3034 |
drawPolygon(this, w, h);
|
|
3035 |
}
|
|
3036 |
|
|
3037 |
QSize sizeHint() const { return QSize(500, 500); }
|
|
3038 |
};
|
|
3039 |
|
|
3040 |
void tst_QWidget::testContentsPropagation()
|
|
3041 |
{
|
|
3042 |
#ifdef Q_WS_MAC
|
|
3043 |
QSKIP("Pixmap is not antialiased whereas widget is.", SkipAll);
|
|
3044 |
#endif
|
|
3045 |
ContentsPropagationWidget widget;
|
|
3046 |
#ifdef Q_WS_QWS
|
|
3047 |
widget.resize(500,500);
|
|
3048 |
#else
|
|
3049 |
widget.setFixedSize(500, 500);
|
|
3050 |
#endif
|
|
3051 |
widget.setContentsPropagation(false);
|
|
3052 |
QPixmap widgetSnapshot = QPixmap::grabWidget(&widget);
|
|
3053 |
|
|
3054 |
QPixmap correct(500, 500);
|
|
3055 |
drawPolygon(&correct, 500, 500);
|
|
3056 |
//correct.save("correct.png", "PNG");
|
|
3057 |
|
|
3058 |
//widgetSnapshot.save("snap1.png", "PNG");
|
|
3059 |
QVERIFY(widgetSnapshot.toImage() != correct.toImage());
|
|
3060 |
|
|
3061 |
widget.setContentsPropagation(true);
|
|
3062 |
widgetSnapshot = QPixmap::grabWidget(&widget);
|
|
3063 |
//widgetSnapshot.save("snap2.png", "PNG");
|
|
3064 |
|
|
3065 |
QCOMPARE(widgetSnapshot, correct);
|
|
3066 |
}
|
|
3067 |
|
|
3068 |
/*
|
|
3069 |
Test that saving and restoring window geometry with
|
|
3070 |
saveGeometry() and restoreGeometry() works.
|
|
3071 |
*/
|
|
3072 |
void tst_QWidget::saveRestoreGeometry()
|
|
3073 |
{
|
|
3074 |
#ifdef Q_OS_IRIX
|
|
3075 |
QSKIP("4DWM issues on IRIX makes this test fail", SkipAll);
|
|
3076 |
#endif
|
|
3077 |
const QPoint position(100, 100);
|
|
3078 |
const QSize size(200, 200);
|
|
3079 |
|
|
3080 |
QByteArray savedGeometry;
|
|
3081 |
|
|
3082 |
{
|
|
3083 |
QWidget widget;
|
|
3084 |
widget.move(position);
|
|
3085 |
widget.resize(size);
|
|
3086 |
widget.show();
|
|
3087 |
QTest::qWaitForWindowShown(&widget);
|
|
3088 |
QApplication::processEvents();
|
|
3089 |
|
|
3090 |
QTRY_COMPARE(widget.pos(), position);
|
|
3091 |
QCOMPARE(widget.size(), size);
|
|
3092 |
savedGeometry = widget.saveGeometry();
|
|
3093 |
}
|
|
3094 |
|
|
3095 |
{
|
|
3096 |
QWidget widget;
|
|
3097 |
|
|
3098 |
const QByteArray empty;
|
|
3099 |
const QByteArray one("a");
|
|
3100 |
const QByteArray two("ab");
|
|
3101 |
const QByteArray three("abc");
|
|
3102 |
const QByteArray four("abca");
|
|
3103 |
const QByteArray garbage("abcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabcabc");
|
|
3104 |
|
|
3105 |
QVERIFY(widget.restoreGeometry(empty) == false);
|
|
3106 |
QVERIFY(widget.restoreGeometry(one) == false);
|
|
3107 |
QVERIFY(widget.restoreGeometry(two) == false);
|
|
3108 |
QVERIFY(widget.restoreGeometry(three) == false);
|
|
3109 |
QVERIFY(widget.restoreGeometry(four) == false);
|
|
3110 |
QVERIFY(widget.restoreGeometry(garbage) == false);
|
|
3111 |
|
|
3112 |
QVERIFY(widget.restoreGeometry(savedGeometry));
|
|
3113 |
widget.show();
|
|
3114 |
QTest::qWaitForWindowShown(&widget);
|
|
3115 |
QApplication::processEvents();
|
|
3116 |
|
|
3117 |
QTRY_COMPARE(widget.pos(), position);
|
|
3118 |
QCOMPARE(widget.size(), size);
|
|
3119 |
widget.show();
|
|
3120 |
QCOMPARE(widget.pos(), position);
|
|
3121 |
QCOMPARE(widget.size(), size);
|
|
3122 |
}
|
|
3123 |
|
|
3124 |
{
|
|
3125 |
QWidget widget;
|
|
3126 |
widget.move(position);
|
|
3127 |
widget.resize(size);
|
|
3128 |
widget.show();
|
|
3129 |
QTest::qWaitForWindowShown(&widget);
|
|
3130 |
QTest::qWait(500);
|
|
3131 |
QTRY_COMPARE(widget.geometry().size(), size);
|
|
3132 |
|
|
3133 |
QRect geom;
|
|
3134 |
|
|
3135 |
//Restore from Full screen
|
|
3136 |
savedGeometry = widget.saveGeometry();
|
|
3137 |
geom = widget.geometry();
|
|
3138 |
widget.setWindowState(widget.windowState() | Qt::WindowFullScreen);
|
|
3139 |
QTRY_VERIFY((widget.windowState() & Qt::WindowFullScreen));
|
|
3140 |
QTest::qWait(500);
|
|
3141 |
QVERIFY(widget.restoreGeometry(savedGeometry));
|
|
3142 |
QTest::qWait(120);
|
|
3143 |
QTRY_VERIFY(!(widget.windowState() & Qt::WindowFullScreen));
|
|
3144 |
QTRY_COMPARE(widget.geometry(), geom);
|
|
3145 |
|
|
3146 |
//Restore to full screen
|
|
3147 |
widget.setWindowState(widget.windowState() | Qt::WindowFullScreen);
|
|
3148 |
QTest::qWait(120);
|
|
3149 |
QTRY_VERIFY((widget.windowState() & Qt::WindowFullScreen));
|
|
3150 |
QTest::qWait(500);
|
|
3151 |
savedGeometry = widget.saveGeometry();
|
|
3152 |
geom = widget.geometry();
|
|
3153 |
widget.setWindowState(widget.windowState() ^ Qt::WindowFullScreen);
|
|
3154 |
QTest::qWait(120);
|
|
3155 |
QTRY_VERIFY(!(widget.windowState() & Qt::WindowFullScreen));
|
|
3156 |
QTest::qWait(400);
|
|
3157 |
QVERIFY(widget.restoreGeometry(savedGeometry));
|
|
3158 |
QTest::qWait(120);
|
|
3159 |
QTRY_VERIFY((widget.windowState() & Qt::WindowFullScreen));
|
|
3160 |
QTRY_COMPARE(widget.geometry(), geom);
|
|
3161 |
QVERIFY((widget.windowState() & Qt::WindowFullScreen));
|
|
3162 |
widget.setWindowState(widget.windowState() ^ Qt::WindowFullScreen);
|
|
3163 |
QTest::qWait(120);
|
|
3164 |
QTRY_VERIFY(!(widget.windowState() & Qt::WindowFullScreen));
|
|
3165 |
QTest::qWait(120);
|
|
3166 |
|
|
3167 |
//Restore from Maximised
|
|
3168 |
widget.move(position);
|
|
3169 |
widget.resize(size);
|
|
3170 |
QTest::qWait(10);
|
|
3171 |
QTRY_COMPARE(widget.size(), size);
|
|
3172 |
QTest::qWait(500);
|
|
3173 |
savedGeometry = widget.saveGeometry();
|
|
3174 |
geom = widget.geometry();
|
|
3175 |
widget.setWindowState(widget.windowState() | Qt::WindowMaximized);
|
|
3176 |
QTest::qWait(120);
|
|
3177 |
QTRY_VERIFY((widget.windowState() & Qt::WindowMaximized));
|
|
3178 |
QTRY_VERIFY(widget.geometry() != geom);
|
|
3179 |
QTest::qWait(500);
|
|
3180 |
QVERIFY(widget.restoreGeometry(savedGeometry));
|
|
3181 |
QTest::qWait(120);
|
|
3182 |
QTRY_COMPARE(widget.geometry(), geom);
|
|
3183 |
|
|
3184 |
QVERIFY(!(widget.windowState() & Qt::WindowMaximized));
|
|
3185 |
|
|
3186 |
//Restore to maximised
|
|
3187 |
widget.setWindowState(widget.windowState() | Qt::WindowMaximized);
|
|
3188 |
QTest::qWait(120);
|
|
3189 |
QTRY_VERIFY((widget.windowState() & Qt::WindowMaximized));
|
|
3190 |
QTest::qWait(500);
|
|
3191 |
geom = widget.geometry();
|
|
3192 |
savedGeometry = widget.saveGeometry();
|
|
3193 |
widget.setWindowState(widget.windowState() ^ Qt::WindowMaximized);
|
|
3194 |
QTest::qWait(120);
|
|
3195 |
QTRY_VERIFY(!(widget.windowState() & Qt::WindowMaximized));
|
|
3196 |
QTest::qWait(500);
|
|
3197 |
QVERIFY(widget.restoreGeometry(savedGeometry));
|
|
3198 |
QTest::qWait(120);
|
|
3199 |
QTRY_VERIFY((widget.windowState() & Qt::WindowMaximized));
|
|
3200 |
QTRY_COMPARE(widget.geometry(), geom);
|
|
3201 |
}
|
|
3202 |
}
|
|
3203 |
|
|
3204 |
void tst_QWidget::restoreVersion1Geometry_data()
|
|
3205 |
{
|
|
3206 |
QTest::addColumn<QString>("fileName");
|
|
3207 |
QTest::addColumn<uint>("expectedWindowState");
|
|
3208 |
QTest::addColumn<QPoint>("expectedPosition");
|
|
3209 |
QTest::addColumn<QSize>("expectedSize");
|
|
3210 |
QTest::addColumn<QRect>("expectedNormalGeometry");
|
|
3211 |
const QPoint position(100, 100);
|
|
3212 |
const QSize size(200, 200);
|
|
3213 |
const QRect normalGeometry(102, 124, 200, 200);
|
|
3214 |
|
|
3215 |
QTest::newRow("geometry.dat") << ":geometry.dat" << uint(Qt::WindowNoState) << position << size << normalGeometry;
|
|
3216 |
QTest::newRow("geometry-maximized.dat") << ":geometry-maximized.dat" << uint(Qt::WindowMaximized) << position << size << normalGeometry;
|
|
3217 |
QTest::newRow("geometry-fullscreen.dat") << ":geometry-fullscreen.dat" << uint(Qt::WindowFullScreen) << position << size << normalGeometry;
|
|
3218 |
}
|
|
3219 |
|
|
3220 |
/*
|
|
3221 |
Test that the current version of restoreGeometry() can restore geometry
|
|
3222 |
saved width saveGeometry() version 1.0.
|
|
3223 |
*/
|
|
3224 |
void tst_QWidget::restoreVersion1Geometry()
|
|
3225 |
{
|
|
3226 |
#ifdef Q_OS_IRIX
|
|
3227 |
QSKIP("4DWM issues on IRIX makes this test fail", SkipAll);
|
|
3228 |
#endif
|
|
3229 |
|
|
3230 |
QFETCH(QString, fileName);
|
|
3231 |
QFETCH(uint, expectedWindowState);
|
|
3232 |
QFETCH(QPoint, expectedPosition);
|
|
3233 |
QFETCH(QSize, expectedSize);
|
|
3234 |
QFETCH(QRect, expectedNormalGeometry);
|
|
3235 |
|
|
3236 |
// WindowActive is uninteresting for this test
|
|
3237 |
const uint WindowStateMask = Qt::WindowFullScreen | Qt::WindowMaximized | Qt::WindowMinimized;
|
|
3238 |
|
|
3239 |
QFile f(fileName);
|
|
3240 |
QVERIFY(f.exists());
|
|
3241 |
f.open(QIODevice::ReadOnly);
|
|
3242 |
const QByteArray savedGeometry = f.readAll();
|
|
3243 |
QCOMPARE(savedGeometry.count(), 46);
|
|
3244 |
f.close();
|
|
3245 |
|
|
3246 |
QWidget widget;
|
|
3247 |
|
|
3248 |
QVERIFY(widget.restoreGeometry(savedGeometry));
|
|
3249 |
|
|
3250 |
QCOMPARE(uint(widget.windowState() & WindowStateMask), expectedWindowState);
|
|
3251 |
if (expectedWindowState == Qt::WindowNoState) {
|
|
3252 |
QCOMPARE(widget.pos(), expectedPosition);
|
|
3253 |
QCOMPARE(widget.size(), expectedSize);
|
|
3254 |
}
|
|
3255 |
widget.show();
|
|
3256 |
QTest::qWaitForWindowShown(&widget);
|
|
3257 |
QTest::qWait(100);
|
|
3258 |
|
|
3259 |
if (expectedWindowState == Qt::WindowNoState) {
|
|
3260 |
QTRY_COMPARE(widget.pos(), expectedPosition);
|
|
3261 |
QTRY_COMPARE(widget.size(), expectedSize);
|
|
3262 |
}
|
|
3263 |
|
|
3264 |
widget.showNormal();
|
|
3265 |
QTest::qWait(10);
|
|
3266 |
|
|
3267 |
if (expectedWindowState != Qt::WindowNoState) {
|
|
3268 |
// restoring from maximized or fullscreen, we can only restore to the normal geometry
|
|
3269 |
QTRY_COMPARE(widget.geometry(), expectedNormalGeometry);
|
|
3270 |
} else {
|
|
3271 |
QTRY_COMPARE(widget.pos(), expectedPosition);
|
|
3272 |
QTRY_COMPARE(widget.size(), expectedSize);
|
|
3273 |
}
|
|
3274 |
|
|
3275 |
#if 0
|
|
3276 |
// Code for saving a new geometry*.dat files
|
|
3277 |
{
|
|
3278 |
QWidget widgetToSave;
|
|
3279 |
widgetToSave.move(expectedPosition);
|
|
3280 |
widgetToSave.resize(expectedSize);
|
|
3281 |
widgetToSave.show();
|
|
3282 |
#ifdef Q_WS_X11
|
|
3283 |
qt_x11_wait_for_window_manager(&widget);
|
|
3284 |
#endif
|
|
3285 |
QTest::qWait(500); // stabilize
|
|
3286 |
widgetToSave.setWindowState(Qt::WindowStates(expectedWindowState));
|
|
3287 |
QTest::qWait(500); // stabilize
|
|
3288 |
|
|
3289 |
QByteArray geometryToSave = widgetToSave.saveGeometry();
|
|
3290 |
|
|
3291 |
// Code for saving a new geometry.dat file.
|
|
3292 |
f.setFileName(fileName.mid(1));
|
|
3293 |
QVERIFY(f.open(QIODevice::WriteOnly)); // did you forget to 'p4 edit *.dat'? :)
|
|
3294 |
f.write(geometryToSave);
|
|
3295 |
f.close();
|
|
3296 |
}
|
|
3297 |
#endif
|
|
3298 |
|
|
3299 |
}
|
|
3300 |
|
|
3301 |
void tst_QWidget::widgetAt()
|
|
3302 |
{
|
|
3303 |
Q_CHECK_PAINTEVENTS
|
|
3304 |
|
|
3305 |
QWidget *w1 = new QWidget(0, Qt::X11BypassWindowManagerHint);
|
|
3306 |
w1->setGeometry(0,0,150,150);
|
|
3307 |
w1->setObjectName("w1");
|
|
3308 |
|
|
3309 |
QWidget *w2 = new QWidget(0, Qt::X11BypassWindowManagerHint | Qt::FramelessWindowHint);
|
|
3310 |
w2->setGeometry(50,50,100,100);
|
|
3311 |
w2->setObjectName("w2");
|
|
3312 |
w1->show();
|
|
3313 |
QTest::qWaitForWindowShown(w1);
|
|
3314 |
qApp->processEvents();
|
|
3315 |
QWidget *wr;
|
|
3316 |
QTRY_VERIFY((wr = QApplication::widgetAt(100, 100)));
|
|
3317 |
QCOMPARE(wr->objectName(), QString("w1"));
|
|
3318 |
|
|
3319 |
w2->show();
|
|
3320 |
QTest::qWaitForWindowShown(w2);
|
|
3321 |
qApp->processEvents();
|
|
3322 |
qApp->processEvents();
|
|
3323 |
qApp->processEvents();
|
|
3324 |
QTRY_VERIFY((wr = QApplication::widgetAt(100, 100)));
|
|
3325 |
QCOMPARE(wr->objectName(), QString("w2"));
|
|
3326 |
|
|
3327 |
w2->lower();
|
|
3328 |
qApp->processEvents();
|
|
3329 |
QTRY_VERIFY((wr = QApplication::widgetAt(100, 100)));
|
|
3330 |
QCOMPARE(wr->objectName(), QString("w1"));
|
|
3331 |
|
|
3332 |
w2->raise();
|
|
3333 |
qApp->processEvents();
|
|
3334 |
QTRY_VERIFY((wr = QApplication::widgetAt(100, 100)));
|
|
3335 |
QCOMPARE(wr->objectName(), QString("w2"));
|
|
3336 |
|
|
3337 |
|
|
3338 |
QWidget *w3 = new QWidget(w2);
|
|
3339 |
w3->setGeometry(10,10,50,50);
|
|
3340 |
w3->setObjectName("w3");
|
|
3341 |
w3->show();
|
|
3342 |
qApp->processEvents();
|
|
3343 |
QTRY_VERIFY((wr = QApplication::widgetAt(100,100)));
|
|
3344 |
QCOMPARE(wr->objectName(), QString("w3"));
|
|
3345 |
|
|
3346 |
w3->setAttribute(Qt::WA_TransparentForMouseEvents);
|
|
3347 |
qApp->processEvents();
|
|
3348 |
QTRY_VERIFY((wr = QApplication::widgetAt(100, 100)));
|
|
3349 |
QCOMPARE(wr->objectName(), QString("w2"));
|
|
3350 |
|
|
3351 |
QRegion rgn = QRect(QPoint(0,0), w2->size());
|
|
3352 |
QPoint point = w2->mapFromGlobal(QPoint(100,100));
|
|
3353 |
rgn -= QRect(point, QSize(1,1));
|
|
3354 |
w2->setMask(rgn);
|
|
3355 |
qApp->processEvents();
|
|
3356 |
QTest::qWait(10);
|
|
3357 |
#if defined(Q_OS_WINCE)
|
|
3358 |
QEXPECT_FAIL("", "Windows CE does only support rectangular regions", Continue); //See also task 147191
|
|
3359 |
#endif
|
|
3360 |
#if defined(Q_OS_SYMBIAN)
|
|
3361 |
QEXPECT_FAIL("", "Symbian/S60 does only support rectangular regions", Continue); //See also task 147191
|
|
3362 |
#endif
|
|
3363 |
QTRY_COMPARE(QApplication::widgetAt(100,100)->objectName(), w1->objectName());
|
|
3364 |
QTRY_COMPARE(QApplication::widgetAt(101,101)->objectName(), w2->objectName());
|
|
3365 |
|
|
3366 |
QBitmap bitmap(w2->size());
|
|
3367 |
QPainter p(&bitmap);
|
|
3368 |
p.fillRect(bitmap.rect(), Qt::color1);
|
|
3369 |
p.setPen(Qt::color0);
|
|
3370 |
p.drawPoint(w2->mapFromGlobal(QPoint(100,100)));
|
|
3371 |
p.end();
|
|
3372 |
w2->setMask(bitmap);
|
|
3373 |
qApp->processEvents();
|
|
3374 |
QTest::qWait(10);
|
|
3375 |
#if defined(Q_OS_WINCE)
|
|
3376 |
QEXPECT_FAIL("", "Windows CE does only support rectangular regions", Continue); //See also task 147191
|
|
3377 |
#endif
|
|
3378 |
#if defined(Q_OS_SYMBIAN)
|
|
3379 |
QEXPECT_FAIL("", "Symbian/S60 does only support rectangular regions", Continue); //See also task 147191
|
|
3380 |
#endif
|
|
3381 |
QTRY_VERIFY(QApplication::widgetAt(100,100) == w1);
|
|
3382 |
QTRY_VERIFY(QApplication::widgetAt(101,101) == w2);
|
|
3383 |
|
|
3384 |
delete w2;
|
|
3385 |
delete w1;
|
|
3386 |
}
|
|
3387 |
|
|
3388 |
#if defined(Q_WS_X11)
|
|
3389 |
bool getProperty(Display *display, Window target, Atom type, Atom property,
|
|
3390 |
unsigned char** data, unsigned long* count)
|
|
3391 |
{
|
|
3392 |
Atom atom_return;
|
|
3393 |
int size;
|
|
3394 |
unsigned long nitems, bytes_left;
|
|
3395 |
|
|
3396 |
int ret = XGetWindowProperty(display, target, property,
|
|
3397 |
0l, 1l, false,
|
|
3398 |
type, &atom_return, &size,
|
|
3399 |
&nitems, &bytes_left, data);
|
|
3400 |
if (ret != Success || nitems < 1)
|
|
3401 |
return false;
|
|
3402 |
|
|
3403 |
if (bytes_left != 0) {
|
|
3404 |
XFree(*data);
|
|
3405 |
unsigned long remain = ((size / 8) * nitems) + bytes_left;
|
|
3406 |
ret = XGetWindowProperty(display, target,
|
|
3407 |
property, 0l, remain, false,
|
|
3408 |
type, &atom_return, &size,
|
|
3409 |
&nitems, &bytes_left, data);
|
|
3410 |
if (ret != Success)
|
|
3411 |
return false;
|
|
3412 |
}
|
|
3413 |
|
|
3414 |
*count = nitems;
|
|
3415 |
return true;
|
|
3416 |
}
|
|
3417 |
|
|
3418 |
QString textPropertyToString(Display *display, XTextProperty& text_prop)
|
|
3419 |
{
|
|
3420 |
QString ret;
|
|
3421 |
if (text_prop.value && text_prop.nitems > 0) {
|
|
3422 |
if (text_prop.encoding == XA_STRING) {
|
|
3423 |
ret = reinterpret_cast<char *>(text_prop.value);
|
|
3424 |
} else {
|
|
3425 |
text_prop.nitems = strlen(reinterpret_cast<char *>(text_prop.value));
|
|
3426 |
char **list;
|
|
3427 |
int num;
|
|
3428 |
if (XmbTextPropertyToTextList(display, &text_prop, &list, &num) == Success
|
|
3429 |
&& num > 0 && *list) {
|
|
3430 |
ret = QString::fromLocal8Bit(*list);
|
|
3431 |
XFreeStringList(list);
|
|
3432 |
}
|
|
3433 |
}
|
|
3434 |
}
|
|
3435 |
return ret;
|
|
3436 |
}
|
|
3437 |
|
|
3438 |
#endif
|
|
3439 |
|
|
3440 |
#if defined(Q_WS_S60)
|
|
3441 |
// Returns the application's status pane control, if not present returns NULL.
|
|
3442 |
static CCoeControl* GetStatusPaneControl( TInt aPaneId )
|
|
3443 |
{
|
|
3444 |
const TUid paneUid = { aPaneId };
|
|
3445 |
|
|
3446 |
CEikStatusPane* statusPane = CEikonEnv::Static()->AppUiFactory()->StatusPane();
|
|
3447 |
if (statusPane && statusPane->PaneCapabilities(paneUid).IsPresent()){
|
|
3448 |
CCoeControl* control = NULL;
|
|
3449 |
// ControlL shouldn't leave because the pane is present
|
|
3450 |
TRAPD(err, control = statusPane->ControlL(paneUid));
|
|
3451 |
return err != KErrNone ? NULL : control;
|
|
3452 |
}
|
|
3453 |
return NULL;
|
|
3454 |
}
|
|
3455 |
// Returns the application's title pane, if not present returns NULL.
|
|
3456 |
static CAknTitlePane* TitlePane()
|
|
3457 |
{
|
|
3458 |
return static_cast<CAknTitlePane*>(GetStatusPaneControl(EEikStatusPaneUidTitle));
|
|
3459 |
}
|
|
3460 |
|
|
3461 |
// Returns the application's title pane, if not present returns NULL.
|
|
3462 |
static CAknContextPane* ContextPane()
|
|
3463 |
{
|
|
3464 |
return static_cast<CAknContextPane*>(GetStatusPaneControl(EEikStatusPaneUidContext));
|
|
3465 |
}
|
|
3466 |
#endif
|
|
3467 |
|
|
3468 |
static QString visibleWindowTitle(QWidget *window, Qt::WindowState state = Qt::WindowNoState)
|
|
3469 |
{
|
|
3470 |
QString vTitle;
|
|
3471 |
|
|
3472 |
#ifdef Q_WS_WIN
|
|
3473 |
Q_UNUSED(state);
|
|
3474 |
const size_t maxTitleLength = 256;
|
|
3475 |
wchar_t title[maxTitleLength];
|
|
3476 |
GetWindowText(window->winId(), title, maxTitleLength);
|
|
3477 |
vTitle = QString::fromWCharArray(title);
|
|
3478 |
#elif defined(Q_WS_X11)
|
|
3479 |
/*
|
|
3480 |
We can't check what the window manager displays, but we can
|
|
3481 |
check what we tell the window manager to display. This will
|
|
3482 |
have to do.
|
|
3483 |
*/
|
|
3484 |
Atom UTF8_STRING = XInternAtom(window->x11Info().display(), "UTF8_STRING", false);
|
|
3485 |
Atom _NET_WM_NAME = XInternAtom(window->x11Info().display(), "_NET_WM_NAME", false);
|
|
3486 |
Atom _NET_WM_ICON_NAME = XInternAtom(window->x11Info().display(), "_NET_WM_ICON_NAME", false);
|
|
3487 |
uchar *data = 0;
|
|
3488 |
ulong length = 0;
|
|
3489 |
if (state == Qt::WindowMinimized) {
|
|
3490 |
if (getProperty(window->x11Info().display(), window->winId(),
|
|
3491 |
UTF8_STRING, _NET_WM_ICON_NAME, &data, &length)) {
|
|
3492 |
vTitle = QString::fromUtf8((char *) data, length);
|
|
3493 |
XFree(data);
|
|
3494 |
} else {
|
|
3495 |
XTextProperty text_prop;
|
|
3496 |
if (XGetWMIconName(window->x11Info().display(), window->winId(), &text_prop)) {
|
|
3497 |
vTitle = textPropertyToString(window->x11Info().display(), text_prop);
|
|
3498 |
XFree((char *) text_prop.value);
|
|
3499 |
}
|
|
3500 |
}
|
|
3501 |
} else {
|
|
3502 |
if (getProperty(window->x11Info().display(), window->winId(),
|
|
3503 |
UTF8_STRING, _NET_WM_NAME, &data, &length)) {
|
|
3504 |
vTitle = QString::fromUtf8((char *) data, length);
|
|
3505 |
XFree(data);
|
|
3506 |
} else {
|
|
3507 |
XTextProperty text_prop;
|
|
3508 |
if (XGetWMName(window->x11Info().display(), window->winId(), &text_prop)) {
|
|
3509 |
vTitle = textPropertyToString(window->x11Info().display(), text_prop);
|
|
3510 |
XFree((char *) text_prop.value);
|
|
3511 |
}
|
|
3512 |
}
|
|
3513 |
}
|
|
3514 |
#elif defined(Q_WS_MAC)
|
|
3515 |
vTitle = nativeWindowTitle(window, state);
|
|
3516 |
#elif defined(Q_WS_QWS)
|
|
3517 |
if (qwsServer) {
|
|
3518 |
const QWSWindow *win = 0;
|
|
3519 |
const QList<QWSWindow*> windows = qwsServer->clientWindows();
|
|
3520 |
for (int i = 0; i < windows.count(); ++i) {
|
|
3521 |
const QWSWindow* w = windows.at(i);
|
|
3522 |
if (w->winId() == window->winId()) {
|
|
3523 |
win = w;
|
|
3524 |
break;
|
|
3525 |
}
|
|
3526 |
}
|
|
3527 |
if (win)
|
|
3528 |
vTitle = win->caption();
|
|
3529 |
}
|
|
3530 |
#elif defined (Q_WS_S60)
|
|
3531 |
CAknTitlePane* titlePane = TitlePane();
|
|
3532 |
if(titlePane)
|
|
3533 |
{
|
|
3534 |
const TDesC* nTitle = titlePane->Text();
|
|
3535 |
vTitle = QString::fromUtf16(nTitle->Ptr(), nTitle->Length());
|
|
3536 |
}
|
|
3537 |
#endif
|
|
3538 |
|
|
3539 |
return vTitle;
|
|
3540 |
}
|
|
3541 |
|
|
3542 |
void tst_QWidget::windowTitle()
|
|
3543 |
{
|
|
3544 |
QWidget widget(0);
|
|
3545 |
widget.setWindowTitle("Application Name");
|
|
3546 |
widget.winId(); // Make sure the window is created...
|
|
3547 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3548 |
|
|
3549 |
widget.setWindowTitle("Application Name *");
|
|
3550 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name *"));
|
|
3551 |
|
|
3552 |
widget.setWindowTitle("Application Name[*]");
|
|
3553 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3554 |
|
|
3555 |
widget.setWindowTitle("Application Name[*][*]");
|
|
3556 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name[*]"));
|
|
3557 |
|
|
3558 |
widget.setWindowTitle("Application Name[*][*][*]");
|
|
3559 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name[*]"));
|
|
3560 |
|
|
3561 |
widget.setWindowTitle("Application Name[*][*][*][*]");
|
|
3562 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name[*][*]"));
|
|
3563 |
}
|
|
3564 |
|
|
3565 |
void tst_QWidget::windowIconText()
|
|
3566 |
{
|
|
3567 |
#ifdef Q_OS_SYMBIAN
|
|
3568 |
QSKIP("Symbian/S60 windows don't have window icon text", SkipAll);
|
|
3569 |
#endif
|
|
3570 |
QWidget widget(0);
|
|
3571 |
|
|
3572 |
widget.setWindowTitle("Application Name");
|
|
3573 |
widget.setWindowIconText("Application Minimized");
|
|
3574 |
widget.showNormal();
|
|
3575 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3576 |
widget.showMinimized();
|
|
3577 |
#if defined(Q_WS_QWS) || defined(Q_OS_WINCE)
|
|
3578 |
QEXPECT_FAIL(0, "Qt/Embedded/WinCE does not implement showMinimized()", Continue);
|
|
3579 |
//See task 147193 for WinCE
|
|
3580 |
#endif
|
|
3581 |
QApplication::instance()->processEvents();
|
|
3582 |
QCOMPARE(visibleWindowTitle(&widget, Qt::WindowMinimized),
|
|
3583 |
QString("Application Minimized"));
|
|
3584 |
|
|
3585 |
widget.setWindowTitle("Application Name[*]");
|
|
3586 |
widget.setWindowIconText("Application Minimized[*]");
|
|
3587 |
widget.showNormal();
|
|
3588 |
QApplication::instance()->processEvents();
|
|
3589 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3590 |
widget.showMinimized();
|
|
3591 |
#if defined (Q_WS_QWS) || defined(Q_OS_WINCE)
|
|
3592 |
QEXPECT_FAIL(0, "Qt/Embedded/WinCE does not implement showMinimized()", Continue);
|
|
3593 |
//See task 147193 for WinCE
|
|
3594 |
#endif
|
|
3595 |
QApplication::instance()->processEvents();
|
|
3596 |
QCOMPARE(visibleWindowTitle(&widget, Qt::WindowMinimized),
|
|
3597 |
QString("Application Minimized"));
|
|
3598 |
|
|
3599 |
widget.setWindowModified(true);
|
|
3600 |
widget.showNormal();
|
|
3601 |
QApplication::instance()->processEvents();
|
|
3602 |
if (widget.style()->styleHint(QStyle::SH_TitleBar_ModifyNotification, 0, &widget))
|
|
3603 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name*"));
|
|
3604 |
else
|
|
3605 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3606 |
widget.showMinimized();
|
|
3607 |
#if defined (Q_WS_QWS) || defined(Q_OS_WINCE)
|
|
3608 |
QEXPECT_FAIL(0, "Qt/Embedded/WinCE does not implement showMinimized()", Continue);
|
|
3609 |
//See task 147193 for WinCE
|
|
3610 |
#endif
|
|
3611 |
QApplication::instance()->processEvents();
|
|
3612 |
#ifdef Q_WS_MAC
|
|
3613 |
QCOMPARE(visibleWindowTitle(&widget, Qt::WindowMinimized),
|
|
3614 |
QString("Application Minimized"));
|
|
3615 |
QVERIFY(nativeWindowModified(&widget));
|
|
3616 |
#else
|
|
3617 |
QCOMPARE(visibleWindowTitle(&widget, Qt::WindowMinimized),
|
|
3618 |
QString("Application Minimized*"));
|
|
3619 |
#endif
|
|
3620 |
}
|
|
3621 |
|
|
3622 |
void tst_QWidget::windowModified()
|
|
3623 |
{
|
|
3624 |
QWidget widget(0);
|
|
3625 |
widget.show();
|
|
3626 |
QTest::qWaitForWindowShown(&widget);
|
|
3627 |
#ifndef Q_WS_MAC
|
|
3628 |
QTest::ignoreMessage(QtWarningMsg, "QWidget::setWindowModified: The window title does not contain a '[*]' placeholder");
|
|
3629 |
#endif
|
|
3630 |
widget.setWindowTitle("Application Name");
|
|
3631 |
QTest::qWait(10);
|
|
3632 |
QTRY_COMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3633 |
|
|
3634 |
#ifdef Q_WS_MAC
|
|
3635 |
widget.setWindowModified(true);
|
|
3636 |
QVERIFY(nativeWindowModified(&widget));
|
|
3637 |
#else
|
|
3638 |
widget.setWindowModified(true);
|
|
3639 |
QApplication::instance()->processEvents();
|
|
3640 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3641 |
|
|
3642 |
widget.setWindowModified(false);
|
|
3643 |
QApplication::instance()->processEvents();
|
|
3644 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3645 |
|
|
3646 |
widget.setWindowTitle("Application Name[*]");
|
|
3647 |
|
|
3648 |
widget.setWindowModified(true);
|
|
3649 |
QApplication::instance()->processEvents();
|
|
3650 |
if (widget.style()->styleHint(QStyle::SH_TitleBar_ModifyNotification, 0, &widget))
|
|
3651 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name*"));
|
|
3652 |
else
|
|
3653 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3654 |
|
|
3655 |
widget.setWindowModified(false);
|
|
3656 |
QApplication::instance()->processEvents();
|
|
3657 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3658 |
|
|
3659 |
widget.setWindowTitle("Application[*] Name[*]");
|
|
3660 |
|
|
3661 |
widget.setWindowModified(true);
|
|
3662 |
QApplication::instance()->processEvents();
|
|
3663 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application* Name*"));
|
|
3664 |
|
|
3665 |
widget.setWindowModified(false);
|
|
3666 |
QApplication::instance()->processEvents();
|
|
3667 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name"));
|
|
3668 |
|
|
3669 |
widget.setWindowTitle("Application Name[*][*]");
|
|
3670 |
|
|
3671 |
widget.setWindowModified(true);
|
|
3672 |
QApplication::instance()->processEvents();
|
|
3673 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name[*]"));
|
|
3674 |
|
|
3675 |
widget.setWindowModified(false);
|
|
3676 |
QApplication::instance()->processEvents();
|
|
3677 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name[*]"));
|
|
3678 |
|
|
3679 |
widget.setWindowTitle("Application[*][*] Name[*][*]");
|
|
3680 |
|
|
3681 |
widget.setWindowModified(true);
|
|
3682 |
QApplication::instance()->processEvents();
|
|
3683 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application[*] Name[*]"));
|
|
3684 |
|
|
3685 |
widget.setWindowModified(false);
|
|
3686 |
QApplication::instance()->processEvents();
|
|
3687 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application[*] Name[*]"));
|
|
3688 |
|
|
3689 |
widget.setWindowTitle("Application[*] Name[*][*][*]");
|
|
3690 |
|
|
3691 |
widget.setWindowModified(true);
|
|
3692 |
QApplication::instance()->processEvents();
|
|
3693 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application* Name[*]*"));
|
|
3694 |
|
|
3695 |
widget.setWindowModified(false);
|
|
3696 |
QApplication::instance()->processEvents();
|
|
3697 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application Name[*]"));
|
|
3698 |
|
|
3699 |
widget.setWindowTitle("Application[*][*][*] Name[*][*][*]");
|
|
3700 |
|
|
3701 |
widget.setWindowModified(true);
|
|
3702 |
QApplication::instance()->processEvents();
|
|
3703 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application[*]* Name[*]*"));
|
|
3704 |
|
|
3705 |
widget.setWindowModified(false);
|
|
3706 |
QApplication::instance()->processEvents();
|
|
3707 |
QCOMPARE(visibleWindowTitle(&widget), QString("Application[*] Name[*]"));
|
|
3708 |
#endif
|
|
3709 |
}
|
|
3710 |
|
|
3711 |
void tst_QWidget::task110173()
|
|
3712 |
{
|
|
3713 |
QWidget w;
|
|
3714 |
|
|
3715 |
QPushButton *pb1 = new QPushButton("click", &w);
|
|
3716 |
pb1->setFocusPolicy(Qt::ClickFocus);
|
|
3717 |
pb1->move(100, 100);
|
|
3718 |
|
|
3719 |
QPushButton *pb2 = new QPushButton("push", &w);
|
|
3720 |
pb2->setFocusPolicy(Qt::ClickFocus);
|
|
3721 |
pb2->move(300, 300);
|
|
3722 |
|
|
3723 |
QTest::keyClick( &w, Qt::Key_Tab );
|
|
3724 |
w.show();
|
|
3725 |
QTest::qWaitForWindowShown(&w);
|
|
3726 |
QTest::qWait(200);
|
|
3727 |
}
|
|
3728 |
|
|
3729 |
class Widget : public QWidget
|
|
3730 |
{
|
|
3731 |
public:
|
|
3732 |
Widget() : deleteThis(false) { setFocusPolicy(Qt::StrongFocus); }
|
|
3733 |
void actionEvent(QActionEvent *) { if (deleteThis) delete this; }
|
|
3734 |
void changeEvent(QEvent *) { if (deleteThis) delete this; }
|
|
3735 |
void closeEvent(QCloseEvent *) { if (deleteThis) delete this; }
|
|
3736 |
void hideEvent(QHideEvent *) { if (deleteThis) delete this; }
|
|
3737 |
void focusOutEvent(QFocusEvent *) { if (deleteThis) delete this; }
|
|
3738 |
void keyPressEvent(QKeyEvent *) { if (deleteThis) delete this; }
|
|
3739 |
void keyReleaseEvent(QKeyEvent *) { if (deleteThis) delete this; }
|
|
3740 |
void mouseDoubleClickEvent(QMouseEvent *) { if (deleteThis) delete this; }
|
|
3741 |
void mousePressEvent(QMouseEvent *) { if (deleteThis) delete this; }
|
|
3742 |
void mouseReleaseEvent(QMouseEvent *) { if (deleteThis) delete this; }
|
|
3743 |
void mouseMoveEvent(QMouseEvent *) { if (deleteThis) delete this; }
|
|
3744 |
|
|
3745 |
bool deleteThis;
|
|
3746 |
};
|
|
3747 |
|
|
3748 |
void tst_QWidget::testDeletionInEventHandlers()
|
|
3749 |
{
|
|
3750 |
// closeEvent
|
|
3751 |
QPointer<Widget> w = new Widget;
|
|
3752 |
w->deleteThis = true;
|
|
3753 |
w->close();
|
|
3754 |
QVERIFY(w == 0);
|
|
3755 |
delete w;
|
|
3756 |
|
|
3757 |
// focusOut (crashes)
|
|
3758 |
//w = new Widget;
|
|
3759 |
//w->show();
|
|
3760 |
//w->setFocus();
|
|
3761 |
//QVERIFY(qApp->focusWidget() == w);
|
|
3762 |
//w->deleteThis = true;
|
|
3763 |
//w->clearFocus();
|
|
3764 |
//QVERIFY(w == 0);
|
|
3765 |
|
|
3766 |
// key press
|
|
3767 |
w = new Widget;
|
|
3768 |
w->show();
|
|
3769 |
w->deleteThis = true;
|
|
3770 |
QTest::keyPress(w, Qt::Key_A);
|
|
3771 |
QVERIFY(w == 0);
|
|
3772 |
delete w;
|
|
3773 |
|
|
3774 |
// key release
|
|
3775 |
w = new Widget;
|
|
3776 |
w->show();
|
|
3777 |
w->deleteThis = true;
|
|
3778 |
QTest::keyRelease(w, Qt::Key_A);
|
|
3779 |
QVERIFY(w == 0);
|
|
3780 |
delete w;
|
|
3781 |
|
|
3782 |
// mouse press
|
|
3783 |
w = new Widget;
|
|
3784 |
w->show();
|
|
3785 |
w->deleteThis = true;
|
|
3786 |
QTest::mousePress(w, Qt::LeftButton);
|
|
3787 |
QVERIFY(w == 0);
|
|
3788 |
delete w;
|
|
3789 |
|
|
3790 |
// mouse release
|
|
3791 |
w = new Widget;
|
|
3792 |
w->show();
|
|
3793 |
w->deleteThis = true;
|
|
3794 |
QTest::mouseRelease(w, Qt::LeftButton);
|
|
3795 |
QVERIFY(w == 0);
|
|
3796 |
delete w;
|
|
3797 |
|
|
3798 |
// mouse double click
|
|
3799 |
w = new Widget;
|
|
3800 |
w->show();
|
|
3801 |
w->deleteThis = true;
|
|
3802 |
QTest::mouseDClick(w, Qt::LeftButton);
|
|
3803 |
QVERIFY(w == 0);
|
|
3804 |
delete w;
|
|
3805 |
|
|
3806 |
// hide event (crashes)
|
|
3807 |
//w = new Widget;
|
|
3808 |
//w->show();
|
|
3809 |
//w->deleteThis = true;
|
|
3810 |
//w->hide();
|
|
3811 |
//QVERIFY(w == 0);
|
|
3812 |
|
|
3813 |
// action event
|
|
3814 |
w = new Widget;
|
|
3815 |
w->deleteThis = true;
|
|
3816 |
w->addAction(new QAction(w));
|
|
3817 |
QVERIFY(w == 0);
|
|
3818 |
delete w;
|
|
3819 |
|
|
3820 |
// change event
|
|
3821 |
w = new Widget;
|
|
3822 |
w->show();
|
|
3823 |
w->deleteThis = true;
|
|
3824 |
w->setMouseTracking(true);
|
|
3825 |
QVERIFY(w == 0);
|
|
3826 |
delete w;
|
|
3827 |
|
|
3828 |
w = new Widget;
|
|
3829 |
w->setMouseTracking(true);
|
|
3830 |
w->show();
|
|
3831 |
w->deleteThis = true;
|
|
3832 |
QMouseEvent me(QEvent::MouseMove, QPoint(0, 0), Qt::NoButton, Qt::NoButton, Qt::NoModifier);
|
|
3833 |
QApplication::sendEvent(w, &me);
|
|
3834 |
QVERIFY(w == 0);
|
|
3835 |
delete w;
|
|
3836 |
}
|
|
3837 |
|
|
3838 |
#ifdef Q_WS_MAC
|
|
3839 |
|
|
3840 |
bool testAndRelease(const HIViewRef view)
|
|
3841 |
{
|
|
3842 |
// qDebug() << CFGetRetainCount(view);
|
|
3843 |
if (CFGetRetainCount(view) != 2)
|
|
3844 |
return false;
|
|
3845 |
CFRelease(view);
|
|
3846 |
CFRelease(view);
|
|
3847 |
return true;
|
|
3848 |
}
|
|
3849 |
|
|
3850 |
typedef QPair<QWidget *, HIViewRef> WidgetViewPair;
|
|
3851 |
|
|
3852 |
WidgetViewPair createAndRetain(QWidget * const parent = 0)
|
|
3853 |
{
|
|
3854 |
QWidget * const widget = new QWidget(parent);
|
|
3855 |
const HIViewRef view = (HIViewRef)widget->winId();
|
|
3856 |
// Retain twice so we can safely call CFGetRetaintCount even if the retain count
|
|
3857 |
// is off by one because of a double release.
|
|
3858 |
CFRetain(view);
|
|
3859 |
CFRetain(view);
|
|
3860 |
return qMakePair(widget, view);
|
|
3861 |
}
|
|
3862 |
|
|
3863 |
/*
|
|
3864 |
Test that retaining and releasing the HIView returned by QWidget::winId()
|
|
3865 |
works even if the widget itself is deleted.
|
|
3866 |
*/
|
|
3867 |
void tst_QWidget::retainHIView()
|
|
3868 |
{
|
|
3869 |
// Single window
|
|
3870 |
{
|
|
3871 |
const WidgetViewPair window = createAndRetain();
|
|
3872 |
delete window.first;
|
|
3873 |
QVERIFY(testAndRelease(window.second));
|
|
3874 |
}
|
|
3875 |
|
|
3876 |
// Child widget
|
|
3877 |
{
|
|
3878 |
const WidgetViewPair parent = createAndRetain();
|
|
3879 |
const WidgetViewPair child = createAndRetain(parent.first);
|
|
3880 |
|
|
3881 |
delete parent.first;
|
|
3882 |
QVERIFY(testAndRelease(parent.second));
|
|
3883 |
QVERIFY(testAndRelease(child.second));
|
|
3884 |
}
|
|
3885 |
|
|
3886 |
// Multiple children
|
|
3887 |
{
|
|
3888 |
const WidgetViewPair parent = createAndRetain();
|
|
3889 |
const WidgetViewPair child1 = createAndRetain(parent.first);
|
|
3890 |
const WidgetViewPair child2 = createAndRetain(parent.first);
|
|
3891 |
|
|
3892 |
delete parent.first;
|
|
3893 |
QVERIFY(testAndRelease(parent.second));
|
|
3894 |
QVERIFY(testAndRelease(child1.second));
|
|
3895 |
QVERIFY(testAndRelease(child2.second));
|
|
3896 |
}
|
|
3897 |
|
|
3898 |
// Grandchild widget
|
|
3899 |
{
|
|
3900 |
const WidgetViewPair parent = createAndRetain();
|
|
3901 |
const WidgetViewPair child = createAndRetain(parent.first);
|
|
3902 |
const WidgetViewPair grandchild = createAndRetain(child.first);
|
|
3903 |
|
|
3904 |
delete parent.first;
|
|
3905 |
QVERIFY(testAndRelease(parent.second));
|
|
3906 |
QVERIFY(testAndRelease(child.second));
|
|
3907 |
QVERIFY(testAndRelease(grandchild.second));
|
|
3908 |
}
|
|
3909 |
|
|
3910 |
// Reparent child widget
|
|
3911 |
{
|
|
3912 |
const WidgetViewPair parent1 = createAndRetain();
|
|
3913 |
const WidgetViewPair parent2 = createAndRetain();
|
|
3914 |
const WidgetViewPair child = createAndRetain(parent1.first);
|
|
3915 |
|
|
3916 |
child.first->setParent(parent2.first);
|
|
3917 |
|
|
3918 |
delete parent1.first;
|
|
3919 |
QVERIFY(testAndRelease(parent1.second));
|
|
3920 |
delete parent2.first;
|
|
3921 |
QVERIFY(testAndRelease(parent2.second));
|
|
3922 |
QVERIFY(testAndRelease(child.second));
|
|
3923 |
}
|
|
3924 |
|
|
3925 |
// Reparent window
|
|
3926 |
{
|
|
3927 |
const WidgetViewPair window1 = createAndRetain();
|
|
3928 |
const WidgetViewPair window2 = createAndRetain();
|
|
3929 |
const WidgetViewPair child1 = createAndRetain(window1.first);
|
|
3930 |
const WidgetViewPair child2 = createAndRetain(window2.first);
|
|
3931 |
|
|
3932 |
window2.first->setParent(window1.first);
|
|
3933 |
|
|
3934 |
delete window2.first;
|
|
3935 |
QVERIFY(testAndRelease(window2.second));
|
|
3936 |
QVERIFY(testAndRelease(child2.second));
|
|
3937 |
delete window1.first;
|
|
3938 |
QVERIFY(testAndRelease(window1.second));
|
|
3939 |
QVERIFY(testAndRelease(child1.second));
|
|
3940 |
}
|
|
3941 |
|
|
3942 |
// Delete child widget
|
|
3943 |
{
|
|
3944 |
const WidgetViewPair parent = createAndRetain();
|
|
3945 |
const WidgetViewPair child = createAndRetain(parent.first);
|
|
3946 |
|
|
3947 |
delete child.first;
|
|
3948 |
QVERIFY(testAndRelease(child.second));
|
|
3949 |
delete parent.first;
|
|
3950 |
QVERIFY(testAndRelease(parent.second));
|
|
3951 |
}
|
|
3952 |
}
|
|
3953 |
|
|
3954 |
void tst_QWidget::sheetOpacity()
|
|
3955 |
{
|
|
3956 |
QWidget tmpWindow;
|
|
3957 |
QWidget sheet(&tmpWindow, Qt::Sheet);
|
|
3958 |
tmpWindow.show();
|
|
3959 |
sheet.show();
|
|
3960 |
QCOMPARE(int(sheet.windowOpacity() * 255), 242); // 95%
|
|
3961 |
sheet.setParent(0, Qt::Dialog);
|
|
3962 |
QCOMPARE(int(sheet.windowOpacity() * 255), 255);
|
|
3963 |
}
|
|
3964 |
|
|
3965 |
class MaskedPainter : public QWidget
|
|
3966 |
{
|
|
3967 |
public:
|
|
3968 |
QRect mask;
|
|
3969 |
|
|
3970 |
MaskedPainter()
|
|
3971 |
: mask(20, 20, 50, 50)
|
|
3972 |
{
|
|
3973 |
setMask(mask);
|
|
3974 |
}
|
|
3975 |
|
|
3976 |
void paintEvent(QPaintEvent *)
|
|
3977 |
{
|
|
3978 |
QPainter p(this);
|
|
3979 |
p.fillRect(mask, QColor(Qt::red));
|
|
3980 |
}
|
|
3981 |
};
|
|
3982 |
|
|
3983 |
/*
|
|
3984 |
Verifies that the entire area inside the mask is painted red.
|
|
3985 |
*/
|
|
3986 |
bool verifyWidgetMask(QWidget *widget, QRect mask)
|
|
3987 |
{
|
|
3988 |
const QImage image = QPixmap::grabWindow(widget->winId()).toImage();
|
|
3989 |
|
|
3990 |
const QImage masked = image.copy(mask);
|
|
3991 |
QImage red(masked);
|
|
3992 |
red.fill(QColor(Qt::red).rgb());
|
|
3993 |
|
|
3994 |
return (masked == red);
|
|
3995 |
}
|
|
3996 |
|
|
3997 |
void tst_QWidget::setMask()
|
|
3998 |
{
|
|
3999 |
testWidget->hide(); // get this out of the way.
|
|
4000 |
|
|
4001 |
{
|
|
4002 |
MaskedPainter w;
|
|
4003 |
w.resize(200, 200);
|
|
4004 |
w.show();
|
|
4005 |
QTest::qWait(100);
|
|
4006 |
QVERIFY(verifyWidgetMask(&w, w.mask));
|
|
4007 |
}
|
|
4008 |
{
|
|
4009 |
MaskedPainter w;
|
|
4010 |
w.resize(200, 200);
|
|
4011 |
w.setWindowFlags(w.windowFlags() | Qt::FramelessWindowHint);
|
|
4012 |
w.show();
|
|
4013 |
QTest::qWait(100);
|
|
4014 |
QRect mask = w.mask;
|
|
4015 |
|
|
4016 |
QVERIFY(verifyWidgetMask(&w, mask));
|
|
4017 |
}
|
|
4018 |
}
|
|
4019 |
#endif
|
|
4020 |
|
|
4021 |
class StaticWidget : public QWidget
|
|
4022 |
{
|
|
4023 |
Q_OBJECT
|
|
4024 |
public:
|
|
4025 |
bool partial;
|
|
4026 |
bool gotPaintEvent;
|
|
4027 |
QRegion paintedRegion;
|
|
4028 |
|
|
4029 |
StaticWidget(QWidget *parent = 0)
|
|
4030 |
:QWidget(parent)
|
|
4031 |
{
|
|
4032 |
setAttribute(Qt::WA_StaticContents);
|
|
4033 |
setAttribute(Qt::WA_OpaquePaintEvent);
|
|
4034 |
setPalette(Qt::red); // Make sure we have an opaque palette.
|
|
4035 |
setAutoFillBackground(true);
|
|
4036 |
gotPaintEvent = false;
|
|
4037 |
}
|
|
4038 |
|
|
4039 |
void paintEvent(QPaintEvent *e)
|
|
4040 |
{
|
|
4041 |
paintedRegion += e->region();
|
|
4042 |
gotPaintEvent = true;
|
|
4043 |
// qDebug() << "paint" << e->region();
|
|
4044 |
// Look for a full update, set partial to false if found.
|
|
4045 |
foreach(QRect r, e->region().rects()) {
|
|
4046 |
partial = (r != rect());
|
|
4047 |
if (partial == false)
|
|
4048 |
break;
|
|
4049 |
}
|
|
4050 |
}
|
|
4051 |
};
|
|
4052 |
|
|
4053 |
/*
|
|
4054 |
Test that widget resizes and moves can be done with minimal repaints when WA_StaticContents
|
|
4055 |
and WA_OpaquePaintEvent is set. Test is mac-only for now.
|
|
4056 |
*/
|
|
4057 |
void tst_QWidget::optimizedResizeMove()
|
|
4058 |
{
|
|
4059 |
QWidget parent;
|
|
4060 |
parent.resize(400, 400);
|
|
4061 |
|
|
4062 |
StaticWidget staticWidget(&parent);
|
|
4063 |
staticWidget.gotPaintEvent = false;
|
|
4064 |
staticWidget.move(150, 150);
|
|
4065 |
staticWidget.resize(150, 150);
|
|
4066 |
parent.show();
|
|
4067 |
QTest::qWaitForWindowShown(&parent);
|
|
4068 |
QTest::qWait(20);
|
|
4069 |
QTRY_COMPARE(staticWidget.gotPaintEvent, true);
|
|
4070 |
|
|
4071 |
staticWidget.gotPaintEvent = false;
|
|
4072 |
staticWidget.move(staticWidget.pos() + QPoint(10, 10));
|
|
4073 |
QTest::qWait(20);
|
|
4074 |
QCOMPARE(staticWidget.gotPaintEvent, false);
|
|
4075 |
|
|
4076 |
staticWidget.gotPaintEvent = false;
|
|
4077 |
staticWidget.move(staticWidget.pos() + QPoint(-10, -10));
|
|
4078 |
QTest::qWait(20);
|
|
4079 |
QCOMPARE(staticWidget.gotPaintEvent, false);
|
|
4080 |
|
|
4081 |
staticWidget.gotPaintEvent = false;
|
|
4082 |
staticWidget.move(staticWidget.pos() + QPoint(-10, 10));
|
|
4083 |
QTest::qWait(20);
|
|
4084 |
QCOMPARE(staticWidget.gotPaintEvent, false);
|
|
4085 |
|
|
4086 |
staticWidget.gotPaintEvent = false;
|
|
4087 |
staticWidget.resize(staticWidget.size() + QSize(10, 10));
|
|
4088 |
QTest::qWait(20);
|
|
4089 |
QCOMPARE(staticWidget.gotPaintEvent, true);
|
|
4090 |
QCOMPARE(staticWidget.partial, true);
|
|
4091 |
|
|
4092 |
staticWidget.gotPaintEvent = false;
|
|
4093 |
staticWidget.resize(staticWidget.size() + QSize(-10, -10));
|
|
4094 |
QTest::qWait(20);
|
|
4095 |
QCOMPARE(staticWidget.gotPaintEvent, false);
|
|
4096 |
|
|
4097 |
staticWidget.gotPaintEvent = false;
|
|
4098 |
staticWidget.resize(staticWidget.size() + QSize(10, -10));
|
|
4099 |
QTest::qWait(20);
|
|
4100 |
QCOMPARE(staticWidget.gotPaintEvent, true);
|
|
4101 |
QCOMPARE(staticWidget.partial, true);
|
|
4102 |
|
|
4103 |
staticWidget.gotPaintEvent = false;
|
|
4104 |
staticWidget.move(staticWidget.pos() + QPoint(10, 10));
|
|
4105 |
staticWidget.resize(staticWidget.size() + QSize(-10, -10));
|
|
4106 |
QTest::qWait(20);
|
|
4107 |
QCOMPARE(staticWidget.gotPaintEvent, false);
|
|
4108 |
|
|
4109 |
staticWidget.gotPaintEvent = false;
|
|
4110 |
staticWidget.move(staticWidget.pos() + QPoint(10, 10));
|
|
4111 |
staticWidget.resize(staticWidget.size() + QSize(10, 10));
|
|
4112 |
QTest::qWait(20);
|
|
4113 |
QCOMPARE(staticWidget.gotPaintEvent, true);
|
|
4114 |
QCOMPARE(staticWidget.partial, true);
|
|
4115 |
|
|
4116 |
staticWidget.gotPaintEvent = false;
|
|
4117 |
staticWidget.move(staticWidget.pos() + QPoint(-10, -10));
|
|
4118 |
staticWidget.resize(staticWidget.size() + QSize(-10, -10));
|
|
4119 |
QTest::qWait(20);
|
|
4120 |
QCOMPARE(staticWidget.gotPaintEvent, false);
|
|
4121 |
|
|
4122 |
staticWidget.setAttribute(Qt::WA_StaticContents, false);
|
|
4123 |
staticWidget.gotPaintEvent = false;
|
|
4124 |
staticWidget.move(staticWidget.pos() + QPoint(-10, -10));
|
|
4125 |
staticWidget.resize(staticWidget.size() + QSize(-10, -10));
|
|
4126 |
QTest::qWait(20);
|
|
4127 |
QCOMPARE(staticWidget.gotPaintEvent, true);
|
|
4128 |
QCOMPARE(staticWidget.partial, false);
|
|
4129 |
staticWidget.setAttribute(Qt::WA_StaticContents, true);
|
|
4130 |
|
|
4131 |
staticWidget.setAttribute(Qt::WA_StaticContents, false);
|
|
4132 |
staticWidget.gotPaintEvent = false;
|
|
4133 |
staticWidget.move(staticWidget.pos() + QPoint(10, 10));
|
|
4134 |
QTest::qWait(20);
|
|
4135 |
QCOMPARE(staticWidget.gotPaintEvent, false);
|
|
4136 |
staticWidget.setAttribute(Qt::WA_StaticContents, true);
|
|
4137 |
}
|
|
4138 |
|
|
4139 |
void tst_QWidget::optimizedResize_topLevel()
|
|
4140 |
{
|
|
4141 |
#if defined(Q_WS_MAC) || defined(Q_WS_QWS)
|
|
4142 |
QSKIP("We do not yet have static contents support for *top-levels* on this platform", SkipAll);
|
|
4143 |
#endif
|
|
4144 |
|
|
4145 |
StaticWidget topLevel;
|
|
4146 |
topLevel.gotPaintEvent = false;
|
|
4147 |
topLevel.show();
|
|
4148 |
QTest::qWaitForWindowShown(&topLevel);
|
|
4149 |
QTest::qWait(10);
|
|
4150 |
QTRY_COMPARE(topLevel.gotPaintEvent, true);
|
|
4151 |
|
|
4152 |
topLevel.gotPaintEvent = false;
|
|
4153 |
topLevel.partial = false;
|
|
4154 |
topLevel.paintedRegion = QRegion();
|
|
4155 |
|
|
4156 |
#ifndef Q_WS_WIN
|
|
4157 |
topLevel.resize(topLevel.size() + QSize(10, 10));
|
|
4158 |
#else
|
|
4159 |
// Static contents does not work when programmatically resizing
|
|
4160 |
// top-levels with QWidget::resize. We do some funky stuff in
|
|
4161 |
// setGeometry_sys. However, resizing it with the mouse or with
|
|
4162 |
// a native function call works (it basically has to go through
|
|
4163 |
// WM_RESIZE in QApplication). This is a corner case, though.
|
|
4164 |
// See task 243708
|
|
4165 |
const QRect frame = topLevel.frameGeometry();
|
|
4166 |
MoveWindow(topLevel.winId(), frame.x(), frame.y(),
|
|
4167 |
frame.width() + 10, frame.height() + 10,
|
|
4168 |
true);
|
|
4169 |
#endif
|
|
4170 |
|
|
4171 |
QTest::qWait(100);
|
|
4172 |
|
|
4173 |
// Expected update region: New rect - old rect.
|
|
4174 |
QRegion expectedUpdateRegion(topLevel.rect());
|
|
4175 |
expectedUpdateRegion -= QRect(QPoint(), topLevel.size() - QSize(10, 10));
|
|
4176 |
|
|
4177 |
QTRY_COMPARE(topLevel.gotPaintEvent, true);
|
|
4178 |
QCOMPARE(topLevel.partial, true);
|
|
4179 |
QCOMPARE(topLevel.paintedRegion, expectedUpdateRegion);
|
|
4180 |
}
|
|
4181 |
|
|
4182 |
class SiblingDeleter : public QWidget
|
|
4183 |
{
|
|
4184 |
public:
|
|
4185 |
inline SiblingDeleter(QWidget *sibling, QWidget *parent)
|
|
4186 |
: QWidget(parent), sibling(sibling) {}
|
|
4187 |
inline virtual ~SiblingDeleter() { delete sibling; }
|
|
4188 |
|
|
4189 |
private:
|
|
4190 |
QPointer<QWidget> sibling;
|
|
4191 |
};
|
|
4192 |
|
|
4193 |
|
|
4194 |
void tst_QWidget::childDeletesItsSibling()
|
|
4195 |
{
|
|
4196 |
QWidget *commonParent = new QWidget(0);
|
|
4197 |
QPointer<QWidget> child = new QWidget(0);
|
|
4198 |
QPointer<QWidget> siblingDeleter = new SiblingDeleter(child, commonParent);
|
|
4199 |
child->setParent(commonParent);
|
|
4200 |
delete commonParent; // don't crash
|
|
4201 |
QVERIFY(!child);
|
|
4202 |
QVERIFY(!siblingDeleter);
|
|
4203 |
|
|
4204 |
}
|
|
4205 |
|
|
4206 |
#ifdef Q_WS_QWS
|
|
4207 |
# define SET_SAFE_SIZE(w) \
|
|
4208 |
do { \
|
|
4209 |
QSize safeSize(qt_screen->width() - 250, qt_screen->height() - 250); \
|
|
4210 |
if (!safeSize.isValid()) \
|
|
4211 |
QSKIP("Screen size too small", SkipAll); \
|
|
4212 |
if (defaultSize.width() > safeSize.width() || defaultSize.height() > safeSize.height()) { \
|
|
4213 |
defaultSize = safeSize; \
|
|
4214 |
w.resize(defaultSize); \
|
|
4215 |
w.setAttribute(Qt::WA_Resized, false); \
|
|
4216 |
} \
|
|
4217 |
} while (false)
|
|
4218 |
#else
|
|
4219 |
# define SET_SAFE_SIZE(w)
|
|
4220 |
#endif
|
|
4221 |
|
|
4222 |
|
|
4223 |
void tst_QWidget::setMinimumSize()
|
|
4224 |
{
|
|
4225 |
QWidget w;
|
|
4226 |
QSize defaultSize = w.size();
|
|
4227 |
SET_SAFE_SIZE(w);
|
|
4228 |
|
|
4229 |
w.setMinimumSize(defaultSize + QSize(100, 100));
|
|
4230 |
QCOMPARE(w.size(), defaultSize + QSize(100, 100));
|
|
4231 |
QVERIFY(!w.testAttribute(Qt::WA_Resized));
|
|
4232 |
|
|
4233 |
w.setMinimumSize(defaultSize + QSize(50, 50));
|
|
4234 |
QCOMPARE(w.size(), defaultSize + QSize(100, 100));
|
|
4235 |
QVERIFY(!w.testAttribute(Qt::WA_Resized));
|
|
4236 |
|
|
4237 |
w.setMinimumSize(defaultSize + QSize(200, 200));
|
|
4238 |
QCOMPARE(w.size(), defaultSize + QSize(200, 200));
|
|
4239 |
QVERIFY(!w.testAttribute(Qt::WA_Resized));
|
|
4240 |
|
|
4241 |
#ifdef Q_OS_WINCE
|
|
4242 |
QSKIP("Setting a minimum size larger than the desktop does not work", SkipAll);
|
|
4243 |
#endif
|
|
4244 |
QSize nonDefaultSize = defaultSize + QSize(5,5);
|
|
4245 |
w.setMinimumSize(nonDefaultSize);
|
|
4246 |
w.show();
|
|
4247 |
QTest::qWait(50);
|
|
4248 |
QVERIFY(w.height() >= nonDefaultSize.height());
|
|
4249 |
QVERIFY(w.width() >= nonDefaultSize.width());
|
|
4250 |
}
|
|
4251 |
|
|
4252 |
void tst_QWidget::setMaximumSize()
|
|
4253 |
{
|
|
4254 |
QWidget w;
|
|
4255 |
QSize defaultSize = w.size();
|
|
4256 |
SET_SAFE_SIZE(w);
|
|
4257 |
|
|
4258 |
w.setMinimumSize(defaultSize + QSize(100, 100));
|
|
4259 |
QCOMPARE(w.size(), defaultSize + QSize(100, 100));
|
|
4260 |
QVERIFY(!w.testAttribute(Qt::WA_Resized));
|
|
4261 |
w.setMinimumSize(defaultSize);
|
|
4262 |
|
|
4263 |
w.setMaximumSize(defaultSize + QSize(200, 200));
|
|
4264 |
QCOMPARE(w.size(), defaultSize + QSize(100, 100));
|
|
4265 |
QVERIFY(!w.testAttribute(Qt::WA_Resized));
|
|
4266 |
|
|
4267 |
w.setMaximumSize(defaultSize + QSize(50, 50));
|
|
4268 |
QCOMPARE(w.size(), defaultSize + QSize(50, 50));
|
|
4269 |
QVERIFY(!w.testAttribute(Qt::WA_Resized));
|
|
4270 |
|
|
4271 |
#if 0
|
|
4272 |
//we don't enforce maximum size on show, apparently
|
|
4273 |
QSize nonDefaultSize = defaultSize - QSize(5,5);
|
|
4274 |
w.setMaximumSize(nonDefaultSize);
|
|
4275 |
w.show();
|
|
4276 |
QTest::qWait(50);
|
|
4277 |
qDebug() << nonDefaultSize << w.size();
|
|
4278 |
QVERIFY(w.height() <= nonDefaultSize.height());
|
|
4279 |
QVERIFY(w.width() <= nonDefaultSize.width());
|
|
4280 |
#endif
|
|
4281 |
}
|
|
4282 |
|
|
4283 |
void tst_QWidget::setFixedSize()
|
|
4284 |
{
|
|
4285 |
QWidget w;
|
|
4286 |
QSize defaultSize = w.size();
|
|
4287 |
SET_SAFE_SIZE(w);
|
|
4288 |
|
|
4289 |
w.setFixedSize(defaultSize + QSize(100, 100));
|
|
4290 |
QCOMPARE(w.size(), defaultSize + QSize(100, 100));
|
|
4291 |
QVERIFY(w.testAttribute(Qt::WA_Resized));
|
|
4292 |
|
|
4293 |
w.setFixedSize(defaultSize + QSize(200, 200));
|
|
4294 |
|
|
4295 |
QCOMPARE(w.minimumSize(), defaultSize + QSize(200,200));
|
|
4296 |
QCOMPARE(w.maximumSize(), defaultSize + QSize(200,200));
|
|
4297 |
QCOMPARE(w.size(), defaultSize + QSize(200, 200));
|
|
4298 |
QVERIFY(w.testAttribute(Qt::WA_Resized));
|
|
4299 |
|
|
4300 |
w.setFixedSize(defaultSize + QSize(50, 50));
|
|
4301 |
QCOMPARE(w.size(), defaultSize + QSize(50, 50));
|
|
4302 |
QVERIFY(w.testAttribute(Qt::WA_Resized));
|
|
4303 |
|
|
4304 |
w.setAttribute(Qt::WA_Resized, false);
|
|
4305 |
w.setFixedSize(defaultSize + QSize(50, 50));
|
|
4306 |
QVERIFY(!w.testAttribute(Qt::WA_Resized));
|
|
4307 |
|
|
4308 |
w.setFixedSize(defaultSize + QSize(150, 150));
|
|
4309 |
w.show();
|
|
4310 |
QTest::qWait(50);
|
|
4311 |
QVERIFY(w.size() == defaultSize + QSize(150,150));
|
|
4312 |
}
|
|
4313 |
|
|
4314 |
void tst_QWidget::ensureCreated()
|
|
4315 |
{
|
|
4316 |
{
|
|
4317 |
QWidget widget;
|
|
4318 |
WId widgetWinId = widget.winId();
|
|
4319 |
Q_UNUSED(widgetWinId);
|
|
4320 |
QVERIFY(widget.testAttribute(Qt::WA_WState_Created));
|
|
4321 |
}
|
|
4322 |
|
|
4323 |
{
|
|
4324 |
QWidget window;
|
|
4325 |
|
|
4326 |
QDialog dialog(&window);
|
|
4327 |
dialog.setWindowModality(Qt::NonModal);
|
|
4328 |
|
|
4329 |
WId dialogWinId = dialog.winId();
|
|
4330 |
Q_UNUSED(dialogWinId);
|
|
4331 |
QVERIFY(dialog.testAttribute(Qt::WA_WState_Created));
|
|
4332 |
QVERIFY(window.testAttribute(Qt::WA_WState_Created));
|
|
4333 |
}
|
|
4334 |
|
|
4335 |
{
|
|
4336 |
QWidget window;
|
|
4337 |
|
|
4338 |
QDialog dialog(&window);
|
|
4339 |
dialog.setWindowModality(Qt::WindowModal);
|
|
4340 |
|
|
4341 |
WId dialogWinId = dialog.winId();
|
|
4342 |
Q_UNUSED(dialogWinId);
|
|
4343 |
QVERIFY(dialog.testAttribute(Qt::WA_WState_Created));
|
|
4344 |
QVERIFY(window.testAttribute(Qt::WA_WState_Created));
|
|
4345 |
}
|
|
4346 |
|
|
4347 |
{
|
|
4348 |
QWidget window;
|
|
4349 |
|
|
4350 |
QDialog dialog(&window);
|
|
4351 |
dialog.setWindowModality(Qt::ApplicationModal);
|
|
4352 |
|
|
4353 |
WId dialogWinId = dialog.winId();
|
|
4354 |
Q_UNUSED(dialogWinId);
|
|
4355 |
QVERIFY(dialog.testAttribute(Qt::WA_WState_Created));
|
|
4356 |
QVERIFY(window.testAttribute(Qt::WA_WState_Created));
|
|
4357 |
}
|
|
4358 |
}
|
|
4359 |
|
|
4360 |
class WinIdChangeWidget : public QWidget {
|
|
4361 |
public:
|
|
4362 |
WinIdChangeWidget(QWidget *p = 0)
|
|
4363 |
: QWidget(p)
|
|
4364 |
, m_winIdChangeEventCount(0)
|
|
4365 |
{
|
|
4366 |
|
|
4367 |
}
|
|
4368 |
protected:
|
|
4369 |
bool event(QEvent *e)
|
|
4370 |
{
|
|
4371 |
if (e->type() == QEvent::WinIdChange) {
|
|
4372 |
++m_winIdChangeEventCount;
|
|
4373 |
return true;
|
|
4374 |
}
|
|
4375 |
return QWidget::event(e);
|
|
4376 |
}
|
|
4377 |
public:
|
|
4378 |
int m_winIdChangeEventCount;
|
|
4379 |
};
|
|
4380 |
|
|
4381 |
void tst_QWidget::winIdChangeEvent()
|
|
4382 |
{
|
|
4383 |
{
|
|
4384 |
// Transforming an alien widget into a native widget
|
|
4385 |
WinIdChangeWidget widget;
|
|
4386 |
const WId winIdBefore = widget.internalWinId();
|
|
4387 |
const WId winIdAfter = widget.winId();
|
|
4388 |
QVERIFY(winIdBefore != winIdAfter);
|
|
4389 |
QCOMPARE(widget.m_winIdChangeEventCount, 1);
|
|
4390 |
}
|
|
4391 |
|
|
4392 |
{
|
|
4393 |
// Changing parent of a native widget
|
|
4394 |
// Should cause winId of child to change, on all platforms
|
|
4395 |
QWidget parent1, parent2;
|
|
4396 |
WinIdChangeWidget child(&parent1);
|
|
4397 |
const WId winIdBefore = child.winId();
|
|
4398 |
QCOMPARE(child.m_winIdChangeEventCount, 1);
|
|
4399 |
child.setParent(&parent2);
|
|
4400 |
const WId winIdAfter = child.internalWinId();
|
|
4401 |
QVERIFY(winIdBefore != winIdAfter);
|
|
4402 |
QCOMPARE(child.m_winIdChangeEventCount, 2);
|
|
4403 |
}
|
|
4404 |
|
|
4405 |
{
|
|
4406 |
// Changing grandparent of a native widget
|
|
4407 |
// Should cause winId of grandchild to change only on Symbian
|
|
4408 |
QWidget grandparent1, grandparent2;
|
|
4409 |
QWidget parent(&grandparent1);
|
|
4410 |
WinIdChangeWidget child(&parent);
|
|
4411 |
const WId winIdBefore = child.winId();
|
|
4412 |
QCOMPARE(child.m_winIdChangeEventCount, 1);
|
|
4413 |
parent.setParent(&grandparent2);
|
|
4414 |
const WId winIdAfter = child.internalWinId();
|
|
4415 |
#ifdef Q_OS_SYMBIAN
|
|
4416 |
QVERIFY(winIdBefore != winIdAfter);
|
|
4417 |
QCOMPARE(child.m_winIdChangeEventCount, 2);
|
|
4418 |
#else
|
|
4419 |
QCOMPARE(winIdBefore, winIdAfter);
|
|
4420 |
QCOMPARE(child.m_winIdChangeEventCount, 1);
|
|
4421 |
#endif
|
|
4422 |
}
|
|
4423 |
|
|
4424 |
{
|
|
4425 |
// Changing parent of an alien widget
|
|
4426 |
QWidget parent1, parent2;
|
|
4427 |
WinIdChangeWidget child(&parent1);
|
|
4428 |
const WId winIdBefore = child.internalWinId();
|
|
4429 |
child.setParent(&parent2);
|
|
4430 |
const WId winIdAfter = child.internalWinId();
|
|
4431 |
QCOMPARE(winIdBefore, winIdAfter);
|
|
4432 |
QCOMPARE(child.m_winIdChangeEventCount, 0);
|
|
4433 |
}
|
|
4434 |
|
|
4435 |
{
|
|
4436 |
// Making native child widget into a top-level window
|
|
4437 |
QWidget parent;
|
|
4438 |
WinIdChangeWidget child(&parent);
|
|
4439 |
child.winId();
|
|
4440 |
const WId winIdBefore = child.internalWinId();
|
|
4441 |
QCOMPARE(child.m_winIdChangeEventCount, 1);
|
|
4442 |
const Qt::WindowFlags flags = child.windowFlags();
|
|
4443 |
child.setWindowFlags(flags | Qt::Window);
|
|
4444 |
const WId winIdAfter = child.internalWinId();
|
|
4445 |
QVERIFY(winIdBefore != winIdAfter);
|
|
4446 |
QCOMPARE(child.m_winIdChangeEventCount, 2);
|
|
4447 |
}
|
|
4448 |
}
|
|
4449 |
|
|
4450 |
#ifdef Q_OS_SYMBIAN
|
|
4451 |
void tst_QWidget::reparentCausesChildWinIdChange()
|
|
4452 |
{
|
|
4453 |
QWidget *parent = new QWidget;
|
|
4454 |
QWidget *w1 = new QWidget;
|
|
4455 |
QWidget *w2 = new QWidget;
|
|
4456 |
QWidget *w3 = new QWidget;
|
|
4457 |
w1->setParent(parent);
|
|
4458 |
w2->setParent(w1);
|
|
4459 |
w3->setParent(w2);
|
|
4460 |
|
|
4461 |
WId winId1 = w1->winId();
|
|
4462 |
WId winId2 = w2->winId();
|
|
4463 |
WId winId3 = w3->winId();
|
|
4464 |
|
|
4465 |
// reparenting causes winIds of the widget being reparented, and all of its children, to change
|
|
4466 |
w1->setParent(0);
|
|
4467 |
QVERIFY(w1->winId() != winId1);
|
|
4468 |
winId1 = w1->winId();
|
|
4469 |
QVERIFY(w2->winId() != winId2);
|
|
4470 |
winId2 = w2->winId();
|
|
4471 |
QVERIFY(w3->winId() != winId3);
|
|
4472 |
winId3 = w3->winId();
|
|
4473 |
|
|
4474 |
w1->setParent(parent);
|
|
4475 |
QVERIFY(w1->winId() != winId1);
|
|
4476 |
winId1 = w1->winId();
|
|
4477 |
QVERIFY(w2->winId() != winId2);
|
|
4478 |
winId2 = w2->winId();
|
|
4479 |
QVERIFY(w3->winId() != winId3);
|
|
4480 |
winId3 = w3->winId();
|
|
4481 |
|
|
4482 |
w2->setParent(0);
|
|
4483 |
QVERIFY(w2->winId() != winId2);
|
|
4484 |
winId2 = w2->winId();
|
|
4485 |
QVERIFY(w3->winId() != winId3);
|
|
4486 |
winId3 = w3->winId();
|
|
4487 |
|
|
4488 |
w2->setParent(parent);
|
|
4489 |
QVERIFY(w2->winId() != winId2);
|
|
4490 |
winId2 = w2->winId();
|
|
4491 |
QVERIFY(w3->winId() != winId3);
|
|
4492 |
winId3 = w3->winId();
|
|
4493 |
|
|
4494 |
w2->setParent(w1);
|
|
4495 |
QVERIFY(w2->winId() != winId2);
|
|
4496 |
winId2 = w2->winId();
|
|
4497 |
QVERIFY(w3->winId() != winId3);
|
|
4498 |
winId3 = w3->winId();
|
|
4499 |
|
|
4500 |
w3->setParent(0);
|
|
4501 |
QVERIFY(w3->winId() != winId3);
|
|
4502 |
winId3 = w3->winId();
|
|
4503 |
|
|
4504 |
w3->setParent(w1);
|
|
4505 |
QVERIFY(w3->winId() != winId3);
|
|
4506 |
winId3 = w3->winId();
|
|
4507 |
|
|
4508 |
w3->setParent(w2);
|
|
4509 |
QVERIFY(w3->winId() != winId3);
|
|
4510 |
winId3 = w3->winId();
|
|
4511 |
|
|
4512 |
delete parent;
|
|
4513 |
}
|
|
4514 |
#else
|
|
4515 |
void tst_QWidget::persistentWinId()
|
|
4516 |
{
|
|
4517 |
QWidget *parent = new QWidget;
|
|
4518 |
QWidget *w1 = new QWidget;
|
|
4519 |
QWidget *w2 = new QWidget;
|
|
4520 |
QWidget *w3 = new QWidget;
|
|
4521 |
w1->setParent(parent);
|
|
4522 |
w2->setParent(w1);
|
|
4523 |
w3->setParent(w2);
|
|
4524 |
|
|
4525 |
WId winId1 = w1->winId();
|
|
4526 |
WId winId2 = w2->winId();
|
|
4527 |
WId winId3 = w3->winId();
|
|
4528 |
|
|
4529 |
// reparenting should change the winId of the widget being reparented, but not of its children
|
|
4530 |
w1->setParent(0);
|
|
4531 |
QVERIFY(w1->winId() != winId1);
|
|
4532 |
winId1 = w1->winId();
|
|
4533 |
QCOMPARE(w2->winId(), winId2);
|
|
4534 |
QCOMPARE(w3->winId(), winId3);
|
|
4535 |
|
|
4536 |
w1->setParent(parent);
|
|
4537 |
QVERIFY(w1->winId() != winId1);
|
|
4538 |
winId1 = w1->winId();
|
|
4539 |
QCOMPARE(w2->winId(), winId2);
|
|
4540 |
QCOMPARE(w3->winId(), winId3);
|
|
4541 |
|
|
4542 |
w2->setParent(0);
|
|
4543 |
QVERIFY(w2->winId() != winId2);
|
|
4544 |
winId2 = w2->winId();
|
|
4545 |
QCOMPARE(w3->winId(), winId3);
|
|
4546 |
|
|
4547 |
w2->setParent(parent);
|
|
4548 |
QVERIFY(w2->winId() != winId2);
|
|
4549 |
winId2 = w2->winId();
|
|
4550 |
QCOMPARE(w3->winId(), winId3);
|
|
4551 |
|
|
4552 |
w2->setParent(w1);
|
|
4553 |
QVERIFY(w2->winId() != winId2);
|
|
4554 |
winId2 = w2->winId();
|
|
4555 |
QCOMPARE(w3->winId(), winId3);
|
|
4556 |
|
|
4557 |
w3->setParent(0);
|
|
4558 |
QVERIFY(w3->winId() != winId3);
|
|
4559 |
winId3 = w3->winId();
|
|
4560 |
|
|
4561 |
w3->setParent(w1);
|
|
4562 |
QVERIFY(w3->winId() != winId3);
|
|
4563 |
winId3 = w3->winId();
|
|
4564 |
|
|
4565 |
w3->setParent(w2);
|
|
4566 |
QVERIFY(w3->winId() != winId3);
|
|
4567 |
winId3 = w3->winId();
|
|
4568 |
|
|
4569 |
delete parent;
|
|
4570 |
}
|
|
4571 |
#endif // Q_OS_SYMBIAN
|
|
4572 |
|
|
4573 |
class ShowHideEventWidget : public QWidget
|
|
4574 |
{
|
|
4575 |
public:
|
|
4576 |
int numberOfShowEvents, numberOfHideEvents;
|
|
4577 |
|
|
4578 |
ShowHideEventWidget(QWidget *parent = 0)
|
|
4579 |
: QWidget(parent), numberOfShowEvents(0), numberOfHideEvents(0)
|
|
4580 |
{ }
|
|
4581 |
|
|
4582 |
void create()
|
|
4583 |
{ QWidget::create(); }
|
|
4584 |
|
|
4585 |
void showEvent(QShowEvent *)
|
|
4586 |
{ ++numberOfShowEvents; }
|
|
4587 |
|
|
4588 |
void hideEvent(QHideEvent *)
|
|
4589 |
{ ++numberOfHideEvents; }
|
|
4590 |
};
|
|
4591 |
|
|
4592 |
void tst_QWidget::showHideEvent_data()
|
|
4593 |
{
|
|
4594 |
QTest::addColumn<bool>("show");
|
|
4595 |
QTest::addColumn<bool>("hide");
|
|
4596 |
QTest::addColumn<bool>("create");
|
|
4597 |
QTest::addColumn<int>("expectedShowEvents");
|
|
4598 |
QTest::addColumn<int>("expectedHideEvents");
|
|
4599 |
|
|
4600 |
QTest::newRow("window: only show")
|
|
4601 |
<< true
|
|
4602 |
<< false
|
|
4603 |
<< false
|
|
4604 |
<< 1
|
|
4605 |
<< 0;
|
|
4606 |
QTest::newRow("window: show/hide")
|
|
4607 |
<< true
|
|
4608 |
<< true
|
|
4609 |
<< false
|
|
4610 |
<< 1
|
|
4611 |
<< 1;
|
|
4612 |
QTest::newRow("window: show/hide/create")
|
|
4613 |
<< true
|
|
4614 |
<< true
|
|
4615 |
<< true
|
|
4616 |
<< 1
|
|
4617 |
<< 1;
|
|
4618 |
QTest::newRow("window: hide/create")
|
|
4619 |
<< false
|
|
4620 |
<< true
|
|
4621 |
<< true
|
|
4622 |
<< 0
|
|
4623 |
<< 0;
|
|
4624 |
QTest::newRow("window: only hide")
|
|
4625 |
<< false
|
|
4626 |
<< true
|
|
4627 |
<< false
|
|
4628 |
<< 0
|
|
4629 |
<< 0;
|
|
4630 |
QTest::newRow("window: nothing")
|
|
4631 |
<< false
|
|
4632 |
<< false
|
|
4633 |
<< false
|
|
4634 |
<< 0
|
|
4635 |
<< 0;
|
|
4636 |
}
|
|
4637 |
|
|
4638 |
void tst_QWidget::showHideEvent()
|
|
4639 |
{
|
|
4640 |
QFETCH(bool, show);
|
|
4641 |
QFETCH(bool, hide);
|
|
4642 |
QFETCH(bool, create);
|
|
4643 |
QFETCH(int, expectedShowEvents);
|
|
4644 |
QFETCH(int, expectedHideEvents);
|
|
4645 |
|
|
4646 |
ShowHideEventWidget widget;
|
|
4647 |
if (show)
|
|
4648 |
widget.show();
|
|
4649 |
if (hide)
|
|
4650 |
widget.hide();
|
|
4651 |
if (create && !widget.testAttribute(Qt::WA_WState_Created))
|
|
4652 |
widget.create();
|
|
4653 |
|
|
4654 |
QCOMPARE(widget.numberOfShowEvents, expectedShowEvents);
|
|
4655 |
QCOMPARE(widget.numberOfHideEvents, expectedHideEvents);
|
|
4656 |
}
|
|
4657 |
|
|
4658 |
void tst_QWidget::update()
|
|
4659 |
{
|
|
4660 |
QTest::qWait(10); // Wait for the initStuff to do it's stuff.
|
|
4661 |
Q_CHECK_PAINTEVENTS
|
|
4662 |
|
|
4663 |
UpdateWidget w;
|
|
4664 |
w.setGeometry(50, 50, 100, 100);
|
|
4665 |
w.show();
|
|
4666 |
QTest::qWaitForWindowShown(&w);
|
|
4667 |
|
|
4668 |
QApplication::processEvents();
|
|
4669 |
QApplication::processEvents();
|
|
4670 |
|
|
4671 |
QTRY_COMPARE(w.numPaintEvents, 1);
|
|
4672 |
|
|
4673 |
QCOMPARE(w.visibleRegion(), QRegion(w.rect()));
|
|
4674 |
QCOMPARE(w.paintedRegion, w.visibleRegion());
|
|
4675 |
w.reset();
|
|
4676 |
|
|
4677 |
UpdateWidget child(&w);
|
|
4678 |
child.setGeometry(10, 10, 80, 80);
|
|
4679 |
child.show();
|
|
4680 |
|
|
4681 |
QPoint childOffset = child.mapToParent(QPoint());
|
|
4682 |
|
|
4683 |
// widgets are transparent by default, so both should get repaints
|
|
4684 |
{
|
|
4685 |
QApplication::processEvents();
|
|
4686 |
QApplication::processEvents();
|
|
4687 |
QCOMPARE(child.numPaintEvents, 1);
|
|
4688 |
QCOMPARE(child.visibleRegion(), QRegion(child.rect()));
|
|
4689 |
QCOMPARE(child.paintedRegion, child.visibleRegion());
|
|
4690 |
QCOMPARE(w.numPaintEvents, 1);
|
|
4691 |
QCOMPARE(w.visibleRegion(), QRegion(w.rect()));
|
|
4692 |
QCOMPARE(w.paintedRegion, child.visibleRegion().translated(childOffset));
|
|
4693 |
|
|
4694 |
w.reset();
|
|
4695 |
child.reset();
|
|
4696 |
|
|
4697 |
w.update();
|
|
4698 |
QApplication::processEvents();
|
|
4699 |
QApplication::processEvents();
|
|
4700 |
QCOMPARE(child.numPaintEvents, 1);
|
|
4701 |
QCOMPARE(child.visibleRegion(), QRegion(child.rect()));
|
|
4702 |
QCOMPARE(child.paintedRegion, child.visibleRegion());
|
|
4703 |
QCOMPARE(w.numPaintEvents, 1);
|
|
4704 |
QCOMPARE(w.visibleRegion(), QRegion(w.rect()));
|
|
4705 |
QCOMPARE(w.paintedRegion, w.visibleRegion());
|
|
4706 |
}
|
|
4707 |
|
|
4708 |
QPalette opaquePalette = child.palette();
|
|
4709 |
opaquePalette.setColor(child.backgroundRole(), QColor(Qt::red));
|
|
4710 |
|
|
4711 |
// setting an opaque background on the child should prevent paint-events
|
|
4712 |
// for the parent in the child area
|
|
4713 |
{
|
|
4714 |
child.setPalette(opaquePalette);
|
|
4715 |
child.setAutoFillBackground(true);
|
|
4716 |
QApplication::processEvents();
|
|
4717 |
|
|
4718 |
w.reset();
|
|
4719 |
child.reset();
|
|
4720 |
|
|
4721 |
w.update();
|
|
4722 |
QApplication::processEvents();
|
|
4723 |
QApplication::processEvents();
|
|
4724 |
|
|
4725 |
QCOMPARE(w.numPaintEvents, 1);
|
|
4726 |
QRegion expectedVisible = QRegion(w.rect())
|
|
4727 |
- child.visibleRegion().translated(childOffset);
|
|
4728 |
QCOMPARE(w.visibleRegion(), expectedVisible);
|
|
4729 |
#ifdef QT_MAC_USE_COCOA
|
|
4730 |
QEXPECT_FAIL(0, "Cocoa compositor paints the content view", Continue);
|
|
4731 |
#endif
|
|
4732 |
QCOMPARE(w.paintedRegion, expectedVisible);
|
|
4733 |
#ifdef QT_MAC_USE_COCOA
|
|
4734 |
QEXPECT_FAIL(0, "Cocoa compositor says to paint this.", Continue);
|
|
4735 |
#endif
|
|
4736 |
QCOMPARE(child.numPaintEvents, 0);
|
|
4737 |
|
|
4738 |
w.reset();
|
|
4739 |
child.reset();
|
|
4740 |
|
|
4741 |
child.update();
|
|
4742 |
QApplication::processEvents();
|
|
4743 |
QApplication::processEvents();
|
|
4744 |
|
|
4745 |
QCOMPARE(w.numPaintEvents, 0);
|
|
4746 |
QCOMPARE(child.numPaintEvents, 1);
|
|
4747 |
QCOMPARE(child.paintedRegion, child.visibleRegion());
|
|
4748 |
|
|
4749 |
w.reset();
|
|
4750 |
child.reset();
|
|
4751 |
}
|
|
4752 |
|
|
4753 |
// overlapping sibling
|
|
4754 |
UpdateWidget sibling(&w);
|
|
4755 |
child.setGeometry(10, 10, 20, 20);
|
|
4756 |
sibling.setGeometry(15, 15, 20, 20);
|
|
4757 |
sibling.show();
|
|
4758 |
|
|
4759 |
QApplication::processEvents();
|
|
4760 |
w.reset();
|
|
4761 |
child.reset();
|
|
4762 |
sibling.reset();
|
|
4763 |
|
|
4764 |
const QPoint siblingOffset = sibling.mapToParent(QPoint());
|
|
4765 |
|
|
4766 |
sibling.update();
|
|
4767 |
QApplication::processEvents();
|
|
4768 |
QApplication::processEvents();
|
|
4769 |
|
|
4770 |
// child is opaque, sibling transparent
|
|
4771 |
{
|
|
4772 |
QCOMPARE(sibling.numPaintEvents, 1);
|
|
4773 |
QCOMPARE(sibling.paintedRegion, sibling.visibleRegion());
|
|
4774 |
|
|
4775 |
QCOMPARE(child.numPaintEvents, 1);
|
|
4776 |
QCOMPARE(child.paintedRegion.translated(childOffset),
|
|
4777 |
child.visibleRegion().translated(childOffset)
|
|
4778 |
& sibling.visibleRegion().translated(siblingOffset));
|
|
4779 |
|
|
4780 |
QCOMPARE(w.numPaintEvents, 1);
|
|
4781 |
#ifdef QT_MAC_USE_COCOA
|
|
4782 |
QEXPECT_FAIL(0, "Cocoa compositor paints the content view", Continue);
|
|
4783 |
#endif
|
|
4784 |
QCOMPARE(w.paintedRegion,
|
|
4785 |
w.visibleRegion() & sibling.visibleRegion().translated(siblingOffset));
|
|
4786 |
#ifdef QT_MAC_USE_COCOA
|
|
4787 |
QEXPECT_FAIL(0, "Cocoa compositor paints the content view", Continue);
|
|
4788 |
#endif
|
|
4789 |
QCOMPARE(w.paintedRegion,
|
|
4790 |
(w.visibleRegion() - child.visibleRegion().translated(childOffset))
|
|
4791 |
& sibling.visibleRegion().translated(siblingOffset));
|
|
4792 |
|
|
4793 |
}
|
|
4794 |
w.reset();
|
|
4795 |
child.reset();
|
|
4796 |
sibling.reset();
|
|
4797 |
|
|
4798 |
sibling.setPalette(opaquePalette);
|
|
4799 |
sibling.setAutoFillBackground(true);
|
|
4800 |
|
|
4801 |
sibling.update();
|
|
4802 |
QApplication::processEvents();
|
|
4803 |
QApplication::processEvents();
|
|
4804 |
|
|
4805 |
// child opaque, sibling opaque
|
|
4806 |
{
|
|
4807 |
QCOMPARE(sibling.numPaintEvents, 1);
|
|
4808 |
QCOMPARE(sibling.paintedRegion, sibling.visibleRegion());
|
|
4809 |
|
|
4810 |
#ifdef QT_MAC_USE_COCOA
|
|
4811 |
QEXPECT_FAIL(0, "Cocoa compositor paints child and sibling", Continue);
|
|
4812 |
#endif
|
|
4813 |
QCOMPARE(child.numPaintEvents, 0);
|
|
4814 |
QCOMPARE(child.visibleRegion(),
|
|
4815 |
QRegion(child.rect())
|
|
4816 |
- sibling.visibleRegion().translated(siblingOffset - childOffset));
|
|
4817 |
|
|
4818 |
QCOMPARE(w.numPaintEvents, 0);
|
|
4819 |
QCOMPARE(w.visibleRegion(),
|
|
4820 |
QRegion(w.rect())
|
|
4821 |
- child.visibleRegion().translated(childOffset)
|
|
4822 |
- sibling.visibleRegion().translated(siblingOffset));
|
|
4823 |
}
|
|
4824 |
}
|
|
4825 |
|
|
4826 |
static inline bool isOpaque(QWidget *widget)
|
|
4827 |
{
|
|
4828 |
if (!widget)
|
|
4829 |
return false;
|
|
4830 |
return qt_widget_private(widget)->isOpaque;
|
|
4831 |
}
|
|
4832 |
|
|
4833 |
void tst_QWidget::isOpaque()
|
|
4834 |
{
|
|
4835 |
#ifndef Q_WS_MAC
|
|
4836 |
QWidget w;
|
|
4837 |
QVERIFY(::isOpaque(&w));
|
|
4838 |
|
|
4839 |
QWidget child(&w);
|
|
4840 |
QVERIFY(!::isOpaque(&child));
|
|
4841 |
|
|
4842 |
child.setAutoFillBackground(true);
|
|
4843 |
QVERIFY(::isOpaque(&child));
|
|
4844 |
|
|
4845 |
QPalette palette;
|
|
4846 |
|
|
4847 |
// background color
|
|
4848 |
|
|
4849 |
palette = child.palette();
|
|
4850 |
palette.setColor(child.backgroundRole(), QColor(255, 0, 0, 127));
|
|
4851 |
child.setPalette(palette);
|
|
4852 |
QVERIFY(!::isOpaque(&child));
|
|
4853 |
|
|
4854 |
palette.setColor(child.backgroundRole(), QColor(255, 0, 0, 255));
|
|
4855 |
child.setPalette(palette);
|
|
4856 |
QVERIFY(::isOpaque(&child));
|
|
4857 |
|
|
4858 |
palette.setColor(QPalette::Window, QColor(0, 0, 255, 127));
|
|
4859 |
w.setPalette(palette);
|
|
4860 |
|
|
4861 |
QVERIFY(!::isOpaque(&w));
|
|
4862 |
|
|
4863 |
child.setAutoFillBackground(false);
|
|
4864 |
QVERIFY(!::isOpaque(&child));
|
|
4865 |
|
|
4866 |
// Qt::WA_OpaquePaintEvent
|
|
4867 |
|
|
4868 |
child.setAttribute(Qt::WA_OpaquePaintEvent);
|
|
4869 |
QVERIFY(::isOpaque(&child));
|
|
4870 |
|
|
4871 |
child.setAttribute(Qt::WA_OpaquePaintEvent, false);
|
|
4872 |
QVERIFY(!::isOpaque(&child));
|
|
4873 |
|
|
4874 |
// Qt::WA_NoSystemBackground
|
|
4875 |
|
|
4876 |
child.setAttribute(Qt::WA_NoSystemBackground);
|
|
4877 |
QVERIFY(!::isOpaque(&child));
|
|
4878 |
|
|
4879 |
child.setAttribute(Qt::WA_NoSystemBackground, false);
|
|
4880 |
QVERIFY(!::isOpaque(&child));
|
|
4881 |
|
|
4882 |
palette.setColor(QPalette::Window, QColor(0, 0, 255, 255));
|
|
4883 |
w.setPalette(palette);
|
|
4884 |
QVERIFY(::isOpaque(&w));
|
|
4885 |
|
|
4886 |
w.setAttribute(Qt::WA_NoSystemBackground);
|
|
4887 |
QVERIFY(!::isOpaque(&w));
|
|
4888 |
|
|
4889 |
w.setAttribute(Qt::WA_NoSystemBackground, false);
|
|
4890 |
QVERIFY(::isOpaque(&w));
|
|
4891 |
|
|
4892 |
{
|
|
4893 |
QPalette palette = QApplication::palette();
|
|
4894 |
QPalette old = palette;
|
|
4895 |
palette.setColor(QPalette::Window, Qt::transparent);
|
|
4896 |
QApplication::setPalette(palette);
|
|
4897 |
|
|
4898 |
QWidget widget;
|
|
4899 |
QVERIFY(!::isOpaque(&widget));
|
|
4900 |
|
|
4901 |
QApplication::setPalette(old);
|
|
4902 |
QCOMPARE(::isOpaque(&widget), old.color(QPalette::Window).alpha() == 255);
|
|
4903 |
}
|
|
4904 |
#endif
|
|
4905 |
}
|
|
4906 |
|
|
4907 |
#ifndef Q_WS_MAC
|
|
4908 |
/*
|
|
4909 |
Test that scrolling of a widget invalidates the correct regions
|
|
4910 |
*/
|
|
4911 |
void tst_QWidget::scroll()
|
|
4912 |
{
|
|
4913 |
UpdateWidget updateWidget;
|
|
4914 |
updateWidget.resize(500, 500);
|
|
4915 |
updateWidget.reset();
|
|
4916 |
updateWidget.show();
|
|
4917 |
QTest::qWaitForWindowShown(&updateWidget);
|
|
4918 |
QTest::qWait(50);
|
|
4919 |
qApp->processEvents();
|
|
4920 |
QTRY_VERIFY(updateWidget.numPaintEvents > 0);
|
|
4921 |
|
|
4922 |
{
|
|
4923 |
updateWidget.reset();
|
|
4924 |
updateWidget.scroll(10, 10);
|
|
4925 |
qApp->processEvents();
|
|
4926 |
QRegion dirty(QRect(0, 0, 500, 10));
|
|
4927 |
dirty += QRegion(QRect(0, 10, 10, 490));
|
|
4928 |
QCOMPARE(updateWidget.paintedRegion, dirty);
|
|
4929 |
}
|
|
4930 |
|
|
4931 |
{
|
|
4932 |
updateWidget.reset();
|
|
4933 |
updateWidget.update(0, 0, 10, 10);
|
|
4934 |
updateWidget.scroll(0, 10);
|
|
4935 |
qApp->processEvents();
|
|
4936 |
QRegion dirty(QRect(0, 0, 500, 10));
|
|
4937 |
dirty += QRegion(QRect(0, 10, 10, 10));
|
|
4938 |
QCOMPARE(updateWidget.paintedRegion, dirty);
|
|
4939 |
}
|
|
4940 |
|
|
4941 |
{
|
|
4942 |
updateWidget.reset();
|
|
4943 |
updateWidget.update(0, 0, 100, 100);
|
|
4944 |
updateWidget.scroll(10, 10, QRect(50, 50, 100, 100));
|
|
4945 |
qApp->processEvents();
|
|
4946 |
QRegion dirty(QRect(0, 0, 100, 50));
|
|
4947 |
dirty += QRegion(QRect(0, 50, 150, 10));
|
|
4948 |
dirty += QRegion(QRect(0, 60, 110, 40));
|
|
4949 |
dirty += QRegion(QRect(50, 100, 60, 10));
|
|
4950 |
dirty += QRegion(QRect(50, 110, 10, 40));
|
|
4951 |
QCOMPARE(updateWidget.paintedRegion, dirty);
|
|
4952 |
}
|
|
4953 |
|
|
4954 |
{
|
|
4955 |
updateWidget.reset();
|
|
4956 |
updateWidget.update(0, 0, 100, 100);
|
|
4957 |
updateWidget.scroll(10, 10, QRect(100, 100, 100, 100));
|
|
4958 |
qApp->processEvents();
|
|
4959 |
QRegion dirty(QRect(0, 0, 100, 100));
|
|
4960 |
dirty += QRegion(QRect(100, 100, 100, 10));
|
|
4961 |
dirty += QRegion(QRect(100, 110, 10, 90));
|
|
4962 |
QCOMPARE(updateWidget.paintedRegion, dirty);
|
|
4963 |
}
|
|
4964 |
}
|
|
4965 |
#endif
|
|
4966 |
|
|
4967 |
class DestroyedSlotChecker : public QObject
|
|
4968 |
{
|
|
4969 |
Q_OBJECT
|
|
4970 |
|
|
4971 |
public:
|
|
4972 |
bool wasQWidget;
|
|
4973 |
|
|
4974 |
DestroyedSlotChecker()
|
|
4975 |
: wasQWidget(false)
|
|
4976 |
{
|
|
4977 |
}
|
|
4978 |
|
|
4979 |
public slots:
|
|
4980 |
void destroyedSlot(QObject *object)
|
|
4981 |
{
|
|
4982 |
wasQWidget = (qobject_cast<QWidget *>(object) != 0 || object->isWidgetType());
|
|
4983 |
}
|
|
4984 |
};
|
|
4985 |
|
|
4986 |
/*
|
|
4987 |
Test that qobject_cast<QWidget*> returns 0 in a slot
|
|
4988 |
connected to QObject::destroyed.
|
|
4989 |
*/
|
|
4990 |
void tst_QWidget::qobject_castInDestroyedSlot()
|
|
4991 |
{
|
|
4992 |
DestroyedSlotChecker checker;
|
|
4993 |
QWidget *widget = new QWidget();
|
|
4994 |
|
|
4995 |
QObject::connect(widget, SIGNAL(destroyed(QObject *)), &checker, SLOT(destroyedSlot(QObject *)));
|
|
4996 |
delete widget;
|
|
4997 |
|
|
4998 |
QVERIFY(checker.wasQWidget == true);
|
|
4999 |
}
|
|
5000 |
|
|
5001 |
Q_DECLARE_METATYPE(QList<QRect>)
|
|
5002 |
|
|
5003 |
void tst_QWidget::setWindowGeometry_data()
|
|
5004 |
{
|
|
5005 |
QTest::addColumn<QList<QRect> >("rects");
|
|
5006 |
QTest::addColumn<int>("windowFlags");
|
|
5007 |
|
|
5008 |
QList<QList<QRect> > rects;
|
|
5009 |
rects << (QList<QRect>()
|
|
5010 |
<< QRect(100, 100, 200, 200)
|
|
5011 |
<< QApplication::desktop()->availableGeometry().adjusted(100, 100, -100, -100)
|
|
5012 |
<< QRect(130, 100, 0, 200)
|
|
5013 |
<< QRect(100, 50, 200, 0)
|
|
5014 |
<< QRect(130, 50, 0, 0))
|
|
5015 |
<< (QList<QRect>()
|
|
5016 |
<< QApplication::desktop()->availableGeometry().adjusted(100, 100, -100, -100)
|
|
5017 |
<< QRect(130, 100, 0, 200)
|
|
5018 |
<< QRect(100, 50, 200, 0)
|
|
5019 |
<< QRect(130, 50, 0, 0)
|
|
5020 |
<< QRect(100, 100, 200, 200))
|
|
5021 |
<< (QList<QRect>()
|
|
5022 |
<< QRect(130, 100, 0, 200)
|
|
5023 |
<< QRect(100, 50, 200, 0)
|
|
5024 |
<< QRect(130, 50, 0, 0)
|
|
5025 |
<< QRect(100, 100, 200, 200)
|
|
5026 |
<< QApplication::desktop()->availableGeometry().adjusted(100, 100, -100, -100))
|
|
5027 |
<< (QList<QRect>()
|
|
5028 |
<< QRect(100, 50, 200, 0)
|
|
5029 |
<< QRect(130, 50, 0, 0)
|
|
5030 |
<< QRect(100, 100, 200, 200)
|
|
5031 |
<< QApplication::desktop()->availableGeometry().adjusted(100, 100, -100, -100)
|
|
5032 |
<< QRect(130, 100, 0, 200))
|
|
5033 |
<< (QList<QRect>()
|
|
5034 |
<< QRect(130, 50, 0, 0)
|
|
5035 |
<< QRect(100, 100, 200, 200)
|
|
5036 |
<< QApplication::desktop()->availableGeometry().adjusted(100, 100, -100, -100)
|
|
5037 |
<< QRect(130, 100, 0, 200)
|
|
5038 |
<< QRect(100, 50, 200, 0));
|
|
5039 |
|
|
5040 |
QList<int> windowFlags;
|
|
5041 |
windowFlags << 0
|
|
5042 |
<< Qt::FramelessWindowHint
|
|
5043 |
#ifdef Q_WS_X11
|
|
5044 |
<< Qt::X11BypassWindowManagerHint
|
|
5045 |
#endif
|
|
5046 |
;
|
|
5047 |
|
|
5048 |
foreach (QList<QRect> l, rects) {
|
|
5049 |
QRect rect = l.first();
|
|
5050 |
foreach (int windowFlag, windowFlags) {
|
|
5051 |
QTest::newRow(QString("%1,%2 %3x%4, flags %5")
|
|
5052 |
.arg(rect.x())
|
|
5053 |
.arg(rect.y())
|
|
5054 |
.arg(rect.width())
|
|
5055 |
.arg(rect.height())
|
|
5056 |
.arg(windowFlag, 0, 16).toAscii())
|
|
5057 |
<< l
|
|
5058 |
<< windowFlag;
|
|
5059 |
}
|
|
5060 |
}
|
|
5061 |
}
|
|
5062 |
|
|
5063 |
void tst_QWidget::setWindowGeometry()
|
|
5064 |
{
|
|
5065 |
#ifdef Q_WS_X11
|
|
5066 |
//Since WindowManager operation are all assync, and we have no way to know if the window
|
|
5067 |
// manager has finished playing with the window geometry, this test can't be reliable.
|
|
5068 |
QSKIP("Window Manager behaviour are too random for this test", SkipAll);
|
|
5069 |
#endif
|
|
5070 |
QFETCH(QList<QRect>, rects);
|
|
5071 |
QFETCH(int, windowFlags);
|
|
5072 |
QRect rect = rects.takeFirst();
|
|
5073 |
|
|
5074 |
{
|
|
5075 |
// test setGeometry() without actually showing the window
|
|
5076 |
QWidget widget;
|
|
5077 |
if (windowFlags != 0)
|
|
5078 |
widget.setWindowFlags(Qt::WindowFlags(windowFlags));
|
|
5079 |
|
|
5080 |
widget.setGeometry(rect);
|
|
5081 |
QTest::qWait(100);
|
|
5082 |
QCOMPARE(widget.geometry(), rect);
|
|
5083 |
|
|
5084 |
// setGeometry() without showing
|
|
5085 |
foreach (QRect r, rects) {
|
|
5086 |
widget.setGeometry(r);
|
|
5087 |
QTest::qWait(100);
|
|
5088 |
QCOMPARE(widget.geometry(), r);
|
|
5089 |
}
|
|
5090 |
}
|
|
5091 |
|
|
5092 |
{
|
|
5093 |
// setGeometry() first, then show()
|
|
5094 |
QWidget widget;
|
|
5095 |
if (windowFlags != 0)
|
|
5096 |
widget.setWindowFlags(Qt::WindowFlags(windowFlags));
|
|
5097 |
|
|
5098 |
widget.setGeometry(rect);
|
|
5099 |
widget.show();
|
|
5100 |
QTest::qWaitForWindowShown(&widget);
|
|
5101 |
QTest::qWait(20);
|
|
5102 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5103 |
|
|
5104 |
// setGeometry() while shown
|
|
5105 |
foreach (QRect r, rects) {
|
|
5106 |
widget.setGeometry(r);
|
|
5107 |
QTest::qWait(10);
|
|
5108 |
QTRY_COMPARE(widget.geometry(), r);
|
|
5109 |
}
|
|
5110 |
widget.setGeometry(rect);
|
|
5111 |
QTest::qWait(20);
|
|
5112 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5113 |
|
|
5114 |
// now hide
|
|
5115 |
widget.hide();
|
|
5116 |
QTest::qWait(20);
|
|
5117 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5118 |
|
|
5119 |
// setGeometry() after hide()
|
|
5120 |
foreach (QRect r, rects) {
|
|
5121 |
widget.setGeometry(r);
|
|
5122 |
QTest::qWait(10);
|
|
5123 |
QTRY_COMPARE(widget.geometry(), r);
|
|
5124 |
}
|
|
5125 |
widget.setGeometry(rect);
|
|
5126 |
QTest::qWait(10);
|
|
5127 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5128 |
|
|
5129 |
// show() again, geometry() should still be the same
|
|
5130 |
widget.show();
|
|
5131 |
QTest::qWaitForWindowShown(&widget);
|
|
5132 |
QTest::qWait(10);
|
|
5133 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5134 |
|
|
5135 |
// final hide(), again geometry() should be unchanged
|
|
5136 |
widget.hide();
|
|
5137 |
QTest::qWait(10);
|
|
5138 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5139 |
}
|
|
5140 |
|
|
5141 |
{
|
|
5142 |
// show() first, then setGeometry()
|
|
5143 |
QWidget widget;
|
|
5144 |
if (windowFlags != 0)
|
|
5145 |
widget.setWindowFlags(Qt::WindowFlags(windowFlags));
|
|
5146 |
|
|
5147 |
widget.show();
|
|
5148 |
QTest::qWaitForWindowShown(&widget);
|
|
5149 |
widget.setGeometry(rect);
|
|
5150 |
QTest::qWait(10);
|
|
5151 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5152 |
|
|
5153 |
// setGeometry() while shown
|
|
5154 |
foreach (QRect r, rects) {
|
|
5155 |
widget.setGeometry(r);
|
|
5156 |
QTest::qWait(10);
|
|
5157 |
QTRY_COMPARE(widget.geometry(), r);
|
|
5158 |
}
|
|
5159 |
widget.setGeometry(rect);
|
|
5160 |
QTest::qWait(10);
|
|
5161 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5162 |
|
|
5163 |
// now hide
|
|
5164 |
widget.hide();
|
|
5165 |
QTest::qWait(10);
|
|
5166 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5167 |
|
|
5168 |
// setGeometry() after hide()
|
|
5169 |
foreach (QRect r, rects) {
|
|
5170 |
widget.setGeometry(r);
|
|
5171 |
QTest::qWait(10);
|
|
5172 |
QTRY_COMPARE(widget.geometry(), r);
|
|
5173 |
}
|
|
5174 |
widget.setGeometry(rect);
|
|
5175 |
QTest::qWait(10);
|
|
5176 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5177 |
|
|
5178 |
// show() again, geometry() should still be the same
|
|
5179 |
widget.show();
|
|
5180 |
QTest::qWaitForWindowShown(&widget);
|
|
5181 |
QTest::qWait(10);
|
|
5182 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5183 |
|
|
5184 |
// final hide(), again geometry() should be unchanged
|
|
5185 |
widget.hide();
|
|
5186 |
QTest::qWait(10);
|
|
5187 |
QTRY_COMPARE(widget.geometry(), rect);
|
|
5188 |
}
|
|
5189 |
}
|
|
5190 |
|
|
5191 |
#if defined (Q_WS_WIN) && !defined(Q_OS_WINCE)
|
|
5192 |
void tst_QWidget::setGeometry_win()
|
|
5193 |
{
|
|
5194 |
QWidget widget;
|
|
5195 |
widget.setGeometry(0, 600, 100,100);
|
|
5196 |
widget.show();
|
|
5197 |
widget.setWindowState(widget.windowState() | Qt::WindowMaximized);
|
|
5198 |
QRect geom = widget.normalGeometry();
|
|
5199 |
widget.close();
|
|
5200 |
widget.setGeometry(geom);
|
|
5201 |
widget.setWindowState(widget.windowState() | Qt::WindowMaximized);
|
|
5202 |
widget.show();
|
|
5203 |
RECT rt;
|
|
5204 |
::GetWindowRect(widget.internalWinId(), &rt);
|
|
5205 |
QVERIFY(rt.left <= 0);
|
|
5206 |
QVERIFY(rt.top <= 0);
|
|
5207 |
}
|
|
5208 |
#endif
|
|
5209 |
|
|
5210 |
void tst_QWidget::windowMoveResize_data()
|
|
5211 |
{
|
|
5212 |
setWindowGeometry_data();
|
|
5213 |
}
|
|
5214 |
|
|
5215 |
void tst_QWidget::windowMoveResize()
|
|
5216 |
{
|
|
5217 |
#ifdef Q_WS_X11
|
|
5218 |
//Since WindowManager operation are all assync, and we have no way to know if the window
|
|
5219 |
// manager has finished playing with the window geometry, this test can't be reliable.
|
|
5220 |
QSKIP("Window Manager behaviour are too random for this test", SkipAll);
|
|
5221 |
#endif
|
|
5222 |
#ifdef Q_OS_IRIX
|
|
5223 |
QSKIP("4DWM issues on IRIX makes this test fail", SkipAll);
|
|
5224 |
#endif
|
|
5225 |
QFETCH(QList<QRect>, rects);
|
|
5226 |
QFETCH(int, windowFlags);
|
|
5227 |
|
|
5228 |
QRect rect = rects.takeFirst();
|
|
5229 |
|
|
5230 |
{
|
|
5231 |
// test setGeometry() without actually showing the window
|
|
5232 |
QWidget widget;
|
|
5233 |
if (windowFlags != 0)
|
|
5234 |
widget.setWindowFlags(Qt::WindowFlags(windowFlags));
|
|
5235 |
|
|
5236 |
widget.move(rect.topLeft());
|
|
5237 |
widget.resize(rect.size());
|
|
5238 |
QTest::qWait(10);
|
|
5239 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5240 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5241 |
|
|
5242 |
// move() without showing
|
|
5243 |
foreach (QRect r, rects) {
|
|
5244 |
widget.move(r.topLeft());
|
|
5245 |
widget.resize(r.size());
|
|
5246 |
QApplication::processEvents();
|
|
5247 |
QTRY_COMPARE(widget.pos(), r.topLeft());
|
|
5248 |
QTRY_COMPARE(widget.size(), r.size());
|
|
5249 |
}
|
|
5250 |
}
|
|
5251 |
|
|
5252 |
{
|
|
5253 |
// move() first, then show()
|
|
5254 |
QWidget widget;
|
|
5255 |
if (windowFlags != 0)
|
|
5256 |
widget.setWindowFlags(Qt::WindowFlags(windowFlags));
|
|
5257 |
|
|
5258 |
widget.move(rect.topLeft());
|
|
5259 |
widget.resize(rect.size());
|
|
5260 |
widget.show();
|
|
5261 |
|
|
5262 |
QTest::qWait(10);
|
|
5263 |
#if defined(Q_WS_MAC) && !defined(QT_MAC_USE_COCOA)
|
|
5264 |
QEXPECT_FAIL("130,50 0x0, flags 0",
|
|
5265 |
"Showing a window with 0x0 size shifts it up.",
|
|
5266 |
Continue);
|
|
5267 |
#endif
|
|
5268 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5269 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5270 |
|
|
5271 |
// move() while shown
|
|
5272 |
foreach (QRect r, rects) {
|
|
5273 |
#ifdef Q_WS_X11
|
|
5274 |
if ((widget.width() == 0 || widget.height() == 0) && r.width() != 0 && r.height() != 0) {
|
|
5275 |
QEXPECT_FAIL("130,100 0x200, flags 0",
|
|
5276 |
"First resize after show of zero-sized gets wrong win_gravity.",
|
|
5277 |
Continue);
|
|
5278 |
QEXPECT_FAIL("100,50 200x0, flags 0",
|
|
5279 |
"First resize after show of zero-sized gets wrong win_gravity.",
|
|
5280 |
Continue);
|
|
5281 |
QEXPECT_FAIL("130,50 0x0, flags 0",
|
|
5282 |
"First resize after show of zero-sized gets wrong win_gravity.",
|
|
5283 |
Continue);
|
|
5284 |
}
|
|
5285 |
#endif
|
|
5286 |
widget.move(r.topLeft());
|
|
5287 |
widget.resize(r.size());
|
|
5288 |
QApplication::processEvents();
|
|
5289 |
QTRY_COMPARE(widget.pos(), r.topLeft());
|
|
5290 |
QTRY_COMPARE(widget.size(), r.size());
|
|
5291 |
}
|
|
5292 |
widget.move(rect.topLeft());
|
|
5293 |
widget.resize(rect.size());
|
|
5294 |
QApplication::processEvents();
|
|
5295 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5296 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5297 |
|
|
5298 |
// now hide
|
|
5299 |
widget.hide();
|
|
5300 |
QTest::qWait(10);
|
|
5301 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5302 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5303 |
|
|
5304 |
// move() after hide()
|
|
5305 |
foreach (QRect r, rects) {
|
|
5306 |
widget.move(r.topLeft());
|
|
5307 |
widget.resize(r.size());
|
|
5308 |
QApplication::processEvents();
|
|
5309 |
#if defined(Q_WS_MAC) && defined(QT_MAC_USE_COCOA)
|
|
5310 |
if (r.width() == 0 && r.height() > 0) {
|
|
5311 |
widget.move(r.topLeft());
|
|
5312 |
widget.resize(r.size());
|
|
5313 |
}
|
|
5314 |
#endif
|
|
5315 |
QTRY_COMPARE(widget.pos(), r.topLeft());
|
|
5316 |
QTRY_COMPARE(widget.size(), r.size());
|
|
5317 |
}
|
|
5318 |
widget.move(rect.topLeft());
|
|
5319 |
widget.resize(rect.size());
|
|
5320 |
QTest::qWait(10);
|
|
5321 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5322 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5323 |
|
|
5324 |
// show() again, pos() should be the same
|
|
5325 |
widget.show();
|
|
5326 |
QTest::qWaitForWindowShown(&widget);
|
|
5327 |
QApplication::processEvents();
|
|
5328 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5329 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5330 |
|
|
5331 |
// final hide(), again pos() should be unchanged
|
|
5332 |
widget.hide();
|
|
5333 |
QApplication::processEvents();
|
|
5334 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5335 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5336 |
}
|
|
5337 |
|
|
5338 |
{
|
|
5339 |
// show() first, then move()
|
|
5340 |
QWidget widget;
|
|
5341 |
if (windowFlags != 0)
|
|
5342 |
widget.setWindowFlags(Qt::WindowFlags(windowFlags));
|
|
5343 |
|
|
5344 |
widget.show();
|
|
5345 |
QTest::qWaitForWindowShown(&widget);
|
|
5346 |
QApplication::processEvents();
|
|
5347 |
widget.move(rect.topLeft());
|
|
5348 |
widget.resize(rect.size());
|
|
5349 |
QApplication::processEvents();
|
|
5350 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5351 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5352 |
|
|
5353 |
// move() while shown
|
|
5354 |
foreach (QRect r, rects) {
|
|
5355 |
widget.move(r.topLeft());
|
|
5356 |
widget.resize(r.size());
|
|
5357 |
QApplication::processEvents();
|
|
5358 |
QTRY_COMPARE(widget.pos(), r.topLeft());
|
|
5359 |
QTRY_COMPARE(widget.size(), r.size());
|
|
5360 |
}
|
|
5361 |
widget.move(rect.topLeft());
|
|
5362 |
widget.resize(rect.size());
|
|
5363 |
QApplication::processEvents();
|
|
5364 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5365 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5366 |
|
|
5367 |
// now hide
|
|
5368 |
widget.hide();
|
|
5369 |
QApplication::processEvents();
|
|
5370 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5371 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5372 |
|
|
5373 |
// move() after hide()
|
|
5374 |
foreach (QRect r, rects) {
|
|
5375 |
widget.move(r.topLeft());
|
|
5376 |
widget.resize(r.size());
|
|
5377 |
QApplication::processEvents();
|
|
5378 |
#if defined(Q_WS_MAC) && defined(QT_MAC_USE_COCOA)
|
|
5379 |
if (r.width() == 0 && r.height() > 0) {
|
|
5380 |
widget.move(r.topLeft());
|
|
5381 |
widget.resize(r.size());
|
|
5382 |
}
|
|
5383 |
#endif
|
|
5384 |
QTRY_COMPARE(widget.pos(), r.topLeft());
|
|
5385 |
QTRY_COMPARE(widget.size(), r.size());
|
|
5386 |
}
|
|
5387 |
widget.move(rect.topLeft());
|
|
5388 |
widget.resize(rect.size());
|
|
5389 |
QApplication::processEvents();
|
|
5390 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5391 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5392 |
|
|
5393 |
// show() again, pos() should be the same
|
|
5394 |
widget.show();
|
|
5395 |
QTest::qWaitForWindowShown(&widget);
|
|
5396 |
QTest::qWait(10);
|
|
5397 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5398 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5399 |
|
|
5400 |
// final hide(), again pos() should be unchanged
|
|
5401 |
widget.hide();
|
|
5402 |
QTest::qWait(10);
|
|
5403 |
QTRY_COMPARE(widget.pos(), rect.topLeft());
|
|
5404 |
QTRY_COMPARE(widget.size(), rect.size());
|
|
5405 |
}
|
|
5406 |
}
|
|
5407 |
|
|
5408 |
class ColorWidget : public QWidget
|
|
5409 |
{
|
|
5410 |
public:
|
|
5411 |
ColorWidget(QWidget *parent = 0, const QColor &c = QColor(Qt::red))
|
|
5412 |
: QWidget(parent, Qt::FramelessWindowHint), color(c)
|
|
5413 |
{
|
|
5414 |
QPalette opaquePalette = palette();
|
|
5415 |
opaquePalette.setColor(backgroundRole(), color);
|
|
5416 |
setPalette(opaquePalette);
|
|
5417 |
setAutoFillBackground(true);
|
|
5418 |
}
|
|
5419 |
|
|
5420 |
void paintEvent(QPaintEvent *e) {
|
|
5421 |
r += e->region();
|
|
5422 |
}
|
|
5423 |
|
|
5424 |
void reset() {
|
|
5425 |
r = QRegion();
|
|
5426 |
}
|
|
5427 |
|
|
5428 |
QColor color;
|
|
5429 |
QRegion r;
|
|
5430 |
};
|
|
5431 |
|
|
5432 |
template<typename R, typename C>
|
|
5433 |
void verifyColor(R const& region, C const& color)
|
|
5434 |
{
|
|
5435 |
const QRegion r = QRegion(region);
|
|
5436 |
for (int i = 0; i < r.rects().size(); ++i) {
|
|
5437 |
const QRect rect = r.rects().at(i);
|
|
5438 |
for (int t = 0; t < 5; t++) {
|
|
5439 |
const QPixmap pixmap = QPixmap::grabWindow(QDesktopWidget().winId(),
|
|
5440 |
rect.left(), rect.top(),
|
|
5441 |
rect.width(), rect.height());
|
|
5442 |
QCOMPARE(pixmap.size(), rect.size());
|
|
5443 |
QPixmap expectedPixmap(pixmap); /* ensure equal formats */
|
|
5444 |
expectedPixmap.fill(color);
|
|
5445 |
if (pixmap.toImage().pixel(0,0) != QColor(color).rgb() && t < 4 )
|
|
5446 |
{ QTest::qWait(200); continue; }
|
|
5447 |
QCOMPARE(pixmap.toImage().pixel(0,0), QColor(color).rgb());
|
|
5448 |
QCOMPARE(pixmap, expectedPixmap);
|
|
5449 |
break;
|
|
5450 |
}
|
|
5451 |
}
|
|
5452 |
}
|
|
5453 |
|
|
5454 |
void tst_QWidget::moveChild_data()
|
|
5455 |
{
|
|
5456 |
QTest::addColumn<QPoint>("offset");
|
|
5457 |
|
|
5458 |
QTest::newRow("right") << QPoint(20, 0);
|
|
5459 |
QTest::newRow("down") << QPoint(0, 20);
|
|
5460 |
QTest::newRow("left") << QPoint(-20, 0);
|
|
5461 |
QTest::newRow("up") << QPoint(0, -20);
|
|
5462 |
}
|
|
5463 |
|
|
5464 |
void tst_QWidget::moveChild()
|
|
5465 |
{
|
|
5466 |
QFETCH(QPoint, offset);
|
|
5467 |
|
|
5468 |
ColorWidget parent;
|
|
5469 |
// prevent custom styles
|
|
5470 |
parent.setStyle(new QWindowsStyle);
|
|
5471 |
ColorWidget child(&parent, Qt::blue);
|
|
5472 |
|
|
5473 |
#ifndef Q_OS_WINCE
|
|
5474 |
parent.setGeometry(QRect(QPoint(QApplication::desktop()->availableGeometry(&parent).topLeft()),
|
|
5475 |
QSize(100, 100)));
|
|
5476 |
#else
|
|
5477 |
parent.setGeometry(60, 60, 150, 150);
|
|
5478 |
#endif
|
|
5479 |
child.setGeometry(25, 25, 50, 50);
|
|
5480 |
QPoint childOffset = child.mapToGlobal(QPoint());
|
|
5481 |
|
|
5482 |
parent.show();
|
|
5483 |
QTest::qWaitForWindowShown(&parent);
|
|
5484 |
QTest::qWait(30);
|
|
5485 |
const QPoint tlwOffset = parent.geometry().topLeft();
|
|
5486 |
|
|
5487 |
#ifdef QT_MAC_USE_COCOA
|
|
5488 |
QEXPECT_FAIL(0, "Cocoa compositor paints the entire content view, even when opaque", Continue);
|
|
5489 |
#endif
|
|
5490 |
QTRY_COMPARE(parent.r, QRegion(parent.rect()) - child.geometry());
|
|
5491 |
QTRY_COMPARE(child.r, QRegion(child.rect()));
|
|
5492 |
verifyColor(child.geometry().translated(tlwOffset),
|
|
5493 |
child.color);
|
|
5494 |
verifyColor(QRegion(parent.geometry()) - child.geometry().translated(tlwOffset),
|
|
5495 |
parent.color);
|
|
5496 |
parent.reset();
|
|
5497 |
child.reset();
|
|
5498 |
|
|
5499 |
// move
|
|
5500 |
|
|
5501 |
const QRect oldGeometry = child.geometry();
|
|
5502 |
|
|
5503 |
QPoint pos = child.pos() + offset;
|
|
5504 |
child.move(pos);
|
|
5505 |
QTest::qWait(100);
|
|
5506 |
QTRY_COMPARE(pos, child.pos());
|
|
5507 |
|
|
5508 |
QCOMPARE(parent.r, QRegion(oldGeometry) - child.geometry());
|
|
5509 |
#if !defined(Q_WS_MAC)
|
|
5510 |
// should be scrolled in backingstore
|
|
5511 |
QCOMPARE(child.r, QRegion());
|
|
5512 |
#endif
|
|
5513 |
verifyColor(child.geometry().translated(tlwOffset),
|
|
5514 |
child.color);
|
|
5515 |
verifyColor(QRegion(parent.geometry()) - child.geometry().translated(tlwOffset),
|
|
5516 |
parent.color);
|
|
5517 |
}
|
|
5518 |
|
|
5519 |
void tst_QWidget::showAndMoveChild()
|
|
5520 |
{
|
|
5521 |
QWidget parent(0, Qt::FramelessWindowHint);
|
|
5522 |
// prevent custom styles
|
|
5523 |
parent.setStyle(new QWindowsStyle);
|
|
5524 |
|
|
5525 |
QDesktopWidget desktop;
|
|
5526 |
QRect desktopDimensions = desktop.availableGeometry(&parent);
|
|
5527 |
|
|
5528 |
parent.setGeometry(desktopDimensions);
|
|
5529 |
parent.setPalette(Qt::red);
|
|
5530 |
parent.show();
|
|
5531 |
QTest::qWaitForWindowShown(&parent);
|
|
5532 |
QTest::qWait(10);
|
|
5533 |
|
|
5534 |
const QPoint tlwOffset = parent.geometry().topLeft();
|
|
5535 |
QWidget child(&parent);
|
|
5536 |
child.resize(desktopDimensions.width()/2, desktopDimensions.height()/2);
|
|
5537 |
child.setPalette(Qt::blue);
|
|
5538 |
child.setAutoFillBackground(true);
|
|
5539 |
|
|
5540 |
// Ensure that the child is repainted correctly when moved right after show.
|
|
5541 |
// NB! Do NOT processEvents() (or qWait()) in between show() and move().
|
|
5542 |
child.show();
|
|
5543 |
child.move(desktopDimensions.width()/2, desktopDimensions.height()/2);
|
|
5544 |
qApp->processEvents();
|
|
5545 |
|
|
5546 |
verifyColor(child.geometry().translated(tlwOffset), Qt::blue);
|
|
5547 |
verifyColor(QRegion(parent.geometry()) - child.geometry().translated(tlwOffset), Qt::red);
|
|
5548 |
}
|
|
5549 |
|
|
5550 |
void tst_QWidget::subtractOpaqueSiblings()
|
|
5551 |
{
|
|
5552 |
#ifdef QT_MAC_USE_COCOA
|
|
5553 |
QSKIP("Cocoa only has rect granularity.", SkipAll);
|
|
5554 |
#else
|
|
5555 |
QWidget w;
|
|
5556 |
w.setGeometry(50, 50, 300, 300);
|
|
5557 |
|
|
5558 |
ColorWidget *large = new ColorWidget(&w, Qt::red);
|
|
5559 |
large->setGeometry(50, 50, 200, 200);
|
|
5560 |
|
|
5561 |
ColorWidget *medium = new ColorWidget(large, Qt::gray);
|
|
5562 |
medium->setGeometry(50, 50, 100, 100);
|
|
5563 |
|
|
5564 |
ColorWidget *tall = new ColorWidget(&w, Qt::blue);
|
|
5565 |
tall->setGeometry(100, 30, 50, 100);
|
|
5566 |
|
|
5567 |
w.show();
|
|
5568 |
QTest::qWaitForWindowShown(&w);
|
|
5569 |
QTest::qWait(10);
|
|
5570 |
|
|
5571 |
large->reset();
|
|
5572 |
medium->reset();
|
|
5573 |
tall->reset();
|
|
5574 |
|
|
5575 |
medium->update();
|
|
5576 |
QTest::qWait(10);
|
|
5577 |
|
|
5578 |
// QWidgetPrivate::subtractOpaqueSiblings() should prevent parts of medium
|
|
5579 |
// to be repainted and tall from be repainted at all.
|
|
5580 |
|
|
5581 |
QTRY_COMPARE(large->r, QRegion());
|
|
5582 |
QTRY_COMPARE(tall->r, QRegion());
|
|
5583 |
QTRY_COMPARE(medium->r.translated(medium->mapTo(&w, QPoint())),
|
|
5584 |
QRegion(medium->geometry().translated(large->pos()))
|
|
5585 |
- tall->geometry());
|
|
5586 |
#endif
|
|
5587 |
}
|
|
5588 |
|
|
5589 |
void tst_QWidget::deleteStyle()
|
|
5590 |
{
|
|
5591 |
QWidget widget;
|
|
5592 |
widget.setStyle(new QWindowsStyle);
|
|
5593 |
widget.show();
|
|
5594 |
delete widget.style();
|
|
5595 |
qApp->processEvents();
|
|
5596 |
}
|
|
5597 |
|
|
5598 |
#ifdef Q_WS_WIN
|
|
5599 |
void tst_QWidget::getDC()
|
|
5600 |
{
|
|
5601 |
QWidget widget;
|
|
5602 |
widget.setGeometry(0, 0, 2, 4);
|
|
5603 |
|
|
5604 |
HDC dc = widget.getDC();
|
|
5605 |
QVERIFY(dc != 0);
|
|
5606 |
|
|
5607 |
widget.releaseDC(dc);
|
|
5608 |
}
|
|
5609 |
#endif
|
|
5610 |
|
|
5611 |
class TopLevelFocusCheck: public QWidget
|
|
5612 |
{
|
|
5613 |
Q_OBJECT
|
|
5614 |
public:
|
|
5615 |
QLineEdit* edit;
|
|
5616 |
TopLevelFocusCheck(QWidget* parent = 0) : QWidget(parent)
|
|
5617 |
{
|
|
5618 |
edit = new QLineEdit(this);
|
|
5619 |
edit->hide();
|
|
5620 |
edit->installEventFilter(this);
|
|
5621 |
}
|
|
5622 |
|
|
5623 |
public slots:
|
|
5624 |
void mouseDoubleClickEvent ( QMouseEvent * /*event*/ )
|
|
5625 |
{
|
|
5626 |
edit->show();
|
|
5627 |
edit->setFocus(Qt::OtherFocusReason);
|
|
5628 |
qApp->processEvents();
|
|
5629 |
}
|
|
5630 |
bool eventFilter(QObject *obj, QEvent *event)
|
|
5631 |
{
|
|
5632 |
if (obj == edit && event->type()== QEvent::FocusOut) {
|
|
5633 |
edit->hide();
|
|
5634 |
return true;
|
|
5635 |
}
|
|
5636 |
return false;
|
|
5637 |
}
|
|
5638 |
};
|
|
5639 |
|
|
5640 |
void tst_QWidget::multipleToplevelFocusCheck()
|
|
5641 |
{
|
|
5642 |
TopLevelFocusCheck w1;
|
|
5643 |
TopLevelFocusCheck w2;
|
|
5644 |
|
|
5645 |
w1.resize(200, 200);
|
|
5646 |
w1.show();
|
|
5647 |
QTest::qWaitForWindowShown(&w1);
|
|
5648 |
w2.resize(200,200);
|
|
5649 |
w2.show();
|
|
5650 |
QTest::qWaitForWindowShown(&w2);
|
|
5651 |
|
|
5652 |
QTest::qWait(100);
|
|
5653 |
|
|
5654 |
QApplication::setActiveWindow(&w1);
|
|
5655 |
w1.activateWindow();
|
|
5656 |
QApplication::processEvents();
|
|
5657 |
QTRY_COMPARE(QApplication::activeWindow(), static_cast<QWidget *>(&w1));
|
|
5658 |
QTest::qWait(50);
|
|
5659 |
QTest::mouseDClick(&w1, Qt::LeftButton);
|
|
5660 |
QTRY_COMPARE(QApplication::focusWidget(), static_cast<QWidget *>(w1.edit));
|
|
5661 |
|
|
5662 |
w2.activateWindow();
|
|
5663 |
QApplication::setActiveWindow(&w2);
|
|
5664 |
QApplication::processEvents();
|
|
5665 |
QTRY_COMPARE(QApplication::activeWindow(), static_cast<QWidget *>(&w2));
|
|
5666 |
QTest::mouseClick(&w2, Qt::LeftButton);
|
|
5667 |
#ifdef Q_WS_QWS
|
|
5668 |
QEXPECT_FAIL("", "embedded toplevels take focus anyway", Continue);
|
|
5669 |
#endif
|
|
5670 |
QTRY_COMPARE(QApplication::focusWidget(), (QWidget *)0);
|
|
5671 |
|
|
5672 |
QTest::mouseDClick(&w2, Qt::LeftButton);
|
|
5673 |
QTRY_COMPARE(QApplication::focusWidget(), static_cast<QWidget *>(w2.edit));
|
|
5674 |
|
|
5675 |
w1.activateWindow();
|
|
5676 |
QApplication::setActiveWindow(&w1);
|
|
5677 |
QApplication::processEvents();
|
|
5678 |
QTRY_COMPARE(QApplication::activeWindow(), static_cast<QWidget *>(&w1));
|
|
5679 |
QTest::mouseDClick(&w1, Qt::LeftButton);
|
|
5680 |
QTRY_COMPARE(QApplication::focusWidget(), static_cast<QWidget *>(w1.edit));
|
|
5681 |
|
|
5682 |
w2.activateWindow();
|
|
5683 |
QApplication::setActiveWindow(&w2);
|
|
5684 |
QApplication::processEvents();
|
|
5685 |
QTRY_COMPARE(QApplication::activeWindow(), static_cast<QWidget *>(&w2));
|
|
5686 |
QTest::mouseClick(&w2, Qt::LeftButton);
|
|
5687 |
QTRY_COMPARE(QApplication::focusWidget(), (QWidget *)0);
|
|
5688 |
}
|
|
5689 |
|
|
5690 |
void tst_QWidget::setFocus()
|
|
5691 |
{
|
|
5692 |
{
|
|
5693 |
// move focus to another window
|
|
5694 |
testWidget->activateWindow();
|
|
5695 |
QApplication::setActiveWindow(testWidget);
|
|
5696 |
if (testWidget->focusWidget())
|
|
5697 |
testWidget->focusWidget()->clearFocus();
|
|
5698 |
else
|
|
5699 |
testWidget->clearFocus();
|
|
5700 |
|
|
5701 |
// window and children never shown, nobody gets focus
|
|
5702 |
QWidget window;
|
|
5703 |
|
|
5704 |
QWidget child1(&window);
|
|
5705 |
child1.setFocusPolicy(Qt::StrongFocus);
|
|
5706 |
|
|
5707 |
QWidget child2(&window);
|
|
5708 |
child2.setFocusPolicy(Qt::StrongFocus);
|
|
5709 |
|
|
5710 |
child1.setFocus();
|
|
5711 |
QVERIFY(!child1.hasFocus());
|
|
5712 |
QCOMPARE(window.focusWidget(), &child1);
|
|
5713 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5714 |
|
|
5715 |
child2.setFocus();
|
|
5716 |
QVERIFY(!child2.hasFocus());
|
|
5717 |
QCOMPARE(window.focusWidget(), &child2);
|
|
5718 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5719 |
}
|
|
5720 |
|
|
5721 |
{
|
|
5722 |
// window and children show, but window not active, nobody gets focus
|
|
5723 |
QWidget window;
|
|
5724 |
|
|
5725 |
QWidget child1(&window);
|
|
5726 |
child1.setFocusPolicy(Qt::StrongFocus);
|
|
5727 |
|
|
5728 |
QWidget child2(&window);
|
|
5729 |
child2.setFocusPolicy(Qt::StrongFocus);
|
|
5730 |
|
|
5731 |
window.show();
|
|
5732 |
|
|
5733 |
// note: window may be active, but we don't want it to be
|
|
5734 |
testWidget->activateWindow();
|
|
5735 |
QApplication::setActiveWindow(testWidget);
|
|
5736 |
if (testWidget->focusWidget())
|
|
5737 |
testWidget->focusWidget()->clearFocus();
|
|
5738 |
else
|
|
5739 |
testWidget->clearFocus();
|
|
5740 |
|
|
5741 |
child1.setFocus();
|
|
5742 |
QVERIFY(!child1.hasFocus());
|
|
5743 |
QCOMPARE(window.focusWidget(), &child1);
|
|
5744 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5745 |
|
|
5746 |
child2.setFocus();
|
|
5747 |
QVERIFY(!child2.hasFocus());
|
|
5748 |
QCOMPARE(window.focusWidget(), &child2);
|
|
5749 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5750 |
}
|
|
5751 |
|
|
5752 |
{
|
|
5753 |
// window and children show, but window *is* active, children get focus
|
|
5754 |
QWidget window;
|
|
5755 |
|
|
5756 |
QWidget child1(&window);
|
|
5757 |
child1.setFocusPolicy(Qt::StrongFocus);
|
|
5758 |
|
|
5759 |
QWidget child2(&window);
|
|
5760 |
child2.setFocusPolicy(Qt::StrongFocus);
|
|
5761 |
|
|
5762 |
window.show();
|
|
5763 |
#ifdef Q_WS_X11
|
|
5764 |
QApplication::setActiveWindow(&window);
|
|
5765 |
QTest::qWaitForWindowShown(&window);
|
|
5766 |
#else
|
|
5767 |
window.activateWindow();
|
|
5768 |
QApplication::processEvents();
|
|
5769 |
#endif
|
|
5770 |
|
|
5771 |
child1.setFocus();
|
|
5772 |
QTRY_VERIFY(child1.hasFocus());
|
|
5773 |
QCOMPARE(window.focusWidget(), &child1);
|
|
5774 |
QCOMPARE(QApplication::focusWidget(), &child1);
|
|
5775 |
|
|
5776 |
child2.setFocus();
|
|
5777 |
QVERIFY(child2.hasFocus());
|
|
5778 |
QCOMPARE(window.focusWidget(), &child2);
|
|
5779 |
QCOMPARE(QApplication::focusWidget(), &child2);
|
|
5780 |
}
|
|
5781 |
|
|
5782 |
{
|
|
5783 |
// window shown and active, children created, don't get focus, but get focus when shown
|
|
5784 |
QWidget window;
|
|
5785 |
|
|
5786 |
window.show();
|
|
5787 |
#ifdef Q_WS_X11
|
|
5788 |
QApplication::setActiveWindow(&window);
|
|
5789 |
QTest::qWaitForWindowShown(&window);
|
|
5790 |
#else
|
|
5791 |
window.activateWindow();
|
|
5792 |
#endif
|
|
5793 |
|
|
5794 |
QWidget child1(&window);
|
|
5795 |
child1.setFocusPolicy(Qt::StrongFocus);
|
|
5796 |
|
|
5797 |
QWidget child2(&window);
|
|
5798 |
child2.setFocusPolicy(Qt::StrongFocus);
|
|
5799 |
|
|
5800 |
child1.setFocus();
|
|
5801 |
QVERIFY(!child1.hasFocus());
|
|
5802 |
QCOMPARE(window.focusWidget(), static_cast<QWidget *>(0));
|
|
5803 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5804 |
|
|
5805 |
child1.show();
|
|
5806 |
#ifdef Q_WS_X11
|
|
5807 |
QApplication::setActiveWindow(&child1);
|
|
5808 |
child1.activateWindow();
|
|
5809 |
#endif
|
|
5810 |
QApplication::processEvents();
|
|
5811 |
QTRY_VERIFY(child1.hasFocus());
|
|
5812 |
QCOMPARE(window.focusWidget(), &child1);
|
|
5813 |
QCOMPARE(QApplication::focusWidget(), &child1);
|
|
5814 |
|
|
5815 |
child2.setFocus();
|
|
5816 |
QVERIFY(!child2.hasFocus());
|
|
5817 |
QCOMPARE(window.focusWidget(), &child1);
|
|
5818 |
QCOMPARE(QApplication::focusWidget(), &child1);
|
|
5819 |
|
|
5820 |
child2.show();
|
|
5821 |
QVERIFY(child2.hasFocus());
|
|
5822 |
QCOMPARE(window.focusWidget(), &child2);
|
|
5823 |
QCOMPARE(QApplication::focusWidget(), &child2);
|
|
5824 |
}
|
|
5825 |
|
|
5826 |
{
|
|
5827 |
// window shown and active, children created, don't get focus,
|
|
5828 |
// even after setFocus(), hide(), then show()
|
|
5829 |
QWidget window;
|
|
5830 |
|
|
5831 |
window.show();
|
|
5832 |
#ifdef Q_WS_X11
|
|
5833 |
QApplication::setActiveWindow(&window);
|
|
5834 |
QTest::qWaitForWindowShown(&window);
|
|
5835 |
#else
|
|
5836 |
window.activateWindow();
|
|
5837 |
#endif
|
|
5838 |
|
|
5839 |
QWidget child1(&window);
|
|
5840 |
child1.setFocusPolicy(Qt::StrongFocus);
|
|
5841 |
|
|
5842 |
QWidget child2(&window);
|
|
5843 |
child2.setFocusPolicy(Qt::StrongFocus);
|
|
5844 |
|
|
5845 |
child1.setFocus();
|
|
5846 |
QVERIFY(!child1.hasFocus());
|
|
5847 |
QCOMPARE(window.focusWidget(), static_cast<QWidget *>(0));
|
|
5848 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5849 |
|
|
5850 |
child1.hide();
|
|
5851 |
QVERIFY(!child1.hasFocus());
|
|
5852 |
QCOMPARE(window.focusWidget(), static_cast<QWidget *>(0));
|
|
5853 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5854 |
|
|
5855 |
child1.show();
|
|
5856 |
QVERIFY(!child1.hasFocus());
|
|
5857 |
QCOMPARE(window.focusWidget(), static_cast<QWidget *>(0));
|
|
5858 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5859 |
|
|
5860 |
child2.setFocus();
|
|
5861 |
QVERIFY(!child2.hasFocus());
|
|
5862 |
QCOMPARE(window.focusWidget(), static_cast<QWidget *>(0));
|
|
5863 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5864 |
|
|
5865 |
child2.hide();
|
|
5866 |
QVERIFY(!child2.hasFocus());
|
|
5867 |
QCOMPARE(window.focusWidget(), static_cast<QWidget *>(0));
|
|
5868 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5869 |
|
|
5870 |
child2.show();
|
|
5871 |
QVERIFY(!child2.hasFocus());
|
|
5872 |
QCOMPARE(window.focusWidget(), static_cast<QWidget *>(0));
|
|
5873 |
QCOMPARE(QApplication::focusWidget(), static_cast<QWidget *>(0));
|
|
5874 |
}
|
|
5875 |
}
|
|
5876 |
|
|
5877 |
class EventSpy : public QObject
|
|
5878 |
{
|
|
5879 |
public:
|
|
5880 |
EventSpy(QWidget *widget, QEvent::Type event)
|
|
5881 |
: m_widget(widget), eventToSpy(event), m_count(0)
|
|
5882 |
{
|
|
5883 |
if (m_widget)
|
|
5884 |
m_widget->installEventFilter(this);
|
|
5885 |
}
|
|
5886 |
|
|
5887 |
QWidget *widget() const { return m_widget; }
|
|
5888 |
int count() const { return m_count; }
|
|
5889 |
void clear() { m_count = 0; }
|
|
5890 |
|
|
5891 |
protected:
|
|
5892 |
bool eventFilter(QObject *object, QEvent *event)
|
|
5893 |
{
|
|
5894 |
if (event->type() == eventToSpy)
|
|
5895 |
++m_count;
|
|
5896 |
return QObject::eventFilter(object, event);
|
|
5897 |
}
|
|
5898 |
|
|
5899 |
private:
|
|
5900 |
QWidget *m_widget;
|
|
5901 |
QEvent::Type eventToSpy;
|
|
5902 |
int m_count;
|
|
5903 |
};
|
|
5904 |
|
|
5905 |
void tst_QWidget::setCursor()
|
|
5906 |
{
|
|
5907 |
#ifndef QT_NO_CURSOR
|
|
5908 |
{
|
|
5909 |
QWidget window;
|
|
5910 |
QWidget child(&window);
|
|
5911 |
|
|
5912 |
QVERIFY(!window.testAttribute(Qt::WA_SetCursor));
|
|
5913 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5914 |
|
|
5915 |
window.setCursor(window.cursor());
|
|
5916 |
QVERIFY(window.testAttribute(Qt::WA_SetCursor));
|
|
5917 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5918 |
QCOMPARE(child.cursor().shape(), window.cursor().shape());
|
|
5919 |
}
|
|
5920 |
|
|
5921 |
// do it again, but with window show()n
|
|
5922 |
{
|
|
5923 |
QWidget window;
|
|
5924 |
QWidget child(&window);
|
|
5925 |
window.show();
|
|
5926 |
|
|
5927 |
QVERIFY(!window.testAttribute(Qt::WA_SetCursor));
|
|
5928 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5929 |
|
|
5930 |
window.setCursor(window.cursor());
|
|
5931 |
QVERIFY(window.testAttribute(Qt::WA_SetCursor));
|
|
5932 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5933 |
QCOMPARE(child.cursor().shape(), window.cursor().shape());
|
|
5934 |
}
|
|
5935 |
|
|
5936 |
|
|
5937 |
{
|
|
5938 |
QWidget window;
|
|
5939 |
QWidget child(&window);
|
|
5940 |
|
|
5941 |
window.setCursor(Qt::WaitCursor);
|
|
5942 |
QVERIFY(window.testAttribute(Qt::WA_SetCursor));
|
|
5943 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5944 |
QCOMPARE(child.cursor().shape(), window.cursor().shape());
|
|
5945 |
}
|
|
5946 |
|
|
5947 |
// same thing again, just with window show()n
|
|
5948 |
{
|
|
5949 |
QWidget window;
|
|
5950 |
QWidget child(&window);
|
|
5951 |
|
|
5952 |
window.show();
|
|
5953 |
window.setCursor(Qt::WaitCursor);
|
|
5954 |
QVERIFY(window.testAttribute(Qt::WA_SetCursor));
|
|
5955 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5956 |
QCOMPARE(child.cursor().shape(), window.cursor().shape());
|
|
5957 |
}
|
|
5958 |
|
|
5959 |
// reparenting child should not cause the WA_SetCursor to become set
|
|
5960 |
{
|
|
5961 |
QWidget window;
|
|
5962 |
QWidget window2;
|
|
5963 |
QWidget child(&window);
|
|
5964 |
|
|
5965 |
window.setCursor(Qt::WaitCursor);
|
|
5966 |
|
|
5967 |
child.setParent(0);
|
|
5968 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5969 |
QCOMPARE(child.cursor().shape(), QCursor().shape());
|
|
5970 |
|
|
5971 |
child.setParent(&window2);
|
|
5972 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5973 |
QCOMPARE(child.cursor().shape(), window2.cursor().shape());
|
|
5974 |
|
|
5975 |
window2.setCursor(Qt::WaitCursor);
|
|
5976 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5977 |
QCOMPARE(child.cursor().shape(), window2.cursor().shape());
|
|
5978 |
}
|
|
5979 |
|
|
5980 |
// again, with windows show()n
|
|
5981 |
{
|
|
5982 |
QWidget window;
|
|
5983 |
QWidget window2;
|
|
5984 |
QWidget child(&window);
|
|
5985 |
|
|
5986 |
window.setCursor(Qt::WaitCursor);
|
|
5987 |
window.show();
|
|
5988 |
|
|
5989 |
child.setParent(0);
|
|
5990 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5991 |
QCOMPARE(child.cursor().shape(), QCursor().shape());
|
|
5992 |
|
|
5993 |
child.setParent(&window2);
|
|
5994 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
5995 |
QCOMPARE(child.cursor().shape(), window2.cursor().shape());
|
|
5996 |
|
|
5997 |
window2.show();
|
|
5998 |
window2.setCursor(Qt::WaitCursor);
|
|
5999 |
QVERIFY(!child.testAttribute(Qt::WA_SetCursor));
|
|
6000 |
QCOMPARE(child.cursor().shape(), window2.cursor().shape());
|
|
6001 |
}
|
|
6002 |
|
|
6003 |
// test if CursorChange is sent
|
|
6004 |
{
|
|
6005 |
QWidget widget;
|
|
6006 |
EventSpy spy(&widget, QEvent::CursorChange);
|
|
6007 |
QCOMPARE(spy.count(), 0);
|
|
6008 |
widget.setCursor(QCursor(Qt::WaitCursor));
|
|
6009 |
QCOMPARE(spy.count(), 1);
|
|
6010 |
widget.unsetCursor();
|
|
6011 |
QCOMPARE(spy.count(), 2);
|
|
6012 |
}
|
|
6013 |
#endif
|
|
6014 |
}
|
|
6015 |
|
|
6016 |
void tst_QWidget::setToolTip()
|
|
6017 |
{
|
|
6018 |
QWidget widget;
|
|
6019 |
EventSpy spy(&widget, QEvent::ToolTipChange);
|
|
6020 |
QCOMPARE(spy.count(), 0);
|
|
6021 |
|
|
6022 |
QCOMPARE(widget.toolTip(), QString());
|
|
6023 |
widget.setToolTip(QString("Hello"));
|
|
6024 |
QCOMPARE(widget.toolTip(), QString("Hello"));
|
|
6025 |
QCOMPARE(spy.count(), 1);
|
|
6026 |
widget.setToolTip(QString());
|
|
6027 |
QCOMPARE(widget.toolTip(), QString());
|
|
6028 |
QCOMPARE(spy.count(), 2);
|
|
6029 |
|
|
6030 |
#ifdef Q_OS_WINCE_WM
|
|
6031 |
QSKIP("Mouse over doesn't work on Windows mobile.", SkipAll);
|
|
6032 |
#endif
|
|
6033 |
|
|
6034 |
for (int pass = 0; pass < 2; ++pass) {
|
|
6035 |
QWidget *popup = new QWidget(0, Qt::Popup);
|
|
6036 |
popup->resize(150, 50);
|
|
6037 |
QFrame *frame = new QFrame(popup);
|
|
6038 |
frame->setGeometry(0, 0, 50, 50);
|
|
6039 |
frame->setFrameStyle(QFrame::Box | QFrame::Plain);
|
|
6040 |
EventSpy spy1(frame, QEvent::ToolTip);
|
|
6041 |
EventSpy spy2(popup, QEvent::ToolTip);
|
|
6042 |
frame->setMouseTracking(pass == 0 ? false : true);
|
|
6043 |
frame->setToolTip(QLatin1String("TOOLTIP FRAME"));
|
|
6044 |
popup->setToolTip(QLatin1String("TOOLTIP POPUP"));
|
|
6045 |
popup->show();
|
|
6046 |
QTest::qWaitForWindowShown(popup);
|
|
6047 |
QTest::qWait(10);
|
|
6048 |
QTest::mouseMove(frame);
|
|
6049 |
QTest::qWait(900); // delay is 700
|
|
6050 |
|
|
6051 |
QCOMPARE(spy1.count(), 1);
|
|
6052 |
QCOMPARE(spy2.count(), 0);
|
|
6053 |
if (pass == 0)
|
|
6054 |
QTest::qWait(2200); // delay is 2000
|
|
6055 |
QTest::mouseMove(popup);
|
|
6056 |
delete popup;
|
|
6057 |
}
|
|
6058 |
}
|
|
6059 |
|
|
6060 |
void tst_QWidget::testWindowIconChangeEventPropagation()
|
|
6061 |
{
|
|
6062 |
// Create widget hierarchy.
|
|
6063 |
QWidget topLevelWidget;
|
|
6064 |
QWidget topLevelChild(&topLevelWidget);
|
|
6065 |
|
|
6066 |
QDialog dialog(&topLevelWidget);
|
|
6067 |
QWidget dialogChild(&dialog);
|
|
6068 |
|
|
6069 |
QWidgetList widgets;
|
|
6070 |
widgets << &topLevelWidget << &topLevelChild
|
|
6071 |
<< &dialog << &dialogChild;
|
|
6072 |
QCOMPARE(widgets.count(), 4);
|
|
6073 |
|
|
6074 |
// Create spy lists.
|
|
6075 |
QList <EventSpy *> applicationEventSpies;
|
|
6076 |
QList <EventSpy *> widgetEventSpies;
|
|
6077 |
foreach (QWidget *widget, widgets) {
|
|
6078 |
applicationEventSpies.append(new EventSpy(widget, QEvent::ApplicationWindowIconChange));
|
|
6079 |
widgetEventSpies.append(new EventSpy(widget, QEvent::WindowIconChange));
|
|
6080 |
}
|
|
6081 |
|
|
6082 |
// QApplication::setWindowIcon
|
|
6083 |
const QIcon windowIcon = qApp->style()->standardIcon(QStyle::SP_TitleBarMenuButton);
|
|
6084 |
qApp->setWindowIcon(windowIcon);
|
|
6085 |
|
|
6086 |
for (int i = 0; i < widgets.count(); ++i) {
|
|
6087 |
// Check QEvent::ApplicationWindowIconChange
|
|
6088 |
EventSpy *spy = applicationEventSpies.at(i);
|
|
6089 |
QWidget *widget = spy->widget();
|
|
6090 |
if (widget->isWindow()) {
|
|
6091 |
QCOMPARE(spy->count(), 1);
|
|
6092 |
QCOMPARE(widget->windowIcon(), windowIcon);
|
|
6093 |
} else {
|
|
6094 |
QCOMPARE(spy->count(), 0);
|
|
6095 |
}
|
|
6096 |
spy->clear();
|
|
6097 |
|
|
6098 |
// Check QEvent::WindowIconChange
|
|
6099 |
spy = widgetEventSpies.at(i);
|
|
6100 |
QCOMPARE(spy->count(), 1);
|
|
6101 |
spy->clear();
|
|
6102 |
}
|
|
6103 |
|
|
6104 |
// Set icon on a top-level widget.
|
|
6105 |
topLevelWidget.setWindowIcon(*new QIcon);
|
|
6106 |
|
|
6107 |
for (int i = 0; i < widgets.count(); ++i) {
|
|
6108 |
// Check QEvent::ApplicationWindowIconChange
|
|
6109 |
EventSpy *spy = applicationEventSpies.at(i);
|
|
6110 |
QCOMPARE(spy->count(), 0);
|
|
6111 |
spy->clear();
|
|
6112 |
|
|
6113 |
// Check QEvent::WindowIconChange
|
|
6114 |
spy = widgetEventSpies.at(i);
|
|
6115 |
QWidget *widget = spy->widget();
|
|
6116 |
if (widget == &topLevelWidget) {
|
|
6117 |
QCOMPARE(widget->windowIcon(), QIcon());
|
|
6118 |
QCOMPARE(spy->count(), 1);
|
|
6119 |
} else if (topLevelWidget.isAncestorOf(widget)) {
|
|
6120 |
QCOMPARE(spy->count(), 1);
|
|
6121 |
} else {
|
|
6122 |
QCOMPARE(spy->count(), 0);
|
|
6123 |
}
|
|
6124 |
spy->clear();
|
|
6125 |
}
|
|
6126 |
|
|
6127 |
// Cleanup.
|
|
6128 |
for (int i = 0; i < widgets.count(); ++i) {
|
|
6129 |
delete applicationEventSpies.at(i);
|
|
6130 |
delete widgetEventSpies.at(i);
|
|
6131 |
}
|
|
6132 |
qApp->setWindowIcon(QIcon());
|
|
6133 |
}
|
|
6134 |
|
|
6135 |
#ifdef Q_WS_X11
|
|
6136 |
void tst_QWidget::minAndMaxSizeWithX11BypassWindowManagerHint()
|
|
6137 |
{
|
|
6138 |
// Same size as in QWidget::create_sys().
|
|
6139 |
const QSize desktopSize = QApplication::desktop()->size();
|
|
6140 |
const QSize originalSize(desktopSize.width() / 2, desktopSize.height() * 4 / 10);
|
|
6141 |
|
|
6142 |
{ // Maximum size.
|
|
6143 |
QWidget widget(0, Qt::X11BypassWindowManagerHint);
|
|
6144 |
|
|
6145 |
const QSize newMaximumSize = widget.size().boundedTo(originalSize) - QSize(10, 10);
|
|
6146 |
widget.setMaximumSize(newMaximumSize);
|
|
6147 |
QCOMPARE(widget.size(), newMaximumSize);
|
|
6148 |
|
|
6149 |
widget.show();
|
|
6150 |
qt_x11_wait_for_window_manager(&widget);
|
|
6151 |
QCOMPARE(widget.size(), newMaximumSize);
|
|
6152 |
}
|
|
6153 |
|
|
6154 |
{ // Minimum size.
|
|
6155 |
QWidget widget(0, Qt::X11BypassWindowManagerHint);
|
|
6156 |
|
|
6157 |
const QSize newMinimumSize = widget.size().expandedTo(originalSize) + QSize(10, 10);
|
|
6158 |
widget.setMinimumSize(newMinimumSize);
|
|
6159 |
QCOMPARE(widget.size(), newMinimumSize);
|
|
6160 |
|
|
6161 |
widget.show();
|
|
6162 |
qt_x11_wait_for_window_manager(&widget);
|
|
6163 |
QCOMPARE(widget.size(), newMinimumSize);
|
|
6164 |
}
|
|
6165 |
}
|
|
6166 |
|
|
6167 |
class ShowHideShowWidget : public QWidget
|
|
6168 |
{
|
|
6169 |
Q_OBJECT
|
|
6170 |
|
|
6171 |
int state;
|
|
6172 |
public:
|
|
6173 |
bool gotExpectedMapNotify;
|
|
6174 |
|
|
6175 |
ShowHideShowWidget()
|
|
6176 |
: state(0), gotExpectedMapNotify(false)
|
|
6177 |
{
|
|
6178 |
startTimer(1000);
|
|
6179 |
}
|
|
6180 |
|
|
6181 |
void timerEvent(QTimerEvent *)
|
|
6182 |
{
|
|
6183 |
switch (state++) {
|
|
6184 |
case 0:
|
|
6185 |
show();
|
|
6186 |
break;
|
|
6187 |
case 1:
|
|
6188 |
emit done();
|
|
6189 |
break;
|
|
6190 |
}
|
|
6191 |
}
|
|
6192 |
|
|
6193 |
bool x11Event(XEvent *event)
|
|
6194 |
{
|
|
6195 |
if (state == 1 && event->type == MapNotify)
|
|
6196 |
gotExpectedMapNotify = true;
|
|
6197 |
return false;
|
|
6198 |
}
|
|
6199 |
|
|
6200 |
signals:
|
|
6201 |
void done();
|
|
6202 |
};
|
|
6203 |
|
|
6204 |
void tst_QWidget::showHideShow()
|
|
6205 |
{
|
|
6206 |
ShowHideShowWidget w;
|
|
6207 |
w.show();
|
|
6208 |
w.hide();
|
|
6209 |
|
|
6210 |
QEventLoop eventLoop;
|
|
6211 |
connect(&w, SIGNAL(done()), &eventLoop, SLOT(quit()));
|
|
6212 |
eventLoop.exec();
|
|
6213 |
|
|
6214 |
QVERIFY(w.gotExpectedMapNotify);
|
|
6215 |
}
|
|
6216 |
|
|
6217 |
void tst_QWidget::clean_qt_x11_enforce_cursor()
|
|
6218 |
{
|
|
6219 |
{
|
|
6220 |
QWidget window;
|
|
6221 |
QWidget *w = new QWidget(&window);
|
|
6222 |
QWidget *child = new QWidget(w);
|
|
6223 |
child->setAttribute(Qt::WA_SetCursor, true);
|
|
6224 |
|
|
6225 |
window.show();
|
|
6226 |
QApplication::setActiveWindow(&window);
|
|
6227 |
QTest::qWaitForWindowShown(&window);
|
|
6228 |
QTest::qWait(100);
|
|
6229 |
QCursor::setPos(window.geometry().center());
|
|
6230 |
QTest::qWait(100);
|
|
6231 |
|
|
6232 |
child->setFocus();
|
|
6233 |
QApplication::processEvents();
|
|
6234 |
QTest::qWait(100);
|
|
6235 |
|
|
6236 |
delete w;
|
|
6237 |
}
|
|
6238 |
|
|
6239 |
QGraphicsScene scene;
|
|
6240 |
QLineEdit *edit = new QLineEdit;
|
|
6241 |
scene.addWidget(edit);
|
|
6242 |
|
|
6243 |
// If the test didn't crash, then it passed.
|
|
6244 |
}
|
|
6245 |
#endif
|
|
6246 |
|
|
6247 |
class EventRecorder : public QObject
|
|
6248 |
{
|
|
6249 |
Q_OBJECT
|
|
6250 |
|
|
6251 |
public:
|
|
6252 |
typedef QList<QPair<QWidget *, QEvent::Type> > EventList;
|
|
6253 |
|
|
6254 |
EventRecorder(QObject *parent = 0)
|
|
6255 |
: QObject(parent)
|
|
6256 |
{ }
|
|
6257 |
|
|
6258 |
EventList eventList()
|
|
6259 |
{
|
|
6260 |
return events;
|
|
6261 |
}
|
|
6262 |
|
|
6263 |
void clear()
|
|
6264 |
{
|
|
6265 |
events.clear();
|
|
6266 |
}
|
|
6267 |
|
|
6268 |
bool eventFilter(QObject *object, QEvent *event)
|
|
6269 |
{
|
|
6270 |
QWidget *widget = qobject_cast<QWidget *>(object);
|
|
6271 |
if (widget && !event->spontaneous())
|
|
6272 |
events.append(qMakePair(widget, event->type()));
|
|
6273 |
return false;
|
|
6274 |
}
|
|
6275 |
|
|
6276 |
private:
|
|
6277 |
EventList events;
|
|
6278 |
};
|
|
6279 |
|
|
6280 |
void tst_QWidget::compatibilityChildInsertedEvents()
|
|
6281 |
{
|
|
6282 |
EventRecorder::EventList expected;
|
|
6283 |
bool accessibilityEnabled = false;
|
|
6284 |
#if defined(Q_WS_MAC) && !defined(QT_MAC_USE_COCOA)
|
|
6285 |
accessibilityEnabled = AXAPIEnabled();
|
|
6286 |
#endif
|
|
6287 |
|
|
6288 |
// Move away the cursor; otherwise it might result in an enter event if it's
|
|
6289 |
// inside the widget when the widget is shown.
|
|
6290 |
QCursor::setPos(qApp->desktop()->availableGeometry().bottomRight());
|
|
6291 |
QTest::qWait(100);
|
|
6292 |
|
|
6293 |
{
|
|
6294 |
// no children created, not shown
|
|
6295 |
QWidget widget;
|
|
6296 |
EventRecorder spy;
|
|
6297 |
widget.installEventFilter(&spy);
|
|
6298 |
|
|
6299 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 1)));
|
|
6300 |
|
|
6301 |
QCoreApplication::sendPostedEvents();
|
|
6302 |
|
|
6303 |
expected =
|
|
6304 |
EventRecorder::EventList()
|
|
6305 |
<< qMakePair(&widget, QEvent::PolishRequest)
|
|
6306 |
<< qMakePair(&widget, QEvent::Polish)
|
|
6307 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 1));
|
|
6308 |
QCOMPARE(spy.eventList(), expected);
|
|
6309 |
}
|
|
6310 |
|
|
6311 |
{
|
|
6312 |
// no children, shown
|
|
6313 |
QWidget widget;
|
|
6314 |
EventRecorder spy;
|
|
6315 |
widget.installEventFilter(&spy);
|
|
6316 |
|
|
6317 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 1)));
|
|
6318 |
|
|
6319 |
widget.show();
|
|
6320 |
expected =
|
|
6321 |
EventRecorder::EventList()
|
|
6322 |
<< qMakePair(&widget, QEvent::Polish)
|
|
6323 |
<< qMakePair(&widget, QEvent::Move)
|
|
6324 |
<< qMakePair(&widget, QEvent::Resize)
|
|
6325 |
<< qMakePair(&widget, QEvent::Show);
|
|
6326 |
|
|
6327 |
if (accessibilityEnabled)
|
|
6328 |
expected << qMakePair(&widget, QEvent::AccessibilityPrepare);
|
|
6329 |
expected << qMakePair(&widget, QEvent::ShowToParent);
|
|
6330 |
QCOMPARE(spy.eventList(), expected);
|
|
6331 |
spy.clear();
|
|
6332 |
|
|
6333 |
QCoreApplication::sendPostedEvents();
|
|
6334 |
expected =
|
|
6335 |
EventRecorder::EventList()
|
|
6336 |
<< qMakePair(&widget, QEvent::PolishRequest)
|
|
6337 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 1))
|
|
6338 |
#if defined(Q_WS_X11) || defined(Q_WS_WIN) || defined(Q_WS_QWS) || defined(Q_WS_S60)
|
|
6339 |
<< qMakePair(&widget, QEvent::UpdateRequest)
|
|
6340 |
#endif
|
|
6341 |
;
|
|
6342 |
QCOMPARE(spy.eventList(), expected);
|
|
6343 |
}
|
|
6344 |
|
|
6345 |
{
|
|
6346 |
// 2 children, not shown
|
|
6347 |
QWidget widget;
|
|
6348 |
EventRecorder spy;
|
|
6349 |
widget.installEventFilter(&spy);
|
|
6350 |
|
|
6351 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 1)));
|
|
6352 |
|
|
6353 |
QWidget child1(&widget);
|
|
6354 |
QWidget child2;
|
|
6355 |
child2.setParent(&widget);
|
|
6356 |
|
|
6357 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 2)));
|
|
6358 |
|
|
6359 |
expected =
|
|
6360 |
EventRecorder::EventList()
|
|
6361 |
<< qMakePair(&widget, QEvent::ChildAdded)
|
|
6362 |
<< qMakePair(&widget, QEvent::ChildAdded);
|
|
6363 |
QCOMPARE(spy.eventList(), expected);
|
|
6364 |
spy.clear();
|
|
6365 |
|
|
6366 |
QCoreApplication::sendPostedEvents();
|
|
6367 |
expected =
|
|
6368 |
EventRecorder::EventList()
|
|
6369 |
#ifdef QT_HAS_QT3SUPPORT
|
|
6370 |
<< qMakePair(&widget, QEvent::ChildInsertedRequest)
|
|
6371 |
<< qMakePair(&widget, QEvent::ChildInserted)
|
|
6372 |
<< qMakePair(&widget, QEvent::ChildInserted)
|
|
6373 |
#endif
|
|
6374 |
<< qMakePair(&widget, QEvent::PolishRequest)
|
|
6375 |
<< qMakePair(&widget, QEvent::Polish)
|
|
6376 |
<< qMakePair(&widget, QEvent::ChildPolished)
|
|
6377 |
<< qMakePair(&widget, QEvent::ChildPolished)
|
|
6378 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 1))
|
|
6379 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 2));
|
|
6380 |
QCOMPARE(spy.eventList(), expected);
|
|
6381 |
}
|
|
6382 |
|
|
6383 |
{
|
|
6384 |
// 2 children, widget shown
|
|
6385 |
QWidget widget;
|
|
6386 |
EventRecorder spy;
|
|
6387 |
widget.installEventFilter(&spy);
|
|
6388 |
|
|
6389 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 1)));
|
|
6390 |
|
|
6391 |
QWidget child1(&widget);
|
|
6392 |
QWidget child2;
|
|
6393 |
child2.setParent(&widget);
|
|
6394 |
|
|
6395 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 2)));
|
|
6396 |
|
|
6397 |
expected =
|
|
6398 |
EventRecorder::EventList()
|
|
6399 |
<< qMakePair(&widget, QEvent::ChildAdded)
|
|
6400 |
<< qMakePair(&widget, QEvent::ChildAdded);
|
|
6401 |
QCOMPARE(spy.eventList(), expected);
|
|
6402 |
spy.clear();
|
|
6403 |
|
|
6404 |
widget.show();
|
|
6405 |
expected =
|
|
6406 |
EventRecorder::EventList()
|
|
6407 |
<< qMakePair(&widget, QEvent::Polish)
|
|
6408 |
#ifdef QT_HAS_QT3SUPPORT
|
|
6409 |
<< qMakePair(&widget, QEvent::ChildInserted)
|
|
6410 |
<< qMakePair(&widget, QEvent::ChildInserted)
|
|
6411 |
#endif
|
|
6412 |
<< qMakePair(&widget, QEvent::ChildPolished)
|
|
6413 |
<< qMakePair(&widget, QEvent::ChildPolished)
|
|
6414 |
<< qMakePair(&widget, QEvent::Move)
|
|
6415 |
<< qMakePair(&widget, QEvent::Resize)
|
|
6416 |
<< qMakePair(&widget, QEvent::Show);
|
|
6417 |
|
|
6418 |
if (accessibilityEnabled)
|
|
6419 |
expected << qMakePair(&widget, QEvent::AccessibilityPrepare);
|
|
6420 |
expected << qMakePair(&widget, QEvent::ShowToParent);
|
|
6421 |
QCOMPARE(spy.eventList(), expected);
|
|
6422 |
spy.clear();
|
|
6423 |
|
|
6424 |
QCoreApplication::sendPostedEvents();
|
|
6425 |
expected =
|
|
6426 |
EventRecorder::EventList()
|
|
6427 |
#ifdef QT_HAS_QT3SUPPORT
|
|
6428 |
<< qMakePair(&widget, QEvent::ChildInsertedRequest)
|
|
6429 |
#endif
|
|
6430 |
<< qMakePair(&widget, QEvent::PolishRequest)
|
|
6431 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 1))
|
|
6432 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 2))
|
|
6433 |
#if defined(Q_WS_X11) || defined(Q_WS_WIN) || defined(Q_WS_QWS) || defined(Q_WS_S60)
|
|
6434 |
<< qMakePair(&widget, QEvent::UpdateRequest)
|
|
6435 |
#endif
|
|
6436 |
;
|
|
6437 |
QCOMPARE(spy.eventList(), expected);
|
|
6438 |
}
|
|
6439 |
|
|
6440 |
{
|
|
6441 |
// 2 children, but one is reparented away, not shown
|
|
6442 |
QWidget widget;
|
|
6443 |
EventRecorder spy;
|
|
6444 |
widget.installEventFilter(&spy);
|
|
6445 |
|
|
6446 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 1)));
|
|
6447 |
|
|
6448 |
QWidget child1(&widget);
|
|
6449 |
QWidget child2;
|
|
6450 |
child2.setParent(&widget);
|
|
6451 |
child2.setParent(0);
|
|
6452 |
|
|
6453 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 2)));
|
|
6454 |
|
|
6455 |
expected =
|
|
6456 |
EventRecorder::EventList()
|
|
6457 |
<< qMakePair(&widget, QEvent::ChildAdded)
|
|
6458 |
<< qMakePair(&widget, QEvent::ChildAdded)
|
|
6459 |
<< qMakePair(&widget, QEvent::ChildRemoved);
|
|
6460 |
QCOMPARE(spy.eventList(), expected);
|
|
6461 |
spy.clear();
|
|
6462 |
|
|
6463 |
QCoreApplication::sendPostedEvents();
|
|
6464 |
expected =
|
|
6465 |
EventRecorder::EventList()
|
|
6466 |
#ifdef QT_HAS_QT3SUPPORT
|
|
6467 |
<< qMakePair(&widget, QEvent::ChildInsertedRequest)
|
|
6468 |
<< qMakePair(&widget, QEvent::ChildInserted)
|
|
6469 |
#endif
|
|
6470 |
<< qMakePair(&widget, QEvent::PolishRequest)
|
|
6471 |
<< qMakePair(&widget, QEvent::Polish)
|
|
6472 |
<< qMakePair(&widget, QEvent::ChildPolished)
|
|
6473 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 1))
|
|
6474 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 2));
|
|
6475 |
QCOMPARE(spy.eventList(), expected);
|
|
6476 |
}
|
|
6477 |
|
|
6478 |
{
|
|
6479 |
// 2 children, but one is reparented away, then widget is shown
|
|
6480 |
QWidget widget;
|
|
6481 |
EventRecorder spy;
|
|
6482 |
widget.installEventFilter(&spy);
|
|
6483 |
|
|
6484 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 1)));
|
|
6485 |
|
|
6486 |
QWidget child1(&widget);
|
|
6487 |
QWidget child2;
|
|
6488 |
child2.setParent(&widget);
|
|
6489 |
child2.setParent(0);
|
|
6490 |
|
|
6491 |
QCoreApplication::postEvent(&widget, new QEvent(QEvent::Type(QEvent::User + 2)));
|
|
6492 |
|
|
6493 |
expected =
|
|
6494 |
EventRecorder::EventList()
|
|
6495 |
<< qMakePair(&widget, QEvent::ChildAdded)
|
|
6496 |
<< qMakePair(&widget, QEvent::ChildAdded)
|
|
6497 |
<< qMakePair(&widget, QEvent::ChildRemoved);
|
|
6498 |
QCOMPARE(spy.eventList(), expected);
|
|
6499 |
spy.clear();
|
|
6500 |
|
|
6501 |
widget.show();
|
|
6502 |
expected =
|
|
6503 |
EventRecorder::EventList()
|
|
6504 |
<< qMakePair(&widget, QEvent::Polish)
|
|
6505 |
#ifdef QT_HAS_QT3SUPPORT
|
|
6506 |
<< qMakePair(&widget, QEvent::ChildInserted)
|
|
6507 |
#endif
|
|
6508 |
<< qMakePair(&widget, QEvent::ChildPolished)
|
|
6509 |
<< qMakePair(&widget, QEvent::Move)
|
|
6510 |
<< qMakePair(&widget, QEvent::Resize)
|
|
6511 |
<< qMakePair(&widget, QEvent::Show);
|
|
6512 |
|
|
6513 |
if (accessibilityEnabled)
|
|
6514 |
expected << qMakePair(&widget, QEvent::AccessibilityPrepare);
|
|
6515 |
expected << qMakePair(&widget, QEvent::ShowToParent);
|
|
6516 |
QCOMPARE(spy.eventList(), expected);
|
|
6517 |
spy.clear();
|
|
6518 |
|
|
6519 |
QCoreApplication::sendPostedEvents();
|
|
6520 |
expected =
|
|
6521 |
EventRecorder::EventList()
|
|
6522 |
#ifdef QT_HAS_QT3SUPPORT
|
|
6523 |
<< qMakePair(&widget, QEvent::ChildInsertedRequest)
|
|
6524 |
#endif
|
|
6525 |
<< qMakePair(&widget, QEvent::PolishRequest)
|
|
6526 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 1))
|
|
6527 |
<< qMakePair(&widget, QEvent::Type(QEvent::User + 2))
|
|
6528 |
#if defined(Q_WS_X11) || defined(Q_WS_WIN) || defined(Q_WS_QWS) || defined(Q_WS_S60)
|
|
6529 |
<< qMakePair(&widget, QEvent::UpdateRequest)
|
|
6530 |
#endif
|
|
6531 |
;
|
|
6532 |
QCOMPARE(spy.eventList(), expected);
|
|
6533 |
}
|
|
6534 |
}
|
|
6535 |
|
|
6536 |
class RenderWidget : public QWidget
|
|
6537 |
{
|
|
6538 |
public:
|
|
6539 |
RenderWidget(QWidget *source)
|
|
6540 |
: source(source), ellipse(false) {}
|
|
6541 |
|
|
6542 |
void setEllipseEnabled(bool enable = true)
|
|
6543 |
{
|
|
6544 |
ellipse = enable;
|
|
6545 |
update();
|
|
6546 |
}
|
|
6547 |
|
|
6548 |
protected:
|
|
6549 |
void paintEvent(QPaintEvent *)
|
|
6550 |
{
|
|
6551 |
if (ellipse) {
|
|
6552 |
QPainter painter(this);
|
|
6553 |
painter.fillRect(rect(), Qt::red);
|
|
6554 |
painter.end();
|
|
6555 |
QRegion regionToRender = QRegion(0, 0, source->width(), source->height() / 2,
|
|
6556 |
QRegion::Ellipse);
|
|
6557 |
source->render(this, QPoint(0, 30), regionToRender);
|
|
6558 |
} else {
|
|
6559 |
source->render(this);
|
|
6560 |
}
|
|
6561 |
}
|
|
6562 |
|
|
6563 |
private:
|
|
6564 |
QWidget *source;
|
|
6565 |
bool ellipse;
|
|
6566 |
};
|
|
6567 |
|
|
6568 |
void tst_QWidget::render()
|
|
6569 |
{
|
|
6570 |
return;
|
|
6571 |
QCalendarWidget source;
|
|
6572 |
// disable anti-aliasing to eliminate potential differences when subpixel antialiasing
|
|
6573 |
// is enabled on the screen
|
|
6574 |
QFont f;
|
|
6575 |
f.setStyleStrategy(QFont::NoAntialias);
|
|
6576 |
source.setFont(f);
|
|
6577 |
source.show();
|
|
6578 |
QTest::qWaitForWindowShown(&source);
|
|
6579 |
|
|
6580 |
// Render the entire source into target.
|
|
6581 |
RenderWidget target(&source);
|
|
6582 |
target.resize(source.size());
|
|
6583 |
target.show();
|
|
6584 |
|
|
6585 |
qApp->processEvents();
|
|
6586 |
qApp->sendPostedEvents();
|
|
6587 |
QTest::qWait(250);
|
|
6588 |
|
|
6589 |
QImage sourceImage = QPixmap::grabWidget(&source).toImage();
|
|
6590 |
qApp->processEvents();
|
|
6591 |
QImage targetImage = QPixmap::grabWidget(&target).toImage();
|
|
6592 |
qApp->processEvents();
|
|
6593 |
QCOMPARE(sourceImage, targetImage);
|
|
6594 |
|
|
6595 |
// Fill target.rect() will Qt::red and render
|
|
6596 |
// QRegion(0, 0, source->width(), source->height() / 2, QRegion::Ellipse)
|
|
6597 |
// of source into target with offset (0, 30).
|
|
6598 |
target.setEllipseEnabled();
|
|
6599 |
qApp->processEvents();
|
|
6600 |
qApp->sendPostedEvents();
|
|
6601 |
|
|
6602 |
targetImage = QPixmap::grabWidget(&target).toImage();
|
|
6603 |
QVERIFY(sourceImage != targetImage);
|
|
6604 |
|
|
6605 |
QCOMPARE(targetImage.pixel(target.width() / 2, 29), QColor(Qt::red).rgb());
|
|
6606 |
QCOMPARE(targetImage.pixel(target.width() / 2, 30), sourceImage.pixel(source.width() / 2, 0));
|
|
6607 |
|
|
6608 |
// Test that a child widget properly fills its background
|
|
6609 |
{
|
|
6610 |
QWidget window;
|
|
6611 |
window.resize(100, 100);
|
|
6612 |
// prevent custom styles
|
|
6613 |
window.setStyle(new QWindowsStyle);
|
|
6614 |
window.show();
|
|
6615 |
QTest::qWaitForWindowShown(&window);
|
|
6616 |
QWidget child(&window);
|
|
6617 |
child.resize(window.size());
|
|
6618 |
child.show();
|
|
6619 |
|
|
6620 |
qApp->processEvents();
|
|
6621 |
QCOMPARE(QPixmap::grabWidget(&child), QPixmap::grabWidget(&window));
|
|
6622 |
}
|
|
6623 |
|
|
6624 |
{ // Check that the target offset is correct.
|
|
6625 |
QWidget widget;
|
|
6626 |
widget.resize(200, 200);
|
|
6627 |
widget.setAutoFillBackground(true);
|
|
6628 |
widget.setPalette(Qt::red);
|
|
6629 |
// prevent custom styles
|
|
6630 |
widget.setStyle(new QWindowsStyle);
|
|
6631 |
widget.show();
|
|
6632 |
QTest::qWaitForWindowShown(&widget);
|
|
6633 |
QImage image(widget.size(), QImage::Format_RGB32);
|
|
6634 |
image.fill(QColor(Qt::blue).rgb());
|
|
6635 |
|
|
6636 |
// Target offset (0, 0)
|
|
6637 |
widget.render(&image, QPoint(), QRect(20, 20, 100, 100));
|
|
6638 |
QCOMPARE(image.pixel(0, 0), QColor(Qt::red).rgb());
|
|
6639 |
QCOMPARE(image.pixel(99, 99), QColor(Qt::red).rgb());
|
|
6640 |
QCOMPARE(image.pixel(100, 100), QColor(Qt::blue).rgb());
|
|
6641 |
|
|
6642 |
// Target offset (20, 20).
|
|
6643 |
image.fill(QColor(Qt::blue).rgb());
|
|
6644 |
widget.render(&image, QPoint(20, 20), QRect(20, 20, 100, 100));
|
|
6645 |
QCOMPARE(image.pixel(0, 0), QColor(Qt::blue).rgb());
|
|
6646 |
QCOMPARE(image.pixel(19, 19), QColor(Qt::blue).rgb());
|
|
6647 |
QCOMPARE(image.pixel(20, 20), QColor(Qt::red).rgb());
|
|
6648 |
QCOMPARE(image.pixel(119, 119), QColor(Qt::red).rgb());
|
|
6649 |
QCOMPARE(image.pixel(120, 120), QColor(Qt::blue).rgb());
|
|
6650 |
}
|
|
6651 |
}
|
|
6652 |
|
|
6653 |
// On Windows the active palette is used instead of the inactive palette even
|
|
6654 |
// though the widget is invisible. This is probably related to task 178507/168682,
|
|
6655 |
// but for the renderInvisible test it doesn't matter, we're mostly interested
|
|
6656 |
// in testing the geometry so just workaround the palette issue for now.
|
|
6657 |
static void workaroundPaletteIssue(QWidget *widget)
|
|
6658 |
{
|
|
6659 |
#ifndef Q_WS_WIN
|
|
6660 |
return;
|
|
6661 |
#endif
|
|
6662 |
if (!widget)
|
|
6663 |
return;
|
|
6664 |
|
|
6665 |
QWidget *navigationBar = qFindChild<QWidget *>(widget, QLatin1String("qt_calendar_navigationbar"));
|
|
6666 |
QVERIFY(navigationBar);
|
|
6667 |
|
|
6668 |
QPalette palette = navigationBar->palette();
|
|
6669 |
const QColor background = palette.color(QPalette::Inactive, navigationBar->backgroundRole());
|
|
6670 |
const QColor highlightedText = palette.color(QPalette::Inactive, QPalette::HighlightedText);
|
|
6671 |
palette.setColor(QPalette::Active, navigationBar->backgroundRole(), background);
|
|
6672 |
palette.setColor(QPalette::Active, QPalette::HighlightedText, highlightedText);
|
|
6673 |
navigationBar->setPalette(palette);
|
|
6674 |
}
|
|
6675 |
|
|
6676 |
//#define RENDER_DEBUG
|
|
6677 |
void tst_QWidget::renderInvisible()
|
|
6678 |
{
|
|
6679 |
QCalendarWidget *calendar = new QCalendarWidget;
|
|
6680 |
// disable anti-aliasing to eliminate potential differences when subpixel antialiasing
|
|
6681 |
// is enabled on the screen
|
|
6682 |
QFont f;
|
|
6683 |
f.setStyleStrategy(QFont::NoAntialias);
|
|
6684 |
calendar->setFont(f);
|
|
6685 |
calendar->show();
|
|
6686 |
QTest::qWaitForWindowShown(calendar);
|
|
6687 |
|
|
6688 |
// Create a dummy focus widget to get rid of focus rect in reference image.
|
|
6689 |
QLineEdit dummyFocusWidget;
|
|
6690 |
dummyFocusWidget.show();
|
|
6691 |
QTest::qWaitForWindowShown(&dummyFocusWidget);
|
|
6692 |
qApp->processEvents();
|
|
6693 |
QTest::qWait(120);
|
|
6694 |
|
|
6695 |
// Create normal reference image.
|
|
6696 |
const QSize calendarSize = calendar->size();
|
|
6697 |
QImage referenceImage(calendarSize, QImage::Format_ARGB32);
|
|
6698 |
calendar->render(&referenceImage);
|
|
6699 |
#ifdef RENDER_DEBUG
|
|
6700 |
referenceImage.save("referenceImage.png");
|
|
6701 |
#endif
|
|
6702 |
QVERIFY(!referenceImage.isNull());
|
|
6703 |
|
|
6704 |
// Create resized reference image.
|
|
6705 |
const QSize calendarSizeResized = calendar->size() + QSize(50, 50);
|
|
6706 |
calendar->resize(calendarSizeResized);
|
|
6707 |
qApp->processEvents();
|
|
6708 |
QTest::qWait(30);
|
|
6709 |
QImage referenceImageResized(calendarSizeResized, QImage::Format_ARGB32);
|
|
6710 |
calendar->render(&referenceImageResized);
|
|
6711 |
#ifdef RENDER_DEBUG
|
|
6712 |
referenceImageResized.save("referenceImageResized.png");
|
|
6713 |
#endif
|
|
6714 |
QVERIFY(!referenceImageResized.isNull());
|
|
6715 |
|
|
6716 |
// Explicitly hide the calendar.
|
|
6717 |
calendar->hide();
|
|
6718 |
qApp->processEvents();
|
|
6719 |
QTest::qWait(30);
|
|
6720 |
workaroundPaletteIssue(calendar);
|
|
6721 |
|
|
6722 |
{ // Make sure we get the same image when the calendar is explicitly hidden.
|
|
6723 |
QImage testImage(calendarSizeResized, QImage::Format_ARGB32);
|
|
6724 |
calendar->render(&testImage);
|
|
6725 |
#ifdef RENDER_DEBUG
|
|
6726 |
testImage.save("explicitlyHiddenCalendarResized.png");
|
|
6727 |
#endif
|
|
6728 |
QCOMPARE(testImage, referenceImageResized);
|
|
6729 |
}
|
|
6730 |
|
|
6731 |
// Now that we have reference images we can delete the source and re-create
|
|
6732 |
// the calendar and check that we get the same images from a calendar which has never
|
|
6733 |
// been visible, laid out or created (Qt::WA_WState_Created).
|
|
6734 |
delete calendar;
|
|
6735 |
calendar = new QCalendarWidget;
|
|
6736 |
calendar->setFont(f);
|
|
6737 |
workaroundPaletteIssue(calendar);
|
|
6738 |
|
|
6739 |
{ // Never been visible, created or laid out.
|
|
6740 |
QImage testImage(calendarSize, QImage::Format_ARGB32);
|
|
6741 |
calendar->render(&testImage);
|
|
6742 |
#ifdef RENDER_DEBUG
|
|
6743 |
testImage.save("neverBeenVisibleCreatedOrLaidOut.png");
|
|
6744 |
#endif
|
|
6745 |
QCOMPARE(testImage, referenceImage);
|
|
6746 |
}
|
|
6747 |
|
|
6748 |
calendar->hide();
|
|
6749 |
qApp->processEvents();
|
|
6750 |
QTest::qWait(30);
|
|
6751 |
|
|
6752 |
{ // Calendar explicitly hidden.
|
|
6753 |
QImage testImage(calendarSize, QImage::Format_ARGB32);
|
|
6754 |
calendar->render(&testImage);
|
|
6755 |
#ifdef RENDER_DEBUG
|
|
6756 |
testImage.save("explicitlyHiddenCalendar.png");
|
|
6757 |
#endif
|
|
6758 |
QCOMPARE(testImage, referenceImage);
|
|
6759 |
}
|
|
6760 |
|
|
6761 |
// Get navigation bar and explicitly hide it.
|
|
6762 |
QWidget *navigationBar = qFindChild<QWidget *>(calendar, QLatin1String("qt_calendar_navigationbar"));
|
|
6763 |
QVERIFY(navigationBar);
|
|
6764 |
navigationBar->hide();
|
|
6765 |
|
|
6766 |
{ // Check that the navigation bar isn't drawn when rendering the entire calendar.
|
|
6767 |
QImage testImage(calendarSize, QImage::Format_ARGB32);
|
|
6768 |
calendar->render(&testImage);
|
|
6769 |
#ifdef RENDER_DEBUG
|
|
6770 |
testImage.save("calendarWithoutNavigationBar.png");
|
|
6771 |
#endif
|
|
6772 |
QVERIFY(testImage != referenceImage);
|
|
6773 |
}
|
|
6774 |
|
|
6775 |
{ // Make sure the navigation bar renders correctly even though it's hidden.
|
|
6776 |
QImage testImage(navigationBar->size(), QImage::Format_ARGB32);
|
|
6777 |
navigationBar->render(&testImage);
|
|
6778 |
#ifdef RENDER_DEBUG
|
|
6779 |
testImage.save("explicitlyHiddenNavigationBar.png");
|
|
6780 |
#endif
|
|
6781 |
QCOMPARE(testImage, referenceImage.copy(navigationBar->rect()));
|
|
6782 |
}
|
|
6783 |
|
|
6784 |
// Get next month button.
|
|
6785 |
QWidget *nextMonthButton = qFindChild<QWidget *>(navigationBar, QLatin1String("qt_calendar_nextmonth"));
|
|
6786 |
QVERIFY(nextMonthButton);
|
|
6787 |
|
|
6788 |
{ // Render next month button.
|
|
6789 |
// Fill test image with correct background color.
|
|
6790 |
QImage testImage(nextMonthButton->size(), QImage::Format_ARGB32);
|
|
6791 |
navigationBar->render(&testImage, QPoint(), QRegion(), QWidget::RenderFlags());
|
|
6792 |
#ifdef RENDER_DEBUG
|
|
6793 |
testImage.save("nextMonthButtonBackground.png");
|
|
6794 |
#endif
|
|
6795 |
|
|
6796 |
// Set the button's background color to Qt::transparent; otherwise it will fill the
|
|
6797 |
// background with QPalette::Window.
|
|
6798 |
const QPalette originalPalette = nextMonthButton->palette();
|
|
6799 |
QPalette palette = originalPalette;
|
|
6800 |
palette.setColor(QPalette::Window, Qt::transparent);
|
|
6801 |
nextMonthButton->setPalette(palette);
|
|
6802 |
|
|
6803 |
// Render the button on top of the background.
|
|
6804 |
nextMonthButton->render(&testImage);
|
|
6805 |
#ifdef RENDER_DEBUG
|
|
6806 |
testImage.save("nextMonthButton.png");
|
|
6807 |
#endif
|
|
6808 |
const QRect buttonRect(nextMonthButton->mapTo(calendar, QPoint()), nextMonthButton->size());
|
|
6809 |
QCOMPARE(testImage, referenceImage.copy(buttonRect));
|
|
6810 |
|
|
6811 |
// Restore palette.
|
|
6812 |
nextMonthButton->setPalette(originalPalette);
|
|
6813 |
}
|
|
6814 |
|
|
6815 |
// Navigation bar isn't explicitly hidden anymore.
|
|
6816 |
navigationBar->show();
|
|
6817 |
qApp->processEvents();
|
|
6818 |
QTest::qWait(30);
|
|
6819 |
QVERIFY(!calendar->isVisible());
|
|
6820 |
|
|
6821 |
// Now, completely mess up the layout. This will trigger an update on the layout
|
|
6822 |
// when the calendar is visible or shown, but it's not. QWidget::render must therefore
|
|
6823 |
// make sure the layout is activated before rendering.
|
|
6824 |
QVERIFY(!calendar->isVisible());
|
|
6825 |
calendar->resize(calendarSizeResized);
|
|
6826 |
qApp->processEvents();
|
|
6827 |
|
|
6828 |
{ // Make sure we get an image equal to the resized reference image.
|
|
6829 |
QImage testImage(calendarSizeResized, QImage::Format_ARGB32);
|
|
6830 |
calendar->render(&testImage);
|
|
6831 |
#ifdef RENDER_DEBUG
|
|
6832 |
testImage.save("calendarResized.png");
|
|
6833 |
#endif
|
|
6834 |
QCOMPARE(testImage, referenceImageResized);
|
|
6835 |
}
|
|
6836 |
|
|
6837 |
{ // Make sure we lay out the widget correctly the first time it's rendered.
|
|
6838 |
QCalendarWidget calendar;
|
|
6839 |
const QSize calendarSize = calendar.sizeHint();
|
|
6840 |
|
|
6841 |
QImage image(2 * calendarSize, QImage::Format_ARGB32);
|
|
6842 |
image.fill(QColor(Qt::red).rgb());
|
|
6843 |
calendar.render(&image);
|
|
6844 |
|
|
6845 |
for (int i = calendarSize.height(); i < 2 * calendarSize.height(); ++i)
|
|
6846 |
for (int j = calendarSize.width(); j < 2 * calendarSize.width(); ++j)
|
|
6847 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
6848 |
}
|
|
6849 |
|
|
6850 |
{ // Ensure that we don't call adjustSize() on invisible top-levels if render() is called
|
|
6851 |
// right after widgets have been added/removed to/from its layout.
|
|
6852 |
QWidget topLevel;
|
|
6853 |
topLevel.setLayout(new QVBoxLayout);
|
|
6854 |
|
|
6855 |
QWidget *widget = new QLineEdit;
|
|
6856 |
topLevel.layout()->addWidget(widget);
|
|
6857 |
|
|
6858 |
const QSize initialSize = topLevel.size();
|
|
6859 |
QPixmap pixmap(topLevel.sizeHint());
|
|
6860 |
topLevel.render(&pixmap); // triggers adjustSize()
|
|
6861 |
const QSize finalSize = topLevel.size();
|
|
6862 |
QVERIFY(finalSize != initialSize);
|
|
6863 |
|
|
6864 |
topLevel.layout()->removeWidget(widget);
|
|
6865 |
QCOMPARE(topLevel.size(), finalSize);
|
|
6866 |
topLevel.render(&pixmap);
|
|
6867 |
QCOMPARE(topLevel.size(), finalSize);
|
|
6868 |
|
|
6869 |
topLevel.layout()->addWidget(widget);
|
|
6870 |
QCOMPARE(topLevel.size(), finalSize);
|
|
6871 |
topLevel.render(&pixmap);
|
|
6872 |
QCOMPARE(topLevel.size(), finalSize);
|
|
6873 |
}
|
|
6874 |
}
|
|
6875 |
|
|
6876 |
void tst_QWidget::renderWithPainter()
|
|
6877 |
{
|
|
6878 |
QWidget widget;
|
|
6879 |
// prevent custom styles
|
|
6880 |
widget.setStyle(new QWindowsStyle);
|
|
6881 |
widget.show();
|
|
6882 |
widget.resize(70, 50);
|
|
6883 |
widget.setAutoFillBackground(true);
|
|
6884 |
widget.setPalette(Qt::black);
|
|
6885 |
|
|
6886 |
// Render the entire widget onto the image.
|
|
6887 |
QImage image(QSize(70, 50), QImage::Format_ARGB32);
|
|
6888 |
image.fill(QColor(Qt::red).rgb());
|
|
6889 |
QPainter painter(&image);
|
|
6890 |
widget.render(&painter);
|
|
6891 |
|
|
6892 |
for (int i = 0; i < image.height(); ++i) {
|
|
6893 |
for (int j = 0; j < image.width(); ++j)
|
|
6894 |
QCOMPARE(image.pixel(j, i), QColor(Qt::black).rgb());
|
|
6895 |
}
|
|
6896 |
|
|
6897 |
// Translate painter (10, 10).
|
|
6898 |
painter.save();
|
|
6899 |
image.fill(QColor(Qt::red).rgb());
|
|
6900 |
painter.translate(10, 10);
|
|
6901 |
widget.render(&painter);
|
|
6902 |
painter.restore();
|
|
6903 |
|
|
6904 |
for (int i = 0; i < image.height(); ++i) {
|
|
6905 |
for (int j = 0; j < image.width(); ++j) {
|
|
6906 |
if (i < 10 || j < 10)
|
|
6907 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
6908 |
else
|
|
6909 |
QCOMPARE(image.pixel(j, i), QColor(Qt::black).rgb());
|
|
6910 |
}
|
|
6911 |
}
|
|
6912 |
|
|
6913 |
// Pass target offset (10, 10) (the same as QPainter::translate).
|
|
6914 |
image.fill(QColor(Qt::red).rgb());
|
|
6915 |
widget.render(&painter, QPoint(10, 10));
|
|
6916 |
|
|
6917 |
for (int i = 0; i < image.height(); ++i) {
|
|
6918 |
for (int j = 0; j < image.width(); ++j) {
|
|
6919 |
if (i < 10 || j < 10)
|
|
6920 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
6921 |
else
|
|
6922 |
QCOMPARE(image.pixel(j, i), QColor(Qt::black).rgb());
|
|
6923 |
}
|
|
6924 |
}
|
|
6925 |
|
|
6926 |
// Translate (10, 10) and pass target offset (10, 10).
|
|
6927 |
painter.save();
|
|
6928 |
image.fill(QColor(Qt::red).rgb());
|
|
6929 |
painter.translate(10, 10);
|
|
6930 |
widget.render(&painter, QPoint(10, 10));
|
|
6931 |
painter.restore();
|
|
6932 |
|
|
6933 |
for (int i = 0; i < image.height(); ++i) {
|
|
6934 |
for (int j = 0; j < image.width(); ++j) {
|
|
6935 |
if (i < 20 || j < 20)
|
|
6936 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
6937 |
else
|
|
6938 |
QCOMPARE(image.pixel(j, i), QColor(Qt::black).rgb());
|
|
6939 |
}
|
|
6940 |
}
|
|
6941 |
|
|
6942 |
// Rotate painter 90 degrees.
|
|
6943 |
painter.save();
|
|
6944 |
image.fill(QColor(Qt::red).rgb());
|
|
6945 |
painter.rotate(90);
|
|
6946 |
widget.render(&painter);
|
|
6947 |
painter.restore();
|
|
6948 |
|
|
6949 |
for (int i = 0; i < image.height(); ++i) {
|
|
6950 |
for (int j = 0; j < image.width(); ++j)
|
|
6951 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
6952 |
}
|
|
6953 |
|
|
6954 |
// Translate and rotate.
|
|
6955 |
image.fill(QColor(Qt::red).rgb());
|
|
6956 |
widget.resize(40, 10);
|
|
6957 |
painter.translate(10, 10);
|
|
6958 |
painter.rotate(90);
|
|
6959 |
widget.render(&painter);
|
|
6960 |
|
|
6961 |
for (int i = 0; i < image.height(); ++i) {
|
|
6962 |
for (int j = 0; j < image.width(); ++j) {
|
|
6963 |
if (i >= 10 && j >= 0 && j < 10)
|
|
6964 |
QCOMPARE(image.pixel(j, i), QColor(Qt::black).rgb());
|
|
6965 |
else
|
|
6966 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
6967 |
}
|
|
6968 |
}
|
|
6969 |
|
|
6970 |
// Make sure QWidget::render does not modify the render hints set on the painter.
|
|
6971 |
painter.setRenderHints(QPainter::Antialiasing | QPainter::SmoothPixmapTransform
|
|
6972 |
| QPainter::NonCosmeticDefaultPen | QPainter::TextAntialiasing);
|
|
6973 |
QPainter::RenderHints oldRenderHints = painter.renderHints();
|
|
6974 |
widget.render(&painter);
|
|
6975 |
QCOMPARE(painter.renderHints(), oldRenderHints);
|
|
6976 |
}
|
|
6977 |
|
|
6978 |
void tst_QWidget::render_task188133()
|
|
6979 |
{
|
|
6980 |
QMainWindow mainWindow;
|
|
6981 |
#if defined(QT3_SUPPORT)
|
|
6982 |
mainWindow.setCentralWidget(new Q3TextEdit);
|
|
6983 |
#endif
|
|
6984 |
// Make sure QWidget::render does not trigger QWidget::repaint/update
|
|
6985 |
// and asserts for Qt::WA_WState_Created.
|
|
6986 |
QPixmap pixmap = QPixmap::grabWidget(&mainWindow);
|
|
6987 |
}
|
|
6988 |
|
|
6989 |
void tst_QWidget::render_task211796()
|
|
6990 |
{
|
|
6991 |
class MyWidget : public QWidget
|
|
6992 |
{
|
|
6993 |
void resizeEvent(QResizeEvent *)
|
|
6994 |
{
|
|
6995 |
QPixmap pixmap(size());
|
|
6996 |
render(&pixmap);
|
|
6997 |
}
|
|
6998 |
};
|
|
6999 |
|
|
7000 |
{ // Please don't die in a resize recursion.
|
|
7001 |
MyWidget widget;
|
|
7002 |
widget.resize(200, 200);
|
|
7003 |
widget.show();
|
|
7004 |
}
|
|
7005 |
|
|
7006 |
{ // Same check with a deeper hierarchy.
|
|
7007 |
QWidget widget;
|
|
7008 |
widget.show();
|
|
7009 |
QWidget child(&widget);
|
|
7010 |
MyWidget grandChild;
|
|
7011 |
grandChild.setParent(&child);
|
|
7012 |
grandChild.resize(100, 100);
|
|
7013 |
child.show();
|
|
7014 |
}
|
|
7015 |
}
|
|
7016 |
|
|
7017 |
void tst_QWidget::render_task217815()
|
|
7018 |
{
|
|
7019 |
// Make sure we don't change the size of the widget when calling
|
|
7020 |
// render() and the widget has an explicit size set.
|
|
7021 |
// This was a problem on Windows because we called createWinId(),
|
|
7022 |
// which in turn enforced the size to be bigger than the smallest
|
|
7023 |
// possible native window size (which is (115,something) on WinXP).
|
|
7024 |
QWidget widget;
|
|
7025 |
const QSize explicitSize(80, 20);
|
|
7026 |
widget.resize(explicitSize);
|
|
7027 |
QCOMPARE(widget.size(), explicitSize);
|
|
7028 |
|
|
7029 |
QPixmap pixmap(explicitSize);
|
|
7030 |
widget.render(&pixmap);
|
|
7031 |
|
|
7032 |
QCOMPARE(widget.size(), explicitSize);
|
|
7033 |
}
|
|
7034 |
|
|
7035 |
void tst_QWidget::render_windowOpacity()
|
|
7036 |
{
|
|
7037 |
#ifdef Q_OS_WINCE
|
|
7038 |
QSKIP("Window Opacity is not supported on Windows CE", SkipAll);
|
|
7039 |
#endif
|
|
7040 |
|
|
7041 |
const qreal opacity = 0.5;
|
|
7042 |
|
|
7043 |
{ // Check that the painter opacity effects the widget drawing.
|
|
7044 |
QWidget topLevel;
|
|
7045 |
QWidget child(&topLevel);
|
|
7046 |
child.resize(50, 50);
|
|
7047 |
child.setPalette(Qt::red);
|
|
7048 |
child.setAutoFillBackground(true);
|
|
7049 |
|
|
7050 |
QPixmap expected(child.size());
|
|
7051 |
#ifdef Q_WS_X11
|
|
7052 |
if (expected.depth() < 24) {
|
|
7053 |
QSKIP("This test won't give correct results with dithered pixmaps", SkipAll);
|
|
7054 |
}
|
|
7055 |
#endif
|
|
7056 |
expected.fill(Qt::green);
|
|
7057 |
QPainter painter(&expected);
|
|
7058 |
painter.setOpacity(opacity);
|
|
7059 |
painter.fillRect(QRect(QPoint(0, 0), child.size()), Qt::red);
|
|
7060 |
painter.end();
|
|
7061 |
|
|
7062 |
QPixmap result(child.size());
|
|
7063 |
result.fill(Qt::green);
|
|
7064 |
painter.begin(&result);
|
|
7065 |
painter.setOpacity(opacity);
|
|
7066 |
child.render(&painter);
|
|
7067 |
painter.end();
|
|
7068 |
QCOMPARE(result, expected);
|
|
7069 |
}
|
|
7070 |
|
|
7071 |
{ // Combine the opacity set on the painter with the widget opacity.
|
|
7072 |
class MyWidget : public QWidget
|
|
7073 |
{
|
|
7074 |
public:
|
|
7075 |
void paintEvent(QPaintEvent *)
|
|
7076 |
{
|
|
7077 |
QPainter painter(this);
|
|
7078 |
painter.setOpacity(opacity);
|
|
7079 |
QCOMPARE(painter.opacity(), opacity);
|
|
7080 |
painter.fillRect(rect(), Qt::red);
|
|
7081 |
}
|
|
7082 |
qreal opacity;
|
|
7083 |
};
|
|
7084 |
|
|
7085 |
MyWidget widget;
|
|
7086 |
widget.resize(50, 50);
|
|
7087 |
widget.opacity = opacity;
|
|
7088 |
widget.setPalette(Qt::blue);
|
|
7089 |
widget.setAutoFillBackground(true);
|
|
7090 |
|
|
7091 |
QPixmap expected(widget.size());
|
|
7092 |
expected.fill(Qt::green);
|
|
7093 |
QPainter painter(&expected);
|
|
7094 |
painter.setOpacity(opacity);
|
|
7095 |
QPixmap pixmap(widget.size());
|
|
7096 |
pixmap.fill(Qt::blue);
|
|
7097 |
QPainter pixmapPainter(&pixmap);
|
|
7098 |
pixmapPainter.setOpacity(opacity);
|
|
7099 |
pixmapPainter.fillRect(QRect(QPoint(), widget.size()), Qt::red);
|
|
7100 |
painter.drawPixmap(QPoint(), pixmap);
|
|
7101 |
painter.end();
|
|
7102 |
|
|
7103 |
QPixmap result(widget.size());
|
|
7104 |
result.fill(Qt::green);
|
|
7105 |
painter.begin(&result);
|
|
7106 |
painter.setOpacity(opacity);
|
|
7107 |
widget.render(&painter);
|
|
7108 |
painter.end();
|
|
7109 |
QCOMPARE(result, expected);
|
|
7110 |
}
|
|
7111 |
}
|
|
7112 |
|
|
7113 |
void tst_QWidget::render_systemClip()
|
|
7114 |
{
|
|
7115 |
QWidget widget;
|
|
7116 |
widget.setPalette(Qt::blue);
|
|
7117 |
widget.resize(100, 100);
|
|
7118 |
|
|
7119 |
QImage image(widget.size(), QImage::Format_RGB32);
|
|
7120 |
image.fill(QColor(Qt::red).rgb());
|
|
7121 |
|
|
7122 |
QPaintEngine *paintEngine = image.paintEngine();
|
|
7123 |
QVERIFY(paintEngine);
|
|
7124 |
paintEngine->setSystemClip(QRegion(0, 0, 50, 50));
|
|
7125 |
|
|
7126 |
QPainter painter(&image);
|
|
7127 |
// Make sure we're using the same paint engine and has the right clip set.
|
|
7128 |
QCOMPARE(painter.paintEngine(), paintEngine);
|
|
7129 |
QCOMPARE(paintEngine->systemClip(), QRegion(0, 0, 50, 50));
|
|
7130 |
|
|
7131 |
// Translate painter outside system clip.
|
|
7132 |
painter.translate(50, 0);
|
|
7133 |
widget.render(&painter);
|
|
7134 |
|
|
7135 |
#ifdef RENDER_DEBUG
|
|
7136 |
image.save("outside_systemclip.png");
|
|
7137 |
#endif
|
|
7138 |
|
|
7139 |
// All pixels should be red.
|
|
7140 |
for (int i = 0; i < image.height(); ++i) {
|
|
7141 |
for (int j = 0; j < image.width(); ++j)
|
|
7142 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
7143 |
}
|
|
7144 |
|
|
7145 |
// Restore painter and refill image with red.
|
|
7146 |
image.fill(QColor(Qt::red).rgb());
|
|
7147 |
painter.translate(-50, 0);
|
|
7148 |
|
|
7149 |
// Set transform on the painter.
|
|
7150 |
QTransform transform;
|
|
7151 |
transform.shear(0, 1);
|
|
7152 |
painter.setTransform(transform);
|
|
7153 |
widget.render(&painter);
|
|
7154 |
|
|
7155 |
#ifdef RENDER_DEBUG
|
|
7156 |
image.save("blue_triangle.png");
|
|
7157 |
#endif
|
|
7158 |
|
|
7159 |
// We should now have a blue triangle starting at scan line 1, and the rest should be red.
|
|
7160 |
// rrrrrrrrrr
|
|
7161 |
// brrrrrrrrr
|
|
7162 |
// bbrrrrrrrr
|
|
7163 |
// bbbrrrrrrr
|
|
7164 |
// bbbbrrrrrr
|
|
7165 |
// rrrrrrrrrr
|
|
7166 |
// ...
|
|
7167 |
|
|
7168 |
#ifndef Q_WS_MAC
|
|
7169 |
for (int i = 0; i < image.height(); ++i) {
|
|
7170 |
for (int j = 0; j < image.width(); ++j) {
|
|
7171 |
if (i < 50 && j < i)
|
|
7172 |
QCOMPARE(image.pixel(j, i), QColor(Qt::blue).rgb());
|
|
7173 |
else
|
|
7174 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
7175 |
}
|
|
7176 |
}
|
|
7177 |
#else
|
|
7178 |
// We don't paint directly on the image on the Mac, so we cannot do the pixel comparison
|
|
7179 |
// as above due to QPainter::SmoothPixmapTransform. We therefore need to generate an
|
|
7180 |
// expected image by first painting on a pixmap, and then draw the pixmap onto
|
|
7181 |
// the image using QPainter::SmoothPixmapTransform. Then we can compare pixels :)
|
|
7182 |
// The check is basically the same, except that it takes the smoothening into account.
|
|
7183 |
QPixmap pixmap(50, 50);
|
|
7184 |
const QRegion sysClip(0, 0, 50, 50);
|
|
7185 |
widget.render(&pixmap, QPoint(), sysClip);
|
|
7186 |
|
|
7187 |
QImage expectedImage(widget.size(), QImage::Format_RGB32);
|
|
7188 |
expectedImage.fill(QColor(Qt::red).rgb());
|
|
7189 |
expectedImage.paintEngine()->setSystemClip(sysClip);
|
|
7190 |
|
|
7191 |
QPainter expectedImagePainter(&expectedImage);
|
|
7192 |
expectedImagePainter.setTransform(QTransform().shear(0, 1));
|
|
7193 |
// NB! This is the important part (SmoothPixmapTransform).
|
|
7194 |
expectedImagePainter.setRenderHints(QPainter::SmoothPixmapTransform);
|
|
7195 |
expectedImagePainter.drawPixmap(QPoint(0, 0), pixmap);
|
|
7196 |
expectedImagePainter.end();
|
|
7197 |
|
|
7198 |
QCOMPARE(image, expectedImage);
|
|
7199 |
#endif
|
|
7200 |
}
|
|
7201 |
|
|
7202 |
void tst_QWidget::render_systemClip2_data()
|
|
7203 |
{
|
|
7204 |
QTest::addColumn<bool>("autoFillBackground");
|
|
7205 |
QTest::addColumn<bool>("usePaintEvent");
|
|
7206 |
QTest::addColumn<QColor>("expectedColor");
|
|
7207 |
|
|
7208 |
QTest::newRow("Only auto-fill background") << true << false << QColor(Qt::blue);
|
|
7209 |
QTest::newRow("Only draw in paintEvent") << false << true << QColor(Qt::green);
|
|
7210 |
QTest::newRow("Auto-fill background and draw in paintEvent") << true << true << QColor(Qt::green);
|
|
7211 |
}
|
|
7212 |
|
|
7213 |
void tst_QWidget::render_systemClip2()
|
|
7214 |
{
|
|
7215 |
QFETCH(bool, autoFillBackground);
|
|
7216 |
QFETCH(bool, usePaintEvent);
|
|
7217 |
QFETCH(QColor, expectedColor);
|
|
7218 |
|
|
7219 |
Q_ASSERT_X(expectedColor != QColor(Qt::red), Q_FUNC_INFO,
|
|
7220 |
"Qt::red is the reference color for the image, pick another color");
|
|
7221 |
|
|
7222 |
class MyWidget : public QWidget
|
|
7223 |
{
|
|
7224 |
public:
|
|
7225 |
bool usePaintEvent;
|
|
7226 |
void paintEvent(QPaintEvent *)
|
|
7227 |
{
|
|
7228 |
if (usePaintEvent)
|
|
7229 |
QPainter(this).fillRect(rect(), Qt::green);
|
|
7230 |
}
|
|
7231 |
};
|
|
7232 |
|
|
7233 |
MyWidget widget;
|
|
7234 |
widget.usePaintEvent = usePaintEvent;
|
|
7235 |
widget.setPalette(Qt::blue);
|
|
7236 |
// NB! widget.setAutoFillBackground(autoFillBackground) won't do the
|
|
7237 |
// trick here since the widget is a top-level. The background is filled
|
|
7238 |
// regardless, unless Qt::WA_OpaquePaintEvent or Qt::WA_NoSystemBackground
|
|
7239 |
// is set. We therefore use the opaque attribute to turn off auto-fill.
|
|
7240 |
if (!autoFillBackground)
|
|
7241 |
widget.setAttribute(Qt::WA_OpaquePaintEvent);
|
|
7242 |
widget.resize(100, 100);
|
|
7243 |
|
|
7244 |
QImage image(widget.size(), QImage::Format_RGB32);
|
|
7245 |
image.fill(QColor(Qt::red).rgb());
|
|
7246 |
|
|
7247 |
QPaintEngine *paintEngine = image.paintEngine();
|
|
7248 |
QVERIFY(paintEngine);
|
|
7249 |
|
|
7250 |
QRegion systemClip(QRegion(50, 0, 50, 10));
|
|
7251 |
systemClip += QRegion(90, 10, 10, 40);
|
|
7252 |
paintEngine->setSystemClip(systemClip);
|
|
7253 |
|
|
7254 |
// Render entire widget directly onto device.
|
|
7255 |
widget.render(&image);
|
|
7256 |
|
|
7257 |
#ifdef RENDER_DEBUG
|
|
7258 |
image.save("systemclip_with_device.png");
|
|
7259 |
#endif
|
|
7260 |
// All pixels within the system clip should now be
|
|
7261 |
// the expectedColor, and the rest should be red.
|
|
7262 |
for (int i = 0; i < image.height(); ++i) {
|
|
7263 |
for (int j = 0; j < image.width(); ++j) {
|
|
7264 |
if (systemClip.contains(QPoint(j, i)))
|
|
7265 |
QCOMPARE(image.pixel(j, i), expectedColor.rgb());
|
|
7266 |
else
|
|
7267 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
7268 |
}
|
|
7269 |
}
|
|
7270 |
|
|
7271 |
// Refill image with red.
|
|
7272 |
image.fill(QColor(Qt::red).rgb());
|
|
7273 |
paintEngine->setSystemClip(systemClip);
|
|
7274 |
|
|
7275 |
// Do the same with an untransformed painter.
|
|
7276 |
QPainter painter(&image);
|
|
7277 |
//Make sure we're using the same paint engine and has the right clip set.
|
|
7278 |
QCOMPARE(painter.paintEngine(), paintEngine);
|
|
7279 |
QCOMPARE(paintEngine->systemClip(), systemClip);
|
|
7280 |
|
|
7281 |
widget.render(&painter);
|
|
7282 |
|
|
7283 |
#ifdef RENDER_DEBUG
|
|
7284 |
image.save("systemclip_with_untransformed_painter.png");
|
|
7285 |
#endif
|
|
7286 |
// All pixels within the system clip should now be
|
|
7287 |
// the expectedColor, and the rest should be red.
|
|
7288 |
for (int i = 0; i < image.height(); ++i) {
|
|
7289 |
for (int j = 0; j < image.width(); ++j) {
|
|
7290 |
if (systemClip.contains(QPoint(j, i)))
|
|
7291 |
QCOMPARE(image.pixel(j, i), expectedColor.rgb());
|
|
7292 |
else
|
|
7293 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
7294 |
}
|
|
7295 |
}
|
|
7296 |
}
|
|
7297 |
|
|
7298 |
void tst_QWidget::render_systemClip3_data()
|
|
7299 |
{
|
|
7300 |
QTest::addColumn<QSize>("size");
|
|
7301 |
QTest::addColumn<bool>("useSystemClip");
|
|
7302 |
|
|
7303 |
// Reference: http://en.wikipedia.org/wiki/Flag_of_Norway
|
|
7304 |
QTest::newRow("Norwegian Civil Flag") << QSize(220, 160) << false;
|
|
7305 |
QTest::newRow("Norwegian War Flag") << QSize(270, 160) << true;
|
|
7306 |
}
|
|
7307 |
|
|
7308 |
// This test ensures that the current engine clip (systemClip + painter clip)
|
|
7309 |
// is preserved after QPainter::setClipRegion(..., Qt::ReplaceClip);
|
|
7310 |
void tst_QWidget::render_systemClip3()
|
|
7311 |
{
|
|
7312 |
QFETCH(QSize, size);
|
|
7313 |
QFETCH(bool, useSystemClip);
|
|
7314 |
|
|
7315 |
// Calculate the inner/outer cross of the flag.
|
|
7316 |
QRegion outerCross(0, 0, size.width(), size.height());
|
|
7317 |
outerCross -= QRect(0, 0, 60, 60);
|
|
7318 |
outerCross -= QRect(100, 0, size.width() - 100, 60);
|
|
7319 |
outerCross -= QRect(0, 100, 60, 60);
|
|
7320 |
outerCross -= QRect(100, 100, size.width() - 100, 60);
|
|
7321 |
|
|
7322 |
QRegion innerCross(0, 0, size.width(), size.height());
|
|
7323 |
innerCross -= QRect(0, 0, 70, 70);
|
|
7324 |
innerCross -= QRect(90, 0, size.width() - 90, 70);
|
|
7325 |
innerCross -= QRect(0, 90, 70, 70);
|
|
7326 |
innerCross -= QRect(90, 90, size.width() - 90, 70);
|
|
7327 |
|
|
7328 |
const QRegion redArea(QRegion(0, 0, size.width(), size.height()) - outerCross);
|
|
7329 |
const QRegion whiteArea(outerCross - innerCross);
|
|
7330 |
const QRegion blueArea(innerCross);
|
|
7331 |
QRegion systemClip;
|
|
7332 |
|
|
7333 |
// Okay, here's the image that should look like a Norwegian civil/war flag in the end.
|
|
7334 |
QImage flag(size, QImage::Format_ARGB32);
|
|
7335 |
flag.fill(QColor(Qt::transparent).rgba());
|
|
7336 |
|
|
7337 |
if (useSystemClip) {
|
|
7338 |
QPainterPath warClip(QPoint(size.width(), 0));
|
|
7339 |
warClip.lineTo(size.width() - 110, 60);
|
|
7340 |
warClip.lineTo(size.width(), 80);
|
|
7341 |
warClip.lineTo(size.width() - 110, 100);
|
|
7342 |
warClip.lineTo(size.width(), 160);
|
|
7343 |
warClip.closeSubpath();
|
|
7344 |
systemClip = QRegion(0, 0, size.width(), size.height()) - QRegion(warClip.toFillPolygon().toPolygon());
|
|
7345 |
flag.paintEngine()->setSystemClip(systemClip);
|
|
7346 |
}
|
|
7347 |
|
|
7348 |
QPainter painter(&flag);
|
|
7349 |
painter.fillRect(QRect(QPoint(), size), Qt::red); // Fill image background with red.
|
|
7350 |
painter.setClipRegion(outerCross); // Limit widget painting to inside the outer cross.
|
|
7351 |
|
|
7352 |
// Here's the widget that's supposed to draw the inner/outer cross of the flag.
|
|
7353 |
// The outer cross (white) should be drawn when the background is auto-filled, and
|
|
7354 |
// the inner cross (blue) should be drawn in the paintEvent.
|
|
7355 |
class MyWidget : public QWidget
|
|
7356 |
{ public:
|
|
7357 |
void paintEvent(QPaintEvent *)
|
|
7358 |
{
|
|
7359 |
QPainter painter(this);
|
|
7360 |
// Be evil and try to paint outside the outer cross. This should not be
|
|
7361 |
// possible since the shared painter is clipped to the outer cross.
|
|
7362 |
painter.setClipRect(0, 0, 60, 60, Qt::ReplaceClip);
|
|
7363 |
painter.fillRect(rect(), Qt::green);
|
|
7364 |
painter.setClipRegion(clip, Qt::ReplaceClip);
|
|
7365 |
painter.fillRect(rect(), Qt::blue);
|
|
7366 |
}
|
|
7367 |
QRegion clip;
|
|
7368 |
};
|
|
7369 |
|
|
7370 |
MyWidget widget;
|
|
7371 |
widget.clip = innerCross;
|
|
7372 |
widget.setFixedSize(size);
|
|
7373 |
widget.setPalette(Qt::white);
|
|
7374 |
widget.setAutoFillBackground(true);
|
|
7375 |
widget.render(&painter);
|
|
7376 |
|
|
7377 |
#ifdef RENDER_DEBUG
|
|
7378 |
flag.save("flag.png");
|
|
7379 |
#endif
|
|
7380 |
|
|
7381 |
// Let's make sure we got a Norwegian flag.
|
|
7382 |
for (int i = 0; i < flag.height(); ++i) {
|
|
7383 |
for (int j = 0; j < flag.width(); ++j) {
|
|
7384 |
const QPoint pixel(j, i);
|
|
7385 |
const QRgb pixelValue = flag.pixel(pixel);
|
|
7386 |
if (useSystemClip && !systemClip.contains(pixel))
|
|
7387 |
QCOMPARE(pixelValue, QColor(Qt::transparent).rgba());
|
|
7388 |
else if (redArea.contains(pixel))
|
|
7389 |
QCOMPARE(pixelValue, QColor(Qt::red).rgba());
|
|
7390 |
else if (whiteArea.contains(pixel))
|
|
7391 |
QCOMPARE(pixelValue, QColor(Qt::white).rgba());
|
|
7392 |
else
|
|
7393 |
QCOMPARE(pixelValue, QColor(Qt::blue).rgba());
|
|
7394 |
}
|
|
7395 |
}
|
|
7396 |
}
|
|
7397 |
|
|
7398 |
void tst_QWidget::render_task252837()
|
|
7399 |
{
|
|
7400 |
QWidget widget;
|
|
7401 |
widget.resize(200, 200);
|
|
7402 |
|
|
7403 |
QPixmap pixmap(widget.size());
|
|
7404 |
QPainter painter(&pixmap);
|
|
7405 |
// Please do not crash.
|
|
7406 |
widget.render(&painter);
|
|
7407 |
}
|
|
7408 |
|
|
7409 |
void tst_QWidget::render_worldTransform()
|
|
7410 |
{
|
|
7411 |
class MyWidget : public QWidget
|
|
7412 |
{ public:
|
|
7413 |
void paintEvent(QPaintEvent *)
|
|
7414 |
{
|
|
7415 |
QPainter painter(this);
|
|
7416 |
// Make sure world transform is identity.
|
|
7417 |
QCOMPARE(painter.worldTransform(), QTransform());
|
|
7418 |
|
|
7419 |
// Make sure device transform is correct.
|
|
7420 |
const QPoint widgetOffset = geometry().topLeft();
|
|
7421 |
QTransform expectedDeviceTransform = QTransform::fromTranslate(105, 5);
|
|
7422 |
expectedDeviceTransform.rotate(90);
|
|
7423 |
expectedDeviceTransform.translate(widgetOffset.x(), widgetOffset.y());
|
|
7424 |
QCOMPARE(painter.deviceTransform(), expectedDeviceTransform);
|
|
7425 |
|
|
7426 |
// Set new world transform.
|
|
7427 |
QTransform newWorldTransform = QTransform::fromTranslate(10, 10);
|
|
7428 |
newWorldTransform.rotate(90);
|
|
7429 |
painter.setWorldTransform(newWorldTransform);
|
|
7430 |
QCOMPARE(painter.worldTransform(), newWorldTransform);
|
|
7431 |
|
|
7432 |
// Again, check device transform.
|
|
7433 |
expectedDeviceTransform.translate(10, 10);
|
|
7434 |
expectedDeviceTransform.rotate(90);
|
|
7435 |
QCOMPARE(painter.deviceTransform(), expectedDeviceTransform);
|
|
7436 |
|
|
7437 |
painter.fillRect(QRect(0, 0, 20, 10), Qt::green);
|
|
7438 |
}
|
|
7439 |
};
|
|
7440 |
|
|
7441 |
MyWidget widget;
|
|
7442 |
widget.setFixedSize(100, 100);
|
|
7443 |
widget.setPalette(Qt::red);
|
|
7444 |
widget.setAutoFillBackground(true);
|
|
7445 |
|
|
7446 |
MyWidget child;
|
|
7447 |
child.setParent(&widget);
|
|
7448 |
child.move(50, 50);
|
|
7449 |
child.setFixedSize(50, 50);
|
|
7450 |
child.setPalette(Qt::blue);
|
|
7451 |
child.setAutoFillBackground(true);
|
|
7452 |
|
|
7453 |
QImage image(QSize(110, 110), QImage::Format_RGB32);
|
|
7454 |
image.fill(QColor(Qt::black).rgb());
|
|
7455 |
|
|
7456 |
QPainter painter(&image);
|
|
7457 |
painter.translate(105, 5);
|
|
7458 |
painter.rotate(90);
|
|
7459 |
|
|
7460 |
const QTransform worldTransform = painter.worldTransform();
|
|
7461 |
const QTransform deviceTransform = painter.deviceTransform();
|
|
7462 |
|
|
7463 |
// Render widgets onto image.
|
|
7464 |
widget.render(&painter);
|
|
7465 |
#ifdef RENDER_DEBUG
|
|
7466 |
image.save("render_worldTransform_image.png");
|
|
7467 |
#endif
|
|
7468 |
|
|
7469 |
// Ensure the transforms are unchanged after render.
|
|
7470 |
QCOMPARE(painter.worldTransform(), painter.worldTransform());
|
|
7471 |
QCOMPARE(painter.deviceTransform(), painter.deviceTransform());
|
|
7472 |
painter.end();
|
|
7473 |
|
|
7474 |
// Paint expected image.
|
|
7475 |
QImage expected(QSize(110, 110), QImage::Format_RGB32);
|
|
7476 |
expected.fill(QColor(Qt::black).rgb());
|
|
7477 |
|
|
7478 |
QPainter expectedPainter(&expected);
|
|
7479 |
expectedPainter.translate(105, 5);
|
|
7480 |
expectedPainter.rotate(90);
|
|
7481 |
expectedPainter.save();
|
|
7482 |
expectedPainter.fillRect(widget.rect(),Qt::red);
|
|
7483 |
expectedPainter.translate(10, 10);
|
|
7484 |
expectedPainter.rotate(90);
|
|
7485 |
expectedPainter.fillRect(QRect(0, 0, 20, 10), Qt::green);
|
|
7486 |
expectedPainter.restore();
|
|
7487 |
expectedPainter.translate(50, 50);
|
|
7488 |
expectedPainter.fillRect(child.rect(),Qt::blue);
|
|
7489 |
expectedPainter.translate(10, 10);
|
|
7490 |
expectedPainter.rotate(90);
|
|
7491 |
expectedPainter.fillRect(QRect(0, 0, 20, 10), Qt::green);
|
|
7492 |
expectedPainter.end();
|
|
7493 |
|
|
7494 |
#ifdef RENDER_DEBUG
|
|
7495 |
expected.save("render_worldTransform_expected.png");
|
|
7496 |
#endif
|
|
7497 |
|
|
7498 |
QCOMPARE(image, expected);
|
|
7499 |
}
|
|
7500 |
|
|
7501 |
void tst_QWidget::setContentsMargins()
|
|
7502 |
{
|
|
7503 |
QLabel label("why does it always rain on me?");
|
|
7504 |
QSize oldSize = label.sizeHint();
|
|
7505 |
label.setFrameStyle(QFrame::Sunken | QFrame::Box);
|
|
7506 |
QSize newSize = label.sizeHint();
|
|
7507 |
QVERIFY(oldSize != newSize);
|
|
7508 |
|
|
7509 |
QLabel label2("why does it always rain on me?");
|
|
7510 |
label2.show();
|
|
7511 |
label2.setFrameStyle(QFrame::Sunken | QFrame::Box);
|
|
7512 |
QCOMPARE(newSize, label2.sizeHint());
|
|
7513 |
|
|
7514 |
QLabel label3("why does it always rain on me?");
|
|
7515 |
label3.setFrameStyle(QFrame::Sunken | QFrame::Box);
|
|
7516 |
QCOMPARE(newSize, label3.sizeHint());
|
|
7517 |
}
|
|
7518 |
|
|
7519 |
void tst_QWidget::moveWindowInShowEvent_data()
|
|
7520 |
{
|
|
7521 |
QTest::addColumn<QPoint>("initial");
|
|
7522 |
QTest::addColumn<QPoint>("position");
|
|
7523 |
|
|
7524 |
QPoint p = QApplication::desktop()->availableGeometry().topLeft();
|
|
7525 |
|
|
7526 |
QTest::newRow("1") << p << (p + QPoint(10, 10));
|
|
7527 |
QTest::newRow("2") << (p + QPoint(10,10)) << p;
|
|
7528 |
}
|
|
7529 |
|
|
7530 |
void tst_QWidget::moveWindowInShowEvent()
|
|
7531 |
{
|
|
7532 |
#ifdef Q_OS_IRIX
|
|
7533 |
QSKIP("4DWM issues on IRIX makes this test fail", SkipAll);
|
|
7534 |
#endif
|
|
7535 |
QFETCH(QPoint, initial);
|
|
7536 |
QFETCH(QPoint, position);
|
|
7537 |
|
|
7538 |
class MoveWindowInShowEventWidget : public QWidget
|
|
7539 |
{
|
|
7540 |
public:
|
|
7541 |
QPoint position;
|
|
7542 |
void showEvent(QShowEvent *)
|
|
7543 |
{
|
|
7544 |
move(position);
|
|
7545 |
}
|
|
7546 |
};
|
|
7547 |
|
|
7548 |
MoveWindowInShowEventWidget widget;
|
|
7549 |
widget.resize(QSize(qApp->desktop()->availableGeometry().size() / 3).expandedTo(QSize(1, 1)));
|
|
7550 |
// move to this position in showEvent()
|
|
7551 |
widget.position = position;
|
|
7552 |
|
|
7553 |
// put the widget in it's starting position
|
|
7554 |
widget.move(initial);
|
|
7555 |
QCOMPARE(widget.pos(), initial);
|
|
7556 |
|
|
7557 |
// show it
|
|
7558 |
widget.show();
|
|
7559 |
#ifdef Q_WS_X11
|
|
7560 |
qt_x11_wait_for_window_manager(&widget);
|
|
7561 |
#endif
|
|
7562 |
QTest::qWait(100);
|
|
7563 |
// it should have moved
|
|
7564 |
QCOMPARE(widget.pos(), position);
|
|
7565 |
}
|
|
7566 |
|
|
7567 |
void tst_QWidget::repaintWhenChildDeleted()
|
|
7568 |
{
|
|
7569 |
#ifdef Q_WS_WIN
|
|
7570 |
if (QSysInfo::WindowsVersion & QSysInfo::WV_VISTA) {
|
|
7571 |
QTest::qWait(1000);
|
|
7572 |
}
|
|
7573 |
#endif
|
|
7574 |
ColorWidget w(0, Qt::red);
|
|
7575 |
#if !defined(Q_OS_WINCE) && !defined(Q_WS_S60)
|
|
7576 |
QPoint startPoint = QApplication::desktop()->availableGeometry(&w).topLeft();
|
|
7577 |
startPoint.rx() += 50;
|
|
7578 |
startPoint.ry() += 50;
|
|
7579 |
w.setGeometry(QRect(startPoint, QSize(100, 100)));
|
|
7580 |
#else
|
|
7581 |
w.setGeometry(60, 60, 110, 110);
|
|
7582 |
#endif
|
|
7583 |
w.show();
|
|
7584 |
QTest::qWaitForWindowShown(&w);
|
|
7585 |
QTest::qWait(10);
|
|
7586 |
QTRY_COMPARE(w.r, QRegion(w.rect()));
|
|
7587 |
w.r = QRegion();
|
|
7588 |
|
|
7589 |
{
|
|
7590 |
const QPoint tlwOffset = w.geometry().topLeft();
|
|
7591 |
ColorWidget child(&w, Qt::blue);
|
|
7592 |
child.setGeometry(10, 10, 10, 10);
|
|
7593 |
child.show();
|
|
7594 |
QTest::qWait(10);
|
|
7595 |
QTRY_COMPARE(child.r, QRegion(child.rect()));
|
|
7596 |
w.r = QRegion();
|
|
7597 |
}
|
|
7598 |
|
|
7599 |
QTest::qWait(10);
|
|
7600 |
QTRY_COMPARE(w.r, QRegion(10, 10, 10, 10));
|
|
7601 |
}
|
|
7602 |
|
|
7603 |
// task 175114
|
|
7604 |
void tst_QWidget::hideOpaqueChildWhileHidden()
|
|
7605 |
{
|
|
7606 |
ColorWidget w(0, Qt::red);
|
|
7607 |
#if !defined(Q_OS_WINCE) && !defined(Q_WS_S60)
|
|
7608 |
QPoint startPoint = QApplication::desktop()->availableGeometry(&w).topLeft();
|
|
7609 |
startPoint.rx() += 50;
|
|
7610 |
startPoint.ry() += 50;
|
|
7611 |
w.setGeometry(QRect(startPoint, QSize(100, 100)));
|
|
7612 |
#else
|
|
7613 |
w.setGeometry(60, 60, 110, 110);
|
|
7614 |
#endif
|
|
7615 |
|
|
7616 |
ColorWidget child(&w, Qt::blue);
|
|
7617 |
child.setGeometry(10, 10, 80, 80);
|
|
7618 |
|
|
7619 |
ColorWidget child2(&child, Qt::white);
|
|
7620 |
child2.setGeometry(10, 10, 60, 60);
|
|
7621 |
|
|
7622 |
w.show();
|
|
7623 |
QTest::qWaitForWindowShown(&w);
|
|
7624 |
QTest::qWait(10);
|
|
7625 |
QTRY_COMPARE(child2.r, QRegion(child2.rect()));
|
|
7626 |
child.r = QRegion();
|
|
7627 |
child2.r = QRegion();
|
|
7628 |
w.r = QRegion();
|
|
7629 |
|
|
7630 |
child.hide();
|
|
7631 |
child2.hide();
|
|
7632 |
QTest::qWait(100);
|
|
7633 |
|
|
7634 |
QCOMPARE(w.r, QRegion(child.geometry()));
|
|
7635 |
|
|
7636 |
child.show();
|
|
7637 |
QTest::qWait(100);
|
|
7638 |
QCOMPARE(child.r, QRegion(child.rect()));
|
|
7639 |
QCOMPARE(child2.r, QRegion());
|
|
7640 |
}
|
|
7641 |
|
|
7642 |
void tst_QWidget::updateWhileMinimized()
|
|
7643 |
{
|
|
7644 |
#if defined(Q_OS_WINCE) || defined(Q_WS_QWS)
|
|
7645 |
QSKIP("This test doesn't make sense without support for showMinimized()", SkipAll);
|
|
7646 |
#endif
|
|
7647 |
|
|
7648 |
UpdateWidget widget;
|
|
7649 |
// Filter out activation change and focus events to avoid update() calls in QWidget.
|
|
7650 |
widget.updateOnActivationChangeAndFocusIn = false;
|
|
7651 |
widget.reset();
|
|
7652 |
widget.show();
|
|
7653 |
QTest::qWaitForWindowShown(&widget);
|
|
7654 |
QApplication::processEvents();
|
|
7655 |
QTRY_VERIFY(widget.numPaintEvents > 0);
|
|
7656 |
QTest::qWait(150);
|
|
7657 |
|
|
7658 |
// Minimize window.
|
|
7659 |
widget.showMinimized();
|
|
7660 |
QTest::qWait(110);
|
|
7661 |
|
|
7662 |
widget.reset();
|
|
7663 |
|
|
7664 |
// The widget is not visible on the screen (but isVisible() still returns true).
|
|
7665 |
// Make sure update requests are discarded until the widget is shown again.
|
|
7666 |
widget.update(0, 0, 50, 50);
|
|
7667 |
QTest::qWait(10);
|
|
7668 |
QCOMPARE(widget.numPaintEvents, 0);
|
|
7669 |
|
|
7670 |
// Restore window.
|
|
7671 |
widget.showNormal();
|
|
7672 |
QTest::qWait(30);
|
|
7673 |
QTRY_COMPARE(widget.numPaintEvents, 1);
|
|
7674 |
QCOMPARE(widget.paintedRegion, QRegion(0, 0, 50, 50));
|
|
7675 |
}
|
|
7676 |
|
|
7677 |
#if defined(Q_WS_WIN) || defined(Q_WS_X11)
|
|
7678 |
class PaintOnScreenWidget: public QWidget
|
|
7679 |
{
|
|
7680 |
public:
|
|
7681 |
PaintOnScreenWidget(QWidget *parent = 0, Qt::WindowFlags f = 0)
|
|
7682 |
:QWidget(parent, f)
|
|
7683 |
{
|
|
7684 |
}
|
|
7685 |
#if defined(Q_WS_WIN)
|
|
7686 |
// This is the only way to enable PaintOnScreen on Windows.
|
|
7687 |
QPaintEngine * paintEngine () const {return 0;}
|
|
7688 |
#endif
|
|
7689 |
};
|
|
7690 |
|
|
7691 |
void tst_QWidget::alienWidgets()
|
|
7692 |
{
|
|
7693 |
qApp->setAttribute(Qt::AA_DontCreateNativeWidgetSiblings);
|
|
7694 |
QWidget parent;
|
|
7695 |
QWidget child(&parent);
|
|
7696 |
QWidget grandChild(&child);
|
|
7697 |
QWidget greatGrandChild(&grandChild);
|
|
7698 |
parent.show();
|
|
7699 |
|
|
7700 |
#ifdef Q_WS_X11
|
|
7701 |
qt_x11_wait_for_window_manager(&parent);
|
|
7702 |
#endif
|
|
7703 |
|
|
7704 |
// Verify that the WA_WState_Created attribute is set
|
|
7705 |
// and the top-level is the only native window.
|
|
7706 |
QVERIFY(parent.testAttribute(Qt::WA_WState_Created));
|
|
7707 |
QVERIFY(parent.internalWinId());
|
|
7708 |
|
|
7709 |
QVERIFY(child.testAttribute(Qt::WA_WState_Created));
|
|
7710 |
QVERIFY(!child.internalWinId());
|
|
7711 |
|
|
7712 |
QVERIFY(grandChild.testAttribute(Qt::WA_WState_Created));
|
|
7713 |
QVERIFY(!grandChild.internalWinId());
|
|
7714 |
|
|
7715 |
QVERIFY(greatGrandChild.testAttribute(Qt::WA_WState_Created));
|
|
7716 |
QVERIFY(!greatGrandChild.internalWinId());
|
|
7717 |
|
|
7718 |
// Enforce native windows all the way up in the parent hierarchy
|
|
7719 |
// if not WA_DontCreateNativeAncestors is set.
|
|
7720 |
grandChild.setAttribute(Qt::WA_DontCreateNativeAncestors);
|
|
7721 |
greatGrandChild.setAttribute(Qt::WA_NativeWindow);
|
|
7722 |
QVERIFY(greatGrandChild.internalWinId());
|
|
7723 |
QVERIFY(grandChild.internalWinId());
|
|
7724 |
QVERIFY(!child.internalWinId());
|
|
7725 |
|
|
7726 |
{
|
|
7727 |
// Ensure that hide() on an ancestor of a widget with
|
|
7728 |
// Qt::WA_DontCreateNativeAncestors still gets unmapped
|
|
7729 |
QWidget window;
|
|
7730 |
QWidget widget(&window);
|
|
7731 |
QWidget child(&widget);
|
|
7732 |
child.setAttribute(Qt::WA_NativeWindow);
|
|
7733 |
child.setAttribute(Qt::WA_DontCreateNativeAncestors);
|
|
7734 |
window.show();
|
|
7735 |
QVERIFY(child.testAttribute(Qt::WA_Mapped));
|
|
7736 |
widget.hide();
|
|
7737 |
QVERIFY(!child.testAttribute(Qt::WA_Mapped));
|
|
7738 |
}
|
|
7739 |
|
|
7740 |
// Enforce a native window when calling QWidget::winId.
|
|
7741 |
QVERIFY(child.winId());
|
|
7742 |
QVERIFY(child.internalWinId());
|
|
7743 |
|
|
7744 |
// Check that paint on screen widgets (incl. children) are native.
|
|
7745 |
PaintOnScreenWidget paintOnScreen(&parent);
|
|
7746 |
QWidget paintOnScreenChild(&paintOnScreen);
|
|
7747 |
paintOnScreen.show();
|
|
7748 |
QVERIFY(paintOnScreen.testAttribute(Qt::WA_WState_Created));
|
|
7749 |
QVERIFY(!paintOnScreen.testAttribute(Qt::WA_NativeWindow));
|
|
7750 |
QVERIFY(!paintOnScreen.internalWinId());
|
|
7751 |
QVERIFY(!paintOnScreenChild.testAttribute(Qt::WA_NativeWindow));
|
|
7752 |
QVERIFY(!paintOnScreenChild.internalWinId());
|
|
7753 |
|
|
7754 |
paintOnScreen.setAttribute(Qt::WA_PaintOnScreen);
|
|
7755 |
QVERIFY(paintOnScreen.testAttribute(Qt::WA_NativeWindow));
|
|
7756 |
QVERIFY(paintOnScreen.internalWinId());
|
|
7757 |
QVERIFY(paintOnScreenChild.testAttribute(Qt::WA_NativeWindow));
|
|
7758 |
QVERIFY(paintOnScreenChild.internalWinId());
|
|
7759 |
|
|
7760 |
// Check that widgets with the Qt::MSWindowsOwnDC attribute set
|
|
7761 |
// are native.
|
|
7762 |
QWidget msWindowsOwnDC(&parent, Qt::MSWindowsOwnDC);
|
|
7763 |
msWindowsOwnDC.show();
|
|
7764 |
QVERIFY(msWindowsOwnDC.testAttribute(Qt::WA_WState_Created));
|
|
7765 |
QVERIFY(msWindowsOwnDC.testAttribute(Qt::WA_NativeWindow));
|
|
7766 |
QVERIFY(msWindowsOwnDC.internalWinId());
|
|
7767 |
|
|
7768 |
{ // Enforce a native window when calling QWidget::handle() (on X11) or QWidget::getDC() (on Windows).
|
|
7769 |
QWidget widget(&parent);
|
|
7770 |
widget.show();
|
|
7771 |
QVERIFY(widget.testAttribute(Qt::WA_WState_Created));
|
|
7772 |
QVERIFY(!widget.internalWinId());
|
|
7773 |
#ifdef Q_WS_X11
|
|
7774 |
widget.handle();
|
|
7775 |
#else
|
|
7776 |
widget.getDC();
|
|
7777 |
#endif
|
|
7778 |
QVERIFY(widget.internalWinId());
|
|
7779 |
}
|
|
7780 |
|
|
7781 |
#ifdef Q_WS_X11
|
|
7782 |
#ifndef QT_NO_XRENDER
|
|
7783 |
{ // Enforce a native window when calling QWidget::x11PictureHandle().
|
|
7784 |
QWidget widget(&parent);
|
|
7785 |
widget.show();
|
|
7786 |
QVERIFY(widget.testAttribute(Qt::WA_WState_Created));
|
|
7787 |
QVERIFY(!widget.internalWinId());
|
|
7788 |
widget.x11PictureHandle();
|
|
7789 |
QVERIFY(widget.internalWinId());
|
|
7790 |
}
|
|
7791 |
#endif
|
|
7792 |
|
|
7793 |
{ // Make sure we don't create native windows when setting Qt::WA_X11NetWmWindowType attributes
|
|
7794 |
// on alien widgets (see task 194231).
|
|
7795 |
QWidget dummy;
|
|
7796 |
QVERIFY(dummy.winId());
|
|
7797 |
QWidget widget(&dummy);
|
|
7798 |
widget.setAttribute(Qt::WA_X11NetWmWindowTypeToolBar);
|
|
7799 |
QVERIFY(!widget.internalWinId());
|
|
7800 |
}
|
|
7801 |
#endif
|
|
7802 |
|
|
7803 |
|
|
7804 |
{ // Make sure we create native ancestors when setting Qt::WA_PaintOnScreen before show().
|
|
7805 |
QWidget topLevel;
|
|
7806 |
QWidget child(&topLevel);
|
|
7807 |
QWidget grandChild(&child);
|
|
7808 |
PaintOnScreenWidget greatGrandChild(&grandChild);
|
|
7809 |
|
|
7810 |
greatGrandChild.setAttribute(Qt::WA_PaintOnScreen);
|
|
7811 |
QVERIFY(!child.internalWinId());
|
|
7812 |
QVERIFY(!grandChild.internalWinId());
|
|
7813 |
QVERIFY(!greatGrandChild.internalWinId());
|
|
7814 |
|
|
7815 |
topLevel.show();
|
|
7816 |
QVERIFY(child.internalWinId());
|
|
7817 |
QVERIFY(grandChild.internalWinId());
|
|
7818 |
QVERIFY(greatGrandChild.internalWinId());
|
|
7819 |
}
|
|
7820 |
|
|
7821 |
{ // Ensure that widgets reparented into Qt::WA_PaintOnScreen widgets become native.
|
|
7822 |
QWidget topLevel;
|
|
7823 |
QWidget *widget = new PaintOnScreenWidget(&topLevel);
|
|
7824 |
widget->setAttribute(Qt::WA_PaintOnScreen);
|
|
7825 |
QWidget *child = new QWidget;
|
|
7826 |
QWidget *dummy = new QWidget(child);
|
|
7827 |
QWidget *grandChild = new QWidget(child);
|
|
7828 |
QWidget *dummy2 = new QWidget(grandChild);
|
|
7829 |
|
|
7830 |
child->setParent(widget);
|
|
7831 |
|
|
7832 |
QVERIFY(!topLevel.internalWinId());
|
|
7833 |
QVERIFY(!child->internalWinId());
|
|
7834 |
QVERIFY(!dummy->internalWinId());
|
|
7835 |
QVERIFY(!grandChild->internalWinId());
|
|
7836 |
QVERIFY(!dummy2->internalWinId());
|
|
7837 |
|
|
7838 |
topLevel.show();
|
|
7839 |
QVERIFY(topLevel.internalWinId());
|
|
7840 |
QVERIFY(widget->testAttribute(Qt::WA_NativeWindow));
|
|
7841 |
QVERIFY(child->internalWinId());
|
|
7842 |
QVERIFY(child->testAttribute(Qt::WA_NativeWindow));
|
|
7843 |
QVERIFY(!child->testAttribute(Qt::WA_PaintOnScreen));
|
|
7844 |
QVERIFY(!dummy->internalWinId());
|
|
7845 |
QVERIFY(!dummy->testAttribute(Qt::WA_NativeWindow));
|
|
7846 |
QVERIFY(!grandChild->internalWinId());
|
|
7847 |
QVERIFY(!grandChild->testAttribute(Qt::WA_NativeWindow));
|
|
7848 |
QVERIFY(!dummy2->internalWinId());
|
|
7849 |
QVERIFY(!dummy2->testAttribute(Qt::WA_NativeWindow));
|
|
7850 |
}
|
|
7851 |
|
|
7852 |
{ // Ensure that ancestors of a Qt::WA_PaintOnScreen widget stay native
|
|
7853 |
// if they are re-created (typically in QWidgetPrivate::setParent_sys) (task 210822).
|
|
7854 |
QWidget window;
|
|
7855 |
QWidget child(&window);
|
|
7856 |
|
|
7857 |
QWidget grandChild;
|
|
7858 |
grandChild.setWindowTitle("This causes the widget to be created");
|
|
7859 |
|
|
7860 |
PaintOnScreenWidget paintOnScreenWidget;
|
|
7861 |
paintOnScreenWidget.setAttribute(Qt::WA_PaintOnScreen);
|
|
7862 |
paintOnScreenWidget.setParent(&grandChild);
|
|
7863 |
|
|
7864 |
grandChild.setParent(&child);
|
|
7865 |
|
|
7866 |
window.show();
|
|
7867 |
|
|
7868 |
QVERIFY(window.internalWinId());
|
|
7869 |
QVERIFY(child.internalWinId());
|
|
7870 |
QVERIFY(child.testAttribute(Qt::WA_NativeWindow));
|
|
7871 |
QVERIFY(grandChild.internalWinId());
|
|
7872 |
QVERIFY(grandChild.testAttribute(Qt::WA_NativeWindow));
|
|
7873 |
QVERIFY(paintOnScreenWidget.internalWinId());
|
|
7874 |
QVERIFY(paintOnScreenWidget.testAttribute(Qt::WA_NativeWindow));
|
|
7875 |
}
|
|
7876 |
|
|
7877 |
{ // Ensure that all siblings are native unless Qt::AA_DontCreateNativeWidgetSiblings is set.
|
|
7878 |
qApp->setAttribute(Qt::AA_DontCreateNativeWidgetSiblings, false);
|
|
7879 |
QWidget mainWindow;
|
|
7880 |
QWidget *toolBar = new QWidget(&mainWindow);
|
|
7881 |
QWidget *dockWidget = new QWidget(&mainWindow);
|
|
7882 |
QWidget *centralWidget = new QWidget(&mainWindow);
|
|
7883 |
|
|
7884 |
QWidget *button = new QWidget(centralWidget);
|
|
7885 |
QWidget *mdiArea = new QWidget(centralWidget);
|
|
7886 |
|
|
7887 |
QWidget *horizontalScroll = new QWidget(mdiArea);
|
|
7888 |
QWidget *verticalScroll = new QWidget(mdiArea);
|
|
7889 |
QWidget *viewport = new QWidget(mdiArea);
|
|
7890 |
|
|
7891 |
viewport->setAttribute(Qt::WA_NativeWindow);
|
|
7892 |
mainWindow.show();
|
|
7893 |
|
|
7894 |
// Ensure that the viewport and its siblings are native:
|
|
7895 |
QVERIFY(verticalScroll->testAttribute(Qt::WA_NativeWindow));
|
|
7896 |
QVERIFY(verticalScroll->testAttribute(Qt::WA_NativeWindow));
|
|
7897 |
QVERIFY(horizontalScroll->testAttribute(Qt::WA_NativeWindow));
|
|
7898 |
|
|
7899 |
// Ensure that the mdi area and its siblings are native:
|
|
7900 |
QVERIFY(mdiArea->testAttribute(Qt::WA_NativeWindow));
|
|
7901 |
QVERIFY(button->testAttribute(Qt::WA_NativeWindow));
|
|
7902 |
|
|
7903 |
// Ensure that the central widget and its siblings are native:
|
|
7904 |
QVERIFY(centralWidget->testAttribute(Qt::WA_NativeWindow));
|
|
7905 |
QVERIFY(dockWidget->testAttribute(Qt::WA_NativeWindow));
|
|
7906 |
QVERIFY(toolBar->testAttribute(Qt::WA_NativeWindow));
|
|
7907 |
}
|
|
7908 |
}
|
|
7909 |
#endif // Q_WS_WIN / Q_WS_X11
|
|
7910 |
|
|
7911 |
class ASWidget : public QWidget
|
|
7912 |
{
|
|
7913 |
public:
|
|
7914 |
ASWidget(QSize sizeHint, QSizePolicy sizePolicy, bool layout, bool hfwLayout, QWidget *parent = 0)
|
|
7915 |
: QWidget(parent), mySizeHint(sizeHint)
|
|
7916 |
{
|
|
7917 |
setSizePolicy(sizePolicy);
|
|
7918 |
if (layout) {
|
|
7919 |
QSizePolicy sp = QSizePolicy(QSizePolicy::Preferred, QSizePolicy::Preferred);
|
|
7920 |
sp.setHeightForWidth(hfwLayout);
|
|
7921 |
|
|
7922 |
QVBoxLayout *vbox = new QVBoxLayout;
|
|
7923 |
vbox->setMargin(0);
|
|
7924 |
vbox->addWidget(new ASWidget(sizeHint + QSize(30, 20), sp, false, false));
|
|
7925 |
setLayout(vbox);
|
|
7926 |
}
|
|
7927 |
}
|
|
7928 |
|
|
7929 |
QSize sizeHint() const {
|
|
7930 |
if (layout())
|
|
7931 |
return layout()->totalSizeHint();
|
|
7932 |
return mySizeHint;
|
|
7933 |
}
|
|
7934 |
int heightForWidth(int width) const {
|
|
7935 |
if (sizePolicy().hasHeightForWidth()) {
|
|
7936 |
return width * 2;
|
|
7937 |
} else {
|
|
7938 |
return -1;
|
|
7939 |
}
|
|
7940 |
}
|
|
7941 |
|
|
7942 |
QSize mySizeHint;
|
|
7943 |
};
|
|
7944 |
|
|
7945 |
void tst_QWidget::adjustSize_data()
|
|
7946 |
{
|
|
7947 |
const int MagicW = 200;
|
|
7948 |
const int MagicH = 100;
|
|
7949 |
|
|
7950 |
QTest::addColumn<QSize>("sizeHint");
|
|
7951 |
QTest::addColumn<int>("hPolicy");
|
|
7952 |
QTest::addColumn<int>("vPolicy");
|
|
7953 |
QTest::addColumn<bool>("hfwSP");
|
|
7954 |
QTest::addColumn<bool>("layout");
|
|
7955 |
QTest::addColumn<bool>("hfwLayout");
|
|
7956 |
QTest::addColumn<bool>("haveParent");
|
|
7957 |
QTest::addColumn<QSize>("expectedSize");
|
|
7958 |
|
|
7959 |
QTest::newRow("1") << QSize(5, 6) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7960 |
<< false << false << false << false << QSize(5, qMax(6, MagicH));
|
|
7961 |
QTest::newRow("2") << QSize(5, 6) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7962 |
<< true << false << false << false << QSize(5, qMax(10, MagicH));
|
|
7963 |
QTest::newRow("3") << QSize(5, 6) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7964 |
<< false << true << false << false << QSize(35, 26);
|
|
7965 |
QTest::newRow("4") << QSize(5, 6) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7966 |
<< false << true << true << false << QSize(35, 70);
|
|
7967 |
QTest::newRow("5") << QSize(40001, 30001) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7968 |
<< false << false << false << false << QSize(100000, 100000);
|
|
7969 |
QTest::newRow("6") << QSize(40001, 30001) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7970 |
<< true << false << false << false << QSize(100000, 100000);
|
|
7971 |
QTest::newRow("7") << QSize(40001, 30001) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7972 |
<< false << true << false << false << QSize(100000, 100000);
|
|
7973 |
QTest::newRow("8") << QSize(40001, 30001) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7974 |
<< false << true << true << false << QSize(100000, 100000);
|
|
7975 |
QTest::newRow("9") << QSize(5, 6) << int(QSizePolicy::Expanding) << int(QSizePolicy::Minimum)
|
|
7976 |
<< true << false << false << false << QSize(qMax(5, MagicW), 10);
|
|
7977 |
|
|
7978 |
QTest::newRow("1c") << QSize(5, 6) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7979 |
<< false << false << false << true << QSize(5, 6);
|
|
7980 |
QTest::newRow("2c") << QSize(5, 6) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7981 |
<< true << false << false << true << QSize(5, 6 /* or 10 would be OK too, since hfw contradicts sizeHint() */);
|
|
7982 |
QTest::newRow("3c") << QSize(5, 6) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7983 |
<< false << true << false << true << QSize(35, 26);
|
|
7984 |
QTest::newRow("4c") << QSize(5, 6) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7985 |
<< false << true << true << true << QSize(35, 70);
|
|
7986 |
QTest::newRow("5c") << QSize(40001, 30001) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7987 |
<< false << false << false << true << QSize(40001, 30001);
|
|
7988 |
QTest::newRow("6c") << QSize(40001, 30001) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7989 |
<< true << false << false << true << QSize(40001, 30001 /* or 80002 would be OK too, since hfw contradicts sizeHint() */);
|
|
7990 |
QTest::newRow("7c") << QSize(40001, 30001) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7991 |
<< false << true << false << true << QSize(40001 + 30, 30001 + 20);
|
|
7992 |
QTest::newRow("8c") << QSize(40001, 30001) << int(QSizePolicy::Minimum) << int(QSizePolicy::Expanding)
|
|
7993 |
<< false << true << true << true << QSize(40001 + 30, 80002 + 60);
|
|
7994 |
QTest::newRow("9c") << QSize(5, 6) << int(QSizePolicy::Expanding) << int(QSizePolicy::Minimum)
|
|
7995 |
<< true << false << false << true << QSize(5, 6);
|
|
7996 |
}
|
|
7997 |
|
|
7998 |
void tst_QWidget::adjustSize()
|
|
7999 |
{
|
|
8000 |
QFETCH(QSize, sizeHint);
|
|
8001 |
QFETCH(int, hPolicy);
|
|
8002 |
QFETCH(int, vPolicy);
|
|
8003 |
QFETCH(bool, hfwSP);
|
|
8004 |
QFETCH(bool, layout);
|
|
8005 |
QFETCH(bool, hfwLayout);
|
|
8006 |
QFETCH(bool, haveParent);
|
|
8007 |
QFETCH(QSize, expectedSize);
|
|
8008 |
|
|
8009 |
QWidget *parent = new QWidget;
|
|
8010 |
|
|
8011 |
QSizePolicy sp = QSizePolicy(QSizePolicy::Policy(hPolicy), QSizePolicy::Policy(vPolicy));
|
|
8012 |
sp.setHeightForWidth(hfwSP);
|
|
8013 |
|
|
8014 |
QWidget *child = new ASWidget(sizeHint, sp, layout, hfwLayout, haveParent ? parent : 0);
|
|
8015 |
child->resize(123, 456);
|
|
8016 |
child->adjustSize();
|
|
8017 |
if (expectedSize == QSize(100000, 100000)) {
|
|
8018 |
QVERIFY(child->size().width() < sizeHint.width());
|
|
8019 |
QVERIFY(child->size().height() < sizeHint.height());
|
|
8020 |
} else {
|
|
8021 |
#if defined (Q_OS_WINCE)
|
|
8022 |
if (!haveParent) {
|
|
8023 |
const QRect& desktopRect = qApp->desktop()->availableGeometry();
|
|
8024 |
expectedSize.setWidth(qMin(expectedSize.width(), desktopRect.width()));
|
|
8025 |
expectedSize.setHeight(qMin(expectedSize.height(), desktopRect.height()));
|
|
8026 |
}
|
|
8027 |
#endif
|
|
8028 |
QCOMPARE(child->size(), expectedSize);
|
|
8029 |
}
|
|
8030 |
|
|
8031 |
delete parent;
|
|
8032 |
}
|
|
8033 |
|
|
8034 |
class TestLayout : public QVBoxLayout
|
|
8035 |
{
|
|
8036 |
Q_OBJECT
|
|
8037 |
public:
|
|
8038 |
TestLayout(QWidget *w = 0) : QVBoxLayout(w)
|
|
8039 |
{
|
|
8040 |
invalidated = false;
|
|
8041 |
}
|
|
8042 |
|
|
8043 |
void invalidate()
|
|
8044 |
{
|
|
8045 |
invalidated = true;
|
|
8046 |
}
|
|
8047 |
|
|
8048 |
bool invalidated;
|
|
8049 |
};
|
|
8050 |
|
|
8051 |
void tst_QWidget::updateGeometry_data()
|
|
8052 |
{
|
|
8053 |
QTest::addColumn<QSize>("minSize");
|
|
8054 |
QTest::addColumn<bool>("shouldInvalidate");
|
|
8055 |
QTest::addColumn<QSize>("maxSize");
|
|
8056 |
QTest::addColumn<bool>("shouldInvalidate2");
|
|
8057 |
QTest::addColumn<int>("verticalSizePolicy");
|
|
8058 |
QTest::addColumn<bool>("shouldInvalidate3");
|
|
8059 |
QTest::addColumn<bool>("setVisible");
|
|
8060 |
QTest::addColumn<bool>("shouldInvalidate4");
|
|
8061 |
|
|
8062 |
QTest::newRow("setMinimumSize")
|
|
8063 |
<< QSize(100, 100) << true
|
|
8064 |
<< QSize() << false
|
|
8065 |
<< int(QSizePolicy::Preferred) << false
|
|
8066 |
<< true << false;
|
|
8067 |
QTest::newRow("setMaximumSize")
|
|
8068 |
<< QSize() << false
|
|
8069 |
<< QSize(100, 100) << true
|
|
8070 |
<< int(QSizePolicy::Preferred) << false
|
|
8071 |
<< true << false;
|
|
8072 |
QTest::newRow("setMinimumSize, then maximumSize to a different size")
|
|
8073 |
<< QSize(100, 100) << true
|
|
8074 |
<< QSize(300, 300) << true
|
|
8075 |
<< int(QSizePolicy::Preferred) << false
|
|
8076 |
<< true << false;
|
|
8077 |
QTest::newRow("setMinimumSize, then maximumSize to the same size")
|
|
8078 |
<< QSize(100, 100) << true
|
|
8079 |
<< QSize(100, 100) << true
|
|
8080 |
<< int(QSizePolicy::Preferred) << false
|
|
8081 |
<< true << false;
|
|
8082 |
QTest::newRow("setMinimumSize, then maximumSize to the same size and then hide it")
|
|
8083 |
<< QSize(100, 100) << true
|
|
8084 |
<< QSize(100, 100) << true
|
|
8085 |
<< int(QSizePolicy::Preferred) << false
|
|
8086 |
<< false << true;
|
|
8087 |
QTest::newRow("Change sizePolicy")
|
|
8088 |
<< QSize() << false
|
|
8089 |
<< QSize() << false
|
|
8090 |
<< int(QSizePolicy::Minimum) << true
|
|
8091 |
<< true << false;
|
|
8092 |
|
|
8093 |
}
|
|
8094 |
|
|
8095 |
void tst_QWidget::updateGeometry()
|
|
8096 |
{
|
|
8097 |
QFETCH(QSize, minSize);
|
|
8098 |
QFETCH(bool, shouldInvalidate);
|
|
8099 |
QFETCH(QSize, maxSize);
|
|
8100 |
QFETCH(bool, shouldInvalidate2);
|
|
8101 |
QFETCH(int, verticalSizePolicy);
|
|
8102 |
QFETCH(bool, shouldInvalidate3);
|
|
8103 |
QFETCH(bool, setVisible);
|
|
8104 |
QFETCH(bool, shouldInvalidate4);
|
|
8105 |
QWidget parent;
|
|
8106 |
parent.resize(200, 200);
|
|
8107 |
TestLayout *lout = new TestLayout();
|
|
8108 |
parent.setLayout(lout);
|
|
8109 |
QWidget *child = new QWidget(&parent);
|
|
8110 |
lout->addWidget(child);
|
|
8111 |
parent.show();
|
|
8112 |
QApplication::processEvents();
|
|
8113 |
|
|
8114 |
lout->invalidated = false;
|
|
8115 |
if (minSize.isValid())
|
|
8116 |
child->setMinimumSize(minSize);
|
|
8117 |
QCOMPARE(lout->invalidated, shouldInvalidate);
|
|
8118 |
|
|
8119 |
lout->invalidated = false;
|
|
8120 |
if (maxSize.isValid())
|
|
8121 |
child->setMaximumSize(maxSize);
|
|
8122 |
QCOMPARE(lout->invalidated, shouldInvalidate2);
|
|
8123 |
|
|
8124 |
lout->invalidated = false;
|
|
8125 |
child->setSizePolicy(QSizePolicy(QSizePolicy::Preferred, (QSizePolicy::Policy)verticalSizePolicy));
|
|
8126 |
if (shouldInvalidate3)
|
|
8127 |
QCOMPARE(lout->invalidated, true);
|
|
8128 |
|
|
8129 |
lout->invalidated = false;
|
|
8130 |
if (!setVisible)
|
|
8131 |
child->setVisible(false);
|
|
8132 |
QCOMPARE(lout->invalidated, shouldInvalidate4);
|
|
8133 |
}
|
|
8134 |
|
|
8135 |
void tst_QWidget::sendUpdateRequestImmediately()
|
|
8136 |
{
|
|
8137 |
#ifdef Q_WS_MAC
|
|
8138 |
if (!QApplicationPrivate::graphicsSystem())
|
|
8139 |
QSKIP("We only send update requests on the Mac when passing -graphicssystem", SkipAll);
|
|
8140 |
#endif
|
|
8141 |
|
|
8142 |
UpdateWidget updateWidget;
|
|
8143 |
updateWidget.show();
|
|
8144 |
#ifdef Q_WS_X11
|
|
8145 |
qt_x11_wait_for_window_manager(&updateWidget);
|
|
8146 |
#endif
|
|
8147 |
|
|
8148 |
qApp->processEvents();
|
|
8149 |
#ifdef Q_WS_QWS
|
|
8150 |
QApplication::sendPostedEvents(); //glib workaround
|
|
8151 |
#endif
|
|
8152 |
updateWidget.reset();
|
|
8153 |
|
|
8154 |
QCOMPARE(updateWidget.numUpdateRequestEvents, 0);
|
|
8155 |
updateWidget.repaint();
|
|
8156 |
QCOMPARE(updateWidget.numUpdateRequestEvents, 1);
|
|
8157 |
}
|
|
8158 |
|
|
8159 |
class RedirectedWidget : public QWidget
|
|
8160 |
{
|
|
8161 |
protected:
|
|
8162 |
void paintEvent(QPaintEvent *)
|
|
8163 |
{
|
|
8164 |
// Verify that the widget has a redirection set. The widget is redirected to
|
|
8165 |
// the backing store on all platforms using it; otherwise to itself if the wrect
|
|
8166 |
// does not start in (0, 0) or it has a mask set.
|
|
8167 |
QPaintDevice *oldRedirection = QPainter::redirected(this);
|
|
8168 |
#ifndef Q_WS_MAC
|
|
8169 |
QVERIFY(oldRedirection);
|
|
8170 |
#endif
|
|
8171 |
|
|
8172 |
QImage image(size(), QImage::Format_RGB32);
|
|
8173 |
image.fill(Qt::blue);
|
|
8174 |
|
|
8175 |
{
|
|
8176 |
QPainter painter(this);
|
|
8177 |
QCOMPARE(painter.device(), static_cast<QPaintDevice *>(this));
|
|
8178 |
}
|
|
8179 |
|
|
8180 |
QPainter::setRedirected(this, &image);
|
|
8181 |
QCOMPARE(QPainter::redirected(this), static_cast<QPaintDevice *>(&image));
|
|
8182 |
|
|
8183 |
QPainter painter(this);
|
|
8184 |
painter.fillRect(rect(), Qt::red);
|
|
8185 |
|
|
8186 |
QPainter::restoreRedirected(this);
|
|
8187 |
QCOMPARE(QPainter::redirected(this), oldRedirection);
|
|
8188 |
|
|
8189 |
for (int i = 0; i < image.height(); ++i)
|
|
8190 |
for (int j = 0; j < image.width(); ++j)
|
|
8191 |
QCOMPARE(image.pixel(j, i), QColor(Qt::red).rgb());
|
|
8192 |
}
|
|
8193 |
|
|
8194 |
};
|
|
8195 |
|
|
8196 |
// Test to make sure we're compatible in the particular case where QPainter::setRedirected
|
|
8197 |
// actually works. It has been broken for all other cases since Qt 4.1.4 (backing store).
|
|
8198 |
// QWidget::render is the modern and more powerful way of doing the same.
|
|
8199 |
void tst_QWidget::painterRedirection()
|
|
8200 |
{
|
|
8201 |
RedirectedWidget widget;
|
|
8202 |
// Set FramelessWindowHint and mask to trigger internal painter redirection on the Mac.
|
|
8203 |
widget.setWindowFlags(widget.windowFlags() | Qt::FramelessWindowHint);
|
|
8204 |
widget.setMask(QRect(10, 10, 50, 50));
|
|
8205 |
widget.setFixedSize(100, 200);
|
|
8206 |
widget.show();
|
|
8207 |
#ifdef Q_WS_X11
|
|
8208 |
qt_x11_wait_for_window_manager(&widget);
|
|
8209 |
#endif
|
|
8210 |
QPixmap pixmap(widget.size());
|
|
8211 |
QPainter::setRedirected(&widget, &pixmap, QPoint());
|
|
8212 |
widget.repaint();
|
|
8213 |
QCOMPARE(QPainter::redirected(&widget), static_cast<QPaintDevice *>(&pixmap));
|
|
8214 |
}
|
|
8215 |
|
|
8216 |
|
|
8217 |
void tst_QWidget::doubleRepaint()
|
|
8218 |
{
|
|
8219 |
#ifdef Q_OS_IRIX
|
|
8220 |
QSKIP("4DWM issues on IRIX makes this test fail", SkipAll);
|
|
8221 |
#elif defined(Q_WS_MAC)
|
|
8222 |
if (!macHasAccessToWindowsServer())
|
|
8223 |
QSKIP("Not having window server access causes the wrong number of repaints to be issues", SkipAll);
|
|
8224 |
#endif
|
|
8225 |
UpdateWidget widget;
|
|
8226 |
widget.setFocusPolicy(Qt::StrongFocus);
|
|
8227 |
// Filter out activation change and focus events to avoid update() calls in QWidget.
|
|
8228 |
widget.updateOnActivationChangeAndFocusIn = false;
|
|
8229 |
|
|
8230 |
// Show: 1 repaint
|
|
8231 |
int expectedRepaints = 1;
|
|
8232 |
widget.show();
|
|
8233 |
QTest::qWaitForWindowShown(&widget);
|
|
8234 |
QTest::qWait(10);
|
|
8235 |
QTRY_COMPARE(widget.numPaintEvents, expectedRepaints);
|
|
8236 |
widget.numPaintEvents = 0;
|
|
8237 |
|
|
8238 |
// Minmize: Should not trigger a repaint.
|
|
8239 |
widget.showMinimized();
|
|
8240 |
QTest::qWait(10);
|
|
8241 |
QCOMPARE(widget.numPaintEvents, 0);
|
|
8242 |
widget.numPaintEvents = 0;
|
|
8243 |
|
|
8244 |
// Restore: Should not trigger a repaint.
|
|
8245 |
widget.showNormal();
|
|
8246 |
QTest::qWaitForWindowShown(&widget);
|
|
8247 |
QTest::qWait(10);
|
|
8248 |
QCOMPARE(widget.numPaintEvents, 0);
|
|
8249 |
}
|
|
8250 |
|
|
8251 |
#ifndef Q_WS_MAC
|
|
8252 |
// This test only makes sense on the Mac when passing -graphicssystem.
|
|
8253 |
void tst_QWidget::resizeInPaintEvent()
|
|
8254 |
{
|
|
8255 |
QWidget window;
|
|
8256 |
UpdateWidget widget(&window);
|
|
8257 |
window.show();
|
|
8258 |
QTest::qWaitForWindowShown(&window);
|
|
8259 |
QTRY_VERIFY(widget.numPaintEvents > 0);
|
|
8260 |
|
|
8261 |
widget.reset();
|
|
8262 |
QCOMPARE(widget.numPaintEvents, 0);
|
|
8263 |
|
|
8264 |
widget.resizeInPaintEvent = true;
|
|
8265 |
// This will call resize in the paintEvent, which in turn will call
|
|
8266 |
// invalidateBuffer() and a new update request should be posted.
|
|
8267 |
widget.repaint();
|
|
8268 |
QCOMPARE(widget.numPaintEvents, 1);
|
|
8269 |
widget.numPaintEvents = 0;
|
|
8270 |
|
|
8271 |
QTest::qWait(10);
|
|
8272 |
// Make sure the resize triggers another update.
|
|
8273 |
QTRY_COMPARE(widget.numPaintEvents, 1);
|
|
8274 |
}
|
|
8275 |
#endif
|
|
8276 |
|
|
8277 |
|
|
8278 |
class MaskSetWidget : public QWidget
|
|
8279 |
{
|
|
8280 |
Q_OBJECT
|
|
8281 |
public:
|
|
8282 |
MaskSetWidget(QWidget* p =0)
|
|
8283 |
: QWidget(p) {}
|
|
8284 |
|
|
8285 |
void paintEvent(QPaintEvent* event) {
|
|
8286 |
QPainter p(this);
|
|
8287 |
|
|
8288 |
paintedRegion += event->region();
|
|
8289 |
foreach(QRect r, event->region().rects())
|
|
8290 |
p.fillRect(r, Qt::red);
|
|
8291 |
}
|
|
8292 |
|
|
8293 |
void resizeEvent(QResizeEvent*) {
|
|
8294 |
setMask(QRegion(QRect(0, 0, width(), 10).normalized()));
|
|
8295 |
}
|
|
8296 |
|
|
8297 |
QRegion paintedRegion;
|
|
8298 |
|
|
8299 |
public slots:
|
|
8300 |
void resizeDown() {
|
|
8301 |
setGeometry(QRect(0, 50, 50, 50));
|
|
8302 |
}
|
|
8303 |
|
|
8304 |
void resizeUp() {
|
|
8305 |
setGeometry(QRect(0, 50, 150, 50));
|
|
8306 |
}
|
|
8307 |
|
|
8308 |
};
|
|
8309 |
|
|
8310 |
void tst_QWidget::setMaskInResizeEvent()
|
|
8311 |
{
|
|
8312 |
UpdateWidget w;
|
|
8313 |
w.reset();
|
|
8314 |
w.resize(200, 200);
|
|
8315 |
w.setWindowFlags(Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint);
|
|
8316 |
w.raise();
|
|
8317 |
|
|
8318 |
MaskSetWidget testWidget(&w);
|
|
8319 |
testWidget.setGeometry(0, 0, 100, 100);
|
|
8320 |
testWidget.setMask(QRegion(QRect(0,0,100,10)));
|
|
8321 |
testWidget.show();
|
|
8322 |
w.show();
|
|
8323 |
QTest::qWaitForWindowShown(&w);
|
|
8324 |
QTest::qWait(30);
|
|
8325 |
QTRY_VERIFY(w.numPaintEvents > 0);
|
|
8326 |
|
|
8327 |
w.reset();
|
|
8328 |
testWidget.paintedRegion = QRegion();
|
|
8329 |
QTimer::singleShot(0, &testWidget, SLOT(resizeDown()));
|
|
8330 |
QTest::qWait(100);
|
|
8331 |
|
|
8332 |
QRegion expectedParentUpdate(0, 0, 100, 10); // Old testWidget area.
|
|
8333 |
expectedParentUpdate += testWidget.geometry(); // New testWidget area.
|
|
8334 |
QCOMPARE(w.paintedRegion, expectedParentUpdate);
|
|
8335 |
QCOMPARE(testWidget.paintedRegion, testWidget.mask());
|
|
8336 |
|
|
8337 |
testWidget.paintedRegion = QRegion();
|
|
8338 |
// Now resize the widget again, but in the oposite direction
|
|
8339 |
QTimer::singleShot(0, &testWidget, SLOT(resizeUp()));
|
|
8340 |
QTest::qWait(100);
|
|
8341 |
|
|
8342 |
QTRY_COMPARE(testWidget.paintedRegion, testWidget.mask());
|
|
8343 |
}
|
|
8344 |
|
|
8345 |
class MoveInResizeWidget : public QWidget
|
|
8346 |
{
|
|
8347 |
Q_OBJECT
|
|
8348 |
public:
|
|
8349 |
MoveInResizeWidget(QWidget* p = 0)
|
|
8350 |
: QWidget(p)
|
|
8351 |
{
|
|
8352 |
setWindowFlags(Qt::FramelessWindowHint);
|
|
8353 |
}
|
|
8354 |
|
|
8355 |
void resizeEvent(QResizeEvent*) {
|
|
8356 |
|
|
8357 |
move(QPoint(100,100));
|
|
8358 |
|
|
8359 |
static bool firstTime = true;
|
|
8360 |
if (firstTime)
|
|
8361 |
QTimer::singleShot(250, this, SLOT(resizeMe()));
|
|
8362 |
|
|
8363 |
firstTime = false;
|
|
8364 |
}
|
|
8365 |
|
|
8366 |
public slots:
|
|
8367 |
void resizeMe() {
|
|
8368 |
resize(100, 100);
|
|
8369 |
}
|
|
8370 |
};
|
|
8371 |
|
|
8372 |
void tst_QWidget::moveInResizeEvent()
|
|
8373 |
{
|
|
8374 |
MoveInResizeWidget testWidget;
|
|
8375 |
testWidget.setGeometry(50, 50, 200, 200);
|
|
8376 |
testWidget.show();
|
|
8377 |
QTest::qWaitForWindowShown(&testWidget);
|
|
8378 |
QTest::qWait(300);
|
|
8379 |
|
|
8380 |
QRect expectedGeometry(100,100, 100, 100);
|
|
8381 |
QTRY_COMPARE(testWidget.geometry(), expectedGeometry);
|
|
8382 |
}
|
|
8383 |
|
|
8384 |
|
|
8385 |
#if defined(Q_WS_WIN) || defined(Q_WS_X11)
|
|
8386 |
void tst_QWidget::immediateRepaintAfterShow()
|
|
8387 |
{
|
|
8388 |
UpdateWidget widget;
|
|
8389 |
widget.show();
|
|
8390 |
qApp->processEvents();
|
|
8391 |
// On X11 in particular, we are now waiting for a MapNotify event before
|
|
8392 |
// syncing the backing store. However, if someone request a repaint()
|
|
8393 |
// we must repaint immediately regardless of the current state.
|
|
8394 |
widget.numPaintEvents = 0;
|
|
8395 |
widget.repaint();
|
|
8396 |
QCOMPARE(widget.numPaintEvents, 1);
|
|
8397 |
}
|
|
8398 |
|
|
8399 |
void tst_QWidget::immediateRepaintAfterInvalidateBuffer()
|
|
8400 |
{
|
|
8401 |
QWidget *widget = new UpdateWidget;
|
|
8402 |
widget->show();
|
|
8403 |
#ifdef Q_WS_X11
|
|
8404 |
qt_x11_wait_for_window_manager(widget);
|
|
8405 |
#endif
|
|
8406 |
QTest::qWait(200);
|
|
8407 |
|
|
8408 |
static_cast<UpdateWidget *>(widget)->numPaintEvents = 0;
|
|
8409 |
|
|
8410 |
// Marks the area covered by the widget as dirty in the backing store and
|
|
8411 |
// posts an UpdateRequest event.
|
|
8412 |
qt_widget_private(widget)->invalidateBuffer(widget->rect());
|
|
8413 |
QCOMPARE(static_cast<UpdateWidget *>(widget)->numPaintEvents, 0);
|
|
8414 |
|
|
8415 |
// The entire widget is already dirty, but this time we want to update immediately
|
|
8416 |
// by calling repaint(), and thus we have to repaint the widget and not wait for
|
|
8417 |
// the UpdateRequest to be sent when we get back to the event loop.
|
|
8418 |
widget->repaint();
|
|
8419 |
QCOMPARE(static_cast<UpdateWidget *>(widget)->numPaintEvents, 1);
|
|
8420 |
|
|
8421 |
delete widget;
|
|
8422 |
}
|
|
8423 |
#endif
|
|
8424 |
|
|
8425 |
void tst_QWidget::effectiveWinId()
|
|
8426 |
{
|
|
8427 |
QWidget parent;
|
|
8428 |
QWidget child(&parent);
|
|
8429 |
|
|
8430 |
// Shouldn't crash.
|
|
8431 |
QVERIFY(!parent.effectiveWinId());
|
|
8432 |
QVERIFY(!child.effectiveWinId());
|
|
8433 |
|
|
8434 |
parent.show();
|
|
8435 |
|
|
8436 |
QVERIFY(parent.effectiveWinId());
|
|
8437 |
QVERIFY(child.effectiveWinId());
|
|
8438 |
}
|
|
8439 |
|
|
8440 |
class CustomWidget : public QWidget
|
|
8441 |
{
|
|
8442 |
public:
|
|
8443 |
mutable int metricCallCount;
|
|
8444 |
|
|
8445 |
CustomWidget(QWidget *parent = 0) : QWidget(parent), metricCallCount(0) {}
|
|
8446 |
|
|
8447 |
virtual int metric(PaintDeviceMetric metric) const {
|
|
8448 |
++metricCallCount;
|
|
8449 |
return QWidget::metric(metric);
|
|
8450 |
}
|
|
8451 |
};
|
|
8452 |
|
|
8453 |
void tst_QWidget::customDpi()
|
|
8454 |
{
|
|
8455 |
QWidget *topLevel = new QWidget;
|
|
8456 |
CustomWidget *custom = new CustomWidget(topLevel);
|
|
8457 |
QWidget *child = new QWidget(custom);
|
|
8458 |
|
|
8459 |
custom->metricCallCount = 0;
|
|
8460 |
topLevel->logicalDpiX();
|
|
8461 |
QCOMPARE(custom->metricCallCount, 0);
|
|
8462 |
custom->logicalDpiX();
|
|
8463 |
QCOMPARE(custom->metricCallCount, 1);
|
|
8464 |
child->logicalDpiX();
|
|
8465 |
#ifdef Q_WS_S60
|
|
8466 |
// QWidget::metric is not recursive on Symbian
|
|
8467 |
QCOMPARE(custom->metricCallCount, 1);
|
|
8468 |
#else
|
|
8469 |
QCOMPARE(custom->metricCallCount, 2);
|
|
8470 |
#endif
|
|
8471 |
|
|
8472 |
delete topLevel;
|
|
8473 |
}
|
|
8474 |
|
|
8475 |
void tst_QWidget::customDpiProperty()
|
|
8476 |
{
|
|
8477 |
QWidget *topLevel = new QWidget;
|
|
8478 |
QWidget *middle = new CustomWidget(topLevel);
|
|
8479 |
QWidget *child = new QWidget(middle);
|
|
8480 |
|
|
8481 |
const int initialDpiX = topLevel->logicalDpiX();
|
|
8482 |
const int initialDpiY = topLevel->logicalDpiY();
|
|
8483 |
|
|
8484 |
middle->setProperty("_q_customDpiX", 300);
|
|
8485 |
middle->setProperty("_q_customDpiY", 400);
|
|
8486 |
|
|
8487 |
QCOMPARE(topLevel->logicalDpiX(), initialDpiX);
|
|
8488 |
QCOMPARE(topLevel->logicalDpiY(), initialDpiY);
|
|
8489 |
|
|
8490 |
QCOMPARE(middle->logicalDpiX(), 300);
|
|
8491 |
QCOMPARE(middle->logicalDpiY(), 400);
|
|
8492 |
|
|
8493 |
QCOMPARE(child->logicalDpiX(), 300);
|
|
8494 |
QCOMPARE(child->logicalDpiY(), 400);
|
|
8495 |
|
|
8496 |
middle->setProperty("_q_customDpiX", QVariant());
|
|
8497 |
middle->setProperty("_q_customDpiY", QVariant());
|
|
8498 |
|
|
8499 |
QCOMPARE(topLevel->logicalDpiX(), initialDpiX);
|
|
8500 |
QCOMPARE(topLevel->logicalDpiY(), initialDpiY);
|
|
8501 |
|
|
8502 |
QCOMPARE(middle->logicalDpiX(), initialDpiX);
|
|
8503 |
QCOMPARE(middle->logicalDpiY(), initialDpiY);
|
|
8504 |
|
|
8505 |
QCOMPARE(child->logicalDpiX(), initialDpiX);
|
|
8506 |
QCOMPARE(child->logicalDpiY(), initialDpiY);
|
|
8507 |
|
|
8508 |
delete topLevel;
|
|
8509 |
}
|
|
8510 |
|
|
8511 |
void tst_QWidget::quitOnCloseAttribute()
|
|
8512 |
{
|
|
8513 |
QWidget w;
|
|
8514 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), true);
|
|
8515 |
w.setAttribute(Qt::WA_QuitOnClose, false);
|
|
8516 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), false);
|
|
8517 |
|
|
8518 |
w.setAttribute(Qt::WA_QuitOnClose);
|
|
8519 |
w.setWindowFlags(Qt::Tool);
|
|
8520 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), false);
|
|
8521 |
|
|
8522 |
w.setAttribute(Qt::WA_QuitOnClose);
|
|
8523 |
w.setWindowFlags(Qt::Popup);
|
|
8524 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), false);
|
|
8525 |
|
|
8526 |
w.setAttribute(Qt::WA_QuitOnClose);
|
|
8527 |
w.setWindowFlags(Qt::ToolTip);
|
|
8528 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), false);
|
|
8529 |
|
|
8530 |
w.setAttribute(Qt::WA_QuitOnClose);
|
|
8531 |
w.setWindowFlags(Qt::SplashScreen);
|
|
8532 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), false);
|
|
8533 |
|
|
8534 |
w.setAttribute(Qt::WA_QuitOnClose);
|
|
8535 |
w.setWindowFlags(Qt::SubWindow);
|
|
8536 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), false);
|
|
8537 |
|
|
8538 |
w.setAttribute(Qt::WA_QuitOnClose);
|
|
8539 |
w.setWindowFlags(Qt::Dialog);
|
|
8540 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), true);
|
|
8541 |
w.show();
|
|
8542 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), true);
|
|
8543 |
w.setWindowFlags(Qt::Tool);
|
|
8544 |
QCOMPARE(w.testAttribute(Qt::WA_QuitOnClose), false);
|
|
8545 |
}
|
|
8546 |
|
|
8547 |
void tst_QWidget::moveRect()
|
|
8548 |
{
|
|
8549 |
QWidget widget;
|
|
8550 |
widget.setUpdatesEnabled(false);
|
|
8551 |
QWidget child(&widget);
|
|
8552 |
child.setUpdatesEnabled(false);
|
|
8553 |
child.setAttribute(Qt::WA_OpaquePaintEvent);
|
|
8554 |
widget.show();
|
|
8555 |
QTest::qWait(200);
|
|
8556 |
child.move(10, 10); // Don't crash.
|
|
8557 |
}
|
|
8558 |
|
|
8559 |
#ifdef Q_WS_WIN
|
|
8560 |
class GDIWidget : public QDialog
|
|
8561 |
{
|
|
8562 |
public:
|
|
8563 |
GDIWidget() { setAttribute(Qt::WA_PaintOnScreen); }
|
|
8564 |
QPaintEngine *paintEngine() const { return 0; }
|
|
8565 |
|
|
8566 |
|
|
8567 |
void paintEvent(QPaintEvent *) {
|
|
8568 |
HDC hdc = getDC();
|
|
8569 |
SelectObject(hdc, CreateSolidBrush(RGB(255, 0, 0)));
|
|
8570 |
Rectangle(hdc, 0, 0, 10, 10);
|
|
8571 |
|
|
8572 |
releaseDC(hdc);
|
|
8573 |
|
|
8574 |
QImage im = QPixmap::grabWindow(winId(), 0, 0, width(), height()).toImage();
|
|
8575 |
color = im.pixel(1, 1);
|
|
8576 |
|
|
8577 |
accept();
|
|
8578 |
}
|
|
8579 |
|
|
8580 |
QSize sizeHint() const {
|
|
8581 |
return QSize(400, 300);
|
|
8582 |
}
|
|
8583 |
|
|
8584 |
QColor color;
|
|
8585 |
};
|
|
8586 |
|
|
8587 |
void tst_QWidget::gdiPainting()
|
|
8588 |
{
|
|
8589 |
GDIWidget w;
|
|
8590 |
w.exec();
|
|
8591 |
|
|
8592 |
QCOMPARE(w.color, QColor(255, 0, 0));
|
|
8593 |
|
|
8594 |
}
|
|
8595 |
|
|
8596 |
void tst_QWidget::paintOnScreenPossible()
|
|
8597 |
{
|
|
8598 |
QWidget w1;
|
|
8599 |
w1.setAttribute(Qt::WA_PaintOnScreen);
|
|
8600 |
QVERIFY(!w1.testAttribute(Qt::WA_PaintOnScreen));
|
|
8601 |
|
|
8602 |
GDIWidget w2;
|
|
8603 |
w2.setAttribute(Qt::WA_PaintOnScreen);
|
|
8604 |
QVERIFY(w2.testAttribute(Qt::WA_PaintOnScreen));
|
|
8605 |
}
|
|
8606 |
#endif
|
|
8607 |
|
|
8608 |
void tst_QWidget::reparentStaticWidget()
|
|
8609 |
{
|
|
8610 |
QWidget window1;
|
|
8611 |
|
|
8612 |
QWidget *child = new QWidget(&window1);
|
|
8613 |
child->setPalette(Qt::red);
|
|
8614 |
child->setAutoFillBackground(true);
|
|
8615 |
child->setAttribute(Qt::WA_StaticContents);
|
|
8616 |
child->resize(100, 100);
|
|
8617 |
|
|
8618 |
QWidget *grandChild = new QWidget(child);
|
|
8619 |
grandChild->setPalette(Qt::blue);
|
|
8620 |
grandChild->setAutoFillBackground(true);
|
|
8621 |
grandChild->resize(50, 50);
|
|
8622 |
grandChild->setAttribute(Qt::WA_StaticContents);
|
|
8623 |
window1.show();
|
|
8624 |
QTest::qWaitForWindowShown(&window1);
|
|
8625 |
|
|
8626 |
QWidget window2;
|
|
8627 |
window2.show();
|
|
8628 |
QTest::qWaitForWindowShown(&window2);
|
|
8629 |
QTest::qWait(20);
|
|
8630 |
|
|
8631 |
// Reparent into another top-level.
|
|
8632 |
child->setParent(&window2);
|
|
8633 |
child->show();
|
|
8634 |
|
|
8635 |
// Please don't crash.
|
|
8636 |
window1.resize(window1.size() + QSize(2, 2));
|
|
8637 |
QTest::qWait(20);
|
|
8638 |
|
|
8639 |
// Make sure we move all static children even though
|
|
8640 |
// the reparented widget itself is non-static.
|
|
8641 |
child->setAttribute(Qt::WA_StaticContents, false);
|
|
8642 |
child->setParent(&window1);
|
|
8643 |
child->show();
|
|
8644 |
|
|
8645 |
// Please don't crash.
|
|
8646 |
window2.resize(window2.size() + QSize(2, 2));
|
|
8647 |
QTest::qWait(20);
|
|
8648 |
|
|
8649 |
child->setParent(0);
|
|
8650 |
child->show();
|
|
8651 |
QTest::qWait(20);
|
|
8652 |
|
|
8653 |
// Please don't crash.
|
|
8654 |
child->resize(child->size() + QSize(2, 2));
|
|
8655 |
window2.resize(window2.size() + QSize(2, 2));
|
|
8656 |
QTest::qWait(20);
|
|
8657 |
|
|
8658 |
QWidget *siblingOfGrandChild = new QWidget(child);
|
|
8659 |
siblingOfGrandChild->show();
|
|
8660 |
QTest::qWait(20);
|
|
8661 |
|
|
8662 |
// Nothing should happen when reparenting within the same top-level.
|
|
8663 |
grandChild->setParent(siblingOfGrandChild);
|
|
8664 |
grandChild->show();
|
|
8665 |
QTest::qWait(20);
|
|
8666 |
|
|
8667 |
QWidget paintOnScreen;
|
|
8668 |
paintOnScreen.setAttribute(Qt::WA_PaintOnScreen);
|
|
8669 |
paintOnScreen.show();
|
|
8670 |
QTest::qWaitForWindowShown(&paintOnScreen);
|
|
8671 |
QTest::qWait(20);
|
|
8672 |
|
|
8673 |
child->setParent(&paintOnScreen);
|
|
8674 |
child->show();
|
|
8675 |
QTest::qWait(20);
|
|
8676 |
|
|
8677 |
// Please don't crash.
|
|
8678 |
paintOnScreen.resize(paintOnScreen.size() + QSize(2, 2));
|
|
8679 |
QTest::qWait(20);
|
|
8680 |
}
|
|
8681 |
|
|
8682 |
#ifdef Q_WS_QWS
|
|
8683 |
void tst_QWidget::updateOutsideSurfaceClip()
|
|
8684 |
{
|
|
8685 |
UpdateWidget widget;
|
|
8686 |
widget.setWindowFlags(Qt::FramelessWindowHint);
|
|
8687 |
widget.resize(100, 100);
|
|
8688 |
widget.raise();
|
|
8689 |
widget.show();
|
|
8690 |
QTest::qWait(200);
|
|
8691 |
widget.reset();
|
|
8692 |
|
|
8693 |
// Move widget partially outside buffer and change the surface clip.
|
|
8694 |
widget.move(-50, 0);
|
|
8695 |
QTest::qWait(100);
|
|
8696 |
|
|
8697 |
// Update region is outside the surface clip and should not trigger a repaint.
|
|
8698 |
widget.update(0, 0, 20, 20);
|
|
8699 |
QTest::qWait(100);
|
|
8700 |
QCOMPARE(widget.numPaintEvents, 0);
|
|
8701 |
|
|
8702 |
// Now, move the widget back so that the update region is inside the clip
|
|
8703 |
// and make sure we get a repaint of the dirty area.
|
|
8704 |
widget.move(0, 0);
|
|
8705 |
QTest::qWait(100);
|
|
8706 |
QCOMPARE(widget.numPaintEvents, 1);
|
|
8707 |
QCOMPARE(widget.paintedRegion, QRegion(0, 0, 20, 20));
|
|
8708 |
}
|
|
8709 |
#endif
|
|
8710 |
class ColorRedWidget : public QWidget
|
|
8711 |
{
|
|
8712 |
public:
|
|
8713 |
ColorRedWidget(QWidget *parent = 0)
|
|
8714 |
: QWidget(parent, Qt::FramelessWindowHint | Qt::WindowStaysOnTopHint | Qt::ToolTip)
|
|
8715 |
{
|
|
8716 |
}
|
|
8717 |
|
|
8718 |
void paintEvent(QPaintEvent *) {
|
|
8719 |
QPainter p(this);
|
|
8720 |
p.fillRect(rect(),Qt::red);
|
|
8721 |
}
|
|
8722 |
};
|
|
8723 |
|
|
8724 |
void tst_QWidget::translucentWidget()
|
|
8725 |
{
|
|
8726 |
QPixmap pm(16,16);
|
|
8727 |
pm.fill(Qt::red);
|
|
8728 |
ColorRedWidget label;
|
|
8729 |
label.setFixedSize(16,16);
|
|
8730 |
label.setAttribute(Qt::WA_TranslucentBackground);
|
|
8731 |
label.move(qApp->desktop()->availableGeometry().topLeft());
|
|
8732 |
label.show();
|
|
8733 |
#ifdef Q_WS_X11
|
|
8734 |
qt_x11_wait_for_window_manager(&label);
|
|
8735 |
#endif
|
|
8736 |
QTest::qWait(200);
|
|
8737 |
|
|
8738 |
QPixmap widgetSnapshot = QPixmap::grabWindow(label.winId());
|
|
8739 |
QImage actual = widgetSnapshot.toImage().convertToFormat(QImage::Format_RGB32);
|
|
8740 |
QImage expected = pm.toImage().convertToFormat(QImage::Format_RGB32);
|
|
8741 |
QCOMPARE(actual.size(),expected.size());
|
|
8742 |
QCOMPARE(actual,expected);
|
|
8743 |
}
|
|
8744 |
|
|
8745 |
class MaskResizeTestWidget : public QWidget
|
|
8746 |
{
|
|
8747 |
Q_OBJECT
|
|
8748 |
public:
|
|
8749 |
MaskResizeTestWidget(QWidget* p =0)
|
|
8750 |
: QWidget(p) {
|
|
8751 |
setMask(QRegion(QRect(0, 0, 100, 100).normalized()));
|
|
8752 |
}
|
|
8753 |
|
|
8754 |
void paintEvent(QPaintEvent* event) {
|
|
8755 |
QPainter p(this);
|
|
8756 |
|
|
8757 |
paintedRegion += event->region();
|
|
8758 |
foreach(QRect r, event->region().rects())
|
|
8759 |
p.fillRect(r, Qt::red);
|
|
8760 |
}
|
|
8761 |
|
|
8762 |
QRegion paintedRegion;
|
|
8763 |
|
|
8764 |
public slots:
|
|
8765 |
void enlargeMask() {
|
|
8766 |
QRegion newMask(QRect(0, 0, 150, 150).normalized());
|
|
8767 |
setMask(newMask);
|
|
8768 |
}
|
|
8769 |
|
|
8770 |
void shrinkMask() {
|
|
8771 |
QRegion newMask(QRect(0, 0, 50, 50).normalized());
|
|
8772 |
setMask(newMask);
|
|
8773 |
}
|
|
8774 |
|
|
8775 |
};
|
|
8776 |
|
|
8777 |
void tst_QWidget::setClearAndResizeMask()
|
|
8778 |
{
|
|
8779 |
UpdateWidget topLevel;
|
|
8780 |
topLevel.resize(150, 150);
|
|
8781 |
topLevel.show();
|
|
8782 |
QTest::qWaitForWindowShown(&topLevel);
|
|
8783 |
QTRY_VERIFY(topLevel.numPaintEvents > 0);
|
|
8784 |
topLevel.reset();
|
|
8785 |
|
|
8786 |
// Mask top-level widget
|
|
8787 |
const QRegion topLevelMask(0, 0, 100, 100, QRegion::Ellipse);
|
|
8788 |
topLevel.setMask(topLevelMask);
|
|
8789 |
QCOMPARE(topLevel.mask(), topLevelMask);
|
|
8790 |
#if defined(Q_WS_WIN) || defined(Q_WS_X11) // We don't control what's happening on other platforms.
|
|
8791 |
// and ensure that the top-level doesn't get any update.
|
|
8792 |
QCOMPARE(topLevel.numPaintEvents, 0);
|
|
8793 |
#endif
|
|
8794 |
|
|
8795 |
topLevel.reset();
|
|
8796 |
|
|
8797 |
// Clear top-level mask
|
|
8798 |
topLevel.clearMask();
|
|
8799 |
QCOMPARE(topLevel.mask(), QRegion());
|
|
8800 |
QTest::qWait(10);
|
|
8801 |
QRegion outsideOldMask(topLevel.rect());
|
|
8802 |
outsideOldMask -= topLevelMask;
|
|
8803 |
#if defined(Q_WS_WIN) || defined(Q_WS_X11) // We don't control what's happening on other platforms.
|
|
8804 |
// and ensure that the top-level gets an update for the area outside the old mask.
|
|
8805 |
QTRY_VERIFY(topLevel.numPaintEvents > 0);
|
|
8806 |
QTRY_COMPARE(topLevel.paintedRegion, outsideOldMask);
|
|
8807 |
#endif
|
|
8808 |
|
|
8809 |
UpdateWidget child(&topLevel);
|
|
8810 |
child.setAutoFillBackground(true); // NB! Opaque child.
|
|
8811 |
child.resize(100, 100);
|
|
8812 |
child.show();
|
|
8813 |
QTest::qWait(10);
|
|
8814 |
|
|
8815 |
child.reset();
|
|
8816 |
topLevel.reset();
|
|
8817 |
|
|
8818 |
// Mask child widget with a mask that is smaller than the rect
|
|
8819 |
const QRegion childMask(0, 0, 50, 50);
|
|
8820 |
child.setMask(childMask);
|
|
8821 |
QTRY_COMPARE(child.mask(), childMask);
|
|
8822 |
QTest::qWait(50);
|
|
8823 |
// and ensure that the child widget doesn't get any update.
|
|
8824 |
#ifdef Q_WS_MAC
|
|
8825 |
// Mac always issues a full update when calling setMask, and we cannot force it to not do so.
|
|
8826 |
QCOMPARE(child.numPaintEvents, 1);
|
|
8827 |
#else
|
|
8828 |
QCOMPARE(child.numPaintEvents, 0);
|
|
8829 |
#endif
|
|
8830 |
// and the parent widget gets an update for the newly exposed area.
|
|
8831 |
QTRY_COMPARE(topLevel.numPaintEvents, 1);
|
|
8832 |
QRegion expectedParentExpose(child.rect());
|
|
8833 |
expectedParentExpose -= childMask;
|
|
8834 |
QCOMPARE(topLevel.paintedRegion, expectedParentExpose);
|
|
8835 |
|
|
8836 |
child.reset();
|
|
8837 |
topLevel.reset();
|
|
8838 |
|
|
8839 |
// Clear child widget mask
|
|
8840 |
child.clearMask();
|
|
8841 |
QTRY_COMPARE(child.mask(), QRegion());
|
|
8842 |
QTest::qWait(10);
|
|
8843 |
// and ensure that that the child widget gets an update for the area outside the old mask.
|
|
8844 |
QTRY_COMPARE(child.numPaintEvents, 1);
|
|
8845 |
outsideOldMask = child.rect();
|
|
8846 |
#ifndef Q_WS_MAC
|
|
8847 |
// Mac always issues a full update when calling setMask, and we cannot force it to not do so.
|
|
8848 |
outsideOldMask -= childMask;
|
|
8849 |
#endif
|
|
8850 |
QCOMPARE(child.paintedRegion, outsideOldMask);
|
|
8851 |
// and the parent widget doesn't get any update.
|
|
8852 |
QCOMPARE(topLevel.numPaintEvents, 0);
|
|
8853 |
|
|
8854 |
child.reset();
|
|
8855 |
topLevel.reset();
|
|
8856 |
|
|
8857 |
// Mask child widget with a mask that is bigger than the rect
|
|
8858 |
child.setMask(QRegion(0, 0, 1000, 1000));
|
|
8859 |
QTest::qWait(100);
|
|
8860 |
#ifdef Q_WS_MAC
|
|
8861 |
// Mac always issues a full update when calling setMask, and we cannot force it to not do so.
|
|
8862 |
QTRY_COMPARE(child.numPaintEvents, 1);
|
|
8863 |
#else
|
|
8864 |
// and ensure that we don't get any updates at all.
|
|
8865 |
QTRY_COMPARE(child.numPaintEvents, 0);
|
|
8866 |
#endif
|
|
8867 |
QCOMPARE(topLevel.numPaintEvents, 0);
|
|
8868 |
|
|
8869 |
// ...and the same applies when clearing the mask.
|
|
8870 |
child.clearMask();
|
|
8871 |
QTest::qWait(100);
|
|
8872 |
#ifdef Q_WS_MAC
|
|
8873 |
// Mac always issues a full update when calling setMask, and we cannot force it to not do so.
|
|
8874 |
QTRY_VERIFY(child.numPaintEvents > 0);
|
|
8875 |
#else
|
|
8876 |
QCOMPARE(child.numPaintEvents, 0);
|
|
8877 |
#endif
|
|
8878 |
QCOMPARE(topLevel.numPaintEvents, 0);
|
|
8879 |
|
|
8880 |
QWidget resizeParent;
|
|
8881 |
MaskResizeTestWidget resizeChild(&resizeParent);
|
|
8882 |
|
|
8883 |
resizeParent.resize(300,300);
|
|
8884 |
resizeParent.raise();
|
|
8885 |
resizeParent.setWindowFlags(Qt::WindowStaysOnTopHint);
|
|
8886 |
resizeChild.setGeometry(50,50,200,200);
|
|
8887 |
QPalette pal = resizeParent.palette();
|
|
8888 |
pal.setColor(QPalette::Window, QColor(Qt::white));
|
|
8889 |
resizeParent.setPalette(pal);
|
|
8890 |
|
|
8891 |
resizeParent.show();
|
|
8892 |
QTest::qWaitForWindowShown(&resizeParent);
|
|
8893 |
// Disable the size grip on the Mac; otherwise it'll be included when grabbing the window.
|
|
8894 |
resizeParent.setFixedSize(resizeParent.size());
|
|
8895 |
resizeChild.show();
|
|
8896 |
QTest::qWait(100);
|
|
8897 |
resizeChild.paintedRegion = QRegion();
|
|
8898 |
|
|
8899 |
QTimer::singleShot(100, &resizeChild, SLOT(shrinkMask()));
|
|
8900 |
QTest::qWait(200);
|
|
8901 |
#ifdef Q_WS_MAC
|
|
8902 |
// Mac always issues a full update when calling setMask, and we cannot force it to not do so.
|
|
8903 |
QTRY_COMPARE(resizeChild.paintedRegion, resizeChild.mask());
|
|
8904 |
#else
|
|
8905 |
QTRY_COMPARE(resizeChild.paintedRegion, QRegion());
|
|
8906 |
#endif
|
|
8907 |
|
|
8908 |
resizeChild.paintedRegion = QRegion();
|
|
8909 |
const QRegion oldMask = resizeChild.mask();
|
|
8910 |
QTimer::singleShot(0, &resizeChild, SLOT(enlargeMask()));
|
|
8911 |
QTest::qWait(100);
|
|
8912 |
#ifdef Q_WS_MAC
|
|
8913 |
// Mac always issues a full update when calling setMask, and we cannot force it to not do so.
|
|
8914 |
QTRY_COMPARE(resizeChild.paintedRegion, resizeChild.mask());
|
|
8915 |
#else
|
|
8916 |
QTRY_COMPARE(resizeChild.paintedRegion, resizeChild.mask() - oldMask);
|
|
8917 |
#endif
|
|
8918 |
}
|
|
8919 |
|
|
8920 |
void tst_QWidget::maskedUpdate()
|
|
8921 |
{
|
|
8922 |
UpdateWidget topLevel;
|
|
8923 |
topLevel.resize(200, 200);
|
|
8924 |
const QRegion topLevelMask(50, 50, 70, 70);
|
|
8925 |
topLevel.setMask(topLevelMask);
|
|
8926 |
|
|
8927 |
UpdateWidget child(&topLevel);
|
|
8928 |
child.setGeometry(20, 20, 180, 180);
|
|
8929 |
const QRegion childMask(60, 60, 30, 30);
|
|
8930 |
child.setMask(childMask);
|
|
8931 |
|
|
8932 |
UpdateWidget grandChild(&child);
|
|
8933 |
grandChild.setGeometry(50, 50, 100, 100);
|
|
8934 |
const QRegion grandChildMask(20, 20, 10, 10);
|
|
8935 |
grandChild.setMask(grandChildMask);
|
|
8936 |
|
|
8937 |
topLevel.show();
|
|
8938 |
QTest::qWaitForWindowShown(&topLevel);
|
|
8939 |
QTRY_VERIFY(topLevel.numPaintEvents > 0);
|
|
8940 |
|
|
8941 |
|
|
8942 |
#define RESET_WIDGETS \
|
|
8943 |
topLevel.reset(); \
|
|
8944 |
child.reset(); \
|
|
8945 |
grandChild.reset();
|
|
8946 |
|
|
8947 |
#define CLEAR_MASK(widget) \
|
|
8948 |
widget.clearMask(); \
|
|
8949 |
QTest::qWait(100); \
|
|
8950 |
RESET_WIDGETS;
|
|
8951 |
|
|
8952 |
// All widgets are transparent at this point, so any call to update() will result
|
|
8953 |
// in composition, i.e. the update propagates to ancestors and children.
|
|
8954 |
|
|
8955 |
// TopLevel update.
|
|
8956 |
RESET_WIDGETS;
|
|
8957 |
topLevel.update();
|
|
8958 |
QTest::qWait(10);
|
|
8959 |
|
|
8960 |
QTRY_COMPARE(topLevel.paintedRegion, topLevelMask);
|
|
8961 |
QTRY_COMPARE(child.paintedRegion, childMask);
|
|
8962 |
QTRY_COMPARE(grandChild.paintedRegion, grandChildMask);
|
|
8963 |
|
|
8964 |
// Child update.
|
|
8965 |
RESET_WIDGETS;
|
|
8966 |
child.update();
|
|
8967 |
QTest::qWait(10);
|
|
8968 |
|
|
8969 |
QTRY_COMPARE(topLevel.paintedRegion, childMask.translated(child.pos()));
|
|
8970 |
QTRY_COMPARE(child.paintedRegion, childMask);
|
|
8971 |
QTRY_COMPARE(grandChild.paintedRegion, grandChildMask);
|
|
8972 |
|
|
8973 |
// GrandChild update.
|
|
8974 |
RESET_WIDGETS;
|
|
8975 |
grandChild.update();
|
|
8976 |
QTest::qWait(10);
|
|
8977 |
|
|
8978 |
QTRY_COMPARE(topLevel.paintedRegion, grandChildMask.translated(grandChild.mapTo(&topLevel, QPoint())));
|
|
8979 |
QTRY_COMPARE(child.paintedRegion, grandChildMask.translated(grandChild.pos()));
|
|
8980 |
QTRY_COMPARE(grandChild.paintedRegion, grandChildMask);
|
|
8981 |
|
|
8982 |
topLevel.setAttribute(Qt::WA_OpaquePaintEvent);
|
|
8983 |
child.setAttribute(Qt::WA_OpaquePaintEvent);
|
|
8984 |
grandChild.setAttribute(Qt::WA_OpaquePaintEvent);
|
|
8985 |
|
|
8986 |
// All widgets are now opaque, which means no composition, i.e.
|
|
8987 |
// the update does not propate to ancestors and children.
|
|
8988 |
|
|
8989 |
// TopLevel update.
|
|
8990 |
RESET_WIDGETS;
|
|
8991 |
topLevel.update();
|
|
8992 |
QTest::qWait(10);
|
|
8993 |
|
|
8994 |
QRegion expectedTopLevelUpdate = topLevelMask;
|
|
8995 |
expectedTopLevelUpdate -= childMask.translated(child.pos()); // Subtract opaque children.
|
|
8996 |
QTRY_COMPARE(topLevel.paintedRegion, expectedTopLevelUpdate);
|
|
8997 |
QTRY_COMPARE(child.paintedRegion, QRegion());
|
|
8998 |
QTRY_COMPARE(grandChild.paintedRegion, QRegion());
|
|
8999 |
|
|
9000 |
// Child update.
|
|
9001 |
RESET_WIDGETS;
|
|
9002 |
child.update();
|
|
9003 |
QTest::qWait(10);
|
|
9004 |
|
|
9005 |
QTRY_COMPARE(topLevel.paintedRegion, QRegion());
|
|
9006 |
QRegion expectedChildUpdate = childMask;
|
|
9007 |
expectedChildUpdate -= grandChildMask.translated(grandChild.pos()); // Subtract oapque children.
|
|
9008 |
QTRY_COMPARE(child.paintedRegion, expectedChildUpdate);
|
|
9009 |
QTRY_COMPARE(grandChild.paintedRegion, QRegion());
|
|
9010 |
|
|
9011 |
// GrandChild update.
|
|
9012 |
RESET_WIDGETS;
|
|
9013 |
grandChild.update();
|
|
9014 |
QTest::qWait(10);
|
|
9015 |
|
|
9016 |
QTRY_COMPARE(topLevel.paintedRegion, QRegion());
|
|
9017 |
QTRY_COMPARE(child.paintedRegion, QRegion());
|
|
9018 |
QTRY_COMPARE(grandChild.paintedRegion, grandChildMask);
|
|
9019 |
|
|
9020 |
// GrandChild update.
|
|
9021 |
CLEAR_MASK(grandChild);
|
|
9022 |
grandChild.update();
|
|
9023 |
QTest::qWait(10);
|
|
9024 |
|
|
9025 |
QTRY_COMPARE(topLevel.paintedRegion, QRegion());
|
|
9026 |
QTRY_COMPARE(child.paintedRegion, QRegion());
|
|
9027 |
QRegion expectedGrandChildUpdate = grandChild.rect();
|
|
9028 |
// Clip with parent's mask.
|
|
9029 |
expectedGrandChildUpdate &= childMask.translated(-grandChild.pos());
|
|
9030 |
QCOMPARE(grandChild.paintedRegion, expectedGrandChildUpdate);
|
|
9031 |
|
|
9032 |
// GrandChild update.
|
|
9033 |
CLEAR_MASK(child);
|
|
9034 |
grandChild.update();
|
|
9035 |
QTest::qWait(10);
|
|
9036 |
|
|
9037 |
QTRY_COMPARE(topLevel.paintedRegion, QRegion());
|
|
9038 |
QTRY_COMPARE(child.paintedRegion, QRegion());
|
|
9039 |
expectedGrandChildUpdate = grandChild.rect();
|
|
9040 |
// Clip with parent's mask.
|
|
9041 |
expectedGrandChildUpdate &= topLevelMask.translated(-grandChild.mapTo(&topLevel, QPoint()));
|
|
9042 |
QTRY_COMPARE(grandChild.paintedRegion, expectedGrandChildUpdate);
|
|
9043 |
|
|
9044 |
// Child update.
|
|
9045 |
RESET_WIDGETS;
|
|
9046 |
child.update();
|
|
9047 |
QTest::qWait(10);
|
|
9048 |
|
|
9049 |
QTRY_COMPARE(topLevel.paintedRegion, QRegion());
|
|
9050 |
expectedChildUpdate = child.rect();
|
|
9051 |
// Clip with parent's mask.
|
|
9052 |
expectedChildUpdate &= topLevelMask.translated(-child.pos());
|
|
9053 |
expectedChildUpdate -= grandChild.geometry(); // Subtract opaque children.
|
|
9054 |
QTRY_COMPARE(child.paintedRegion, expectedChildUpdate);
|
|
9055 |
QTRY_COMPARE(grandChild.paintedRegion, QRegion());
|
|
9056 |
|
|
9057 |
// GrandChild update.
|
|
9058 |
CLEAR_MASK(topLevel);
|
|
9059 |
grandChild.update();
|
|
9060 |
QTest::qWait(10);
|
|
9061 |
|
|
9062 |
QTRY_COMPARE(topLevel.paintedRegion, QRegion());
|
|
9063 |
QTRY_COMPARE(child.paintedRegion, QRegion());
|
|
9064 |
QTRY_COMPARE(grandChild.paintedRegion, QRegion(grandChild.rect())); // Full update.
|
|
9065 |
}
|
|
9066 |
|
|
9067 |
#if defined(Q_WS_X11) || defined(Q_WS_WIN) || defined(Q_WS_QWS)
|
|
9068 |
void tst_QWidget::syntheticEnterLeave()
|
|
9069 |
{
|
|
9070 |
class MyWidget : public QWidget
|
|
9071 |
{
|
|
9072 |
public:
|
|
9073 |
MyWidget(QWidget *parent = 0) : QWidget(parent), numEnterEvents(0), numLeaveEvents(0) {}
|
|
9074 |
void enterEvent(QEvent *) { ++numEnterEvents; }
|
|
9075 |
void leaveEvent(QEvent *) { ++numLeaveEvents; }
|
|
9076 |
int numEnterEvents;
|
|
9077 |
int numLeaveEvents;
|
|
9078 |
};
|
|
9079 |
|
|
9080 |
QCursor::setPos(QPoint(0,0));
|
|
9081 |
|
|
9082 |
MyWidget window;
|
|
9083 |
window.setWindowFlags(Qt::WindowStaysOnTopHint);
|
|
9084 |
window.resize(200, 200);
|
|
9085 |
|
|
9086 |
MyWidget *child1 = new MyWidget(&window);
|
|
9087 |
child1->setPalette(Qt::blue);
|
|
9088 |
child1->setAutoFillBackground(true);
|
|
9089 |
child1->resize(200, 200);
|
|
9090 |
child1->setCursor(Qt::OpenHandCursor);
|
|
9091 |
|
|
9092 |
MyWidget *child2 = new MyWidget(&window);
|
|
9093 |
child2->resize(200, 200);
|
|
9094 |
|
|
9095 |
MyWidget *grandChild = new MyWidget(child2);
|
|
9096 |
grandChild->setPalette(Qt::red);
|
|
9097 |
grandChild->setAutoFillBackground(true);
|
|
9098 |
grandChild->resize(200, 200);
|
|
9099 |
grandChild->setCursor(Qt::WaitCursor);
|
|
9100 |
|
|
9101 |
window.show();
|
|
9102 |
window.raise();
|
|
9103 |
#ifdef Q_WS_X11
|
|
9104 |
qt_x11_wait_for_window_manager(&window);
|
|
9105 |
#endif
|
|
9106 |
QTest::qWait(300);
|
|
9107 |
|
|
9108 |
#define RESET_EVENT_COUNTS \
|
|
9109 |
window.numEnterEvents = 0; \
|
|
9110 |
window.numLeaveEvents = 0; \
|
|
9111 |
child1->numEnterEvents = 0; \
|
|
9112 |
child1->numLeaveEvents = 0; \
|
|
9113 |
child2->numEnterEvents = 0; \
|
|
9114 |
child2->numLeaveEvents = 0; \
|
|
9115 |
grandChild->numEnterEvents = 0; \
|
|
9116 |
grandChild->numLeaveEvents = 0;
|
|
9117 |
|
|
9118 |
// Position the cursor in the middle of the window.
|
|
9119 |
const QPoint globalPos = window.mapToGlobal(QPoint(100, 100));
|
|
9120 |
QCursor::setPos(globalPos); // Enter child2 and grandChild.
|
|
9121 |
QTest::qWait(300);
|
|
9122 |
|
|
9123 |
#ifdef Q_OS_WINCE_WM
|
|
9124 |
QSKIP("Windows Mobile has no proper cursor support", SkipAll);
|
|
9125 |
#endif
|
|
9126 |
|
|
9127 |
QCOMPARE(window.numLeaveEvents, 0);
|
|
9128 |
QCOMPARE(child2->numLeaveEvents, 0);
|
|
9129 |
QCOMPARE(grandChild->numLeaveEvents, 0);
|
|
9130 |
QCOMPARE(child1->numLeaveEvents, 0);
|
|
9131 |
|
|
9132 |
QCOMPARE(window.numEnterEvents, 1);
|
|
9133 |
QCOMPARE(child2->numEnterEvents, 1);
|
|
9134 |
QCOMPARE(grandChild->numEnterEvents, 1);
|
|
9135 |
QCOMPARE(child1->numEnterEvents, 0);
|
|
9136 |
|
|
9137 |
RESET_EVENT_COUNTS;
|
|
9138 |
child2->hide(); // Leave child2 and grandChild, enter child1.
|
|
9139 |
|
|
9140 |
QCOMPARE(window.numLeaveEvents, 0);
|
|
9141 |
QCOMPARE(child2->numLeaveEvents, 1);
|
|
9142 |
QCOMPARE(grandChild->numLeaveEvents, 1);
|
|
9143 |
QCOMPARE(child1->numLeaveEvents, 0);
|
|
9144 |
|
|
9145 |
QCOMPARE(window.numEnterEvents, 0);
|
|
9146 |
QCOMPARE(child2->numEnterEvents, 0);
|
|
9147 |
QCOMPARE(grandChild->numEnterEvents, 0);
|
|
9148 |
QCOMPARE(child1->numEnterEvents, 1);
|
|
9149 |
|
|
9150 |
RESET_EVENT_COUNTS;
|
|
9151 |
child2->show(); // Leave child1, enter child2 and grandChild.
|
|
9152 |
|
|
9153 |
QCOMPARE(window.numLeaveEvents, 0);
|
|
9154 |
QCOMPARE(child2->numLeaveEvents, 0);
|
|
9155 |
QCOMPARE(grandChild->numLeaveEvents, 0);
|
|
9156 |
QCOMPARE(child1->numLeaveEvents, 1);
|
|
9157 |
|
|
9158 |
QCOMPARE(window.numEnterEvents, 0);
|
|
9159 |
QCOMPARE(child2->numEnterEvents, 1);
|
|
9160 |
QCOMPARE(grandChild->numEnterEvents, 1);
|
|
9161 |
QCOMPARE(child1->numEnterEvents, 0);
|
|
9162 |
|
|
9163 |
RESET_EVENT_COUNTS;
|
|
9164 |
delete child2; // Enter child1 (and do not send leave events to child2 and grandChild).
|
|
9165 |
|
|
9166 |
QCOMPARE(window.numLeaveEvents, 0);
|
|
9167 |
QCOMPARE(child1->numLeaveEvents, 0);
|
|
9168 |
|
|
9169 |
QCOMPARE(window.numEnterEvents, 0);
|
|
9170 |
QCOMPARE(child1->numEnterEvents, 1);
|
|
9171 |
}
|
|
9172 |
|
|
9173 |
void tst_QWidget::taskQTBUG_4055_sendSyntheticEnterLeave()
|
|
9174 |
{
|
|
9175 |
#ifdef Q_OS_WINCE_WM
|
|
9176 |
QSKIP("Windows Mobile has no proper cursor support", SkipAll);
|
|
9177 |
#endif
|
|
9178 |
class SELParent : public QWidget
|
|
9179 |
{
|
|
9180 |
public:
|
|
9181 |
SELParent(QWidget *parent = 0): QWidget(parent) { }
|
|
9182 |
|
|
9183 |
void mousePressEvent(QMouseEvent *) { child->show(); }
|
|
9184 |
QWidget *child;
|
|
9185 |
};
|
|
9186 |
|
|
9187 |
class SELChild : public QWidget
|
|
9188 |
{
|
|
9189 |
public:
|
|
9190 |
SELChild(QWidget *parent = 0) : QWidget(parent), numEnterEvents(0), numMouseMoveEvents(0) {}
|
|
9191 |
void enterEvent(QEvent *) { ++numEnterEvents; }
|
|
9192 |
void mouseMoveEvent(QMouseEvent *event)
|
|
9193 |
{
|
|
9194 |
QCOMPARE(event->button(), Qt::NoButton);
|
|
9195 |
QCOMPARE(event->buttons(), Qt::MouseButtons(Qt::NoButton));
|
|
9196 |
++numMouseMoveEvents;
|
|
9197 |
}
|
|
9198 |
void reset() { numEnterEvents = numMouseMoveEvents = 0; }
|
|
9199 |
int numEnterEvents, numMouseMoveEvents;
|
|
9200 |
};
|
|
9201 |
|
|
9202 |
QCursor::setPos(QPoint(0,0));
|
|
9203 |
|
|
9204 |
SELParent parent;
|
|
9205 |
parent.resize(200, 200);
|
|
9206 |
SELChild child(&parent);
|
|
9207 |
child.resize(200, 200);
|
|
9208 |
parent.show();
|
|
9209 |
#ifdef Q_WS_X11
|
|
9210 |
qt_x11_wait_for_window_manager(&parent);
|
|
9211 |
#endif
|
|
9212 |
QTest::qWait(150);
|
|
9213 |
|
|
9214 |
QCursor::setPos(child.mapToGlobal(QPoint(100, 100)));
|
|
9215 |
// Make sure the cursor has entered the child.
|
|
9216 |
QTRY_VERIFY(child.numEnterEvents > 0);
|
|
9217 |
|
|
9218 |
child.hide();
|
|
9219 |
child.reset();
|
|
9220 |
child.show();
|
|
9221 |
|
|
9222 |
// Make sure the child gets enter event and no mouse move event.
|
|
9223 |
QCOMPARE(child.numEnterEvents, 1);
|
|
9224 |
QCOMPARE(child.numMouseMoveEvents, 0);
|
|
9225 |
|
|
9226 |
child.hide();
|
|
9227 |
child.reset();
|
|
9228 |
child.setMouseTracking(true);
|
|
9229 |
child.show();
|
|
9230 |
|
|
9231 |
// Make sure the child gets enter event and mouse move event.
|
|
9232 |
// Note that we verify event->button() and event->buttons()
|
|
9233 |
// in SELChild::mouseMoveEvent().
|
|
9234 |
QCOMPARE(child.numEnterEvents, 1);
|
|
9235 |
QCOMPARE(child.numMouseMoveEvents, 1);
|
|
9236 |
|
|
9237 |
// Sending synthetic enter/leave trough the parent's mousePressEvent handler.
|
|
9238 |
parent.child = &child;
|
|
9239 |
|
|
9240 |
child.hide();
|
|
9241 |
child.reset();
|
|
9242 |
QTest::mouseClick(&parent, Qt::LeftButton);
|
|
9243 |
|
|
9244 |
// Make sure the child gets enter event and one mouse move event.
|
|
9245 |
QCOMPARE(child.numEnterEvents, 1);
|
|
9246 |
QCOMPARE(child.numMouseMoveEvents, 1);
|
|
9247 |
|
|
9248 |
child.hide();
|
|
9249 |
child.reset();
|
|
9250 |
child.setMouseTracking(false);
|
|
9251 |
QTest::mouseClick(&parent, Qt::LeftButton);
|
|
9252 |
|
|
9253 |
// Make sure the child gets enter event and no mouse move event.
|
|
9254 |
QCOMPARE(child.numEnterEvents, 1);
|
|
9255 |
QCOMPARE(child.numMouseMoveEvents, 0);
|
|
9256 |
}
|
|
9257 |
#endif
|
|
9258 |
|
|
9259 |
void tst_QWidget::windowFlags()
|
|
9260 |
{
|
|
9261 |
QWidget w;
|
|
9262 |
w.setWindowFlags(w.windowFlags() | Qt::FramelessWindowHint);
|
|
9263 |
QVERIFY(w.windowFlags() & Qt::FramelessWindowHint);
|
|
9264 |
}
|
|
9265 |
|
|
9266 |
void tst_QWidget::initialPosForDontShowOnScreenWidgets()
|
|
9267 |
{
|
|
9268 |
{ // Check default position.
|
|
9269 |
const QPoint expectedPos(0, 0);
|
|
9270 |
QWidget widget;
|
|
9271 |
widget.setAttribute(Qt::WA_DontShowOnScreen);
|
|
9272 |
widget.winId(); // Make sure create_sys is called.
|
|
9273 |
QCOMPARE(widget.pos(), expectedPos);
|
|
9274 |
QCOMPARE(widget.geometry().topLeft(), expectedPos);
|
|
9275 |
}
|
|
9276 |
|
|
9277 |
{ // Explicitly move to a position.
|
|
9278 |
const QPoint expectedPos(100, 100);
|
|
9279 |
QWidget widget;
|
|
9280 |
widget.setAttribute(Qt::WA_DontShowOnScreen);
|
|
9281 |
widget.move(expectedPos);
|
|
9282 |
widget.winId(); // Make sure create_sys is called.
|
|
9283 |
QCOMPARE(widget.pos(), expectedPos);
|
|
9284 |
QCOMPARE(widget.geometry().topLeft(), expectedPos);
|
|
9285 |
}
|
|
9286 |
}
|
|
9287 |
|
|
9288 |
#ifdef Q_WS_X11
|
|
9289 |
void tst_QWidget::paintOutsidePaintEvent()
|
|
9290 |
{
|
|
9291 |
QWidget widget;
|
|
9292 |
widget.resize(200, 200);
|
|
9293 |
|
|
9294 |
QWidget child1(&widget);
|
|
9295 |
child1.resize(100, 100);
|
|
9296 |
child1.setPalette(Qt::red);
|
|
9297 |
child1.setAutoFillBackground(true);
|
|
9298 |
|
|
9299 |
QWidget child2(&widget);
|
|
9300 |
child2.setGeometry(50, 50, 100, 100);
|
|
9301 |
child2.setPalette(Qt::blue);
|
|
9302 |
child2.setAutoFillBackground(true);
|
|
9303 |
|
|
9304 |
widget.show();
|
|
9305 |
QTest::qWaitForWindowShown(&widget);
|
|
9306 |
QTest::qWait(60);
|
|
9307 |
|
|
9308 |
const QPixmap before = QPixmap::grabWindow(widget.winId());
|
|
9309 |
|
|
9310 |
// Child 1 should be clipped by child 2, so nothing should change.
|
|
9311 |
child1.setAttribute(Qt::WA_PaintOutsidePaintEvent);
|
|
9312 |
QPainter painter(&child1);
|
|
9313 |
painter.fillRect(child1.rect(), Qt::red);
|
|
9314 |
painter.end();
|
|
9315 |
XSync(QX11Info::display(), false); // Flush output buffer.
|
|
9316 |
QTest::qWait(60);
|
|
9317 |
|
|
9318 |
const QPixmap after = QPixmap::grabWindow(widget.winId());
|
|
9319 |
|
|
9320 |
QCOMPARE(before, after);
|
|
9321 |
}
|
|
9322 |
#endif
|
|
9323 |
|
|
9324 |
class MyEvilObject : public QObject
|
|
9325 |
{
|
|
9326 |
Q_OBJECT
|
|
9327 |
public:
|
|
9328 |
MyEvilObject(QWidget *widgetToCrash) : QObject(), widget(widgetToCrash)
|
|
9329 |
{
|
|
9330 |
connect(widget, SIGNAL(destroyed(QObject *)), this, SLOT(beEvil(QObject *)));
|
|
9331 |
delete widget;
|
|
9332 |
}
|
|
9333 |
QWidget *widget;
|
|
9334 |
|
|
9335 |
private slots:
|
|
9336 |
void beEvil(QObject *) { widget->update(0, 0, 150, 150); }
|
|
9337 |
};
|
|
9338 |
|
|
9339 |
void tst_QWidget::updateOnDestroyedSignal()
|
|
9340 |
{
|
|
9341 |
QWidget widget;
|
|
9342 |
|
|
9343 |
QWidget *child = new QWidget(&widget);
|
|
9344 |
child->resize(100, 100);
|
|
9345 |
child->setAutoFillBackground(true);
|
|
9346 |
child->setPalette(Qt::red);
|
|
9347 |
|
|
9348 |
widget.show();
|
|
9349 |
#ifdef Q_WS_X11
|
|
9350 |
qt_x11_wait_for_window_manager(&widget);
|
|
9351 |
#endif
|
|
9352 |
QTest::qWait(200);
|
|
9353 |
|
|
9354 |
// Please do not crash.
|
|
9355 |
MyEvilObject evil(child);
|
|
9356 |
QTest::qWait(200);
|
|
9357 |
}
|
|
9358 |
|
|
9359 |
void tst_QWidget::toplevelLineEditFocus()
|
|
9360 |
{
|
|
9361 |
testWidget->hide();
|
|
9362 |
|
|
9363 |
QLineEdit w;
|
|
9364 |
w.show();
|
|
9365 |
QTest::qWaitForWindowShown(&w);
|
|
9366 |
QTest::qWait(20);
|
|
9367 |
|
|
9368 |
QTRY_COMPARE(QApplication::activeWindow(), (QWidget*)&w);
|
|
9369 |
QTRY_COMPARE(QApplication::focusWidget(), (QWidget*)&w);
|
|
9370 |
}
|
|
9371 |
|
|
9372 |
void tst_QWidget::focusWidget_task254563()
|
|
9373 |
{
|
|
9374 |
//having different visibility for widget is important
|
|
9375 |
QWidget top;
|
|
9376 |
top.show();
|
|
9377 |
QWidget container(&top);
|
|
9378 |
QWidget *widget = new QWidget(&container);
|
|
9379 |
widget->show();
|
|
9380 |
|
|
9381 |
widget->setFocus(); //set focus (will set the focus widget up to the toplevel to be 'widget')
|
|
9382 |
container.setFocus();
|
|
9383 |
delete widget; // will call clearFocus but that doesn't help
|
|
9384 |
QVERIFY(top.focusWidget() != widget); //dangling pointer
|
|
9385 |
}
|
|
9386 |
|
|
9387 |
void tst_QWidget::destroyBackingStore()
|
|
9388 |
{
|
|
9389 |
#ifdef QT_BUILD_INTERNAL
|
|
9390 |
UpdateWidget w;
|
|
9391 |
w.reset();
|
|
9392 |
w.show();
|
|
9393 |
|
|
9394 |
QTest::qWaitForWindowShown(&w);
|
|
9395 |
QApplication::processEvents();
|
|
9396 |
QTRY_VERIFY(w.numPaintEvents > 0);
|
|
9397 |
w.reset();
|
|
9398 |
w.update();
|
|
9399 |
delete qt_widget_private(&w)->topData()->backingStore;
|
|
9400 |
qt_widget_private(&w)->topData()->backingStore = 0;
|
|
9401 |
qt_widget_private(&w)->topData()->backingStore = new QWidgetBackingStore(&w);
|
|
9402 |
|
|
9403 |
w.update();
|
|
9404 |
QApplication::processEvents();
|
|
9405 |
#ifdef Q_WS_QWS
|
|
9406 |
QApplication::processEvents();
|
|
9407 |
#endif
|
|
9408 |
QCOMPARE(w.numPaintEvents, 1);
|
|
9409 |
|
|
9410 |
// Check one more time, because the second time around does more caching.
|
|
9411 |
w.update();
|
|
9412 |
QApplication::processEvents();
|
|
9413 |
QCOMPARE(w.numPaintEvents, 2);
|
|
9414 |
#endif
|
|
9415 |
}
|
|
9416 |
|
|
9417 |
void tst_QWidget::rectOutsideCoordinatesLimit_task144779()
|
|
9418 |
{
|
|
9419 |
#ifdef Q_OS_WINCE_WM
|
|
9420 |
QSKIP( "Tables of 5000 elements do not make sense on Windows Mobile.", SkipAll);
|
|
9421 |
#endif
|
|
9422 |
QApplication::setOverrideCursor(Qt::BlankCursor); //keep the cursor out of screen grabs
|
|
9423 |
QWidget main(0,Qt::FramelessWindowHint); //don't get confused by the size of the window frame
|
|
9424 |
QPalette palette;
|
|
9425 |
palette.setColor(QPalette::Window, Qt::red);
|
|
9426 |
main.setPalette(palette);
|
|
9427 |
|
|
9428 |
QDesktopWidget desktop;
|
|
9429 |
QRect desktopDimensions = desktop.availableGeometry(&main);
|
|
9430 |
QSize mainSize(400, 400);
|
|
9431 |
mainSize = mainSize.boundedTo(desktopDimensions.size());
|
|
9432 |
main.resize(mainSize);
|
|
9433 |
|
|
9434 |
QWidget *offsetWidget = new QWidget(&main);
|
|
9435 |
offsetWidget->setGeometry(0, -(15000 - mainSize.height()), mainSize.width(), 15000);
|
|
9436 |
|
|
9437 |
// big widget is too big for the coordinates, it must be limited by wrect
|
|
9438 |
// if wrect is not at the right position because of offsetWidget, bigwidget
|
|
9439 |
// is not painted correctly
|
|
9440 |
QWidget *bigWidget = new QWidget(offsetWidget);
|
|
9441 |
bigWidget->setGeometry(0, 0, mainSize.width(), 50000);
|
|
9442 |
palette.setColor(QPalette::Window, Qt::green);
|
|
9443 |
bigWidget->setPalette(palette);
|
|
9444 |
bigWidget->setAutoFillBackground(true);
|
|
9445 |
|
|
9446 |
main.show();
|
|
9447 |
QTest::qWaitForWindowShown(&main);
|
|
9448 |
|
|
9449 |
QPixmap correct(main.size());
|
|
9450 |
correct.fill(Qt::green);
|
|
9451 |
|
|
9452 |
QTRY_COMPARE(QPixmap::grabWindow(main.winId()).toImage().convertToFormat(QImage::Format_RGB32),
|
|
9453 |
correct.toImage().convertToFormat(QImage::Format_RGB32));
|
|
9454 |
QApplication::restoreOverrideCursor();
|
|
9455 |
}
|
|
9456 |
|
|
9457 |
void tst_QWidget::inputFocus_task257832()
|
|
9458 |
{
|
|
9459 |
QLineEdit *widget = new QLineEdit;
|
|
9460 |
QInputContext *context = widget->inputContext();
|
|
9461 |
if (!context)
|
|
9462 |
QSKIP("No input context", SkipSingle);
|
|
9463 |
widget->setFocus();
|
|
9464 |
widget->winId(); // make sure, widget has been created
|
|
9465 |
context->setFocusWidget(widget);
|
|
9466 |
QCOMPARE(context->focusWidget(), static_cast<QWidget*>(widget));
|
|
9467 |
widget->setReadOnly(true);
|
|
9468 |
QVERIFY(!context->focusWidget());
|
|
9469 |
delete widget;
|
|
9470 |
}
|
|
9471 |
|
|
9472 |
void tst_QWidget::setGraphicsEffect()
|
|
9473 |
{
|
|
9474 |
// Check that we don't have any effect by default.
|
|
9475 |
QWidget *widget = new QWidget;
|
|
9476 |
QVERIFY(!widget->graphicsEffect());
|
|
9477 |
|
|
9478 |
// SetGet check.
|
|
9479 |
QPointer<QGraphicsEffect> blurEffect = new QGraphicsBlurEffect;
|
|
9480 |
widget->setGraphicsEffect(blurEffect);
|
|
9481 |
QCOMPARE(widget->graphicsEffect(), static_cast<QGraphicsEffect *>(blurEffect));
|
|
9482 |
|
|
9483 |
// Ensure the existing effect is deleted when setting a new one.
|
|
9484 |
QPointer<QGraphicsEffect> shadowEffect = new QGraphicsDropShadowEffect;
|
|
9485 |
widget->setGraphicsEffect(shadowEffect);
|
|
9486 |
QVERIFY(!blurEffect);
|
|
9487 |
QCOMPARE(widget->graphicsEffect(), static_cast<QGraphicsEffect *>(shadowEffect));
|
|
9488 |
blurEffect = new QGraphicsBlurEffect;
|
|
9489 |
|
|
9490 |
// Ensure the effect is uninstalled when setting it on a new target.
|
|
9491 |
QWidget *anotherWidget = new QWidget;
|
|
9492 |
anotherWidget->setGraphicsEffect(blurEffect);
|
|
9493 |
widget->setGraphicsEffect(blurEffect);
|
|
9494 |
QVERIFY(!anotherWidget->graphicsEffect());
|
|
9495 |
QVERIFY(!shadowEffect);
|
|
9496 |
|
|
9497 |
// Ensure the existing effect is deleted when deleting the widget.
|
|
9498 |
delete widget;
|
|
9499 |
QVERIFY(!blurEffect);
|
|
9500 |
delete anotherWidget;
|
|
9501 |
}
|
|
9502 |
|
|
9503 |
void tst_QWidget::activateWindow()
|
|
9504 |
{
|
|
9505 |
// Test case for task 260685
|
|
9506 |
|
|
9507 |
// Create first mainwindow and set it active
|
|
9508 |
QMainWindow* mainwindow = new QMainWindow();
|
|
9509 |
QLabel* label = new QLabel(mainwindow);
|
|
9510 |
mainwindow->setCentralWidget(label);
|
|
9511 |
mainwindow->setVisible(true);
|
|
9512 |
mainwindow->activateWindow();
|
|
9513 |
QTest::qWaitForWindowShown(mainwindow);
|
|
9514 |
qApp->processEvents();
|
|
9515 |
|
|
9516 |
QTRY_VERIFY(mainwindow->isActiveWindow());
|
|
9517 |
|
|
9518 |
// Create second mainwindow and set it active
|
|
9519 |
QMainWindow* mainwindow2 = new QMainWindow();
|
|
9520 |
QLabel* label2 = new QLabel(mainwindow2);
|
|
9521 |
mainwindow2->setCentralWidget(label2);
|
|
9522 |
mainwindow2->setVisible(true);
|
|
9523 |
mainwindow2->activateWindow();
|
|
9524 |
qApp->processEvents();
|
|
9525 |
|
|
9526 |
QTRY_VERIFY(!mainwindow->isActiveWindow());
|
|
9527 |
QTRY_VERIFY(mainwindow2->isActiveWindow());
|
|
9528 |
|
|
9529 |
// Revert first mainwindow back to visible active
|
|
9530 |
mainwindow->setVisible(true);
|
|
9531 |
mainwindow->activateWindow();
|
|
9532 |
qApp->processEvents();
|
|
9533 |
|
|
9534 |
QTRY_VERIFY(mainwindow->isActiveWindow());
|
|
9535 |
QTRY_VERIFY(!mainwindow2->isActiveWindow());
|
|
9536 |
}
|
|
9537 |
|
|
9538 |
#ifdef Q_OS_SYMBIAN
|
|
9539 |
void tst_QWidget::cbaVisibility()
|
|
9540 |
{
|
|
9541 |
// Test case for task 261048
|
|
9542 |
|
|
9543 |
// Create first mainwindow in fullsreen and activate it
|
|
9544 |
QMainWindow* mainwindow = new QMainWindow();
|
|
9545 |
QLabel* label = new QLabel(mainwindow);
|
|
9546 |
mainwindow->setCentralWidget(label);
|
|
9547 |
mainwindow->setWindowState(Qt::WindowFullScreen);
|
|
9548 |
mainwindow->setVisible(true);
|
|
9549 |
mainwindow->activateWindow();
|
|
9550 |
qApp->processEvents();
|
|
9551 |
|
|
9552 |
QVERIFY(mainwindow->isActiveWindow());
|
|
9553 |
QVERIFY(QDesktopWidget().availableGeometry().size() == mainwindow->size());
|
|
9554 |
|
|
9555 |
// Create second mainwindow in maximized and activate it
|
|
9556 |
QMainWindow* mainwindow2 = new QMainWindow();
|
|
9557 |
QLabel* label2 = new QLabel(mainwindow2);
|
|
9558 |
mainwindow2->setCentralWidget(label2);
|
|
9559 |
mainwindow2->setWindowState(Qt::WindowMaximized);
|
|
9560 |
mainwindow2->setVisible(true);
|
|
9561 |
mainwindow2->activateWindow();
|
|
9562 |
qApp->processEvents();
|
|
9563 |
|
|
9564 |
QVERIFY(!mainwindow->isActiveWindow());
|
|
9565 |
QVERIFY(mainwindow2->isActiveWindow());
|
|
9566 |
QVERIFY(QDesktopWidget().availableGeometry().size() == mainwindow2->size());
|
|
9567 |
|
|
9568 |
// Verify window decorations i.e. status pane and CBA are visible.
|
|
9569 |
CEikStatusPane* statusPane = CEikonEnv::Static()->AppUiFactory()->StatusPane();
|
|
9570 |
QVERIFY(statusPane->IsVisible());
|
|
9571 |
CEikButtonGroupContainer* buttonGroup = CEikonEnv::Static()->AppUiFactory()->Cba();
|
|
9572 |
QVERIFY(buttonGroup->IsVisible());
|
|
9573 |
}
|
|
9574 |
#endif
|
|
9575 |
|
|
9576 |
QTEST_MAIN(tst_QWidget)
|
|
9577 |
#include "tst_qwidget.moc"
|