src/gui/widgets/qlineedit_p.h
changeset 0 1918ee327afb
child 3 41300fa6a67c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/gui/widgets/qlineedit_p.h	Mon Jan 11 14:00:40 2010 +0000
@@ -0,0 +1,151 @@
+/****************************************************************************
+**
+** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (qt-info@nokia.com)
+**
+** This file is part of the QtGui module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** No Commercial Usage
+** This file contains pre-release code and may not be distributed.
+** You may use this file in accordance with the terms and conditions
+** contained in the Technology Preview License Agreement accompanying
+** this package.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file.  Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights.  These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at qt-info@nokia.com.
+**
+**
+**
+**
+**
+**
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QLINEEDIT_P_H
+#define QLINEEDIT_P_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+//
+
+#include "QtCore/qglobal.h"
+
+#ifndef QT_NO_LINEEDIT
+#include "private/qwidget_p.h"
+#include "QtGui/qlineedit.h"
+#include "QtGui/qtextlayout.h"
+#include "QtGui/qstyleoption.h"
+#include "QtCore/qbasictimer.h"
+#include "QtGui/qcompleter.h"
+#include "QtCore/qpointer.h"
+#include "QtGui/qlineedit.h"
+
+#include "private/qlinecontrol_p.h"
+
+QT_BEGIN_NAMESPACE
+
+class QLineEditPrivate : public QWidgetPrivate
+{
+    Q_DECLARE_PUBLIC(QLineEdit)
+public:
+
+    QLineEditPrivate()
+        : control(0), frame(1), contextMenuEnabled(1), cursorVisible(0),
+        dragEnabled(0), clickCausedFocus(0), hscroll(0), vscroll(0),
+        alignment(Qt::AlignLeading | Qt::AlignVCenter),
+        leftTextMargin(0), topTextMargin(0), rightTextMargin(0), bottomTextMargin(0)
+    {
+    }
+
+    ~QLineEditPrivate()
+    {
+        delete control;
+    }
+
+    QLineControl *control;
+
+#ifndef QT_NO_CONTEXTMENU
+    QPointer<QAction> selectAllAction;
+#endif
+    void init(const QString&);
+
+    int xToPos(int x, QTextLine::CursorPosition = QTextLine::CursorBetweenCharacters) const;
+    QRect cursorRect() const;
+    void setCursorVisible(bool visible);
+
+    void updatePasswordEchoEditing(bool);
+
+    inline bool shouldEnableInputMethod() const
+    {
+        return !control->isReadOnly();
+    }
+
+    QPoint tripleClick;
+    QBasicTimer tripleClickTimer;
+    uint frame : 1;
+    uint contextMenuEnabled : 1;
+    uint cursorVisible : 1;
+    uint dragEnabled : 1;
+    uint clickCausedFocus : 1;
+    int hscroll;
+    int vscroll;
+    uint alignment;
+    static const int verticalMargin;
+    static const int horizontalMargin;
+
+    bool sendMouseEventToInputContext(QMouseEvent *e);
+
+    QRect adjustedContentsRect() const;
+
+    void _q_handleWindowActivate();
+    void _q_textEdited(const QString &);
+    void _q_cursorPositionChanged(int, int);
+#ifdef QT_KEYPAD_NAVIGATION
+    void _q_editFocusChange(bool);
+#endif
+
+#ifndef QT_NO_COMPLETER
+    void _q_completionHighlighted(QString);
+#endif
+#ifndef QT_NO_DRAGANDDROP
+    QPoint dndPos;
+    QBasicTimer dndTimer;
+    void drag();
+#endif
+
+    int leftTextMargin;
+    int topTextMargin;
+    int rightTextMargin;
+    int bottomTextMargin;
+};
+
+#endif // QT_NO_LINEEDIT
+
+QT_END_NAMESPACE
+
+#endif // QLINEEDIT_P_H