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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 QtGui module 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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#include <private/qcursor_p.h>
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#include <private/qpixmap_mac_p.h>
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#include <qapplication.h>
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#include <qbitmap.h>
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#include <qcursor.h>
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#include <qevent.h>
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#include <string.h>
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#include <unistd.h>
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#include <AppKit/NSCursor.h>
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#include <qpainter.h>
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#include <private/qt_cocoa_helpers_mac_p.h>
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QT_BEGIN_NAMESPACE
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/*****************************************************************************
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Externals
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*****************************************************************************/
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extern QCursorData *qt_cursorTable[Qt::LastCursor + 1];
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extern OSWindowRef qt_mac_window_for(const QWidget *); //qwidget_mac.cpp
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extern GrafPtr qt_mac_qd_context(const QPaintDevice *); //qpaintdevice_mac.cpp
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extern bool qt_sendSpontaneousEvent(QObject *, QEvent *); //qapplication_mac.cpp
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/*****************************************************************************
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Internal QCursorData class
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*****************************************************************************/
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class QMacAnimateCursor : public QObject
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{
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int timerId, step;
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ThemeCursor curs;
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public:
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QMacAnimateCursor() : QObject(), timerId(-1) { }
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void start(ThemeCursor c) {
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step = 1;
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if(timerId != -1)
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killTimer(timerId);
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timerId = startTimer(300);
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curs = c;
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}
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void stop() {
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if(timerId != -1) {
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killTimer(timerId);
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timerId = -1;
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}
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}
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protected:
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void timerEvent(QTimerEvent *e) {
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if(e->timerId() == timerId) {
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/*
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if(SetAnimatedThemeCursor(curs, step++) == themeBadCursorIndexErr)
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stop();
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*/
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}
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}
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};
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void *qt_mac_nsCursorForQCursor(const QCursor &c)
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{
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c.d->update();
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return [[static_cast<NSCursor *>(c.d->curs.cp.nscursor) retain] autorelease];
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}
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static QCursorData *currentCursor = 0; //current cursor
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void qt_mac_set_cursor(const QCursor *c, const QPoint &)
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{
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#ifdef QT_MAC_USE_COCOA
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Q_UNUSED(c);
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return;
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#else
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if (!c) {
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currentCursor = 0;
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return;
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}
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c->handle(); //force the cursor to get loaded, if it's not
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if(1 || currentCursor != c->d) {
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if(currentCursor && currentCursor->type == QCursorData::TYPE_ThemeCursor
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&& currentCursor->curs.tc.anim)
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currentCursor->curs.tc.anim->stop();
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QMacCocoaAutoReleasePool pool;
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if(c->d->type == QCursorData::TYPE_ImageCursor) {
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[static_cast<NSCursor *>(c->d->curs.cp.nscursor) set];
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} else if(c->d->type == QCursorData::TYPE_ThemeCursor) {
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#ifdef QT_MAC_USE_COCOA
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if (c->d->curs.cp.nscursor == 0)
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[[NSCursor arrowCursor] set];
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[static_cast<NSCursor *>(c->d->curs.cp.nscursor) set];
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#else
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if(SetAnimatedThemeCursor(c->d->curs.tc.curs, 0) == themeBadCursorIndexErr) {
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SetThemeCursor(c->d->curs.tc.curs);
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} else {
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if(!c->d->curs.tc.anim)
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c->d->curs.tc.anim = new QMacAnimateCursor;
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c->d->curs.tc.anim->start(c->d->curs.tc.curs);
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}
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#endif
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}
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}
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currentCursor = c->d;
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#endif
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}
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void qt_mac_update_cursor_at_global_pos(const QPoint &globalPos)
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{
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#ifdef QT_MAC_USE_COCOA
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Q_UNUSED(globalPos);
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return;
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#else
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QCursor cursor(Qt::ArrowCursor);
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if (QApplication::overrideCursor()) {
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cursor = *QApplication::overrideCursor();
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} else {
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for(QWidget *w = QApplication::widgetAt(globalPos); w; w = w->parentWidget()) {
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if(w->testAttribute(Qt::WA_SetCursor)) {
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cursor = w->cursor();
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break;
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}
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}
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}
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qt_mac_set_cursor(&cursor, globalPos);
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#endif
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}
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void qt_mac_update_cursor()
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{
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qt_mac_update_cursor_at_global_pos(QCursor::pos());
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}
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static int nextCursorId = Qt::BitmapCursor;
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QCursorData::QCursorData(Qt::CursorShape s)
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: cshape(s), bm(0), bmm(0), hx(-1), hy(-1), mId(s), type(TYPE_None)
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{
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ref = 1;
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memset(&curs, '\0', sizeof(curs));
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}
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QCursorData::~QCursorData()
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{
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if (type == TYPE_ImageCursor) {
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if (curs.cp.my_cursor) {
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QMacCocoaAutoReleasePool pool;
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[static_cast<NSCursor *>(curs.cp.nscursor) release];
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}
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} else if(type == TYPE_ThemeCursor) {
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delete curs.tc.anim;
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}
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type = TYPE_None;
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delete bm;
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delete bmm;
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if(currentCursor == this)
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currentCursor = 0;
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}
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QCursorData *QCursorData::setBitmap(const QBitmap &bitmap, const QBitmap &mask, int hotX, int hotY)
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{
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if (!QCursorData::initialized)
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QCursorData::initialize();
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if (bitmap.depth() != 1 || mask.depth() != 1 || bitmap.size() != mask.size()) {
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qWarning("Qt: QCursor: Cannot create bitmap cursor; invalid bitmap(s)");
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QCursorData *c = qt_cursorTable[0];
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c->ref.ref();
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return c;
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}
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// This is silly, but this is apparently called outside the constructor, so we have
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// to be ready for that case.
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QCursorData *x = new QCursorData;
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x->ref = 1;
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x->mId = ++nextCursorId;
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x->bm = new QBitmap(bitmap);
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x->bmm = new QBitmap(mask);
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x->cshape = Qt::BitmapCursor;
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x->hx = hotX >= 0 ? hotX : bitmap.width() / 2;
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x->hy = hotY >= 0 ? hotY : bitmap.height() / 2;
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return x;
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}
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Qt::HANDLE QCursor::handle() const
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{
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if(!QCursorData::initialized)
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QCursorData::initialize();
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if(d->type == QCursorData::TYPE_None)
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d->update();
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return (Qt::HANDLE)d->mId;
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}
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QPoint QCursor::pos()
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{
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return flipPoint([NSEvent mouseLocation]).toPoint();
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}
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void QCursor::setPos(int x, int y)
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{
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CGWarpMouseCursorPosition(CGPointMake(x, y));
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/* I'm not too keen on doing this, but this makes it a lot easier, so I just
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send the event back through the event system and let it get propagated correctly
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ideally this would not really need to be faked --Sam
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*/
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QWidget *widget = 0;
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if(QWidget *grb = QWidget::mouseGrabber())
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widget = grb;
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else
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widget = QApplication::widgetAt(QPoint(x, y));
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if(widget) {
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QMouseEvent me(QMouseEvent::MouseMove, widget->mapFromGlobal(QPoint(x, y)), Qt::NoButton,
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QApplication::mouseButtons(), QApplication::keyboardModifiers());
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qt_sendSpontaneousEvent(widget, &me);
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}
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}
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void QCursorData::initCursorFromBitmap()
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{
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NSImage *nsimage;
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QImage finalCursor(bm->size(), QImage::Format_ARGB32);
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QImage bmi = bm->toImage().convertToFormat(QImage::Format_RGB32);
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QImage bmmi = bmm->toImage().convertToFormat(QImage::Format_RGB32);
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for (int row = 0; row < finalCursor.height(); ++row) {
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QRgb *bmData = reinterpret_cast<QRgb *>(bmi.scanLine(row));
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QRgb *bmmData = reinterpret_cast<QRgb *>(bmmi.scanLine(row));
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QRgb *finalData = reinterpret_cast<QRgb *>(finalCursor.scanLine(row));
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for (int col = 0; col < finalCursor.width(); ++col) {
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if (bmmData[col] == 0xff000000 && bmData[col] == 0xffffffff) {
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finalData[col] = 0xffffffff;
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} else if (bmmData[col] == 0xff000000 && bmData[col] == 0xffffffff) {
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finalData[col] = 0x7f000000;
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} else if (bmmData[col] == 0xffffffff && bmData[col] == 0xffffffff) {
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finalData[col] = 0x00000000;
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} else {
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finalData[col] = 0xff000000;
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}
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}
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}
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type = QCursorData::TYPE_ImageCursor;
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curs.cp.my_cursor = true;
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QPixmap bmCopy = QPixmap::fromImage(finalCursor);
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NSPoint hotSpot = { hx, hy };
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nsimage = static_cast<NSImage*>(qt_mac_create_nsimage(bmCopy));
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curs.cp.nscursor = [[NSCursor alloc] initWithImage:nsimage hotSpot: hotSpot];
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[nsimage release];
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}
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void QCursorData::initCursorFromPixmap()
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{
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type = QCursorData::TYPE_ImageCursor;
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curs.cp.my_cursor = true;
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NSPoint hotSpot = { hx, hy };
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NSImage *nsimage;
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nsimage = static_cast<NSImage *>(qt_mac_create_nsimage(pixmap));
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curs.cp.nscursor = [[NSCursor alloc] initWithImage:nsimage hotSpot: hotSpot];
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[nsimage release];
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}
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void QCursorData::update()
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{
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if(!QCursorData::initialized)
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QCursorData::initialize();
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if(type != QCursorData::TYPE_None)
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return;
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/* Note to self... ***
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* mask x data
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* 0xFF x 0x00 == fully opaque white
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* 0x00 x 0xFF == xor'd black
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* 0xFF x 0xFF == fully opaque black
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* 0x00 x 0x00 == fully transparent
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*/
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if (hx < 0)
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hx = 0;
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if (hy < 0)
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hy = 0;
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#define QT_USE_APPROXIMATE_CURSORS
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#ifdef QT_USE_APPROXIMATE_CURSORS
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static const uchar cur_ver_bits[] = {
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0x00, 0x00, 0x00, 0x00, 0x01, 0x80, 0x03, 0xc0, 0x07, 0xe0, 0x0f, 0xf0,
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0x01, 0x80, 0x01, 0x80, 0x01, 0x80, 0x01, 0x80, 0x01, 0x80, 0x0f, 0xf0,
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0x07, 0xe0, 0x03, 0xc0, 0x01, 0x80, 0x00, 0x00 };
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static const uchar mcur_ver_bits[] = {
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0x00, 0x00, 0x03, 0x80, 0x07, 0xc0, 0x0f, 0xe0, 0x1f, 0xf0, 0x3f, 0xf8,
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0x7f, 0xfc, 0x07, 0xc0, 0x07, 0xc0, 0x07, 0xc0, 0x7f, 0xfc, 0x3f, 0xf8,
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0x1f, 0xf0, 0x0f, 0xe0, 0x07, 0xc0, 0x03, 0x80 };
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static const uchar cur_hor_bits[] = {
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x20, 0x18, 0x30,
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0x38, 0x38, 0x7f, 0xfc, 0x7f, 0xfc, 0x38, 0x38, 0x18, 0x30, 0x08, 0x20,
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
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static const uchar mcur_hor_bits[] = {
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0x00, 0x00, 0x00, 0x00, 0x04, 0x40, 0x0c, 0x60, 0x1c, 0x70, 0x3c, 0x78,
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0x7f, 0xfc, 0xff, 0xfe, 0xff, 0xfe, 0xff, 0xfe, 0x7f, 0xfc, 0x3c, 0x78,
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0x1c, 0x70, 0x0c, 0x60, 0x04, 0x40, 0x00, 0x00 };
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static const uchar cur_fdiag_bits[] = {
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0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0xf8, 0x00, 0xf8, 0x00, 0x78,
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0x00, 0xf8, 0x01, 0xd8, 0x23, 0x88, 0x37, 0x00, 0x3e, 0x00, 0x3c, 0x00,
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0x3e, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00 };
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static const uchar mcur_fdiag_bits[] = {
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0x00, 0x00, 0x00, 0x00, 0x07, 0xfc, 0x03, 0xfc, 0x01, 0xfc, 0x00, 0xfc,
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0x41, 0xfc, 0x63, 0xfc, 0x77, 0xdc, 0x7f, 0x8c, 0x7f, 0x04, 0x7e, 0x00,
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0x7f, 0x00, 0x7f, 0x80, 0x7f, 0xc0, 0x00, 0x00 };
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static const uchar cur_bdiag_bits[] = {
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0x00, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x3e, 0x00, 0x3c, 0x00, 0x3e, 0x00,
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0x37, 0x00, 0x23, 0x88, 0x01, 0xd8, 0x00, 0xf8, 0x00, 0x78, 0x00, 0xf8,
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0x01, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00 };
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static const uchar mcur_bdiag_bits[] = {
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0x00, 0x00, 0x7f, 0xc0, 0x7f, 0x80, 0x7f, 0x00, 0x7e, 0x00, 0x7f, 0x04,
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0x7f, 0x8c, 0x77, 0xdc, 0x63, 0xfc, 0x41, 0xfc, 0x00, 0xfc, 0x01, 0xfc,
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0x03, 0xfc, 0x07, 0xfc, 0x00, 0x00, 0x00, 0x00 };
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static const unsigned char cur_up_arrow_bits[] = {
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0x00, 0x80, 0x01, 0x40, 0x01, 0x40, 0x02, 0x20, 0x02, 0x20, 0x04, 0x10,
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0x04, 0x10, 0x08, 0x08, 0x0f, 0x78, 0x01, 0x40, 0x01, 0x40, 0x01, 0x40,
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|
357 |
0x01, 0x40, 0x01, 0x40, 0x01, 0x40, 0x01, 0xc0 };
|
|
358 |
static const unsigned char mcur_up_arrow_bits[] = {
|
|
359 |
0x00, 0x80, 0x01, 0xc0, 0x01, 0xc0, 0x03, 0xe0, 0x03, 0xe0, 0x07, 0xf0,
|
|
360 |
0x07, 0xf0, 0x0f, 0xf8, 0x0f, 0xf8, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0,
|
|
361 |
0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0, 0x01, 0xc0 };
|
|
362 |
#endif
|
|
363 |
const uchar *cursorData = 0;
|
|
364 |
const uchar *cursorMaskData = 0;
|
|
365 |
#ifdef QT_MAC_USE_COCOA
|
|
366 |
switch (cshape) { // map Q cursor to MAC cursor
|
|
367 |
case Qt::BitmapCursor: {
|
|
368 |
if (pixmap.isNull())
|
|
369 |
initCursorFromBitmap();
|
|
370 |
else
|
|
371 |
initCursorFromPixmap();
|
|
372 |
break; }
|
|
373 |
case Qt::BlankCursor: {
|
|
374 |
pixmap = QPixmap(16, 16);
|
|
375 |
pixmap.fill(Qt::transparent);
|
|
376 |
initCursorFromPixmap();
|
|
377 |
break; }
|
|
378 |
case Qt::ArrowCursor: {
|
|
379 |
type = QCursorData::TYPE_ThemeCursor;
|
|
380 |
curs.cp.nscursor = [NSCursor arrowCursor];
|
|
381 |
break; }
|
|
382 |
case Qt::CrossCursor: {
|
|
383 |
type = QCursorData::TYPE_ThemeCursor;
|
|
384 |
curs.cp.nscursor = [NSCursor crosshairCursor];
|
|
385 |
break; }
|
|
386 |
case Qt::WaitCursor: {
|
|
387 |
pixmap = QPixmap(QLatin1String(":/trolltech/mac/cursors/images/spincursor.png"));
|
|
388 |
initCursorFromPixmap();
|
|
389 |
break; }
|
|
390 |
case Qt::IBeamCursor: {
|
|
391 |
type = QCursorData::TYPE_ThemeCursor;
|
|
392 |
curs.cp.nscursor = [NSCursor IBeamCursor];
|
|
393 |
break; }
|
|
394 |
case Qt::SizeAllCursor: {
|
|
395 |
pixmap = QPixmap(QLatin1String(":/trolltech/mac/cursors/images/pluscursor.png"));
|
|
396 |
initCursorFromPixmap();
|
|
397 |
break; }
|
|
398 |
case Qt::WhatsThisCursor: { //for now just use the pointing hand
|
|
399 |
case Qt::PointingHandCursor:
|
|
400 |
type = QCursorData::TYPE_ThemeCursor;
|
|
401 |
curs.cp.nscursor = [NSCursor pointingHandCursor];
|
|
402 |
break; }
|
|
403 |
case Qt::BusyCursor: {
|
|
404 |
pixmap = QPixmap(QLatin1String(":/trolltech/mac/cursors/images/waitcursor.png"));
|
|
405 |
initCursorFromPixmap();
|
|
406 |
break; }
|
|
407 |
case Qt::SplitVCursor: {
|
|
408 |
type = QCursorData::TYPE_ThemeCursor;
|
|
409 |
curs.cp.nscursor = [NSCursor resizeUpDownCursor];
|
|
410 |
break; }
|
|
411 |
case Qt::SplitHCursor: {
|
|
412 |
type = QCursorData::TYPE_ThemeCursor;
|
|
413 |
curs.cp.nscursor = [NSCursor resizeLeftRightCursor];
|
|
414 |
break; }
|
|
415 |
case Qt::ForbiddenCursor: {
|
|
416 |
pixmap = QPixmap(QLatin1String(":/trolltech/mac/cursors/images/forbiddencursor.png"));
|
|
417 |
initCursorFromPixmap();
|
|
418 |
break; }
|
|
419 |
case Qt::OpenHandCursor:
|
|
420 |
type = QCursorData::TYPE_ThemeCursor;
|
|
421 |
curs.cp.nscursor = [NSCursor openHandCursor];
|
|
422 |
break;
|
|
423 |
case Qt::ClosedHandCursor:
|
|
424 |
type = QCursorData::TYPE_ThemeCursor;
|
|
425 |
curs.cp.nscursor = [NSCursor closedHandCursor];
|
|
426 |
break;
|
|
427 |
#define QT_USE_APPROXIMATE_CURSORS
|
|
428 |
#ifdef QT_USE_APPROXIMATE_CURSORS
|
|
429 |
case Qt::SizeVerCursor:
|
|
430 |
cursorData = cur_ver_bits;
|
|
431 |
cursorMaskData = mcur_ver_bits;
|
|
432 |
hx = hy = 8;
|
|
433 |
break;
|
|
434 |
case Qt::SizeHorCursor:
|
|
435 |
cursorData = cur_hor_bits;
|
|
436 |
cursorMaskData = mcur_hor_bits;
|
|
437 |
hx = hy = 8;
|
|
438 |
break;
|
|
439 |
case Qt::SizeBDiagCursor:
|
|
440 |
cursorData = cur_fdiag_bits;
|
|
441 |
cursorMaskData = mcur_fdiag_bits;
|
|
442 |
hx = hy = 8;
|
|
443 |
break;
|
|
444 |
case Qt::SizeFDiagCursor:
|
|
445 |
cursorData = cur_bdiag_bits;
|
|
446 |
cursorMaskData = mcur_bdiag_bits;
|
|
447 |
hx = hy = 8;
|
|
448 |
break;
|
|
449 |
case Qt::UpArrowCursor:
|
|
450 |
cursorData = cur_up_arrow_bits;
|
|
451 |
cursorMaskData = mcur_up_arrow_bits;
|
|
452 |
hx = 8;
|
|
453 |
break;
|
|
454 |
#endif
|
|
455 |
default:
|
|
456 |
qWarning("Qt: QCursor::update: Invalid cursor shape %d", cshape);
|
|
457 |
return;
|
|
458 |
}
|
|
459 |
#else
|
|
460 |
// Carbon
|
|
461 |
switch (cshape) { // map Q cursor to MAC cursor
|
|
462 |
case Qt::BitmapCursor: {
|
|
463 |
if (pixmap.isNull())
|
|
464 |
initCursorFromBitmap();
|
|
465 |
else
|
|
466 |
initCursorFromPixmap();
|
|
467 |
break; }
|
|
468 |
case Qt::BlankCursor: {
|
|
469 |
pixmap = QPixmap(16, 16);
|
|
470 |
pixmap.fill(Qt::transparent);
|
|
471 |
initCursorFromPixmap();
|
|
472 |
break; }
|
|
473 |
case Qt::ArrowCursor: {
|
|
474 |
type = QCursorData::TYPE_ThemeCursor;
|
|
475 |
curs.tc.curs = kThemeArrowCursor;
|
|
476 |
break; }
|
|
477 |
case Qt::CrossCursor: {
|
|
478 |
type = QCursorData::TYPE_ThemeCursor;
|
|
479 |
curs.tc.curs = kThemeCrossCursor;
|
|
480 |
break; }
|
|
481 |
case Qt::WaitCursor: {
|
|
482 |
type = QCursorData::TYPE_ThemeCursor;
|
|
483 |
curs.tc.curs = kThemeWatchCursor;
|
|
484 |
break; }
|
|
485 |
case Qt::IBeamCursor: {
|
|
486 |
type = QCursorData::TYPE_ThemeCursor;
|
|
487 |
curs.tc.curs = kThemeIBeamCursor;
|
|
488 |
break; }
|
|
489 |
case Qt::SizeAllCursor: {
|
|
490 |
type = QCursorData::TYPE_ThemeCursor;
|
|
491 |
curs.tc.curs = kThemePlusCursor;
|
|
492 |
break; }
|
|
493 |
case Qt::WhatsThisCursor: { //for now just use the pointing hand
|
|
494 |
case Qt::PointingHandCursor:
|
|
495 |
type = QCursorData::TYPE_ThemeCursor;
|
|
496 |
curs.tc.curs = kThemePointingHandCursor;
|
|
497 |
break; }
|
|
498 |
case Qt::BusyCursor: {
|
|
499 |
type = QCursorData::TYPE_ThemeCursor;
|
|
500 |
curs.tc.curs = kThemeSpinningCursor;
|
|
501 |
break; }
|
|
502 |
case Qt::SplitVCursor: {
|
|
503 |
type = QCursorData::TYPE_ThemeCursor;
|
|
504 |
curs.tc.curs = kThemeResizeUpDownCursor;
|
|
505 |
break; }
|
|
506 |
case Qt::SplitHCursor: {
|
|
507 |
type = QCursorData::TYPE_ThemeCursor;
|
|
508 |
curs.tc.curs = kThemeResizeLeftRightCursor;
|
|
509 |
break; }
|
|
510 |
case Qt::ForbiddenCursor: {
|
|
511 |
type = QCursorData::TYPE_ThemeCursor;
|
|
512 |
curs.tc.curs = kThemeNotAllowedCursor;
|
|
513 |
break; }
|
|
514 |
case Qt::OpenHandCursor:
|
|
515 |
type = QCursorData::TYPE_ThemeCursor;
|
|
516 |
curs.tc.curs = kThemeOpenHandCursor;
|
|
517 |
break;
|
|
518 |
case Qt::ClosedHandCursor:
|
|
519 |
type = QCursorData::TYPE_ThemeCursor;
|
|
520 |
curs.tc.curs = kThemeClosedHandCursor;
|
|
521 |
break;
|
|
522 |
#define QT_USE_APPROXIMATE_CURSORS
|
|
523 |
#ifdef QT_USE_APPROXIMATE_CURSORS
|
|
524 |
case Qt::SizeVerCursor:
|
|
525 |
cursorData = cur_ver_bits;
|
|
526 |
cursorMaskData = mcur_ver_bits;
|
|
527 |
hx = hy = 8;
|
|
528 |
break;
|
|
529 |
case Qt::SizeHorCursor:
|
|
530 |
cursorData = cur_hor_bits;
|
|
531 |
cursorMaskData = mcur_hor_bits;
|
|
532 |
hx = hy = 8;
|
|
533 |
break;
|
|
534 |
case Qt::SizeBDiagCursor:
|
|
535 |
cursorData = cur_fdiag_bits;
|
|
536 |
cursorMaskData = mcur_fdiag_bits;
|
|
537 |
hx = hy = 8;
|
|
538 |
break;
|
|
539 |
case Qt::SizeFDiagCursor:
|
|
540 |
cursorData = cur_bdiag_bits;
|
|
541 |
cursorMaskData = mcur_bdiag_bits;
|
|
542 |
hx = hy = 8;
|
|
543 |
break;
|
|
544 |
case Qt::UpArrowCursor:
|
|
545 |
cursorData = cur_up_arrow_bits;
|
|
546 |
cursorMaskData = mcur_up_arrow_bits;
|
|
547 |
hx = 8;
|
|
548 |
break;
|
|
549 |
#endif
|
|
550 |
default:
|
|
551 |
qWarning("Qt: QCursor::update: Invalid cursor shape %d", cshape);
|
|
552 |
return;
|
|
553 |
}
|
|
554 |
#endif
|
|
555 |
|
|
556 |
if (cursorData) {
|
|
557 |
bm = new QBitmap(QBitmap::fromData(QSize(16, 16), cursorData,
|
|
558 |
QImage::Format_Mono));
|
|
559 |
bmm = new QBitmap(QBitmap::fromData(QSize(16, 16), cursorMaskData,
|
|
560 |
QImage::Format_Mono));
|
|
561 |
initCursorFromBitmap();
|
|
562 |
}
|
|
563 |
|
|
564 |
#if 0
|
|
565 |
if(type == QCursorData::TYPE_CursPtr && curs.cp.hcurs && curs.cp.my_cursor) {
|
|
566 |
curs.cp.hcurs->hotSpot.h = hx >= 0 ? hx : 8;
|
|
567 |
curs.cp.hcurs->hotSpot.v = hy >= 0 ? hy : 8;
|
|
568 |
}
|
|
569 |
#endif
|
|
570 |
}
|
|
571 |
|
|
572 |
QT_END_NAMESPACE
|