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-rw-r--r--src/gui/platforms/s60/qdnd_s60.cpp359
1 files changed, 0 insertions, 359 deletions
diff --git a/src/gui/platforms/s60/qdnd_s60.cpp b/src/gui/platforms/s60/qdnd_s60.cpp
deleted file mode 100644
index a9847a98f8..0000000000
--- a/src/gui/platforms/s60/qdnd_s60.cpp
+++ /dev/null
@@ -1,359 +0,0 @@
-/****************************************************************************
-**
-** Copyright (C) 2011 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.
-**
-**
-**
-**
-**
-**
-**
-**
-** $QT_END_LICENSE$
-**
-****************************************************************************/
-
-#include "qapplication.h"
-
-#ifndef QT_NO_DRAGANDDROP
-
-#include "qwidget.h"
-#include "qdatetime.h"
-#include "qbitmap.h"
-#include "qcursor.h"
-#include "qevent.h"
-#include "qpainter.h"
-#include "qdnd_p.h"
-#include "qt_s60_p.h"
-
-#include <coecntrl.h>
-// pointer cursor
-#include <w32std.h>
-#include <gdi.h>
-#include <QCursor>
-
-QT_BEGIN_NAMESPACE
-//### artistic impression of Symbians default DnD cursor ?
-
-static QPixmap *defaultPm = 0;
-static const int default_pm_hotx = -50;
-static const int default_pm_hoty = -50;
-static const char *const default_pm[] = {
-"13 9 3 1",
-". c None",
-" c #000000",
-"X c #FFFFFF",
-"X X X X X X X",
-" X X X X X X ",
-"X ......... X",
-" X.........X ",
-"X ......... X",
-" X.........X ",
-"X ......... X",
-" X X X X X X ",
-"X X X X X X X",
-};
-//### actions need to be redefined for S60
-// Shift/Ctrl handling, and final drop status
-static Qt::DropAction global_accepted_action = Qt::MoveAction;
-static Qt::DropActions possible_actions = Qt::IgnoreAction;
-
-
-// static variables in place of a proper cross-process solution
-static QDrag *drag_object;
-static bool qt_symbian_dnd_dragging = false;
-
-
-static Qt::KeyboardModifiers oldstate;
-
-void QDragManager::updatePixmap()
-{
- QPixmap pm;
- QPoint pm_hot(default_pm_hotx,default_pm_hoty);
- if (drag_object) {
- pm = drag_object->pixmap();
- if (!pm.isNull())
- pm_hot = drag_object->hotSpot();
- }
- if (pm.isNull()) {
- if (!defaultPm)
- defaultPm = new QPixmap(default_pm);
- pm = *defaultPm;
- }
-#ifndef QT_NO_CURSOR
- QCursor cursor(pm, pm_hot.x(), pm_hot.y());
- overrideCursor = cursor;
-#endif
-}
-
-void QDragManager::timerEvent(QTimerEvent *) { }
-
-void QDragManager::move(const QPoint&) {
-}
-
-void QDragManager::updateCursor()
-{
-#ifndef QT_NO_CURSOR
- QCursor cursor = willDrop ? overrideCursor : Qt::ForbiddenCursor;
- if (!restoreCursor) {
- QApplication::setOverrideCursor(cursor);
- restoreCursor = true;
- }
- else {
- QApplication::changeOverrideCursor(cursor);
- }
-#endif
-}
-
-
-bool QDragManager::eventFilter(QObject *o, QEvent *e)
-{
- if (beingCancelled) {
- return false;
- }
- if (!o->isWidgetType())
- return false;
-
- switch(e->type()) {
- case QEvent::MouseButtonPress:
- {
- }
- case QEvent::MouseMove:
- {
- if (!object) { //#### this should not happen
- qWarning("QDragManager::eventFilter: No object");
- return true;
- }
- QDragManager *manager = QDragManager::self();
- QMimeData *dropData = manager->object ? manager->dragPrivate()->data : manager->dropData;
- if (manager->object)
- possible_actions = manager->dragPrivate()->possible_actions;
- else
- possible_actions = Qt::IgnoreAction;
-
- QMouseEvent *me = (QMouseEvent *)e;
-
- if (me->buttons()) {
- Qt::DropAction prevAction = global_accepted_action;
- QWidget *cw = QApplication::widgetAt(me->globalPos());
- // map the Coords relative to the window.
- if (!cw)
- return true;
-
- while (cw && !cw->acceptDrops() && !cw->isWindow())
- cw = cw->parentWidget();
-
- bool oldWillDrop = willDrop;
- if (object->target() != cw) {
- if (object->target()) {
- QDragLeaveEvent dle;
- QApplication::sendEvent(object->target(), &dle);
- willDrop = false;
- global_accepted_action = Qt::IgnoreAction;
- if (oldWillDrop != willDrop)
- updateCursor();
- object->d_func()->target = 0;
- }
- if (cw && cw->acceptDrops()) {
- object->d_func()->target = cw;
- QDragEnterEvent dee(cw->mapFromGlobal(me->globalPos()), possible_actions, dropData,
- me->buttons(), me->modifiers());
- QApplication::sendEvent(object->target(), &dee);
- willDrop = dee.isAccepted() && dee.dropAction() != Qt::IgnoreAction;
- global_accepted_action = willDrop ? dee.dropAction() : Qt::IgnoreAction;
- if (oldWillDrop != willDrop)
- updateCursor();
- }
- } else if (cw) {
- QDragMoveEvent dme(cw->mapFromGlobal(me->globalPos()), possible_actions, dropData,
- me->buttons(), me->modifiers());
- if (global_accepted_action != Qt::IgnoreAction) {
- dme.setDropAction(global_accepted_action);
- dme.accept();
- }
- QApplication::sendEvent(cw, &dme);
- willDrop = dme.isAccepted();
- global_accepted_action = willDrop ? dme.dropAction() : Qt::IgnoreAction;
- if (oldWillDrop != willDrop) {
- updatePixmap();
- updateCursor();
- }
- }
- if (global_accepted_action != prevAction)
- emitActionChanged(global_accepted_action);
- }
- return true; // Eat all mouse events
- }
-
- case QEvent::MouseButtonRelease:
- {
- qApp->removeEventFilter(this);
-#ifndef QT_NO_CURSOR
- if (restoreCursor) {
- QApplication::restoreOverrideCursor();
- willDrop = false;
- restoreCursor = false;
- }
-#endif
- if (object && object->target()) {
-
- QMouseEvent *me = (QMouseEvent *)e;
-
- QDragManager *manager = QDragManager::self();
- QMimeData *dropData = manager->object ? manager->dragPrivate()->data : manager->dropData;
-
- QDropEvent de(object->target()->mapFromGlobal(me->globalPos()), possible_actions, dropData,
- me->buttons(), me->modifiers());
- QApplication::sendEvent(object->target(), &de);
- if (de.isAccepted())
- global_accepted_action = de.dropAction();
- else
- global_accepted_action = Qt::IgnoreAction;
-
- if (object)
- object->deleteLater();
- drag_object = object = 0;
- }
- eventLoop->exit();
- return true; // Eat all mouse events
- }
-
- default:
- break;
- }
- return false;
-}
-
-Qt::DropAction QDragManager::drag(QDrag *o)
-{
- Q_ASSERT(!qt_symbian_dnd_dragging);
- if (object == o || !o || !o->source())
- return Qt::IgnoreAction;
-
- if (object) {
- cancel();
- qApp->removeEventFilter(this);
- beingCancelled = false;
- }
-
- object = drag_object = o;
-
- oldstate = Qt::NoModifier; // #### Should use state that caused the drag
- willDrop = false;
- updatePixmap();
- updateCursor();
-
-#ifndef QT_NO_CURSOR
- qt_symbian_set_cursor_visible(true); //force cursor on even for touch phone
-#endif
-
- object->d_func()->target = 0;
-
- qApp->installEventFilter(this);
-
- global_accepted_action = defaultAction(dragPrivate()->possible_actions, Qt::NoModifier);
- qt_symbian_dnd_dragging = true;
-
- eventLoop = new QEventLoop;
- // block
- (void) eventLoop->exec(QEventLoop::AllEvents);
- delete eventLoop;
- eventLoop = 0;
-
-#ifndef QT_NO_CURSOR
- qt_symbian_set_cursor_visible(false);
-
- overrideCursor = QCursor(); //deref the cursor data
- qt_symbian_dnd_dragging = false;
-#endif
-
- return global_accepted_action;
-}
-
-
-void QDragManager::cancel(bool deleteSource)
-{
- beingCancelled = true;
-
- if (object->target()) {
- QDragLeaveEvent dle;
- QApplication::sendEvent(object->target(), &dle);
- }
-
- if (drag_object) {
- if (deleteSource)
- object->deleteLater();
- drag_object = object = 0;
- }
-
-#ifndef QT_NO_CURSOR
- if (restoreCursor) {
- QApplication::restoreOverrideCursor();
- restoreCursor = false;
- }
-#endif
-
- global_accepted_action = Qt::IgnoreAction;
-}
-
-
-void QDragManager::drop()
-{
-#ifndef QT_NO_CURSOR
- if (restoreCursor) {
- QApplication::restoreOverrideCursor();
- restoreCursor = false;
- }
-#endif
-}
-
-QVariant QDropData::retrieveData_sys(const QString &mimetype, QVariant::Type type) const
-{
- if (!drag_object)
- return QVariant();
- QByteArray data = drag_object->mimeData()->data(mimetype);
- if (type == QVariant::String)
- return QString::fromUtf8(data);
- return data;
-}
-
-bool QDropData::hasFormat_sys(const QString &format) const
-{
- return formats().contains(format);
-}
-
-QStringList QDropData::formats_sys() const
-{
- if (drag_object)
- return drag_object->mimeData()->formats();
- return QStringList();
-}
-
-QT_END_NAMESPACE
-#endif // QT_NO_DRAGANDDROP
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