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| |
| #ifndef QCOCOADRAG_H |
| #define QCOCOADRAG_H |
| |
| #include <AppKit/AppKit.h> |
| #include <QtGui> |
| #include <qpa/qplatformdrag.h> |
| #include <private/qsimpledrag_p.h> |
| |
| #include <QtGui/private/qdnd_p.h> |
| #include <QtGui/private/qinternalmimedata_p.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QCocoaDrag : public QPlatformDrag |
| { |
| public: |
| QCocoaDrag(); |
| ~QCocoaDrag(); |
| |
| QMimeData *dragMimeData(); |
| Qt::DropAction drag(QDrag *m_drag) override; |
| |
| Qt::DropAction defaultAction(Qt::DropActions possibleActions, |
| Qt::KeyboardModifiers modifiers) const override; |
| |
| /** |
| * to meet NSView dragImage:at guarantees, we need to record the original |
| * event and view when handling an event in QNSView |
| */ |
| void setLastMouseEvent(NSEvent *event, NSView *view); |
| |
| void setAcceptedAction(Qt::DropAction act); |
| private: |
| QDrag *m_drag; |
| NSEvent *m_lastEvent; |
| NSView *m_lastView; |
| Qt::DropAction m_executed_drop_action; |
| |
| QPixmap dragPixmap(QDrag *drag, QPoint &hotSpot) const; |
| }; |
| |
| class QCocoaDropData : public QInternalMimeData |
| { |
| public: |
| QCocoaDropData(NSPasteboard *pasteboard); |
| ~QCocoaDropData(); |
| protected: |
| bool hasFormat_sys(const QString &mimeType) const; |
| QStringList formats_sys() const; |
| QVariant retrieveData_sys(const QString &mimeType, QVariant::Type type) const; |
| public: |
| CFStringRef dropPasteboard; |
| }; |
| |
| |
| QT_END_NAMESPACE |
| |
| #endif |