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qt3/examples/demo/dnd/listview.h

36 lines
903 B

#include <qlistview.h>
class ListViewItem : public QListViewItem
{
public:
ListViewItem ( QListView * parent, const QString& name, const QString& tag )
: QListViewItem( parent, name ), _tag( tag ) {}
ListViewItem ( QListView * parent, QListViewItem * after, const QString& name, const QString& tag )
: QListViewItem( parent, after, name ), _tag( tag ) {}
virtual ~ListViewItem() {}
QString tag() { return _tag; }
private:
QString _tag;
};
class ListView : public QListView
{
Q_OBJECT
public:
ListView( QWidget* parent = 0, const char* name = 0 );
~ListView();
void dragEnterEvent( QDragEnterEvent * );
void dropEvent( QDropEvent * );
void contentsMousePressEvent( QMouseEvent * );
void contentsMouseMoveEvent( QMouseEvent * );
void contentsMouseReleaseEvent( QMouseEvent * );
private:
QPoint pressPos;
bool dragging;
};