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diff --git a/examples/iconview/simple_dd/main.h b/examples/iconview/simple_dd/main.h
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+/****************************************************************************
+**
+** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
+**
+** This file is part of an example program for Qt. This example
+** program may be used, distributed and modified without limitation.
+**
+*****************************************************************************/
+
+#include <qapplication.h>
+#include <qcursor.h>
+#include <qsplitter.h>
+#include <qlistbox.h>
+#include <qiconview.h>
+#include <qpixmap.h>
+
+class QDragEnterEvent;
+class QDragDropEvent;
+
+
+class DDListBox : public QListBox
+{
+ Q_OBJECT
+public:
+ DDListBox( QWidget * parent = 0, const char * name = 0, WFlags f = 0 );
+ // Low-level drag and drop
+ void dragEnterEvent( QDragEnterEvent *evt );
+ void dropEvent( QDropEvent *evt );
+ void mousePressEvent( QMouseEvent *evt );
+ void mouseMoveEvent( QMouseEvent * );
+private:
+ int dragging;
+};
+
+
+class DDIconViewItem : public QIconViewItem
+{
+public:
+ DDIconViewItem( QIconView *parent, const QString& text, const QPixmap& icon ) :
+ QIconViewItem( parent, text, icon ) {}
+ DDIconViewItem( QIconView *parent, const QString &text ) :
+ QIconViewItem( parent, text ) {}
+ // High-level drag and drop
+ bool acceptDrop( const QMimeSource *mime ) const;
+ void dropped( QDropEvent *evt, const QValueList<QIconDragItem>& );
+};
+
+
+class DDIconView : public QIconView
+{
+ Q_OBJECT
+public:
+ DDIconView( QWidget * parent = 0, const char * name = 0, WFlags f = 0 ) :
+ QIconView( parent, name, f ) {}
+ // High-level drag and drop
+ QDragObject *dragObject();
+public slots:
+ void slotNewItem( QDropEvent *evt, const QValueList<QIconDragItem>& list );
+};
+