doc/html/iconview-simple_dd-main-h.html


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<pre>/****************************************************************************
** $Id: qt/main.h   3.3.8   edited Jan 11 14:37 $
**
** Copyright (C) 1992-2007 Trolltech ASA.  All rights reserved.
**
** This file is part of an example program for TQt.  This example
** program may be used, distributed and modified without limitation.
**
*****************************************************************************/

#include &lt;<a href="qapplication-h.html">ntqapplication.h</a>&gt;
#include &lt;<a href="qcursor-h.html">ntqcursor.h</a>&gt;
#include &lt;<a href="qsplitter-h.html">ntqsplitter.h</a>&gt;
#include &lt;<a href="qlistbox-h.html">ntqlistbox.h</a>&gt;
#include &lt;<a href="tqiconview-h.html">tqiconview.h</a>&gt;
#include &lt;<a href="qpixmap-h.html">ntqpixmap.h</a>&gt;

class TQDragEnterEvent;
class TQDragDropEvent;


class DDListBox : public <a href="ntqlistbox.html">TQListBox</a>
{
    TQ_OBJECT
public:
    DDListBox( <a href="tqwidget.html">TQWidget</a> * parent = 0, const char * name = 0, WFlags f = 0 );
    // Low-level drag and drop
    void dragEnterEvent( <a href="qdragenterevent.html">TQDragEnterEvent</a> *evt );
    void dropEvent( <a href="qdropevent.html">TQDropEvent</a> *evt );
    void mousePressEvent( <a href="qmouseevent.html">TQMouseEvent</a> *evt );
    void mouseMoveEvent( <a href="qmouseevent.html">TQMouseEvent</a> * );
private:
    int dragging;
};


class DDIconViewItem : public <a href="tqiconviewitem.html">TQIconViewItem</a>
{
public:
    DDIconViewItem( <a href="tqiconview.html">TQIconView</a> *parent, const <a href="tqstring.html">TQString</a>&amp; text, const <a href="ntqpixmap.html">TQPixmap</a>&amp; icon ) :
        <a href="tqiconviewitem.html">TQIconViewItem</a>( parent, text, icon ) {}
    DDIconViewItem( <a href="tqiconview.html">TQIconView</a> *parent, const <a href="tqstring.html">TQString</a> &amp;text ) :
        <a href="tqiconviewitem.html">TQIconViewItem</a>( parent, text ) {}
    // High-level drag and drop
    bool acceptDrop( const <a href="qmimesource.html">TQMimeSource</a> *mime ) const;
    void dropped( <a href="qdropevent.html">TQDropEvent</a> *evt, const <a href="tqvaluelist.html">TQValueList</a>&lt;TQIconDragItem&gt;&amp; );
};


class DDIconView : public <a href="tqiconview.html">TQIconView</a>
{
    TQ_OBJECT
public:
    DDIconView( <a href="tqwidget.html">TQWidget</a> * parent = 0, const char * name = 0, WFlags f = 0 ) :
        <a href="tqiconview.html">TQIconView</a>( parent, name, f ) {}
    // High-level drag and drop
    <a href="ntqdragobject.html">TQDragObject</a> *dragObject();
public slots:
    void slotNewItem( <a href="qdropevent.html">TQDropEvent</a> *evt, const <a href="tqvaluelist.html">TQValueList</a>&lt;TQIconDragItem&gt;&amp; list );
};

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