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76 lines
1.9 KiB
76 lines
1.9 KiB
/****************************************************************************
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**
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** Copyright (C) 1992-2008 Trolltech ASA. All rights reserved.
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**
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** This file is part of an example program for TQt. This example
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** program may be used, distributed and modified without limitation.
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**
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*****************************************************************************/
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#include <ntqiconview.h>
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#include <ntqapplication.h>
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#include <ntqdragobject.h>
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#include <ntqpixmap.h>
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#include <ntqiconset.h>
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#include <ntqmime.h>
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#include <stdio.h>
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class ListenDND : public TQObject
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{
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TQ_OBJECT
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public:
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ListenDND( TQWidget *w )
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: view( w )
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{}
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public slots:
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void dropped( TQDropEvent *mime ) {
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tqDebug( "Dropped Mimesource %p into the view %p", mime, view );
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tqDebug( " Formats:" );
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int i = 0;
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const char *str = mime->format( i );
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tqDebug( " %s", str );
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while ( str ) {
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tqDebug( " %s", str );
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str = mime->format( ++i );
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}
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};
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void moved() {
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tqDebug( "All selected items were moved to another widget" );
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}
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protected:
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TQWidget *view;
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};
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int main( int argc, char **argv )
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{
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TQApplication a( argc, argv );
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TQIconView qiconview;
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qiconview.setSelectionMode( TQIconView::Extended );
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for ( unsigned int i = 0; i < 3000; i++ ) {
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TQIconViewItem *item = new TQIconViewItem( &qiconview, TQString( "Item %1" ).arg( i + 1 ) );
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item->setRenameEnabled( TRUE );
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}
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qiconview.setCaption( "TQt Example - Iconview" );
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ListenDND listen_dnd( &qiconview );
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TQObject::connect( &qiconview, SIGNAL( dropped( TQDropEvent *, const TQValueList<TQIconDragItem> & ) ),
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&listen_dnd, SLOT( dropped( TQDropEvent * ) ) );
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TQObject::connect( &qiconview, SIGNAL( moved() ), &listen_dnd, SLOT( moved() ) );
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a.setMainWidget( &qiconview );
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qiconview.show();
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qiconview.resize( qiconview.sizeHint() );
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return a.exec();
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}
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#include "main.moc"
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