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112 lines
3.3 KiB
112 lines
3.3 KiB
/**********************************************************************
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** Copyright (C) 2000 Trolltech AS. All rights reserved.
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**
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** This file is part of Qt Designer.
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**
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** This file may be distributed and/or modified under the terms of the
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** GNU General Public License version 2 as published by the Free Software
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** Foundation and appearing in the file LICENSE.GPL included in the
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** packaging of this file.
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**
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** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
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** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
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**
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** See http://www.trolltech.com/gpl/ for GPL licensing information.
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**
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** Contact info@trolltech.com if any conditions of this licensing are
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** not clear to you.
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**
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**********************************************************************/
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#include "actionlistview.h"
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#include <qdragobject.h>
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#include <qheader.h>
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#include <klocale.h>
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ActionListView::ActionListView( QWidget *parent, const char *name )
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: QListView( parent, name )
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{
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header()->setStretchEnabled( true );
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setRootIsDecorated( true );
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setSorting( -1 );
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connect( this, SIGNAL( contextMenuRequested( QListViewItem *, const QPoint &, int ) ),
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this, SLOT( rmbMenu( QListViewItem *, const QPoint & ) ) );
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}
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ActionItem::ActionItem( QListView *lv, QAction *ac )
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: QListViewItem( lv ), a( 0 ), g( 0 )
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{
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if ( ac->inherits( "QActionGroup" ) )
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g = (QDesignerActionGroup*)ac;
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else
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a = (QDesignerAction*)ac;
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setDragEnabled( true );
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}
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ActionItem::ActionItem( QListViewItem *i, QAction *ac )
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: QListViewItem( i ), a( 0 ), g( 0 )
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{
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if ( ac->inherits( "QActionGroup" ) )
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g = (QDesignerActionGroup*)ac;
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else
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a = (QDesignerAction*)ac;
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setDragEnabled( true );
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moveToEnd();
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}
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void ActionItem::moveToEnd()
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{
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QListViewItem *i = this;
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while ( i->nextSibling() )
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i = i->nextSibling();
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if ( i != this )
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moveItem( i );
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}
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QDragObject *ActionListView::dragObject()
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{
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ActionItem *i = (ActionItem*)currentItem();
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if ( !i )
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return 0;
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QStoredDrag *drag = 0;
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if ( i->action() ) {
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drag = new QStoredDrag( "application/x-designer-actions", viewport() );
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QString s = QString::number( (long)i->action() ); // #### huha, that is evil
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drag->setEncodedData( QCString( s.latin1() ) );
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drag->setPixmap( i->action()->iconSet().pixmap() );
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} else {
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drag = new QStoredDrag( "application/x-designer-actiongroup", viewport() );
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QString s = QString::number( (long)i->actionGroup() ); // #### huha, that is evil
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drag->setEncodedData( QCString( s.latin1() ) );
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drag->setPixmap( i->actionGroup()->iconSet().pixmap() );
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}
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return drag;
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}
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void ActionListView::rmbMenu( QListViewItem *i, const QPoint &p )
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{
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QPopupMenu *popup = new QPopupMenu( this );
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popup->insertItem( i18n("New &Action" ), 0 );
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popup->insertItem( i18n("New Action &Group" ), 1 );
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popup->insertItem( i18n("New &Dropdown Action Group" ), 2 );
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if ( i ) {
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popup->insertSeparator();
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popup->insertItem( i18n("&Connect Action..." ), 3 );
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popup->insertSeparator();
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popup->insertItem( i18n("Delete Action" ), 4 );
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}
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int res = popup->exec( p );
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if ( res == 0 )
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emit insertAction();
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else if ( res == 1 )
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emit insertActionGroup();
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else if ( res == 2 )
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emit insertDropDownActionGroup();
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else if ( res == 3 )
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emit connectAction();
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else if ( res == 4 )
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emit deleteAction();
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}
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#include "actionlistview.moc"
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