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/**********************************************************************
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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 TQt 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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** Licensees holding valid TQt Enterprise Edition or TQt Professional Edition
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** licenses may use this file in accordance with the TQt Commercial License
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** Agreement provided with the Software.
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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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** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
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** information about TQt Commercial License Agreements.
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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 "mainwindow.h"
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#include "widgetaction.h"
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#include "listviewdnd.h"
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#include <tqlistview.h>
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void ConfigToolboxDialog::init()
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{
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listViewTools->setSorting( -1 );
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listViewCommon->setSorting( -1 );
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ListViewDnd *toolsDnd = new ListViewDnd( listViewTools );
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toolsDnd->setDragMode( ListViewDnd::External | ListViewDnd::NullDrop | ListViewDnd::Flat );
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ListViewDnd *commonDnd = new ListViewDnd( listViewCommon );
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commonDnd->setDragMode( ListViewDnd::Both | ListViewDnd::Move | ListViewDnd::Flat );
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TQObject::connect( toolsDnd, TQT_SIGNAL( dropped( TQListViewItem * ) ),
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commonDnd, TQT_SLOT( confirmDrop( TQListViewItem * ) ) );
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TQObject::connect( commonDnd, TQT_SIGNAL( dropped( TQListViewItem * ) ),
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commonDnd, TQT_SLOT( confirmDrop( TQListViewItem * ) ) );
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TQDict<TQListViewItem> groups;
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TQAction *a;
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for ( a = MainWindow::self->toolActions.last();
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a;
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a = MainWindow::self->toolActions.prev() ) {
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TQString grp = ( (WidgetAction*)a )->group();
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TQListViewItem *tqparent = groups.tqfind( grp );
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if ( !tqparent ) {
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tqparent = new TQListViewItem( listViewTools );
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tqparent->setText( 0, grp );
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tqparent->setOpen( TRUE );
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groups.insert( grp, tqparent );
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}
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TQListViewItem *i = new TQListViewItem( tqparent );
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i->setText( 0, a->text() );
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i->setPixmap( 0, a->iconSet().pixmap() );
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}
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for ( a = MainWindow::self->commonWidgetsPage.last(); a;
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a = MainWindow::self->commonWidgetsPage.prev() ) {
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TQListViewItem *i = new TQListViewItem( listViewCommon );
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i->setText( 0, a->text() );
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i->setPixmap( 0, a->iconSet().pixmap() );
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}
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}
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void ConfigToolboxDialog::addTool()
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{
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TQListView *src = listViewTools;
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bool addKids = FALSE;
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TQListViewItem *nextSibling = 0;
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TQListViewItem *nextParent = 0;
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TQListViewItemIterator it = src->firstChild();
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for ( ; *it; it++ ) {
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// Hit the nextSibling, turn of child processing
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if ( (*it) == nextSibling )
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addKids = FALSE;
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if ( (*it)->isSelected() ) {
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if ( (*it)->childCount() == 0 ) {
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// Selected, no tqchildren
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TQListViewItem *i = new TQListViewItem( listViewCommon, listViewCommon->lastItem() );
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i->setText( 0, (*it)->text(0) );
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i->setPixmap( 0, *((*it)->pixmap(0)) );
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listViewCommon->setCurrentItem( i );
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listViewCommon->ensureItemVisible( i );
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} else if ( !addKids ) {
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// Children processing not set, so set it
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// Also find the item were we shall quit
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// processing tqchildren...if any such item
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addKids = TRUE;
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nextSibling = (*it)->nextSibling();
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nextParent = (*it)->tqparent();
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while ( nextParent && !nextSibling ) {
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nextSibling = nextParent->nextSibling();
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nextParent = nextParent->tqparent();
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}
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}
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} else if ( ((*it)->childCount() == 0) && addKids ) {
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// Leaf node, and we _do_ process tqchildren
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TQListViewItem *i = new TQListViewItem( listViewCommon, listViewCommon->lastItem() );
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i->setText( 0, (*it)->text(0) );
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i->setPixmap( 0, *((*it)->pixmap(0)) );
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listViewCommon->setCurrentItem( i );
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listViewCommon->ensureItemVisible( i );
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}
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}
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}
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void ConfigToolboxDialog::removeTool()
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{
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TQListViewItemIterator it = listViewCommon->firstChild();
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while ( *it ) {
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if ( (*it)->isSelected() )
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delete (*it);
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else
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it++;
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}
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}
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void ConfigToolboxDialog::moveToolUp()
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{
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TQListViewItem *next = 0;
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TQListViewItem *item = listViewCommon->firstChild();
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for ( int i = 0; i < listViewCommon->childCount(); ++i ) {
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next = item->itemBelow();
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if ( item->isSelected() && (i > 0) && !item->itemAbove()->isSelected() )
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item->itemAbove()->moveItem( item );
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item = next;
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}
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}
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void ConfigToolboxDialog::moveToolDown()
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{
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int count = listViewCommon->childCount();
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TQListViewItem *next = 0;
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TQListViewItem *item = listViewCommon->lastItem();
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for ( int i = 0; i < count; ++i ) {
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next = item->itemAbove();
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if ( item->isSelected() && (i > 0) && !item->itemBelow()->isSelected() )
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item->moveItem( item->itemBelow() );
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item = next;
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}
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// TQListViewItem *item = listViewCommon->firstChild();
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// for ( int i = 0; i < listViewCommon->childCount(); ++i ) {
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//if ( item == listViewCommon->currentItem() ) {
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// item->moveItem( item->itemBelow() );
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// currentCommonToolChanged( item );
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// break;
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//}
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//item = item->itemBelow();
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// }
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}
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void ConfigToolboxDialog::currentToolChanged( TQListViewItem *i )
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{
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bool canAdd = FALSE;
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TQListViewItemIterator it = listViewTools->firstChild();
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for ( ; *it; it++ ) {
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if ( (*it)->isSelected() ) {
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canAdd = TRUE;
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break;
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}
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}
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buttonAdd->setEnabled( canAdd || ( i && i->isSelected() ) );
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}
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void ConfigToolboxDialog::currentCommonToolChanged( TQListViewItem *i )
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{
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buttonUp->setEnabled( (bool) (i && i->itemAbove()) );
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buttonDown->setEnabled( (bool) (i && i->itemBelow()) );
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bool canRemove = FALSE;
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TQListViewItemIterator it = listViewCommon->firstChild();
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for ( ; *it; it++ ) {
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if ( (*it)->isSelected() ) {
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canRemove = TRUE;
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break;
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}
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}
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buttonRemove->setEnabled( canRemove || ( i && i->isSelected() ) );
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}
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void ConfigToolboxDialog::ok()
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{
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MainWindow::self->commonWidgetsPage.clear();
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TQListViewItem *item = listViewCommon->firstChild();
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for ( int j = 0; j < listViewCommon->childCount(); item = item->itemBelow(), ++j ) {
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TQAction *a = 0;
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for ( a = MainWindow::self->toolActions.last();
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a;
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a = MainWindow::self->toolActions.prev() ) {
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if ( a->text() == item->text( 0 ) )
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break;
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}
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if ( a )
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MainWindow::self->commonWidgetsPage.insert( j, a );
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}
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}
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