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authortoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
committertoma <toma@283d02a7-25f6-0310-bc7c-ecb5cbfe19da>2009-11-25 17:56:58 +0000
commit114a878c64ce6f8223cfd22d76a20eb16d177e5e (patch)
treeacaf47eb0fa12142d3896416a69e74cbf5a72242 /kdevdesigner/designer/iconvieweditorimpl.cpp
downloadtdevelop-114a878c64ce6f8223cfd22d76a20eb16d177e5e.tar.gz
tdevelop-114a878c64ce6f8223cfd22d76a20eb16d177e5e.zip
Copy the KDE 3.5 branch to branches/trinity for new KDE 3.5 features.
BUG:215923 git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/kdevelop@1054174 283d02a7-25f6-0310-bc7c-ecb5cbfe19da
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+/**********************************************************************
+** Copyright (C) 2000 Trolltech AS. All rights reserved.
+**
+** This file is part of Qt Designer.
+**
+** This file may be distributed and/or modified under the terms of the
+** GNU General Public License version 2 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file.
+**
+** Licensees holding valid Qt Enterprise Edition or Qt Professional Edition
+** licenses may use this file in accordance with the Qt Commercial License
+** Agreement provided with the Software.
+**
+** This file is provided AS IS with NO WARRANTY OF ANY KIND, INCLUDING THE
+** WARRANTY OF DESIGN, MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
+**
+** See http://www.trolltech.com/gpl/ for GPL licensing information.
+** See http://www.trolltech.com/pricing.html or email sales@trolltech.com for
+** information about Qt Commercial License Agreements.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#include "iconvieweditorimpl.h"
+#include "formwindow.h"
+#include "mainwindow.h"
+#include "pixmapchooser.h"
+
+#include <qlineedit.h>
+#include <qlabel.h>
+#include <qiconview.h>
+#include <qpushbutton.h>
+#include <qcheckbox.h>
+
+#include <klocale.h>
+
+IconViewEditor::IconViewEditor( QWidget *parent, QWidget *editWidget, FormWindow *fw )
+ : IconViewEditorBase( parent, 0, TRUE ), formwindow( fw )
+{
+ connect( buttonHelp, SIGNAL( clicked() ), MainWindow::self, SLOT( showDialogHelp() ) );
+ iconview = (QIconView*)editWidget;
+
+ itemText->setText( "" );
+ itemText->setEnabled( FALSE );
+ itemPixmap->setText( "" );
+ itemChoosePixmap->setEnabled( FALSE );
+ itemDeletePixmap->setEnabled( FALSE );
+
+ QIconViewItem *i = 0;
+ for ( i = iconview->firstItem(); i; i = i->nextItem() ) {
+ (void)new QIconViewItem( preview, i->text(), *i->pixmap() );
+ }
+
+ if ( preview->firstItem() )
+ preview->setCurrentItem( preview->firstItem() );
+}
+
+void IconViewEditor::insertNewItem()
+{
+ QIconViewItem *i = new QIconViewItem( preview, i18n( "New Item" ) );
+ preview->setCurrentItem( i );
+ preview->setSelected( i, TRUE );
+ itemText->setFocus();
+ itemText->selectAll();
+}
+
+void IconViewEditor::deleteCurrentItem()
+{
+ delete preview->currentItem();
+ if ( preview->currentItem() )
+ preview->setSelected( preview->currentItem(), TRUE );
+}
+
+void IconViewEditor::currentItemChanged( QIconViewItem *i )
+{
+ itemText->blockSignals( TRUE );
+ itemText->setText( "" );
+ itemPixmap->setText( "" );
+ itemText->blockSignals( FALSE );
+
+ if ( !i ) {
+ itemText->setEnabled( FALSE );
+ itemChoosePixmap->setEnabled( FALSE );
+ return;
+ }
+
+ itemText->blockSignals( TRUE );
+ itemText->setEnabled( TRUE );
+ itemChoosePixmap->setEnabled( TRUE );
+ itemDeletePixmap->setEnabled( i->pixmap() && !i->pixmap()->isNull() );
+
+ itemText->setText( i->text() );
+ if ( i->pixmap() )
+ itemPixmap->setPixmap( *i->pixmap() );
+ itemText->blockSignals( FALSE );
+}
+
+void IconViewEditor::currentTextChanged( const QString &txt )
+{
+ if ( !preview->currentItem() )
+ return;
+
+ preview->currentItem()->setText( txt );
+}
+
+void IconViewEditor::okClicked()
+{
+ applyClicked();
+ accept();
+}
+
+void IconViewEditor::cancelClicked()
+{
+ reject();
+}
+
+void IconViewEditor::applyClicked()
+{
+ QIconViewItem *i = 0;
+ QValueList<PopulateIconViewCommand::Item> items;
+ for ( i = preview->firstItem(); i; i = i->nextItem() ) {
+ PopulateIconViewCommand::Item item;
+ if ( i->pixmap() )
+ item.pix = *i->pixmap();
+ item.text = i->text();
+ items.append( item );
+ }
+
+ PopulateIconViewCommand *cmd = new PopulateIconViewCommand( i18n( "Edit the Items of '%1'" ).arg( iconview->name() ),
+ formwindow, iconview, items );
+ cmd->execute();
+ formwindow->commandHistory()->addCommand( cmd );
+}
+
+void IconViewEditor::choosePixmap()
+{
+ if ( !preview->currentItem() )
+ return;
+
+ QPixmap pix;
+ if ( preview->currentItem()->pixmap() )
+ pix = qChoosePixmap( this, formwindow, *preview->currentItem()->pixmap() );
+ else
+ pix = qChoosePixmap( this, formwindow, QPixmap() );
+
+ if ( pix.isNull() )
+ return;
+
+ preview->currentItem()->setPixmap( pix );
+ itemPixmap->setPixmap( pix );
+ itemDeletePixmap->setEnabled( TRUE );
+}
+
+void IconViewEditor::deletePixmap()
+{
+ if ( !preview->currentItem() )
+ return;
+
+ preview->currentItem()->setPixmap( QPixmap() );
+ itemPixmap->setText( "" );
+ itemDeletePixmap->setEnabled( FALSE );
+}