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-rw-r--r--kommander/editor/listboxeditorimpl.cpp216
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diff --git a/kommander/editor/listboxeditorimpl.cpp b/kommander/editor/listboxeditorimpl.cpp
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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.
+**
+** 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.
+**
+** Contact info@trolltech.com if any conditions of this licensing are
+** not clear to you.
+**
+**********************************************************************/
+
+#include "listboxeditorimpl.h"
+#include "formwindow.h"
+#include "mainwindow.h"
+#include "pixmapchooser.h"
+#include "command.h"
+
+#include <qlineedit.h>
+#include <qlabel.h>
+#include <qlistbox.h>
+#include <qpushbutton.h>
+#include <qcheckbox.h>
+
+#include <klocale.h>
+
+ListBoxEditor::ListBoxEditor( QWidget *parent, QWidget *editWidget, FormWindow *fw )
+ : ListBoxEditorBase( parent, 0, true ), formwindow( fw )
+{
+ connect( helpButton, SIGNAL( clicked() ), MainWindow::self, SLOT( showDialogHelp() ) );
+ listbox = (QListBox*)editWidget;
+
+ itemText->setText( "" );
+ itemText->setEnabled( false );
+ itemPixmap->setText( "" );
+ itemChoosePixmap->setEnabled( false );
+ itemDeletePixmap->setEnabled( false );
+
+ QListBoxItem *i = 0;
+ for ( i = listbox->firstItem(); i; i = i->next() ) {
+ if ( i->pixmap() )
+ (void)new QListBoxPixmap( preview, *i->pixmap(), i->text() );
+ else
+ (void)new QListBoxText( preview, i->text() );
+ }
+
+ if ( preview->firstItem() )
+ preview->setCurrentItem( preview->firstItem() );
+}
+
+void ListBoxEditor::insertNewItem()
+{
+ QListBoxItem *i = new QListBoxText( preview, i18n("New Item") );
+ preview->setCurrentItem( i );
+ preview->setSelected( i, true );
+}
+
+void ListBoxEditor::deleteCurrentItem()
+{
+ delete preview->item( preview->currentItem() );
+ if ( preview->currentItem() != -1 )
+ preview->setSelected( preview->currentItem(), true );
+}
+
+void ListBoxEditor::currentItemChanged( QListBoxItem *i )
+{
+ itemText->blockSignals( true );
+ itemText->setText( "" );
+ itemPixmap->setText( "" );
+ itemText->blockSignals( false );
+
+ if ( !i ) {
+ itemText->setEnabled( false );
+ itemChoosePixmap->setEnabled( false );
+ itemDeletePixmap->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 ListBoxEditor::currentTextChanged( const QString &txt )
+{
+ if ( preview->currentItem() == -1 )
+ return;
+
+ preview->blockSignals( true );
+ if ( preview->item( preview->currentItem() )->pixmap() )
+ preview->changeItem( *preview->item( preview->currentItem() )->pixmap(), txt, preview->currentItem() );
+ else
+ preview->changeItem( txt, preview->currentItem() );
+ preview->blockSignals( false );
+}
+
+void ListBoxEditor::okClicked()
+{
+ applyClicked();
+ accept();
+}
+
+void ListBoxEditor::cancelClicked()
+{
+ reject();
+}
+
+void ListBoxEditor::applyClicked()
+{
+ QListBoxItem *i = 0;
+ QValueList<PopulateListBoxCommand::Item> items;
+ for ( i = preview->firstItem(); i; i = i->next() ) {
+ PopulateListBoxCommand::Item item;
+ if ( i->pixmap() )
+ item.pix = *i->pixmap();
+ item.text = i->text();
+ items.append( item );
+ }
+
+ PopulateListBoxCommand *cmd = new PopulateListBoxCommand( i18n("Edit Items of '%1'" ).arg( listbox->name() ),
+ formwindow, listbox, items );
+ cmd->execute();
+ formwindow->commandHistory()->addCommand( cmd );
+}
+
+void ListBoxEditor::choosePixmap()
+{
+ if ( preview->currentItem() == -1 )
+ return;
+
+ QPixmap pix;
+ if ( preview->item( preview->currentItem() )->pixmap() )
+ pix = qChoosePixmap( this, formwindow, *preview->item( preview->currentItem() )->pixmap() );
+ else
+ pix = qChoosePixmap( this, formwindow, QPixmap() );
+
+ if ( pix.isNull() )
+ return;
+
+ QString txt = preview->item( preview->currentItem() )->text();
+ preview->changeItem( pix, txt, preview->currentItem() );
+ itemDeletePixmap->setEnabled( true );
+}
+
+void ListBoxEditor::moveItemUp()
+{
+ if ( preview->currentItem() < 1 )
+ return;
+
+ QListBoxItem *i = preview->item( preview->currentItem() );
+ bool hasPix = (i->pixmap() != 0);
+ QPixmap pix;
+ if ( hasPix )
+ pix = *i->pixmap();
+ QString txt = i->text();
+
+ QListBoxItem *p = i->prev();
+ if ( p->pixmap() )
+ preview->changeItem( *p->pixmap(), p->text(), preview->currentItem() );
+ else
+ preview->changeItem( p->text(), preview->currentItem() );
+
+ if ( hasPix )
+ preview->changeItem( pix, txt, preview->currentItem() - 1 );
+ else
+ preview->changeItem( txt, preview->currentItem() - 1 );
+}
+
+void ListBoxEditor::moveItemDown()
+{
+ if ( preview->currentItem() == -1 || preview->currentItem() > (int)preview->count() - 2 )
+ return;
+
+ QListBoxItem *i = preview->item( preview->currentItem() );
+ bool hasPix = (i->pixmap() != 0);
+ QPixmap pix;
+ if ( hasPix )
+ pix = *i->pixmap();
+ QString txt = i->text();
+
+ QListBoxItem *n = i->next();
+ if ( n->pixmap() )
+ preview->changeItem( *n->pixmap(), n->text(), preview->currentItem() );
+ else
+ preview->changeItem( n->text(), preview->currentItem() );
+
+ if ( hasPix )
+ preview->changeItem( pix, txt, preview->currentItem() + 1 );
+ else
+ preview->changeItem( txt, preview->currentItem() + 1 );
+}
+
+void ListBoxEditor::deletePixmap()
+{
+ if ( preview->currentItem() == -1 )
+ return;
+
+ QListBoxItem *i = preview->item( preview->currentItem() );
+ preview->changeItem( i->text(), preview->currentItem() );
+ itemDeletePixmap->setEnabled( false );
+}
+#include "listboxeditorimpl.moc"