--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/src/hbwidgets/widgets/hbcombodropdown_p.cpp Mon Apr 19 14:02:13 2010 +0300
@@ -0,0 +1,104 @@
+/****************************************************************************
+**
+** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
+** All rights reserved.
+** Contact: Nokia Corporation (developer.feedback@nokia.com)
+**
+** This file is part of the HbWidgets module of the UI Extensions for Mobile.
+**
+** GNU Lesser General Public License Usage
+** This file may be used under the terms of the GNU Lesser General Public
+** License version 2.1 as published by the Free Software Foundation and
+** appearing in the file LICENSE.LGPL included in the packaging of this file.
+** Please review the following information to ensure the GNU Lesser General
+** Public License version 2.1 requirements will be met:
+** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Nokia gives you certain additional
+** rights. These rights are described in the Nokia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** If you have questions regarding the use of this file, please contact
+** Nokia at developer.feedback@nokia.com.
+**
+****************************************************************************/
+
+#include "hbcombodropdown_p.h"
+#include "hbcombobox_p.h"
+#include <hblistview.h>
+
+HbComboDropDown::HbComboDropDown( HbComboBoxPrivate *comboBoxPrivate, QGraphicsItem *parent )
+ :HbWidget( parent ),
+ mList( 0 ),
+ comboPrivate( comboBoxPrivate ),
+ vkbOpened( false ),
+ backgroundPressed( false )
+{
+ setBackgroundItem( HbStyle::P_ComboBoxPopup_background );
+ #if QT_VERSION >= 0x040600
+ //this is to keep the focus in the previous widget.
+ setFlag( QGraphicsItem::ItemIsPanel, true );
+ setActive( false );
+ #endif
+}
+
+HbComboDropDown::~HbComboDropDown( )
+{
+}
+
+void HbComboDropDown::createList( )
+{
+ mList = new HbListView( this );
+ mList->setLongPressEnabled(false);
+ HbComboListViewItem *protoType = new HbComboListViewItem(this);
+ mList->setItemPrototype( protoType );
+ HbStyle::setItemName( mList , "list" );
+ mList->setUniformItemSizes( true );
+ mList->setSelectionMode( HbAbstractItemView::SingleSelection );
+}
+
+void HbComboDropDown::keypadOpened( )
+{
+ vkbOpened = true;
+ comboPrivate->vkbOpened();
+}
+
+void HbComboDropDown::keypadClosed( )
+{
+ vkbOpened = false;
+ comboPrivate->vkbClosed();
+}
+
+bool HbComboDropDown::eventFilter( QObject *obj, QEvent *event )
+{
+ Q_UNUSED( obj );
+ bool accepted = false;
+ if ( isVisible( ) && !vkbOpened ) {
+ switch( event->type( ) )
+ {
+ case QEvent::GraphicsSceneMousePress:
+ case QEvent::GraphicsSceneMouseDoubleClick:
+ {
+ if( !( this->isUnderMouse( ) ) ) {
+ backgroundPressed = true;
+ accepted = true;
+ }
+ }
+ break;
+ case QEvent::GraphicsSceneMouseRelease:
+ {
+ if( !( this->isUnderMouse( ) ) && backgroundPressed ) {
+ setVisible( false );
+ backgroundPressed = false;
+ accepted = true;
+ }
+ }
+ break;
+ default:
+ break;
+ }
+ }
+ return accepted;
+}
+#include "moc_hbcombodropdown_p.cpp"
+