FCL/sf/mw/hb: src/hbwidgets/widgets/hbcombodropdown

0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	1	/****************************************************************************
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	2	**
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	3	** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	4	** All rights reserved.
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	5	** Contact: Nokia Corporation (developer.feedback@nokia.com)
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	6	**
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	7	** This file is part of the HbWidgets module of the UI Extensions for Mobile.
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	8	**
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	9	** GNU Lesser General Public License Usage
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	10	** This file may be used under the terms of the GNU Lesser General Public
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	11	** License version 2.1 as published by the Free Software Foundation and
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	12	** appearing in the file LICENSE.LGPL included in the packaging of this file.
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	13	** Please review the following information to ensure the GNU Lesser General
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	14	** Public License version 2.1 requirements will be met:
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	15	** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	16	**
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	17	** In addition, as a special exception, Nokia gives you certain additional
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	18	** rights. These rights are described in the Nokia Qt LGPL Exception
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	19	** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	20	**
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	21	** If you have questions regarding the use of this file, please contact
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	22	** Nokia at developer.feedback@nokia.com.
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	23	**
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	24	****************************************************************************/
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	25
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	26	#include "hbcombodropdown_p.h"
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	27	#include "hbcombobox_p.h"
7 923ff622b8b9 Revision: 201025 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 6 diff changeset	28	#include "hbwidget_p.h"
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	29	#include <hblistview.h>
1 f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	30	#include <hbwidgetfeedback.h>
34 ed14f46c0e55 201041 hgs parents: 7 diff changeset	31	#include <hbinputvirtualkeyboard.h>
1 f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	32
f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	33	#include <hbtapgesture.h>
2 06ff229162e9 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	34	#include <hbpangesture.h>
7 923ff622b8b9 Revision: 201025 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 6 diff changeset	35	#include <QGestureEvent>
34 ed14f46c0e55 201041 hgs parents: 7 diff changeset	36	#include <QGraphicsSceneMouseEvent>
ed14f46c0e55 201041 hgs parents: 7 diff changeset	37
ed14f46c0e55 201041 hgs parents: 7 diff changeset	38	#include <hbeffect.h>
1 f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	39
7 923ff622b8b9 Revision: 201025 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 6 diff changeset	40	class HbComboDropDownPrivate : public HbWidgetPrivate
923ff622b8b9 Revision: 201025 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 6 diff changeset	41	{
923ff622b8b9 Revision: 201025 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 6 diff changeset	42	};
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	43	HbComboDropDown::HbComboDropDown( HbComboBoxPrivate comboBoxPrivate, QGraphicsItem parent )
7 923ff622b8b9 Revision: 201025 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 6 diff changeset	44	:HbWidget( *new HbComboDropDownPrivate(), parent ),
3 11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	45	mList( 0 ),
11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	46	comboPrivate( comboBoxPrivate ),
11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	47	vkbOpened( false ),
11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	48	backgroundPressed( false )
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	49	{
7 923ff622b8b9 Revision: 201025 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 6 diff changeset	50	Q_D(HbComboDropDown);
34 ed14f46c0e55 201041 hgs parents: 7 diff changeset	51	d->setBackgroundItem(HbStylePrivate::P_ComboBoxPopup_background);
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	52	#if QT_VERSION >= 0x040600
3 11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	53	//this is to keep the focus in the previous widget.
11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	54	setFlag( QGraphicsItem::ItemIsPanel, true );
11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	55	setActive( false );
34 ed14f46c0e55 201041 hgs parents: 7 diff changeset	56	setAcceptTouchEvents( true );
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	57	#endif
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	58	}
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	59
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	60	HbComboDropDown::~HbComboDropDown( )
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	61	{
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	62	}
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	63
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	64	void HbComboDropDown::createList( )
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	65	{
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	66	mList = new HbListView( this );
3 11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	67	HbComboListViewItem *protoType = new HbComboListViewItem( this );
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	68	mList->setItemPrototype( protoType );
2 06ff229162e9 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	69	HbStyle::setItemName( mList, "list" );
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	70	mList->setUniformItemSizes( true );
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	71	mList->setSelectionMode( HbAbstractItemView::SingleSelection );
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	72	}
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	73
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	74	void HbComboDropDown::keypadOpened( )
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	75	{
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	76	vkbOpened = true;
3 11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	77	comboPrivate->vkbOpened( );
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	78	}
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	79
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	80	void HbComboDropDown::keypadClosed( )
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	81	{
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	82	vkbOpened = false;
3 11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	83	comboPrivate->vkbClosed( );
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	84	}
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	85
34 ed14f46c0e55 201041 hgs parents: 7 diff changeset	86	#ifdef HB_EFFECTS
ed14f46c0e55 201041 hgs parents: 7 diff changeset	87	void HbComboDropDown::dismissEffectFinished( HbEffect::EffectStatus status )
ed14f46c0e55 201041 hgs parents: 7 diff changeset	88	{
ed14f46c0e55 201041 hgs parents: 7 diff changeset	89	Q_UNUSED( status );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	90
ed14f46c0e55 201041 hgs parents: 7 diff changeset	91	setVisible( false );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	92	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	93	#endif
ed14f46c0e55 201041 hgs parents: 7 diff changeset	94
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	95	bool HbComboDropDown::eventFilter( QObject obj, QEvent event )
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	96	{
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	97	Q_UNUSED( obj );
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	98	bool accepted = false;
1 f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	99
34 ed14f46c0e55 201041 hgs parents: 7 diff changeset	100	if ( isVisible( ) ) {
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	101	switch( event->type( ) )
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	102	{
1 f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	103	case QEvent::Gesture:
f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	104	{
34 ed14f46c0e55 201041 hgs parents: 7 diff changeset	105	if( QGestureEvent gestureEvent = static_cast<QGestureEvent >( event ) ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	106	HbTapGesture tapGesture = qobject_cast<HbTapGesture >(gestureEvent->gesture(Qt::TapGesture));
ed14f46c0e55 201041 hgs parents: 7 diff changeset	107	if( tapGesture && tapGesture->state() == Qt::GestureStarted ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	108	QRectF dropDownSceneRect = mapToScene(boundingRect( )).boundingRect();
ed14f46c0e55 201041 hgs parents: 7 diff changeset	109	if(!dropDownSceneRect.contains(tapGesture->sceneStartPos())) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	110	if( !vkbOpened ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	111	HbWidgetFeedback::triggered( this, Hb::InstantPopupClosed );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	112	comboPrivate->showDismissEffect( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	113	comboPrivate->q_ptr->setProperty("state","normal");
ed14f46c0e55 201041 hgs parents: 7 diff changeset	114	backgroundPressed = true;
ed14f46c0e55 201041 hgs parents: 7 diff changeset	115	accepted = true;
ed14f46c0e55 201041 hgs parents: 7 diff changeset	116	} else {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	117	//if vkb is opened then dismiss drop down only if click happened outside drop down and
ed14f46c0e55 201041 hgs parents: 7 diff changeset	118	//vkb area
ed14f46c0e55 201041 hgs parents: 7 diff changeset	119	if( comboPrivate->mEditable ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	120	HbEditorInterface editorInterface( comboPrivate->q_ptr );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	121	HbVkbHost *host = editorInterface.vkbHost( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	122	if( host ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	123	//get the scene rect of vkb
ed14f46c0e55 201041 hgs parents: 7 diff changeset	124	QGraphicsWidget *vkbWidget = host->activeKeypad( )->asGraphicsWidget( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	125	QRectF tmp = host->applicationArea( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	126	QRectF vkbArea = vkbWidget->mapToScene( tmp ).boundingRect( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	127	if( !vkbArea.contains( tapGesture->sceneStartPos() ) ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	128	comboPrivate->showDismissEffect( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	129	HbWidgetFeedback::triggered( this, Hb::InstantPopupClosed );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	130	comboPrivate->q_ptr->setProperty( "state", "normal" );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	131	backgroundPressed = true;
ed14f46c0e55 201041 hgs parents: 7 diff changeset	132	accepted = true;
ed14f46c0e55 201041 hgs parents: 7 diff changeset	133	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	134	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	135	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	136	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	137	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	138	} else {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	139	//if its a pan gesture then don't accept the event so that list can be scrolled
ed14f46c0e55 201041 hgs parents: 7 diff changeset	140	//even if mouse is outside drop down area. Also tap might finish outside the
ed14f46c0e55 201041 hgs parents: 7 diff changeset	141	//dropdown area
3 11d3954df52a Revision: 201019 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 2 diff changeset	142	if( !qobject_cast<HbPanGesture *>(
7 923ff622b8b9 Revision: 201025 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 6 diff changeset	143	gestureEvent->gesture( Qt::PanGesture ) ) &&
923ff622b8b9 Revision: 201025 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 6 diff changeset	144	!(tapGesture && tapGesture->state() != Qt::GestureStarted)) {
2 06ff229162e9 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	145	accepted = true;
06ff229162e9 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	146	}
06ff229162e9 Revision: 201017 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 1 diff changeset	147	}
1 f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	148	}
f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	149	}
f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	150	break;
34 ed14f46c0e55 201041 hgs parents: 7 diff changeset	151	case QEvent::GraphicsSceneMousePress:
ed14f46c0e55 201041 hgs parents: 7 diff changeset	152	//dont accept the mouse press event if vkb is pressed, so that vkb can take events
ed14f46c0e55 201041 hgs parents: 7 diff changeset	153	if( vkbOpened ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	154	if( comboPrivate->mEditable ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	155	HbEditorInterface editorInterface( comboPrivate->q_ptr );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	156	HbVkbHost *host = editorInterface.vkbHost( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	157	if( host ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	158	//get the scene rect of vkb
ed14f46c0e55 201041 hgs parents: 7 diff changeset	159	QGraphicsWidget *vkbWidget = host->activeKeypad( )->asGraphicsWidget( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	160	QRectF tmp = host->applicationArea( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	161	QRectF vkbArea = vkbWidget->mapToScene( tmp ).boundingRect( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	162
ed14f46c0e55 201041 hgs parents: 7 diff changeset	163	QGraphicsSceneMouseEvent *mouseEvent =
ed14f46c0e55 201041 hgs parents: 7 diff changeset	164	static_cast< QGraphicsSceneMouseEvent * >( event );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	165	if( vkbArea.contains( mouseEvent->scenePos( ) ) ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	166	break;
ed14f46c0e55 201041 hgs parents: 7 diff changeset	167	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	168	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	169	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	170	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	171	case QEvent::TouchBegin:
ed14f46c0e55 201041 hgs parents: 7 diff changeset	172	accepted = true;
ed14f46c0e55 201041 hgs parents: 7 diff changeset	173	break;
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	174	default:
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	175	break;
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	176	}
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	177	}
1 f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	178	return accepted;
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	179	}
1 f7ac710697a9 Revision: 201015 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: 0 diff changeset	180
34 ed14f46c0e55 201041 hgs parents: 7 diff changeset	181	QVariant HbComboDropDown::itemChange( GraphicsItemChange change, const QVariant & value )
ed14f46c0e55 201041 hgs parents: 7 diff changeset	182	{
ed14f46c0e55 201041 hgs parents: 7 diff changeset	183	switch( change ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	184	case QGraphicsItem::ItemVisibleHasChanged:
ed14f46c0e55 201041 hgs parents: 7 diff changeset	185	if( !value.toBool( ) ) {
ed14f46c0e55 201041 hgs parents: 7 diff changeset	186	comboPrivate->resetGeometryChangeFlag( );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	187	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	188	break;
ed14f46c0e55 201041 hgs parents: 7 diff changeset	189	default:
ed14f46c0e55 201041 hgs parents: 7 diff changeset	190	break;
ed14f46c0e55 201041 hgs parents: 7 diff changeset	191	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	192	return HbWidget::itemChange( change, value );
ed14f46c0e55 201041 hgs parents: 7 diff changeset	193	}
ed14f46c0e55 201041 hgs parents: 7 diff changeset	194
0 16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	195	#include "moc_hbcombodropdown_p.cpp"
16d8024aca5e Revision: 201011 Dremov Kirill (Nokia-D-MSW/Tampere) <kirill.dremov@nokia.com> parents: diff changeset	196

author	hgs
	Mon, 18 Oct 2010 18:23:13 +0300
changeset 34	ed14f46c0e55
parent 7	923ff622b8b9
permissions	-rw-r--r--