/*
* Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
* All rights reserved.
* This component and the accompanying materials are made available
* under the terms of "Eclipse Public License v1.0"
* which accompanies this distribution, and is available
* at the URL "http://www.eclipse.org/legal/epl-v10.html".
*
* Initial Contributors:
* Nokia Corporation - initial contribution.
*
* Contributors:
*
* Description: Search view.
*
*/
#ifndef HSSEARCHVIEW_H
#define HSSEARCHVIEW_H
#include <QInputContext>
#include <QModelIndex>
#include <QScopedPointer>
#include <HbShrinkingVkbHost>
#include "hsmenustates_global.h"
#include "hsmenuviewbuilder.h"
#include "hssearchviewbuilder.h"
#include "hssearchfilterproxymodel.h"
class HsMainWindow;
class HbAbstractViewItem;
class HbLineEdit;
class HbSearchPanel;
HS_STATES_TEST_CLASS(MenuStatesTest)
class HsSearchView : public QObject
{
Q_OBJECT
HS_STATES_TEST_FRIEND_CLASS(MenuStatesTest)
public:
HsSearchView(
HsMenuViewBuilder &builder,
HsStateContext stateContext,
HsMainWindow &mainWindow);
~HsSearchView();
void setSearchPanelVisible(bool visible);
bool isActive() const;
private:
QModelIndex firstVisibleItemIndex(const HbListView *view) const;
void searchBegins();
void connectSearchItemViewsSignals();
void disconnectSearchItemViewsSignals();
void connectSearchPanelSignals();
void disconnectSearchPanelSignals();
void searchFinished();
void sendEvent(const QEvent::Type eventType);
void openVkb();
signals:
void activated(const QModelIndex &index);
void longPressed(HbAbstractViewItem *item, const QPointF &coords);
void searchComplete(const QModelIndex &firstMatching);
public slots:
void hideSearchPanel();
private slots:
void activatedProxySlot(const QModelIndex &index);
void longPressedProxySlot(
HbAbstractViewItem *item, const QPointF &coords);
private slots:
void findItem(QString criteriaStr);
void setNoResultsVisibility();
void hideVkb();
private:
void setOriginatingContext();
void initSearchPanel(HbSearchPanel &searchPanel);
HbLineEdit *searchPanelLineEdit(HbSearchPanel &searchPanel) const;
private:
QModelIndex mSearchViewInitialIndex;
QModelIndex mIndexToScrollAfterSearchDone;
QModelIndex mSearchViewLongPressedIndex;
HsSearchFilterProxyModel *mProxyModel; // owned
HbView *mSearchView;
HbListView *mSearchListView;
HbSearchPanel *mSearchPanel;
const HsStateContext mStateContext;
HsOperationalContext mAfterSearchContext;
HsMenuViewBuilder &mBuilder;
HsMainWindow &mMainWindow;
HbListView *mListView;
QScopedPointer<HbShrinkingVkbHost> mVkbHost;
HsSearchViewBuilder mSearchViewBuilder;
bool mEmptyResultText;
QString mCriteria;
};
#endif /* HSSEARCHVIEW_H_ */