1 /*

     2 * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:

    15 *

    16 */

    17 

    18 

    19 #ifndef HSIDLEWIDGET_H

    20 #define HSIDLEWIDGET_H

    21 

    22 #include <HbWidget>

    23 

    24 #include "hstest_global.h"

    25 HOMESCREEN_TEST_CLASS(HomeScreenStatePluginTest)

    26 

    27 class HsPage;

    28 class HsTrashBinWidget;

    29 class HsPageIndicator;

    30 

    31 class HsIdleWidget : public HbWidget

    32 {

    33     Q_OBJECT

    34 

    35 public:

    36     HsIdleWidget(QGraphicsItem *parent = 0);

    37 	~HsIdleWidget();

    38 

    39     void setGeometry(const QRectF &rect);

    40 

    41     void captureDelayedPress(QGraphicsSceneMouseEvent *event);

    42     void sendDelayedPress();

    43     void clearDelayedPress();

    44 

    45     void setActivePage(int index);

    46     void insertPage(int index, HsPage *page);

    47     void removePage(int index);

    48 

    49     HbWidget *controlLayer() const { return mControlLayer; }

    50     HbWidget *pageLayer() const { return mPageLayer; }

    51     HbWidget *sceneLayer() const { return mSceneLayer; }

    52 

    53     HsTrashBinWidget *trashBin() const { return mTrashBin; }

    54     HsPageIndicator *pageIndicator() const { return mPageIndicator; }

    55 

    56 signals:    

    57     void mousePressed(QGraphicsItem *watched, QGraphicsSceneMouseEvent *event, bool &filtered);

    58     void mouseMoved(QGraphicsItem *watched, QGraphicsSceneMouseEvent *event, bool &filtered);

    59     void mouseReleased(QGraphicsItem *watched, QGraphicsSceneMouseEvent *event, bool &filtered);

    60 

    61 public slots:

    62     void showTrashBin();

    63     void showPageIndicator();

    64 

    65 protected:

    66     bool eventFilter(QObject *object, QEvent *event);

    67     bool sceneEventFilter(QGraphicsItem *watched, QEvent *event);

    68     void polishEvent();

    69 

    70 private:

    71     void loadControlLayer();

    72     void setItemsUnfocusable(QGraphicsSceneMouseEvent *event);

    73     void setItemsFocusable();

    74 

    75 private:

    76     HbWidget *mControlLayer;

    77     HbWidget *mPageLayer;

    78     HbWidget *mSceneLayer;

    79 

    80     QMouseEvent *mDelayedPressEvent;

    81 

    82     HsTrashBinWidget *mTrashBin;

    83     HsPageIndicator *mPageIndicator;

    84 

    85     QList<QGraphicsItem *> mFocusableItems;

    86 

    87     HOMESCREEN_TEST_FRIEND_CLASS(HomeScreenStatePluginTest)

    88 };

    89 

    90 #endif // HSIDLEWIDGET_H