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 #ifndef CXUISCENEMODEVIEW_H

    18 #define CXUISCENEMODEVIEW_H

    19 

    20 #include <QMetaType>

    21 #include <QPropertyAnimation>

    22 #include <QTimer>

    23 #include <hbframedrawer.h>

    24 #include <hbview.h>

    25 #include <hbmainwindow.h>

    26 #include <hblabel.h>

    27 #include <hbpushbutton.h>

    28 

    29 #include "cxeerror.h"

    30 #include "cxenamespace.h"

    31 #include "cxuisettingsinfo.h"

    32 #include "cxuienums.h"

    33 #include "cxeengine.h"

    34 

    35 class CxuiCaptureKeyHandler;

    36 class CxuiDocumentLoader;

    37 class HbPushButton;

    38 class HbLabel;

    39 class HbView;

    40 class CxuiSettingsInfo;

    41 

    42 

    43 /**

    44  * Scene mode view class for both video and still sides

    45  */

    46 

    47 

    48 class CxuiSceneModeView : public HbView

    49 {

    50     Q_OBJECT

    51 

    52 public:

    53     CxuiSceneModeView(QGraphicsItem *parent = 0);

    54 

    55     virtual ~CxuiSceneModeView();

    56 

    57 public:

    58 

    59     void construct(HbMainWindow *mainwindow,

    60                    CxeEngine *engine,

    61                    CxuiDocumentLoader *documentLoader,

    62                    CxuiCaptureKeyHandler *keyHandler = NULL);

    63 

    64     void loadDefaultWidgets();

    65     void loadBackgroundImages();

    66 

    67 signals:

    68     void viewCloseEvent();

    69 

    70 public slots:

    71     void handleCaptureKeyPressed();

    72     void handleAutofocusKeyPressed();

    73 

    74 private slots:

    75     void handleSceneRadiobuttonPress(int index);

    76     void finishScenesTransition();

    77     void handleOkButtonPress();

    78     void handleCancelButtonPress();

    79     void releaseCameraHw();

    80 

    81 protected:

    82     void showEvent(QShowEvent *event);

    83 

    84 private:

    85     QString backgroundForScene(const QString& sceneId);

    86     void startBackgroundTransition();

    87     void createWidgetBackgroundGraphic(HbWidget *widget,

    88                            const QString &graphicName,

    89                            HbFrameDrawer::FrameType frameType =

    90                            HbFrameDrawer::NinePieces);

    91 

    92     void connectSignals();

    93     void closeView();

    94 

    95 private:

    96     HbMainWindow *mMainWindow; //not own

    97     CxuiSettingsInfo *mSettingsInfo;

    98     CxeEngine *mEngine; //not own

    99     CxuiDocumentLoader *mDocumentLoader; //not own

   100     CxuiCaptureKeyHandler *mCaptureKeyHandler;

   101 

   102     HbLabel* mScenesBackground;

   103     HbLabel* mScenesBackground2;

   104     CxuiSettingRadioButtonList* mScenesList;

   105     QList<CxUiSettings::SettingItem> mSettingPairList;

   106     HbPushButton* mScenesOkButton;

   107     HbPushButton* mScenesCancelButton;

   108     HbWidget* mScenesContainer;

   109 

   110     QTimer mCameraReleaseTimer;

   111 

   112     QPropertyAnimation* mTransitionAnimation; //for mScenesBackground

   113 

   114 };

   115 

   116 #endif // CXUISCENEMODEVIEW_H