1 /*

     2 * Copyright (c) 2010 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 #ifndef HSSELECTBACKGROUNDSTATESTATE_H

    19 #define HSSELECTBACKGROUNDSTATESTATE_H

    20 

    21 #include <QState>

    22 #include <QStringList>

    23 

    24 #include "hstest_global.h"

    25 #include "hswallpaperimagereader.h"

    26 

    27 HOMESCREEN_TEST_CLASS(HomeScreenStatePluginTest)

    28 

    29 class QThread;

    30 class HbView;

    31 class HbProgressDialog;

    32 #ifdef Q_OS_SYMBIAN

    33 class HsImageFetcherClient;

    34 #else

    35 class XQAIWGetImageClient;

    36 #endif

    37 class HsImageRender;

    38 

    39 class HsSelectBackgroundState : public QState

    40 {

    41     Q_OBJECT

    42 

    43 public:

    44     HsSelectBackgroundState(QState *parent = 0);

    45     ~HsSelectBackgroundState();

    46 

    47 private:

    48     Q_DISABLE_COPY(HsSelectBackgroundState)

    49 

    50     enum ImageProcessingState {

    51         NotRunning,

    52         ProcessPortraitAsFirst,

    53         ProcessLandscapeAsFirst,

    54         ProcessPortraitAsSecond,

    55         ProcessLandscapeAsSecond,

    56         Error

    57     };

    58 

    59 signals:

    60     void event_waitInput();

    61     void handleError();

    62 

    63 private slots:

    64     void action_selectWallpaper();

    65     void action_disconnectImageFetcher();

    66    

    67     void onFetchComplete(QStringList imageStringList);

    68     void onFetchFailed(int error);

    69     void onImageProcessed();

    70     void onShowAnimation();

    71     void onHandleError();

    72 

    73     // for S60 API

    74 #ifdef Q_OS_SYMBIAN

    75     void fetchCompleted(const QString&);

    76     void fetchFailed(int, const QString&);    

    77 #endif

    78 

    79 private:

    80     

    81 #ifdef Q_OS_SYMBIAN

    82     HsImageFetcherClient *mImageFetcher;

    83 #else

    84     XQAIWGetImageClient *mImageFetcher;

    85 #endif

    86     

    87     HbView *mSourceView;

    88     QThread *mWallpaperImageReaderThread;

    89     HsWallpaperImageReader *mWallpaperImageReader;

    90     HbProgressDialog *mProgressDialog;

    91     ImageProcessingState mImageProcessingState;

    92     bool mShowAnimation;

    93 

    94     HOMESCREEN_TEST_FRIEND_CLASS(HomeScreenStatePluginTest)

    95 };

    96 

    97 #endif