1 /****************************************************************************

     2 **

     3 ** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).

     4 ** All rights reserved.

     5 ** Contact: Nokia Corporation (developer.feedback@nokia.com)

     6 **

     7 ** This file is part of the HbServers module of the UI Extensions for Mobile.

     8 **

     9 ** GNU Lesser General Public License Usage

    10 ** This file may be used under the terms of the GNU Lesser General Public

    11 ** License version 2.1 as published by the Free Software Foundation and

    12 ** appearing in the file LICENSE.LGPL included in the packaging of this file.

    13 ** Please review the following information to ensure the GNU Lesser General

    14 ** Public License version 2.1 requirements will be met:

    15 ** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.

    16 **

    17 ** In addition, as a special exception, Nokia gives you certain additional

    18 ** rights.  These rights are described in the Nokia Qt LGPL Exception

    19 ** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.

    20 **

    21 ** If you have questions regarding the use of this file, please contact

    22 ** Nokia at developer.feedback@nokia.com.

    23 **

    24 ****************************************************************************/

    25 

    26 #ifndef HBSPLASHGENERATOR_P_H

    27 #define HBSPLASHGENERATOR_P_H

    28 

    29 #include <QObject>

    30 #include <QStringList>

    31 #include <QQueue>

    32 #include <QImage>

    33 #include <QTime>

    34 #include <QColor>

    35 #include <QHash>

    36 #include <QSettings>

    37 #include <QDebug>

    38 #include <QXmlStreamReader>

    39 

    40 QT_BEGIN_NAMESPACE

    41 class QTranslator;

    42 QT_END_NAMESPACE

    43 

    44 class HbMainWindow;

    45 

    46 class HbSplashGenerator : public QObject

    47 {

    48     Q_OBJECT

    49 

    50 public:

    51     HbSplashGenerator();

    52     ~HbSplashGenerator();

    53 

    54     void start(bool forceRegen);

    55 

    56 signals:

    57     void outputDirContentsUpdated(const QString &dir, const QStringList &entries);

    58 

    59 public slots:

    60     void regenerate();

    61 

    62 private slots:

    63     void processQueue();

    64     void processWindow();

    65 

    66 public:

    67     struct QueueItem {

    68         QueueItem();

    69         QueueItem(const QString &themeName, Qt::Orientation orientation);

    70         QString mThemeName;

    71         Qt::Orientation mOrientation;

    72         QString mAppId;

    73         QString mDocmlFileName;

    74         QString mDocmlWidgetName;

    75         QString mTsAppName;

    76         QStringList mViewFlags;

    77         bool mHideBackground;

    78         QString mNaviActionIcon;

    79         QColor mBackgroundBrushColor;

    80         QString mThemedBackgroundBrushColor;

    81         QHash<QString, QString> mBackgroundImageName;

    82         QHash<QString, QString> mCondSections;

    83         QList<QString> mForcedSections;

    84         QHash<QString, QString> mCustomWidgetSubsts;

    85         QString mFixedOrientation;

    86     };

    87 

    88 private:

    89     void takeScreenshot();

    90     void cleanup();

    91     QImage renderView();

    92     QString splashFileName();

    93     bool saveSpl(const QString &nameWithoutExt, const QImage &image);

    94     void addSplashmlItemToQueue(const QueueItem &item);

    95     void queueAppSpecificItems(const QString &themeName, Qt::Orientation orientation);

    96     void processSplashml(QXmlStreamReader &xml, QueueItem &item);

    97     void setupAppSpecificWindow();

    98     void finishWindow();

    99     void addTranslator(const QString &name);

   100     void clearTranslators();

   101     int updateOutputDirContents(const QString &outDir);

   102 

   103     bool mBusy;

   104     HbMainWindow *mMainWindow;

   105     QQueue<QueueItem> mQueue;

   106     QueueItem mItem;

   107     QList<QTranslator *> mTranslators;

   108     QTime mItemTime;

   109     bool mFirstRegenerate;

   110     QHash<QString, QueueItem> mParsedSplashmls;

   111     QSettings mSettings;

   112 };

   113 

   114 QDebug operator<<(QDebug dbg, const HbSplashGenerator::QueueItem& item);

   115 

   116 #endif // HBSPLASHGENERATOR_P_H