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 HbApps 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 #ifndef THEMESELECTIONLIST_H

    26 #define THEMESELECTIONLIST_H

    27 

    28 #include <QDir>

    29 #include <QModelIndex>

    30 #include <QStandardItemModel>

    31 #include <QFileSystemWatcher>

    32 #include <QTime>

    33 #include <hbview.h>

    34 #include <hblistwidget.h>

    35 

    36 #ifdef Q_OS_SYMBIAN

    37 #include "themeclientsymbian.h"

    38 #else

    39 #include "themeclientqt.h"

    40 #endif

    41 #include "themechangerdefs.h"

    42 

    43 class HbIcon;

    44 

    45 class ThemeSelectionList:public HbView

    46 {

    47 Q_OBJECT

    48 public:

    49 

    50 #ifdef Q_OS_SYMBIAN

    51     ThemeSelectionList(ThemeClientSymbian* client);

    52 #else

    53     ThemeSelectionList(ThemeClientQt* client);

    54 #endif

    55 

    56     ~ThemeSelectionList();

    57 signals:

    58     void newThemeSelected(const QString &newthemepath);

    59 public slots:

    60     void displayThemes();

    61     void setChosen(HbListWidgetItem *item);

    62     void applySelection();

    63     void updateThemeList(const QString &path);

    64     void sendThemeName(const QString& name);

    65 #ifdef THEME_CHANGER_TIMER_LOG

    66     void processWhenIdle();

    67     void themeChanged();

    68 #endif

    69 

    70 protected:

    71     bool event(QEvent *e);

    72     void resizeEvent(QResizeEvent* event);

    73 private:

    74     static QStringList rootPaths();

    75     QDir dir; 

    76     int oldItemIndex;

    77     HbListWidget *themelist;

    78     HbIcon* rightMark;

    79     HbIcon* noMark;

    80     HbAction *action;

    81 #ifdef Q_OS_SYMBIAN

    82     ThemeClientSymbian* client;

    83 #else

    84     ThemeClientQt* client;

    85 #endif

    86 

    87     QFileSystemWatcher *watcher;

    88     QString iCurrentTheme;

    89 #ifdef THEME_CHANGER_TIMER_LOG

    90     QTime timer;

    91     QTimer *idleTimer;

    92 #endif

    93 };

    94 #endif //THEMESELECTIONLIST_H