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controlpanelplugins/themeplugin/src/cpthemeutil.cpp
changeset 33 0cfa53de576f
parent 28 e0b83131558d
child 41 ab0490982943
equal deleted inserted replaced
29:313976a11e23 33:0cfa53de576f 
    43 
    43 
    44     //Location of theme preview and background icons.
 
    44     //Location of theme preview and background icons.
 
    45     static const QString KPreviewThumbnailNVG = "/scalable/qtg_graf_theme_preview_thumbnail.nvg";
 
    45     static const QString KPreviewThumbnailNVG = "/scalable/qtg_graf_theme_preview_thumbnail.nvg";
 
    46     static const QString KPreviewThumbnailSVG = "/scalable/qtg_graf_theme_preview_thumbnail.svg";
 
    46     static const QString KPreviewThumbnailSVG = "/scalable/qtg_graf_theme_preview_thumbnail.svg";
 
    47     
    47     
    48     static const QString KPreviewPrtNVG       = "/scalable/qtg_graf_theme_preview_prt.nvg";
 
       
    49     static const QString KPreviewLscNVG       = "/scalable/qtg_graf_theme_preview_lsc.nvg";
 
       
    50     static const QString KPreviewPrtSVG       = "/scalable/qtg_graf_theme_preview_prt.svg";
 
       
    51     static const QString KPreviewLscSVG       = "/scalable/qtg_graf_theme_preview_lsc.svg";
 
       
    52    
       
    53     static const QString KBackgroundPrtNVG    = "/scalable/qtg_graf_screen_bg_prt.nvg";
 
    48     static const QString KBackgroundPrtNVG    = "/scalable/qtg_graf_screen_bg_prt.nvg";
 
    54     static const QString KBackgroundLscNVG    = "/scalable/qtg_graf_screen_bg_lsc.nvg";
 
    49     static const QString KBackgroundLscNVG    = "/scalable/qtg_graf_screen_bg_lsc.nvg";
 
    55     static const QString KBackgroundPrtSVG    = "/scalable/qtg_graf_screen_bg_prt.svg";
 
    50     static const QString KBackgroundPrtSVG    = "/scalable/qtg_graf_screen_bg_prt.svg";
 
    56     static const QString KBackgroundLscSVG    = "/scalable/qtg_graf_screen_bg_lsc.svg";
 
    51     static const QString KBackgroundLscSVG    = "/scalable/qtg_graf_screen_bg_lsc.svg";
 
    57     
    52     
    58     static const QString KBackgroundPrtPNG    = "/pixmap/qtg_graf_screen_bg_prt.png";                     
       
    59     static const QString KBackgroundLscPNG    = "/pixmap/qtg_graf_screen_bg_lsc.png";
 
       
    60     
    53     
    61 
    54 
    62 
    55 
    63 
    56 
    64 /*
 
    57 /*
 
    69 CpThemeInfo* CpThemeUtil::buildThemeInfo(const QString& themePath, const QString& themeName)
 
    62 CpThemeInfo* CpThemeUtil::buildThemeInfo(const QString& themePath, const QString& themeName)
 
    70 {
 
    63 {
 
    71     CpThemeInfo *themeInfo = new CpThemeInfo();
 
    64     CpThemeInfo *themeInfo = new CpThemeInfo();
 
    72     QString iconPath;
 
    65     QString iconPath;
 
    73     
    66     
    74     QString previewPathPrt;
 
       
    75     QString previewPathLsc;
 
       
    76     QString name = themeName;
 
    67     QString name = themeName;
 
    77     QString hidden = "";
 
    68     QString hidden = "";
 
    78     
    69     
    79     //first look into the index.theme file to get theme information.
 
    70     //first look into the index.theme file to get theme information.
 
    80    
    71    
    82         QSettings iniSetting(themePath + "/index.theme", QSettings::IniFormat);
 
    73         QSettings iniSetting(themePath + "/index.theme", QSettings::IniFormat);
 
    83         iniSetting.beginGroup("Icon Theme");
 
    74         iniSetting.beginGroup("Icon Theme");
 
    84         name = iniSetting.value("Name").toString();
 
    75         name = iniSetting.value("Name").toString();
 
    85         hidden = iniSetting.value("Hidden").toString();
 
    76         hidden = iniSetting.value("Hidden").toString();
 
    86         iconPath = iniSetting.value("PreviewThumbnailPath").toString();
 
    77         iconPath = iniSetting.value("PreviewThumbnailPath").toString();
 
    87         previewPathPrt = iniSetting.value("PreviewIconPath_prt").toString();
 
       
    88         previewPathLsc = iniSetting.value("PreviewIconPath_lsc").toString();
 
       
    89         iniSetting.endGroup();
 
    78         iniSetting.endGroup();
 
    90        
    79        
    91     }
 
    80     }
 
    92                        
    81                        
    93     if(name.isEmpty() || (hidden == "true") ||( hidden == "")) {
 
    82     if(name.isEmpty() || (hidden == "true") ||( hidden == "")) {
 
   103      * 2. Otherwise look for the icon in the theme folder.
 
    92      * 2. Otherwise look for the icon in the theme folder.
 
   104      * 2. If preview icon doesn't exist, use background icon.
 
    93      * 2. If preview icon doesn't exist, use background icon.
 
   105      * 3. If no icon exist (background or preview),use default theme icon.
 
    94      * 3. If no icon exist (background or preview),use default theme icon.
 
   106      */
 
    95      */
 
   107     if(iconPath.isEmpty() || !QFileInfo(themePath + iconPath).exists()){
 
    96     if(iconPath.isEmpty() || !QFileInfo(themePath + iconPath).exists()){
 
   108     //Set thumbnail
 
    97         //Set thumbnail
 
   109         if(QFileInfo(themePath + KPreviewThumbnailNVG).exists()){
 
    98         HbIcon themeIcon = getPreviewIcon(themePath);
 
   110             themeInfo->setIcon(HbIcon(themePath + KPreviewThumbnailNVG));
 
    99         if(themeIcon.isNull()){
 
   111         }else if(QFileInfo(themePath + KPreviewThumbnailSVG).exists()){
 
   100             QString defaultThemePath = defaultTheme();
 
   112             themeInfo->setIcon(HbIcon(themePath + KPreviewThumbnailSVG));
 
   101             if(!defaultThemePath.isEmpty()) {
 
   113         }else if(QFileInfo(themePath + KBackgroundPrtNVG).exists()){
 
   102                 themeIcon = getPreviewIcon(defaultThemePath);
 
   114             themeInfo->setIcon(HbIcon(themePath + KBackgroundPrtNVG));
 
   103             }
 
   115         } else if(QFileInfo(themePath + KBackgroundPrtSVG).exists()){
 
   104         }
 
   116             themeInfo->setIcon(HbIcon(themePath + KBackgroundPrtSVG));
 
   105         themeInfo->setIcon(themeIcon);
 
   117         } else if(QFileInfo(themePath + KBackgroundPrtPNG).exists()){
 
       
   118             themeInfo->setIcon(HbIcon(themePath + KBackgroundPrtPNG)); 
       
   119         }else{
 
       
   120             themeInfo->setIcon(HbIcon(defaultTheme()->icon()));
 
       
   121         }
 
       
   122 
       
   123     } else {
 
   106     } else {
 
   124         themeInfo->setIcon(HbIcon(themePath + iconPath));
 
   107         themeInfo->setIcon(HbIcon(themePath + iconPath));
 
   125     }
 
   108     }
 
   126           
   109           
   127     //Portrait preview
 
       
   128           
       
   129     if(previewPathPrt.isEmpty() || !QFileInfo(themePath + previewPathPrt).exists()) {
 
       
   130           
       
   131         if(QFileInfo(themePath + KPreviewPrtNVG).exists()){
 
       
   132             themeInfo->setPortraitPreviewIcon(HbIcon(themePath + KPreviewPrtNVG));
 
       
   133         }else if(QFileInfo(themePath + KPreviewPrtSVG).exists()){
 
       
   134             themeInfo->setPortraitPreviewIcon(HbIcon(themePath + KPreviewPrtSVG));
 
       
   135         }else if(QFileInfo(themePath + KBackgroundPrtNVG).exists()){
 
       
   136             themeInfo->setPortraitPreviewIcon(HbIcon(themePath + KBackgroundPrtNVG));
 
       
   137         } else if(QFileInfo(themePath + KBackgroundPrtSVG).exists()){
 
       
   138             themeInfo->setPortraitPreviewIcon(HbIcon(themePath + KBackgroundPrtSVG));
 
       
   139         } else if(QFileInfo(themePath + KBackgroundPrtPNG).exists()){
 
       
   140             themeInfo->setPortraitPreviewIcon(HbIcon(themePath + KBackgroundPrtPNG));
 
       
   141         } else{
 
       
   142             themeInfo->setPortraitPreviewIcon(HbIcon(defaultTheme()->icon()));
 
       
   143         }
 
       
   144     }
 
       
   145     else {
 
       
   146         themeInfo->setPortraitPreviewIcon(HbIcon(themePath + previewPathPrt));
 
       
   147     }
 
       
   148           
       
   149     //Landscape preview
 
       
   150           
       
   151     if(previewPathLsc.isEmpty() || !QFileInfo(themePath + previewPathLsc).exists()) {
 
       
   152         if(QFileInfo(themePath + KPreviewLscNVG).exists()){
 
       
   153             themeInfo->setLandscapePreviewIcon(HbIcon(themePath + KPreviewLscNVG));
 
       
   154         }else if(QFileInfo(themePath + KPreviewLscSVG).exists()){
 
       
   155             themeInfo->setLandscapePreviewIcon(HbIcon(themePath + KPreviewLscSVG));
 
       
   156         }else if(QFileInfo(themePath + KBackgroundLscNVG).exists()){
 
       
   157             themeInfo->setLandscapePreviewIcon(HbIcon(themePath + KBackgroundLscNVG));
 
       
   158         } else if(QFileInfo(themePath + KBackgroundLscSVG).exists()){
 
       
   159             themeInfo->setLandscapePreviewIcon(HbIcon(themePath + KBackgroundLscSVG));
 
       
   160         } else if(QFileInfo(themePath + KBackgroundLscPNG).exists()){
 
       
   161             themeInfo->setLandscapePreviewIcon(HbIcon(themePath + KBackgroundLscPNG));
 
       
   162         } else{
 
       
   163             themeInfo->setLandscapePreviewIcon(HbIcon(defaultTheme()->icon()));
 
       
   164         }
 
       
   165     }
 
       
   166     else {
 
       
   167         themeInfo->setLandscapePreviewIcon(HbIcon(themePath + previewPathLsc));
 
       
   168     }
 
       
   169     return themeInfo;
 
   110     return themeInfo;
 
   170 
   111 
       
   112 }
 
       
   113 
       
   114 /*!
 
       
   115  * given a path to the theme, returns the preview icon or just a Null icon
 
       
   116  * if it doesn't exist.
 
       
   117  */
 
       
   118 HbIcon CpThemeUtil::getPreviewIcon(const QString& themePath)
 
       
   119 {
 
       
   120     HbIcon themeIcon;
 
       
   121     if(QFileInfo(themePath + KPreviewThumbnailNVG).exists()){
 
       
   122         themeIcon = HbIcon(themePath + KPreviewThumbnailNVG);
 
       
   123     }else if(QFileInfo(themePath + KPreviewThumbnailSVG).exists()){
 
       
   124         themeIcon = HbIcon(themePath + KPreviewThumbnailSVG);
 
       
   125     }else if(QFileInfo(themePath + KBackgroundPrtNVG).exists()){
 
       
   126         themeIcon = HbIcon(themePath + KBackgroundPrtNVG);
 
       
   127     }else if(QFileInfo(themePath + KBackgroundPrtSVG).exists()){
 
       
   128         themeIcon = HbIcon(themePath + KBackgroundPrtSVG);
 
       
   129     }
 
       
   130     return themeIcon;
 
       
   131     
   171 }
 
   132 }
 
   172 
   133 
   173 /*! Creates a list of CpThemeInfo objects representing theme information.
 
   134 /*! Creates a list of CpThemeInfo objects representing theme information.
 
   174  *  
   135  *  
   175  */
 
   136  */
 
   176 QList<CpThemeInfo> CpThemeUtil::buildThemeList()
 
   137 QList<CpThemeInfo> CpThemeUtil::buildThemeList()
 
   177 {
 
   138 {
 
   178     QList<CpThemeInfo> themeList; 
   139     QList<CpThemeInfo> themeList; 
   179   
   140     
   180     QList<QPair<QString, QString> > mThemesPathList = availableThemes();
 
   141     QList<QPair<QString, QString> > mThemesPathList = availableThemes();
 
   181     QPair<QString, QString>pair;
 
   142     QPair<QString, QString>pair;
 
   182     foreach (pair, mThemesPathList) {
 
   143     foreach (pair, mThemesPathList) {
 
   183         QDir themeDir;
 
   144         QDir themeDir;
 
   184         QString name = pair.first;
 
   145         QString name = pair.first;
 
   196     qSort( themeList );
 
   157     qSort( themeList );
 
   197     return themeList;
 
   158     return themeList;
 
   198 }
 
   159 }
 
   199 
   160 
   200 /*!
 
   161 /*!
 
   201  * Returns the default theme information. 
   162  * Returns the default theme path. 
   202  */
 
   163  */
 
   203 CpThemeInfo* CpThemeUtil::defaultTheme()
 
   164 QString CpThemeUtil::defaultTheme()
 
   204 {
 
   165 {
 
   205     //static because default theme doesn't change.
 
   166     //static because default theme doesn't change.
 
   206     static CpThemeInfo *defaultTheme = 0;
 
   167     static QString defaultThemePath("");
 
   207     if(!defaultTheme) {
 
   168     
   208         defaultTheme = new CpThemeInfo();
 
   169     if(defaultThemePath.isEmpty()) {
 
   209     }
 
       
   210     QString defaultThemePath;
 
       
   211     if(defaultTheme->name().isEmpty()) {
 
       
   212        
   170        
   213 
   171 
   214 #ifdef Q_OS_SYMBIAN
 
   172 #ifdef Q_OS_SYMBIAN
 
   215         CRepository *repository = 0;
 
   173         CRepository *repository = 0;
 
   216         TRAP_IGNORE(repository = CRepository::NewL(KServerUid3));
 
   174         TRAP_IGNORE(repository = CRepository::NewL(KServerUid3));
 
   223             value.Zero();
 
   181             value.Zero();
 
   224            delete repository;
 
   182            delete repository;
 
   225         }
 
   183         }
 
   226           
   184           
   227 #endif
 
   185 #endif
 
   228         defaultTheme = buildThemeInfo(defaultThemePath);
 
   186         
   229 
   187     }
 
   230     }
 
   188     return defaultThemePath;
 
   231     return defaultTheme;
 
       
   232 }
 
   189 }
 
   233 
   190 
   234 
   191 
   235 const QStringList CpThemeUtil::themeDirectories(const QList<CpThemeInfo>& themeInfoList)
 
   192 const QStringList CpThemeUtil::themeDirectories(const QList<CpThemeInfo>& themeInfoList)
 
   236 {
 
   193 {
FCL/sf/app/settingsuis