void KNThemeManager::loadThemeFiles(const QString &themeDirPath)
{
//Clear the previous theme list.
m_themeList.clear();
//Add the default theme as the first item in the list.
addTheme("Default", "://configure/default.json", QPixmap());
//The structure of a theme directory.
/* Theme
* |-<Theme Name>
* | |-<Theme Name>.json
* | |-<Theme Name>.png
*/
//Check the folder exist. If no, return.
QDir themeFolder(themeDirPath);
if(!themeFolder.exists())
{
return;
}
//Get all the folder in the theme folder.
QFileInfoList folderList=themeFolder.entryInfoList();
for(QFileInfoList::const_iterator i=folderList.constBegin();
i!=folderList.constEnd();
++i)
{
QString themeName=(*i).fileName();
//Ignore if the current info is not folder, dot(.) and dot-dot(..).
if(!(*i).isDir() || themeName=="." || themeName=="..")
{
continue;
}
//Get the theme file and the preview image.
QFileInfo themeFile((*i).absoluteFilePath()+"/"+themeName+".json"),
previewFile((*i).absoluteFilePath()+"/"+themeName+".png");
if(themeFile.exists())
{
//Check the preview image.
QPixmap previewImage;
if(previewFile.exists())
{
previewImage.load(previewFile.absoluteFilePath());
if(previewImage.isNull())
{
//! FIXME: Set the preview to no image.
;
}
}
else
{
//! FIXME: Set the preview to no image.
;
}
//Add the new theme
addTheme(themeName,
themeFile.absoluteFilePath(),
previewImage);
}
}
}
//-----------------------------------------------------------------------------
void SplashInstaller::readThemesList()
{
mThemesList->clear();
// Read local themes
const QStringList entryList = KGlobal::dirs()->resourceDirs("ksplashthemes");
//kDebug() << "readThemesList: " << entryList;
QDir dir;
QStringList subdirs;
QStringList::ConstIterator name;
for(name = entryList.constBegin(); name != entryList.constEnd(); name++)
{
dir = *name;
if (!dir.exists())
continue;
subdirs = dir.entryList( QDir::Dirs );
// kDebug() << "readThemesList: " << subdirs;
// TODO: Make sure it contains a *.rc file.
for (QStringList::const_iterator l = subdirs.constBegin(); l != subdirs.constEnd(); l++ )
if ( !(*l).startsWith(QString(".")) )
{
mThemesList->blockSignals( true ); // Don't activate any theme until all themes are loaded.
addTheme(dir.path(),*l);
mThemesList->blockSignals( false );
}
}
}
//---------------------------------------------------------------------------
//
// Get list of all themes
//
void AmorDialog::readThemes()
{
QStringList files;
// Non-recursive search for theme files, with the relative paths stored
// in files so that absolute paths are not used.
KGlobal::dirs()->findAllResources("appdata", "*rc", false, false, files);
for (QStringList::ConstIterator it = files.begin();
it != files.end();
it++)
addTheme(*it);
}
