Method loadPhotosFromCache

trunk/win/Source/BT_RSSPhotoFrameSource.cpp:403–434

}

bool RSSPhotoFrameSource::loadPhotosFromCache()
{
	QDir cacheDir = _localCacheDirectory;
	if (exists(cacheDir))
	{
		if (_items.empty())
		{
			StrList cacheDirListing = fsManager->getDirectoryContents(native(cacheDir));
			StrList::iterator iter = cacheDirListing.begin();
			while (iter != cacheDirListing.end())
			{	
				const QString& filename = *iter;

				// remove it if it's an xml file
				QString ext = fsManager->getFileExtension(filename);
				if (ext == ".xml" ||
					ext == ".tmp")
				{
					iter = cacheDirListing.erase(iter);
					continue;
				}

				PhotoFrameSourceItem item(*iter);
				item.setTexturePath(*iter);
				_items.push_back(item);
				++_sourceUpdateCount;
				iter++;
			}
		}
	}
	return true;
}

bool RSSPhotoFrameSource::isFlickrPhotoFrame()
{