more skindesigner support

1 files changed, 67 insertions, 0 deletions

diff --git a/pictureCache.h b/pictureCache.h
new file mode 100644
index 0000000..e63d44b
--- /dev/null
+++ b/pictureCache.h
@@ -0,0 +1,67 @@
+#ifndef CPICTURECACHE_H
+#define CPICTURECACHE_H
+
+#include <memory>
+#include <iostream>
+#include <fstream>
+#include <deque>
+#include <string>
+
+#include <vdr/thread.h>
+#include <vdr/plugin.h>
+
+#include "viewGridNavigator.h"
+
+enum ImageResolution {
+	SD384,
+	SD480,
+	HD720,
+	HD1080
+};
+
+class cPictureCache : public cThread
+{
+private:
+	struct CacheInfo {
+		CacheInfo(std::string Uri, int Width, int Height, std::function<void(cGridElement*)> OnCached, cGridElement* Calle) {
+			uri = Uri;
+			width = Width;
+			height = Height;
+			onCached = OnCached;
+			calle = Calle;
+		};
+		std::string uri;
+		int width;
+		int height;
+		std::function<void(cGridElement*)> onCached;
+		cGridElement* calle;
+	};
+	cPictureCache();
+	std::deque<CacheInfo> m_qImagesToLoad;
+
+
+	std::string FileName(std::string uri, int width);
+
+	std::shared_ptr<std::istream> DownloadFile(std::string uri);
+	void SaveFileToDisk(std::shared_ptr<std::istream> file, std::string fileName);
+	std::string TranscodeUri(std::string uri, int width, int height);
+
+	std::string m_cacheDir;
+
+protected:
+	virtual void Action();
+
+public:
+	static cPictureCache& GetInstance() {
+		static cPictureCache instance;
+		return instance;
+	}
+	void Stop();
+
+	bool Cached(std::string uri, int width);
+	std::string GetPath(std::string uri, int width, int height, bool& cached, std::function<void(cGridElement*)> OnCached = NULL, cGridElement* calle = NULL);
+	void Remove(cGridElement* element);
+	void Remove(std::string uri);
+};
+
+#endif // CPICTURECACHE_H