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#ifndef _DXR3_OSD_H_
#define _DXR3_OSD_H_
#include <utility>
#include <vdr/osd.h>
// ==================================
// osd plugin provider
class cDxr3OsdProvider : public cOsdProvider {
public:
cDxr3OsdProvider() {}
virtual cOsd *CreateOsd(int Left, int Top, uint Level);
};
static const int MAXNUMWINDOWS = 7;
typedef std::pair<tIndex, tIndex> transPair;
// ==================================
// osd interface
class cDxr3Osd : public cOsd {
public:
cDxr3Osd(int Left, int Top, uint Level);
virtual ~cDxr3Osd();
virtual eOsdError CanHandleAreas(const tArea *Areas, int NumAreas);
virtual eOsdError SetAreas(const tArea *Areas, int NumAreas);
virtual void Flush();
protected:
virtual void SetActive(bool On);
private:
bool shown; ///< is the osd shown?
cPalette* Palette; ///< global palette (needed by all bitmaps)
tArea areas[MAXNUMWINDOWS];
int numAreas;
cBitmap *mergedBitmap;
void copy(cBitmap *part, int area, transPair pair[16], int numPair);
};
#endif /*_DXR3_OSD_H_*/
// Local variables:
// mode: c++
// c-file-style: "stroustrup"
// c-file-offsets: ((inline-open . 0))
// tab-width: 4;
// indent-tabs-mode: nil
// End:
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