mythcaptionsoverlay.h

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#ifndef MYTHCAPTIONSOVERLAY_H
#define MYTHCAPTIONSOVERLAY_H
 
// MythTV
#include "mythmediaoverlay.h"
 
#define OSD_WIN_TELETEXT  "aa_OSD_TELETEXT"
#define OSD_WIN_SUBTITLE  "aa_OSD_SUBTITLES"
#define OSD_WIN_INTERACT  "bb_OSD_INTERACTIVE"
#define OSD_WIN_BDOVERLAY "bb_OSD_BDOVERLAY"
 
class TeletextScreen;
class SubtitleScreen;
class MythBDOverlay;
struct AVSubtitle;
 
class MythCaptionsOverlay : public MythMediaOverlay
{
    Q_OBJECT
 
  public:
    MythCaptionsOverlay(MythMainWindow* MainWindow, TV* Tv, MythPlayerUI* Player, MythPainter* Painter);
   ~MythCaptionsOverlay() override;
 
    void Draw(QRect Rect);
 
    MythScreenType* GetWindow(const QString& Window) override;
 
    TeletextScreen* InitTeletext();
    void EnableTeletext(bool Enable, int Page);
    bool TeletextAction(const QString& Action, bool& Exit);
    void TeletextReset();
    void TeletextClear();
 
    SubtitleScreen* InitSubtitles();
    void EnableSubtitles(int Type, bool ForcedOnly = false);
    void DisableForcedSubtitles();
    void ClearSubtitles();
    void DisplayDVDButton(AVSubtitle* DVDButton, QRect& Pos);
    void DisplayBDOverlay(MythBDOverlay* Overlay);
 
  protected:
    void TearDown() override;
};
 
#endif