symbian/include/sdlepocapi.h

   1 #ifndef EPOC_SDL_H
   2 #define EPOC_SDL_H
   3
   4 #include <e32std.h>
   5 #include <remconcoreapitargetobserver.h>
   6
   7 class CDesC8Array;
   8 class TWsEvent;
   9 class RWindow;
  10 class CAknAppUi;
  11 class RWsSession;
  12 class CWsScreenDevice;
  13 class CBitmapContext;
  14 class CFbsBitmap;
  15
  16 //internal stuff
  17 extern "C"
  18 {
  19         typedef int (*mainfunc1) ();
  20         typedef int (*mainfunc2) (int argc, char* argv[]);
  21         typedef int (*mainfunc3) (int argc, char* argv[], char* env[]);
  22         typedef void (*mainfunc4) ();
  23         typedef void (*mainfunc5) (int argc, char* argv[]);
  24         typedef void (*mainfunc6) (int argc, char* argv[], char* env[]);
  25 }
  26
  27 //internal stuff
  28 extern "C"
  29 {
  30         int SDL_main (int argc, char* argv[]);
  31 }
  32
  33 //internal stuff
  34 class TMainFunc
  35 {
  36         public:
  37                 TMainFunc();
  38                 TMainFunc(mainfunc1);
  39                 TMainFunc(mainfunc2);
  40                 TMainFunc(mainfunc3);
  41                 TMainFunc(mainfunc4);
  42                 TMainFunc(mainfunc5);
  43                 TMainFunc(mainfunc6);
  44                 const void* operator[](TInt aIndex) const;
  45
  46         private:
  47                 void* iMainFunc[6];
  48 };
  49
  50
  51 class CSDL : public CBase, public MRemConCoreApiTargetObserver
  52 {
  53         public:
  54                 static CSDL* NewL();
  55                 void SetContainerWindowL(RWindow& aWindow, RWsSession& aSession, CWsScreenDevice& aDevice); //the window where drawn happens, should be recalled (propably in application HandleResourceChange) if screen device changes
  56                 ~CSDL();
  57                 void AppendWsEvent(const TWsEvent& aEvent);     //give event to SDL
  58                 TInt GetSDLCode(TInt aScanCode);                //get SDL internal key code bind to given scancode, return -1 if scancode is not found, aScancode must be postive number
  59                 TInt SetSDLCode(TInt aScanCode, TInt aSDLCode); //set internal SDL code with given key code, return replaced code
  60                 TInt SDLCodesCount() const; //return count of scancodes
  61                 void ResetSDLCodes(); //rest all code replacement to their initial values
  62                 void Resume(); //restart SDL main
  63                 void Suspend(); //stop SDL main
  64                 void SDLPanic(const TDesC& aInfo, TInt aErr); //Panic from SDL thread (see SDLThreadEvent)
  65                 TThreadId CallMainL(const TMainFunc& aFunc, TRequestStatus* const aStatus, const CDesC8Array* const iArg); //internal
  66                 void Resize();
  67
  68                 void MrccatoCommand(TRemConCoreApiOperationId aOperationId, TRemConCoreApiButtonAction aButtonAct);
  69
  70         protected:
  71                 CSDL();
  72 };
  73
  74 #endif