mh5actiontokens.c

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/*******************************************************************************
 * Copyright © 2014 The DTVKit Open Software Foundation Ltd (www.dtvkit.org)
 * Copyright © 2004 Ocean Blue Software Ltd
 * Copyright © 2000 Koninklijke Philips Electronics N.V
 *
 * This file is part of a DTVKit Software Component
 * You are permitted to copy, modify or distribute this file subject to the terms
 * of the DTVKit 1.0 Licence which can be found in licence.txt or at www.dtvkit.org
 * 
 * THIS CODE AND INFORMATION ARE PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND,
 * EITHER EXPRESSED OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES
 * OF MERCHANTABILITY AND/OR FITNESS FOR A PARTICULAR PURPOSE.
 * 
 * If you or your organisation is not a member of DTVKit then you have access
 * to this source code outside of the terms of the licence agreement
 * and you are expected to delete this and any associated files immediately.
 * Further information on DTVKit, membership and terms can be found at www.dtvkit.org
 *******************************************************************************/
/*---includes for this file--------------------------------------------------*/
#include "mh5actiontokens.h"
#include <string.h>

/*---constant definitions for this file--------------------------------------*/


/*---local typedef structs for this file-------------------------------------*/

/*---local (static) variable declarations for this file----------------------*/

#if defined(MH5PRINTOUT) || defined(MHEG5LOG) || defined(TRACING)

static struct
{
   const char *token;
   MHEG5ElemActionType action;
} MHEG5actiontoken[] =

{
/*
     ":AbsoluteTime",,
     ":NewAbsoluteColour",,
     ":NewColourIndex",,
     ":NewCCPriority",,
     ":NewContentSize",,
 */

/*
     Root Actions
 */
   {   ":GetAvailabilityStatus", MHEG5GETAVAILABILITYSTATUS    },
   {   ":GetRunningStatus", MHEG5GETRUNNINGSTATUS  },

/*
     Group Actions
 */
   {   ":SetCachePriority", MHEG5SETCACHEPRIORITY  },

/*
     Application Actions
 */
   {   ":StorePersistent", MHEG5STOREPERSISTENT    },
   {   ":ReadPersistent", MHEG5READPERSISTENT     },
   {   ":Launch", MHEG5LAUNCH             },
   {   ":Spawn", MHEG5SPAWN              },
   {   ":Quit", MHEG5QUIT               },
   {   ":LockScreen", MHEG5LOCKSCREEN         },
   {   ":UnlockScreen", MHEG5UNLOCKSCREEN       },
   {   ":OpenConnection", MHEG5OPENCONNECTION     },
   {   ":CloseConnection", MHEG5CLOSECONNECTION    },
   {   ":GetEngineSupport", MHEG5GETENGINESUPPORT   },

/*
     Scene Actions
 */
   {   ":TransitionTo", MHEG5TRANSITIONTO       },
   {   ":SetTimer", MHEG5SETTIMER           },
   {   ":SendEvent", MHEG5SENDEVENT          },
   {   ":SetCursorShape", MHEG5SETCURSORSHAPE     },
   {   ":SetCursorPosition", MHEG5SETCURSORPOSITION },
   {   ":GetCursorPosition", MHEG5GETCURSORPOSITION },
   {   ":SetInputReg", MHEG5SETINPUTREGISTER   },
   {   ":SetInputMask", MHEG5SETINPUTMASK       },

/*
     Ingredient Actions
 */
   {   ":SetData", MHEG5SETDATA            },
   {   ":Clone", MHEG5CLONE              },
   {   ":Preload", MHEG5PRELOAD            },
   {   ":Unload", MHEG5UNLOAD             },

/*
     Link Actions
 */
   {   ":Activate", MHEG5ACTIVATE           },
   {   ":Deactivate", MHEG5DEACTIVATE         },

/*
     Program Actions
 */
   {   ":Call", MHEG5CALL  },
   {   ":Fork", MHEG5FORK  },
   {   ":Stop", MHEG5STOP  },

/*
     Variable Actions
 */
   {   ":SetVariable", MHEG5SETVARIABLE    },
   {   ":TestVariable", MHEG5TESTVARIABLE   },

/*
     IntegerVariable Actions
 */
   {   ":Add", MHEG5ADD        },
   {   ":Subtract", MHEG5SUBTRACT   },
   {   ":Multiply", MHEG5MULTIPLY   },
   {   ":Divide", MHEG5DIVIDE     },
   {   ":Modulo", MHEG5MODULO     },

/*
     OctetStringVariable Actions
 */
   {   ":Append", MHEG5APPEND  },


/*
     Presentable Actions
 */
   {   ":Run", MHEG5RUN    },

/*
     TokenManager Actions
 */
   {   ":Move", MHEG5MOVE               },
   {   ":MoveTo", MHEG5MOVETO             },
   {   ":GetTokenPosition", MHEG5GETTOKENPOSITION   },

/*
     TokenGroup Actions
 */
   {   ":CallActionSlot", MHEG5CALLACTIONSLOT  },

/*
     ListGroup Actions
 */
   {   ":AddItem", MHEG5ADDITEM         },
   {   ":DelItem", MHEG5DELITEM         },
   {   ":GetListItem", MHEG5GETLISTITEM     },
   {   ":GetCellItem", MHEG5GETCELLITEM     },
   {   ":GetItemStatus", MHEG5GETITEMSTATUS   },
   {   ":SelectItem", MHEG5SELECTITEM      },
   {   ":DeselectItem", MHEG5DESELECTITEM    },
   {   ":ToggleItem", MHEG5TOGGLEITEM      },
   {   ":ScrollItems", MHEG5SCROLLITEMS     },
   {   ":SetFirstItem", MHEG5SETFIRSTITEM    },
   {   ":GetFirstItem", MHEG5GETFIRSTITEM    },
   {   ":GetListSize", MHEG5GETLISTSIZE     },
   {   ":SetCellPosition", MHEG5SETCELLPOSITION },

/*
     Visible Actions
 */
   {   ":SetPosition", MHEG5SETPOSITION    },
   {   ":GetPosition", MHEG5GETPOSITION    },
   {   ":SetBoxSize", MHEG5SETBOXSIZE     },
   {   ":GetBoxSize", MHEG5GETBOXSIZE     },
   {   ":BringToFront", MHEG5BRINGTOFRONT   },
   {   ":SendToBack", MHEG5SENDTOBACK     },
   {   ":PutBefore", MHEG5PUTBEFORE      },
   {   ":PutBehind", MHEG5PUTBEHIND      },
   {   ":SetPaletteRef", MHEG5SETPALETTEREF },

/*
     Bitmap Actions
 */
   {   ":ScaleBitmap", MHEG5SCALEBITMAP        },
   {   ":SetTransparency", MHEG5SETTRANSPARENCY    },
   {   ":SetBitmapDecodeOffset", MHEG5SETBITMAPDECODEOFFSET    },
   {   ":GetBitmapDecodeOffset", MHEG5GETBITMAPDECODEOFFSET    },

/*
     LineArt Actions
 */
   {   ":SetLineColour", MHEG5SETLINECOLOUR  },
   {   ":SetLineStyle", MHEG5SETLINESTYLE   },
   {   ":SetLineWidth", MHEG5SETLINEWIDTH   },
   {   ":SetFillColour", MHEG5SETFILLCOLOUR  },

/*
     DynamicLineArt Actions
 */
   {   ":GetLineColour", MHEG5GETLINECOLOUR  },
   {   ":GetLineStyle", MHEG5GETLINESTYLE   },
   {   ":GetLineWidth", MHEG5GETLINEWIDTH   },
   {   ":GetFillColour", MHEG5GETFILLCOLOUR  },
   {   ":DrawArc", MHEG5DRAWARC        },
   {   ":DrawLine", MHEG5DRAWLINE       },
   {   ":DrawOval", MHEG5DRAWOVAL       },
   {   ":DrawPolygon", MHEG5DRAWPOLYGON    },
   {   ":DrawPolyline", MHEG5DRAWPOLYLINE   },
   {   ":DrawRectangle", MHEG5DRAWRECTANGLE  },
   {   ":DrawSector", MHEG5DRAWSECTOR     },
   {   ":Clear", MHEG5CLEAR          },

/*
     Text Actions
 */
   {   ":GetTextContent", MHEG5GETTEXTCONTENT },
   {   ":GetTextData", MHEG5GETTEXTDATA    },
   {   ":SetFontRef", MHEG5SETFONTREF     },
   {   ":SetTextColour", MHEG5SETTEXTCOLOUR  },
   {   ":SetFontAttributes", MHEG5SETFONTATTRIBUTES },
   {   ":SetBackgroundColour", MHEG5SETBACKGROUNDCOLOUR },

/*
     Stream Actions
 */
   {   ":SetCounterTrigger", MHEG5SETCOUNTERTRIGGER      },
   {   ":SetSpeed", MHEG5SETSPEED               },
   {   ":SetCounterEndPosition", MHEG5SETCOUNTERENDPOSITION  },
   {   ":SetCounterPosition", MHEG5SETCOUNTERPOSITION     },
   {   ":GetCounterPosition", MHEG5GETCOUNTERPOSITION     },
   {   ":GetCounterMaxPosition", MHEG5GETCOUNTERMAXPOSITION  },

/*
     Audio Actions
 */
   {   ":SetVolume", MHEG5SETVOLUME    },
   {   ":GetVolume", MHEG5GETVOLUME    },

/*
     Video Actions
 */
   {   ":ScaleVideo", MHEG5SCALEVIDEO  },
   {   ":SetVideoDecodeOffset", MHEG5SETVIDEODECODEOFFSET      },
   {   ":GetVideoDecodeOffset", MHEG5GETVIDEODECODEOFFSET      },

/*
     RTGraphics Actions
 */
/*
     Interactible Actions
 */
   {   ":SetInteractionStatus", MHEG5SETINTERACTIONSTATUS   },
   {   ":GetInteractionStatus", MHEG5GETINTERACTIONSTATUS   },
   {   ":SetHighlightStatus", MHEG5SETHIGHLIGHTSTATUS     },
   {   ":GetHighlightStatus", MHEG5GETHIGHLIGHTSTATUS     },

/*
     Slider Actions
 */
   {   ":Step", MHEG5STEP           },
   {   ":SetSliderValue", MHEG5SETSLIDERVALUE },
   {   ":GetSliderValue", MHEG5GETSLIDERVALUE },
   {   ":SetPortion", MHEG5SETPORTION     },
   {   ":GetPortion", MHEG5GETPORTION     },
   {   ":SetSliderParams", MHEG5SETSLIDERPARAMETERS },

/*
     EntryField Actions
 */
   {   ":SetOverwriteMode", MHEG5SETOVERWRITEMODE   },
   {   ":GetOverwriteMode", MHEG5GETOVERWRITEMODE   },
   {   ":SetEntryPoint", MHEG5SETENTRYPOINT      },
   {   ":GetEntryPoint", MHEG5GETENTRYPOINT      },
/*
     HyperText Actions
 */
   {   ":GetLastAnchorFired", MHEG5GETLASTANCHORFIRED  },

/*
     Button Actions
 */
   {   ":Select", MHEG5SELECT     },
   {   ":Deselect", MHEG5DESELECT   },

/*
     Hotspot Actions
 */
/*
     Pushbutton Actions
 */
   {   ":SetLabel", MHEG5SETLABEL  },
   {   ":GetLabel", MHEG5GETLABEL  },

/*
     Switchbutton Actions
 */
   {   ":GetSelectionStatus", MHEG5GETSELECTIONSTATUS  },
   {   ":Toggle", MHEG5TOGGLE  },

/*
     END
 */
   {   0, MHEG5NONEACTION    }
};

#endif  /* #if defined (MH5PRINTOUT) || defined (MHEG5LOG) */


#if defined(MH5PRINTOUT) || defined(MHEG5LOG) || defined(TRACING)

extern int event_indent_num;
/*
     For debuging
 */
const char* MHEG5actionToString(MHEG5ElemActionType action)
{
   int i = 0;

   while (MHEG5actiontoken[i].token != 0)
   {
      if (MHEG5actiontoken[i].action == action)
         return MHEG5actiontoken[i].token;
      i++;
   }
   return 0;
}

#endif

#ifdef MH5PRINTOUT

extern int mheg_trace_source;

void MHEG5PrintAction(MHEG5Root *t, MHEG5ElemActionType a, MHEG5GList *l)
{
   int ind = (event_indent_num << 1);
   char buff[256];
   if (mheg_trace_source & 2)
   {
      buff[ind + 1] = 0;
      while (ind > 0)
         buff[ind--] = ' ';
      buff[0] = '\n';
      strcat(buff, MHEG5actionToString(a));
      printf(buff);
      MHEG5gListPrint(l, buff, 255);
   }
}

#endif