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Modula Definition | 1993-11-07 | 6.6 KB | 204 lines |
- DEFINITION MODULE VControl;
-
- (*
- VDI Control Functions.
-
- UK __DATE__ __TIME__
- *)
-
- (*DEF_SWITCHES*)
-
- FROM PORTAB IMPORT ANYPOINTER,UNSIGNEDWORD,SIGNEDWORD,ANYBYTE;
- FROM VDI IMPORT MFDB,XY;
-
- #if ST
- PROCEDURE NOTVQGDOS(): BOOLEAN;
- PROCEDURE VQFSMGDOS(): BOOLEAN;
- PROCEDURE VQFNTGDOS(): BOOLEAN;
- PROCEDURE VQSpeedoGDOS(): BOOLEAN;
- #endif
-
- (* [V]DI: [Get] [Driver] [Info] ********************************************)
-
- TYPE InfoSelections = (DrvResvd,DrvFName,DrvNames,DrvXNames,DrvFonts,
- DrvPatch);
-
- PROCEDURE VGetDriverInfo( Device : UNSIGNEDWORD;
- Info : InfoSelections;
- VAR InfoString: ARRAY OF CHAR;
- VAR InfoWord : UNSIGNEDWORD);
-
- (* [V]DI: [Op]e[n] [W]or[k]station *****************************************)
-
- CONST NDC = 0;
- RC = 2;
-
- MaxWorkIn = 103; (* GEM/3 *)
- MaxWorkOut = 57;
-
- Screen = 1;
- Plotter = 11;
- Printer = 21;
- Metafile = 31;
- Camera = 41;
- Tablet = 51;
- Memory = 61;
- Image = 91;
-
- OWFile = 0;
- OWSerial = 1;
- QWParallel = 2;
- OWDevice = 3;
- OWNoChange = 255;
-
- OWLetter1 = 0;
- OWHalf = 5;
- OWB5 = 10;
- OWLetter2 = 20;
- OWA4 = 30;
- OWLegal = 40;
- OWDouble = 50;
- OWBroad = 55;
- OWIndirect = 255;
-
- PROCEDURE VOpnWk(VAR WorkIn : ARRAY OF UNSIGNEDWORD;
- MaxX : XY;
- MaxY : XY;
- VAR Handle : UNSIGNEDWORD;
- VAR WorkOut: ARRAY OF UNSIGNEDWORD;
- VAR Buffer : MFDB);
-
- (* [V]DI: [Cl]o[s]e [W]or[k]station ****************************************)
-
- PROCEDURE VClsWk(VAR Handle: UNSIGNEDWORD);
-
- (* [V]DI: [Op]e[n] [V]irtual Screen [W]or[k]station ************************)
-
- PROCEDURE VOpnVWk(VAR WorkIn : ARRAY OF UNSIGNEDWORD;
- VAR Handle : UNSIGNEDWORD;
- VAR WorkOut: ARRAY OF UNSIGNEDWORD);
-
- (* [V]DI: [Cl]o[s]e [V]irtual Screen [W]or[k]station ***********************)
-
- PROCEDURE VClsVWk(VAR Handle: UNSIGNEDWORD);
-
- (* [V]DI: [Op]e[n] [B]it[m]ap **********************************************)
-
- PROCEDURE VOpnBm(VAR WorkIn : ARRAY OF UNSIGNEDWORD;
- VAR Bitmap : MFDB;
- VAR Handle : UNSIGNEDWORD;
- VAR WorkOut: ARRAY OF UNSIGNEDWORD);
-
- (* [V]DI: [Cl]o[s]e [B]it[m]ap *********************************************)
-
- PROCEDURE VClsBm(VAR Handle: UNSIGNEDWORD);
-
- (* [V]DI: [Cl]ea[r] [W]or[k]station ****************************************)
-
- PROCEDURE VClrWk(Handle: UNSIGNEDWORD);
-
- (* [V]DI: [Upd]ate [W]or[k]station *****************************************)
-
- TYPE PrinterErrors = (NoError,PrinterNotReady,TonerEmpty,WarmUp,PaperEmpty,
- DrumEmpty,InputJam,ThroughJam,OutputJam,CoverOpen,
- FuserMalfunction,ImagerMalfunction,MotorMalfunction,
- VideoMalfunction,SystemTimeout);
-
- PROCEDURE VUpdWk( Handle: UNSIGNEDWORD;
- VAR Buffer: MFDB): UNSIGNEDWORD;
-
- (* [V]DI [S]et [T]ext Attributes: [Load] [Fonts] ***************************)
-
- PROCEDURE VSTLoadFonts(Handle: UNSIGNEDWORD;
- Select: UNSIGNEDWORD;
- Max : UNSIGNEDWORD;
- Free : UNSIGNEDWORD): UNSIGNEDWORD;
-
- (* [V]DI [S]et [T]ext Attributes: [Unload] [Fonts] *************************)
-
- PROCEDURE VSTUnloadFonts(Handle: UNSIGNEDWORD;
- Select: UNSIGNEDWORD);
-
- (* [V]DI: [S]et [Clip]ping Rectangle ***************************************)
-
- PROCEDURE VSClip( Handle: UNSIGNEDWORD;
- Clip : BOOLEAN;
- VAR PXY : ARRAY OF XY);
-
- (* [V]DI: [Set] Bezier [App]lication [Buff]er ******************************)
-
- PROCEDURE VSetAppBuff(Handle: UNSIGNEDWORD; (* will be ignored *)
- Buf : ANYPOINTER;
- Size : UNSIGNEDWORD); (* amount of 16 bytes *)
-
- (* [V]DI: Switch [Bez]ier [C]apability [On]Off *****************************)
-
- PROCEDURE VBezCOn(Handle: UNSIGNEDWORD; OnOff: BOOLEAN): UNSIGNEDWORD;
-
- (* [V]DI: Switch [Bez]ier Functions [On] ***********************************)
-
- PROCEDURE VBezOn(Handle: UNSIGNEDWORD): UNSIGNEDWORD;
-
- (* [V]DI: Switch [Bez]ier Functions [Off] **********************************)
-
- PROCEDURE VBezOff(Handle: UNSIGNEDWORD);
-
- (* [V]DI: Set [Bez]ier [Qual]ity *******************************************)
-
- PROCEDURE VBezQual(Handle: UNSIGNEDWORD;
- PrCnt : UNSIGNEDWORD): UNSIGNEDWORD;
-
- (* [V]DI: [Q]uery [Bez]ier Capability **************************************)
-
- PROCEDURE VQBez(Handle: UNSIGNEDWORD):BOOLEAN;
-
- (* [V]DI: [Rotate] [Pat]tern ***********************************************)
-
- PROCEDURE VPatRotate(Handle: UNSIGNEDWORD;
- Angle : UNSIGNEDWORD);
-
- (* [V]DI: [Save] Font [Cache] To Disk **************************************)
-
- PROCEDURE VSaveCache( Handle : UNSIGNEDWORD;
- VAR FileName: ARRAY OF CHAR): SIGNEDWORD;
-
- (* [V]DI: [Load]/Merge Font [Cache] From Disk ******************************)
-
- PROCEDURE VLoadCache( Handle : UNSIGNEDWORD;
- VAR FileName: ARRAY OF CHAR;
- Replace : BOOLEAN): SIGNEDWORD;
-
- (* [V]DI: [Flush] Font [Cache] *********************************************)
-
- PROCEDURE VFlushCache(Handle: UNSIGNEDWORD): SIGNEDWORD;
-
- (* [V]DI: [Get] Bezier Representation Of An [Outline] Character ************)
-
- PROCEDURE VGetOutline( Handle : UNSIGNEDWORD;
- Char : CHAR;
- VAR XYArray : ARRAY OF XY;
- VAR BezArray: ARRAY OF ANYBYTE;
- MaxVerts: UNSIGNEDWORD;
- VAR NumVerts: UNSIGNEDWORD);
-
- (* [V]DI [S]et [T]ext Attributes: Set [Scratch] Buffer Allocation Mode *****)
-
- PROCEDURE VSTScratch(Handle: UNSIGNEDWORD; Mode: UNSIGNEDWORD);
-
- (* [V]DI [S]et [T]ext Attributes: Set FSM [Error] Mode *********************)
-
- PROCEDURE VSTError( Handle : UNSIGNEDWORD;
- Mode : BOOLEAN;
- VAR ErrorVar: SIGNEDWORD);
-
- (* [V]DI [S]et [T]ext Attributes: Set [Char]acter [Map]ping Mode ***********)
-
- PROCEDURE VSTCharMap(Handle: UNSIGNEDWORD; Mode: BOOLEAN);
-
- (* [V]DI: [Q]uery [Scr]ee[n] [Info]rmation *********************************)
-
- PROCEDURE VQScrnInfo( Handle : UNSIGNEDWORD;
- VAR WorkOut: ARRAY OF UNSIGNEDWORD);
-
- END VControl.
-