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Modula Definition | 1994-09-22 | 2.7 KB | 100 lines |
- DEFINITION MODULE VDIInquires;
-
-
- FROM GEMVDIbase IMPORT
- (* types *) VDIWorkOutType,
- PxyArrayType,
- BigPxyArrayType,
- FontNameType,
- TextAttrArrayType,
- SmallArrayType,
- DistanceArrayType,
- RGBArrayType;
-
-
- (* Inquire functions *)
-
- PROCEDURE ExtendedInquire (Handle, OWFlag: INTEGER;
- VAR WorkOut: VDIWorkOutType);
-
- (* Extended Inquire function *)
-
-
- PROCEDURE InquireColour (Handle, ColourIndex, setFlag: INTEGER;
- VAR rgb: RGBArrayType);
-
- (* inquire colour representation *)
-
-
- PROCEDURE InquireLineAttributes (Handle: INTEGER;
- VAR attrib: BigPxyArrayType);
-
- (* inquire polyline attributes *)
-
-
- PROCEDURE InquireMarkerAttributes (Handle: INTEGER;
- VAR attrib: BigPxyArrayType);
-
- (* inquire polymarker attributes *)
-
-
- PROCEDURE InquireFillAttributes (Handle: INTEGER;
- VAR attrib: BigPxyArrayType);
-
- (* inquire fill area attributes *)
-
-
- PROCEDURE InquireTextAttributes (Handle: INTEGER;
- VAR attrib: TextAttrArrayType);
-
- (* Inquire graphic text attributes *)
-
-
- PROCEDURE InquireTextExtent (Handle: INTEGER;
- VAR string: ARRAY OF CHAR;
- extent: BigPxyArrayType);
-
- (* Inquire text extent *)
-
-
- PROCEDURE InquireCharWidth (Handle: INTEGER; character: CHAR;
- VAR CellWidth,
- LeftDelta, RightDelta: INTEGER): INTEGER;
-
- (* inquire character cell width *)
-
-
- PROCEDURE InquireFaceName (Handle, elementNum: INTEGER;
- VAR name: FontNameType): INTEGER;
-
- (* inquire face name and index *)
-
-
- PROCEDURE InquireCellArray (Handle: INTEGER;
- VAR PxyArray: PxyArrayType;
- rowLength, numRows: INTEGER;
- VAR elUsed, rowsUsed, status: INTEGER;
- VAR ColArray: ARRAY OF INTEGER);
-
- (* inquire cell array *)
-
- (* not yet implemented *)
-
-
- PROCEDURE InquireInputMode (Handle, devType: INTEGER;
- VAR inputMode: INTEGER);
-
- (* inquire input mode *)
-
-
- PROCEDURE InquireFaceInfo (Handle: INTEGER;
- VAR minADE, maxADE: INTEGER;
- VAR distances: DistanceArrayType;
- VAR maxWidth: INTEGER;
- VAR effects: RGBArrayType);
-
- (* inquire current face information *)
-
-
- END VDIInquires.
-