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- /*
- ** _LoadNShowOV
- **
- ** $VER: _LoadNShowOV 1.1.0 (25.10.93)
- **
- ** This program can be run from ADPro's loaders list to load and then
- ** display the loaded image on an OpalVision display board.
- **
- ** This script requires ADPro v2.5.0 (or higher).
- **
- ** Copyright © 1993 ASDG, Incorporated
- ** All Rights Reserved
- */
-
-
- ADDRESS "ADPro"
- OPTIONS RESULTS
-
- NL = '0A'X
- SQ = '27'X
- DQ = '22'X
- TRUE = 1
- FALSE = 0
- TempDefaults = "T:TempADProDefaults"
-
- HIRES = 1
- LACE = 2
- HOSCAN = 8
- VOSCAN = 16
- OVTYPES = HIRES+LACE+HOSCAN+VOSCAN
-
-
- /*
- ** Save the current environment.
- */
-
- SAVE_DEFAULTS TempDefaults
-
-
- CALL "FREDSCRIPTS:FREDFunctions/GetAFile" '"File to load"' '""""' '""""' TRUE
- file = RESULT
- IF (file = DQ||DQ) THEN
- CALL ErrorOut 10
-
- LOADER "UNIVERSAL" file
- IF (RC ~= 0) THEN DO
- ADPRO_TO_FRONT
- OKAY1 "ADPro failed to load the image."
- CALL ErrorOut 10
- END
-
-
- /*
- ** See what type of data is loaded in ADPro/MorphPlus.
- */
-
- CALL "FREDSCRIPTS:FREDFunctions/CheckForRawImageData" FALSE
- IF (RESULT ~= 0) THEN
- saveType = "IMAGE"
- ELSE
- saveType = "RAW"
-
-
- SCREEN_TYPE
- scrnType = ADPRO_RESULT
-
- opType = BITAND( scrnType, OVTYPES )
-
- SAVER "OPALVISION" "XXX" saveType SCREEN_TYPE opType
- IF (RC ~= 0) THEN DO
- ADPRO_TO_FRONT
- OKAY1 "ADPro can't display image."
- CALL ErrorOut 10
- END
-
- CALL ErrorOut 0
-
-
- ErrorOut:
- PARSE ARG ExitCode
-
- IF (EXISTS( TempDefaults )) THEN DO
- LOAD_DEFAULTS TempDefaults
- IF (RC ~= 0) THEN DO
- ADPRO_TO_FRONT
- OKAY1 "Error restoring settings."
- END
-
- ADDRESS COMMAND "Delete >NIL:" TempDefaults
- END
-
- EXIT ExitCode
-