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Routine: XGF

Package: Kernel

Routine: XGF


Information

XGF ;SFISC/VYD - Graphics Functions ;11/06/2002 11:10

Source Information

Source file <XGF.m>

Entry Points

Name Comments DBIA/ICR reference
PREP ;prepair graphics environment
  • ICR #3173
    • Status: Active
    • Usage: Supported
    IOXY(R,C) ;cursor positioning R:row, C:col
  • ICR #3173
    • Status: Active
    • Usage: Supported
    SAY(R,C,S,A) ;coordinate output instead of WRITE
  • ICR #3173
    • Status: Active
    • Usage: Supported
    SAYU(R,C,S,A) ;coordinate output w/ underline instead of WRITE
  • ICR #3173
    • Status: Active
    • Usage: Supported
    ADJRC ;adjust row and column R and C are assumed to exist
    SETA(XGATR) ;set screen attribute(s) regardless of previous state
  • ICR #3173
    • Status: Active
    • Usage: Supported
    CHGA(XGATR) ;change screen attribute(s) w/ respect to previous state
  • ICR #3173
    • Status: Active
    • Usage: Supported
    ATRSYNTX(XGATR) ;check attribute code syntax
    RESTORE(S) ;restore screen region TOP,LEFT,BOTTOM,RIGHT,SAVE ROOT
  • ICR #3173
    • Status: Active
    • Usage: Supported
    SAVE(T,L,B,R,S) ;save screen region TOP,LEFT,BOTTOM,RIGHT,SAVE ROOT
  • ICR #3173
    • Status: Active
    • Usage: Supported
    WIN(T,L,B,R,S) ;put up a window TOP,LEFT,BOTTOM,RIGHT[,SAVE ROOT]
  • ICR #3173
    • Status: Active
    • Usage: Supported
    FRAME(T,L,B,R) ;put a frame without clearing the inside TOP,LEFT,BOTTOM,RIGHT
  • ICR #3173
    • Status: Active
    • Usage: Supported
    CLEAR(T,L,B,R) ;clear screen portion TOP,LEFT,BOTTOM,RIGHT
  • ICR #3173
    • Status: Active
    • Usage: Supported
    CLEAN ;clean up and destroy graphics environment
  • ICR #3173
    • Status: Active
    • Usage: Supported
    INITKB(XGTRM) ;initialize keyboard
  • ICR #3173
    • Status: Active
    • Usage: Supported
    READ(XGCHARS,XGTO) ;read the keyboard
  • ICR #3173
    • Status: Active
    • Usage: Supported
    RESETKB ;reset keyboard(escape processing off, terminators off)
  • ICR #3173
    • Status: Active
    • Usage: Supported

    Interaction Calls

    Name Line Occurrences
    Function Call: WRITE
    • Prompt: $$IOXY^XGS(R,C)
    • Line Location: IOXY+2
    Function Call: WRITE
    • Prompt: $$SET^XGSA(XGATR)
    • Line Location: SETA+4
    Function Call: WRITE
    • Prompt: $$CHG^XGSA(XGATR)
    • Line Location: CHGA+6
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