Intel® Fortran Compiler 16.0 User and Reference Guide
Graphics Function: Controls whether text output is wrapped.
USE IFQWIN
result = WRAPON (option)
option |
(Input) INTEGER(2). Wrap mode. One of the following symbolic constants:
|
The result type is INTEGER(2). The result is the previous value of option.
WRAPON controls whether text output with the OUTTEXT function wraps to a new line or is truncated when the text output reaches the edge of the defined text window.
WRAPON does not affect font routines such as OUTGTEXT.
USE IFQWIN
INTEGER(2) row, status2
INTEGER(4) status4
TYPE ( rccoord ) curpos
TYPE ( windowconfig ) wc
LOGICAL status
status = GETWINDOWCONFIG( wc )
wc%numtextcols = 80
wc%numxpixels = -1
wc%numypixels = -1
wc%numtextrows = -1
wc%numcolors = -1
wc%fontsize = -1
wc%title = "This is a test"C
wc%bitsperpixel = -1
status = SETWINDOWCONFIG( wc )
status4= SETBKCOLORRGB(#FF0000 )
CALL CLEARSCREEN( $GCLEARSCREEN )
! Display wrapped and unwrapped text in text windows.
CALL SETTEXTWINDOW( INT2(1),INT2(1),INT2(5),INT2(25))
CALL SETTEXTPOSITION(INT2(1),INT2(1), curpos )
status2 = WRAPON( $GWRAPON )
status4 = SETTEXTCOLORRGB(#00FF00)
DO i = 1, 5
CALL OUTTEXT( 'Here text does wrap. ')
END DO
CALL SETTEXTWINDOW(INT2(7),INT2(10),INT2(11),INT2(40))
CALL SETTEXTPOSITION(INT2(1),INT2(1),curpos)
status2 = WRAPON( $GWRAPOFF )
status4 = SETTEXTCOLORRGB(#008080)
DO row = 1, 5
CALL SETTEXTPOSITION(INT2(row), INT2(1), curpos )
CALL OUTTEXT('Here text does not wrap. ')
CALL OUTTEXT('Here text does not wrap.')
END DO
READ (*,*) ! Wait for ENTER to be pressed
END