9687850865
* (all files)
* stripped svn header
* minor cleanups
; use following command to find out the history of files:
git log
git log --follow
git blame
git annotate
70 lines
1.9 KiB
Plaintext
70 lines
1.9 KiB
Plaintext
// Testing Harbour screen scrolling (requires the GT API)
|
|
|
|
/* Harbour Project source code
|
|
http://harbour-project.org/
|
|
Donated to the public domain on 2001-03-08 by David G. Holm <dholm@jsd-llc.com>
|
|
*/
|
|
|
|
#include "box.ch"
|
|
|
|
PROCEDURE Main()
|
|
|
|
LOCAL ct
|
|
|
|
SetPos( MaxRow(), 0 )
|
|
DispBegin()
|
|
? "If you have the GT API linked in, the screen will be blanked, a text block"
|
|
? "will be drawn in the upper-left hand corner of the screen, and then the inside"
|
|
? "of the text block will be scrolled around. Otherwise, you will see the screen"
|
|
? "scroll, the text block will be drawn starting from the bottom right and scroll"
|
|
? "up, but there will be no scrolling inside the text block."
|
|
?
|
|
?
|
|
DispEnd()
|
|
Pause()
|
|
|
|
SET COLOR TO "GR+/RB"
|
|
CLS
|
|
@ 0, 0, 14, 45 BOX HB_B_SINGLE_UNI
|
|
@ 0, 0 SAY "01234567890123456789012345678901"
|
|
@ 1, 0 SAY "01234567890123456789012345678901"
|
|
@ 2, 0 SAY "01234567890123456789012345678901"
|
|
@ 3, 0 SAY "01234 78901"
|
|
@ 4, 0 SAY "01234 This is a test. 78901"
|
|
@ 5, 0 SAY "01234 This is only a test. 78901"
|
|
@ 6, 0 SAY "01234 Had this been a real 78901"
|
|
@ 7, 0 SAY "01234 emergency, you would 78901"
|
|
@ 8, 0 SAY "01234 be dead now. 78901"
|
|
@ 9, 0 SAY "01234 78901"
|
|
@ 10, 0 SAY "01234567890123456789012345678901"
|
|
@ 11, 0 SAY "01234567890123456789012345678901"
|
|
@ 12, 0 SAY "01234567890123456789012345678901"
|
|
@ 13, 0 SAY "0 1 2 3 "
|
|
Pause()
|
|
|
|
// save/restore test
|
|
cT := SaveScreen( 0, 0, 13, 31 )
|
|
RestScreen( 10, 40, 23, 71, cT )
|
|
pause()
|
|
|
|
Scroll( 1, 1, 11, 30, -2, -5 )
|
|
pause()
|
|
Scroll( 1, 1, 11, 30, 2, 5 )
|
|
pause()
|
|
Scroll( 1, 1, 11, 30, -5, 2 )
|
|
pause()
|
|
Scroll( 1, 1, 11, 30, 7, -12 )
|
|
pause()
|
|
SET COLOR TO "W+/R"
|
|
Scroll( 1, 1, 11, 30, 0, 0 )
|
|
pause()
|
|
|
|
RETURN
|
|
|
|
FUNCTION pause()
|
|
|
|
SetPos( MaxRow() - 2, 0 )
|
|
WAIT "pause:"
|
|
|
|
RETURN NIL
|