KolibriOS/kolibrios
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- Fix scrollbar crash BoxLib example.

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git-svn-id: svn://kolibrios.org@8508 a494cfbc-eb01-0410-851d-a64ba20cac60
This commit is contained in:
superturbocat2001 2021-01-03 19:21:28 +00:00
parent c45b7e611a
commit a0d5358c87
1 changed files with 4 additions and 0 deletions
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4
programs/develop/ktcc/trunk/samples/clayer/boxlib.c
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@ -73,6 +73,7 @@ int main()
case KOLIBRI_EVENT_KEY: case KOLIBRI_EVENT_KEY:
edit_box_key(&ed, get_key().val); edit_box_key(&ed, get_key().val);
draw_window();
break; break;
case KOLIBRI_EVENT_REDRAW: case KOLIBRI_EVENT_REDRAW:
@ -97,6 +98,9 @@ int main()
} }
else if((short)wheels < 0 && scroll.position > 0){ else if((short)wheels < 0 && scroll.position > 0){
scroll.position -= scroll_strong; scroll.position -= scroll_strong;
if((int)scroll.position<0){
scroll.position=0;
}
} }
scrollbar_v_draw(&scroll); scrollbar_v_draw(&scroll);
} }