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draw hint rect segments a line at a time to avoid overwriting

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blank-marking erasures.  Just doing the erasing after doesn't work
because it's really a circle and too much shows up.
This commit is contained in:
ehouse 2004-11-14 00:19:13 +00:00
parent 549b89049c
commit cd0b87027a
1 changed files with 13 additions and 8 deletions
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21
palm/palmdraw.c
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@ -230,23 +230,28 @@ static void
palmDrawHintBorders( XP_Rect* rect, HintAtts hintAtts )
{
XP_Rect frame = *rect;
--frame.width;
--frame.height;
if ( (hintAtts & HINT_BORDER_LEFT) != 0 ) {
++frame.left;
--frame.width;
WinDrawLine( frame.left, frame.top,
frame.left, frame.top + frame.height );
}
if ( (hintAtts & HINT_BORDER_TOP) != 0 ) {
++frame.top;
--frame.height;
WinDrawLine( frame.left, frame.top,
frame.left + frame.width, frame.top );
}
if ( (hintAtts & HINT_BORDER_RIGHT) != 0 ) {
--frame.width;
WinDrawLine( frame.left + frame.width, frame.top,
frame.left + frame.width,
frame.top + frame.height );
}
if ( (hintAtts & HINT_BORDER_BOTTOM) != 0 ) {
--frame.height;
WinDrawLine( frame.left, frame.top + frame.height,
frame.left + frame.width,
frame.top + frame.height );
}
WinDrawRectangleFrame( rectangleFrame, (RectangleType*)&frame );
} /* palmDrawHintBorders */
static XP_Bool