OSStatus
TkMacOSXHIShapeSetWithRect(
HIMutableShapeRef inShape,
const CGRect *inRect)
{
OSStatus result;
HIShapeRef rgn = HIShapeCreateWithRect(inRect);
result = TkMacOSXHIShapeSetWithShape(inShape, rgn);
CFRelease(rgn);
return result;
}
OSStatus
TkMacOSHIShapeDifferenceWithRect(
HIMutableShapeRef inShape,
const CGRect *inRect)
{
OSStatus result;
HIShapeRef rgn = HIShapeCreateWithRect(inRect);
result = HIShapeDifference(inShape, rgn, inShape);
CFRelease(rgn);
return result;
}
void
TkUnionRectWithRegion(
XRectangle* rectangle,
TkRegion src_region,
TkRegion dest_region_return)
{
const CGRect r = CGRectMake(rectangle->x, rectangle->y,
rectangle->width, rectangle->height);
if (src_region == dest_region_return) {
ChkErr(TkMacOSHIShapeUnionWithRect,
(HIMutableShapeRef) dest_region_return, &r);
} else {
HIShapeRef rectRgn = HIShapeCreateWithRect(&r);
ChkErr(TkMacOSHIShapeUnion, rectRgn, (HIShapeRef) src_region,
(HIMutableShapeRef) dest_region_return);
CFRelease(rectRgn);
}
}
wxRegionRefData(long x, long y, long w, long h)
{
CGRect r = CGRectMake(x,y,w,h);
wxCFRef<HIShapeRef> rect(HIShapeCreateWithRect(&r));
m_macRgn.reset( HIShapeCreateMutableCopy(rect) );
}
