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Fix cursor rect problems, when window closes or the view is scrolled.

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Patch by Mircea Trache <aer@shaw.ca>.


git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/gui/trunk@22988 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
Fred Kiefer 2006-05-27 21:54:29 +00:00
parent 3ebbcb3cab
commit 1d4845b573
4 changed files with 97 additions and 4 deletions
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59
Source/NSWindow.m
View file

@ -2344,10 +2344,43 @@ discardCursorRectsForView(NSView *theView)
{
if (((NSViewPtr)aView)->_rFlags.valid_rects)
{
[((NSViewPtr)aView)->_cursor_rects
makeObjectsPerformSelector: @selector(invalidate)];
unsigned count = [((NSViewPtr)aView)->_cursor_rects count];
if (count > 0)
{
GSTrackingRect *rects[count];
unsigned i;
[((NSViewPtr)aView)->_cursor_rects getObjects: rects];
for (i = 0; i < count; ++i)
{
GSTrackingRect *r = rects[i];
if (NSMouseInRect(_lastPoint, r->rectangle, NO))
{
[[r owner] mouseExited: nil];
}
[r invalidate];
}
}
((NSViewPtr)aView)->_rFlags.valid_rects = 0;
_f.cursor_rects_valid = NO;
if (_f.cursor_rects_valid)
{
if (_f.is_key && _f.cursor_rects_enabled)
{
NSEvent *e = [NSEvent otherEventWithType: NSAppKitDefined
location: NSMakePoint(-1, -1)
modifierFlags: 0
timestamp: 0
windowNumber: _windowNum
context: GSCurrentContext()
subtype: -1
data1: 0
data2: 0];
[self postEvent: e atStart: YES];
}
_f.cursor_rects_valid = NO;
}
}
}
@ -2383,6 +2416,26 @@ resetCursorRectsForView(NSView *theView)
[self discardCursorRects];
resetCursorRectsForView(_wv);
_f.cursor_rects_valid = YES;
if (_f.is_key && _f.cursor_rects_enabled)
{
NSPoint loc = [self mouseLocationOutsideOfEventStream];
if (NSMouseInRect(loc, [_wv bounds], NO))
{
NSEvent *e = [NSEvent mouseEventWithType: NSMouseMoved
location: loc
modifierFlags: 0
timestamp: 0
windowNumber: _windowNum
context: GSCurrentContext()
eventNumber: 0
clickCount: 0
pressure: 0];
_lastPoint = NSMakePoint(-1,-1);
(*ccImp)(self, ccSel, _wv, e);
_lastPoint = loc;
}
}
}
/*