Hello again.
Im overriding this method :
-(void) updateTrackingAreas{
[super updateTrackingAreas];
NSInteger i = 0;
while ([[self trackingAreas] count]==0) {
[self removeTrackingArea:[[self trackingAreas]
objectAtIndex:i]];
i++;
}
NSTrackingArea * leftBotom = [[NSTrackingArea alloc]
initWithRect:NSMakeRect(_leftColumn.origin.x, _leftColumn.size.height-2.0f,
_leftColumn.size.width, 2.0f)
options:NSTrackingMouseEnteredAndExited|NSTrackingCursorUpdate|NSTrackingActiveInActiveApp
owner:self userInfo:nil];
[self addTrackingArea:leftBotom];
NSTrackingArea * rightBotom = [[NSTrackingArea alloc]
initWithRect:NSMakeRect(_rightColumn.origin.x, _rightColumn.size.height-2.0f,
_rightColumn.size.width, 2.0f)
options:NSTrackingMouseEnteredAndExited|NSTrackingCursorUpdate|NSTrackingActiveInActiveApp
owner:self userInfo:nil];
[self addTrackingArea:rightBotom];
[leftBotom release];
[rightBotom release];
}
and now the tracking areas are being properly updated in the new position. BUT
its keeping still track of old tracking areas.. I mean.. when I move the mouse
over the position where the old tracking area was suppoeusd to be.. my cursor
changes, and I get a log "tracking entered" which I put in the mouseEntered
method.
what am I missing to get rid of old values, trackingareas?
Gustavo
On Dec 28, 2009, at 4:12 PM, Gustavo Pizano wrote:
> Hello all.
>
> I have this simple thing to do, but I can't find how to.
> Im declaring tracking areas for my view to be the a small portion of the
> bottom part of it, this is to allow resizing of the view, and be able to
> updateCursor when the mouse is over it.. now.. when I set the view for first
> time, all its ok, the tracking area its where its supposed to be, I can
> resize. Then if I want to resize again the cursor doesn't change, and of
> course because of the logic I have I can't resize, the tracking area stays at
> the position specified when created, btu after resizing I hadn't been able to
> change its positions to the new one.
>
> any ideas?
>
> thanks
>
> Gustavo
>
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