Re: Handling right click only
Re: Handling right click only
- Subject: Re: Handling right click only
- From: Alexander Griekspoor <email@hidden>
- Date: Tue, 14 Dec 2004 14:19:59 +0100
Hi Peter,
Unfortunately that doesn't work. The moment I set the window to ignore
the mouse events, the app won't even be called, so the sendEvent method
is not executed. If I let the window get the mouse events, I nicely see
it run the code below, unfortunately the [super sendEvent: theEvent];
doesn't relay the event to the window/app below. Somehow I think I have
to refire the event, such that I won't get it this time... I also tried
[[self nextResponder] sendEvent: theEvent], but that doesn't help
either...
Alex
Op 14-dec-04 om 13:26 heeft Peter Maurer het volgende geschreven:
Well, I made a start, but what do I fill in to make the event be
ignored in the else part:
- (void)sendEvent:(NSEvent *)anEvent{
NSEventType type = [anEvent type];
if (type==NSRightMouseDown) || (type==NSLeftMouseDown &&
([anEvent modifierFlags] & NSControlKeyMask)){
} else {
// WHAT HERE TO IGNORE THIS EVENT BY MY APP AND FORWARD THE EVENT
TO THE NEXT APP?
}
}
[super sendEvent: anEvent];
I haven't tested this, but I would assume that the original
implementation (super's -sendEvent:) checks your window's
ignoresMouseEvents attribute. Your method should look like this
(written in Mail.app, all usual disclaimers apply):
- (void)sendEvent: (NSEvent*)theEvent {
NSEventType theEventType = [theEvent type];
if ((theEventType==NSRightMouseDown) ||
((theEventType==NSLeftMouseDown) && ([theEvent modifierFlags] &
NSControlKeyMask))) {
// deal with you right mouse clicks here
return; // eat the event
}
[super sendEvent: theEvent];
}
Cheers,
Peter.
Thanks Severin, but this is not exactly what I need, the question
is, can an event fired to [self nextResponder] end up eventually at
a different application? What I want is all events to be redirected
as if my window wasn't there, except for right mouse clicks:
The situations is as follows (as seen from the side):
**** **** **** finder icons
----------------- my semi transparent CD window
++++++++++ finder desktop
The moment I disable the clickthrough of my window it will start
catching all mouse events away from the finder, even though its
desktop icons are projected above my window....
Alex
Have you tried overriding your NSApp's -sendEvent: method?
Peter.
*********************************************************
** Alexander Griekspoor **
*********************************************************
The Netherlands Cancer Institute
Department of Tumorbiology (H4)
Plesmanlaan 121, 1066 CX, Amsterdam
Tel: + 31 20 - 512 2023
Fax: + 31 20 - 512 2029
E-mail: email@hidden
AIM: email@hidden
Web: http://www.mekentosj.com
EnzymeX - To cut or not to cut
http://www.mekentosj.com/enzymex
*********************************************************
*********************************************************
** Alexander Griekspoor **
*********************************************************
The Netherlands Cancer Institute
Department of Tumorbiology (H4)
Plesmanlaan 121, 1066 CX, Amsterdam
Tel: + 31 20 - 512 2023
Fax: + 31 20 - 512 2029
AIM: email@hidden
E-mail: email@hidden
Web: http://www.mekentosj.com
iRNAi, do you?
http://www.mekentosj.com/irnai
*********************************************************
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