NSWindow mouse events

How can I get mouse events f开发者_运维问答or NSWindow? I want to know when a use hovers over a window and clicks a window. Thanks.

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Use the following methods:

- (void)mouseDown:(NSEvent *)theEvent {

}

- (void)mouseUp:(NSEvent *)theEvent {

}

- (void)mouseMoved:(NSEvent *)theEvent {

}