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Re: Ctrl::OverrideCursor [message #14355 is a reply to message #14351]

Sat, 23 February 2008 15:44

mirek
Messages: 14291
Registered: November 2005

Ultimate Member

Tom1 wrote on Sat, 23 February 2008 05:57

Sorry, I was inaccurate in my explanation. The problem requires that the OverrideCursor() is called from a context menu callback function to NOT to work. (I only thought of it as being a mouse operation as I used the mouse right clicking to open the context menu.)

Anyway, my fix does not appear to work on Linux as SetMouseCursor can not be called in static member funtion OverrideCursor without an object.

The reason the DoCursorShape does not work in this context is probably because the DoCursorShape requires an existing "mouseCtrl" which is not true in this case. So, I guess a proper fix would require a way to bypass a nonexistent mouseCtrl for an overridden mouse cursor. Or what do you think Mirek?

// Tom

I think you should provide a testcase to demonstrate the problem Wink

(if there is no mouseCtrl, it means that mouse cursor is over non-U++ window, so U++ is not responsible for its shape... or demonstrate with testcase why it should be.... Smile

Mirek

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[Message index]

		Ctrl::OverrideCursor By: mirek on Sun, 22 April 2007 09:45
		Re: Ctrl::OverrideCursor By: Tom1 on Fri, 22 February 2008 14:14
		Re: Ctrl::OverrideCursor By: mirek on Sat, 23 February 2008 10:00
		Re: Ctrl::OverrideCursor By: Tom1 on Sat, 23 February 2008 11:57
		Re: Ctrl::OverrideCursor By: mirek on Sat, 23 February 2008 15:44
		Re: Ctrl::OverrideCursor By: Tom1 on Sat, 23 February 2008 17:21
		Re: Ctrl::OverrideCursor By: mirek on Sun, 24 February 2008 09:03
		Re: Ctrl::OverrideCursor By: mirek on Sun, 24 February 2008 17:30
		Re: Ctrl::OverrideCursor By: Tom1 on Mon, 25 February 2008 18:24

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