#3 input-xwin resize problem fix

[Wladimir van der Laan]

Newer(?) X servers send a ConfigureNotify on resize,
not a ResizeRequest. This results in resizes being
missed. This patch handles the ConfigureNotify events
and calls the resizefunc approciatly.

[Wladimir van der Laan]

Patch to handle ConfigureNotify events

[chxxx]

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hmm... We also found ConfigureNotify on AIX 4.2 with X11R5.

What is the difference between ResizeRequest and
ConfigureNotify ?

[Wladimir van der Laan]

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ConfigureNotify is sent when a window is resized or moved.
I'm not sure when ResizeRequest is sent, on this system (x11
suse 9.2) it is never generated at all.

[chxxx]

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Doesn't that depend on what you allow through XSelectInput ?

[chxxx]

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According to http://tronche.com/gui/x/icccm/ chapter 4.1.5
ConfigureNotify
comes from the window manager, not from the X server.
Is it possible that your window manager catches the
ResizeRequest events
and "forwards" a ConfigureNotify then?

Regarding chapter 4.1.5, ConfigureNotify is not only sent
when the window is moved or resized, it is also sent when
z-order and border width change.

So how should input-x distinguish ?
Assuming a resize event is plain wrong.