2009/11/3 Kimmo Hämäläinen <kimmo.hamalai...@nokia.com> > On Tue, 2009-11-03 at 15:06 +0100, ext Luca Donaggio wrote: > > I'm still banging my head against a wall with this: > > > > why without reparenting the popup undecorated window to the main app > > window it becomes transparent but the app menu doesn't work (it starts > > to be drawn but immediately disappears) and viceversa? > > I think this is not the way to go. This is way too hacky and ugly. > Also, the window manager has not been tested for this kind of > reparenting cases (which cause unmaps and remapping of windows), and > it's likely that it's buggy in handling those. > > Home applet windows are transparent, so clearly there is some way to do > it depending on the window type. > > Do you have a stand-alone program showing transparent dialog (without > reparenting hacks), so I could spend some time to see if it can be made > to work? > > -Kimmo > > > Hi Kimmo,
my project is pretty simple, you can have a look at its sources here: [1]. The relevant code is in interface.c (create_image_details) and callbacks.c (draw_image_details). I don't think either that reparenting should be the way to go (I think I've seen it done for the first time in some example, don't remember where now), I just found that with it the app menu did work and window's transparency didn't! [1] https://garage.maemo.org/plugins/scmsvn/viewcvs.php/trunk/src/?root=mrawviewer -- Luca Donaggio
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