On Tue, 2007-03-06 at 11:39 +0100, Cedric wrote:
Here a patch to add actions restrictions to core.
What it do:
- add restrictActionsMask to CompWindow.
- add constrainWindowActions() returning "filtered" window actions
- add changeWindowActions() taking care of restrictActionsMask
I have do some testing with winrules, seems to works well.
David, maybe you have a better idea?
This only allows one plugin to restrict actions. We want to allow any
number of plugins to restrict available actions.
I quickly added a getAllowedActionsForWindow screen function that should
take care of this. Wrap getAllowedActionsForWindow and do something like
this in your plugin implementation of that function:
static unsigned int
pluginGetOutputExtentsForWindow (CompWindow *w)
{
unsigned int actions;
PLUGIN_WINDOW (w);
UNWRAP (ps, w->screen, getAllowedActionsForWindow);
actions = (*w->screen->getAllowedActionsForWindow) (w);
WRAP (ps, w->screen, getAllowedActionsForWindow,
pluginGetAllowedActionsForWindow);
return actions & pluginAllowedActions;
}
and call recalcWindowActions whenever you want it updated.
Any problems, just let me know.
- David
There is a little but a bit funny typing error - it is necessary to delete the tilde on line 696 of window.c, otherwise
all common actions will be taken from all the windows.
Vasek
_______________________________________________
compiz mailing list
[email protected]
http://lists.freedesktop.org/mailman/listinfo/compiz
