Thanks for your reply. But that might go wrong if mouse enter signal is generated for widget-1 itself. (Suppose, some part of the widget-1 is exposed, then that logic might not be useful). I want to know whether mouse enter signal generated for widget-1 is due to the mouse entering into insenstive widget-3. I tried using gdk_window_at_pointer() to get the widget-3 when the mouse is entered on it. However, even that API is returning me the widget-1 itself (as it is the parent though widget-3 is actually drawn on top of widget-2) as widget-3 is insensitive :( Or, to prevent such enter/leave signals when mouse enters or leave insensitive widgets.
On Thu, Apr 9, 2009 at 4:49 PM, Mike Massonnet <mmasson...@gmail.com> wrote: > Le Thu, 9 Apr 2009 14:28:11 +0530, > Praveen Innamuri <ajay.praveen2...@gmail.com> a écrit : > > > I have a insensitive (disabled) widget (let's call it as widget-3) > > and is drawn over a GtkContainer (let's call it as widget-2). Both > > widget-2 and widget-3 are children of a GtkContainer (let's call it > > as widget-1). So, the layout is something like - > > On top of widget-1, there is widget-2. > > widget-3 is placed over widget-2. I can say infact, widget-2 is partly > > covered by widget-3 > > > > all of these widgets are hooked to mouse enter/leave notifications. > > When the mouse is moved over widget-3, the *expected* behavior has to > > be either NO mouse enter/leave notifications should be signalled, or > > mouse enter/leave notifications should be triggered for widget-2 as > > it is drawn underneath of widget-3. > > However, GTK currently triggers mouse enter/leave notification of > > widget-1, which is parent of insensitive widget-3. > > My Problem is - when I get Mouse enter/leave notification of widget-1 > > (due to mouse move over widget-3), is there any way to find out > > whether that mouse enter signal is due to the mouse movement over the > > insensitive widget-3 ? or is there any other way to prevent the mouse > > enter signal (of widget-1) when the mouse is moved over the > > insensitive widget-3 ? > > I guess a simple > if (!GTK_WIDGET_IS_SENSITIVE (widget-3)) > return; > will do inside the callback of widget-1 for mouse enter/leave. > > Mike > _______________________________________________ > gtk-app-devel-list mailing list > gtk-app-devel-list@gnome.org > http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list > _______________________________________________ gtk-app-devel-list mailing list gtk-app-devel-list@gnome.org http://mail.gnome.org/mailman/listinfo/gtk-app-devel-list
