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--- hackish_pygtk_things [2008/12/23 00:58] – release outside widget pietro
+++ hackish_pygtk_things [2008/12/23 01:13] – stable pietro
@@ Linea 26: / Linea 26: @@
 However, this is plainly false in pygtk 2.13.0, where instead:
   * if you only add gtk.gdk.POINTER_MOTION_HINT_MASK to your event mask, you handler for "motion_notify_event" is //never// called,
-  * if you instead add gtk.gdk.POINTER_MOTION_HINT_MASK | gtk.gdk.POINTER_MOTION_MASK , your handler is called lots of times, even if you don't call get_pointer()
+  * if you instead add gtk.gdk.POINTER_MOTION_HINT_MASK | gtk.gdk.POINTER_MOTION_MASK , your handler is called lots of times, even if you don't call get_pointer() (and though every event received has the "is_hint" argument set).
 There are 3 possible explanations:
@@ Linea 33: / Linea 33: @@
   - recent pygtk versions are buggy
-I see 2 or 3 as more probable, because the widget provided in [[http://www.pygtk.org/articles/writing-a-custom-widget-using-pygtk/writing-a-custom-widget-using-pygtk.htm|this article]] currently doesn't work.
+I see 2 or 3 as more probable, because the widget provided in [[http://www.pygtk.org/articles/writing-a-custom-widget-using-pygtk/writing-a-custom-widget-using-pygtk.htm|this article]] currently doesn't work (tested on Ubuntu Intrepid, Ubuntu Hardy, OpenSolaris 08-11).
+Moreover, since [[http://library.gnome.org/devel/gdk/stable/gdk-Events.html#gdk-event-request-motions|C gtk+ documentation]] tells the same thing (with some more particulars), I definitely see 3 as most probable.