Hi all, I'm sending this mail because of a pretty strange cheese bug that only happens if accessibility is enabled. I already added the "accessibility" keyword in bugzilla but maybe I have more chance to find someone who has a clue about it asking for help here :)
The bug in question is http://bugzilla.gnome.org/show_bug.cgi?id=566098 (see my last comments) If cheese is started with: /usr/lib/at-spi/at-spi-registryd& GTK_MODULES=gail:atk-bridge cheese when a photo is taken the screen becomes indefinetely white while it should just show the "flash" and hide it right after. We do the flash with a fullscreen white window that is shown when a photo is taken and fades out gradually reducing its opacity if screen is composited or just hides if not. The relevant lines from cheese-flash.c are: gtk_widget_show_all (GTK_WIDGET (flash_window)); flash_priv->flash_timeout_tag = g_timeout_add (FLASH_DURATION, cheese_flash_start_fade, (gpointer) flash); cheese_flash_start_fade is the function that hides or fades out flash_window but I don't think it really matters here. I believe the GSource attached by that g_timeout_add never gets called if a11y modules are loaded. I tried increasing the timeout priority but doesn't seem to make any difference. There is also some relationship with the event that called cheese_flash_fire, I could be wrong but it seems that if the Take photo button is activated with the spacebar the problem doesn't occur while it does almost every time if the even is a mouse click. I tried to figure out what could cause this behaviour but I have no knowledge about the way accessibility works so I couldn't get any far. Did any of you ever heard about g_timeout_add not working with a11y enabled? Any idea of what could cause this issue? Thanks, Filippo Argiolas _______________________________________________ gnome-accessibility-list mailing list gnome-accessibility-list@gnome.org http://mail.gnome.org/mailman/listinfo/gnome-accessibility-list
