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gtk: trace input grab reason

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Add a reason to grab calls and trace points,
so it is easier to debug grab related ui issues.

Signed-off-by: Gerd Hoffmann <kraxel@redhat.com>
Reviewed-by: Marc-André Lureau <marcandre.lureau@redhat.com>
This commit is contained in:
Gerd Hoffmann 2015-09-09 10:12:20 +02:00
parent 695cc59d42
commit d531deef11
2 changed files with 15 additions and 14 deletions
Download patch file Download diff file Expand all files Collapse all files

26
ui/gtk.c
View file

@ -165,9 +165,9 @@ struct GtkDisplayState {
bool ignore_keys;
};
static void gd_grab_pointer(VirtualConsole *vc);
static void gd_grab_pointer(VirtualConsole *vc, const char *reason);
static void gd_ungrab_pointer(GtkDisplayState *s);
static void gd_grab_keyboard(VirtualConsole *vc);
static void gd_grab_keyboard(VirtualConsole *vc, const char *reason);
static void gd_ungrab_keyboard(GtkDisplayState *s);
/** Utility Functions **/
@ -855,7 +855,7 @@ static gboolean gd_button_event(GtkWidget *widget, GdkEventButton *button,
gtk_check_menu_item_set_active(GTK_CHECK_MENU_ITEM(s->grab_item),
TRUE);
} else {
gd_grab_pointer(vc);
gd_grab_pointer(vc, "relative-mode-click");
}
return TRUE;
}
@ -1092,7 +1092,7 @@ static gboolean gd_win_grab(void *opaque)
if (vc->s->ptr_owner) {
gd_ungrab_pointer(vc->s);
} else {
gd_grab_pointer(vc);
gd_grab_pointer(vc, "user-request-detached-tab");
}
return TRUE;
}
@ -1256,7 +1256,7 @@ static void gd_grab_devices(VirtualConsole *vc, bool grab,
}
#endif
static void gd_grab_keyboard(VirtualConsole *vc)
static void gd_grab_keyboard(VirtualConsole *vc, const char *reason)
{
if (vc->s->kbd_owner) {
if (vc->s->kbd_owner == vc) {
@ -1277,7 +1277,7 @@ static void gd_grab_keyboard(VirtualConsole *vc)
#endif
vc->s->kbd_owner = vc;
gd_update_caption(vc->s);
trace_gd_grab(vc->label, "kbd", true);
trace_gd_grab(vc->label, "kbd", reason);
}
static void gd_ungrab_keyboard(GtkDisplayState *s)
@ -1295,10 +1295,10 @@ static void gd_ungrab_keyboard(GtkDisplayState *s)
gdk_keyboard_ungrab(GDK_CURRENT_TIME);
#endif
gd_update_caption(s);
trace_gd_grab(vc->label, "kbd", false);
trace_gd_ungrab(vc->label, "kbd");
}
static void gd_grab_pointer(VirtualConsole *vc)
static void gd_grab_pointer(VirtualConsole *vc, const char *reason)
{
GdkDisplay *display = gtk_widget_get_display(vc->gfx.drawing_area);
@ -1337,7 +1337,7 @@ static void gd_grab_pointer(VirtualConsole *vc)
#endif
vc->s->ptr_owner = vc;
gd_update_caption(vc->s);
trace_gd_grab(vc->label, "ptr", true);
trace_gd_grab(vc->label, "ptr", reason);
}
static void gd_ungrab_pointer(GtkDisplayState *s)
@ -1363,7 +1363,7 @@ static void gd_ungrab_pointer(GtkDisplayState *s)
vc->s->grab_x_root, vc->s->grab_y_root);
#endif
gd_update_caption(s);
trace_gd_grab(vc->label, "ptr", false);
trace_gd_ungrab(vc->label, "ptr");
}
static void gd_menu_grab_input(GtkMenuItem *item, void *opaque)
@ -1372,8 +1372,8 @@ static void gd_menu_grab_input(GtkMenuItem *item, void *opaque)
VirtualConsole *vc = gd_vc_find_current(s);
if (gd_is_grab_active(s)) {
gd_grab_keyboard(vc);
gd_grab_pointer(vc);
gd_grab_keyboard(vc, "user-request-main-window");
gd_grab_pointer(vc, "user-request-main-window");
} else {
gd_ungrab_keyboard(s);
gd_ungrab_pointer(s);
@ -1432,7 +1432,7 @@ static gboolean gd_enter_event(GtkWidget *widget, GdkEventCrossing *crossing,
GtkDisplayState *s = vc->s;
if (gd_grab_on_hover(s)) {
gd_grab_keyboard(vc);
gd_grab_keyboard(vc, "grab-on-hover");
}
return TRUE;
}