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window: Clean up the set_focused_internal function
Move things out of an indentation layer, and reshuffle things around. https://bugzilla.gnome.org/show_bug.cgi?id=647706
This commit is contained in:
Jasper St. Pierre
parent
696d9d2fa9
commit
e430e051b7
@ -7214,110 +7214,102 @@ meta_window_set_focused_internal (MetaWindow *window,
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{
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if (focused)
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{
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if (window != window->display->focus_window)
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if (window == window->display->focus_window)
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return;
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meta_topic (META_DEBUG_FOCUS,
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"* Focus --> %s\n", window->desc);
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window->display->focus_window = window;
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window->has_focus = TRUE;
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/* Move to the front of the focusing workspace's MRU list.
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* We should only be "removing" it from the MRU list if it's
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* not already there. Note that it's possible that we might
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* be processing this FocusIn after we've changed to a
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* different workspace; we should therefore update the MRU
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* list only if the window is actually on the active
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* workspace.
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*/
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if (window->screen->active_workspace &&
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meta_window_located_on_workspace (window,
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window->screen->active_workspace))
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{
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meta_topic (META_DEBUG_FOCUS,
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"* Focus --> %s\n", window->desc);
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window->display->focus_window = window;
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window->has_focus = TRUE;
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GList* link;
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link = g_list_find (window->screen->active_workspace->mru_list,
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window);
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g_assert (link);
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/* Move to the front of the focusing workspace's MRU list.
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* We should only be "removing" it from the MRU list if it's
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* not already there. Note that it's possible that we might
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* be processing this FocusIn after we've changed to a
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* different workspace; we should therefore update the MRU
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* list only if the window is actually on the active
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* workspace.
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*/
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if (window->screen->active_workspace &&
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meta_window_located_on_workspace (window,
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window->screen->active_workspace))
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{
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GList* link;
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link = g_list_find (window->screen->active_workspace->mru_list,
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window);
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g_assert (link);
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window->screen->active_workspace->mru_list =
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g_list_remove_link (window->screen->active_workspace->mru_list,
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link);
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g_list_free (link);
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window->screen->active_workspace->mru_list =
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g_list_remove_link (window->screen->active_workspace->mru_list,
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link);
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g_list_free (link);
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window->screen->active_workspace->mru_list =
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g_list_prepend (window->screen->active_workspace->mru_list,
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window);
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}
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if (window->frame)
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meta_frame_queue_draw (window->frame);
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meta_error_trap_push (window->display);
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XInstallColormap (window->display->xdisplay,
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window->colormap);
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meta_error_trap_pop (window->display);
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/* move into FOCUSED_WINDOW layer */
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meta_window_update_layer (window);
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/* Ungrab click to focus button since the sync grab can interfere
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* with some things you might do inside the focused window, by
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* causing the client to get funky enter/leave events.
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*
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* The reason we usually have a passive grab on the window is
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* so that we can intercept clicks and raise the window in
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* response. For click-to-focus we don't need that since the
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* focused window is already raised. When raise_on_click is
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* FALSE we also don't need that since we don't do anything
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* when the window is clicked.
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*
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* There is dicussion in bugs 102209, 115072, and 461577
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*/
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if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_CLICK ||
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!meta_prefs_get_raise_on_click())
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meta_display_ungrab_focus_window_button (window->display, window);
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g_signal_emit (window, window_signals[FOCUS], 0);
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g_object_notify (G_OBJECT (window->display), "focus-window");
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if (!window->attached_focus_window)
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meta_window_appears_focused_changed (window);
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meta_window_propagate_focus_appearance (window, TRUE);
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window->screen->active_workspace->mru_list =
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g_list_prepend (window->screen->active_workspace->mru_list,
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window);
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}
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if (window->frame)
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meta_frame_queue_draw (window->frame);
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meta_error_trap_push (window->display);
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XInstallColormap (window->display->xdisplay,
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window->colormap);
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meta_error_trap_pop (window->display);
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/* move into FOCUSED_WINDOW layer */
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meta_window_update_layer (window);
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/* Ungrab click to focus button since the sync grab can interfere
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* with some things you might do inside the focused window, by
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* causing the client to get funky enter/leave events.
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*
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* The reason we usually have a passive grab on the window is
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* so that we can intercept clicks and raise the window in
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* response. For click-to-focus we don't need that since the
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* focused window is already raised. When raise_on_click is
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* FALSE we also don't need that since we don't do anything
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* when the window is clicked.
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*
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* There is dicussion in bugs 102209, 115072, and 461577
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*/
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if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_CLICK ||
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!meta_prefs_get_raise_on_click())
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meta_display_ungrab_focus_window_button (window->display, window);
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g_signal_emit (window, window_signals[FOCUS], 0);
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g_object_notify (G_OBJECT (window->display), "focus-window");
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if (!window->attached_focus_window)
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meta_window_appears_focused_changed (window);
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meta_window_propagate_focus_appearance (window, TRUE);
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}
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else
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{
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if (window == window->display->focus_window)
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{
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meta_topic (META_DEBUG_FOCUS,
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"%s is now the previous focus window due to being focused out or unmapped\n",
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window->desc);
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if (window != window->display->focus_window)
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return;
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meta_topic (META_DEBUG_FOCUS,
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"* Focus --> NULL (was %s)\n", window->desc);
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meta_window_propagate_focus_appearance (window, FALSE);
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window->display->focus_window = NULL;
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g_object_notify (G_OBJECT (window->display), "focus-window");
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window->has_focus = FALSE;
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meta_window_propagate_focus_appearance (window, FALSE);
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if (!window->attached_focus_window)
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meta_window_appears_focused_changed (window);
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window->display->focus_window = NULL;
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g_object_notify (G_OBJECT (window->display), "focus-window");
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window->has_focus = FALSE;
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meta_error_trap_push (window->display);
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XUninstallColormap (window->display->xdisplay,
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window->colormap);
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meta_error_trap_pop (window->display);
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if (!window->attached_focus_window)
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meta_window_appears_focused_changed (window);
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/* move out of FOCUSED_WINDOW layer */
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meta_window_update_layer (window);
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meta_error_trap_push (window->display);
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XUninstallColormap (window->display->xdisplay,
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window->colormap);
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meta_error_trap_pop (window->display);
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/* move out of FOCUSED_WINDOW layer */
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meta_window_update_layer (window);
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/* Re-grab for click to focus and raise-on-click, if necessary */
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if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_CLICK ||
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!meta_prefs_get_raise_on_click ())
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meta_display_grab_focus_window_button (window->display, window);
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}
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/* Re-grab for click to focus and raise-on-click, if necessary */
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if (meta_prefs_get_focus_mode () == G_DESKTOP_FOCUS_MODE_CLICK ||
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!meta_prefs_get_raise_on_click ())
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meta_display_grab_focus_window_button (window->display, window);
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}
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}
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