Fix accidental overzealous focus holding by the terminal introduced by the

2006-01-15  Elijah Newren  <newren@gmail.com>

	Fix accidental overzealous focus holding by the terminal
	introduced by the original patch in bug 326159.  Windows launched
	from panel icons, the panel menu, or global keybindings should get
	focus now.  #326159.

	* src/display.c (meta_display_open, event_callback):
	* src/display.h (struct MetaDisplay):
	* src/keybindings.c (process_event):
	* src/window.c (meta_window_set_user_time):
	Add a new allow_terminal_deactivation field to MetaDisplay and use
	it to track whether the user's last action was interaction with
	the terminal or some outside action (global keybinding, clicking
	on a dock, etc.) likely to launch a new window.

	* src/window.c (window_state_on_map):
	Allow the focus switch from a terminal to something else if
	allow_terminal_deactiviation is true.

	* src/keybindings.c (handle_panel_keybinding):
	Remove some unneeded code.

ChangeLog

@@ -1,3 +1,26 @@
+2006-01-15  Elijah Newren  <newren@gmail.com>
+
+	Fix accidental overzealous focus holding by the terminal
+	introduced by the original patch in bug 326159.  Windows launched
+	from panel icons, the panel menu, or global keybindings should get
+	focus now.  #326159.
+
+	* src/display.c (meta_display_open, event_callback): 
+	* src/display.h (struct MetaDisplay):
+	* src/keybindings.c (process_event):
+	* src/window.c (meta_window_set_user_time):
+	Add a new allow_terminal_deactivation field to MetaDisplay and use
+	it to track whether the user's last action was interaction with
+	the terminal or some outside action (global keybinding, clicking
+	on a dock, etc.) likely to launch a new window.
+
+	* src/window.c (window_state_on_map):
+	Allow the focus switch from a terminal to something else if
+	allow_terminal_deactiviation is true.
+
+	* src/keybindings.c (handle_panel_keybinding):
+	Remove some unneeded code.
+
 2006-01-15  Elijah Newren  <newren@gmail.com>
 
 	Patch from Jens Granseuer to fix more build issues with gcc 2.95.

src/display.c

@@ -336,6 +336,8 @@ meta_display_open (const char *name)
   display->grab_old_window_stacking = NULL;
 
   display->mouse_mode = TRUE; /* Only relevant for mouse or sloppy focus */
+  display->allow_terminal_deactivation = TRUE; /* Only relevant for when a
+                                                  terminal has the focus */
 
 #ifdef HAVE_XSYNC
   display->grab_sync_request_alarm = None;
@@ -1687,6 +1689,11 @@ event_callback (XEvent   *event,
                                   window->desc, event->xbutton.button);
                       meta_window_focus (window, event->xbutton.time);
                     }
+                  else
+                    /* However, do allow terminals to lose focus due to new
+                     * window mappings after the user clicks on a panel.
+                     */
+                    display->allow_terminal_deactivation = TRUE;
                 }
               
               /* you can move on alt-click but not on

src/display.h

@@ -204,6 +204,14 @@ struct _MetaDisplay
    */
   guint mouse_mode : 1;
 
+  /* Helper var for strict focus for terminals; only relevant if the focus
+   * window is a terminal.  Typically, we don't allow new windows to take
+   * focus away from a terminal, but if the user explicitly did something
+   * that should allow a different window to gain focus (e.g. global
+   * keybinding or clicking on a dock), then we will allow the transfer.
+   */
+  guint allow_terminal_deactivation : 1;
+
   guint static_gravity_works : 1;
   
   /*< private-ish >*/

src/keybindings.c

@@ -1540,6 +1540,12 @@ process_event (MetaKeyBinding       *bindings,
                         "Running handler for %s\n",
                         bindings[i].name);
           
+          /* Global keybindings count as a let-the-terminal-lose-focus
+           * due to new window mapping until the user starts
+           * interacting with the terminal again.
+           */
+          display->allow_terminal_deactivation = TRUE;
+
           (* handler->func) (display, screen, window, event,
                              &bindings[i]);
           return;
@@ -2809,13 +2815,6 @@ handle_panel_keybinding (MetaDisplay    *display,
       break;
     case META_KEYBINDING_ACTION_PANEL_RUN_DIALOG:
       action_atom = display->atom_gnome_panel_action_run_dialog;
-      /* We want the dialog to take focus from a terminal since this
-       * should be considered an explicit focus transfer.
-       */
-      if (__window_is_terminal (display->focus_window))
-        meta_display_focus_the_no_focus_window (display, 
-                                                screen,
-                                                event->xkey.time);
       break;
     default:
       return;

src/window.c

@@ -1781,6 +1781,7 @@ window_state_on_map (MetaWindow *window,
    * approximation to enforce so we do that.
    */
   if (*takes_focus &&
+      !window->display->allow_terminal_deactivation &&
       __window_is_terminal (window->display->focus_window) &&
       !meta_window_is_ancestor_of_transient (window->display->focus_window,
                                              window))
@@ -7886,5 +7887,11 @@ meta_window_set_user_time (MetaWindow *window,
       window->net_wm_user_time = timestamp;
       if (XSERVER_TIME_IS_BEFORE (window->display->last_user_time, timestamp))
         window->display->last_user_time = timestamp;
+
+      /* If this is a terminal, user interaction with it means the user likely
+       * doesn't want to have focus transferred for now due to new windows.
+       */
+      if (__window_is_terminal (window))
+        window->display->allow_terminal_deactivation = FALSE;
     }
 }