]> Pileus Git - ~andy/gtk/blobdiff - gdk/x11/gdkdisplay-x11.c
Change FSF Address
[~andy/gtk] / gdk / x11 / gdkdisplay-x11.c
index 18be58fceca30165ed2f9a9f44384a19b75327bf..cf29c8e8659a5e94522964e7b92e7fdc2a12de55 100644 (file)
@@ -17,9 +17,7 @@
  * Library General Public License for more details.
  *
  * You should have received a copy of the GNU Library General Public
- * License along with this library; if not, write to the
- * Free Software Foundation, Inc., 59 Temple Place - Suite 330,
- * Boston, MA 02111-1307, USA.
+ * License along with this library. If not, see <http://www.gnu.org/licenses/>.
  */
 
 #include "config.h"
@@ -155,7 +153,8 @@ static const char *const precache_atoms[] = {
   "_NET_WM_WINDOW_TYPE_NORMAL",
   "_NET_WM_USER_TIME",
   "_NET_VIRTUAL_ROOTS",
-  "GDK_SELECTION"
+  "GDK_SELECTION",
+  "_NET_WM_STATE_FOCUSED"
 };
 
 static char *gdk_sm_client_id;
@@ -202,7 +201,7 @@ do_net_wm_state_changes (GdkWindow *window)
     }
   else
     {
-      if (toplevel->have_sticky || toplevel->on_all_desktops)
+      if (toplevel->have_sticky && toplevel->on_all_desktops)
         gdk_synthesize_window_state (window,
                                      0,
                                      GDK_WINDOW_STATE_STICKY);
@@ -240,6 +239,21 @@ do_net_wm_state_changes (GdkWindow *window)
                                      0,
                                      GDK_WINDOW_STATE_MAXIMIZED);
     }
+
+  if (old_state & GDK_WINDOW_STATE_FOCUSED)
+    {
+      if (!toplevel->have_focused)
+        gdk_synthesize_window_state (window,
+                                     GDK_WINDOW_STATE_FOCUSED,
+                                     0);
+    }
+  else
+    {
+      if (toplevel->have_focused)
+        gdk_synthesize_window_state (window,
+                                     0,
+                                     GDK_WINDOW_STATE_FOCUSED);
+    }
 }
 
 static void
@@ -268,7 +282,7 @@ gdk_check_wm_desktop_changed (GdkWindow *window)
   if (type != None)
     {
       desktop = (gulong *)data;
-      toplevel->on_all_desktops = (*desktop == 0xFFFFFFFF);
+      toplevel->on_all_desktops = ((*desktop & 0xFFFFFFFF) == 0xFFFFFFFF);
       XFree (desktop);
     }
   else
@@ -282,6 +296,7 @@ gdk_check_wm_state_changed (GdkWindow *window)
 {
   GdkToplevelX11 *toplevel = _gdk_x11_window_get_toplevel (window);
   GdkDisplay *display = GDK_WINDOW_DISPLAY (window);
+  GdkScreen *screen = GDK_WINDOW_SCREEN (window);
 
   Atom type;
   gint format;
@@ -297,6 +312,7 @@ gdk_check_wm_state_changed (GdkWindow *window)
   toplevel->have_maxvert = FALSE;
   toplevel->have_maxhorz = FALSE;
   toplevel->have_fullscreen = FALSE;
+  toplevel->have_focused = FALSE;
 
   type = None;
   gdk_x11_display_error_trap_push (display);
@@ -312,6 +328,7 @@ gdk_check_wm_state_changed (GdkWindow *window)
       Atom maxvert_atom = gdk_x11_get_xatom_by_name_for_display (display, "_NET_WM_STATE_MAXIMIZED_VERT");
       Atom maxhorz_atom        = gdk_x11_get_xatom_by_name_for_display (display, "_NET_WM_STATE_MAXIMIZED_HORZ");
       Atom fullscreen_atom = gdk_x11_get_xatom_by_name_for_display (display, "_NET_WM_STATE_FULLSCREEN");
+      Atom focused_atom = gdk_x11_get_xatom_by_name_for_display (display, "_NET_WM_STATE_FOCUSED");
 
       atoms = (Atom *)data;
 
@@ -326,6 +343,8 @@ gdk_check_wm_state_changed (GdkWindow *window)
             toplevel->have_maxhorz = TRUE;
           else if (atoms[i] == fullscreen_atom)
             toplevel->have_fullscreen = TRUE;
+          else if (atoms[i] == focused_atom)
+            toplevel->have_focused = TRUE;
 
           ++i;
         }
@@ -333,6 +352,10 @@ gdk_check_wm_state_changed (GdkWindow *window)
       XFree (atoms);
     }
 
+  if (!gdk_x11_screen_supports_net_wm_hint (screen,
+                                            gdk_atom_intern_static_string ("_NET_WM_STATE_FOCUSED")))
+    toplevel->have_focused = TRUE;
+
   /* When have_sticky is turned on, we have to check the DESKTOP property
    * as well.
    */
@@ -385,7 +408,6 @@ gdk_x11_display_translate_event (GdkEventTranslator *translator,
   GdkToplevelX11 *toplevel = NULL;
   GdkX11Display *display_x11 = GDK_X11_DISPLAY (display);
   gboolean return_val;
-  Window xwindow = None;
 
   /* Find the GdkWindow that this event relates to.
    * Basically this means substructure events
@@ -405,7 +427,6 @@ gdk_x11_display_translate_event (GdkEventTranslator *translator,
       x11_screen = GDK_X11_SCREEN (screen);
       toplevel = _gdk_x11_window_get_toplevel (window);
       window_impl = GDK_WINDOW_IMPL_X11 (window->impl);
-      xwindow = GDK_WINDOW_XID (window);
 
       g_object_ref (window);
     }
@@ -432,7 +453,7 @@ gdk_x11_display_translate_event (GdkEventTranslator *translator,
           screen = gdk_display_get_screen (display, i);
           x11_screen = GDK_X11_SCREEN (screen);
 
-          if (x11_screen->wmspec_check_window == xwindow)
+          if (x11_screen->wmspec_check_window == xevent->xdestroywindow.window)
             {
               x11_screen->wmspec_check_window = None;
               x11_screen->last_wmspec_check_time = 0;
@@ -814,7 +835,11 @@ gdk_x11_display_translate_event (GdkEventTranslator *translator,
       event->selection.selection = gdk_x11_xatom_to_atom_for_display (display, xevent->xselectionrequest.selection);
       event->selection.target = gdk_x11_xatom_to_atom_for_display (display, xevent->xselectionrequest.target);
       event->selection.property = gdk_x11_xatom_to_atom_for_display (display, xevent->xselectionrequest.property);
-      event->selection.requestor = xevent->xselectionrequest.requestor;
+      if (xevent->xselectionrequest.requestor != None)
+        event->selection.requestor = gdk_x11_window_foreign_new_for_display (display,
+                                                                             xevent->xselectionrequest.requestor);
+      else
+        event->selection.requestor = NULL;
       event->selection.time = xevent->xselectionrequest.time;
 
       break;
@@ -846,56 +871,12 @@ gdk_x11_display_translate_event (GdkEventTranslator *translator,
       break;
 
     case ClientMessage:
-      {
-       GList *tmp_list;
-       GdkFilterReturn result = GDK_FILTER_CONTINUE;
-       GdkAtom message_type = gdk_x11_xatom_to_atom_for_display (display, xevent->xclient.message_type);
-
-       GDK_NOTE (EVENTS,
-                 g_message ("client message:\twindow: %ld",
-                            xevent->xclient.window));
-
-       tmp_list = display_x11->client_filters;
-       while (tmp_list)
-         {
-           GdkClientFilter *filter = tmp_list->data;
-           tmp_list = tmp_list->next;
-
-           if (filter->type == message_type)
-             {
-               result = (*filter->function) (xevent, event, filter->data);
-               if (result != GDK_FILTER_CONTINUE)
-                 break;
-             }
-         }
-
-       switch (result)
-         {
-         case GDK_FILTER_REMOVE:
-           return_val = FALSE;
-           break;
-         case GDK_FILTER_TRANSLATE:
-           return_val = TRUE;
-           break;
-         case GDK_FILTER_CONTINUE:
-           /* Send unknown ClientMessage's on to Gtk for it to use */
-            if (window == NULL)
-              {
-                return_val = FALSE;
-              }
-            else
-              {
-                event->client.type = GDK_CLIENT_EVENT;
-                event->client.window = window;
-                event->client.message_type = message_type;
-                event->client.data_format = xevent->xclient.format;
-                memcpy(&event->client.data, &xevent->xclient.data,
-                       sizeof(event->client.data));
-              }
-            break;
-          }
-      }
+      GDK_NOTE (EVENTS,
+                g_message ("client message:\twindow: %ld",
+                           xevent->xclient.window));
 
+      /* Not currently handled */
+      return_val = FALSE;
       break;
 
     case MappingNotify:
@@ -1064,12 +1045,17 @@ _gdk_wm_protocols_filter (GdkXEvent *xev,
       GdkToplevelX11 *toplevel = _gdk_x11_window_get_toplevel (event->any.window);
 
       /* There is no way of knowing reliably whether we are viewable;
-       * _gdk_x11_set_input_focus_safe() traps errors asynchronously.
+       * so trap errors asynchronously around the XSetInputFocus call
        */
       if (toplevel && win->accept_focus)
-       _gdk_x11_set_input_focus_safe (display, toplevel->focus_window,
-                                      RevertToParent,
-                                      xevent->xclient.data.l[1]);
+        {
+          gdk_x11_display_error_trap_push (display);
+          XSetInputFocus (GDK_DISPLAY_XDISPLAY (display),
+                          toplevel->focus_window,
+                          RevertToParent,
+                          xevent->xclient.data.l[1]);
+          gdk_x11_display_error_trap_pop_ignored (display);
+       }
 
       return GDK_FILTER_REMOVE;
     }
@@ -1415,7 +1401,7 @@ _gdk_x11_display_open (const gchar *display_name)
            XkbSelectEventDetails (display_x11->xdisplay,
                                   XkbUseCoreKbd, XkbStateNotify,
                                   XkbAllStateComponentsMask,
-                                   XkbGroupLockMask|XkbModifierLockMask);
+                                   XkbModifierStateMask|XkbGroupStateMask);
 
            XkbSetDetectableAutoRepeat (display_x11->xdisplay,
                                        True,
@@ -1537,7 +1523,7 @@ gdk_internal_connection_watch (Display  *display,
 }
 #endif /* HAVE_X11R6 */
 
-static G_CONST_RETURN gchar *
+static const gchar *
 gdk_x11_display_get_name (GdkDisplay *display)
 {
   return (gchar *) DisplayString (GDK_X11_DISPLAY (display)->xdisplay);
@@ -1591,9 +1577,12 @@ device_grab_update_callback (GdkDisplay *display,
                              gpointer    data,
                              gulong      serial)
 {
+  GdkPointerWindowInfo *pointer_info;
   GdkDevice *device = data;
 
-  _gdk_display_device_grab_update (display, device, NULL, serial);
+  pointer_info = _gdk_display_get_pointer_info (display, device);
+  _gdk_display_device_grab_update (display, device,
+                                   pointer_info->last_slave, serial);
 }
 
 #define XSERVER_TIME_IS_LATER(time1, time2)                        \
@@ -1670,7 +1659,7 @@ gdk_x11_display_get_default_group (GdkDisplay *display)
 
 /**
  * gdk_x11_display_grab:
- * @display: a #GdkDisplay 
+ * @display: (type GdkX11Display): a #GdkDisplay 
  * 
  * Call XGrabServer() on @display. 
  * To ungrab the display again, use gdk_x11_display_ungrab(). 
@@ -1695,7 +1684,7 @@ gdk_x11_display_grab (GdkDisplay *display)
 
 /**
  * gdk_x11_display_ungrab:
- * @display: a #GdkDisplay
+ * @display: (type GdkX11Display): a #GdkDisplay
  * 
  * Ungrab @display after it has been grabbed with 
  * gdk_x11_display_grab(). 
@@ -1764,6 +1753,9 @@ gdk_x11_display_finalize (GObject *object)
 
   _gdk_x11_cursor_display_finalize (GDK_DISPLAY (display_x11));
 
+  /* Empty the event queue */
+  _gdk_x11_display_free_translate_queue (GDK_DISPLAY (display_x11));
+
   /* Atom Hashtable */
   g_hash_table_destroy (display_x11->atom_from_virtual);
   g_hash_table_destroy (display_x11->atom_to_virtual);
@@ -1771,21 +1763,15 @@ gdk_x11_display_finalize (GObject *object)
   /* Leader Window */
   XDestroyWindow (display_x11->xdisplay, display_x11->leader_window);
 
-  /* list of filters for client messages */
-  g_list_foreach (display_x11->client_filters, (GFunc) g_free, NULL);
-  g_list_free (display_x11->client_filters);
-
   /* List of event window extraction functions */
   g_slist_foreach (display_x11->event_types, (GFunc)g_free, NULL);
   g_slist_free (display_x11->event_types);
 
   /* input GdkDevice list */
-  g_list_foreach (display_x11->input_devices, (GFunc) g_object_unref, NULL);
-  g_list_free (display_x11->input_devices);
+  g_list_free_full (display_x11->input_devices, g_object_unref);
 
   /* input GdkWindow list */
-  g_list_foreach (display_x11->input_windows, (GFunc) g_free, NULL);
-  g_list_free (display_x11->input_windows);
+  g_list_free_full (display_x11->input_windows, g_free);
 
   /* Free all GdkScreens */
   for (i = 0; i < ScreenCount (display_x11->xdisplay); i++)
@@ -1879,12 +1865,13 @@ _gdk_x11_display_screen_for_xrootwin (GdkDisplay *display,
 }
 
 /**
- * gdk_x11_display_get_xdisplay: (skip)
- * @display: a #GdkDisplay
- * @returns: an X display.
+ * gdk_x11_display_get_xdisplay:
+ * @display: (type GdkX11Display): a #GdkDisplay
  *
  * Returns the X display of a #GdkDisplay.
  *
+ * Returns: (transfer none): an X display
+ *
  * Since: 2.2
  */
 Display *
@@ -2011,7 +1998,7 @@ broadcast_xmessage (GdkDisplay *display,
 
 /**
  * gdk_x11_display_broadcast_startup_message:
- * @display: a #GdkDisplay
+ * @display: (type GdkX11Display): a #GdkDisplay
  * @message_type: startup notification message type ("new", "change",
  * or "remove")
  * @...: a list of key/value pairs (as strings), terminated by a
@@ -2184,7 +2171,7 @@ gdk_x11_display_store_clipboard (GdkDisplay    *display,
 
 /**
  * gdk_x11_display_get_user_time:
- * @display: a #GdkDisplay
+ * @display: (type GdkX11Display): a #GdkDisplay
  *
  * Returns the timestamp of the last user interaction on 
  * @display. The timestamp is taken from events caused
@@ -2216,7 +2203,7 @@ gdk_x11_display_supports_input_shapes (GdkDisplay *display)
 
 /**
  * gdk_x11_display_get_startup_notification_id:
- * @display: a #GdkDisplay
+ * @display: (type GdkX11Display): a #GdkDisplay
  *
  * Gets the startup notification ID for a display.
  * 
@@ -2224,7 +2211,7 @@ gdk_x11_display_supports_input_shapes (GdkDisplay *display)
  *
  * Since: 2.12
  */
-G_CONST_RETURN gchar *
+const gchar *
 gdk_x11_display_get_startup_notification_id (GdkDisplay *display)
 {
   return GDK_X11_DISPLAY (display)->startup_notification_id;
@@ -2232,7 +2219,7 @@ gdk_x11_display_get_startup_notification_id (GdkDisplay *display)
 
 /**
  * gdk_x11_display_set_startup_notification_id:
- * @display: a #GdkDisplay
+ * @display: (type GdkX11Display): a #GdkDisplay
  * @startup_id: the startup notification ID (must be valid utf8)
  *
  * Sets the startup notification ID for a display.
@@ -2311,45 +2298,6 @@ gdk_x11_display_list_devices (GdkDisplay *display)
   return GDK_X11_DISPLAY (display)->input_devices;
 }
 
-static gboolean
-gdk_x11_display_send_client_message (GdkDisplay     *display,
-                                    GdkEvent       *event,
-                                    GdkNativeWindow winid)
-{
-  XEvent sev;
-
-  g_return_val_if_fail(event != NULL, FALSE);
-
-  /* Set up our event to send, with the exception of its target window */
-  sev.xclient.type = ClientMessage;
-  sev.xclient.display = GDK_DISPLAY_XDISPLAY (display);
-  sev.xclient.format = event->client.data_format;
-  sev.xclient.window = winid;
-  memcpy(&sev.xclient.data, &event->client.data, sizeof (sev.xclient.data));
-  sev.xclient.message_type = gdk_x11_atom_to_xatom_for_display (display, event->client.message_type);
-
-  return _gdk_x11_display_send_xevent (display, winid, False, NoEventMask, &sev);
-}
-
-static void
-gdk_x11_display_add_client_message_filter (GdkDisplay   *display,
-                                          GdkAtom       message_type,
-                                          GdkFilterFunc func,
-                                          gpointer      data)
-{
-  GdkClientFilter *filter;
-  g_return_if_fail (GDK_IS_DISPLAY (display));
-  filter = g_new (GdkClientFilter, 1);
-
-  filter->type = message_type;
-  filter->function = func;
-  filter->data = data;
-
-  GDK_X11_DISPLAY(display)->client_filters =
-    g_list_append (GDK_X11_DISPLAY (display)->client_filters,
-                  filter);
-}
-
 /**
  * gdk_x11_register_standard_event_type:
  * @display: a #GdkDisplay
@@ -2435,8 +2383,8 @@ _gdk_x11_display_error_event (GdkDisplay  *display,
                          "  (Details: serial %ld error_code %d request_code %d minor_code %d)\n"
                          "  (Note to programmers: normally, X errors are reported asynchronously;\n"
                          "   that is, you will receive the error a while after causing it.\n"
-                         "   To debug your program, run it with the --sync command line\n"
-                         "   option to change this behavior. You can then get a meaningful\n"
+                         "   To debug your program, run it with the GDK_SYNCHRONIZE environment\n"
+                         "   variable to change this behavior. You can then get a meaningful\n"
                          "   backtrace from your debugger if you break on the gdk_x_error() function.)",
                          g_get_prgname (),
                          buf,
@@ -2450,7 +2398,7 @@ _gdk_x11_display_error_event (GdkDisplay  *display,
 #else /* !G_ENABLE_DEBUG */
       g_warning ("%s\n", msg);
 
-      exit (1);
+      _exit (1);
 #endif /* G_ENABLE_DEBUG */
     }
 }
@@ -2487,7 +2435,7 @@ delete_outdated_error_traps (GdkX11Display *display_x11)
 
 /**
  * gdk_x11_display_error_trap_push:
- * @display: a #GdkDisplay
+ * @display: (type GdkX11Display): a #GdkDisplay
  *
  * Begins a range of X requests on @display for which X error events
  * will be ignored. Unignored errors (when no trap is pushed) will abort
@@ -2592,7 +2540,7 @@ gdk_x11_display_error_trap_pop_internal (GdkDisplay *display,
 
 /**
  * gdk_x11_display_error_trap_pop:
- * @display: the display
+ * @display: (type GdkX11Display): the display
  *
  * Pops the error trap pushed by gdk_x11_display_error_trap_push().
  * Will XSync() if necessary and will always block until
@@ -2619,7 +2567,7 @@ gdk_x11_display_error_trap_pop (GdkDisplay *display)
 
 /**
  * gdk_x11_display_error_trap_pop_ignored:
- * @display: the display
+ * @display: (type GdkX11Display): the display
  *
  * Pops the error trap pushed by gdk_x11_display_error_trap_push().
  * Does not block to see if an error occurred; merely records the
@@ -2639,13 +2587,6 @@ gdk_x11_display_error_trap_pop_ignored (GdkDisplay *display)
   gdk_x11_display_error_trap_pop_internal (display, FALSE);
 }
 
-extern GdkAppLaunchContext *_gdk_x11_display_get_app_launch_context (GdkDisplay *display);
-extern GdkNativeWindow      _gdk_x11_display_get_drag_protocol      (GdkDisplay *display,
-                                                                     GdkNativeWindow  xid,
-                                                                     GdkDragProtocol *protocol,
-                                                                     guint           *version);
-
-
 /**
  * gdk_x11_set_sm_client_id:
  * @sm_client_id: the client id assigned by the session manager when the
@@ -2747,10 +2688,7 @@ gdk_x11_display_class_init (GdkX11DisplayClass * class)
   display_class->supports_input_shapes = gdk_x11_display_supports_input_shapes;
   display_class->supports_composite = gdk_x11_display_supports_composite;
   display_class->list_devices = gdk_x11_display_list_devices;
-  display_class->send_client_message = gdk_x11_display_send_client_message;
-  display_class->add_client_message_filter = gdk_x11_display_add_client_message_filter;
   display_class->get_app_launch_context = _gdk_x11_display_get_app_launch_context;
-  display_class->get_drag_protocol = _gdk_x11_display_get_drag_protocol;
   display_class->get_cursor_for_type = _gdk_x11_display_get_cursor_for_type;
   display_class->get_cursor_for_name = _gdk_x11_display_get_cursor_for_name;
   display_class->get_cursor_for_pixbuf = _gdk_x11_display_get_cursor_for_pixbuf;