no un-needed rendering

[chaz/openbox] / openbox / event.c

diff --git a/openbox/event.c b/openbox/event.c
index ed05a58d8c58e28cb1809dc2f433010c856f9e45..ccf4bb65ece5402ac0b5960fed327a6bbfa05c4b 100644 (file)
--- a/openbox/event.c
+++ b/openbox/event.c
@@ -1158,8 +1158,9 @@ static void event_handle_client(ObClient *client, XEvent *e)
                notify is sent or not */
         }
 
-        if (move || resize) {
+        {
             gint lw,lh;
+            gulong ignore_start;
 
             client_try_configure(client, &x, &y, &w, &h, &lw, &lh, FALSE);
 
@@ -1176,18 +1177,11 @@ static void event_handle_client(ObClient *client, XEvent *e)
 
             client_find_onscreen(client, &x, &y, w, h, FALSE);
 
-            /* if they requested something that moves the window, or if
-               the window is actually being changed then configure it and
-               send a configure notify to them */
-            if (move || !RECT_EQUAL_DIMS(client->area, x, y, w, h)) {
-                gulong ignore_start;
-
-                ob_debug("Granting ConfigureRequest x %d y %d w %d h %d\n",
-                         x, y, w, h);
-                ignore_start = event_start_ignore_all_enters();
-                client_configure(client, x, y, w, h, FALSE, TRUE);
-                event_end_ignore_all_enters(ignore_start);
-            }
+            ob_debug("Granting ConfigureRequest x %d y %d w %d h %d\n",
+                     x, y, w, h);
+            ignore_start = event_start_ignore_all_enters();
+            client_configure(client, x, y, w, h, FALSE, TRUE);
+            event_end_ignore_all_enters(ignore_start);
         }
         break;
     }
@@ -1487,9 +1481,27 @@ static void event_handle_client(ObClient *client, XEvent *e)
 
         msgtype = e->xproperty.atom;
         if (msgtype == XA_WM_NORMAL_HINTS) {
+            gint x, y, w, h, lw, lh;
+
+            ob_debug("Update NORMAL hints\n");
             client_update_normal_hints(client);
             /* normal hints can make a window non-resizable */
-            client_setup_decor_and_functions(client, TRUE);
+            client_setup_decor_and_functions(client, FALSE);
+
+            /* make sure the client's sizes are within its bounds, but only
+               reconfigure the window if it needs to. emacs will update its
+               normal hints every time it receives a conigurenotify */
+            RECT_TO_DIMS(client->area, x, y, w, h);
+            client_try_configure(client, &x, &y, &w, &h, &lw, &lh, FALSE);
+            if (!RECT_EQUAL_DIMS(client->area, x, y, w, h)) {
+                gulong ignore_start;
+
+                ob_debug("Configuring client x %d y %d w %d h %d\n",
+                         x, y, w, h);
+                ignore_start = event_start_ignore_all_enters();
+                client_configure(client, x, y, w, h, FALSE, TRUE);
+                event_end_ignore_all_enters(ignore_start);
+            }
         } else if (msgtype == XA_WM_HINTS) {
             client_update_wmhints(client);
         } else if (msgtype == XA_WM_TRANSIENT_FOR) {
@@ -1818,10 +1830,9 @@ static void event_handle_user_input(ObClient *client, XEvent *e)
                in the case where it is animating before disappearing */
             if (!client || !frame_iconify_animating(client->frame))
                 mouse_event(client, e);
-        } else if (e->type == KeyPress) {
+        } else
             keyboard_event((focus_cycle_target ? focus_cycle_target :
                             (client ? client : focus_client)), e);
-        }
     }
 }
 
@@ -1910,21 +1921,20 @@ static gboolean is_enter_focus_event_ignored(XEvent *e)
 
 void event_cancel_all_key_grabs()
 {
-    if (keyboard_interactively_grabbed())
+    if (keyboard_interactively_grabbed()) {
         keyboard_interactive_cancel();
-    else if (menu_frame_visible)
+        ob_debug("KILLED interactive event\n");
+    }
+    else if (menu_frame_visible) {
         menu_frame_hide_all();
-    else if (grab_on_keyboard())
+        ob_debug("KILLED open menus\n");
+    }
+    else if (grab_on_keyboard()) {
         ungrab_keyboard();
+        ob_debug("KILLED active grab on keyboard\n");
+    }
     else
-        /* If we don't have the keyboard grabbed, then ungrab it with
-           XUngrabKeyboard, so that there is not a passive grab left
-           on from the KeyPress. If the grab is left on, and focus
-           moves during that time, it will be NotifyWhileGrabbed, and
-           applications like to ignore those! */
-        if (!keyboard_interactively_grabbed())
-            XUngrabKeyboard(ob_display, CurrentTime);
-
+        ungrab_passive_key();
 }
 
 gboolean event_time_after(Time t1, Time t2)