Fix shadowed variables
[mikachu/openbox.git] / openbox / stacking.c
index 4b01f45..2a0d585 100644 (file)
@@ -169,61 +169,38 @@ static void restack_windows(ObClient *selected, gboolean raise)
     GList *modals = NULL;
     GList *trans = NULL;
 
-    if (!raise && selected->parents) {
-        GSList *top, *top_it;
-        GSList *top_reorder = NULL;
-        
-        /* if it's a transient lowering, lower its parents so that we can lower
-           this window, or it won't move */
-        top = client_search_all_top_parents_layer(selected);
-
-        /* that is, if it has any parents */
-        if (!(top->data == selected && top->next == NULL)) {
-            /* go thru stacking list backwards so we can use g_slist_prepend */
-            for (it = g_list_last(stacking_list); it && top;
-                 it = g_list_previous(it))
-                if ((top_it = g_slist_find(top, it->data))) {
-                    top_reorder = g_slist_prepend(top_reorder, top_it->data);
-                    top = g_slist_delete_link(top, top_it);
-                }
-            g_assert(top == NULL);
-
-            /* call restack for each of these to lower them */
-            for (top_it = top_reorder; top_it; top_it = g_slist_next(top_it))
-                restack_windows(top_it->data, raise);
-            return;
-        }
-    }
-
     /* remove first so we can't run into ourself */
     it = g_list_find(stacking_list, selected);
     g_assert(it);
     stacking_list = g_list_delete_link(stacking_list, it);
 
-    /* go from the bottom of the stacking list up */
-    for (it = g_list_last(stacking_list); it; it = next) {
-        next = g_list_previous(it);
+    /* go from the bottom of the stacking list up. don't move any other windows
+       when lowering, we call this for each window independently */
+    if (raise) {
+        for (it = g_list_last(stacking_list); it; it = next) {
+            next = g_list_previous(it);
 
-        if (WINDOW_IS_CLIENT(it->data)) {
-            ObClient *ch = it->data;
+            if (WINDOW_IS_CLIENT(it->data)) {
+                ObClient *ch = it->data;
 
-            /* only move windows in the same stacking layer */
-            if (ch->layer == selected->layer &&
-                client_search_transient(selected, ch))
-            {
-                if (client_is_direct_child(selected, ch)) {
-                    if (ch->modal)
-                        modals = g_list_prepend(modals, ch);
-                    else
-                        trans = g_list_prepend(trans, ch);
-                }
-                else {
-                    if (ch->modal)
-                        group_modals = g_list_prepend(group_modals, ch);
-                    else
-                        group_trans = g_list_prepend(group_trans, ch);
+                /* only move windows in the same stacking layer */
+                if (ch->layer == selected->layer &&
+                    client_search_transient(selected, ch))
+                {
+                    if (client_is_direct_child(selected, ch)) {
+                        if (ch->modal)
+                            modals = g_list_prepend(modals, ch);
+                        else
+                            trans = g_list_prepend(trans, ch);
+                    }
+                    else {
+                        if (ch->modal)
+                            group_modals = g_list_prepend(group_modals, ch);
+                        else
+                            group_trans = g_list_prepend(group_trans, ch);
+                    }
+                    stacking_list = g_list_delete_link(stacking_list, it);
                 }
-                stacking_list = g_list_delete_link(stacking_list, it);
             }
         }
     }
@@ -312,6 +289,27 @@ static void restack_windows(ObClient *selected, gboolean raise)
 
     do_restack(wins, below);
     g_list_free(wins);
+
+    /* lower our parents after us, so they go below us */
+    if (!raise && selected->parents) {
+        GSList *parents_copy, *sit;
+        GSList *reorder = NULL;
+
+        parents_copy = g_slist_copy(selected->parents);
+
+        /* go thru stacking list backwards so we can use g_slist_prepend */
+        for (it = g_list_last(stacking_list); it && parents_copy;
+             it = g_list_previous(it))
+            if ((sit = g_slist_find(parents_copy, it->data))) {
+                reorder = g_slist_prepend(reorder, sit->data);
+                parents_copy = g_slist_delete_link(parents_copy, sit);
+            }
+        g_assert(parents_copy == NULL);
+
+        /* call restack for each of these to lower them */
+        for (sit = reorder; sit; sit = g_slist_next(sit))
+            restack_windows(sit->data, raise);
+    }
 }
 
 void stacking_raise(ObWindow *window)
@@ -368,7 +366,7 @@ void stacking_add(ObWindow *win)
 }
 
 static GList *find_highest_relative(ObClient *client)
-{    
+{
     GList *ret = NULL;
 
     if (client->parents) {
@@ -385,7 +383,7 @@ static GList *find_highest_relative(ObClient *client)
                 /* only look at windows in the same layer and that are
                    visible */
                 if (c->layer == client->layer &&
-                    !c->iconic && 
+                    !c->iconic &&
                     (c->desktop == client->desktop ||
                      c->desktop == DESKTOP_ALL ||
                      client->desktop == DESKTOP_ALL))
@@ -413,6 +411,7 @@ void stacking_add_nonintrusive(ObWindow *win)
     ObClient *client;
     GList *it_below = NULL; /* this client will be below us */
     GList *it_above;
+    GList *wins;
 
     if (!WINDOW_IS_CLIENT(win)) {
         stacking_add(win); /* no special rules for others */
@@ -470,7 +469,7 @@ void stacking_add_nonintrusive(ObWindow *win)
             break;
     }
 
-    GList *wins = g_list_append(NULL, win);
+    wins = g_list_append(NULL, win);
     do_restack(wins, it_below);
     g_list_free(wins);
 }
@@ -494,7 +493,8 @@ static gboolean stacking_occluded(ObClient *client, ObClient *sibling)
             ObClient *c = it->data;
             if (found && !c->iconic &&
                 (c->desktop == DESKTOP_ALL || client->desktop == DESKTOP_ALL ||
-                 c->desktop == client->desktop))
+                 c->desktop == client->desktop) &&
+                !client_search_transient(client, c))
             {
                 if (RECT_INTERSECTS_RECT(c->frame->area, client->frame->area))
                 {
@@ -536,7 +536,8 @@ static gboolean stacking_occludes(ObClient *client, ObClient *sibling)
             ObClient *c = it->data;
             if (found && !c->iconic &&
                 (c->desktop == DESKTOP_ALL || client->desktop == DESKTOP_ALL ||
-                 c->desktop == client->desktop))
+                 c->desktop == client->desktop) &&
+                !client_search_transient(c, client))
             {
                 if (RECT_INTERSECTS_RECT(c->frame->area, client->frame->area))
                 {
@@ -561,7 +562,7 @@ static gboolean stacking_occludes(ObClient *client, ObClient *sibling)
 }
 
 gboolean stacking_restack_request(ObClient *client, ObClient *sibling,
-                                  gint detail, gboolean activate)
+                                  gint detail)
 {
     gboolean ret = FALSE;
 
@@ -597,24 +598,14 @@ gboolean stacking_restack_request(ObClient *client, ObClient *sibling,
     case Above:
         ob_debug("Restack request Above for client %s sibling %s\n",
                  client->title, sibling ? sibling->title : "(all)");
-        if (activate && !client->iconic && client_normal(client))
-            /* use user=TRUE because it is impossible to get a timestamp
-               for this */
-            client_activate(client, FALSE, TRUE);
-        else
-            stacking_raise(CLIENT_AS_WINDOW(client));
+        stacking_raise(CLIENT_AS_WINDOW(client));
         ret = TRUE;
         break;
     case TopIf:
         ob_debug("Restack request TopIf for client %s sibling %s\n",
                  client->title, sibling ? sibling->title : "(all)");
         if (stacking_occluded(client, sibling)) {
-            if (activate && !client->iconic && client_normal(client))
-                /* use user=TRUE because it is impossible to get a timestamp
-                   for this */
-                client_activate(client, FALSE, TRUE);
-            else
-                stacking_raise(CLIENT_AS_WINDOW(client));
+            stacking_raise(CLIENT_AS_WINDOW(client));
             ret = TRUE;
         }
         break;
@@ -623,12 +614,7 @@ gboolean stacking_restack_request(ObClient *client, ObClient *sibling,
                  "%s\n",
                  client->title, sibling ? sibling->title : "(all)");
         if (stacking_occluded(client, sibling)) {
-            if (activate && !client->iconic && client_normal(client))
-                /* use user=TRUE because it is impossible to get a timestamp
-                   for this */
-                client_activate(client, FALSE, TRUE);
-            else
-                stacking_raise(CLIENT_AS_WINDOW(client));
+            stacking_raise(CLIENT_AS_WINDOW(client));
             ret = TRUE;
         }
         else if (stacking_occludes(client, sibling)) {