]> Dogcows Code - chaz/openbox/blobdiff - openbox/stacking.c
typo from code i removed
[chaz/openbox] / openbox / stacking.c
index 942a462056160ad5e0d83013e235bf9d084f25da..2c80ada00cc42712e3d384b2eb8e5828a86311f5 100644 (file)
@@ -382,8 +382,14 @@ static GList *find_highest_relative(ObClient *client)
         for (it = stacking_list; !ret && it; it = g_list_next(it)) {
             if (WINDOW_IS_CLIENT(it->data)) {
                 ObClient *c = it->data;
-                /* only look at windows in the same layer */
-                if (c->layer == client->layer) {
+                /* only look at windows in the same layer and that are
+                   visible */
+                if (c->layer == client->layer &&
+                    !c->iconic && 
+                    (c->desktop == client->desktop ||
+                     c->desktop == DESKTOP_ALL ||
+                     client->desktop == DESKTOP_ALL))
+                {
                     GSList *sit;
 
                     /* go through each top level parent and see it this window
@@ -405,7 +411,8 @@ static GList *find_highest_relative(ObClient *client)
 void stacking_add_nonintrusive(ObWindow *win)
 {
     ObClient *client;
-    GList *it_below = NULL;
+    GList *it_below = NULL; /* this client will be below us */
+    GList *it_above;
 
     if (!WINDOW_IS_CLIENT(win)) {
         stacking_add(win); /* no special rules for others */
@@ -417,53 +424,55 @@ void stacking_add_nonintrusive(ObWindow *win)
     /* insert above its highest parent (or its highest child !) */
     it_below = find_highest_relative(client);
 
-    if (!it_below && client != focus_client) {
-        /* nothing to put it directly above, so try find the focused client to
-           put it underneath it */
-        if (focus_client && focus_client->layer == client->layer) {
-            if ((it_below = g_list_find(stacking_list, focus_client)))
-                it_below = it_below->next;
-        }
-    }
     if (!it_below) {
-        /* There is no window to put this directly above, so put it at the
-           top, so you know it is there.
-
-           It used to do this only if the window was focused and lower
-           it otherwise.
-
-           We also put it at the top not the bottom to fix a bug with
-           fullscreen windows. When focusLast is off and followsMouse is
-           on, when you switch desktops, the fullscreen window loses
-           focus and goes into its lower layer. If this puts it at the
-           bottom then when you come back to the desktop, the window is
-           at the bottom and won't get focus back.
-        */
-        stacking_list = g_list_append(stacking_list, win);
-        stacking_raise(win);
-    } else {
-        /* make sure it's not in the wrong layer though ! */
-        for (; it_below; it_below = g_list_next(it_below))
+        /* nothing to put it directly above, so try find the focused client
+           to put it underneath it */
+        if (focus_client && client != focus_client &&
+            focus_client->layer == client->layer)
         {
-            /* stop when the window is not in a higher layer than the window
-               it is going above (it_below) */
-            if (client->layer >= window_layer(it_below->data))
-                break;
+            it_below = g_list_find(stacking_list, focus_client);
+            /* this can give NULL, but it means the focused window is on the
+               bottom of the stacking order, so go to the bottom in that case,
+               below it */
+            it_below = g_list_next(it_below);
         }
-        for (; it_below != stacking_list;
-             it_below = g_list_previous(it_below))
-        {
-            /* stop when the window is not in a lower layer than the
-               window it is going under (it_above) */
-            GList *it_above = g_list_previous(it_below);
-            if (client->layer <= window_layer(it_above->data))
-                break;
+        else {
+            /* There is no window to put this directly above, so put it at the
+               top, so you know it is there.
+
+               It used to do this only if the window was focused and lower
+               it otherwise.
+
+               We also put it at the top not the bottom to fix a bug with
+               fullscreen windows. When focusLast is off and followsMouse is
+               on, when you switch desktops, the fullscreen window loses
+               focus and goes into its lower layer. If this puts it at the
+               bottom then when you come back to the desktop, the window is
+               at the bottom and won't get focus back.
+            */
+            it_below = stacking_list;
         }
+    }
 
-        GList *wins = g_list_append(NULL, win);
-        do_restack(wins, it_below);
-        g_list_free(wins);
+    /* make sure it's not in the wrong layer though ! */
+    for (; it_below; it_below = g_list_next(it_below)) {
+        /* stop when the window is not in a higher layer than the window
+           it is going above (it_below) */
+        if (client->layer >= window_layer(it_below->data))
+            break;
+    }
+    for (; it_below != stacking_list; it_below = it_above) {
+        /* stop when the window is not in a lower layer than the
+           window it is going under (it_above) */
+        it_above = it_below ?
+            g_list_previous(it_below) : g_list_last(stacking_list);
+        if (client->layer <= window_layer(it_above->data))
+            break;
     }
+
+    GList *wins = g_list_append(NULL, win);
+    do_restack(wins, it_below);
+    g_list_free(wins);
 }
 
 /*! Returns TRUE if client is occluded by the sibling. If sibling is NULL it
@@ -483,7 +492,10 @@ static gboolean stacking_occluded(ObClient *client, ObClient *sibling)
          it = (found ? g_list_previous(it) :g_list_next(it)))
         if (WINDOW_IS_CLIENT(it->data)) {
             ObClient *c = it->data;
-            if (found && c->frame->visible) {
+            if (found && !c->iconic &&
+                (c->desktop == DESKTOP_ALL || client->desktop == DESKTOP_ALL ||
+                 c->desktop == client->desktop))
+            {
                 if (RECT_INTERSECTS_RECT(c->frame->area, client->frame->area))
                 {
                     if (sibling != NULL) {
@@ -522,7 +534,10 @@ static gboolean stacking_occludes(ObClient *client, ObClient *sibling)
     for (it = stacking_list; it; it = g_list_next(it))
         if (WINDOW_IS_CLIENT(it->data)) {
             ObClient *c = it->data;
-            if (found && c->frame->visible) {
+            if (found && !c->iconic &&
+                (c->desktop == DESKTOP_ALL || client->desktop == DESKTOP_ALL ||
+                 c->desktop == client->desktop))
+            {
                 if (RECT_INTERSECTS_RECT(c->frame->area, client->frame->area))
                 {
                     if (sibling != NULL) {
@@ -545,15 +560,28 @@ static gboolean stacking_occludes(ObClient *client, ObClient *sibling)
     return occludes;
 }
 
-void stacking_restack_request(ObClient *client, ObClient *sibling,
-                              gint detail, gboolean activate)
+gboolean stacking_restack_request(ObClient *client, ObClient *sibling,
+                                  gint detail, gboolean activate)
 {
+    gboolean ret = FALSE;
+
+    if (sibling && ((client->desktop != sibling->desktop &&
+                     client->desktop != DESKTOP_ALL &&
+                     sibling->desktop != DESKTOP_ALL) ||
+                    sibling->iconic))
+    {
+        ob_debug("Setting restack sibling to NULL, they are not on the same "
+                 "desktop or it is iconified\n");
+        sibling = NULL;
+    }
+
     switch (detail) {
     case Below:
         ob_debug("Restack request Below for client %s sibling %s\n",
                  client->title, sibling ? sibling->title : "(all)");
         /* just lower it */
         stacking_lower(CLIENT_AS_WINDOW(client));
+        ret = TRUE;
         break;
     case BottomIf:
         ob_debug("Restack request BottomIf for client %s sibling "
@@ -561,8 +589,10 @@ void stacking_restack_request(ObClient *client, ObClient *sibling,
                  client->title, sibling ? sibling->title : "(all)");
         /* if this client occludes sibling (or anything if NULL), then
            lower it to the bottom */
-        if (stacking_occludes(client, sibling))
+        if (stacking_occludes(client, sibling)) {
             stacking_lower(CLIENT_AS_WINDOW(client));
+            ret = TRUE;
+        }
         break;
     case Above:
         ob_debug("Restack request Above for client %s sibling %s\n",
@@ -573,6 +603,7 @@ void stacking_restack_request(ObClient *client, ObClient *sibling,
             client_activate(client, FALSE, TRUE);
         else
             stacking_raise(CLIENT_AS_WINDOW(client));
+        ret = TRUE;
         break;
     case TopIf:
         ob_debug("Restack request TopIf for client %s sibling %s\n",
@@ -584,6 +615,7 @@ void stacking_restack_request(ObClient *client, ObClient *sibling,
                 client_activate(client, FALSE, TRUE);
             else
                 stacking_raise(CLIENT_AS_WINDOW(client));
+            ret = TRUE;
         }
         break;
     case Opposite:
@@ -597,9 +629,13 @@ void stacking_restack_request(ObClient *client, ObClient *sibling,
                 client_activate(client, FALSE, TRUE);
             else
                 stacking_raise(CLIENT_AS_WINDOW(client));
+            ret = TRUE;
         }
-        else if (stacking_occludes(client, sibling))
+        else if (stacking_occludes(client, sibling)) {
             stacking_lower(CLIENT_AS_WINDOW(client));
+            ret = TRUE;
+        }
         break;
     }
+    return ret;
 }
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