From f931af7ce1bfeca9320dfb411c9333cf23f9df19 Mon Sep 17 00:00:00 2001
From: Uli Schlachter <psychon@znc.in>
Date: Sun, 10 Oct 2010 14:46:56 +0200
Subject: [PATCH] Rename globalconf.client_focus to focus.client

Signed-off-by: Uli Schlachter <psychon@znc.in>
---
 ewmh.c           |  4 ++--
 globalconf.h     |  8 ++++++--
 objects/client.c | 16 ++++++++--------
 stack.c          |  2 +-
 4 files changed, 17 insertions(+), 13 deletions(-)

diff --git a/ewmh.c b/ewmh.c
index 236c941a4..be31aceda 100644
--- a/ewmh.c
+++ b/ewmh.c
@@ -93,8 +93,8 @@ ewmh_update_net_active_window(lua_State *L)
 {
     xcb_window_t win;
 
-    if(globalconf.client_focus)
-        win = globalconf.client_focus->window;
+    if(globalconf.focus.client)
+        win = globalconf.focus.client->window;
     else
         win = XCB_NONE;
 
diff --git a/globalconf.h b/globalconf.h
index 4ae07771f..2027ea763 100644
--- a/globalconf.h
+++ b/globalconf.h
@@ -80,8 +80,12 @@ typedef struct
     int keygrabber;
     /** The mouse pointer grabber function */
     int mousegrabber;
-    /** Focused client */
-    client_t *client_focus;
+    /** Input focus information */
+    struct
+    {
+        /** Focused client */
+        client_t *client;
+    } focus;
     /** Drawins */
     drawin_array_t drawins;
     /** The startup notification display struct */
diff --git a/objects/client.c b/objects/client.c
index 9d3f745ab..2a05f66d1 100644
--- a/objects/client.c
+++ b/objects/client.c
@@ -187,7 +187,7 @@ client_getbyframewin(xcb_window_t w)
 static void
 client_unfocus_update(client_t *c)
 {
-    globalconf.client_focus = NULL;
+    globalconf.focus.client = NULL;
 
     luaA_object_push(globalconf.L, c);
     luaA_object_emit_signal(globalconf.L, -1, "unfocus", 0);
@@ -232,7 +232,7 @@ client_hasproto(client_t *c, xcb_atom_t atom)
 void client_ban_unfocus(client_t *c)
 {
     /* Wait until the last moment to take away the focus from the window. */
-    if(globalconf.client_focus == c)
+    if(globalconf.focus.client == c)
         client_unfocus(c);
 }
 
@@ -296,16 +296,16 @@ client_focus_update(client_t *c)
     if(!client_maybevisible(c, c->screen))
         return;
 
-    if(globalconf.client_focus)
+    if(globalconf.focus.client)
     {
-        if (globalconf.client_focus != c)
-            client_unfocus_update(globalconf.client_focus);
+        if (globalconf.focus.client != c)
+            client_unfocus_update(globalconf.focus.client);
         else
             /* Already focused */
             return;
     }
 
-    globalconf.client_focus = c;
+    globalconf.focus.client = c;
 
     /* according to EWMH, we have to remove the urgent state from a client */
     luaA_object_push(globalconf.L, c);
@@ -944,7 +944,7 @@ client_unmanage(client_t *c, bool window_valid)
             tc->transient_for = NULL;
     }
 
-    if(globalconf.client_focus == c)
+    if(globalconf.focus.client == c)
         client_unfocus(c);
 
     /* remove client from global list and everywhere else */
@@ -1648,7 +1648,7 @@ luaA_client_module_index(lua_State *L)
     const char *buf = luaL_checkstring(L, 2);
 
     if(a_strcmp(buf, "focus") == 0)
-        return luaA_object_push(globalconf.L, globalconf.client_focus);
+        return luaA_object_push(globalconf.L, globalconf.focus.client);
     return 0;
 }
 
diff --git a/stack.c b/stack.c
index 33f4365ba..75d8cb0df 100644
--- a/stack.c
+++ b/stack.c
@@ -134,7 +134,7 @@ client_layer_translator(client_t *c)
     if(c->ontop)
         return WINDOW_LAYER_ONTOP;
     /* Fullscreen windows only get their own layer when they have the focus */
-    else if(c->fullscreen && globalconf.client_focus == c)
+    else if(c->fullscreen && globalconf.focus.client == c)
         return WINDOW_LAYER_FULLSCREEN;
     else if(c->above)
         return WINDOW_LAYER_ABOVE;