client: merge screen_{set,get} into index

Signed-off-by: Julien Danjou <julien@danjou.info>

client.c

@@ -969,36 +969,6 @@ client_setborder(client_t *c, int width)
     globalconf.screens[c->screen].need_arrange = true;
 }
 
-/** Move the client to another screen.
- * \param L The Lua VM state.
- * \luastack
- * \lvalue A client.
- * \lparam A screen number.
- */
-static int
-luaA_client_screen_set(lua_State *L)
-{
-    client_t **c = luaA_checkudata(L, 1, "client");
-    int screen = luaL_checknumber(L, 2) - 1;
-    luaA_checkscreen(screen);
-    screen_client_moveto(*c, screen, true);
-    return 0;
-}
-
-/** Get the screen number the client is onto.
- * \param L The Lua VM state.
- * \luastack
- * \lvalue A client.
- * \lreturn A screen number.
- */
-static int
-luaA_client_screen_get(lua_State *L)
-{
-    client_t **c = luaA_checkudata(L, 1, "client");
-    lua_pushnumber(L, 1 + (*c)->screen);
-    return 1;
-}
-
 /** Tag a client with a specified tag.
  * \param L The Lua VM state.
  * \luastack
@@ -1299,6 +1269,7 @@ luaA_client_newindex(lua_State *L)
     const char *buf = luaL_checklstring(L, 2, &len);
     bool b;
     double d;
+    int i;
     xcolor_t color;  
 
     switch(a_tokenize(buf, len))
@@ -1309,6 +1280,11 @@ luaA_client_newindex(lua_State *L)
         a_iso2utf8(&(*c)->name, buf, len);
         widget_invalidate_cache((*c)->screen, WIDGET_CACHE_CLIENTS);
         break;
+      case A_TK_SCREEN:
+        i = luaL_checknumber(L, 3) - 1;
+        luaA_checkscreen(i);
+        screen_client_moveto(*c, i, true);
+        break;
       case A_TK_HIDE:
         b = luaA_checkboolean(L, 3);
         if(b != (*c)->ishidden)
@@ -1375,6 +1351,9 @@ luaA_client_index(lua_State *L)
       case A_TK_NAME:
         lua_pushstring(L, (*c)->name);
         break;
+      case A_TK_SCREEN:
+        lua_pushnumber(L, 1 + (*c)->screen);
+        break;
       case A_TK_HIDE:
         lua_pushboolean(L, (*c)->ishidden);
         break;
@@ -1411,15 +1390,13 @@ const struct luaL_reg awesome_client_meta[] =
     { "floating_placement_set", luaA_client_floating_placement_set },
     { "titlebar_set", luaA_client_titlebar_set },
     { "titlebar_get", luaA_client_titlebar_get },
-    { "screen_set", luaA_client_screen_set },
-    { "screen_get", luaA_client_screen_get },
     { "tag", luaA_client_tag },
     { "istagged", luaA_client_istagged },
     { "coords_get", luaA_client_coords_get },
     { "coords_set", luaA_client_coords_set },
     { "kill", luaA_client_kill },
     { "swap", luaA_client_swap },
-    { "focus_set", luaA_client_focus_set  },
+    { "focus_set", luaA_client_focus_set },
     { "raise", luaA_client_raise },
     { "redraw", luaA_client_redraw },
     { "class_get", luaA_client_class_get },

common/tokenize.gperf

@@ -38,6 +38,7 @@ plot_properties_set
 position
 resize
 right
+screen
 selected
 shadow
 shadow_offset

lib/awful.lua

@@ -81,7 +81,7 @@ function P.client.next(i, c)
     local sel = c or client.focus_get()
     if sel then
         -- Get all visible clients
-        local cls = client.visible_get(sel:screen_get())
+        local cls = client.visible_get(sel.screen)
         -- Loop upon each client
         for idx, c in ipairs(cls) do
             if c == sel then
@@ -143,7 +143,7 @@ function P.screen.focus(i)
     local sel = client.focus_get()
     local s
     if sel then
-        s = sel:screen_get()
+        s = sel.screen
     else
         s = mouse.screen_get()
     end
@@ -283,7 +283,7 @@ end
 -- @para c Optional client to move, otherwise the focused one is used.
 function P.client.movetotag(target, c)
     local sel = c or client.focus_get();
-    local tags = tag.get(sel:screen_get())
+    local tags = tag.get(sel.screen)
     for k, t in pairs(tags) do
         sel:tag(t, false)
     end
@@ -299,7 +299,7 @@ function P.client.toggletag(target, c)
     if sel then
         -- Count how many tags has the client
         -- an only toggle tag if the client has at least one tag other than target
-        for k, v in pairs(tag.get(sel:screen_get())) do
+        for k, v in pairs(tag.get(sel.screen)) do
             if target ~= v and sel:istagged(v) then
                 toggle = true
                 break
@@ -328,10 +328,10 @@ function P.client.movetoscreen(c, s)
     if sel then
         local sc = screen.count()
         if not s then
-            s = sel:screen_get() + 1
+            s = sel.screen + 1
         end
         if s > sc then s = 1 elseif s < 1 then s = sc end
-        sel:screen_set(s)
+        sel.screen = s
         mouse.coords_set(screen.coords_get(s))
         sel:focus_set()
     end