hooks: rename mouseover to mouse_over and simplify config

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

awesomerc.lua.in

@@ -333,39 +333,39 @@ end
 
 -- {{{ Hooks
 -- Hook function to execute when focusing a client.
-function hook_focus(c)
+awful.hooks.focus.register(function (c)
     if not awful.client.ismarked(c) then
         c.border_color = beautiful.border_focus
     end
-end
+end)
 
 -- Hook function to execute when unfocusing a client.
-function hook_unfocus(c)
+awful.hooks.unfocus.register(function (c)
     if not awful.client.ismarked(c) then
         c.border_color = beautiful.border_normal
     end
-end
+end)
 
 -- Hook function to execute when marking a client
-function hook_marked(c)
+awful.hooks.marked.register(function (c)
     c.border_color = beautiful.border_marked
-end
+end)
 
 -- Hook function to execute when unmarking a client
-function hook_unmarked(c)
+awful.hooks.unmarked.register(function (c)
     c.border_color = beautiful.border_focus
-end
+end)
 
 -- Hook function to execute when the mouse is over a client.
-function hook_mouseover(c)
+awful.hooks.mouse_over.register(function (c)
     -- Sloppy focus, but disabled for magnifier layout
     if awful.layout.get(c.screen) ~= "magnifier" then
         client.focus = c
     end
-end
+end)
 
 -- Hook function to execute when a new client appears.
-function hook_manage(c)
+awful.hooks.manage.register(function (c)
     -- Set floating placement to be smart!
     c.floating_placement = "smart"
     if use_titlebar then
@@ -411,11 +411,11 @@ function hook_manage(c)
 
     -- Honor size hints
     c.honorsizehints = true
-end
+end)
 
 -- Hook function to execute when arranging the screen
 -- (tag switch, new client, etc)
-function hook_arrange(screen)
+awful.hooks.arrange.register(function (screen)
     local layout = awful.layout.get(screen)
     if layout then
         mylayoutbox[screen].text =
@@ -445,23 +445,13 @@ function hook_arrange(screen)
         end
     end
     ]]
-end
+end)
 
 -- Hook called every second
-function hook_timer ()
+awful.hooks.timer.register(1, function ()
     -- For unix time_t lovers
     mytextbox.text = " " .. os.time() .. " time_t "
     -- Otherwise use:
     -- mytextbox.text = " " .. os.date() .. " "
-end
-
--- Set up some hooks
-awful.hooks.focus.register(hook_focus)
-awful.hooks.unfocus.register(hook_unfocus)
-awful.hooks.marked.register(hook_marked)
-awful.hooks.unmarked.register(hook_unmarked)
-awful.hooks.manage.register(hook_manage)
-awful.hooks.mouseover.register(hook_mouseover)
-awful.hooks.arrange.register(hook_arrange)
-awful.hooks.timer.register(1, hook_timer)
+end)
 -- }}}

event.c

@@ -460,7 +460,7 @@ event_handle_enternotify(void *data __attribute__ ((unused)),
         globalconf.pointer_y = ev->root_y;
 
         luaA_client_userdata_new(globalconf.L, c);
-        luaA_dofunction(globalconf.L, globalconf.hooks.mouseover, 1, 0);
+        luaA_dofunction(globalconf.L, globalconf.hooks.mouse_over, 1, 0);
     }
     else if((emwin = xembed_getbywin(globalconf.embedded, ev->event)))
         xcb_ungrab_button(globalconf.connection, XCB_BUTTON_INDEX_ANY,

lua.c

@@ -194,9 +194,9 @@ luaA_hooks_unmanage(lua_State *L)
  * \lparam A function to call each time a client gets mouse over it.
  */
 static int
-luaA_hooks_mouseover(lua_State *L)
+luaA_hooks_mouse_over(lua_State *L)
 {
-    return luaA_registerfct(L, 1, &globalconf.hooks.mouseover);
+    return luaA_registerfct(L, 1, &globalconf.hooks.mouse_over);
 }
 
 /** Set the function called on each screen arrange. This function is called
@@ -559,7 +559,7 @@ luaA_init(void)
         { "unfocus", luaA_hooks_unfocus },
         { "manage", luaA_hooks_manage },
         { "unmanage", luaA_hooks_unmanage },
-        { "mouseover", luaA_hooks_mouseover },
+        { "mouse_over", luaA_hooks_mouse_over },
         { "arrange", luaA_hooks_arrange },
         { "titleupdate", luaA_hooks_titleupdate },
         { "urgent", luaA_hooks_urgent },
@@ -624,7 +624,7 @@ luaA_init(void)
     globalconf.hooks.unmanage = LUA_REFNIL;
     globalconf.hooks.focus = LUA_REFNIL;
     globalconf.hooks.unfocus = LUA_REFNIL;
-    globalconf.hooks.mouseover = LUA_REFNIL;
+    globalconf.hooks.mouse_over = LUA_REFNIL;
     globalconf.hooks.arrange = LUA_REFNIL;
     globalconf.hooks.titleupdate = LUA_REFNIL;
     globalconf.hooks.urgent = LUA_REFNIL;

structs.h

@@ -463,7 +463,7 @@ struct awesome_t
         /** Command to execute when removing focus to a client */
         luaA_ref unfocus;
         /** Command to run when mouse is over */
-        luaA_ref mouseover;
+        luaA_ref mouse_over;
         /** Command to run on arrange */
         luaA_ref arrange;
         /** Command to run on title change */