From ee64644ddcec5b6a58a5b5e58477b2eb60588396 Mon Sep 17 00:00:00 2001
From: "Adrian C. (anrxc)" <anrxc@sysphere.org>
Date: Sun, 7 Mar 2010 03:09:44 +0100
Subject: API: added force() function to force update widgets

New function introduced vicious.force({ widget, }) - widget argument
is a table with one or more widgets that will be updated.
---
 init.lua | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'init.lua')

diff --git a/init.lua b/init.lua
index aec420e..b4f38f3 100644
--- a/init.lua
+++ b/init.lua
@@ -72,6 +72,7 @@ for i, w in pairs(_M) do
 end
 -- }}}
 
+
 -- {{{ Local functions
 -- {{{ Update a widget
 local function update(widget, reg, disablecache)
@@ -170,6 +171,7 @@ end
 -- }}}
 -- }}}
 
+
 -- {{{ Exposed functions
 -- {{{ Register a widget
 function register(widget, wtype, format, timer, warg)
@@ -245,6 +247,16 @@ function cache(type)
 end
 -- }}}
 
+-- {{{ Force update of widgets
+function force(widgets)
+    if type(widgets) == "table" then
+        for _, w in pairs(widgets) do
+            update(w, nil, true)
+        end
+    end
+end
+-- }}}
+
 -- {{{ Suspend all widgets
 function suspend()
     for w, i in pairs(registered) do
-- 
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