rewrite run_or_raise with awesome libs.

awesome/pravitekeys.lua

@@ -0,0 +1,40 @@
+local awful = require("awful");
+local altkey = "Mod1"
+local modkey = "Mod4"
+
+function run_or_raise (cmd, rule)
+   local matcher = function (c)
+      return awful.rules.match(c, rule)
+   end
+   awful.client.run_or_raise(cmd, matcher)
+end
+
+
+pravitekeys = awful.util.table.join(
+   awful.key({ altkey, "Control" }, "f",
+      function ()
+         run_or_raise("firefox", {class = "Firefox"})
+   end),
+
+   awful.key({ altkey, "Control" }, "v",
+   function ()
+      run_or_raise("VirtualBox", {class = "VirtualBox"})
+   end),
+
+   awful.key({ altkey, "Control" }, "r",
+   function ()
+      run_or_raise("urxvtc", {class = "URxvt"})
+   end),
+
+   awful.key({ altkey, "Control" }, "e",
+   function ()
+      run_or_raise("emacs", {class = "Emacs"})
+   end),
+
+   awful.key({ altkey, "Shift" }, "e",
+   function ()
+      run_or_raise("pcmanfm", {class = "Pcmanfm"})
+   end)
+)
+
+return pravitekeys