1 files changed, 0 insertions, 96 deletions
diff --git a/awesome/lib/awful/keygrabber.lua b/awesome/lib/awful/keygrabber.lua
deleted file mode 100644
index 4351f5b..0000000
--- a/awesome/lib/awful/keygrabber.lua
+++ /dev/null
@@ -1,96 +0,0 @@
----------------------------------------------------------------------------
---- Keygrabber Stack
---
--- @author dodo
--- @copyright 2012 dodo
--- @module awful.keygrabber
----------------------------------------------------------------------------
-
-local ipairs = ipairs
-local table = table
-local capi = {
-    keygrabber = keygrabber }
-
-local keygrabber = {}
-
--- Private data
-local grabbers = {}
-local keygrabbing = false
-
-
-local function grabber(mod, key, event)
-    for _, keygrabber_function in ipairs(grabbers) do
-        -- continue if the grabber explicitly returns false
-        if keygrabber_function(mod, key, event) ~= false then
-            break
-        end
-    end
-end
-
---- Stop grabbing the keyboard for the provided callback.
--- When no callback is given, the last grabber gets removed (last one added to
--- the stack).
--- @param g The key grabber that must be removed.
-function keygrabber.stop(g)
-    for i, v in ipairs(grabbers) do
-        if v == g then
-            table.remove(grabbers, i)
-            break
-        end
-    end
-    -- Stop the global key grabber if the last grabber disappears from stack.
-    if #grabbers == 0 then
-        keygrabbing = false
-        capi.keygrabber.stop()
-    end
-end
-
----
--- Grab keyboard input and read pressed keys, calling the least callback
--- function from the stack at each keypress, until the stack is empty.
---
--- Calling run with the same callback again will bring the callback
--- to the top of the stack.
---
--- The callback function receives three arguments:
---
--- * a table containing modifiers keys
--- * a string with the pressed key
--- * a string with either "press" or "release" to indicate the event type
---
--- A callback can return `false` to pass the events to the next
--- keygrabber in the stack.
--- @param g The key grabber callback that will get the key events until it will be deleted or a new grabber is added.
--- @return the given callback `g`.
--- @usage
--- -- The following function can be bound to a key, and be used to resize a
--- -- client using the keyboard.
---
--- function resize(c)
---   local grabber = awful.keygrabber.run(function(mod, key, event)
---     if event == "release" then return end
---
---     if     key == 'Up'    then awful.client.moveresize(0, 0, 0, 5, c)
---     elseif key == 'Down'  then awful.client.moveresize(0, 0, 0, -5, c)
---     elseif key == 'Right' then awful.client.moveresize(0, 0, 5, 0, c)
---     elseif key == 'Left'  then awful.client.moveresize(0, 0, -5, 0, c)
---     else   awful.keygrabber.stop(grabber)
---     end
---   end)
--- end
-function keygrabber.run(g)
-    -- Remove the grabber if it is in the stack.
-    keygrabber.stop(g)
-    -- Record the grabber that has been added most recently.
-    table.insert(grabbers, 1, g)
-    -- Start the keygrabber if it is not running already.
-    if not keygrabbing then
-        keygrabbing = true
-        capi.keygrabber.run(grabber)
-    end
-    return g
-end
-
-return keygrabber
-
--- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80