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-- Authors: Rene van Bevern <rvb@pro-linux.de>, Etan Reisner <deryni@gmail.com>
-- License: Public domain
-- Last Changed: Unknown
--
-- zoom.lua
--
-- exchanges current client window with the active client window of the frame
-- called 'zoomframe' -- resembling the behavior of larswm
--
-- +---------------------------------------------------+-----------------+
-- | | |
-- | | |
-- | | |
-- | | Client 1 |
-- | | |
-- | | |
-- | Z o o m f r a m e w i t h +-----------------+
-- | z o o m e d C l i e nt | |
-- | | |
-- | | Client 2 |
-- | | |
-- | | |
-- | | |
-- +--------------------------------+------------------+-----------------+
-- | | |
-- | | |
-- | Client 4 | Client 3 |
-- | | |
-- | | |
-- +--------------------------------+------------------------------------+
--
-- Example: zoom_client on "Client 2" will put "Client 2" into the zoom frame
-- and "zoomed Client" into the frame of "Client 2"
--
-- By Rene van Bevern <rvb@pro-linux.de>, 2005
-- Modifications by Etan Reisner <deryni in #ion>
-- Public Domain
--
-- Example keybindings:
--
-- defbindings("WFrame", {
-- kpress(META.."z", "zoom_client(_, _sub)")
-- kpress(META.."z", "zoom_client(_, _sub, {swap=true})")
-- kpress(META.."z", "zoom_client(_, _sub, {swap=false, goto=true})")
-- }
--
-- zoom_client accepts a table that may contain the options 'swap'
-- and 'goto'. Both are by default set to 'true'.
--
-- 'goto' controls whether to switch to the zoomframe
--
-- 'swap' controls whether to bring the zoomframe's active client
-- into the current frame
--
--
-- Example configuration setup:
--
-- zoom_client_set({zoomframename = 'foo'})
local settings = {
zoomframename = 'zoomframe'
}
function zoom_client_set(tab)
settings = table.join(tab, settings)
end
function zoom_client(curframe, curclient, options)
local zoomframe = ioncore.lookup_region(settings.zoomframename, 'WFrame')
if options == nil then
options = {}
end
if options.goto == nil then
options.goto = true
end
if options.swap == nil then
options.swap = true
end
if (not zoomframe) or (curframe == zoomframe) then
return
end
local zoomclient = zoomframe:mx_current()
if curclient then
zoomframe:attach(curclient)
end
if zoomclient and options.swap then
curframe:attach(zoomclient)
end
if zoomclient and options.goto then
zoomclient:goto_focus() -- make it activated in the frame
end
if curclient and options.goto then
curclient:goto_focus()
end
end
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