100 lines
1.8 KiB
Lua
100 lines
1.8 KiB
Lua
|
local P = {}
|
||
|
|
local Widget = require("desktop.layoutmanager.widget")
|
||
|
|
P.__index = P
|
||
|
|
|
||
|
|
-- screen.layouts, awful.layouts, and tag.layouts are all ignored.
|
||
|
|
-- This module replaces the standard layout functions.
|
||
|
|
|
||
|
|
function P:new(screen)
|
||
|
|
local l = {
|
||
|
|
layouts = conf.layouts,
|
||
|
|
screen = screen.screen
|
||
|
|
}
|
||
|
|
setmetatable(l, self)
|
||
|
|
|
||
|
|
|
||
|
|
l._widget = Widget:new(l)
|
||
|
|
l.widget = l._widget.widget
|
||
|
|
|
||
|
|
return l
|
||
|
|
|
||
|
|
--[[ Example
|
||
|
|
conf.layouts = {
|
||
|
|
{
|
||
|
|
awful.layout.suit.tile.left,
|
||
|
|
awful.layout.suit.tile,
|
||
|
|
},
|
||
|
|
{
|
||
|
|
awful.layout.suit.fair,
|
||
|
|
awful.layout.suit.fair.horizontal,
|
||
|
|
},
|
||
|
|
{
|
||
|
|
awful.layout.suit.floating,
|
||
|
|
}
|
||
|
|
}
|
||
|
|
--]]
|
||
|
|
end
|
||
|
|
|
||
|
|
-- Find layout in self.layouts
|
||
|
|
-- Returns group index, alt index
|
||
|
|
function P:find_layout(layout)
|
||
|
|
for k, v in pairs(self.layouts) do
|
||
|
|
for l, m in pairs(v) do
|
||
|
|
if (layout == m) then
|
||
|
|
return k, l
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
end
|
||
|
|
|
||
|
|
function P:get_default_layout()
|
||
|
|
return self.layouts[1][1]
|
||
|
|
end
|
||
|
|
|
||
|
|
-- Change layout group
|
||
|
|
function P:change_group(step)
|
||
|
|
local tag = self.screen.selected_tag -- Multiple selected tags are NOT supported!
|
||
|
|
local layout = tag.layout
|
||
|
|
|
||
|
|
-- Subtract 1, lua doesn't start at 0
|
||
|
|
local g, a
|
||
|
|
g, a = self:find_layout(layout)
|
||
|
|
g = g - 1
|
||
|
|
|
||
|
|
|
||
|
|
g = ((g + step) % #self.layouts) + 1
|
||
|
|
|
||
|
|
awful.layout.set(self.layouts[g][1], tag)
|
||
|
|
end
|
||
|
|
|
||
|
|
-- Change layout alternate
|
||
|
|
function P:change_alt(step)
|
||
|
|
local tag = self.screen.selected_tag -- Multiple selected tags are NOT supported!
|
||
|
|
local layout = tag.layout
|
||
|
|
|
||
|
|
-- Subtract 1, lua doesn't start at 0
|
||
|
|
local g, a
|
||
|
|
g, a = self:find_layout(layout)
|
||
|
|
a = a - 1
|
||
|
|
|
||
|
|
|
||
|
|
a = ((a + step) % #self.layouts[g]) + 1
|
||
|
|
|
||
|
|
awful.layout.set(self.layouts[g][a], tag)
|
||
|
|
end
|
||
|
|
|
||
|
|
function P:next()
|
||
|
|
self:change_group(1)
|
||
|
|
end
|
||
|
|
function P:prev()
|
||
|
|
self:change_group(-1)
|
||
|
|
end
|
||
|
|
function P:next_alt()
|
||
|
|
self:change_alt(1)
|
||
|
|
end
|
||
|
|
function P:prev_alt()
|
||
|
|
self:change_alt(-1)
|
||
|
|
end
|
||
|
|
|
||
|
|
return P
|