59 lines
1.2 KiB
Lua
59 lines
1.2 KiB
Lua
local awful = require("awful")
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local function rel(screen, win)
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return {
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x = (win.x - screen.x) / screen.width,
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y = (win.y - screen.y) / screen.height,
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width = win.width / screen.width,
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aspect = win.height / win.width,
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}
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end
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local function unrel(s, rel)
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return rel
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and {
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x = s.x + s.width * rel.x,
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y = s.y + s.height * rel.y,
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width = s.width * rel.width,
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height = rel.aspect * s.width * rel.width,
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}
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end
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local stored = {}
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local function forget(c)
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stored[c] = nil
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end
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local floating = awful.layout.suit.floating
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function remember(c)
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if floating == awful.layout.get(c.screen) or c.floating then
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stored[c.window] = rel(c.screen.geometry, c:geometry())
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end
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end
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function restore(c)
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local s = stored[c.window]
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if s then
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c:geometry(unrel(c.screen.geometry, stored[c.window]))
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return true
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else
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return false
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end
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end
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client.connect_signal("manage", remember)
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client.connect_signal("property::geometry", remember)
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client.connect_signal("unmanage", forget)
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tag.connect_signal("property::layout", function(t)
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if floating == awful.layout.get(t.screen) then
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for _, c in ipairs(t:clients()) do
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c:geometry(unrel(t.screen.geometry, stored[c.window]))
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end
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end
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end)
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return restore
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