50 lines
1.8 KiB
Lua
50 lines
1.8 KiB
Lua
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--DOC_HEADER --DOC_NO_USAGE
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local gears = {table = require("gears.table")} --DOC_HIDE
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local awful = { keygrabber = require("awful.keygrabber") } --DOC_HIDE
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local map, actions = {
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verbs = {
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m = "move" , f = "focus" , d = "delete" , a = "append",
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w = "swap" , p = "print" , n = "new" ,
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},
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adjectives = { h = "left" , j = "down" , k = "up" , l = "right" , },
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nouns = { c = "client", t = "tag" , s = "screen", y = "layout", },
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}, {}
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--DOC_NEWLINE
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function actions.client(action, adj) print("IN CLIENT!") end --luacheck: no unused args
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function actions.tag (action, adj) print("IN TAG!" ) end --luacheck: no unused args
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function actions.screen(action, adj) print("IN SCREEN!") end --luacheck: no unused args
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function actions.layout(action, adj) print("IN LAYOUT!") end --luacheck: no unused args
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--DOC_NEWLINE
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local function parse(_, stop_key, _, sequence)
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local parsed, count = { verbs = "", adjectives = "", nouns = "", }, ""
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sequence = sequence..stop_key
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--DOC_NEWLINE
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for i=1, #sequence do
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local char = sequence:sub(i,i)
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if char >= "0" and char <= "9" then
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count = count .. char
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else
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for kind in pairs(parsed) do
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parsed[kind] = map[kind][char] or parsed[kind]
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end
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end
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end
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--DOC_NEWLINE
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if parsed.nouns == "" then return end
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for _=1, count == "" and 1 or tonumber(count) do
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actions[parsed.nouns](parsed.verbs, parsed.adjectives)
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end
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end
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--DOC_NEWLINE
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awful.keygrabber {
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stop_callback = parse,
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stop_key = gears.table.keys(map.verbs),
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root_keybingins = {
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{{"Mod4"}, "v"}
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},
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}
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