52 lines
1.8 KiB
Lua
52 lines
1.8 KiB
Lua
---------------------------------------------------------------------------
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-- @author Julien Danjou <julien@danjou.info>
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-- @copyright 2009 Julien Danjou
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-- @release @AWESOME_VERSION@
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---------------------------------------------------------------------------
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local setmetatable = setmetatable
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local capi = { widget = widget }
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local completion = require("awful.completion")
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local util = require("awful.util")
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local prompt = require("awful.prompt")
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local layout = require("awful.widget.layout")
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local type = type
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module("awful.widget.prompt")
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--- Run method for promptbox.
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-- @param promptbox The promptbox to run.
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local function run(promptbox)
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return prompt.run({ prompt = promptbox.prompt },
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promptbox.widget,
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function (...)
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local result = util.spawn(...)
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if type(result) == "string" then
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promptbox.widget.text = result
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end
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end,
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completion.shell,
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util.getdir("cache") .. "/history")
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end
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--- Create a prompt widget which will launch a command.
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-- @param args Standard widget table arguments, with prompt to change the
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-- default prompt.
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-- @return A launcher widget.
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function new(args)
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local args = args or {}
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local promptbox = {}
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args.type = "textbox"
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promptbox.widget = capi.widget(args)
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promptbox.widget.ellipsize = "start"
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promptbox.run = run
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promptbox.prompt = args.prompt or "Run: "
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promptbox.layout = args.layout or layout.horizontal.leftright
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return promptbox
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end
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setmetatable(_M, { __call = function (_, ...) return new(...) end })
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-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:textwidth=80
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