mirror of https://github.com/lcpz/lain.git
134 lines
4.0 KiB
Lua
134 lines
4.0 KiB
Lua
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--[[
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Licensed under GNU General Public License v2
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* (c) 2013, Jan Xie
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--]]
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local icons_dir = require("lain.helpers").icons_dir
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local awful = require("awful")
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local beautiful = require("beautiful")
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local naughty = require("naughty")
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local io = io
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local string = { len = string.len }
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local tonumber = tonumber
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local setmetatable = setmetatable
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-- Taskwarrior notification
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-- lain.widgets.contrib.task
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local task = {}
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local task_notification = nil
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function task:hide()
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if task_notification ~= nil then
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naughty.destroy(task_notification)
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task_notification = nil
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end
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end
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function task:show()
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task:hide()
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local f, c_text
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f = io.popen('task')
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c_text = "<span font='"
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.. task.font .. " "
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.. task.font_size .. "'>"
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.. f:read("*all"):gsub("\n*$", "")
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.. "</span>"
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f:close()
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task_notification = naughty.notify({ title = "[task next]",
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text = c_text,
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icon = task.notify_icon,
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position = task.position,
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fg = task.fg,
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bg = task.bg,
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timeout = task.timeout,
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})
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end
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function task:prompt_add()
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awful.prompt.run({ prompt = "Add task: " },
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mypromptbox[mouse.screen].widget,
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function (...)
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local f = io.popen("task add " .. ...)
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c_text = "\n<span font='"
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.. task.font .. " "
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.. task.font_size .. "'>"
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.. f:read("*all")
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.. "</span>"
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f:close()
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naughty.notify({
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text = c_text,
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icon = task.notify_icon,
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position = task.position,
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fg = task.fg,
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bg = task.bg,
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timeout = task.timeout,
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})
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end,
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nil,
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awful.util.getdir("cache") .. "/history_task_add")
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end
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function task:prompt_search()
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awful.prompt.run({ prompt = "Search task: " },
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mypromptbox[mouse.screen].widget,
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function (...)
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local f = io.popen("task " .. ...)
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c_text = f:read("*all"):gsub(" \n*$", "")
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f:close()
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if string.len(c_text) == 0
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then
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c_text = "No results found."
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else
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c_text = "<span font='"
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.. task.font .. " "
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.. task.font_size .. "'>"
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.. c_text
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.. "</span>"
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end
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naughty.notify({
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title = "[task next " .. ... .. "]",
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text = c_text,
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icon = task.notify_icon,
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position = task.position,
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fg = task.fg,
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bg = task.bg,
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timeout = task.timeout,
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})
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end,
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nil,
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awful.util.getdir("cache") .. "/history_task")
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end
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function task:attach(widget, args)
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local args = args or {}
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task.font_size = tonumber(args.font_size) or 12
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task.font = beautiful.font:sub(beautiful.font:find(""),
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beautiful.font:find(" "))
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task.fg = args.fg or beautiful.fg_normal or "#FFFFFF"
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task.bg = args.bg or beautiful.bg_normal or "#FFFFFF"
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task.position = args.position or "top_right"
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task.timeout = args.timeout or 7
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task.notify_icon = icons_dir .. "/taskwarrior/task.png"
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task.notify_icon_small = icons_dir .. "/taskwarrior/tasksmall.png"
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widget:connect_signal("mouse::enter", function () task:show() end)
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widget:connect_signal("mouse::leave", function () task:hide() end)
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end
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return setmetatable(task, { __call = function(_, ...) return create(...) end })
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