83 lines
2.4 KiB
Lua
83 lines
2.4 KiB
Lua
----------------------------------------------------------------------------
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-- @author Damien Leone <damien.leone@gmail.com>
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-- @author Julien Danjou <julien@danjou.info>
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-- @copyright 2008 Damien Leone, Julien Danjou
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----------------------------------------------------------------------------
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-- Grab environment
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local io = io
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local print = print
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local setmetatable = setmetatable
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local awful = require("awful")
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local package = package
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local capi = { awesome = awesome }
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local module_name = "beautiful"
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--- beautiful: theme library
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module(module_name)
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-- Local data
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local theme = {}
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--- Split line in two if it contains the '=' character.
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-- @param line The line to split.
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-- @return nil if the '=' character is not in the string
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local function split_line(line)
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local split_val = line:find('=')
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if split_val and line:sub(1, 1) ~= '#' and line:sub(1, 2) ~= '--' then
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-- Remove spaces in key and extra spaces before value
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local value = line:sub(split_val + 1, -1)
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while value:sub(1, 1) == ' ' do
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value = value:sub(2, -1)
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end
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return line:sub(1, split_val - 1):gsub(' ', ''), value
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end
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end
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--- Get a value directly.
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-- @param key The key.
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-- @return The value.
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function __index(self, key)
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if theme[key] then
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return theme[key]
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end
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end
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--- Init function, should be runned at the beginning of configuration file.
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-- @param path The theme file path.
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function init(path)
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if path then
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local f = io.open(path)
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if not f then
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return print("E: unable to load theme " .. path)
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end
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for line in f:lines() do
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local key, value
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key, value = split_line(line)
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if key then
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if key == "wallpaper_cmd" then
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awful.spawn(value)
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elseif key == "font" then
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capi.awesome.font_set(value)
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elseif key == "fg_normal" then
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capi.awesome.colors_set({ fg = value })
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elseif key == "bg_normal" then
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capi.awesome.colors_set({ bg = value })
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end
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-- Store.
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theme[key] = value
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end
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end
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f:close()
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end
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end
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setmetatable(package.loaded[module_name], package.loaded[module_name])
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-- vim: filetype=lua:expandtab:shiftwidth=4:tabstop=8:softtabstop=4:encoding=utf-8:textwidth=80
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