barely usable WM

This commit is contained in:
Yessiest 2022-07-13 01:26:11 +04:00
parent 06e87cca1f
commit bb9691da75
14 changed files with 1741 additions and 60 deletions

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libs/awmtk2.lua Normal file
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local wibox = require("wibox")
local awful = require("awful")
local gears = require("gears")
local beautiful = require("beautiful")
local awmtk = {}
-- {{{ Utils
awmtk.create_class = function(name,overrides,style,parent_class)
return setmetatable(overrides,{
__index = function(self,k)
-- Per-widget overrides are top priority
if rawget(self,k) then
return rawget(self,k)
-- Style overrides are second in priority
elseif type(style[name]) == "table" and rawget(style[name],k) then
return rawget(style[name],k)
-- Parent class is fallback
elseif parent_class[k] then
return parent_class[k]
end
end
})
end
awmtk.create_style = function(style_name,parent,overrides)
local new_style = {}
for name,parent_class in pairs(parent) do
new_style[name] = awmtk.create_class(
name,
(overrides and overrides[name]) or {},
(beautiful[style_name] or {}),
parent_class
)
end
return new_style
end
-- }}}
-- {{{ Default style
-- Default style
awmtk.default = {
base = setmetatable({
-- { Backgrounds
-- custom background color for highlighting elements
bg_highlight = beautiful.bg_highlight or beautiful.bg_focus,
-- }
-- { Borders
-- Borders for popups
shape_border_width = beautiful.shape_border_width or 0,
shape_border_color = beautiful.shape_border_color or beautiful.bg_normal,
-- }
-- { Shapes
inner_margin = beautiful.inner_margin or 5,
rounding = beautiful.rounding or 0,
-- }
},{__index = beautiful})
}
-- Container subclass
awmtk.default.container = awmtk.create_class("container",{
},awmtk.default,awmtk.default.base)
-- Button subclass
awmtk.default.button = awmtk.create_class("button",{
inner_margin = 1
},awmtk.default,awmtk.default.base)
-- Icon subclass
awmtk.default.icon = awmtk.create_class("icon",{
inner_margin = 1
},awmtk.default,awmtk.default.base)
-- }}}
return awmtk

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libs/debug.lua Normal file
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local naughty = require("naughty")
local debug = {}
-- Thanks, u/skhil
-- (https://www.reddit.com/r/awesomewm/comments/te49nb/why_does_awesomes_ram_consumption_get_higher_and/)
function debug.print_awesome_memory_stats(message)
print(os.date(), "\nLua memory usage:", collectgarbage("count"))
out_string = tostring(os.date()) .. "\nLua memory usage:"..tostring(collectgarbage("count")).."\n"
out_string = out_string .. "Objects alive:"
print("Objects alive:")
for name, obj in pairs{ button = button, client = client, drawable = drawable, drawin = drawin, key = key, screen = screen, tag = tag } do
out_string =out_string .. "\n" .. tostring(name) .. " = " ..tostring(obj.instances())
print(name, obj.instances())
end
naughty.notify({title = "Awesome WM memory statistics " .. message, text = out_string, timeout=20,hover_timeout=20})
end
return debug

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libs/dkjson.lua Normal file
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-- Module options:
local always_try_using_lpeg = true
local register_global_module_table = false
local global_module_name = 'json'
--[==[
David Kolf's JSON module for Lua 5.1/5.2
Version 2.5
For the documentation see the corresponding readme.txt or visit
<http://dkolf.de/src/dkjson-lua.fsl/>.
You can contact the author by sending an e-mail to 'david' at the
domain 'dkolf.de'.
Copyright (C) 2010-2013 David Heiko Kolf
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
The above copyright notice and this permission notice shall be
included in all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
--]==]
-- global dependencies:
local pairs, type, tostring, tonumber, getmetatable, setmetatable, rawset =
pairs, type, tostring, tonumber, getmetatable, setmetatable, rawset
local error, require, pcall, select = error, require, pcall, select
local floor, huge = math.floor, math.huge
local strrep, gsub, strsub, strbyte, strchar, strfind, strlen, strformat =
string.rep, string.gsub, string.sub, string.byte, string.char,
string.find, string.len, string.format
local strmatch = string.match
local concat = table.concat
local json = { version = "dkjson 2.5" }
if register_global_module_table then
_G[global_module_name] = json
end
local _ENV = nil -- blocking globals in Lua 5.2
pcall (function()
-- Enable access to blocked metatables.
-- Don't worry, this module doesn't change anything in them.
local debmeta = require "debug".getmetatable
if debmeta then getmetatable = debmeta end
end)
json.null = setmetatable ({}, {
__tojson = function () return "null" end
})
local function isarray (tbl)
local max, n, arraylen = 0, 0, 0
for k,v in pairs (tbl) do
if k == 'n' and type(v) == 'number' then
arraylen = v
if v > max then
max = v
end
else
if type(k) ~= 'number' or k < 1 or floor(k) ~= k then
return false
end
if k > max then
max = k
end
n = n + 1
end
end
if max > 10 and max > arraylen and max > n * 2 then
return false -- don't create an array with too many holes
end
return true, max
end
local escapecodes = {
["\""] = "\\\"", ["\\"] = "\\\\", ["\b"] = "\\b", ["\f"] = "\\f",
["\n"] = "\\n", ["\r"] = "\\r", ["\t"] = "\\t"
}
local function escapeutf8 (uchar)
local value = escapecodes[uchar]
if value then
return value
end
local a, b, c, d = strbyte (uchar, 1, 4)
a, b, c, d = a or 0, b or 0, c or 0, d or 0
if a <= 0x7f then
value = a
elseif 0xc0 <= a and a <= 0xdf and b >= 0x80 then
value = (a - 0xc0) * 0x40 + b - 0x80
elseif 0xe0 <= a and a <= 0xef and b >= 0x80 and c >= 0x80 then
value = ((a - 0xe0) * 0x40 + b - 0x80) * 0x40 + c - 0x80
elseif 0xf0 <= a and a <= 0xf7 and b >= 0x80 and c >= 0x80 and d >= 0x80 then
value = (((a - 0xf0) * 0x40 + b - 0x80) * 0x40 + c - 0x80) * 0x40 + d - 0x80
else
return ""
end
if value <= 0xffff then
return strformat ("\\u%.4x", value)
elseif value <= 0x10ffff then
-- encode as UTF-16 surrogate pair
value = value - 0x10000
local highsur, lowsur = 0xD800 + floor (value/0x400), 0xDC00 + (value % 0x400)
return strformat ("\\u%.4x\\u%.4x", highsur, lowsur)
else
return ""
end
end
local function fsub (str, pattern, repl)
-- gsub always builds a new string in a buffer, even when no match
-- exists. First using find should be more efficient when most strings
-- don't contain the pattern.
if strfind (str, pattern) then
return gsub (str, pattern, repl)
else
return str
end
end
local function quotestring (value)
-- based on the regexp "escapable" in https://github.com/douglascrockford/JSON-js
value = fsub (value, "[%z\1-\31\"\\\127]", escapeutf8)
if strfind (value, "[\194\216\220\225\226\239]") then
value = fsub (value, "\194[\128-\159\173]", escapeutf8)
value = fsub (value, "\216[\128-\132]", escapeutf8)
value = fsub (value, "\220\143", escapeutf8)
value = fsub (value, "\225\158[\180\181]", escapeutf8)
value = fsub (value, "\226\128[\140-\143\168-\175]", escapeutf8)
value = fsub (value, "\226\129[\160-\175]", escapeutf8)
value = fsub (value, "\239\187\191", escapeutf8)
value = fsub (value, "\239\191[\176-\191]", escapeutf8)
end
return "\"" .. value .. "\""
end
json.quotestring = quotestring
local function replace(str, o, n)
local i, j = strfind (str, o, 1, true)
if i then
return strsub(str, 1, i-1) .. n .. strsub(str, j+1, -1)
else
return str
end
end
-- locale independent num2str and str2num functions
local decpoint, numfilter
local function updatedecpoint ()
decpoint = strmatch(tostring(0.5), "([^05+])")
-- build a filter that can be used to remove group separators
numfilter = "[^0-9%-%+eE" .. gsub(decpoint, "[%^%$%(%)%%%.%[%]%*%+%-%?]", "%%%0") .. "]+"
end
updatedecpoint()
local function num2str (num)
return replace(fsub(tostring(num), numfilter, ""), decpoint, ".")
end
local function str2num (str)
local num = tonumber(replace(str, ".", decpoint))
if not num then
updatedecpoint()
num = tonumber(replace(str, ".", decpoint))
end
return num
end
local function addnewline2 (level, buffer, buflen)
buffer[buflen+1] = "\n"
buffer[buflen+2] = strrep (" ", level)
buflen = buflen + 2
return buflen
end
function json.addnewline (state)
if state.indent then
state.bufferlen = addnewline2 (state.level or 0,
state.buffer, state.bufferlen or #(state.buffer))
end
end
local encode2 -- forward declaration
local function addpair (key, value, prev, indent, level, buffer, buflen, tables, globalorder, state)
local kt = type (key)
if kt ~= 'string' and kt ~= 'number' then
return nil, "type '" .. kt .. "' is not supported as a key by JSON."
end
if prev then
buflen = buflen + 1
buffer[buflen] = ","
end
if indent then
buflen = addnewline2 (level, buffer, buflen)
end
buffer[buflen+1] = quotestring (key)
buffer[buflen+2] = ":"
return encode2 (value, indent, level, buffer, buflen + 2, tables, globalorder, state)
end
local function appendcustom(res, buffer, state)
local buflen = state.bufferlen
if type (res) == 'string' then
buflen = buflen + 1
buffer[buflen] = res
end
return buflen
end
local function exception(reason, value, state, buffer, buflen, defaultmessage)
defaultmessage = defaultmessage or reason
local handler = state.exception
if not handler then
return nil, defaultmessage
else
state.bufferlen = buflen
local ret, msg = handler (reason, value, state, defaultmessage)
if not ret then return nil, msg or defaultmessage end
return appendcustom(ret, buffer, state)
end
end
function json.encodeexception(reason, value, state, defaultmessage)
return quotestring("<" .. defaultmessage .. ">")
end
encode2 = function (value, indent, level, buffer, buflen, tables, globalorder, state)
local valtype = type (value)
local valmeta = getmetatable (value)
valmeta = type (valmeta) == 'table' and valmeta -- only tables
local valtojson = valmeta and valmeta.__tojson
if valtojson then
if tables[value] then
return exception('reference cycle', value, state, buffer, buflen)
end
tables[value] = true
state.bufferlen = buflen
local ret, msg = valtojson (value, state)
if not ret then return exception('custom encoder failed', value, state, buffer, buflen, msg) end
tables[value] = nil
buflen = appendcustom(ret, buffer, state)
elseif value == nil then
buflen = buflen + 1
buffer[buflen] = "null"
elseif valtype == 'number' then
local s
if value ~= value or value >= huge or -value >= huge then
-- This is the behaviour of the original JSON implementation.
s = "null"
else
s = num2str (value)
end
buflen = buflen + 1
buffer[buflen] = s
elseif valtype == 'boolean' then
buflen = buflen + 1
buffer[buflen] = value and "true" or "false"
elseif valtype == 'string' then
buflen = buflen + 1
buffer[buflen] = quotestring (value)
elseif valtype == 'table' then
if tables[value] then
return exception('reference cycle', value, state, buffer, buflen)
end
tables[value] = true
level = level + 1
local isa, n = isarray (value)
if n == 0 and valmeta and valmeta.__jsontype == 'object' then
isa = false
end
local msg
if isa then -- JSON array
buflen = buflen + 1
buffer[buflen] = "["
for i = 1, n do
buflen, msg = encode2 (value[i], indent, level, buffer, buflen, tables, globalorder, state)
if not buflen then return nil, msg end
if i < n then
buflen = buflen + 1
buffer[buflen] = ","
end
end
buflen = buflen + 1
buffer[buflen] = "]"
else -- JSON object
local prev = false
buflen = buflen + 1
buffer[buflen] = "{"
local order = valmeta and valmeta.__jsonorder or globalorder
if order then
local used = {}
n = #order
for i = 1, n do
local k = order[i]
local v = value[k]
if v then
used[k] = true
buflen, msg = addpair (k, v, prev, indent, level, buffer, buflen, tables, globalorder, state)
prev = true -- add a seperator before the next element
end
end
for k,v in pairs (value) do
if not used[k] then
buflen, msg = addpair (k, v, prev, indent, level, buffer, buflen, tables, globalorder, state)
if not buflen then return nil, msg end
prev = true -- add a seperator before the next element
end
end
else -- unordered
for k,v in pairs (value) do
buflen, msg = addpair (k, v, prev, indent, level, buffer, buflen, tables, globalorder, state)
if not buflen then return nil, msg end
prev = true -- add a seperator before the next element
end
end
if indent then
buflen = addnewline2 (level - 1, buffer, buflen)
end
buflen = buflen + 1
buffer[buflen] = "}"
end
tables[value] = nil
else
return exception ('unsupported type', value, state, buffer, buflen,
"type '" .. valtype .. "' is not supported by JSON.")
end
return buflen
end
function json.encode (value, state)
state = state or {}
local oldbuffer = state.buffer
local buffer = oldbuffer or {}
state.buffer = buffer
updatedecpoint()
local ret, msg = encode2 (value, state.indent, state.level or 0,
buffer, state.bufferlen or 0, state.tables or {}, state.keyorder, state)
if not ret then
error (msg, 2)
elseif oldbuffer == buffer then
state.bufferlen = ret
return true
else
state.bufferlen = nil
state.buffer = nil
return concat (buffer)
end
end
local function loc (str, where)
local line, pos, linepos = 1, 1, 0
while true do
pos = strfind (str, "\n", pos, true)
if pos and pos < where then
line = line + 1
linepos = pos
pos = pos + 1
else
break
end
end
return "line " .. line .. ", column " .. (where - linepos)
end
local function unterminated (str, what, where)
return nil, strlen (str) + 1, "unterminated " .. what .. " at " .. loc (str, where)
end
local function scanwhite (str, pos)
while true do
pos = strfind (str, "%S", pos)
if not pos then return nil end
local sub2 = strsub (str, pos, pos + 1)
if sub2 == "\239\187" and strsub (str, pos + 2, pos + 2) == "\191" then
-- UTF-8 Byte Order Mark
pos = pos + 3
elseif sub2 == "//" then
pos = strfind (str, "[\n\r]", pos + 2)
if not pos then return nil end
elseif sub2 == "/*" then
pos = strfind (str, "*/", pos + 2)
if not pos then return nil end
pos = pos + 2
else
return pos
end
end
end
local escapechars = {
["\""] = "\"", ["\\"] = "\\", ["/"] = "/", ["b"] = "\b", ["f"] = "\f",
["n"] = "\n", ["r"] = "\r", ["t"] = "\t"
}
local function unichar (value)
if value < 0 then
return nil
elseif value <= 0x007f then
return strchar (value)
elseif value <= 0x07ff then
return strchar (0xc0 + floor(value/0x40),
0x80 + (floor(value) % 0x40))
elseif value <= 0xffff then
return strchar (0xe0 + floor(value/0x1000),
0x80 + (floor(value/0x40) % 0x40),
0x80 + (floor(value) % 0x40))
elseif value <= 0x10ffff then
return strchar (0xf0 + floor(value/0x40000),
0x80 + (floor(value/0x1000) % 0x40),
0x80 + (floor(value/0x40) % 0x40),
0x80 + (floor(value) % 0x40))
else
return nil
end
end
local function scanstring (str, pos)
local lastpos = pos + 1
local buffer, n = {}, 0
while true do
local nextpos = strfind (str, "[\"\\]", lastpos)
if not nextpos then
return unterminated (str, "string", pos)
end
if nextpos > lastpos then
n = n + 1
buffer[n] = strsub (str, lastpos, nextpos - 1)
end
if strsub (str, nextpos, nextpos) == "\"" then
lastpos = nextpos + 1
break
else
local escchar = strsub (str, nextpos + 1, nextpos + 1)
local value
if escchar == "u" then
value = tonumber (strsub (str, nextpos + 2, nextpos + 5), 16)
if value then
local value2
if 0xD800 <= value and value <= 0xDBff then
-- we have the high surrogate of UTF-16. Check if there is a
-- low surrogate escaped nearby to combine them.
if strsub (str, nextpos + 6, nextpos + 7) == "\\u" then
value2 = tonumber (strsub (str, nextpos + 8, nextpos + 11), 16)
if value2 and 0xDC00 <= value2 and value2 <= 0xDFFF then
value = (value - 0xD800) * 0x400 + (value2 - 0xDC00) + 0x10000
else
value2 = nil -- in case it was out of range for a low surrogate
end
end
end
value = value and unichar (value)
if value then
if value2 then
lastpos = nextpos + 12
else
lastpos = nextpos + 6
end
end
end
end
if not value then
value = escapechars[escchar] or escchar
lastpos = nextpos + 2
end
n = n + 1
buffer[n] = value
end
end
if n == 1 then
return buffer[1], lastpos
elseif n > 1 then
return concat (buffer), lastpos
else
return "", lastpos
end
end
local scanvalue -- forward declaration
local function scantable (what, closechar, str, startpos, nullval, objectmeta, arraymeta)
local len = strlen (str)
local tbl, n = {}, 0
local pos = startpos + 1
if what == 'object' then
setmetatable (tbl, objectmeta)
else
setmetatable (tbl, arraymeta)
end
while true do
pos = scanwhite (str, pos)
if not pos then return unterminated (str, what, startpos) end
local char = strsub (str, pos, pos)
if char == closechar then
return tbl, pos + 1
end
local val1, err
val1, pos, err = scanvalue (str, pos, nullval, objectmeta, arraymeta)
if err then return nil, pos, err end
pos = scanwhite (str, pos)
if not pos then return unterminated (str, what, startpos) end
char = strsub (str, pos, pos)
if char == ":" then
if val1 == nil then
return nil, pos, "cannot use nil as table index (at " .. loc (str, pos) .. ")"
end
pos = scanwhite (str, pos + 1)
if not pos then return unterminated (str, what, startpos) end
local val2
val2, pos, err = scanvalue (str, pos, nullval, objectmeta, arraymeta)
if err then return nil, pos, err end
tbl[val1] = val2
pos = scanwhite (str, pos)
if not pos then return unterminated (str, what, startpos) end
char = strsub (str, pos, pos)
else
n = n + 1
tbl[n] = val1
end
if char == "," then
pos = pos + 1
end
end
end
scanvalue = function (str, pos, nullval, objectmeta, arraymeta)
pos = pos or 1
pos = scanwhite (str, pos)
if not pos then
return nil, strlen (str) + 1, "no valid JSON value (reached the end)"
end
local char = strsub (str, pos, pos)
if char == "{" then
return scantable ('object', "}", str, pos, nullval, objectmeta, arraymeta)
elseif char == "[" then
return scantable ('array', "]", str, pos, nullval, objectmeta, arraymeta)
elseif char == "\"" then
return scanstring (str, pos)
else
local pstart, pend = strfind (str, "^%-?[%d%.]+[eE]?[%+%-]?%d*", pos)
if pstart then
local number = str2num (strsub (str, pstart, pend))
if number then
return number, pend + 1
end
end
pstart, pend = strfind (str, "^%a%w*", pos)
if pstart then
local name = strsub (str, pstart, pend)
if name == "true" then
return true, pend + 1
elseif name == "false" then
return false, pend + 1
elseif name == "null" then
return nullval, pend + 1
end
end
return nil, pos, "no valid JSON value at " .. loc (str, pos)
end
end
local function optionalmetatables(...)
if select("#", ...) > 0 then
return ...
else
return {__jsontype = 'object'}, {__jsontype = 'array'}
end
end
function json.decode (str, pos, nullval, ...)
local objectmeta, arraymeta = optionalmetatables(...)
return scanvalue (str, pos, nullval, objectmeta, arraymeta)
end
function json.use_lpeg ()
local g = require ("lpeg")
if g.version() == "0.11" then
error "due to a bug in LPeg 0.11, it cannot be used for JSON matching"
end
local pegmatch = g.match
local P, S, R = g.P, g.S, g.R
local function ErrorCall (str, pos, msg, state)
if not state.msg then
state.msg = msg .. " at " .. loc (str, pos)
state.pos = pos
end
return false
end
local function Err (msg)
return g.Cmt (g.Cc (msg) * g.Carg (2), ErrorCall)
end
local SingleLineComment = P"//" * (1 - S"\n\r")^0
local MultiLineComment = P"/*" * (1 - P"*/")^0 * P"*/"
local Space = (S" \n\r\t" + P"\239\187\191" + SingleLineComment + MultiLineComment)^0
local PlainChar = 1 - S"\"\\\n\r"
local EscapeSequence = (P"\\" * g.C (S"\"\\/bfnrt" + Err "unsupported escape sequence")) / escapechars
local HexDigit = R("09", "af", "AF")
local function UTF16Surrogate (match, pos, high, low)
high, low = tonumber (high, 16), tonumber (low, 16)
if 0xD800 <= high and high <= 0xDBff and 0xDC00 <= low and low <= 0xDFFF then
return true, unichar ((high - 0xD800) * 0x400 + (low - 0xDC00) + 0x10000)
else
return false
end
end
local function UTF16BMP (hex)
return unichar (tonumber (hex, 16))
end
local U16Sequence = (P"\\u" * g.C (HexDigit * HexDigit * HexDigit * HexDigit))
local UnicodeEscape = g.Cmt (U16Sequence * U16Sequence, UTF16Surrogate) + U16Sequence/UTF16BMP
local Char = UnicodeEscape + EscapeSequence + PlainChar
local String = P"\"" * g.Cs (Char ^ 0) * (P"\"" + Err "unterminated string")
local Integer = P"-"^(-1) * (P"0" + (R"19" * R"09"^0))
local Fractal = P"." * R"09"^0
local Exponent = (S"eE") * (S"+-")^(-1) * R"09"^1
local Number = (Integer * Fractal^(-1) * Exponent^(-1))/str2num
local Constant = P"true" * g.Cc (true) + P"false" * g.Cc (false) + P"null" * g.Carg (1)
local SimpleValue = Number + String + Constant
local ArrayContent, ObjectContent
-- The functions parsearray and parseobject parse only a single value/pair
-- at a time and store them directly to avoid hitting the LPeg limits.
local function parsearray (str, pos, nullval, state)
local obj, cont
local npos
local t, nt = {}, 0
repeat
obj, cont, npos = pegmatch (ArrayContent, str, pos, nullval, state)
if not npos then break end
pos = npos
nt = nt + 1
t[nt] = obj
until cont == 'last'
return pos, setmetatable (t, state.arraymeta)
end
local function parseobject (str, pos, nullval, state)
local obj, key, cont
local npos
local t = {}
repeat
key, obj, cont, npos = pegmatch (ObjectContent, str, pos, nullval, state)
if not npos then break end
pos = npos
t[key] = obj
until cont == 'last'
return pos, setmetatable (t, state.objectmeta)
end
local Array = P"[" * g.Cmt (g.Carg(1) * g.Carg(2), parsearray) * Space * (P"]" + Err "']' expected")
local Object = P"{" * g.Cmt (g.Carg(1) * g.Carg(2), parseobject) * Space * (P"}" + Err "'}' expected")
local Value = Space * (Array + Object + SimpleValue)
local ExpectedValue = Value + Space * Err "value expected"
ArrayContent = Value * Space * (P"," * g.Cc'cont' + g.Cc'last') * g.Cp()
local Pair = g.Cg (Space * String * Space * (P":" + Err "colon expected") * ExpectedValue)
ObjectContent = Pair * Space * (P"," * g.Cc'cont' + g.Cc'last') * g.Cp()
local DecodeValue = ExpectedValue * g.Cp ()
function json.decode (str, pos, nullval, ...)
local state = {}
state.objectmeta, state.arraymeta = optionalmetatables(...)
local obj, retpos = pegmatch (DecodeValue, str, pos, nullval, state)
if state.msg then
return nil, state.pos, state.msg
else
return obj, retpos
end
end
-- use this function only once:
json.use_lpeg = function () return json end
json.using_lpeg = true
return json -- so you can get the module using json = require "dkjson".use_lpeg()
end
if always_try_using_lpeg then
pcall (json.use_lpeg)
end
return json

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-- If you experience errors on the next line,
-- that means that you did not install lua-pam.
-- Run install_luapam.sh from the various-scripts directory.
local pam = require('pam')
local naughty = require("naughty")
local function check_password(pw,username)
local function conversation(messages)
local responses = {}
for i, message in ipairs(messages) do
local msg_style, msg = message[1], message[2]
if msg_style == pam.PROMPT_ECHO_OFF then
-- Assume PAM asks us for the password
print("PAM Message: ",msg)
responses[i] = {pw, 0}
elseif msg_style == pam.PROMPT_ECHO_ON then
-- Assume PAM asks us for the username
print("PAM Message: ",msg)
responses[i] = {username or os.getenv("USER"), 0}
elseif msg_style == pam.ERROR_MSG then
print("PAM Error: ",msg)
responses[i] = {"", 0}
elseif msg_style == pam.TEXT_INFO then
print("PAM Info message: ",msg)
responses[i] = {"", 0}
else
print("Unsupported conversation message style for PAM: " .. msg_style)
print("PAM Message: ",msg)
end
end
return responses
end
local handler,err = pam.start("system-auth", nil, {conversation, nil})
if not handler then
naughty.notify({title="PAM session start error: ",text=err,bg="#AA0000"})
print("PAM session start error: ",err)
return false
end
local auth,err = pam.authenticate(handler)
if not auth then
print("PAM authentication error: ",err)
return false
end
local s_end,err = pam.endx(handler, pam.SUCCESS)
if not s_end then
naughty.notify({title="PAM session end error: ",text=err,bg="#AA0000"})
print("PAM session end error: ",err)
return false
end
return true
end
return check_password

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-- A small utility function to generate thumbnails for images
local spawn = require("awful.spawn")
local thumbnailer = {}
-- annoying shit but that's what happens
if _VERSION ~= "Lua 5.1" then
execute = function(comm)
return select(3,os.execute(comm))
end
else
execute = os.execute
end
thumbnailer.generate = function(path,thumb_path,height)
assert(type(path) == "string", "argumenr #1 (path) is not a string")
assert(type(thumb_path) == "string", "argument #2 (thumbnail path) is not a string")
assert(type(height) == "number","argument #3 (height) is not a number")
if execute("ls "..path) ~= 0 then
return false, "unable to access image directory"
end
if execute("ls "..thumb_path) == 0 then
return true
end
if execute("mkdir "..thumb_path) ~= 0 then
return false, "unable to create thumbnail directory"
end
spawn("mogrify -thumbnail x"..tostring(height).." -path '"..thumb_path.."' '"..path.."'/*.{jpg,png}")
return true
end
return thumbnailer

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modules/base.lua Normal file
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-- Base upon which modules are layered.
--libraries
local awful = require("awful")
local beautiful = require("beautiful")
local gears = require("gears")
global = {}
--error handling
if awesome.startup_errors then
print("Error during startup: "..awesome.startup_errors)
end
do
local in_error = false
awesome.connect_signal("debug::error",function(err)
if in_error then return end
in_error = true
print("Error during runtime: "..tostring(err))
in_error = false
end)
end
--theme
beautiful.init(gears.filesystem.get_themes_dir().."default/theme.lua")
--screen setup
awful.screen.connect_for_each_screen(function(s)
awful.tag({ "1" }, s, awful.layout.suit.floating)
end)
--client mouse bindings
clientbuttons = gears.table.join(
awful.button({}, 1, function(c)
c:emit_signal("request::activate", "mouse_click", {raise = true})
end)
)
--client rules
awful.rules.rules = {
{ --catch-all rules
rule = {},
properties = {
focus = awful.client.focus.filter,
raise = true,
keys = clientkeys,
buttons = clientbuttons,
screen = awful.screen.preferred,
placement = awful.placement.no_overlap+awful.placement.no_offscreen
}
}
}
--client signals
client.connect_signal("manage", function(c)
-- append the window at the end rather than at the top.
-- if not awesome.startup then awful.client.setslave(c) end
if awesome.startup
--place client on available screens when screen count changes
and not c.size_hints.user_position
and not c.size_hints.program_position then
awful.placement.no_offscreen(c)
end
end)
--screen setup
awful.screen.connect_for_each_screen(function(s)
awful.tag({ "1", "2", "3", "4" }, s, awful.layout.suit.floating)
end)

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-- Module that adds default keybindings
local awful = require("awful")
local gears = require("gears")
global.modkey = global.modkey or "Mod4"
local keys = gears.table.join(
awful.key({global.modkey}, "Up",
function()
awful.client.focus.byidx(1)
end,
{description = "switch to next client", group = "client"}),
awful.key({global.modkey}, "Down",
function()
awful.client.focus.byidx(-1)
end,
{description = "switch to previous client", group = "client"}),
awful.key({global.modkey, "Control"}, "Up",
function()
awful.screen.focus_relative(1)
end,
{description = "switch to next screen", group = "screen"}),
awful.key({global.modkey, "Control"}, "Down",
function()
awful.screen.focus_relative(-1)
end,
{description = "switch to previous screen", group = "screen"}),
awful.key({global.modkey}, "Tab",
function()
awful.client.focus.history.previous()
if client.focus then
client.focus:raise()
end
end,
{description = "go back", group = "client"}),
awful.key({global.modkey}, "Return",
function()
awful.spawn(global.terminal)
end,
{description = "Open terminal", group = "launcher"}),
awful.key({global.modkey, "Shift"}, "Return",
function()
awful.spawn(global.browser)
end,
{description = "Open browser", group = "launcher"}))
root.keys(keys)
local clientkeys = gears.table.join(
awful.key({global.modkey, "Shift"},"c",
function(c)
c:kill()
end,
{description = "close client", group = "client"}),
awful.key({global.modkey}, "o",
function(c)
c:move_to_screen()
end,
{description = "move to screen", group = "client"}),
awful.key({global.modkey}, "t",
function(c)
c.ontop = not c.ontop
end,
{description = "toggle ontop", group = "client"}),
awful.key({global.modkey}, "b",
function(c)
c.below = not c.below
end,
{description = "toggle below", group = "client"}),
awful.key({global.modkey}, "f",
function(c)
c.fullscreen = not c.fullscreen
c:raise()
end,
{description = "toggle fullscreen", group = "client"}),
awful.key({ global.modkey }, "n",
function (c)
c.minimized = true
end ,
{description = "minimize", group = "client"}),
awful.key({ global.modkey }, "m",
function (c)
c.maximized = not c.maximized
c:raise()
end ,
{description = "(un)maximize", group = "client"}))
awful.rules.rules[1].properties.keys = clientkeys
local clientbuttons = gears.table.join(
awful.button({ }, 1, function (c)
c:emit_signal("request::activate", "mouse_click", {raise = true})
end),
awful.button({ global.modkey }, 1, function (c)
c:emit_signal("request::activate", "mouse_click", {raise = true})
awful.mouse.client.move(c)
end),
awful.button({ global.modkey }, 3, function (c)
c:emit_signal("request::activate", "mouse_click", {raise = true})
awful.mouse.client.resize(c)
end))
awful.rules.rules[1].properties.buttons = clientbuttons

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modules/errorlog.lua Normal file
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-- Error logging module
local loghandler = io.open(os.getenv("HOME").."/.awesome_errors","w")
if awesome.startup_errors then
loghandler:write("[STARTUP] "..tostring(awesome.startup_errors).."\n")
end
do
local in_error = false
awesome.connect_signal("debug::error", function(err)
if in_error then return end
in_error = true
loghandler:write("[RUNTIME] "..tostring(err).."\n")
in_error = false
end)
end

5
modules/global.lua Normal file
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-- Global settings
global = {}
global.terminal = "xfce4-terminal" --Mod+Enter (spawn terminal)
global.browser = "librewolf" --Mod+Shift+Enter (spawn browser)
global.modkey = "Mod4" -- Default modifier key

62
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-- Static set of tags that you find in the default awesomewm config
local awful = require("awful")
local gears = require("gears")
awful.screen.connect_for_each_screen(function(s)
-- Clear tags
for _, tag in pairs(s.tags) do
tag:delete()
end
-- Add 9 default tags
awful.tag({"1", "2", "3", "4", "5", "6", "7", "8", "9"}, s,
awful.layout.suit.floating)
end)
-- keybindings for tags
local keys = root.keys()
keys = gears.table.join(keys,
awful.key({global.modkey}, "Left",
awful.tag.viewprev,
{description = "view next tag", group = "tag"}),
awful.key({global.modkey}, "Right",
awful.tag.viewnext,
{description = "view previous tag", group = "tag"}))
for i = 1,9 do
keys = gears.table.join(keys,
awful.key({global.modkey}, "#"..i+9,
function()
local tag = awful.screen.focused().tags[i]
if tag then
tag:view_only()
end
end,
{description = "view tag #"..i, group = "tag"}),
awful.key({global.modkey, "Control"}, "#"..i+9,
function()
local tag = awful.screen.focused().tags[i]
if tag then
awful.tag.viewtoggle(tag)
end
end,
{description = "toggle tag #"..i, group = "tag"}),
awful.key({global.modkey, "Shift"}, "#"..i+9,
function()
if client.focus then
local tag = awful.screen.focused().tags[i]
if tag then
client.focus:move_to_tag(tag)
end
end
end,
{description = "move client to tag #"..i, group = "tag"}),
awful.key({global.modkey, "Shift", "Control"}, "#"..i+9,
function()
if client.focus then
local tag = awful.screen.focused().tags[i]
if tag then
client.focus:move_to_tag(tag)
end
end
end,
{description = "toggle client on tag #"..i, group = "tag"}))
end
root.keys(keys)

16
modules/temp_crutches.lua Normal file
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local awful = require("awful")
local gears = require("gears")
-- Wallpaper applied from homedir
awful.screen.connect_for_each_screen(function(s)
gears.wallpaper.maximized(root_path.."/background.jpg")
end)
awful.rules.rules[1].properties.border_width = 2
awful.rules.rules[1].properties.border_color = "#787B80"
client.connect_signal("focus", function(c)
c.border_color = "#3584E4"
end)
client.connect_signal("unfocus", function(c)
c.border_color = "#787B80"
end)

74
rc.lua
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@ -1,61 +1,15 @@
--libraries
local awful = require("awful")
local beautiful = require("beautiful")
local gears = require("gears")
-- Libraries path
root_path = os.getenv("HOME").."/.config/awesome"
package.path = package.path
..";"..root_path.."/libs/?.lua"
..";"..root_path.."/libs/?/init.lua"
package.cpath = package.cpath
..";"..root_path.."/libs/?.so"
--error handling
if awesome.startup_errors then
print("Error during startup: "..awesome.startup_errors)
end
do
local in_error = false
awesome.connect_signal("debug::error",function(err)
if in_error then return end
in_error = true
print("Error during runtime: "..tostring(err))
in_error = false
end)
end
--theme
beautiful.init(gears.filesystem.get_themes_dir().."default/theme.lua")
--screen setup
awful.screen.connect_for_each_screen(function(s)
awful.tag({ "1" }, s, awful.layout.suit.floating)
end)
--client mouse bindings
clientbuttons = gears.table.join(
awful.button({}, 1, function(c)
c:emit_signal("request::activate", "mouse_click", {raise = true})
end)
)
--client rules
awful.rules.rules = {
{ --catch-all rules
rule = {},
properties = {
focus = awful.client.focus.filter,
raise = true,
keys = clientkeys,
buttons = clientbuttons,
screen = awful.screen.preferred,
placement = awful.placement.no_overlap+awful.placement.no_offscreen
}
}
}
--client signals
client.connect_signal("manage", function(c)
-- append the window at the end rather than at the top.
-- if not awesome.startup then awful.client.setslave(c) end
if awesome.startup
--place client on available screens when screen count changes
and not c.size_hints.user_position
and not c.size_hints.program_position then
awful.placement.no_offscreen(c)
end
end)
-- Modules list
require("modules.errorlog")
require("modules.base")
require("modules.global")
require("modules.binds")
require("modules.temp_crutches")
require("modules.static_tags")

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-- If LuaRocks is installed, make sure that packages installed through it are
-- found (e.g. lgi). If LuaRocks is not installed, do nothing.
pcall(require, "luarocks.loader")
-- Standard awesome library
local gears = require("gears")
local awful = require("awful")
require("awful.autofocus")
-- Widget and layout library
local wibox = require("wibox")
-- Theme handling library
local beautiful = require("beautiful")
-- Notification library
local naughty = require("naughty")
local menubar = require("menubar")
local hotkeys_popup = require("awful.hotkeys_popup")
-- Enable hotkeys help widget for VIM and other apps
-- when client with a matching name is opened:
require("awful.hotkeys_popup.keys")
-- {{{ Error handling
-- Check if awesome encountered an error during startup and fell back to
-- another config (This code will only ever execute for the fallback config)
if awesome.startup_errors then
naughty.notify({ preset = naughty.config.presets.critical,
title = "Oops, there were errors during startup!",
text = awesome.startup_errors })
end
-- Handle runtime errors after startup
do
local in_error = false
awesome.connect_signal("debug::error", function (err)
-- Make sure we don't go into an endless error loop
if in_error then return end
in_error = true
naughty.notify({ preset = naughty.config.presets.critical,
title = "Oops, an error happened!",
text = tostring(err) })
in_error = false
end)
end
-- }}}
-- {{{ Variable definitions
-- Themes define colours, icons, font and wallpapers.
beautiful.init(gears.filesystem.get_themes_dir() .. "default/theme.lua")
-- This is used later as the default terminal and editor to run.
terminal = "xterm"
editor = os.getenv("EDITOR") or "nano"
editor_cmd = terminal .. " -e " .. editor
-- Default modkey.
-- Usually, Mod4 is the key with a logo between Control and Alt.
-- If you do not like this or do not have such a key,
-- I suggest you to remap Mod4 to another key using xmodmap or other tools.
-- However, you can use another modifier like Mod1, but it may interact with others.
modkey = "Mod4"
-- Table of layouts to cover with awful.layout.inc, order matters.
awful.layout.layouts = {
awful.layout.suit.floating,
awful.layout.suit.tile,
awful.layout.suit.tile.left,
awful.layout.suit.tile.bottom,
awful.layout.suit.tile.top,
awful.layout.suit.fair,
awful.layout.suit.fair.horizontal,
awful.layout.suit.spiral,
awful.layout.suit.spiral.dwindle,
awful.layout.suit.max,
awful.layout.suit.max.fullscreen,
awful.layout.suit.magnifier,
awful.layout.suit.corner.nw,
-- awful.layout.suit.corner.ne,
-- awful.layout.suit.corner.sw,
-- awful.layout.suit.corner.se,
}
-- }}}
-- {{{ Menu
-- Create a launcher widget and a main menu
myawesomemenu = {
{ "hotkeys", function() hotkeys_popup.show_help(nil, awful.screen.focused()) end },
{ "manual", terminal .. " -e man awesome" },
{ "edit config", editor_cmd .. " " .. awesome.conffile },
{ "restart", awesome.restart },
{ "quit", function() awesome.quit() end },
}
mymainmenu = awful.menu({ items = { { "awesome", myawesomemenu, beautiful.awesome_icon },
{ "open terminal", terminal }
}
})
mylauncher = awful.widget.launcher({ image = beautiful.awesome_icon,
menu = mymainmenu })
-- Menubar configuration
menubar.utils.terminal = terminal -- Set the terminal for applications that require it
-- }}}
-- Keyboard map indicator and switcher
mykeyboardlayout = awful.widget.keyboardlayout()
-- {{{ Wibar
-- Create a textclock widget
mytextclock = wibox.widget.textclock()
-- Create a wibox for each screen and add it
local taglist_buttons = gears.table.join(
awful.button({ }, 1, function(t) t:view_only() end),
awful.button({ modkey }, 1, function(t)
if client.focus then
client.focus:move_to_tag(t)
end
end),
awful.button({ }, 3, awful.tag.viewtoggle),
awful.button({ modkey }, 3, function(t)
if client.focus then
client.focus:toggle_tag(t)
end
end),
awful.button({ }, 4, function(t) awful.tag.viewnext(t.screen) end),
awful.button({ }, 5, function(t) awful.tag.viewprev(t.screen) end)
)
local tasklist_buttons = gears.table.join(
awful.button({ }, 1, function (c)
if c == client.focus then
c.minimized = true
else
c:emit_signal(
"request::activate",
"tasklist",
{raise = true}
)
end
end),
awful.button({ }, 3, function()
awful.menu.client_list({ theme = { width = 250 } })
end),
awful.button({ }, 4, function ()
awful.client.focus.byidx(1)
end),
awful.button({ }, 5, function ()
awful.client.focus.byidx(-1)
end))
local function set_wallpaper(s)
-- Wallpaper
if beautiful.wallpaper then
local wallpaper = beautiful.wallpaper
-- If wallpaper is a function, call it with the screen
if type(wallpaper) == "function" then
wallpaper = wallpaper(s)
end
gears.wallpaper.maximized(wallpaper, s, true)
end
end
-- Re-set wallpaper when a screen's geometry changes (e.g. different resolution)
screen.connect_signal("property::geometry", set_wallpaper)
awful.screen.connect_for_each_screen(function(s)
-- Wallpaper
set_wallpaper(s)
-- Each screen has its own tag table.
awful.tag({ "5", "6", "7", "8", "9" }, s, awful.layout.layouts[1])
-- Create a promptbox for each screen
s.mypromptbox = awful.widget.prompt()
-- Create an imagebox widget which will contain an icon indicating which layout we're using.
-- We need one layoutbox per screen.
s.mylayoutbox = awful.widget.layoutbox(s)
s.mylayoutbox:buttons(gears.table.join(
awful.button({ }, 1, function () awful.layout.inc( 1) end),
awful.button({ }, 3, function () awful.layout.inc(-1) end),
awful.button({ }, 4, function () awful.layout.inc( 1) end),
awful.button({ }, 5, function () awful.layout.inc(-1) end)))
-- Create a taglist widget
s.mytaglist = awful.widget.taglist {
screen = s,
filter = awful.widget.taglist.filter.all,
buttons = taglist_buttons
}
-- Create a tasklist widget
s.mytasklist = awful.widget.tasklist {
screen = s,
filter = awful.widget.tasklist.filter.currenttags,
buttons = tasklist_buttons
}
-- Create the wibox
s.mywibox = awful.wibar({ position = "top", screen = s })
-- Add widgets to the wibox
s.mywibox:setup {
layout = wibox.layout.align.horizontal,
{ -- Left widgets
layout = wibox.layout.fixed.horizontal,
mylauncher,
s.mytaglist,
s.mypromptbox,
},
s.mytasklist, -- Middle widget
{ -- Right widgets
layout = wibox.layout.fixed.horizontal,
mykeyboardlayout,
wibox.widget.systray(),
mytextclock,
s.mylayoutbox,
},
}
end)
-- }}}
-- {{{ Mouse bindings
root.buttons(gears.table.join(
awful.button({ }, 3, function () mymainmenu:toggle() end),
awful.button({ }, 4, awful.tag.viewnext),
awful.button({ }, 5, awful.tag.viewprev)
))
-- }}}
-- {{{ Key bindings
globalkeys = gears.table.join(
awful.key({ modkey, }, "s", hotkeys_popup.show_help,
{description="show help", group="awesome"}),
awful.key({ modkey, }, "Left", awful.tag.viewprev,
{description = "view previous", group = "tag"}),
awful.key({ modkey, }, "Right", awful.tag.viewnext,
{description = "view next", group = "tag"}),
awful.key({ modkey, }, "Escape", awful.tag.history.restore,
{description = "go back", group = "tag"}),
awful.key({ modkey, }, "j",
function ()
awful.client.focus.byidx( 1)
end,
{description = "focus next by index", group = "client"}
),
awful.key({ modkey, }, "k",
function ()
awful.client.focus.byidx(-1)
end,
{description = "focus previous by index", group = "client"}
),
awful.key({ modkey, }, "w", function () mymainmenu:show() end,
{description = "show main menu", group = "awesome"}),
-- Layout manipulation
awful.key({ modkey, "Shift" }, "j", function () awful.client.swap.byidx( 1) end,
{description = "swap with next client by index", group = "client"}),
awful.key({ modkey, "Shift" }, "k", function () awful.client.swap.byidx( -1) end,
{description = "swap with previous client by index", group = "client"}),
awful.key({ modkey, "Control" }, "j", function () awful.screen.focus_relative( 1) end,
{description = "focus the next screen", group = "screen"}),
awful.key({ modkey, "Control" }, "k", function () awful.screen.focus_relative(-1) end,
{description = "focus the previous screen", group = "screen"}),
awful.key({ modkey, }, "u", awful.client.urgent.jumpto,
{description = "jump to urgent client", group = "client"}),
awful.key({ modkey, }, "Tab",
function ()
awful.client.focus.history.previous()
if client.focus then
client.focus:raise()
end
end,
{description = "go back", group = "client"}),
-- Standard program
awful.key({ modkey, }, "Return", function () awful.spawn(terminal) end,
{description = "open a terminal", group = "launcher"}),
awful.key({ modkey, "Control" }, "r", awesome.restart,
{description = "reload awesome", group = "awesome"}),
awful.key({ modkey, "Shift" }, "q", awesome.quit,
{description = "quit awesome", group = "awesome"}),
awful.key({ modkey, }, "l", function () awful.tag.incmwfact( 0.05) end,
{description = "increase master width factor", group = "layout"}),
awful.key({ modkey, }, "h", function () awful.tag.incmwfact(-0.05) end,
{description = "decrease master width factor", group = "layout"}),
awful.key({ modkey, "Shift" }, "h", function () awful.tag.incnmaster( 1, nil, true) end,
{description = "increase the number of master clients", group = "layout"}),
awful.key({ modkey, "Shift" }, "l", function () awful.tag.incnmaster(-1, nil, true) end,
{description = "decrease the number of master clients", group = "layout"}),
awful.key({ modkey, "Control" }, "h", function () awful.tag.incncol( 1, nil, true) end,
{description = "increase the number of columns", group = "layout"}),
awful.key({ modkey, "Control" }, "l", function () awful.tag.incncol(-1, nil, true) end,
{description = "decrease the number of columns", group = "layout"}),
awful.key({ modkey, }, "space", function () awful.layout.inc( 1) end,
{description = "select next", group = "layout"}),
awful.key({ modkey, "Shift" }, "space", function () awful.layout.inc(-1) end,
{description = "select previous", group = "layout"}),
awful.key({ modkey, "Control" }, "n",
function ()
local c = awful.client.restore()
-- Focus restored client
if c then
c:emit_signal(
"request::activate", "key.unminimize", {raise = true}
)
end
end,
{description = "restore minimized", group = "client"}),
-- Prompt
awful.key({ modkey }, "r", function () awful.screen.focused().mypromptbox:run() end,
{description = "run prompt", group = "launcher"}),
awful.key({ modkey }, "x",
function ()
awful.prompt.run {
prompt = "Run Lua code: ",
textbox = awful.screen.focused().mypromptbox.widget,
exe_callback = awful.util.eval,
history_path = awful.util.get_cache_dir() .. "/history_eval"
}
end,
{description = "lua execute prompt", group = "awesome"}),
-- Menubar
awful.key({ modkey }, "p", function() menubar.show() end,
{description = "show the menubar", group = "launcher"})
)
clientkeys = gears.table.join(
awful.key({ modkey, }, "f",
function (c)
c.fullscreen = not c.fullscreen
c:raise()
end,
{description = "toggle fullscreen", group = "client"}),
awful.key({ modkey, "Shift" }, "c", function (c) c:kill() end,
{description = "close", group = "client"}),
awful.key({ modkey, "Control" }, "space", awful.client.floating.toggle ,
{description = "toggle floating", group = "client"}),
awful.key({ modkey, "Control" }, "Return", function (c) c:swap(awful.client.getmaster()) end,
{description = "move to master", group = "client"}),
awful.key({ modkey, }, "o", function (c) c:move_to_screen() end,
{description = "move to screen", group = "client"}),
awful.key({ modkey, }, "t", function (c) c.ontop = not c.ontop end,
{description = "toggle keep on top", group = "client"}),
awful.key({ modkey, }, "n",
function (c)
-- The client currently has the input focus, so it cannot be
-- minimized, since minimized clients can't have the focus.
c.minimized = true
end ,
{description = "minimize", group = "client"}),
awful.key({ modkey, }, "m",
function (c)
c.maximized = not c.maximized
c:raise()
end ,
{description = "(un)maximize", group = "client"}),
awful.key({ modkey, "Control" }, "m",
function (c)
c.maximized_vertical = not c.maximized_vertical
c:raise()
end ,
{description = "(un)maximize vertically", group = "client"}),
awful.key({ modkey, "Shift" }, "m",
function (c)
c.maximized_horizontal = not c.maximized_horizontal
c:raise()
end ,
{description = "(un)maximize horizontally", group = "client"})
)
awful.screen.connect_for_each_screen(function(s)
for _, t in pairs(s.tags) do
t:delete()
end
awful.tag({ "1", "2", "3", "4", "5" }, s, awful.layout.layouts[1])
end)
-- Bind all key numbers to tags.
-- Be careful: we use keycodes to make it work on any keyboard layout.
-- This should map on the top row of your keyboard, usually 1 to 9.
for i = 1, 5 do
globalkeys = gears.table.join(globalkeys,
-- View tag only.
awful.key({ modkey }, "#" .. i + 9,
function ()
local screen = awful.screen.focused()
local tag = screen.tags[i]
if tag then
tag:view_only()
end
end,
{description = "view tag #"..i, group = "tag"}),
-- Toggle tag display.
awful.key({ modkey, "Control" }, "#" .. i + 9,
function ()
local screen = awful.screen.focused()
local tag = screen.tags[i]
if tag then
awful.tag.viewtoggle(tag)
end
end,
{description = "toggle tag #" .. i, group = "tag"}),
-- Move client to tag.
awful.key({ modkey, "Shift" }, "#" .. i + 9,
function ()
if client.focus then
local tag = client.focus.screen.tags[i]
if tag then
client.focus:move_to_tag(tag)
end
end
end,
{description = "move focused client to tag #"..i, group = "tag"}),
-- Toggle tag on focused client.
awful.key({ modkey, "Control", "Shift" }, "#" .. i + 9,
function ()
if client.focus then
local tag = client.focus.screen.tags[i]
if tag then
client.focus:toggle_tag(tag)
end
end
end,
{description = "toggle focused client on tag #" .. i, group = "tag"})
)
end
clientbuttons = gears.table.join(
awful.button({ }, 1, function (c)
c:emit_signal("request::activate", "mouse_click", {raise = true})
end),
awful.button({ modkey }, 1, function (c)
c:emit_signal("request::activate", "mouse_click", {raise = true})
awful.mouse.client.move(c)
end),
awful.button({ modkey }, 3, function (c)
c:emit_signal("request::activate", "mouse_click", {raise = true})
awful.mouse.client.resize(c)
end)
)
-- Set keys
root.keys(globalkeys)
-- }}}
-- {{{ Rules
-- Rules to apply to new clients (through the "manage" signal).
awful.rules.rules = {
-- All clients will match this rule.
{ rule = { },
properties = { border_width = beautiful.border_width,
border_color = beautiful.border_normal,
focus = awful.client.focus.filter,
raise = true,
keys = clientkeys,
buttons = clientbuttons,
screen = awful.screen.preferred,
placement = awful.placement.no_overlap+awful.placement.no_offscreen
}
},
-- Floating clients.
{ rule_any = {
instance = {
"DTA", -- Firefox addon DownThemAll.
"copyq", -- Includes session name in class.
"pinentry",
},
class = {
"Arandr",
"Blueman-manager",
"Gpick",
"Kruler",
"MessageWin", -- kalarm.
"Sxiv",
"Tor Browser", -- Needs a fixed window size to avoid fingerprinting by screen size.
"Wpa_gui",
"veromix",
"xtightvncviewer"},
-- Note that the name property shown in xprop might be set slightly after creation of the client
-- and the name shown there might not match defined rules here.
name = {
"Event Tester", -- xev.
},
role = {
"AlarmWindow", -- Thunderbird's calendar.
"ConfigManager", -- Thunderbird's about:config.
"pop-up", -- e.g. Google Chrome's (detached) Developer Tools.
}
}, properties = { floating = true }},
-- Add titlebars to normal clients and dialogs
{ rule_any = {type = { "normal", "dialog" }
}, properties = { titlebars_enabled = true }
},
-- Set Firefox to always map on the tag named "2" on screen 1.
-- { rule = { class = "Firefox" },
-- properties = { screen = 1, tag = "2" } },
}
-- }}}
-- {{{ Signals
-- Signal function to execute when a new client appears.
client.connect_signal("manage", function (c)
-- Set the windows at the slave,
-- i.e. put it at the end of others instead of setting it master.
-- if not awesome.startup then awful.client.setslave(c) end
if awesome.startup
and not c.size_hints.user_position
and not c.size_hints.program_position then
-- Prevent clients from being unreachable after screen count changes.
awful.placement.no_offscreen(c)
end
end)
-- Add a titlebar if titlebars_enabled is set to true in the rules.
client.connect_signal("request::titlebars", function(c)
-- buttons for the titlebar
local buttons = gears.table.join(
awful.button({ }, 1, function()
c:emit_signal("request::activate", "titlebar", {raise = true})
awful.mouse.client.move(c)
end),
awful.button({ }, 3, function()
c:emit_signal("request::activate", "titlebar", {raise = true})
awful.mouse.client.resize(c)
end)
)
awful.titlebar(c) : setup {
{ -- Left
awful.titlebar.widget.iconwidget(c),
buttons = buttons,
layout = wibox.layout.fixed.horizontal
},
{ -- Middle
{ -- Title
align = "center",
widget = awful.titlebar.widget.titlewidget(c)
},
buttons = buttons,
layout = wibox.layout.flex.horizontal
},
{ -- Right
awful.titlebar.widget.floatingbutton (c),
awful.titlebar.widget.maximizedbutton(c),
awful.titlebar.widget.stickybutton (c),
awful.titlebar.widget.ontopbutton (c),
awful.titlebar.widget.closebutton (c),
layout = wibox.layout.fixed.horizontal()
},
layout = wibox.layout.align.horizontal
}
end)
-- Enable sloppy focus, so that focus follows mouse.
client.connect_signal("mouse::enter", function(c)
c:emit_signal("request::activate", "mouse_enter", {raise = false})
end)
client.connect_signal("focus", function(c) c.border_color = beautiful.border_focus end)
client.connect_signal("unfocus", function(c) c.border_color = beautiful.border_normal end)
-- }}}