diff --git a/background.jpg b/background.jpg new file mode 100644 index 0000000..2969a18 Binary files /dev/null and b/background.jpg differ diff --git a/libs/awmtk2.lua b/libs/awmtk2.lua new file mode 100644 index 0000000..578384d --- /dev/null +++ b/libs/awmtk2.lua @@ -0,0 +1,79 @@ +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 diff --git a/libs/debug.lua b/libs/debug.lua new file mode 100644 index 0000000..a341515 --- /dev/null +++ b/libs/debug.lua @@ -0,0 +1,17 @@ +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 diff --git a/libs/dkjson.lua b/libs/dkjson.lua new file mode 100644 index 0000000..fa50b9f --- /dev/null +++ b/libs/dkjson.lua @@ -0,0 +1,714 @@ +-- 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 +. + +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 + diff --git a/libs/simplepam.lua b/libs/simplepam.lua new file mode 100644 index 0000000..d5573ea --- /dev/null +++ b/libs/simplepam.lua @@ -0,0 +1,52 @@ +-- 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 diff --git a/libs/thumbnail.lua b/libs/thumbnail.lua new file mode 100644 index 0000000..61e718f --- /dev/null +++ b/libs/thumbnail.lua @@ -0,0 +1,29 @@ +-- 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 diff --git a/modules/base.lua b/modules/base.lua new file mode 100644 index 0000000..8b3d1bd --- /dev/null +++ b/modules/base.lua @@ -0,0 +1,67 @@ +-- 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) diff --git a/modules/binds.lua b/modules/binds.lua new file mode 100644 index 0000000..3395dfe --- /dev/null +++ b/modules/binds.lua @@ -0,0 +1,100 @@ +-- 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 + diff --git a/modules/errorlog.lua b/modules/errorlog.lua new file mode 100644 index 0000000..1e6430f --- /dev/null +++ b/modules/errorlog.lua @@ -0,0 +1,15 @@ +-- 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 + diff --git a/modules/global.lua b/modules/global.lua new file mode 100644 index 0000000..3b411e6 --- /dev/null +++ b/modules/global.lua @@ -0,0 +1,5 @@ +-- 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 diff --git a/modules/static_tags.lua b/modules/static_tags.lua new file mode 100644 index 0000000..a20724d --- /dev/null +++ b/modules/static_tags.lua @@ -0,0 +1,62 @@ +-- 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) diff --git a/modules/temp_crutches.lua b/modules/temp_crutches.lua new file mode 100644 index 0000000..f2761f5 --- /dev/null +++ b/modules/temp_crutches.lua @@ -0,0 +1,16 @@ +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) diff --git a/rc.lua b/rc.lua index e02f13b..d98cf67 100644 --- a/rc.lua +++ b/rc.lua @@ -1,61 +1,15 @@ ---libraries -local awful = require("awful") -local beautiful = require("beautiful") -local gears = require("gears") - ---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) +-- 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" + +-- Modules list +require("modules.errorlog") +require("modules.base") +require("modules.global") +require("modules.binds") +require("modules.temp_crutches") +require("modules.static_tags") diff --git a/rc_dynamic_tags.lua b/rc_dynamic_tags.lua new file mode 100644 index 0000000..7848e31 --- /dev/null +++ b/rc_dynamic_tags.lua @@ -0,0 +1,571 @@ +-- 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) +-- }}} +