rainbow: new uselessgaps layouts

.gitignore

@@ -1 +1,2 @@
 rc.lua
+vain

yawn/README.md

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+Yahoo's Awesome (WM) Weather Notification
+================================
+
+Yawn is a module for Awesome WM providing brief and compact
+weather notification via naughty lib and Yahoo! Weather API.
+
+Originally a fork of <a href="https://github.com/ioga/perceptive">perceptive</a>, it became a completely new module after various improvements and style changes.
+
+Usage
+-----
+Clone yawn repository into your $XDG_CONFIG_HOME/awesome (Awesome config dir).
+Then, add in your rc.lua:
+
+    require("yawn")
+    yawn.register(123456)
+
+where the function argument is so-called WOEID code of your city.
+To obtain it you can google 'yahoo weather %CITYNAME%' and follow the first link.
+It will look like 
+
+    http://weather.yahoo.com/united-states/california/san-diego-2487889/
+
+and the last number in that link will be the ID you need.
+
+Default units and text widget color are Celsius and #D7D7D7, but they can be changed.
+If you just want to change the color, add a second argument like this:
+
+    yawn.register(123456, "#EEEEEE")
+
+if you want to set Fahrenheit units, add a third argument like this:
+
+    yawn.register(123456, "#EEEEEE", "f")
+
+color argument can be *nil* if you don't want to change it.
+
+Finally, add yawn to your wibox of choice, for instance:
+
+    right_layout:add(yawn.icon)
+    right_layout:add(yawn.widget)
+
+if you just want the notification attached to an existent widget, use *attach* instead:
+
+    yawn.attach(*yourwidget*, 123456)
+
+or 
+
+    yawn.attach(*yourwidgetagain*, 123456, "f")
+
+you can also create a shortcut for the weather popup. In my rc.lua I've got this:
+
+    awful.key({ altkey,  }, "w", function () yawn.show_weather(5) end) 
+
+where altkey is set right below modkey like this:
+
+    altkey = "Mod1"
+
+so I can call the popup for 5 seconds pressing Alt+w.
+
+Localization
+-----
+The default language is English, but if you wish to have a localization, you
+have to add a proper file in ``localizations``. You'll find a
+template to fill in the subdirectory. 
+
+Once you're done, rename it like your locale id, without ".utf8". In my case:
+
+    $ lua
+    Lua 5.2.1  Copyright (C) 1994-2012 Lua.org, PUC-Rio
+    > print(os.getenv("LANG"))
+    it_IT.utf8
+    > 
+
+hence my file (Italian localization) has been named "it_IT".
+
+**NOTE:** If you create a localization, feel free to send me! I will add it.
+
+Screenshot
+-----
+![Screenshot][1]
+
+[1]: http://i.imgur.com/6JtjdBF.jpg
+
+License
+-----
+<a href="http://www.wtfpl.net"><img src="http://www.wtfpl.net/wp-content/uploads/2012/12/logo-220x1601.png"/></a>

yawn/icons/source

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+http://merlinthered.deviantart.com/art/plain-weather-icons-157162192

yawn/init.lua

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+-- yawn, a weather notification module for Awesome WM 3.5+
+
+local os = require("os")
+local wibox = require("wibox")
+local beautiful = require("beautiful")
+local naughty = require("naughty")
+local io = require("io")
+local debug = require("debug")
+
+local string = string
+local timer = timer
+local print = print
+local tonumber = tonumber
+
+module('yawn')
+
+local project_path = debug.getinfo(1, 'S').source:match[[^@(.*/).*$]]
+local localizations_path = project_path .. '/localizations/'
+local icon_path = project_path .. 'icons/'
+local api_url = 'http://weather.yahooapis.com/forecastrss'
+local chosen_units = '?u=c&w=' -- default is Celsius
+local weather_data = nil
+local notification = nil
+local city_id = nil
+sky_na = icon_path .. "na.png"
+local sky = nil
+local chosen_color = nil
+local language = string.gsub(os.getenv("LANG"), ".utf8", "") 
+
+icon = wibox.widget.imagebox()
+widget = wibox.widget.textbox()
+
+function execute(url, callback)
+ 
+    -- Reads from url, then runs the callback function on it
+    
+    local f = io.popen("curl --connect-timeout 1 -fsm 3 '" .. url .. "'" )
+    local ws = f:read("*all")
+    f:close()
+
+    local execute_timer = timer({ timeout = 7 })
+    execute_timer:connect_signal("timeout", function()
+        execute_timer:stop()
+        callback(ws)
+    end)
+    execute_timer:start()
+end
+
+function fetch_weather()
+    execute(api_url..chosen_units..city_id, function(text)
+
+        -- In case of no connection or invalid city ID, widgets won't display
+        if text == "" or text:match("City not found") 
+        then
+            sky = sky_na
+            if text == "" then
+                weather_data = "Service not available at the moment."
+            else
+                weather_data = "<b>City not found!</b>\n" .. 
+                               "Are you sure " .. city_id .. " is your Yahoo city ID?"
+            end
+            return
+        end
+
+        -- Processing raw data
+        weather_data = text:gsub("<.->", "")
+        weather_data = weather_data:match("Current Conditions:.-Full")
+        weather_data = weather_data:gsub("Current Conditions:.-\n", "Now: ")
+        weather_data = weather_data:gsub("Forecast:.-\n", "")
+        weather_data = weather_data:gsub("\nFull", "")
+        weather_data = weather_data:gsub("[\n]$", "")
+        weather_data = weather_data:gsub(" [-] " , ": ")
+        weather_data = weather_data:gsub("[.]", ",")
+        weather_data = weather_data:gsub("High: ", "")
+        weather_data = weather_data:gsub(" Low: ", " - ")
+
+        -- Getting info for text widget
+        local now = weather_data:sub(weather_data:find("Now:")+5, weather_data:find("\n")-1)
+        local forecast = now:sub(1, now:find(",")-1)
+        local units = now:sub(now:find(",")+2, -2)
+
+        -- Day/Night icon change
+        hour = tonumber(os.date("%H")) if hour >= 6 and hour <= 18
+        then -- Day
+            if forecast == "Clear" or forecast == "Fair" then sky = icon_path .. "24.png"
+            elseif forecast == "Partly Cloudy" then sky = icon_path .. "26.png"
+            elseif forecast == "Mostly Cloudy" then sky = icon_path .. "20.png"
+            end
+        else -- Night
+            if forecast == "Clear" or forecast == "Fair" then sky = icon_path .. "23.png"
+            elseif forecast == "Partly Cloudy" then sky = icon_path .. "25.png"
+            elseif forecast == "Mostly Cloudy" then sky = icon_path .. "19.png"
+            end
+        end
+ 
+        if sky == nil then
+            if forecast == "Cloudy" then sky = icon_path .. "18.png"
+            elseif forecast == "Sunny" then sky = icon_path .. "10.png"
+            elseif forecast == "Rain/Thunder" then sky = icon_path .. "00.png"
+            elseif forecast == "Light Snow Showers" then sky = icon_path .. "09.png"
+            elseif forecast == "Snow Flurries" or
+                   forecast == "Blowing Snow" then sky = icon_path .. "12.png"
+            elseif forecast:find("Snow Showers") ~= nil or
+                   forecast:find("Snow") ~= nil or
+                   forecast:find("Sleet") ~= nil then sky = icon_path .. "11.png"            
+            elseif forecast == "Mixed Rain And Snow" then sky = icon_path .. "02.png"
+            elseif forecast == "Mixed Rain And Sleet" then sky = icon_path .. "04.png"
+            elseif forecast == "Mixed Rain And Hail" then sky = icon_path .. "03.png"
+            elseif forecast == "Freezing Drizzle" then sky = icon_path .. "05.png"
+            elseif forecast == "Freezing Rain" then sky = icon_path .. "06png"
+            elseif forecast:find("Wind") ~= nil then sky = icon_path .. "17.png"
+            elseif forecast == "Heavy Snow" then sky = icon_path .. "13.png"
+            elseif forecast:find("Rain") ~= nil or
+                   forecast:find("Drizzle") ~= nil then sky = icon_path .. "07.png"
+            elseif forecast:find("Showers") ~= nil or
+                   forecast:find("Thunderstorm") ~= nil or
+                   forecast:find("Thunder") ~= nil then sky = icon_path .. "08.png" 
+            elseif forecast == "Hail" then sky = icon_path .. "14.png"
+            elseif forecast == "Foggy" or forecast == "Haze" then sky = icon_path .. "16.png"
+            else sky = sky_na
+            end
+        end
+
+        -- Setting widgets
+        icon:set_image(sky)
+        widget:set_markup(" <span font='Tamsyn 10' color='" .. chosen_color .. "'>" .. units .. "</span>")
+        
+        -- Localization
+        if language:find("en_") == nil
+        then
+            for line in io.lines(localizations_path .. language)
+            do
+                word = string.sub(line, 1, line:find("|")-1)
+                translation = string.sub(line, line:find("|")+1)
+                weather_data = string.gsub(weather_data, word, translation)
+            end
+        end
+    end)
+end
+
+function remove_weather()
+    if notification ~= nil then
+        naughty.destroy(notification)
+        notification = nil
+    end
+end
+
+function show_weather(t_out)
+    fetch_weather()
+    remove_weather()
+    notification = naughty.notify({
+        text = weather_data,
+        icon = sky,
+        timeout = t_out,
+        hover_timeout = 0.5,
+        --fg = beautiful.fg_normal,
+        fg = "#D4D4D4",
+        bg = beautiful.bg_normal
+    })
+end
+
+function register(id, color, u)
+    if u == "f" then chosen_units = '?u=f&w=' end
+    chosen_color = color or "#d7d7d7"
+    city_id = id
+    fetch_weather()
+    update_timer = timer({ timeout = 600 })
+    update_timer:connect_signal("timeout", function()
+        fetch_weather()
+    end)
+    update_timer:start()
+    fetch_weather()
+
+    icon:connect_signal("mouse::enter", function()
+        show_weather(0)
+    end)
+    icon:connect_signal("mouse::leave", function()
+        remove_weather()
+    end)
+end
+
+function attach(widget, id, u)
+    register(id, nil, u)
+    widget:connect_signal("mouse::enter", function()
+        show_weather(0)
+    end)
+    widget:connect_signal("mouse::leave", function()
+        remove_weather()
+    end)
+end

yawn/localizations/it_IT

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+Now:|Ora:
+Sun:|Dom:
+Mon:|Lun:
+Tue:|Mar:
+Wed:|Mer:
+Thu:|Gio:
+Fri:|Ven:
+Sat:|Sab:
+Mostly Sunny|Abbastanza Soleggiato
+Sunny|Soleggiato
+Sun|Soleggiato
+Rain/Thunder|Temporali
+Isolated Thunderstorms|Temporali Isolati
+Scattered Thunderstorms|Temporali Sparsi
+Thundershowers|Rovesci Temporaleschi
+Thunderstorms|Temporali
+Thunder|Temporale
+AM|In Mattinata
+PM|Nel Pomeriggio
+Early|In Mattinata
+Late|In Serata
+Few|Sporadiche
+Severe|Forti
+Clear|Sereno
+Fair|Sereno
+Partly|Parzialmente
+Mostly|Molto
+Cloudy|Nuvoloso
+Clouds|Nuvoloso
+Scattered Showers|Temporali Sparsi
+Light Snow Showers|Nevicate Leggere
+Snow Showers|Nevicate
+Heavy Snow|Forti Nevicate
+Scattered Snow Showers|Nevicate Sparse
+Mixed Rain And Snow|Pioggia E Neve
+Mixed Rain And Sleet|Pioggia E Nevischio
+Mixed Snow And Sleet|Neve E Nevischio
+Mixed Rain And Hail|Pioggia E Grandine
+Snow Flurries|Folate Di Neve
+Blowing Snow|Neve Battente
+Blowing Rain|Pioggia Battente
+Heavy Rain|Forti Piogge
+Freezing Rain|Pioggia Congelantesi
+Showers|Piogge
+Light Rain|Pioggia Leggera
+Rain|Piovoso
+Windy|Ventoso
+Wind|Ventoso
+Snow|Neve
+Sleet|Nevischio
+Drizzle|Pioggerella
+Freezing Drizzle|Pioggerella Congelantesi
+Hail|Grandine
+Foggy|Nebbia
+Haze|Nebbia
+Light|Leggere

yawn/localizations/localization_stub

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+Now:|
+Sun:|
+Mon:|
+Tue:|
+Wed:|
+Thu:|
+Fri:|
+Sat:|
+Mostly Sunny|
+Sunny|
+Sun|
+Rain/Thunder|
+Isolated Thunderstorms|
+Scattered Thunderstorms|
+Thundershowers|
+Thunderstorms|
+Thunder|
+AM|
+PM|
+Early|
+Late|
+Few|
+Severe|
+Clear|
+Fair|
+Partly|
+Mostly|
+Cloudy|
+Clouds|
+Scattered Showers|
+Light Snow Showers|
+Snow Showers|
+Heavy Snow|
+Scattered Snow Showers|
+Mixed Rain And Snow|
+Mixed Rain And Sleet|
+Mixed Snow And Sleet|
+Mixed Rain And Hail|
+Snow Flurries|
+Blowing Snow|
+Blowing Rain|
+Heavy Rain|
+Freezing Rain|
+Showers|
+Light Rain|
+Rain|
+Windy|
+Wind|
+Snow|
+Sleet|
+Drizzle|
+Freezing Drizzle|
+Hail|
+Foggy|
+Haze|
+Light|