new widgets added

48 files changed, 144 insertions, 605 deletions

diff --git a/BatteryWidget/README.md b/BatteryWidget/README.md
deleted file mode 100644
index 531a15c..0000000
--- a/BatteryWidget/README.md
+++ /dev/null
@@ -1,26 +0,0 @@
-## Battery widget
-Simple and easy-to-install widget for Awesome Window Manager.
-
-This widget consists of 
-
- - an icon which shows the battery status: ![Battery Widget](./batWid1.png)
- - a pop-up window, which shows up when you hover over it: ![Battery Widget](./batWid2.png)
- - a pop-up warning message which appears when battery level is less that 15%: ![Battery Widget](./batWid3.png) 
-
-## Installation
-
-This widget uses the output of acpi tool.
-- install `acpi` tool:
-```
-sudo apt-get install acpi
-```
-- clone/copy battery.lua file and battery-icons folder to your ~/home/username/.config/awesome/ folder;
-
-- change path to the icons in `battery.lua`;
-
-- include `battery.lua` and add battery widget to your wibox in rc.lua:
-```
-require("battery")
-...
-right_layout:add(batteryIcon)
-```
diff --git a/BatteryWidget/batWid1.png b/BatteryWidget/batWid1.png
deleted file mode 100644
index d1d4e5b..0000000
--- a/BatteryWidget/batWid1.png
+++ /dev/null
diff --git a/BatteryWidget/batWid2.png b/BatteryWidget/batWid2.png
deleted file mode 100644
index 66485cd..0000000
--- a/BatteryWidget/batWid2.png
+++ /dev/null
diff --git a/BatteryWidget/batWid3.png b/BatteryWidget/batWid3.png
deleted file mode 100644
index 67d5fd4..0000000
--- a/BatteryWidget/batWid3.png
+++ /dev/null
diff --git a/BatteryWidget/battery-icons/100.png b/BatteryWidget/battery-icons/100.png
deleted file mode 100644
index 48cc412..0000000
--- a/BatteryWidget/battery-icons/100.png
+++ /dev/null
diff --git a/BatteryWidget/battery-icons/20.png b/BatteryWidget/battery-icons/20.png
deleted file mode 100644
index e3b455b..0000000
--- a/BatteryWidget/battery-icons/20.png
+++ /dev/null
diff --git a/BatteryWidget/battery-icons/40.png b/BatteryWidget/battery-icons/40.png
deleted file mode 100644
index 5de8a1d..0000000
--- a/BatteryWidget/battery-icons/40.png
+++ /dev/null
diff --git a/BatteryWidget/battery-icons/60.png b/BatteryWidget/battery-icons/60.png
deleted file mode 100644
index 483506f..0000000
--- a/BatteryWidget/battery-icons/60.png
+++ /dev/null
diff --git a/BatteryWidget/battery-icons/80.png b/BatteryWidget/battery-icons/80.png
deleted file mode 100644
index 11dc029..0000000
--- a/BatteryWidget/battery-icons/80.png
+++ /dev/null
diff --git a/BatteryWidget/battery.lua b/BatteryWidget/battery.lua
deleted file mode 100644
index 4b2d069..0000000
--- a/BatteryWidget/battery.lua
+++ /dev/null
@@ -1,56 +0,0 @@
-local wibox = require("wibox")
-local awful = require("awful")
-local naughty = require("naughty")
-
-function showBatteryWidgetPopup()
-  local save_offset = offset
-  naughty.notify({
-    text = awful.util.pread("acpi | cut -d, -f 2,3"),
-    title = "Battery status",
-    timeout = 5, hover_timeout = 0.5,
-    width = 160,
-  })
-end
-
-function showWarningWidgetPopup()
-  local charge = tonumber(awful.util.pread("acpi | cut -d, -f 2 | egrep -o '[0-9]{1,3}'"))
-  if (charge < 15) then 
-    naughty.notify({
-      text = "Huston, we have a problem",
-      title = "Battery dying",
-      timeout = 5, hover_timeout = 0.5,
-      position = "bottom_right",
-      bg = "#F06060",
-      fg = "#EEE9EF",
-      width = 200,
-    })
-  end
-end
-
-function showBatteryWidgetIcon()
-    local charge = tonumber(awful.util.pread("acpi | cut -d, -f 2 | egrep -o '[0-9]{1,3}'"))
-    local batteryType   
-
-    if (charge >= 0 and charge < 20) then batteryType=20
-    elseif (charge >= 20 and charge < 40) then batteryType=40
-    elseif (charge >= 40 and charge < 60) then batteryType=60
-    elseif (charge >= 60 and charge < 80) then batteryType=80
-    elseif (charge >= 80 and charge <= 100) then batteryType=100
-    end
-
-    batteryIcon:set_image("/home/username/.config/awesome/battery-icons/" .. batteryType .. ".png")
-end
-
-batteryIcon = wibox.widget.imagebox()
-showBatteryWidgetIcon()
-batteryIcon:connect_signal("mouse::enter", function() showBatteryWidgetPopup() end)
-
--- timer to refresh battery icon
-batteryWidgetTimer = timer({ timeout = 5 })  
-batteryWidgetTimer:connect_signal("timeout",  function() showBatteryWidgetIcon() end)
-batteryWidgetTimer:start()
-
--- timer to refresh battery warning
-batteryWarningTimer = timer({ timeout = 50 })  
-batteryWarningTimer:connect_signal("timeout",  function() showWarningWidgetPopup() end)
-batteryWarningTimer:start()
diff --git a/EmailWidget/README.md b/EmailWidget/README.md
deleted file mode 100644
index 6f204ca..0000000
--- a/EmailWidget/README.md
+++ /dev/null
@@ -1,26 +0,0 @@
-This widget consists of an icon with counter which shows number of unread emails: ![email icon](./emailWidgetScrnsht.png)
-and a popup message which appears when mouse hovers over an icon: ![email popup](./emailWidgetScrnsht2.png)
-
-## Installation
-
-To install it either clone [EmailWidget](https://github.com/streetturtle/AwesomeWM/tree/master/EmailWidget) project under `~/.config/awesome/` or download a .zip archive and unzip it there.
-
-After provide your credentials in python scripts so that they could connect to server and add following lines in your **rc.lua** file:
-
-```lua
-require("email")
-...
-right_layout:add(emailWidget_icon)
-right_layout:add(emailWidget_counter)
-```
-
-## How it works
-
-This widget uses the output of two python scripts, first is called every 5 seconds - it returns number of unread emails and second is called when mouse hovers over an icon and displays content of those emails. For both of them you'll need to provide your credentials and imap server. For testing they can simply be called from console:
-
-``` bash
-python ~/.config/awesome/email/countUnreadEmails.py 
-python ~/.config/awesome/email/readEmails.py 
-```
-
-Note that getting number of unread emails could take some time, so instead of `pread` or `spawn_with_shell` functions I use DBus, you can read more about it in [this]({{site.url}}/2015/09/fix-awesome-freezes) post.
diff --git a/EmailWidget/email.lua b/EmailWidget/email.lua
deleted file mode 100644
index 3f486cf..0000000
--- a/EmailWidget/email.lua
+++ /dev/null
@@ -1,40 +0,0 @@
-local wibox = require("wibox")
-local awful = require("awful")
-local naughty = require("naughty")
-
-function showEmailWidgetPopup()	
-	local save_offset = offset
-	local popuptext = "test"
-	naughty.notify({
-		title = "Unread emails",
-		text = awful.util.pread("python /home/username/.config/awesome/getUnreadEmails.py"),
-		timeout = 10, 
-		width = 300,
-		fg = "#ffffff",
-		bg = "#333333aa",
-		})
-end
-
--- Icon which shows unread emails when hover
-emailIcon = wibox.widget.imagebox()
-emailIcon:set_image("/home/username/.config/awesome/mail.png")
-emailIcon:connect_signal("mouse::enter", function() showEmailWidgetPopup() end)
-
-dbus.request_name("session", "ru.console.df")
-dbus.add_match("session", "interface='ru.console.df', member='fsValue' " )
-dbus.connect_signal("ru.console.df", 
-	function (...)
-		local data = {...}
-		local dbustext = data[2]
-		emailCount:set_text(dbustext)
-	end)
-
--- Counter which shows number of unread emails
-emailCount = wibox.widget.textbox()
-
-emailCountTimer = timer ({timeout = 5})
-emailCountTimer:connect_signal ("timeout", 
-	function ()
-		awful.util.spawn_with_shell("dbus-send --session --dest=org.naquadah.awesome.awful /ru/console/df ru.console.df.fsValue string:$(python /home/username/.config/awesome/getUnreadEmailsNum.py)" )
-	end)
-emailCountTimer:start()
diff --git a/EmailWidget/emailWidgetScrnsht.png b/EmailWidget/emailWidgetScrnsht.png
deleted file mode 100644
index 07b69ce..0000000
--- a/EmailWidget/emailWidgetScrnsht.png
+++ /dev/null
diff --git a/EmailWidget/emailWidgetScrnsht2.png b/EmailWidget/emailWidgetScrnsht2.png
deleted file mode 100644
index e2acc0c..0000000
--- a/EmailWidget/emailWidgetScrnsht2.png
+++ /dev/null
diff --git a/EmailWidget/getUnreadEmails.py b/EmailWidget/getUnreadEmails.py
deleted file mode 100644
index 8b4714a..0000000
--- a/EmailWidget/getUnreadEmails.py
+++ /dev/null
@@ -1,39 +0,0 @@
-#!/usr/bin/python
-
-import imaplib
-import email
-import datetime
-
-def process_mailbox(M):
-    rv, data = M.search(None, "UNSEEN")
-    if rv != 'OK':
-        print "No messages found!"
-        return
-
-    for num in data[0].split():
-        # rv, data = M.fetch(num, '(RFC822)')     # mark us read
-        rv, data = M.fetch(num, '(BODY.PEEK[])')  # don't mark us read
-        if rv != 'OK':
-            print "ERROR getting message", num
-            return
-
-        msg = email.message_from_string(data[0][1])
-        print 'From:', msg['From']
-        print 'Subject: %s' % (msg['Subject'])
-        date_tuple = email.utils.parsedate_tz(msg['Date'])
-        if date_tuple:
-            local_date = datetime.datetime.fromtimestamp(
-            email.utils.mktime_tz(date_tuple))
-            print "Local Date:", local_date.strftime("%a, %d %b %Y %H:%M:%S")
-            print
-
-M=imaplib.IMAP4_SSL("imap.whatever.com", 993)
-M.login("username","password")
-
-rv, data = M.select("INBOX")
-if rv == 'OK':
-    process_mailbox(M)
-    M.close()
-
-M.logout()
-
diff --git a/EmailWidget/getUnreadEmailsNum.py b/EmailWidget/getUnreadEmailsNum.py
deleted file mode 100644
index 5599f2e..0000000
--- a/EmailWidget/getUnreadEmailsNum.py
+++ /dev/null
@@ -1,16 +0,0 @@
-#!/usr/bin/python
-
-import imaplib
-import email
-
-M=imaplib.IMAP4_SSL("imap.whatever.com", 993)
-M.login("username","password")
-
-status, counts = M.status("INBOX","(MESSAGES UNSEEN)")
-
-if status == "OK":
-	unread = int(counts[0].split()[4][:-1])
-else:
-	unread = "N/A" 
-
-print(unread)
diff --git a/EmailWidget/mail.png b/EmailWidget/mail.png
deleted file mode 100644
index 1df6fae..0000000
--- a/EmailWidget/mail.png
+++ /dev/null
diff --git a/EmailWidget/mailWathcer.py b/EmailWidget/mailWathcer.py
deleted file mode 100644
index b116521..0000000
--- a/EmailWidget/mailWathcer.py
+++ /dev/null
@@ -1,100 +0,0 @@
-#!/usr/bin/python
-
-import imaplib
-import email
-import datetime
-
-def process_mailbox(M):
-  rv, data = M.search(None, "UNSEEN")
-  if rv != 'OK':
-      print "No messages found!"
-      return
-
-  for num in data[0].split():
-      # rv, data = M.fetch(num, '(RFC822)')
-      rv, data = M.fetch(num, '(BODY.PEEK[])')
-      if rv != 'OK':
-          print "ERROR getting message", num
-          return
-
-      msg = email.message_from_string(data[0][1])
-      print 'From:', msg['From']
-      print 'Subject: %s' % (msg['Subject'])
-      print 'Raw Date:', msg['Date']
-      date_tuple = email.utils.parsedate_tz(msg['Date'])
-      if date_tuple:
-          local_date = datetime.datetime.fromtimestamp(
-              email.utils.mktime_tz(date_tuple))
-          print "Local Date:", \
-              local_date.strftime("%a, %d %b %Y %H:%M:%S")
-
-
-M=imaplib.IMAP4_SSL("imap.cern.ch", 993)
-M.login("pavel.makhov@cern.ch","cB#h8g!2n")
-
-# status, counts = M.status("INBOX","(MESSAGES UNSEEN)")
-# # status, counts = M.status("INBOX/!Edh-team","(MESSAGES UNSEEN)")
-
-# unread = counts[0].split()[4][:-1]
-
-# # print(status) 
-# print(unread)
-rv, data = M.select("INBOX")
-if rv == 'OK':
-    print "Processing mailbox...\n"
-    process_mailbox(M) # ... do something with emails, see below ...
-    M.close()
-M.logout()
-
-
-# M.select("INBOX")
-# status, response = M.search('INBOX', '(UNSEEN)')
-
-# unread_msg_nums = response[0].split()
-
-# # Print the count of all unread messages
-# print len(unread_msg_nums)
-
-# print 'HEADER:'
-# typ, msg_data = M.fetch('1', '(BODY.PEEK[HEADER])')
-# for response_part in msg_data:
-#   if isinstance(response_part, tuple):
-#       print response_part[1]
-
-
-
-
-# da = []
-# # for e_id in unread_msg_nums:
-# _, response = M.fetch(1, '(BODY.PEEK[TEXT])')
-# 	# _, response = M.fetch(e_id, '(UID BODY[TEXT])')
-# da.append(response[0][1])
-# print da
-
-
-
-# typ, data = M.select ("INBOX/!Edh-team")
-
-# status, response = imap.search('INBOX', '(UNSEEN)')
-
-# unread_msg_num = response[0].split()
-
-# Print the count of all unread messages
-
-#print typ
-#print data
-
-# for num in data[0].split():
-#   typ, data = M.fetch(num, '(RFC822)')
-#   print 'Message %s\n%s\n' % (num, data[0][1])
-
-# for response_part in data:
-#    if isinstance(response_part, tuple):
-#       msg = email.message_from_string(response_part[1])
-#       for header in [ 'subject', 'to', 'from' ]:
-#          print '%-8s: %s' % (header.upper(), msg[header])
-
-
-
-# M.close()
-# M.logout()
diff --git a/MouseBatteryWidget/mouse-battery.lua b/MouseBatteryWidget/mouse-battery.lua
deleted file mode 100644
index 7b3fd4c..0000000
--- a/MouseBatteryWidget/mouse-battery.lua
+++ /dev/null
@@ -1,33 +0,0 @@
-local wibox = require("wibox")
-local awful = require("awful")
-
--- text widget
-mouse_widget = wibox.widget.textbox()
-mouse_widget:set_font('Play 9')
-
-function update_mouse_widget(widget)
- local current = awful.util.pread(
-   "upower -i /org/freedesktop/UPower/devices/mouse_0003o046Do101Ax0006 " ..
-   "| grep percentage | grep -E -o '[0-9]+'")
-  widget:set_text(current)
-end
-
-mouse_timer = timer({ timeout = 3600 })
-mouse_timer:connect_signal("timeout", function () update_mouse_widget(mouse_widget) end)
-mouse_timer:start()
-mouse_timer:emit_signal("timeout")
-
--- icon widget
-mouse_battery_icon = wibox.widget.imagebox()
-
-function update_mouse_battery_icon(icon)
-    local iconName = awful.util.pread("upower -i /org/freedesktop/UPower/devices/mouse_0003o046Do101Ax0006 " ..
-    "| grep icon-name | grep -oP \"(?<=').*(?=')\"")
-    icon:set_image("/usr/share/icons/gnome/scalable/status/" .. string.gsub(iconName, "\n", "") .. ".svg")
-end
-
-mouse_battery_timer = timer({ timeout = 60 })
-mouse_battery_timer:connect_signal("timeout",  function() update_mouse_battery_icon(mouse_battery_icon) end)
-mouse_battery_timer:start()
-
-mouse_battery_timer:emit_signal("timeout")
diff --git a/MouseBatteryWidget/mouse-battery.png b/MouseBatteryWidget/mouse-battery.png
deleted file mode 100644
index 70a721a..0000000
--- a/MouseBatteryWidget/mouse-battery.png
+++ /dev/null
diff --git a/README.md b/README.md
index c57f643..81824e9 100644
--- a/README.md
+++ b/README.md
@@ -1,129 +1,5 @@
 # AwesomeWM
 
-Set of simple widgets for Awesome Window Manager consists of following widgets:
+Set of simple widgets compatible with Awesome Window Manager v.4.
 
- - [Battery Widget](https://github.com/streetturtle/AwesomeWM#battery-widget)
- - [Email Widget](https://github.com/streetturtle/AwesomeWM#email-widget)
- - [Mouse Battery Widget](https://github.com/streetturtle/AwesomeWM#mouse-battery-widget)
- - [Rates Widget](https://github.com/streetturtle/AwesomeWM#rates-widget)
- - [Spotify Widget](https://github.com/streetturtle/AwesomeWM#spotify-widget)
- - [Volume Control Widget](https://github.com/streetturtle/AwesomeWM#volume-control-widget)
-
-Note that these widgets work with Awesome WM 3.5 version. I'm currently migrating them to 4.0.
-
-## Battery widget
-
-This widget consists of
-
- - an icon which shows the battery status: ![Battery Widget](https://raw.githubusercontent.com/streetturtle/AwesomeWM/master/BatteryWidget/batWid1.png)
- - a pop-up window, which shows up when you hover over it: ![Battery Widget](https://raw.githubusercontent.com/streetturtle/AwesomeWM/master/BatteryWidget/batWid2.png)
- - a pop-up warning message which appears when battery level is less that 15%: ![Battery Widget](https://raw.githubusercontent.com/streetturtle/AwesomeWM/master/BatteryWidget/batWid3.png)
-
-**Installation**
-
-This widget uses the output of acpi tool.
-- install `acpi` tool:
-```
-sudo apt-get install acpi
-```
-- clone/copy battery.lua file and battery-icons folder to your ~/home/username/.config/awesome/ folder;
-
-- change path to the icons in `battery.lua`;
-
-- include `battery.lua` and add battery widget to your wibox in rc.lua:
-```
-require("battery")
-...
-right_layout:add(batteryIcon)
-```
-
----
-
-## Email widget
-
-This widget consists of an icon with counter which shows number of unread emails: ![email icon](https://raw.githubusercontent.com/streetturtle/AwesomeWM/master/EmailWidget/emailWidgetScrnsht.png)
-and a popup message which appears when mouse hovers over an icon: ![email popup](https://raw.githubusercontent.com/streetturtle/AwesomeWM/master/EmailWidget/emailWidgetScrnsht2.png)
-
-**Installation**
-
-To install it either clone [EmailWidget](https://github.com/streetturtle/AwesomeWM/tree/master/EmailWidget) project under `~/.config/awesome/` or download a .zip archive and unzip it there.
-
-After provide your credentials in python scripts so that they could connect to server and add following lines in your **rc.lua** file:
-
-```lua
-require("email")
-...
-right_layout:add(emailWidget_icon)
-right_layout:add(emailWidget_counter)
-```
-
-**How it works**
-
-This widget uses the output of two python scripts, first is called every 5 seconds - it returns number of unread emails and second is called when mouse hovers over an icon and displays content of those emails. For both of them you'll need to provide your credentials and imap server. For testing they can simply be called from console:
-
-```bash
-python ~/.config/awesome/email/countUnreadEmails.py
-python ~/.config/awesome/email/readEmails.py
-```
-
-Note that getting number of unread emails could take some time, so instead of `pread` or `spawn_with_shell` functions I use DBus, you can read more about it in [this](http://pavelmakhov.com/2015/09/fix-awesome-freezes) post.
-
----
-
-## Mouse Battery Widget
-
-This widget shows the battery status of wireless mouse: ![screenshot](https://raw.githubusercontent.com/streetturtle/AwesomeWM/master/MouseBatteryWidget/mouse-battery.png)
-
- Include `mouse-battery` and add battery widget to your wibox in rc.lua (you can use both icon and text, or any of them separately):
-
-```lua
-require("mouse-battery")
-...
-right_layout:add(mouse_battery_icon) -- icon
-right_layout:add(mouse_widget)       -- text
-```
-
-Read more about how it works here: [Mouse Battery status widget for Awesome WM](http://pavelmakhov.com/2017/01/awesome-wm-mouse-battery)
-
----
-
-## Rates widget
-
-Rates widget showing currency rate for chosen currencies with pop-up appearing when mouse hovers over it.
-More about this widget in this two posts:
- - http://pavelmakhov.com/2016/01/how-to-create-widget
- - http://pavelmakhov.com/2016/01/how-to-create-widget-part-2  
-
----
-
-## Spotify widget
-
-Widget displaying currently playing song by Spotify application:
-![screenshot](https://raw.githubusercontent.com/streetturtle/AwesomeWM/master/Spotify/screenshot.png)
-
-You can read more about spotify integration in this blog [post](http://pavelmakhov.com/2016/02/awesome-wm-spotify).
-
----
-
-## Volume control widget
-
-Simple and easy-to-install widget for Awesome Window Manager.
-This widget represents the sound level: ![Volume Wiget](https://github.com/streetturtle/AwesomeWM/raw/master/VolumeWidget/volWid.png)
-
-**Installation**
-
-- clone/copy volume.lua file and volume-icons folder to your `~/home/username/.config/awesome/` folder;
-
-- change path to the icons in `volume.lua`:
-
-```
-widget:set_image("/home/<username>/.config/awesome/volume-icons/" .. volumeLevel .. ".png")
-```
-
-- include `volume.lua` and add volume widget to your wibox in rc.lua:
-
-```
-require("volume")
-...
-right_layout:add(volumeWidget)
-```
+Coming soon
diff --git a/RatesWidget/currency.png b/RatesWidget/currency.png
deleted file mode 100644
index 4c7dbce..0000000
--- a/RatesWidget/currency.png
+++ /dev/null
diff --git a/RatesWidget/rates.lua b/RatesWidget/rates.lua
deleted file mode 100644
index 6fa2e47..0000000
--- a/RatesWidget/rates.lua
+++ /dev/null
@@ -1,39 +0,0 @@
-local wibox = require("wibox")
-local awful = require("awful")
-
-rateWidget = wibox.widget.textbox()
-
--- DBus (Command are sent to Dbus, which prevents Awesome from freezу)
-sleepTimerDbus = timer ({timeout = 1800})
-sleepTimerDbus:connect_signal ("timeout", 
-	function ()
-		awful.util.spawn_with_shell("dbus-send --session --dest=org.naquadah.awesome.awful /com/console/rate com.console.rate.rateWidget string:$(python ~/.config/awesome/rates/rates.py)" )
-	end)
-sleepTimerDbus:start()
-sleepTimerDbus:emit_signal("timeout")
-
-dbus.request_name("session", "com.console.rate")
-dbus.add_match("session", "interface='com.console.rate', member='rateWidget' " )
-dbus.connect_signal("com.console.rate", 
-	function (...)
-		local data = {...}
-		local dbustext = data[2]
-		rateWidget:set_text(dbustext)
-	end)
-
--- The notification popup which shows rates for other currencies
-function showRatesPopup()   
-    naughty.notify({
-        title = "Rates",
-        text = awful.util.pread("python ~/.config/awesome/rates/ratesPopup.py"), 
-        icon = "/home/username/.config/awesome/rates/currency.png",
-        icon_size = 100,
-        timeout = 10, 
-        width = 300,
-        padding = 100,
-        fg = "#ffffff",
-        bg = "#333333aa",
-    })
-end
-
-rateWidget:connect_signal("mouse::enter", function() showRatesPopup() end)
\ No newline at end of file
diff --git a/RatesWidget/rates.py b/RatesWidget/rates.py
deleted file mode 100644
index 9a12462..0000000
--- a/RatesWidget/rates.py
+++ /dev/null
@@ -1,9 +0,0 @@
-#!/usr/bin/python
-
-import requests
-import json
-
-r = requests.get("http://api.fixer.io/latest?symbols=CHF,EUR")
-resp = json.loads(r.content)
-
-print resp["rates"]["CHF"]
\ No newline at end of file
diff --git a/RatesWidget/ratesPopup.py b/RatesWidget/ratesPopup.py
deleted file mode 100644
index 4ac6cce..0000000
--- a/RatesWidget/ratesPopup.py
+++ /dev/null
@@ -1,11 +0,0 @@
-#!/usr/bin/python
-
-import requests
-import json
-
-r = requests.get("http://api.fixer.io/latest?symbols=USD,EUR,JPY,GBP,CHF,CAD,RUB")
-resp = json.loads(r.content)
-rates = resp["rates"]
-
-for currency, rate in rates.items():
-    print currency, rate
diff --git a/RatesWidget/readme.md b/RatesWidget/readme.md
deleted file mode 100644
index d13bae1..0000000
--- a/RatesWidget/readme.md
+++ /dev/null
@@ -1,8 +0,0 @@
-# Rates Widget

-

-Widget for Awesome WM which displays the currency rate between Swiss Frank and Euro. For the rate API it uses [fixer.io](http://fixer.io/) - JSON API for foreign exchange rates and currency conversion. And a python script which calls this API.

-

-You can read more about it in these posts:

-

- - http://pavelmakhov.com/2016/01/how-to-create-widget/

- - http://pavelmakhov.com/2016/01/how-to-create-widget-part-2/

diff --git a/Spotify/screenshot.png b/Spotify/screenshot.png
deleted file mode 100644
index 9893a92..0000000
--- a/Spotify/screenshot.png
+++ /dev/null
diff --git a/Spotify/spotify.lua b/Spotify/spotify.lua
deleted file mode 100644
index 828d3e6..0000000
--- a/Spotify/spotify.lua
+++ /dev/null
@@ -1,15 +0,0 @@
-local wibox = require("wibox")
-local awful = require("awful")
-
-spotify_widget = wibox.widget.textbox()
-
-function updateSpotifyWidget(widget)
-  local current = awful.util.pread('sp current-oneline')
-  widget:set_text(current)
-end
-
-spotify_timer = timer ({timeout = 10})
-spotify_timer:connect_signal ("timeout", function() updateSpotifyWidget(spotify_widget) end) 
-spotify_timer:start()
-
-spotify_timer:emit_signal("timeout")
\ No newline at end of file
diff --git a/VolumeWidget/README.md b/VolumeWidget/README.md
deleted file mode 100644
index 312fa4d..0000000
--- a/VolumeWidget/README.md
+++ /dev/null
@@ -1,21 +0,0 @@
-## Volume widget
-Simple and easy-to-install widget for Awesome Window Manager.
-
-This widget represents the sound level: ![Volume Wiget](./volWid.png)
-
-## Installation
-
-- clone/copy volume.lua file and volume-icons folder to your `~/home/username/.config/awesome/` folder;
-
-- change path to the icons in `volume.lua`:
-
-```
-widget:set_image("/home/<username>/.config/awesome/volume-icons/" .. volumeLevel .. ".png")
-```
-
-- include `volume.lua` and add volume widget to your wibox in rc.lua:
-```
-require("volume")
-...
-right_layout:add(volumeWidget)
-```
diff --git a/VolumeWidget/volWid.png b/VolumeWidget/volWid.png
deleted file mode 100644
index fdfdd20..0000000
--- a/VolumeWidget/volWid.png
+++ /dev/null
diff --git a/VolumeWidget/volume-icons/1.png b/VolumeWidget/volume-icons/1.png
deleted file mode 100644
index 3f4e6b4..0000000
--- a/VolumeWidget/volume-icons/1.png
+++ /dev/null
diff --git a/VolumeWidget/volume-icons/2.png b/VolumeWidget/volume-icons/2.png
deleted file mode 100644
index 9a488c7..0000000
--- a/VolumeWidget/volume-icons/2.png
+++ /dev/null
diff --git a/VolumeWidget/volume-icons/3.png b/VolumeWidget/volume-icons/3.png
deleted file mode 100644
index a1bfb30..0000000
--- a/VolumeWidget/volume-icons/3.png
+++ /dev/null
diff --git a/VolumeWidget/volume-icons/4.png b/VolumeWidget/volume-icons/4.png
deleted file mode 100644
index 8f11110..0000000
--- a/VolumeWidget/volume-icons/4.png
+++ /dev/null
diff --git a/VolumeWidget/volume-icons/5.png b/VolumeWidget/volume-icons/5.png
deleted file mode 100644
index 613cb4a..0000000
--- a/VolumeWidget/volume-icons/5.png
+++ /dev/null
diff --git a/VolumeWidget/volume-icons/6.png b/VolumeWidget/volume-icons/6.png
deleted file mode 100644
index 1defc8a..0000000
--- a/VolumeWidget/volume-icons/6.png
+++ /dev/null
diff --git a/VolumeWidget/volume-icons/7.png b/VolumeWidget/volume-icons/7.png
deleted file mode 100644
index 8207899..0000000
--- a/VolumeWidget/volume-icons/7.png
+++ /dev/null
diff --git a/VolumeWidget/volume-icons/8.png b/VolumeWidget/volume-icons/8.png
deleted file mode 100644
index 423f213..0000000
--- a/VolumeWidget/volume-icons/8.png
+++ /dev/null
diff --git a/VolumeWidget/volume-icons/9.png b/VolumeWidget/volume-icons/9.png
deleted file mode 100644
index e7c40df..0000000
--- a/VolumeWidget/volume-icons/9.png
+++ /dev/null
diff --git a/VolumeWidget/volume.lua b/VolumeWidget/volume.lua
deleted file mode 100644
index 34c12f5..0000000
--- a/VolumeWidget/volume.lua
+++ /dev/null
@@ -1,34 +0,0 @@
-local wibox = require("wibox")
-local awful = require("awful")
-
-volume_widget = wibox.widget.imagebox()
-
-function update_volume(widget)
-  local fd = io.popen("amixer -D pulse sget Master")
-  local status = fd:read("*all")
-  fd:close()
-
-  local volume = string.match(status, "(%d?%d?%d)%%")
-  volume = tonumber(string.format("% 3d", volume))
-
-  status = string.match(status, "%[(o[^%]]*)%]")
-
-  if (volume >= 0 and volume < 10) then volumeLevel=1
-    elseif (volume >= 10 and volume < 20) then volumeLevel=2
-    elseif (volume >= 20 and volume < 30) then volumeLevel=3
-    elseif (volume >= 30 and volume < 40) then volumeLevel=4
-    elseif (volume >= 40 and volume < 50) then volumeLevel=5
-    elseif (volume >= 50 and volume < 60) then volumeLevel=6
-    elseif (volume >= 60 and volume < 70) then volumeLevel=7
-    elseif (volume >= 70 and volume < 80) then volumeLevel=8
-    elseif (volume >= 80 and volume <= 100) then volumeLevel=9
-  end
-
-  widget:set_image("/home/pashik/.config/awesome/volume-icons/" .. volumeLevel .. ".png")
-end
-
-update_volume(volume_widget)
-
-mytimer = timer({ timeout = 0.2 })
-mytimer:connect_signal("timeout", function () update_volume(volume_widget) end)
-mytimer:start()
\ No newline at end of file
diff --git a/battery-widget-v4/battery.lua b/battery-widget/battery.lua
index b391b2c..14fef67 100644
--- a/battery-widget-v4/battery.lua
+++ b/battery-widget/battery.lua
@@ -3,16 +3,19 @@ local awful = require("awful")
 local naughty = require("naughty")
 local watch = require("awful.widget.watch")
 
+batteryIcon = wibox.widget { widget = wibox.widget.imagebox }
+
+-- acpi sample outputs
 -- Battery 0: Discharging, 75%, 01:51:38 remaining
 -- Battery 0: Charging, 53%, 00:57:43 until charged
 
-batteryIcon = wibox.widget { widget = wibox.widget.imagebox }
+local path_to_icons = "/usr/share/icons/Arc-Icons/panel/22/"
 
 watch(
     "acpi", 10,
     function(widget, stdout, stderr, exitreason, exitcode)
         local batteryType
-        local bar, status, charge, time = string.match(stdout, '(.+): (%a+), (%d%d)%%, (.+)')
+        local _, status, charge, time = string.match(stdout, '(.+): (%a+), (%d%d)%%, (.+)')
         charge = tonumber(charge)
         if (charge >= 0 and charge < 20) then 
             batteryType="battery-empty"
@@ -25,7 +28,7 @@ watch(
         if status == 'Charging' then 
             batteryType = batteryType .. '-charging'
         end
-        batteryIcon.image = "/usr/share/icons/Arc-Icons/panel/22/" .. batteryType .. ".svg"
+        batteryIcon.image = path_to_icons .. batteryType .. ".svg"
     end
 )
 
@@ -55,4 +58,4 @@ function show_battery_warning()
 end
 
 -- popup with battery info
-batteryIcon:connect_signal("mouse::enter", function() show_battery_status() end)
+batteryIcon:connect_signal("mouse::enter", function() show_battery_status() end)
\ No newline at end of file
diff --git a/brightness-widget/brightness.lua b/brightness-widget/brightness.lua
new file mode 100644
index 0000000..78e4916
--- /dev/null
+++ b/brightness-widget/brightness.lua
@@ -0,0 +1,17 @@
+local wibox = require("wibox")
+local awful = require("awful")
+local watch = require("awful.widget.watch")
+
+brightness_widget = wibox.widget.textbox()
+brightness_widget:set_font('Play 9')
+
+brightness_icon = wibox.widget.imagebox()
+brightness_icon:set_image("/usr/share/icons/Arc-Icons/actions/22/object-inverse.png")
+
+watch(
+    "xbacklight -get", 1,
+    function(widget, stdout, stderr, exitreason, exitcode)
+        local brightness_level = tonumber(string.format("%.0f", stdout))
+        brightness_widget:set_text(brightness_level)
+    end
+)
\ No newline at end of file
diff --git a/email-widget/count_unread_emails.py b/email-widget/count_unread_emails.py
new file mode 100644
index 0000000..f4d2b86
--- /dev/null
+++ b/email-widget/count_unread_emails.py
@@ -0,0 +1,16 @@
+#!/usr/bin/python
+
+import imaplib
+import email
+
+M=imaplib.IMAP4_SSL("mail.teenagemutantninjaturtles.com", 993)
+M.login("mickey@tmnt.com","cowabunga")
+
+status, counts = M.status("INBOX","(MESSAGES UNSEEN)")
+
+if status == "OK":
+	unread = counts[0].split()[4][:-1]
+else:
+	unread = "N/A" 
+
+print(unread)
\ No newline at end of file
diff --git a/email-widget/email.lua b/email-widget/email.lua
new file mode 100644
index 0000000..22a7b6d
--- /dev/null
+++ b/email-widget/email.lua
@@ -0,0 +1,42 @@
+local wibox = require("wibox")
+local awful = require("awful")
+local naughty = require("naughty")
+local watch = require("awful.widget.watch")
+
+local path_to_icons = "/usr/share/icons/Arc-Icons/actions/22/"
+
+email_widget = wibox.widget.textbox()
+email_widget:set_font('Play 9')
+
+email_icon = wibox.widget.imagebox()
+email_icon:set_image(path_to_icons .. "/mail-mark-new.png")
+
+watch(
+    "python /home/<username>/.config/awesome/email/count_unread_emails.py", 20,
+    function(widget, stdout, stderr, exitreason, exitcode)
+        local unread_emails_num = tonumber(stdout)
+        if (unread_emails_num > 0) then
+        	email_icon:set_image(path_to_icons .. "/mail-mark-unread.png")
+	        email_widget:set_text(stdout)
+        elseif (unread_emails_num == 0) then
+        	email_icon:set_image(path_to_icons .. "/mail-message-new.png")
+   	        email_widget:set_text("")
+        end	
+    end
+)
+
+
+function show_emails()
+    awful.spawn.easy_async([[bash -c 'python /home/<username>/.config/awesome/email/read_unread_emails.py']],
+        function(stdout, stderr, reason, exit_code)   
+            naughty.notify{
+                text = stdout,
+                title = "Unread Emails",
+                timeout = 5, hover_timeout = 0.5,
+                width = 400,
+            }
+        end
+    )
+end
+
+email_icon:connect_signal("mouse::enter", function() show_emails() end)
\ No newline at end of file
diff --git a/email-widget/read_unread_emails.py b/email-widget/read_unread_emails.py
new file mode 100644
index 0000000..343fe66
--- /dev/null
+++ b/email-widget/read_unread_emails.py
@@ -0,0 +1,42 @@
+#!/usr/bin/python
+
+import imaplib
+import email
+import datetime
+
+def process_mailbox(M):
+    rv, data = M.search(None, "(UNSEEN)")
+    if rv != 'OK':
+        print "No messages found!"
+        return
+
+    for num in data[0].split():
+        rv, data = M.fetch(num, '(BODY.PEEK[])')
+        if rv != 'OK':
+            print "ERROR getting message", num
+            return
+
+        msg = email.message_from_string(data[0][1])
+        print 'From:', msg['From']
+        print 'Subject: %s' % (msg['Subject'])
+        date_tuple = email.utils.parsedate_tz(msg['Date'])
+        if date_tuple:
+            local_date = datetime.datetime.fromtimestamp(email.utils.mktime_tz(date_tuple))
+            print "Local Date:", local_date.strftime("%a, %d %b %Y %H:%M:%S")
+            # with code below you can process text of email
+            # if msg.is_multipart():
+            #     for payload in msg.get_payload():
+            #         if payload.get_content_maintype() == 'text':
+            #             print  payload.get_payload()
+            #         else:
+            #             print msg.get_payload()
+
+
+M=imaplib.IMAP4_SSL("mail.teenagemutantninjaturtles.com", 993)
+M.login("mickey@tmnt.com","cowabunga")
+
+rv, data = M.select("INBOX")
+if rv == 'OK':
+    process_mailbox(M)
+M.close()
+M.logout()
\ No newline at end of file
diff --git a/rhythmbox-widget/rhythmbox.lua b/rhythmbox-widget/rhythmbox.lua
new file mode 100644
index 0000000..4a54d4b
--- /dev/null
+++ b/rhythmbox-widget/rhythmbox.lua
@@ -0,0 +1,16 @@
+local wibox = require("wibox")
+local awful = require("awful")
+local watch = require("awful.widget.watch")
+
+rhythmbox_widget = wibox.widget.textbox()
+rhythmbox_widget:set_font('Play 9')
+
+rhythmbox_icon = wibox.widget.imagebox()
+rhythmbox_icon:set_image("/usr/share/icons/Arc-Icons/devices/22/audio-speakers.png")
+
+watch(
+    "rhythmbox-client --no-start --print-playing", 1,
+    function(widget, stdout, stderr, exitreason, exitcode)
+        rhythmbox_widget:set_text(stdout)
+    end
+)
\ No newline at end of file
diff --git a/spotify-widget-v4/spotify.lua b/spotify-widget/spotify.lua
index f61c249..c9b3789 100644
--- a/spotify-widget-v4/spotify.lua
+++ b/spotify-widget/spotify.lua
@@ -7,11 +7,11 @@ spotify_widget:set_font('Play 9')
 
 -- optional icon, could be replaced by spotfiy logo (https://developer.spotify.com/design/)
 spotify_icon = wibox.widget.imagebox()
-spotify_icon:set_image("/usr/share/icons/Arc-Icons/places/symbolic/folder-music-symbolic.svg")
+spotify_icon:set_image("/usr/share/icons/Arc-Icons/devices/22/audio-headphones.png")
 
 watch(
     "sp current-oneline", 1,
     function(widget, stdout, stderr, exitreason, exitcode)
         spotify_widget:set_text(stdout)
     end
-)
+)
\ No newline at end of file
diff --git a/volume-widget-v4/volume.lua b/volume-widget/volume.lua
index 3a4793a..3a4793a 100644
--- a/volume-widget-v4/volume.lua
+++ b/volume-widget/volume.lua