Org mode agenda for awesome-wm

metachuorg.lua

local string = string
--local print = print
local tostring = tostring
local io = io
local table = table
local pairs = pairs
local capi = {
    mouse = mouse,
    screen = screen
}
local awful = require("awful")
local naughty = require("naughty")
local beautiful = require('beautiful')
local popup

-- CHANGE THIS TO POINT TO THE org-agenda.py FILE--!!!!!!!!!!!!!!
local script_location = "/home/chu/Dropbox/scripts/org-agenda.py"
--^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

module("metachuorg")

function addToWidget(mywidget)
  mywidget:add_signal('mouse::enter', function ()
        local info = create_popup() -- info
        popup = naughty.notify({
                title = '<span font = "monospace 13">Org Mode by Metachu</span>',
                text = info,
                timeout = 0,
                hover_timeout = 0.5,
                width = (80 + 3) * 10,
                screen = capi.mouse.screen
        })
  end)
  mywidget:add_signal('mouse::leave', function () naughty.destroy(popup) end)
end

function create_popup()
    local info = ""
    local count = 0
    lines = {}
    -- Recursively find new messages
    local f = io.popen("python "..script_location)
    for line in f:lines() do 
       table.insert(lines,line.."\n") 
    end
    f:close()

    for m=1, #lines do
       info = info .. lines[m]
    end
    return info
end

org-agenda.py

import calendar
import subprocess
import os
import re
import datetime
now = datetime.datetime.now()

#Set your emacs path here (.emacs ifyou use one)
emacs_path = '~/.emacs.d/init.el'
#^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^

#Adjust your org-agenda command.
# More info http://orgmode.org/manual/Extracting-agenda-information.html
org_command =  """(org-batch-agenda-csv "a" org-agenda-span (quote month))"""

default_font= "monospace 10"
#extract emacs customize variables to determine org files
emacs_file = open(os.path.expanduser(emacs_path),'r')
data = emacs_file.read()
emacs_file.close()

org_files = re.findall('org-agenda-files.*(\(".*"\))',data,re.MULTILINE)[0]
command = """(progn (setq org-agenda-files '%s) %s )""" % (org_files,org_command)


#run batch command with minimal emacs file loading
emacs_output= subprocess.check_output(["emacs","-batch","-eval",command],stderr=open(os.devnull,'w'))

#Setup empty lists
todolist = []
day_agenda_list = [[] for i in range(7)]


def format_wrapper(message,fcolor="",bcolor="",weight="normal",font=default_font):
    '''Handy function to wrap and format to AWESOMES pango script'''
    if fcolor and bcolor:
        return '<span weight="%s" font="%s" background="%s" foreground="%s">%s</span>'%(weight,font,bcolor,fcolor,message)
    elif fcolor:
        return '<span weight = "%s" font="%s" foreground="%s">%s</span>'%(weight,font,fcolor,message)
    elif bcolor:
        return '<span weight = "%s" font="%s" background="%s">%s</span>'%(weight,font,bcolor,message)
    else:
        return '<span weight = "%s" font="%s" >%s</span>'%(weight,font,message)


#Surround everything by default font size
print '<span font = "%s" >'%default_font

for item in emacs_output.split("\n"):
    s = item.split(",")
    if len(s)>1:
        todo = {}
        todo['category'] = s[0]
        todo['head'] = s[1]
        todo['type'] = s[2]
        todo['todo'] = s[3]
        todo['tags'] = s[4]
        todo['date'] = s[5]
        todo['pydate'] = datetime.datetime.strptime(s[5],"%Y-%m-%d")
        todo['time'] = s[6]
        todo['fcolor'] = ""
        todo['bcolor'] = ""

        #SETUP YOUR TAG SPECIFIC COLORS
        if "urgent" in todo['tags']:
            todo['fcolor'] = "#59F030"
            todo['bcolor'] = "#212121"
        elif "assignment" in todo ['tags']:
            todo['fcolor'] = "#ff9800"
            todo['bcolor'] = "#515151"

        todolist.append(todo)
        day_diff = todo['pydate'].day-now.day
        if day_diff<7: # attach todo items to week agenda
            day_agenda_list[day_diff].append(todo)

#Print the day agenda with formating
for idx,day_list in enumerate(day_agenda_list):
    cdate =  now+datetime.timedelta(days=idx)
    msg =  "{0:10}".format(cdate.strftime("%A"))+cdate.strftime("%d %b %y")
    print format_wrapper(msg,"#33aaff",weight="bold")
    for todo in day_list:
        msg = "\t[%s] %s %s"%(todo['type'],todo['head'],todo['tags'])
        print format_wrapper(msg,todo['fcolor'],todo['bcolor'])

#Regex replace script for the calendar
def replace(match):
    fcolor = ""
    bcolor = ""
    day = int(match.group(0))
    weight="normal"
    if day == now.day:
        bcolor = "#CD0074"
    for todo in todolist:
        d = todo['pydate'].day
        if todo['pydate'].month == now.month and d==day :
            fcolor = todo['fcolor']
            weight = "bold"
    return format_wrapper(day,fcolor,bcolor,weight)

# Print out the calendar
print re.sub("[0-9]+",replace,calendar.TextCalendar().formatmonth(now.year,now.month))
print "</span>"

rc.lua

--... other stuff above
-- Create a textclock widget
mytextclock = awful.widget.textclock({ align = "right" })

-- metachu stuff
require('metachuorg')
metachuorg.addToWidget(mytextclock)
-- ... insert code below text clock widget