Merge pull request #8 from mjepronk/master

Two new modules (battery status and clock)

i3pystatus/__init__.py

@@ -2,7 +2,6 @@
 
 import sys
 import json
-import urllib.request, urllib.error, urllib.parse
 from threading import Thread
 import time
 from contextlib import contextmanager

i3pystatus/__main__.py.dist

@@ -44,7 +44,7 @@ mailsettings = {
     ]
 }
 mailchecker = mailchecker.MailChecker(mailsettings)
-status.register_module(mailchecker)
+status.register(mailchecker)
 
 # the mods.de forum new bookmarks module
 mdesettings = {
@@ -52,17 +52,28 @@ mdesettings = {
     "password": "your_password"
 }
 mde = modsde.ModsDeChecker(mdesettings)
-status.register_module(mde)
+status.register(mde)
 
 # the notmuch mail checker module
 db_path = "path_to_your_notmuch_database"
 nm = notmuch.NotmuchMailChecker(db_path)
-status.register_module(nm)
+status.register(nm)
 
 
 # the thunderbird dbus new mail checker module
 tb = thunderbirdnewmail.ThunderbirdMailChecker()
-status.register_module(tb)
+status.register(tb)
+
+
+# the battery status checker module
+battery = batterychecker.BatteryChecker()
+status.register(battery)
+
+
+# the clock
+clock = clock.Clock()
+status.register(clock)
+
 
 # start the handler
 status.run()

i3pystatus/batterychecker.py

@@ -0,0 +1,46 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+from i3pystatus import IntervalModule
+
+class BatteryChecker(IntervalModule):
+    """ 
+    This class uses the /proc/acpi/battery interface to check for the
+    battery status
+    """
+    
+    def __init__(self, battery_ident="BAT0"):
+        self.battery_ident = battery_ident
+        self.base_path = "/sys/class/power_supply/%s" % self.battery_ident
+
+    def run(self):
+        urgent = False
+        color = "#ffffff"
+        status = open('%s/status' % self.base_path, 'r').readline().strip()
+        energy_now = float(open('%s/energy_now' % self.base_path, 'r').readline())
+
+        if status == 'Full':
+            full_text = 'fully charged'
+        elif status == 'Charging':
+            energy_full = float(open('%s/energy_full' % self.base_path, 'r').readline())
+            energy_percentage = (energy_now / energy_full) * 100
+            full_text = '%.2f%% charged'
+        elif status == 'Discharging':
+            power_now = float(open('%s/power_now' % self.base_path, 'r').readline())
+            remaining_time_secs = (energy_now / power_now) * 3600
+            hours, remainder = divmod(remaining_time_secs, 3600)
+            minutes, seconds = divmod(remainder, 60)
+            full_text = "%ih %im %is remaining" % (hours, minutes, seconds)
+            if remaining_time_secs < (15*60):
+                urgent = True
+                color = "#ff0000"
+        else:
+            full_text = 'n/a'
+
+        self.output = {
+            "full_text": full_text,
+            "name": "pybattery",
+            "instance": self.battery_ident,
+            "urgent": urgent,
+            "color": color
+        }

i3pystatus/clock.py

@@ -0,0 +1,34 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import os, locale, datetime
+
+from i3pystatus import IntervalModule
+
+class Clock(IntervalModule):
+    """ 
+    This class shows a clock
+    """
+    
+    def __init__(self, format_string=None):
+        lang = os.environ.get('LANG', None)
+        if lang:
+            locale.setlocale(locale.LC_ALL, lang)
+        if not format_string:
+            lang = locale.getlocale()[0]
+            if lang == 'en_US':
+                # MDY format - United States of America
+                format_string = "%a %b %-d %X"
+            else:
+                # DMY format - almost all other countries
+                format_string = "%a %-d %b %X"
+        self.format_string = format_string
+
+    def run(self):
+        full_text = datetime.datetime.now().strftime(self.format_string)
+        self.output = {
+            "full_text": full_text,
+            "name": "pyclock",
+            "urgent": False,
+            "color": "#ffffff"
+        }