KitWallace

stations = {}
def station(name) :
   try :
      station = stations[name]
      return station
   except :
      station_item = menu.item(name)
      url = station_item.getAttribute("url")
      refresh = station_item.getAttribute("refresh")
      station = Weather(name,url,refresh)

KitWallace

def mark_ids(node) :
   """ mark id attributes as IDs so that getElementById() works 
   
   """
   try:
     node.setIdAttribute("id")
   except:
     pass

   for child in node.childNodes :

KitWallace

#!/usr/bin/python
import time
import speak

while True :
   message = "The Raspberry Pi time is " + speak.escape_XML(speak.ssml_break(500)) + time.strftime('%I %M %p')
   speak.say(message)
   time.sleep(60)

KitWallace

#!/usr/bin/python
""" talking yacht 

"""

import sys
import speak

# application specific imports
import time

KitWallace

#!/usr/bin/python

from xml.dom.minidom import parse
import presenter
from xmlutils import remove_whitespace_nodes

class Menu :
  """ a menu represents a menu and its current status 
     
     attributes

KitWallace

#!/usr/bin/python
import sys
import speak

from menu import *

def visit(item) :
   text = item.getAttribute('title')
   speak.say(text)
   print text

KitWallace

<menu  name="yacht" title="Main yacht menu">
   <item title="Navigation">
        <item title="Position"/>
        <item title="Speed over ground"/>
        <item title="Heading"/>
    </item>
    <item title="Weather">
        <item title="Windspeed"/>
        <item title="Barometer"/>
    </item>

KitWallace

#!/usr/bin/python
import speak
import presenter

for key in presenter.read_key() :
   print key
   speak.say(key)

KitWallace

#!/usr/bin/python
import sys
import tty

def read_key() :
  tty.setcbreak(sys.stdin)
  last = 0

  while True :
    code = ord(sys.stdin.read(1)) 

KitWallace

#!/usr/bin/python
import time
import speak

while True :
   message = "The Raspberry Pi time is " + speak.escape_XML(speak.ssml_break(500)) + time.strftime('%I %M %p') 
   speak.say(message)
   time.sleep(60)