Initial version of Speak.activity

1 files changed, 96 insertions, 0 deletions

diff --git a/Speak.activity/activity.py b/Speak.activity/activity.py
new file mode 100755
index 0000000..250c9a7
--- /dev/null
+++ b/Speak.activity/activity.py
@@ -0,0 +1,96 @@
+# coding: UTF8
+
+import commands, subprocess
+import random
+from sugar.activity import activity
+from sugar.datastore import datastore
+from sugar.presence import presenceservice
+import logging 
+import sys, os
+import gtk
+import gobject
+import pango
+
+import pygst
+pygst.require("0.10")
+import gst
+
+import audio
+import eye
+import mouth
+
+class SpeakActivity(activity.Activity):
+    def __init__(self, handle):
+        
+        activity.Activity.__init__(self, handle)
+        bounds = self.get_allocation()
+
+        toolbox = activity.ActivityToolbox(self)
+        self.set_toolbox(toolbox)
+        toolbox.show()
+
+        self.entry = gtk.Entry()
+        self.entry.set_editable(True)
+        self.entry.connect('activate', self.entry_activate_cb)
+        self.input_font = pango.FontDescription(str='sans bold 24')
+        self.entry.modify_font(self.input_font)
+
+        self.eyes = [eye.Eye(), eye.Eye()]
+        eyeBox = gtk.HBox()
+        eyeBox.pack_start(self.eyes[0])
+        eyeBox.pack_start(self.eyes[1])
+        map(lambda e: e.set_size_request(300,300), self.eyes)
+        
+        self.ACTIVE = True
+        self.connect( "notify::active", self._activeCb )
+        self.audio = audio.AudioGrab(datastore, self._jobject)
+        self.mouth = mouth.Mouth(self.audio)
+        self.audio.set_wave_copy(self.mouth)
+        
+        box = gtk.VBox(homogeneous=False)
+        box.pack_start(eyeBox, expand=False)
+        box.pack_start(self.mouth)
+        box.pack_start(self.entry, expand=False)
+        
+        self.set_canvas(box)
+        box.show_all()
+
+        self.entry.grab_focus()
+
+        gobject.timeout_add(100, self._timeout_cb)
+        
+        presenceService = presenceservice.get_instance()
+        xoOwner = presenceService.get_owner()
+        self.say("Hi %s, my name is Otto.  Type something." % xoOwner.props.nick)
+
+    def _timeout_cb(self):
+        self.mouth.queue_draw();
+        return True
+
+    def entry_activate_cb(self, entry):
+        text = entry.props.text
+        if text:
+            self.say(text)
+            entry.props.text = ''
+        
+    def speak(self, widget, data=None):
+        self.say(random.choice(["Let's go to Annas","Hi Opal, how are you?"]))
+    
+    def say(self, something):
+        wavpath = "/tmp/speak.wav"
+        subprocess.call(["espeak", "-w", wavpath, something])
+        #subprocess.call(["playwave", wavpath])
+        self.audio.playfile(wavpath)
+    
+    def _activeCb( self, widget, pspec ):
+        if (not self.props.active and self.ACTIVE):
+            self.audio.stop_sound_device()
+        elif (self.props.active and not self.ACTIVE):
+            self.audio.restart_sound_device()
+        self.ACTIVE = self.props.active
+
+    def on_quit(self, data=None):
+        self.audio.on_quit()    
+
+# activate gtk threads when this module loads
+gtk.gdk.threads_init()