diff options
Diffstat (limited to 'Speak.activity/face.py')
| -rw-r--r-- | Speak.activity/face.py | 72 |
1 files changed, 47 insertions, 25 deletions
diff --git a/Speak.activity/face.py b/Speak.activity/face.py index bf4a02e..7dbaa77 100644 --- a/Speak.activity/face.py +++ b/Speak.activity/face.py @@ -45,6 +45,7 @@ from gettext import gettext as _ from sugar.graphics.toolbutton import ToolButton from sugar.graphics.toolcombobox import ToolComboBox from sugar.graphics.combobox import ComboBox +import sugar.graphics.style as style import pygst pygst.require("0.10") @@ -60,15 +61,24 @@ import waveform_mouth PITCH_MAX = 100 RATE_MAX = 100 +FACE_PAD = 2 -class View(gtk.VBox): +class Status: def __init__(self): - gtk.VBox.__init__(self, homogeneous=False) - - #self.voice = random.choice(self.voices.values()) self.voice = voice.defaultVoice() self.pitch = PITCH_MAX/2 self.rate = RATE_MAX/2 + self.eyes = [eye.Eye] * 2 + self.mouth = mouth.Mouth + +class View(gtk.EventBox): + def __init__(self, fill_color=style.COLOR_BUTTON_GREY): + gtk.EventBox.__init__(self) + + self.status = Status() + self.fill_color = fill_color + + self.connect('size-allocate', self._size_allocate_cb) self._audio = audio.AudioGrab() self._synth = None @@ -95,34 +105,45 @@ class View(gtk.VBox): self._mouthbox.show() # layout the screen - self.pack_start(self._eyebox, expand=False) - self.pack_start(self._mouthbox) + box = gtk.VBox(homogeneous=False) + box.pack_start(self._eyebox) + box.pack_start(self._mouthbox, False) + box.set_border_width(FACE_PAD) + self.modify_bg(gtk.STATE_NORMAL, self.fill_color.get_gdk_color()) + self.add(box) + + self.update() def look_ahead(self): - map(lambda e: e.look_ahead(), self._eyes) + if self._eyes: + map(lambda e: e.look_ahead(), self._eyes) def look_at(self, x, y): - map(lambda e, x=x, y=y: e.look_at(x,y), self._eyes) + if self._eyes: + map(lambda e, x=x, y=y: e.look_at(x,y), self._eyes) + + def update(self, status = None): + if not status: + status = self.status + else: + self.status = status - def implant_eyes(self, klass, number): if self._eyes: for eye in self._eyes: self._eyebox.remove(eye) + if self._mouth: + self._mouthbox.remove(self._mouth) self._eyes = [] - for i in range(int(number)): - eye = klass() + for i in status.eyes: + eye = i(self.fill_color) self._eyes.append(eye) - self._eyebox.pack_start(eye) - eye.set_size_request(300,300) + self._eyebox.pack_start(eye, padding=FACE_PAD) + #eye.set_size_request(300,300) eye.show() - def implant_mouth(self, klass): - if self._mouth: - self._mouthbox.remove(self._mouth) - - self._mouth = klass(self._audio) + self._mouth = status.mouth(self._audio, self.fill_color) self._mouth.show() self._mouthbox.add(self._mouth) @@ -133,9 +154,9 @@ class View(gtk.VBox): if self._audio is None: return - logging.debug('%s: %s' % (self.voice.name, something)) - pitch = int(self.pitch) - rate = int(self.rate) + logging.debug('%s: %s' % (self.status.voice.name, something)) + pitch = int(self.status.pitch) + rate = int(self.status.rate) if self._synth is not None: # speechd uses -100 to 100 @@ -145,7 +166,7 @@ class View(gtk.VBox): self._synth.set_rate(rate) self._synth.set_pitch(pitch) - self._synth.set_language(self.voice.language) + self._synth.set_language(self.status.voice.language) self._synth.speak(something) #, callback=self._synth_cb) else: # espeak uses 0 to 99 @@ -153,11 +174,9 @@ class View(gtk.VBox): # espeak uses 80 to 370 rate = 80 + (370-80) * rate / 100 - logging.error(">> %d:%d" %(pitch, rate)) - # ideally we would stream the audio instead of writing to disk each time... wavpath = "/tmp/speak.wav" - subprocess.call(["espeak", "-w", wavpath, "-p", str(pitch), "-s", str(rate), "-v", self.voice.name, something], stdout=subprocess.PIPE) + subprocess.call(["espeak", "-w", wavpath, "-p", str(pitch), "-s", str(rate), "-v", self.status.voice.name, something], stdout=subprocess.PIPE) self._audio.playfile(wavpath) def quiet(self): @@ -165,3 +184,6 @@ class View(gtk.VBox): def verbose(self): self._audio.restart_sound_device() + + def _size_allocate_cb(self, widget, allocation): + self._mouthbox.set_size_request(-1, int(allocation.height/2.5)) |