class Prefs(Configurator):
ICON = theme.mb_viewer_prefs
TITLE = "Debugging"
DESCRIPTION = "Information and settings for developers"
def __init__(self):
Configurator.__init__(self)
self.__vbox = VBox()
self.__vbox.set_spacing(12)
self.add(self.__vbox)
lbl = Label("Log Level:", theme.font_mb_tiny,
theme.color_mb_listitem_text)
self.__vbox.add(lbl)
log_level = logging.get_level()
chbox = ChoiceBox("Off", logging.OFF, "Error", logging.ERROR,
"Warning", logging.WARNING, "Info", logging.INFO,
"Debug", logging.DEBUG)
chbox.select_by_value(log_level)
chbox.connect_changed(self.__on_select_log_level)
self.__vbox.add(chbox)
lbl = Label(
"Running since: %s" %
time.asctime(time.localtime(values.START_TIME)),
theme.font_mb_tiny, theme.color_mb_listitem_text)
self.__vbox.add(lbl)
lbl = Label("Device: %s" % maemo.get_product_code(),
theme.font_mb_tiny, theme.color_mb_listitem_text)
self.__vbox.add(lbl)
lbl = Label("OS: %s" % commands.getoutput("uname -a"),
theme.font_mb_tiny, theme.color_mb_listitem_text)
self.__vbox.add(lbl)
lbl.set_size(560, 0)
self.__lbl_mem_size = Label("", theme.font_mb_tiny,
theme.color_mb_listitem_text)
self.__vbox.add(self.__lbl_mem_size)
self.__lbl_bpp = Label("", theme.font_mb_tiny,
theme.color_mb_listitem_text)
self.__vbox.add(self.__lbl_bpp)
def __get_mem_size(self):
import os
pid = os.getpid()
size = int(
open("/proc/%d/status" % pid,
"r").read().splitlines()[15].split()[1])
size /= 1024.0
logging.debug("current Resident Set Size: %0.02f MB", size)
return size
def render_this(self):
x, y = self.get_screen_pos()
w, h = self.get_size()
screen = self.get_screen()
self.__lbl_mem_size.set_text("Resident set size: %0.02f MB" \
% self.__get_mem_size())
try:
composited = self.get_window().is_composited() and "composited" \
or "not composited"
except:
composited = "not composited"
self.__lbl_bpp.set_text("Screen: %d x %d x %d, %s" \
% (gtk.gdk.screen_width(),
gtk.gdk.screen_height(),
screen.get_color_depth(),
composited))
self.__vbox.set_geometry(32, 32, w - 64, h - 64)
screen.fill_area(x, y, w, h, theme.color_mb_background)
def __on_select_log_level(self, level):
logging.set_level(level)
class Prefs(Configurator):
"""
Configurator for the TalkNavigator.
"""
ICON = theme.youtube_device
TITLE = "Talk Navigation"
DESCRIPTION = "Configure the Talk Navigation plugin"
def __init__(self):
Configurator.__init__(self)
self.__vbox = VBox()
self.__vbox.set_spacing(12)
self.add(self.__vbox)
lbl = Label("Voice:", theme.font_mb_plain,
theme.color_mb_listitem_text)
self.__vbox.add(lbl)
hbox = HBox()
hbox.set_size(600, 80)
self.__vbox.add(hbox)
current_voice = config.get_voice()
chbox = ChoiceBox("Male A", "m1", "Male B", "m2", "Male C", "m3",
"Male D", "m4", "Female A", "f1", "Female B", "f2",
"Female C", "f3", "Female D", "f4", "Whisper",
"whisper")
chbox.select_by_value(current_voice)
chbox.connect_changed(self.__on_select_voice)
hbox.add(chbox)
button = Button("Test Voice")
button.connect_clicked(self.__on_test_voice)
hbox.add(button)
pitch = config.get_pitch()
self.__lbl_pitch = Label("Pitch: %d" % pitch, theme.font_mb_plain,
theme.color_mb_listitem_text)
self.__vbox.add(self.__lbl_pitch)
slider = Slider(theme.mb_slider_gauge)
slider.set_background_color(theme.color_mb_gauge)
slider.connect_value_changed(self.__on_set_pitch)
slider.set_value(pitch / 99.0)
slider.set_size(600, 40)
self.__vbox.add(slider)
speed = config.get_speed()
self.__lbl_speed = Label("Words per minute: %d" % speed,
theme.font_mb_plain,
theme.color_mb_listitem_text)
self.__vbox.add(self.__lbl_speed)
slider = Slider(theme.mb_slider_gauge)
slider.set_background_color(theme.color_mb_gauge)
slider.connect_value_changed(self.__on_set_speed)
slider.set_value((speed - 80) / 290.0)
slider.set_size(600, 40)
self.__vbox.add(slider)
lbl = Label(
"Talk Navigation powered by espeak - http://espeak.sourceforge.net",
theme.font_mb_tiny, theme.color_mb_listitem_text)
self.__vbox.add(lbl)
def render_this(self):
x, y = self.get_screen_pos()
w, h = self.get_size()
screen = self.get_screen()
self.__vbox.set_geometry(32, 32, w - 64, h - 64)
screen.fill_area(x, y, w, h, theme.color_mb_background)
def __on_select_voice(self, voice):
config.set_voice(voice)
def __on_set_pitch(self, v):
pitch = int(v * 99)
config.set_pitch(pitch)
self.__lbl_pitch.set_text("Pitch: %d" % pitch)
def __on_set_speed(self, v):
speed = 80 + int(v * 290)
config.set_speed(speed)
self.__lbl_speed.set_text("Words per minute: %d" % speed)
def __on_test_voice(self):
self.emit_message(msgs.TALKNAV_ACT_SAY,
"The quick brown fox jumped over the fence.")