def _show_config_dialog(self, event=None):
dlg = ConfigurationDialog(self.steno_engine, self.config, parent=self)
dlg.Show()
def __init__(self, config):
self.config = config
pos = wx.DefaultPosition
size = wx.DefaultSize
wx.Frame.__init__(self, None, title=self.TITLE, pos=pos, size=size,
style=wx.DEFAULT_FRAME_STYLE & ~(wx.RESIZE_BORDER |
wx.RESIZE_BOX |
wx.MAXIMIZE_BOX))
# Status button.
self.on_bitmap = wx.Bitmap(self.ON_IMAGE_FILE, wx.BITMAP_TYPE_PNG)
self.off_bitmap = wx.Bitmap(self.OFF_IMAGE_FILE, wx.BITMAP_TYPE_PNG)
self.status_button = wx.BitmapButton(self, bitmap=self.on_bitmap)
self.status_button.Bind(wx.EVT_BUTTON, self._toggle_steno_engine)
# Configure button.
self.configure_button = wx.Button(self,
label=self.CONFIGURE_BUTTON_LABEL)
self.configure_button.Bind(wx.EVT_BUTTON, self._show_config_dialog)
# About button.
self.about_button = wx.Button(self, label=self.ABOUT_BUTTON_LABEL)
self.about_button.Bind(wx.EVT_BUTTON, self._show_about_dialog)
# Machine status.
# TODO: Figure out why spinner has darker gray background.
self.spinner = wx.animate.GIFAnimationCtrl(self, -1, SPINNER_FILE)
self.spinner.GetPlayer().UseBackgroundColour(True)
self.spinner.Hide()
self.connected_bitmap = wx.Bitmap(self.CONNECTED_IMAGE_FILE,
wx.BITMAP_TYPE_PNG)
self.disconnected_bitmap = wx.Bitmap(self.DISCONNECTED_IMAGE_FILE,
wx.BITMAP_TYPE_PNG)
self.connection_ctrl = wx.StaticBitmap(self,
bitmap=self.disconnected_bitmap)
# Layout.
global_sizer = wx.BoxSizer(wx.VERTICAL)
sizer = wx.BoxSizer(wx.HORIZONTAL)
sizer.Add(self.status_button,
flag=wx.ALL | wx.ALIGN_CENTER_VERTICAL,
border=self.BORDER)
sizer.Add(self.configure_button,
flag=wx.TOP | wx.BOTTOM | wx.RIGHT | wx.ALIGN_CENTER_VERTICAL,
border=self.BORDER)
sizer.Add(self.about_button,
flag=wx.TOP | wx.BOTTOM | wx.RIGHT | wx.ALIGN_CENTER_VERTICAL,
border=self.BORDER)
global_sizer.Add(sizer)
sizer = wx.BoxSizer(wx.HORIZONTAL)
sizer.Add(self.spinner,
flag=(wx.LEFT | wx.BOTTOM | wx.RIGHT |
wx.ALIGN_CENTER_VERTICAL),
border=self.BORDER)
sizer.Add(self.connection_ctrl,
flag=(wx.LEFT | wx.BOTTOM | wx.RIGHT |
wx.ALIGN_CENTER_VERTICAL),
border=self.BORDER)
longest_machine = max(machine_registry.get_all_names(), key=len)
longest_state = max((STATE_ERROR, STATE_INITIALIZING, STATE_RUNNING),
key=len)
longest_status = '%s: %s' % (longest_machine, longest_state)
self.machine_status_text = wx.StaticText(self, label=longest_status)
sizer.Add(self.machine_status_text,
flag=wx.BOTTOM | wx.RIGHT | wx.ALIGN_CENTER_VERTICAL,
border=self.BORDER)
refresh_bitmap = wx.Bitmap(self.REFRESH_IMAGE_FILE, wx.BITMAP_TYPE_PNG)
self.reconnect_button = wx.BitmapButton(self, bitmap=refresh_bitmap)
sizer.Add(self.reconnect_button,
flag=wx.BOTTOM | wx.RIGHT | wx.ALIGN_CENTER_VERTICAL,
border=self.BORDER)
self.machine_status_sizer = sizer
global_sizer.Add(sizer)
self.SetSizer(global_sizer)
global_sizer.Fit(self)
self.SetRect(AdjustRectToScreen(self.GetRect()))
self.Bind(wx.EVT_CLOSE, self._quit)
self.Bind(wx.EVT_MOVE, self.on_move)
self.reconnect_button.Bind(wx.EVT_BUTTON,
lambda e: app.reset_machine(self.steno_engine, self.config))
try:
with open(config.target_file, 'rb') as f:
self.config.load(f)
except InvalidConfigurationError as e:
self._show_alert(unicode(e))
self.config.clear()
self.steno_engine = app.StenoEngine()
self.steno_engine.add_callback(
lambda s: wx.CallAfter(self._update_status, s))
self.steno_engine.set_output(
Output(self.consume_command, self.steno_engine))
while True:
try:
app.init_engine(self.steno_engine, self.config)
break
except InvalidConfigurationError as e:
self._show_alert(unicode(e))
dlg = ConfigurationDialog(self.steno_engine,
self.config,
parent=self)
ret = dlg.ShowModal()
if ret == wx.ID_CANCEL:
self._quit()
return
self.steno_engine.add_stroke_listener(
StrokeDisplayDialog.stroke_handler)
if self.config.get_show_stroke_display():
StrokeDisplayDialog.display(self, self.config)
pos = (config.get_main_frame_x(), config.get_main_frame_y())
self.SetPosition(pos)