def _on_recs_dir_changed(self, widget):
new_path = widget.get_filename()
if os.access(new_path, os.W_OK):
config.recs_dir = new_path
self._changed = True
else:
show_dialog(self, _("Error"), "dialog-warning", _("Invalid recordings storage location"))
widget.set_filename(config.recs_dir)
widget.grab_focus()
def _gstreamer_error_show(self, type, msg):
""" Show error dialog """
if type == "warning":
logging.warning(msg)
show_dialog(self._window, "GStreamer warning",
"dialog-warning", msg)
elif type == "error":
logging.error(msg)
show_dialog(self._window, "GStreamer error",
"dialog-error", msg)
def _on_send(self, button):
""" Check if forms are empty, otherwise send the message """
color = Gdk.RGBA()
# Reset border color
color.parse(COLOR_TEXTVIEW_BORDER)
self._msg_border.override_background_color(Gtk.StateType.NORMAL, color)
# Check sender entry
if not self._sender.get_text_length():
self._sender.grab_focus()
return
msg_buf = self._msg.get_buffer()
# Check message length
if not msg_buf.get_char_count():
color.parse(COLOR_INVALID)
self._msg_border.override_background_color(Gtk.StateType.NORMAL,
color)
self._msg.grab_focus()
return
# Get message from buffer
start = msg_buf.get_start_iter()
end = msg_buf.get_end_iter()
text = msg_buf.get_text(start, end, True)
# Send message
res = self._send_message(self._sender.get_text(), text)
if res["type"] == "error":
# Update status
err = "<i>{0}</i>".format(_("Couldn't send message"))
self._status.set_markup(err)
self._status.show()
elif res["type"] == "success":
# Clear text form
msg_buf.delete(start, end)
# Disable button for 120 seconds
self._send_button.set_sensitive(False)
self._countdown(120)
# Update status
success = "<i>{0}</i>".format(_("Message sent"))
self._status.set_markup(success)
self._status.show()
elif res["type"] == "time":
# This should never happen, but sometimes it does
self._send_button.set_sensitive(False)
self._countdown(res["data"])
# Update status
time = "<i>{0}</i>".format(_("Couldn't send message"))
self._status.set_markup(time)
self._status.show()
else:
# This should never happen
show_dialog(self._im, "Error", "dialog-error",
"Unexpected response")
logging.error("Unexpected response type: " + res)
# Hide status
GObject.timeout_add(10000, self._status.hide)
