def _on_embed_widget_icon_changed(self, widget):
# serialize icon base64-encoded string
ba = QByteArray()
s = QDataStream(ba, QIODevice.WriteOnly)
s << widget.windowIcon()
icon_str = str(ba.toBase64())
self._remote_container.update_embedded_widget_icon(
widget.objectName(), icon_str)
def planReceivedCallback(self, msg):
'''
updating plan view
'''
# save graph in member variable in case user clicks save button later
self.graph = msg.data
# render graph
temp_buffer_graph = pydot.graph_from_dot_data(self.graph)
svg_string = temp_buffer_graph.create_svg()
self._renderer.load(QByteArray(svg_string))
self._svg.setSharedRenderer(self._renderer)
def plan_received(self, msg):
graph = pydot.graph_from_dot_data(msg.data)
svg_string = graph.create_svg()
self._renderer.load(QByteArray(svg_string))
self._svg.setSharedRenderer(self._renderer)
