gui.py 文件源码

def toggle_mute(self):
        # Toggles the linphone mic
        self.app.phone.toggle_mic()

        # Update the mic image
        if self.app.phone.core.mic_enabled:
            self.app.chat_client.send_sync(constants.SYNC_MIC_ON)
            self.ids.mute_button.source = SessionScreen.un_muted_mic_image
        else:
            self.app.chat_client.send_sync(constants.SYNC_MIC_OFF)
            self.ids.mute_button.source = SessionScreen.muted_mic_image