def btn_save_config_clicked(self):
"""
Opens a FileSelectionDialog and saves the current config.
"""
conf = GuiConfigHandler.create_config_file(self)
fn = QtGui.QFileDialog.getSaveFileName(self,
'Save Config-File',
os.getcwd(),
filter='*.json')
if fn == "":
# cancel
EventLogger.debug("Cancelled load Config.")
return
try:
with open(fn, 'w') as outfile:
json.dump(conf, outfile, sort_keys=True, indent=2)
except Exception as e1:
EventLogger.warning("Load Config - Exception: " + str(e1))
QMessageBox.warning(
self, 'Error',
'Could not save the Config-File! Look at the Log-File for further information.',
QMessageBox.Ok)
return
QMessageBox.information(self, 'Success', 'Config-File saved!',
QMessageBox.Ok)
EventLogger.info("Config-File saved to: " + str(fn))
def btn_start_logging_clicked(self):
"""
Start/Stop of the logging process
"""
if (self.data_logger_thread
is not None) and (not self.data_logger_thread.stopped):
self.btn_start_logging.clicked.disconnect()
self.data_logger_thread.stop()
self._reset_stop()
elif self.data_logger_thread is None:
from data_logger import main
arguments_map = {}
arguments_map[
main.GUI_CONFIG] = GuiConfigHandler.create_config_file(self)
self._gui_job = GuiDataJob(name="GuiData-Writer")
self.connect(self._gui_job,
QtCore.SIGNAL(GuiDataJob.SIGNAL_NEW_DATA),
self.table_add_row)
arguments_map[main.GUI_ELEMENT] = self._gui_job
self.data_logger_thread = main.main(arguments_map)
if self.data_logger_thread is not None:
self.btn_start_logging.setText("Stop Logging")
self.tab_devices.setEnabled(False)
self.tab_setup.setEnabled(False)
# self.tab_xively.setEnabled(False)#nyi
self.tab_widget.setCurrentIndex(
self.tab_widget.indexOf(self.tab_console))
self.tab_reset_warning()
def btn_start_logging_clicked(self):
"""
Start/Stop of the logging process
"""
if (self.data_logger_thread is not None) and (not self.data_logger_thread.stopped):
self.btn_start_logging.clicked.disconnect()
self.data_logger_thread.stop()
self._reset_stop()
elif self.data_logger_thread is None:
from data_logger import main
arguments_map = {}
arguments_map[main.GUI_CONFIG] = GuiConfigHandler.create_config_file(self)
self._gui_job = GuiDataJob(name="GuiData-Writer")
self.connect(self._gui_job, QtCore.SIGNAL(GuiDataJob.SIGNAL_NEW_DATA), self.table_add_row)
arguments_map[main.GUI_ELEMENT] = self._gui_job
self.data_logger_thread = main.main(arguments_map)
if self.data_logger_thread is not None:
self.btn_start_logging.setText("Stop Logging")
self.tab_devices.setEnabled(False)
self.tab_setup.setEnabled(False)
# self.tab_xively.setEnabled(False)#nyi
self.tab_widget.setCurrentIndex(self.tab_widget.indexOf(self.tab_console))
self.tab_reset_warning()
def btn_save_config_clicked(self):
"""
Opens a FileSelectionDialog and saves the current config.
"""
conf = GuiConfigHandler.create_config_file(self)
fn = QtGui.QFileDialog.getSaveFileName(self, 'Save Config-File', os.getcwd(), filter='*.json')
if fn == "":
# cancel
EventLogger.debug("Cancelled load Config.")
return
try:
with open(fn, 'w') as outfile:
json.dump(conf, outfile, sort_keys=True, indent=2)
except Exception as e1:
EventLogger.warning("Load Config - Exception: " + str(e1))
QMessageBox.warning(self, 'Error',
'Could not save the Config-File! Look at the Log-File for further information.',
QMessageBox.Ok)
return
QMessageBox.information(self, 'Success', 'Config-File saved!', QMessageBox.Ok)
EventLogger.info("Config-File saved to: " + str(fn))