def emit(self, record):
"""Try to log the message to QGIS if available, otherwise do nothing.
Args:
record (): logging record containing whatever info needs to be logged.
Returns:
"""
# ToDo:Add the warning/info messages to the form messagebar look at QGIS-master\python\utils.py\showException
# ??https://gis.stackexchange.com/questions/152730/how-to-add-a-message-bar-to-custom-canvas
# https://gis.stackexchange.com/questions/135711/why-is-the-display-of-qgsmessagebar-delayed
# https://gis.stackexchange.com/a/216444
# Check logging.LogRecord properties for lots of other goodies like line number etc. you can get
# from the log message.
try:
if QgsMessageBar is None:
return
if self.lastRec is None or self.lastRec.getMessage(
) != record.getMessage():
QgsMessageLog.logMessage(record.getMessage(), PLUGIN_SHORT,
LOG_MAP[record.levelname]['qgis'])
self.lastRec = record
QCoreApplication.processEvents()
except MemoryError:
message = 'Due to memory limitations on this machine, PrecisionAg can not handle the full log'
print(message)
QgsMessageLog.logMessage(message, PLUGIN_SHORT, 0)
except IOError:
pass
except AttributeError:
pass
def openLogPanel():
logMessagesPanel = iface.mainWindow().findChild(QDockWidget, 'MessageLog')
# Check to see if it is already open
if not logMessagesPanel.isVisible():
logMessagesPanel.setVisible(True)
# find and set the active tab
tabWidget = logMessagesPanel.findChildren(QTabWidget)[0]
for iTab in range(0, tabWidget.count()):
if tabWidget.tabText(iTab) == PLUGIN_SHORT:
tabWidget.setCurrentIndex(iTab)
break
QCoreApplication.processEvents()