def processEvents(self):
# hack copied from QgsVectorLayerInterruption.... .mustStop
# to allow responsive cancelation on linux
i = 0
while i < 100 and QCoreApplication.hasPendingEvents():
QCoreApplication.processEvents()
i += 1
def progress_changed(progress):
"""
Handles feedback to progress dialog bridge
"""
progress_dialog.setValue(progress)
iters = 0
while QCoreApplication.hasPendingEvents() and iters < 100:
QCoreApplication.processEvents()
iters += 1
