def processAlgorithm(self, progress):
filename = self.getParameterValue(self.INPUT)
layer = dataobjects.getObjectFromUri(filename)
style = self.getParameterValue(self.STYLE)
if layer is None:
dataobjects.load(filename, os.path.basename(filename), style=style)
self.getOutputFromName(self.OUTPUT).open = False
else:
with open(style) as f:
xml = "".join(f.readlines())
d = QDomDocument()
d.setContent(xml)
n = d.firstChild()
layer.readSymbology(n, '')
self.setOutputValue(self.OUTPUT, filename)
iface.mapCanvas().refresh()
iface.legendInterface().refreshLayerSymbology(layer)
def processAlgorithm(self, progress):
filename = self.getParameterValue(self.INPUT)
layer = dataobjects.getObjectFromUri(filename)
style = self.getParameterValue(self.STYLE)
if layer is None:
dataobjects.load(filename, os.path.basename(filename), style=style)
self.getOutputFromName(self.OUTPUT).open = False
else:
with open(style) as f:
xml = "".join(f.readlines())
d = QDomDocument()
d.setContent(xml)
n = d.firstChild()
layer.readSymbology(n, "")
self.setOutputValue(self.OUTPUT, filename)
iface.mapCanvas().refresh()
iface.legendInterface().refreshLayerSymbology(layer)
