def layerAdded(self, layer):
if layer.type() == QgsMapLayer.VectorLayer:
for param in self.alg.parameters:
if param.hidden:
continue
if isinstance(param, ParameterVector):
if dataobjects.canUseVectorLayer(layer, param.shapetype):
widget = self.valueItems[param.name]
if isinstance(widget, InputLayerSelectorPanel):
widget = widget.cmbText
widget.addItem(self.getExtendedLayerName(layer), layer)
elif layer.type() == QgsMapLayer.RasterLayer and dataobjects.canUseRasterLayer(layer):
for param in self.alg.parameters:
if param.hidden:
continue
if isinstance(param, ParameterRaster):
widget = self.valueItems[param.name].cmbText
widget.addItem(self.getExtendedLayerName(layer), layer)
self.updateMultipleInputs()
def layerAdded(self, layer):
if layer.type() == QgsMapLayer.VectorLayer:
for param in self.alg.parameters:
if param.hidden:
continue
if isinstance(param, ParameterVector):
if dataobjects.canUseVectorLayer(layer, param.datatype):
widget = self.valueItems[param.name]
if isinstance(widget, InputLayerSelectorPanel):
widget = widget.cmbText
widget.addItem(self.getExtendedLayerName(layer), layer)
elif layer.type() == QgsMapLayer.RasterLayer and dataobjects.canUseRasterLayer(layer):
for param in self.alg.parameters:
if param.hidden:
continue
if isinstance(param, ParameterRaster):
widget = self.valueItems[param.name].cmbText
widget.addItem(self.getExtendedLayerName(layer), layer)
self.updateMultipleInputs()
def hasGeometry(self):
if self.base_layer is None:
return True
return dataobjects.canUseVectorLayer(self.base_layer, [-1])
def hasGeometry(self):
if self.base_layer is None:
return True
return dataobjects.canUseVectorLayer(self.base_layer, [-1])