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[processing] Remove unused dataobjects.extent method

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This commit is contained in:
Nyall Dawson 2017-05-02 13:18:47 +10:00
parent fa8f667b3e
commit 0fbf1c2f54
1 changed files with 0 additions and 25 deletions
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25
python/plugins/processing/tools/dataobjects.py
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@ -99,31 +99,6 @@ def getSupportedOutputRasterLayerExtensions():
return allexts
def extent(layers):
first = True
context = createContext()
for layer in layers:
if not isinstance(layer, (QgsMapLayer.QgsRasterLayer, QgsMapLayer.QgsVectorLayer)):
layer = QgsProcessingUtils.mapLayerFromString(layer, context)
if layer is None:
continue
if first:
xmin = layer.extent().xMinimum()
xmax = layer.extent().xMaximum()
ymin = layer.extent().yMinimum()
ymax = layer.extent().yMaximum()
else:
xmin = min(xmin, layer.extent().xMinimum())
xmax = max(xmax, layer.extent().xMaximum())
ymin = min(ymin, layer.extent().yMinimum())
ymax = max(ymax, layer.extent().yMaximum())
first = False
if first:
return '0,0,0,0'
else:
return str(xmin) + ',' + str(xmax) + ',' + str(ymin) + ',' + str(ymax)
def loadList(layers):
for layer in layers:
load(layer)