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@@ -37,7 +37,6 @@ |
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from processing.core.GeoAlgorithm import GeoAlgorithm |
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from processing.core.parameters import ParameterVector |
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from processing.core.parameters import ParameterGeometryPredicate |
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from processing.core.parameters import ParameterNumber |
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from processing.core.parameters import ParameterSelection |
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from processing.core.parameters import ParameterString |
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@@ -64,6 +63,15 @@ def defineCharacteristics(self): |
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self.name, self.i18n_name = self.trAlgorithm('Join attributes by location') |
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self.group, self.i18n_group = self.trAlgorithm('Vector general tools') |
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self.predicates = ( |
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('intersects', self.tr('intersects')), |
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('contains', self.tr('contains')), |
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('equals', self.tr('equals')), |
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('touches', self.tr('touches')), |
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('overlaps', self.tr('overlaps')), |
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('within', self.tr('within')), |
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('crosses', self.tr('crosses'))) |
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self.summarys = [ |
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self.tr('Take attributes of the first located feature'), |
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self.tr('Take summary of intersecting features') |
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@@ -78,12 +86,10 @@ def defineCharacteristics(self): |
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self.tr('Target vector layer'))) |
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self.addParameter(ParameterVector(self.JOIN, |
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self.tr('Join vector layer'))) |
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predicates = list(ParameterGeometryPredicate.predicates) |
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predicates.remove('disjoint') |
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self.addParameter(ParameterGeometryPredicate(self.PREDICATE, |
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self.tr('Geometric predicate'), |
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left=self.TARGET, right=self.JOIN, |
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enabledPredicates=predicates)) |
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self.addParameter(ParameterSelection(self.PREDICATE, |
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self.tr('Geometric predicate'), |
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self.predicates, |
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multiple=True)) |
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self.addParameter(ParameterNumber(self.PRECISION, |
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self.tr('Precision'), |
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0.0, None, 0.0)) |
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@@ -174,20 +180,7 @@ def processAlgorithm(self, progress): |
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res = False |
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for predicate in predicates: |
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if predicate == 'intersects': |
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res = inGeom.intersects(inGeomB) |
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elif predicate == 'contains': |
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res = inGeom.contains(inGeomB) |
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elif predicate == 'equals': |
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res = inGeom.equals(inGeomB) |
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elif predicate == 'touches': |
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res = inGeom.touches(inGeomB) |
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elif predicate == 'overlaps': |
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res = inGeom.overlaps(inGeomB) |
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elif predicate == 'within': |
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res = inGeom.within(inGeomB) |
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elif predicate == 'crosses': |
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res = inGeom.crosses(inGeomB) |
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res= getattr(inGeom, predicate)(inGeomB) |
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if res: |
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break |
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