[sextante] update algorithms to changes in ParameterVector

qgis · Aug 6, 2013 · 0c565f7 · 0c565f7
1 parent 470c9d0
commit 0c565f7
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Showing 56 changed files with 1,132 additions and 1,134 deletions.
diff --git a/python/plugins/sextante/admintools/CreateMosaicDatastore.py b/python/plugins/sextante/admintools/CreateMosaicDatastore.py
@@ -56,6 +56,6 @@
 #        self.addcaddBaseParameters()
 #        self.name = "Import into GeoServer"
 #        self.group = "GeoServer management tools"
-#        self.addParameter(ParameterVector(self.INPUT, "Layer to import", ParameterVector.VECTOR_TYPE_ANY))
+#        self.addParameter(ParameterVector(self.INPUT, "Layer to import", [ParameterVector.VECTOR_TYPE_ANY]))
 #        self.addParameter(ParameterString(self.WORKSPACE, "Workspace"))
 #===============================================================================
diff --git a/python/plugins/sextante/admintools/ImportVectorIntoGeoServer.py b/python/plugins/sextante/admintools/ImportVectorIntoGeoServer.py
@@ -59,6 +59,6 @@ def defineCharacteristics(self):
         self.addBaseParameters()
         self.name = "Import vector into GeoServer"
         self.group = "GeoServer management tools"
-        self.addParameter(ParameterVector(self.INPUT, "Layer to import", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Layer to import", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addParameter(ParameterString(self.WORKSPACE, "Workspace"))
 
diff --git a/python/plugins/sextante/algs/AddTableField.py b/python/plugins/sextante/algs/AddTableField.py
@@ -58,7 +58,7 @@ def defineCharacteristics(self):
         self.name = "Add field to attributes table"
         self.group = "Vector table tools"
 
-        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", ParameterVector.VECTOR_TYPE_ANY, False))
+        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", [ParameterVector.VECTOR_TYPE_ANY], False))
         self.addParameter(ParameterString(self.FIELD_NAME, "Field name"))
         self.addParameter(ParameterSelection(self.FIELD_TYPE, "Field type", self.TYPE_NAMES))
         self.addParameter(ParameterNumber(self.FIELD_LENGTH, "Field length", 1, 255, 10))

diff --git a/python/plugins/sextante/algs/AutoincrementalField.py b/python/plugins/sextante/algs/AutoincrementalField.py
@@ -67,7 +67,7 @@ def processAlgorithm(self, progress):
     def defineCharacteristics(self):
         self.name = "Add autoincremental field"
         self.group = "Vector table tools"
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addOutput(OutputVector(self.OUTPUT, "Output layer"))
 
 

diff --git a/python/plugins/sextante/algs/EquivalentNumField.py b/python/plugins/sextante/algs/EquivalentNumField.py
@@ -74,7 +74,7 @@ def processAlgorithm(self, progress):
     def defineCharacteristics(self):
         self.name = "Create equivalent numerical field"
         self.group = "Vector table tools"
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addParameter(ParameterTableField(self.FIELD, "Class field", self.INPUT))
         self.addOutput(OutputVector(self.OUTPUT, "Output layer"))
 
diff --git a/python/plugins/sextante/algs/Explode.py b/python/plugins/sextante/algs/Explode.py
@@ -87,6 +87,6 @@ def getPolylineAsSingleSegments(self, polyline):
     def defineCharacteristics(self):
         self.name = "Explode lines"
         self.group = "Vector geometry tools"
-        self.addParameter(ParameterVector(self.INPUT, "Input layer",ParameterVector.VECTOR_TYPE_LINE))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_LINE]))
         self.addOutput(OutputVector(self.OUTPUT, "Output layer"))
 
diff --git a/python/plugins/sextante/algs/FieldPyculator.py b/python/plugins/sextante/algs/FieldPyculator.py
@@ -64,7 +64,7 @@ class FieldsPyculator(GeoAlgorithm):
     def defineCharacteristics(self):
         self.name = "Advanced Python field calculator"
         self.group = "Vector table tools"
-        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", ParameterVector.VECTOR_TYPE_ANY, False))
+        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", [ParameterVector.VECTOR_TYPE_ANY], False))
         self.addParameter(ParameterString(self.FIELD_NAME, "Result field name", "NewField"))
         self.addParameter(ParameterSelection(self.FIELD_TYPE, "Field type", self.TYPE_NAMES))
         self.addParameter(ParameterNumber(self.FIELD_LENGTH, "Field length", 1, 255, 10))

diff --git a/python/plugins/sextante/algs/FieldsCalculator.py b/python/plugins/sextante/algs/FieldsCalculator.py
@@ -54,7 +54,7 @@ class FieldsCalculator(GeoAlgorithm):
     def defineCharacteristics(self):
         self.name = "Field calculator"
         self.group = "Vector table tools"
-        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", ParameterVector.VECTOR_TYPE_ANY, False))
+        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", [ParameterVector.VECTOR_TYPE_ANY], False))
         self.addParameter(ParameterString(self.FIELD_NAME, "Result field name"))
         self.addParameter(ParameterSelection(self.FIELD_TYPE, "Field type", self.TYPE_NAMES))
         self.addParameter(ParameterNumber(self.FIELD_LENGTH, "Field length", 1, 255, 10))
@@ -81,20 +81,20 @@ def processAlgorithm(self, progress):
         nFeat = provider.featureCount()
         nElement = 0
         features = QGisLayers.features(layer)
-        
-        fieldnames = [field.name() for field in provider.fields()]        
+
+        fieldnames = [field.name() for field in provider.fields()]
         fieldnames.sort(key=len, reverse=False)
         fieldidx = [fieldnames.index(field.name()) for field in provider.fields()]
         print fieldidx
         for inFeat in features:
             progress.setPercentage(int((100 * nElement) / nFeat))
             attrs = inFeat.attributes()
-            expression = formula            
-            for idx in fieldidx:            
-                expression = expression.replace(unicode(fields[idx].name()), unicode(attrs[idx]))                
-            try:                          
+            expression = formula
+            for idx in fieldidx:
+                expression = expression.replace(unicode(fields[idx].name()), unicode(attrs[idx]))
+            try:
                 result = eval(expression)
-            except Exception:                                                
+            except Exception:
                 result = None
             nElement += 1
             inGeom = inFeat.geometry()

diff --git a/python/plugins/sextante/algs/JoinAttributes.py b/python/plugins/sextante/algs/JoinAttributes.py
@@ -44,8 +44,8 @@ class JoinAttributes(GeoAlgorithm):
     def defineCharacteristics(self):
         self.name = "Join attributes table"
         self.group = "Vector general tools"
-        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", ParameterVector.VECTOR_TYPE_ANY, False))
-        self.addParameter(ParameterVector(self.INPUT_LAYER_2, "Input layer 2", ParameterVector.VECTOR_TYPE_ANY, False))
+        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", [ParameterVector.VECTOR_TYPE_ANY], False))
+        self.addParameter(ParameterVector(self.INPUT_LAYER_2, "Input layer 2", [ParameterVector.VECTOR_TYPE_ANY], False))
         self.addParameter(ParameterTableField(self.TABLE_FIELD, "Table field", self.INPUT_LAYER))
         self.addParameter(ParameterTableField(self.TABLE_FIELD_2, "Table field 2", self.INPUT_LAYER_2))
         self.addOutput(OutputVector(self.OUTPUT_LAYER, "Output layer"))

diff --git a/python/plugins/sextante/algs/Polygonize.py b/python/plugins/sextante/algs/Polygonize.py
@@ -89,7 +89,7 @@ def processAlgorithm(self, progress):
     def defineCharacteristics(self):
         self.name = "Polygonize"
         self.group = "Vector geometry tools"
-        self.addParameter(ParameterVector(self.INPUT, "Input layer",ParameterVector.VECTOR_TYPE_LINE))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_LINE]))
         self.addParameter(ParameterBoolean(self.FIELDS, "Keep table structure of line layer", False))
         self.addParameter(ParameterBoolean(self.GEOMETRY, "Create geometry columns", True))
-        self.addOutput(OutputVector(self.OUTPUT, "Output layer"))
+        self.addOutput(OutputVector(self.OUTPUT, "Output layer"))
diff --git a/python/plugins/sextante/algs/SaveSelectedFeatures.py b/python/plugins/sextante/algs/SaveSelectedFeatures.py
@@ -61,7 +61,7 @@ def defineCharacteristics(self):
 
         #we add the input vector layer. It can have any kind of geometry
         #It is a mandatory (not optional) one, hence the False argument
-        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", ParameterVector.VECTOR_TYPE_ANY, False))
+        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", [ParameterVector.VECTOR_TYPE_ANY], False))
         # we add a vector layer as output
         self.addOutput(OutputVector(self.OUTPUT_LAYER, "Output layer with selected features"))
 

diff --git a/python/plugins/sextante/algs/StatisticsByCategories.py b/python/plugins/sextante/algs/StatisticsByCategories.py
@@ -43,7 +43,7 @@ def defineCharacteristics(self):
         self.name = "Statistics by categories"
         self.group = "Vector table tools"
 
-        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input vector layer", ParameterVector.VECTOR_TYPE_ANY, False))
+        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input vector layer", [ParameterVector.VECTOR_TYPE_ANY], False))
         self.addParameter(ParameterTableField(self.VALUES_FIELD_NAME, "Field to calculate statistics on",
                                               self.INPUT_LAYER, ParameterTableField.DATA_TYPE_NUMBER))
         self.addParameter(ParameterTableField(self.CATEGORIES_FIELD_NAME, "Field with categories",

diff --git a/python/plugins/sextante/algs/VectorLayerHistogram.py b/python/plugins/sextante/algs/VectorLayerHistogram.py
@@ -61,7 +61,7 @@ def processAlgorithm(self, progress):
     def defineCharacteristics(self):
         self.name = "Vector layer histogram"
         self.group = "Graphics"
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addParameter(ParameterTableField(self.FIELD, "Attribute", self.INPUT,ParameterTableField.DATA_TYPE_NUMBER))
         self.addParameter(ParameterNumber(self.BINS, "number of bins", 2, None, 10))
         self.addOutput(OutputHTML(self.OUTPUT, "Output"))

diff --git a/python/plugins/sextante/algs/VectorLayerScatterplot.py b/python/plugins/sextante/algs/VectorLayerScatterplot.py
@@ -62,7 +62,7 @@ def processAlgorithm(self, progress):
     def defineCharacteristics(self):
         self.name = "Vector layer scatterplot"
         self.group = "Graphics"
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addParameter(ParameterTableField(self.XFIELD, "X attribute", self.INPUT,ParameterTableField.DATA_TYPE_NUMBER))
         self.addParameter(ParameterTableField(self.YFIELD, "Y attribute", self.INPUT,ParameterTableField.DATA_TYPE_NUMBER))
         self.addOutput(OutputHTML(self.OUTPUT, "Output"))

diff --git a/python/plugins/sextante/algs/ftools/Centroids.py b/python/plugins/sextante/algs/ftools/Centroids.py
@@ -48,7 +48,7 @@ def defineCharacteristics(self):
         self.name = "Polygon centroids"
         self.group = "Vector geometry tools"
 
-        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", ParameterVector.VECTOR_TYPE_POLYGON))
+        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", [ParameterVector.VECTOR_TYPE_POLYGON]))
 
         self.addOutput(OutputVector(self.OUTPUT_LAYER, "Output layer"))
 

diff --git a/python/plugins/sextante/algs/ftools/Clip.py b/python/plugins/sextante/algs/ftools/Clip.py
@@ -51,8 +51,8 @@ class Clip(GeoAlgorithm):
     def defineCharacteristics(self):
         self.name = "Clip"
         self.group = "Vector overlay tools"
-        self.addParameter(ParameterVector(Clip.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
-        self.addParameter(ParameterVector(Clip.OVERLAY, "Clip layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(Clip.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
+        self.addParameter(ParameterVector(Clip.OVERLAY, "Clip layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addOutput(OutputVector(Clip.OUTPUT, "Clipped"))
 
     def processAlgorithm(self, progress):

diff --git a/python/plugins/sextante/algs/ftools/ConvexHull.py b/python/plugins/sextante/algs/ftools/ConvexHull.py
@@ -59,7 +59,7 @@ class ConvexHull(GeoAlgorithm):
     def defineCharacteristics(self):
         self.name = "Convex hull"
         self.group = "Vector geometry tools"
-        self.addParameter(ParameterVector(ConvexHull.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(ConvexHull.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addParameter(ParameterTableField(ConvexHull.FIELD, "Field (optional, only used if creating convex hulls by classes)", ConvexHull.INPUT, optional = True))
         self.addParameter(ParameterSelection(ConvexHull.METHOD, "Method", ConvexHull.METHODS))
         self.addOutput(OutputVector(ConvexHull.OUTPUT, "Convex hull"))

diff --git a/python/plugins/sextante/algs/ftools/Delaunay.py b/python/plugins/sextante/algs/ftools/Delaunay.py
@@ -54,7 +54,7 @@ def defineCharacteristics(self):
         self.name = "Delaunay triangulation"
         self.group = "Vector geometry tools"
 
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_POINT))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_POINT]))
 
         self.addOutput(OutputVector(self.OUTPUT, "Delaunay triangulation"))
 

diff --git a/python/plugins/sextante/algs/ftools/DensifyGeometries.py b/python/plugins/sextante/algs/ftools/DensifyGeometries.py
@@ -45,7 +45,7 @@ def defineCharacteristics(self):
         self.name = "Densify geometries"
         self.group = "Vector geometry tools"
 
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_POLYGON,ParameterVector.VECTOR_TYPE_LINE]))
         self.addParameter(ParameterNumber(self.VERTICES, "Vertices to add", 1, 10000000, 1))
 
         self.addOutput(OutputVector(self.OUTPUT, "Densified layer"))

diff --git a/python/plugins/sextante/algs/ftools/DensifyGeometriesInterval.py b/python/plugins/sextante/algs/ftools/DensifyGeometriesInterval.py
@@ -46,7 +46,7 @@ def defineCharacteristics(self):
         self.name = "Densify geometries given an interval"
         self.group = "Vector geometry tools"
 
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_POLYGON,ParameterVector.VECTOR_TYPE_LINE]))
         self.addParameter(ParameterNumber(self.INTERVAL, "Interval between Vertices to add", 1, 10000000, 1))
 
         self.addOutput(OutputVector(self.OUTPUT, "Densified layer"))

diff --git a/python/plugins/sextante/algs/ftools/Difference.py b/python/plugins/sextante/algs/ftools/Difference.py
@@ -50,8 +50,8 @@ class Difference(GeoAlgorithm):
     def defineCharacteristics(self):
         self.name = "Difference"
         self.group = "Vector overlay tools"
-        self.addParameter(ParameterVector(Difference.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
-        self.addParameter(ParameterVector(Difference.OVERLAY, "Difference layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(Difference.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
+        self.addParameter(ParameterVector(Difference.OVERLAY, "Difference layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addOutput(OutputVector(Difference.OUTPUT, "Difference"))
 
     def processAlgorithm(self, progress):

diff --git a/python/plugins/sextante/algs/ftools/Dissolve.py b/python/plugins/sextante/algs/ftools/Dissolve.py
@@ -115,9 +115,7 @@ def processAlgorithm(self, progress):
     def defineCharacteristics(self):
         self.name = "Dissolve"
         self.group = "Vector geometry tools"
-        self.addParameter(ParameterVector(Dissolve.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_POLYGON))
+        self.addParameter(ParameterVector(Dissolve.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_POLYGON]))
         self.addParameter(ParameterBoolean(Dissolve.DISSOLVE_ALL, "Dissolve all (do not use field)", True))
         self.addParameter(ParameterTableField(Dissolve.FIELD, "Unique ID field",Dissolve.INPUT, optional=True ))
         self.addOutput(OutputVector(Dissolve.OUTPUT, "Dissolved"))
-
-    #=========================================================
diff --git a/python/plugins/sextante/algs/ftools/ExportGeometryInfo.py b/python/plugins/sextante/algs/ftools/ExportGeometryInfo.py
@@ -57,7 +57,7 @@ def defineCharacteristics(self):
         self.name = "Export/Add geometry columns"
         self.group = "Vector table tools"
 
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addParameter(ParameterSelection(self.METHOD, "Calculate using", self.CALC_METHODS, 0))
 
         self.addOutput(OutputVector(self.OUTPUT, "Output layer"))

diff --git a/python/plugins/sextante/algs/ftools/ExtentFromLayer.py b/python/plugins/sextante/algs/ftools/ExtentFromLayer.py
@@ -51,7 +51,7 @@ def defineCharacteristics(self):
         self.name = "Polygon from layer extent"
         self.group = "Vector general tools"
 
-        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT_LAYER, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addParameter(ParameterBoolean(self.BY_FEATURE, "Calculate extent for each feature separately", False))
 
         self.addOutput(OutputVector(self.OUTPUT, "Output layer"))

diff --git a/python/plugins/sextante/algs/ftools/ExtractNodes.py b/python/plugins/sextante/algs/ftools/ExtractNodes.py
@@ -47,7 +47,7 @@ def defineCharacteristics(self):
         self.name = "Extract nodes"
         self.group = "Vector geometry tools"
 
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_POLYGON, ParameterVector.VECTOR_TYPE_LINE]))
 
         self.addOutput(OutputVector(self.OUTPUT, "Output layer"))
 

diff --git a/python/plugins/sextante/algs/ftools/FixedDistanceBuffer.py b/python/plugins/sextante/algs/ftools/FixedDistanceBuffer.py
@@ -55,7 +55,7 @@ class FixedDistanceBuffer(GeoAlgorithm):
     def defineCharacteristics(self):
         self.name = "Fixed distance buffer"
         self.group = "Vector geometry tools"
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addParameter(ParameterNumber(self.DISTANCE, "Distance", 0.0, default=10.0))
         self.addParameter(ParameterNumber(self.SEGMENTS, "Segments", 1, default=5))
         self.addParameter(ParameterBoolean(self.DISSOLVE, "Dissolve result", False))

diff --git a/python/plugins/sextante/algs/ftools/Intersection.py b/python/plugins/sextante/algs/ftools/Intersection.py
@@ -90,6 +90,6 @@ def processAlgorithm(self, progress):
     def defineCharacteristics(self):
         self.name = "Intersection"
         self.group = "Vector overlay tools"
-        self.addParameter(ParameterVector(Intersection.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
-        self.addParameter(ParameterVector(Intersection.INPUT2, "Intersect layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(Intersection.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
+        self.addParameter(ParameterVector(Intersection.INPUT2, "Intersect layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addOutput(OutputVector(Intersection.OUTPUT, "Intersection"))
diff --git a/python/plugins/sextante/algs/ftools/LinesIntersection.py b/python/plugins/sextante/algs/ftools/LinesIntersection.py
@@ -50,8 +50,8 @@ def defineCharacteristics(self):
         self.name = "Line intersections"
         self.group = "Vector overlay tools"
 
-        self.addParameter(ParameterVector(self.INPUT_A, "Input layer", ParameterVector.VECTOR_TYPE_LINE))
-        self.addParameter(ParameterVector(self.INPUT_B, "Intersect layer", ParameterVector.VECTOR_TYPE_LINE))
+        self.addParameter(ParameterVector(self.INPUT_A, "Input layer", [ParameterVector.VECTOR_TYPE_LINE]))
+        self.addParameter(ParameterVector(self.INPUT_B, "Intersect layer", [ParameterVector.VECTOR_TYPE_LINE]))
         self.addParameter(ParameterTableField(self.FIELD_A, "Input unique ID field", self.INPUT_A))
         self.addParameter(ParameterTableField(self.FIELD_B, "Intersect unique ID field", self.INPUT_B))
 

diff --git a/python/plugins/sextante/algs/ftools/LinesToPolygons.py b/python/plugins/sextante/algs/ftools/LinesToPolygons.py
@@ -45,7 +45,7 @@ def defineCharacteristics(self):
         self.name = "Lines to polygons"
         self.group = "Vector geometry tools"
 
-        self.addParameter(ParameterVector(self.INPUT, "Input layer", ParameterVector.VECTOR_TYPE_LINE))
+        self.addParameter(ParameterVector(self.INPUT, "Input layer", [ParameterVector.VECTOR_TYPE_LINE]))
         self.addOutput(OutputVector(self.OUTPUT, "Output layer"))
 
     def processAlgorithm(self, progress):

diff --git a/python/plugins/sextante/algs/ftools/MeanCoords.py b/python/plugins/sextante/algs/ftools/MeanCoords.py
@@ -49,7 +49,7 @@ def defineCharacteristics(self):
         self.name = "Mean coordinate(s)"
         self.group = "Vector analysis tools"
 
-        self.addParameter(ParameterVector(self.POINTS, "Input layer", ParameterVector.VECTOR_TYPE_ANY))
+        self.addParameter(ParameterVector(self.POINTS, "Input layer", [ParameterVector.VECTOR_TYPE_ANY]))
         self.addParameter(ParameterTableField(self.WEIGHT, "Weight field", MeanCoords.POINTS, ParameterTableField.DATA_TYPE_NUMBER))
         self.addParameter(ParameterTableField(self.UID, "Unique ID field", MeanCoords.POINTS, ParameterTableField.DATA_TYPE_NUMBER))
 

diff --git a/python/plugins/sextante/algs/ftools/NearestNeighbourAnalysis.py b/python/plugins/sextante/algs/ftools/NearestNeighbourAnalysis.py
@@ -53,7 +53,7 @@ def defineCharacteristics(self):
         self.name = "Nearest neighbour analysis"
         self.group = "Vector analysis tools"
 
-        self.addParameter(ParameterVector(self.POINTS, "Points", ParameterVector.VECTOR_TYPE_POINT))
+        self.addParameter(ParameterVector(self.POINTS, "Points", [ParameterVector.VECTOR_TYPE_POINT]))
 
         self.addOutput(OutputHTML(self.OUTPUT, "Result"))