[sextante] made ParameterTableField and ParameterString optional.

Changed serializing format of ParameterTableField

Author: volaya

python/plugins/sextante/algs/FieldPyculator.py

@@ -67,9 +67,9 @@ def defineCharacteristics(self):
         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 lenght", 1, 255, 10))
+        self.addParameter(ParameterNumber(self.FIELD_LENGTH, "Field length", 1, 255, 10))
         self.addParameter(ParameterNumber(self.FIELD_PRECISION, "Field precision", 0, 10, 0))
-        self.addParameter(ParameterString(self.GLOBAL, "Global expression", multiline = True))
+        self.addParameter(ParameterString(self.GLOBAL, "Global expression", multiline = True, optional = True))
         self.addParameter(ParameterString(self.FORMULA, "Formula", "value = ", multiline = True))
         self.addOutput(OutputVector(self.OUTPUT_LAYER, "Output layer"))
 

python/plugins/sextante/algs/ftools/Dissolve.py

@@ -121,7 +121,7 @@ def defineCharacteristics(self):
         self.group = "Vector geometry tools"
         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 ))
+        self.addParameter(ParameterTableField(Dissolve.FIELD, "Unique ID field",Dissolve.INPUT, optional=True ))
         self.addOutput(OutputVector(Dissolve.OUTPUT, "Dissolved"))
 
     #=========================================================

python/plugins/sextante/grass/description/v.buffer.column.txt

@@ -2,7 +2,7 @@ v.buffer
 v.buffer.column - Creates a buffer around features of given type.
 Vector (v.*)
 ParameterVector|input|Input vector layer|-1|False
-ParameterTableField|bufcolumn|Name of column to use for buffer distances|input
+ParameterTableField|bufcolumn|Name of column to use for buffer distances|input|-1|False
 ParameterNumber|scale|Scaling factor for attribute column values|None|None|1.0
 ParameterString|tolerance|Maximum distance between theoretical arc and polygon segments as multiple of buffer|0.01
 ParameterBoolean|-s|Make outside corners straight|False

python/plugins/sextante/grass/description/v.class.txt

@@ -2,7 +2,7 @@ v.class
 v.class - Classifies attribute data, e.g. for thematic mapping.
 Vector (v.*)
 ParameterVector|map|Input vector layer|-1|False
-ParameterTableField|column|Column name or expression|map
+ParameterTableField|column|Column name or expression|map|-1|False
 ParameterString|where|WHERE conditions of SQL statement without 'where' keyword|
 ParameterSelection|algorithm|Algorithm to use for classification|int;std;qua;equ;dis
 ParameterNumber|nbclasses|Number of classes to define|2.0|None|3

python/plugins/sextante/grass/description/v.dissolve.txt

@@ -2,6 +2,6 @@ v.dissolve
 v.dissolve - Dissolves boundaries between adjacent areas sharing a common category number or attribute.
 Vector (v.*)
 ParameterVector|input|Input vector layer|-1|False
-ParameterTableField|column|Name of column used to dissolve common boundaries|input
+ParameterTableField|column|Name of column used to dissolve common boundaries|input|-1|False
 OutputVector|output|Dissolved layer
 

python/plugins/sextante/grass/description/v.distance.toattr.txt

@@ -4,7 +4,7 @@ Vector (v.*)
 ParameterVector|from|"from" input layer|0|False
 ParameterVector|to|"to" input layer|-1|False
 ParameterSelection|upload|Values describing the relation between two nearest features|to_attr
-ParameterTableField|column|Column where values specified by 'upload' option will be uploaded|to
-ParameterTableField|to_column|Column name of nearest feature|to
+ParameterTableField|column|Column where values specified by 'upload' option will be uploaded|to|-1|False
+ParameterTableField|to_column|Column name of nearest feature|to|-1|False
 ParameterBoolean|-a|Calculate distances to all features within the threshold|False
 OutputVector|output|Output layer

python/plugins/sextante/grass/description/v.distance.txt

@@ -4,7 +4,7 @@ Vector (v.*)
 ParameterVector|from|"from" input layer|0|False
 ParameterVector|to|"to" input layer|-1|False
 ParameterSelection|upload|Values describing the relation between two nearest features|cat;dist;to_x;to_y;to_along;to_angle
-ParameterTableField|column|Column where values specified by 'upload' option will be uploaded|to
+ParameterTableField|column|Column where values specified by 'upload' option will be uploaded|to|-1|False
 ParameterBoolean|-a|Calculate distances to all features within the threshold|False
 OutputVector|output|Output layer
 

python/plugins/sextante/grass/description/v.normal.txt

@@ -3,7 +3,7 @@ v.normal - Tests for normality for points.
 Vector (v.*)
 ParameterVector|map|point vector defining sample points|-1|False
 ParameterString|tests|Lists of tests (1-15): e.g. 1,3-8,13|1-3
-ParameterTableField|column|Attribute column|map
+ParameterTableField|column|Attribute column|map|-1|False
 ParameterBoolean|-r|Use only points in current region|True
 ParameterBoolean|-l|lognormal|False
 OutputHTML|html|Output

python/plugins/sextante/grass/description/v.reclass.txt

@@ -3,7 +3,7 @@ v.reclass - Changes vector category values for an existing vector map according
 Vector (v.*)
 ParameterVector|input|Input layer|-1|False
 ParameterString|type|Feature type|point,line,boundary,centroid
-ParameterTableField|column|The name of the column whose values are to be used as new categories|input
+ParameterTableField|column|The name of the column whose values are to be used as new categories|input|-1|False
 ParameterFile|rules|Reclass rule file|False
 OutputVector|output|Reclassified layer
 

python/plugins/sextante/grass/description/v.sample.txt

@@ -2,7 +2,7 @@ v.sample
 v.sample - Samples a raster layer at vector point locations.
 Vector (v.*)
 ParameterVector|input|Vector layer defining sample points|0|False
-ParameterTableField|column|Vector layer attribute column to use for comparison|input
+ParameterTableField|column|Vector layer attribute column to use for comparison|input|-1|False
 ParameterRaster|raster|Raster map to be sampled|False
 ParameterNumber|z|Sampled raster values will be multiplied by this factor|None|None|1.0
 ParameterBoolean|-b|Bilinear interpolation (default is nearest neighbor)|False