[processing] add support for ParameterPoint to major algorothm providers

Author: alexbruy

python/plugins/processing/algs/grass/GrassAlgorithm.py

@@ -42,8 +42,22 @@
 from processing.core.ProcessingLog import ProcessingLog
 from processing.core.GeoAlgorithmExecutionException import GeoAlgorithmExecutionException
 
-from processing.core.parameters import getParameterFromString, ParameterVector, ParameterMultipleInput, ParameterExtent, ParameterNumber, ParameterSelection, ParameterRaster, ParameterTable, ParameterBoolean, ParameterString
-from processing.core.outputs import getOutputFromString, OutputRaster, OutputVector, OutputFile, OutputHTML
+from processing.core.parameters import (getParameterFromString,
+                                        ParameterVector,
+                                        ParameterMultipleInput,
+                                        ParameterExtent,
+                                        ParameterNumber,
+                                        ParameterSelection,
+                                        ParameterRaster,
+                                        ParameterTable,
+                                        ParameterBoolean,
+                                        ParameterString,
+                                        ParameterPoint)
+from processing.core.outputs import (getOutputFromString,
+                                     OutputRaster,
+                                     OutputVector,
+                                     OutputFile,
+                                     OutputHTML)
 
 from GrassUtils import GrassUtils
 
@@ -332,6 +346,8 @@ def processAlgorithm(self, progress):
                 command += ' ' + param.name + '=' + unicode(param.options[idx])
             elif isinstance(param, ParameterString):
                 command += ' ' + param.name + '="' + unicode(param.value) + '"'
+            elif isinstance(param, ParameterPoint):
+                command += ' ' + param.name + '=' + unicode(param.value)
             else:
                 command += ' ' + param.name + '="' + unicode(param.value) + '"'
 

python/plugins/processing/algs/grass/description/r.lake.coords.txt

@@ -3,6 +3,6 @@ r.lake.coords - Fills lake at given point to given level.
 Raster (r.*)
 ParameterRaster|dem|Elevation|False
 ParameterNumber|wl|Water level|None|None|1000.0
-ParameterString|xy|Seed point coordinates|0,0
+ParameterPoint|xy|Seed point coordinates|
 ParameterBoolean|-n|Use negative depth values for lake raster layer|False
 OutputRaster|lake|Lake

python/plugins/processing/algs/grass7/Grass7Algorithm.py

@@ -41,8 +41,22 @@
 from processing.core.ProcessingLog import ProcessingLog
 from processing.core.GeoAlgorithmExecutionException import GeoAlgorithmExecutionException
 
-from processing.core.parameters import getParameterFromString, ParameterVector, ParameterMultipleInput, ParameterExtent, ParameterNumber, ParameterSelection, ParameterRaster, ParameterTable, ParameterBoolean, ParameterString
-from processing.core.outputs import getOutputFromString, OutputRaster, OutputVector, OutputFile, OutputHTML
+from processing.core.parameters import (getParameterFromString,
+                                        ParameterVector,
+                                        ParameterMultipleInput,
+                                        ParameterExtent,
+                                        ParameterNumber,
+                                        ParameterSelection,
+                                        ParameterRaster,
+                                        ParameterTable,
+                                        ParameterBoolean,
+                                        ParameterString,
+                                        ParameterPoint)
+from processing.core.outputs import (getOutputFromString,
+                                     OutputRaster,
+                                     OutputVector,
+                                     OutputFile,
+                                     OutputHTML)
 
 from Grass7Utils import Grass7Utils
 
@@ -390,6 +404,8 @@ def processCommand(self):
                 command += ' ' + param.name + '=' + unicode(param.options[idx])
             elif isinstance(param, ParameterString):
                 command += ' ' + param.name + '="' + unicode(param.value) + '"'
+            elif isinstance(param, ParameterPoint):
+                command += ' ' + param.name + '=' + unicode(param.value)
             else:
                 command += ' ' + param.name + '="' + unicode(param.value) + '"'
 

python/plugins/processing/algs/grass7/description/r.water.outlet.txt

@@ -2,5 +2,5 @@ r.water.outlet
 Watershed basin creation program.
 Raster (r.*)
 ParameterRaster|input|Name of input raster map|False
-ParameterString|coordinates|Coordinates of outlet point|
+ParameterPoint|coordinates|Coordinates of outlet point|
 OutputRaster|output|Basin

python/plugins/processing/algs/r/RAlgorithm.py

@@ -44,6 +44,7 @@
 from processing.core.parameters import ParameterTableField
 from processing.core.parameters import ParameterExtent
 from processing.core.parameters import ParameterFile
+from processing.core.parameters import ParameterPoint
 from processing.core.outputs import OutputTable
 from processing.core.outputs import OutputVector
 from processing.core.outputs import OutputRaster
@@ -199,6 +200,8 @@ def processParameterLine(self, line):
                 param = ParameterTableField(tokens[0], tokens[0], field)
         elif tokens[1].lower().strip() == 'extent':
             param = ParameterExtent(tokens[0], desc)
+        elif tokens[1].lower().strip() == 'point':
+            param = ParameterPoint(tokens[0], desc)
         elif tokens[1].lower().strip() == 'file':
             param = ParameterFile(tokens[0], desc, False)
         elif tokens[1].lower().strip() == 'folder':

python/plugins/processing/algs/saga/SagaAlgorithm212.py

@@ -35,12 +35,24 @@
 from processing.core.ProcessingConfig import ProcessingConfig
 from processing.core.ProcessingLog import ProcessingLog
 from processing.core.GeoAlgorithmExecutionException import GeoAlgorithmExecutionException
-from processing.core.parameters import getParameterFromString, ParameterExtent, ParameterRaster, ParameterVector, ParameterTable, ParameterMultipleInput, ParameterBoolean, ParameterFixedTable, ParameterNumber, ParameterSelection
-from processing.core.outputs import getOutputFromString, OutputTable, OutputVector, OutputRaster
-import SagaUtils
+from processing.core.parameters import (getParameterFromString,
+                                        ParameterExtent,
+                                        ParameterRaster,
+                                        ParameterVector,
+                                        ParameterTable,
+                                        ParameterMultipleInput,
+                                        ParameterBoolean,
+                                        ParameterFixedTable,
+                                        ParameterNumber,
+                                        ParameterSelection)
+from processing.core.outputs import (getOutputFromString,
+                                     OutputTable,
+                                     OutputVector,
+                                     OutputRaster)
 from processing.tools import dataobjects
 from processing.tools.system import getTempFilename, getTempFilenameInTempFolder
 from processing.algs.saga.SagaNameDecorator import *
+import SagaUtils
 
 pluginPath = os.path.normpath(os.path.join(
     os.path.split(os.path.dirname(__file__))[0], os.pardir))

python/plugins/processing/script/ScriptAlgorithm.py

@@ -41,6 +41,7 @@
 from processing.core.parameters import ParameterTableField
 from processing.core.parameters import ParameterExtent
 from processing.core.parameters import ParameterFile
+from processing.core.parameters import ParameterPoint
 from processing.core.parameters import getParameterFromString
 from processing.core.outputs import OutputTable
 from processing.core.outputs import OutputVector
@@ -223,6 +224,8 @@ def processInputParameterToken(self, token, name):
                 param = ParameterBoolean(name, descName)
         elif token.lower().strip() == 'extent':
             param = ParameterExtent(name, descName)
+        elif token.lower().strip() == 'point':
+            param = ParameterPoint(name, descName)
         elif token.lower().strip() == 'file':
             param = ParameterFile(name, descName, False)
         elif token.lower().strip() == 'folder':