fixed #6376

partially fixed #6374

Author: volaya

python/plugins/sextante/modeler/ModelerAlgorithm.py

@@ -22,6 +22,7 @@
 class ModelerAlgorithm(GeoAlgorithm):
 
     CANVAS_SIZE = 4000
+    LINE_BREAK_STRING="%%%"
 
     def getCopy(self):
         newone = ModelerAlgorithm()
@@ -89,8 +90,9 @@ def openModel(self, filename):
                     self.paramPos.append(QtCore.QPointF(float(tokens[0]), float(tokens[1])))
                 elif line.startswith("VALUE:"):
                     valueLine = line[len("VALUE:"):]
-                    tokens = valueLine.split("=")
-                    self.paramValues[tokens[0]] = tokens[1]
+                    tokens = valueLine.split("===")
+                    
+                    self.paramValues[tokens[0]] = tokens[1].replace(ModelerAlgorithm.LINE_BREAK_STRING, '\n')
                 elif line.startswith("NAME:"):
                     self.name = line[len("NAME:"):]
                 elif line.startswith("GROUP:"):
@@ -289,7 +291,7 @@ def serialize(self):
             s +=  str(pt.x()) + "," + str(pt.y()) + "\n"
             i+=1
         for key in self.paramValues.keys():
-            s += "VALUE:" + key + "=" + str(self.paramValues[key]) + "\n"
+            s += "VALUE:" + key + "===" + str(self.paramValues[key]).replace('\n', ModelerAlgorithm.LINE_BREAK_STRING) + "\n"
         for i in range(len(self.algs)):
             alg = self.algs[i]
             s+="ALGORITHM:" + alg.commandLineName()+"\n"

python/plugins/sextante/parameters/ParameterFixedTable.py

@@ -9,9 +9,9 @@ def __init__(self, name="", description="", cols=["value"], numRows=3, fixedNumO
         self.fixedNumOfRows = fixedNumOfRows
         self.value = None
 
-    def setValue(self, obj):
-        ##TODO: check that it contains a correct number of elements
-        if isinstance(obj, str):
+    def setValue(self, obj):        
+        ##TODO: check that it contains a correct number of elements        
+        if isinstance(obj, (str,unicode)):
             self.value = obj
         else:
             self.value = ParameterFixedTable.tableToString(obj)
@@ -21,7 +21,7 @@ def getValueAsCommandLineParameter(self):
         return "\"" + str(self.value) + "\""
 
     @staticmethod
-    def tableToString(table):
+    def tableToString(table):         
         tablestring = ""
         for i in range(len(table)):
             for j in range(len(table[0])):

python/plugins/sextante/saga/SagaAlgorithm.py

@@ -19,6 +19,7 @@
 from sextante.parameters.ParameterFactory import ParameterFactory
 from sextante.outputs.OutputFactory import OutputFactory
 from sextante.core.SextanteConfig import SextanteConfig
+from sextante.core.SextanteLog import SextanteLog
 from sextante.core.QGisLayers import QGisLayers
 from sextante.parameters.ParameterNumber import ParameterNumber
 from sextante.parameters.ParameterSelection import ParameterSelection
@@ -195,7 +196,7 @@ def processAlgorithm(self, progress):
                         if layer:
                             filename = LayerExporter.exportVectorLayer(layer)
                             self.exportedLayers[layerfile]=filename
-                        elif (not value.endswith("shp")):
+                        elif (not layerfile.endswith("shp")):
                             raise GeoAlgorithmExecutionException("Unsupported file format")
 
         #2: set parameters and outputs
@@ -225,7 +226,7 @@ def processAlgorithm(self, progress):
                 tempTableFile  = SextanteUtils.getTempFilename("txt")
                 f = open(tempTableFile, "w")
                 f.write('\t'.join([col for col in param.cols]) + "\n")
-                values = param.value.split(",")
+                values = param.value.split(",")                
                 for i in range(0, len(values), 3):
                     s = values[i] + "\t" + values[i+1] + "\t" + values[i+2] + "\n"
                     f.write(s)

python/plugins/sextante/saga/help/PotentialIncomingSolarRadiation.html

@@ -36,7 +36,7 @@ <h2>Parameters</h2>
 	<dt>Time Span [h] <div class='type'>Value range</div></dt><dd>Time span used for the calculation of daily radiation sums. <div class='constraints'>Minimum: 1.39579710889e-316; Maximum: 1.395734659e-316</div></dd>
 	<dt>Time Resolution [h]: Day <div class='type'>Floating point</div></dt><dd>Time step size for a day's calculation given in hours. <div class='constraints'>Maximum: 24.0</div></dd>
 	<dt>Time Resolution [d]: Range of Days <div class='type'>Integer</div></dt><dd>Time step size for a range of days calculation given in days. <div class='constraints'>Minimum: 1.0</div></dd>
-	<dt>Update <div class='type'>Choice</div></dt><dd>show direct insolation for each time step. <div class='constraints'>Available choices: do not update, update, color stretch for each time step, update, fixed color stretch</div></dd>
+	<dt>Update <div class='type'>Choice</div></dt><dd>show direct insolation for each time step. <div class='constraints'>Available choices: do not update, update, colour stretch for each time step, update, fixed colour stretch</div></dd>
 	<dt>Day of Year <div class='type'>Node</div></dt><dd> <div class='constraints'></div></dd>
 	<dt>Day of Month <div class='type'>Choice</div></dt><dd> <div class='constraints'>Available choices: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31</div></dd>
 	<dt>Month <div class='type'>Choice</div></dt><dd> <div class='constraints'>Available choices: January, February, March, April, May, June, July, August, September, October, November, December</div></dd>