added the possibility to choose between file or folder for File Parameters in the modeller

Author: ricardogsilva

python/plugins/sextante/modeler/ModelerParameterDefinitionDialog.py

@@ -204,9 +204,10 @@ def setupUi(self):
             self.fileFolderCombo = QtGui.QComboBox()
             self.fileFolderCombo.addItem("File")
             self.fileFolderCombo.addItem("Folder")
-            self.horizontalLayout2.addWidget(self.fileFolderCombo)
             if self.param is not None:
                 self.fileFolderCombo.setCurrentIndex(1 if self.param.isFolder else 0)
+            self.horizontalLayout2.addWidget(self.fileFolderCombo)
+            self.verticalLayout.addLayout(self.horizontalLayout2)
 
         self.buttonBox = QtGui.QDialogButtonBox(self)
         self.buttonBox.setOrientation(QtCore.Qt.Horizontal)
@@ -268,7 +269,8 @@ def okPressed(self):
         elif self.paramType == ModelerParameterDefinitionDialog.PARAMETER_EXTENT or isinstance(self.param, ParameterExtent):
             self.param = ParameterExtent(name, description)
         elif self.paramType == ModelerParameterDefinitionDialog.PARAMETER_FILE or isinstance(self.param, ParameterFile):
-            self.param = ParameterFile(name, description)
+            isFolder = self.fileFolderCombo.currentIndex() == 1
+            self.param = ParameterFile(name, description, isFolder=isFolder)
         self.close()
 
     def cancelPressed(self):