Merge pull request #3726 from arnaud-morvan/processing_various_fixes

[processing] small fixes

Author: volaya

python/plugins/processing/algs/qgis/ui/FieldsMappingPanel.py

@@ -31,8 +31,8 @@
 from collections import OrderedDict
 
 from qgis.PyQt import uic
-from qgis.PyQt.QtGui import QBrush, QIcon, QSpacerItem
-from qgis.PyQt.QtWidgets import QComboBox, QHeaderView, QLineEdit, QMessageBox, QSpinBox, QStyledItemDelegate
+from qgis.PyQt.QtGui import QBrush, QIcon
+from qgis.PyQt.QtWidgets import QComboBox, QHeaderView, QLineEdit, QSpacerItem, QMessageBox, QSpinBox, QStyledItemDelegate
 from qgis.PyQt.QtCore import QItemSelectionModel, QAbstractTableModel, QModelIndex, QVariant, Qt, pyqtSlot
 
 from qgis.core import QgsExpression, QgsExpressionContextUtils, QgsApplication, QgsFeature

python/plugins/processing/gui/BatchOutputSelectionPanel.py

@@ -31,6 +31,7 @@
 import os
 import re
 
+from qgis.core import QgsMapLayer
 from qgis.PyQt.QtWidgets import QWidget, QPushButton, QLineEdit, QHBoxLayout, QSizePolicy, QFileDialog
 from qgis.PyQt.QtCore import QSettings
 
@@ -113,9 +114,12 @@ def showSelectionDialog(self):
                             if isinstance(param, (ParameterRaster,
                                                   ParameterVector, ParameterTable,
                                                   ParameterMultipleInput)):
-                                s = str(widget.getText())
-                                s = os.path.basename(s)
-                                s = os.path.splitext(s)[0]
+                                v = widget.value()
+                                if isinstance(v, QgsMapLayer):
+                                    s = v.name()
+                                else:
+                                    s = os.path.basename(v)
+                                    s = os.path.splitext(s)[0]
                             elif isinstance(param, ParameterBoolean):
                                 s = str(widget.currentIndex() == 0)
                             elif isinstance(param, ParameterSelection):

python/plugins/processing/gui/wrappers.py

@@ -741,7 +741,7 @@ def value(self):
             except:
                 return self.widget.getValue()
         elif self.dialogType == DIALOG_BATCH:
-            return self.widget.getText()
+            return self.widget.value()
         else:
             def validator(v):
                 return bool(v) or self.param.optional