Translation fixes for GDAL build VRT.

Author: ajolma

python/plugins/processing/algs/gdal/buildvrt.py

@@ -27,6 +27,7 @@
 
 import os
 
+from qgis.PyQt.QtCore import QCoreApplication
 from qgis.PyQt.QtGui import QIcon
 
 from qgis.core import (QgsProcessing,
@@ -74,31 +75,31 @@ def defaultFileExtension(self):
                 return 'vrt'
 
         self.addParameter(QgsProcessingParameterMultipleLayers(self.INPUT,
-                                                               self.tr('Input layers'),
+                                                               QCoreApplication.translate("ParameterVrtDestination", 'Input layers'),
                                                                QgsProcessing.TypeRaster))
         self.addParameter(QgsProcessingParameterEnum(self.RESOLUTION,
-                                                     self.tr('Resolution'),
+                                                     QCoreApplication.translate("ParameterVrtDestination", 'Resolution'),
                                                      options=self.RESOLUTION_OPTIONS,
                                                      defaultValue=0))
         self.addParameter(QgsProcessingParameterBoolean(self.SEPARATE,
-                                                        self.tr('Layer stack'),
+                                                        QCoreApplication.translate("ParameterVrtDestination", 'Layer stack'),
                                                         defaultValue=True))
         self.addParameter(QgsProcessingParameterBoolean(self.PROJ_DIFFERENCE,
-                                                        self.tr('Allow projection difference'),
+                                                        QCoreApplication.translate("ParameterVrtDestination", 'Allow projection difference'),
                                                         defaultValue=False))
-        self.addParameter(ParameterVrtDestination(self.OUTPUT, self.tr('Virtual')))
+        self.addParameter(ParameterVrtDestination(self.OUTPUT, QCoreApplication.translate("ParameterVrtDestination", 'Virtual')))
 
     def name(self):
         return 'buildvirtualraster'
 
     def displayName(self):
-        return self.tr('Build Virtual Raster')
+        return QCoreApplication.translate("buildvrt", 'Build Virtual Raster')
 
     def icon(self):
         return QIcon(os.path.join(pluginPath, 'images', 'gdaltools', 'vrt.png'))
 
     def group(self):
-        return self.tr('Raster miscellaneous')
+        return QCoreApplication.translate("buildvrt", 'Raster miscellaneous')
 
     def groupId(self):
         return 'rastermiscellaneous'

python/plugins/processing/gui/ParametersPanel.py

@@ -164,7 +164,7 @@ def initWidgets(self):
             self.layoutMain.insertWidget(self.layoutMain.count() - 1, widget)
             if isinstance(output, (QgsProcessingParameterRasterDestination, QgsProcessingParameterFeatureSink, QgsProcessingParameterVectorDestination)):
                 check = QCheckBox()
-                check.setText(self.tr('Open output file after running algorithm'))
+                check.setText(QCoreApplication.translate('ParametersPanel', 'Open output file after running algorithm'))
 
                 def skipOutputChanged(checkbox, skipped):
                     checkbox.setEnabled(not skipped)