Uses Qt functions to determine output file name and path correctly (all? ftools output files should now be loaded with correct layer name). Fixes #2498.

cfarmer · cfarmer · commit fae4a08a8c15 · 2010-03-09T00:52:39.000Z
git-svn-id: http://svn.osgeo.org/qgis/trunk@13034 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/python/plugins/fTools/tools/doDefineProj.py b/python/plugins/fTools/tools/doDefineProj.py
@@ -109,14 +109,4 @@ def outProjFile(self):
                 self.txtProjection.clear()
                 self.txtProjection.insert(projString)
         else:
-            return
-
-#Gets map layer by layername in canvas
-#Return: QgsMapLayer
-    def getMapLayerByName(self,myName):
-        mc = self.iface.mapCanvas()
-        nLayers = mc.layerCount()
-        for l in range(nLayers):
-            layer = mc.layer(l)
-            if layer.name() == unicode(myName):
-                return layer
+            return
diff --git a/python/plugins/fTools/tools/doGeometry.py b/python/plugins/fTools/tools/doGeometry.py
@@ -175,7 +175,8 @@ def runFinishedFromThread( self, success ):
       if success:
         addToTOC = QMessageBox.question( self, self.tr("Geometry"), self.tr( "Created output shapefile:\n%1\n\nWould you like to add the new layer to the TOC?" ).arg( unicode( self.shapefileName ) ), QMessageBox.Yes, QMessageBox.No, QMessageBox.NoButton )
         if addToTOC == QMessageBox.Yes:
-          ftools_utils.addShapeToCanvas( unicode( self.shapefileName ) )
+          if not ftools_utils.addShapeToCanvas( unicode( self.shapefileName ) ):
+            QMessageBox.warning( self, self.tr("Geoprocessing"), self.tr( "Error loading output shapefile:\n%1" ).arg( unicode( self.shapefileName ) ))
       else:
         QMessageBox.warning( self, self.tr("Geometry"), self.tr( "Error writing output shapefile." ) )
         
diff --git a/python/plugins/fTools/tools/doGeoprocessing.py b/python/plugins/fTools/tools/doGeoprocessing.py
@@ -212,7 +212,8 @@ def runFinishedFromThread( self, results ):
       out_text = ""
     addToTOC = QMessageBox.question( self, self.tr("Geoprocessing"), self.tr( "Created output shapefile:\n%1\n\n%2%3" ).arg( unicode( self.shapefileName ) ).arg( out_text ).arg( end_text ), QMessageBox.Yes, QMessageBox.No, QMessageBox.NoButton )
     if addToTOC == QMessageBox.Yes:
-      ftools_utils.addShapeToCanvas( unicode( self.shapefileName ) )
+      if not ftools_utils.addShapeToCanvas( unicode( self.shapefileName ) ):
+          QMessageBox.warning( self, self.tr("Geoprocessing"), self.tr( "Error loading output shapefile:\n%1" ).arg( unicode( self.shapefileName ) ))
     
   def runStatusFromThread( self, status ):
     self.progressBar.setValue( status )
diff --git a/python/plugins/fTools/tools/ftools_utils.py b/python/plugins/fTools/tools/ftools_utils.py
