[layouts] Better error messages when atlas exports fail, hinting that…

… path may be invalid and using correct file format (cherry-picked from 3abbb47)
qgis · Jul 19, 2018 · a8ef508a3336dc65288b1f885d8ce13d6caedde4 · a8ef508
1 parent 693e83b
commit a8ef508a3336dc65288b1f885d8ce13d6caedde4
Unified Split

Showing with 4 additions and 4 deletions.

+4 −4 src/core/layout/qgslayoutexporter.cpp
diff --git a/src/core/layout/qgslayoutexporter.cpp b/src/core/layout/qgslayoutexporter.cpp
@@ -439,7 +439,7 @@ QgsLayoutExporter::ExportResult QgsLayoutExporter::exportToImage( QgsAbstractLay
     if ( result != Success )
     {
       if ( result == FileError )
-        error = QObject::tr( "Cannot write to %1. This file may be open in another application." ).arg( filePath );
+        error = QObject::tr( "Cannot write to %1. This file may be open in another application or may be an invalid path." ).arg( QDir::toNativeSeparators( filePath ) );
       iterator->endRender();
       return result;
     }
@@ -566,7 +566,7 @@ QgsLayoutExporter::ExportResult QgsLayoutExporter::exportToPdf( QgsAbstractLayou
     if ( result != Success )
     {
       if ( result == FileError )
-        error = QObject::tr( "Cannot write to %1. This file may be open in another application." ).arg( fileName );
+        error = QObject::tr( "Cannot write to %1. This file may be open in another application or may be an invalid path." ).arg( QDir::toNativeSeparators( fileName ) );
       iterator->endRender();
       return result;
     }
@@ -616,7 +616,7 @@ QgsLayoutExporter::ExportResult QgsLayoutExporter::exportToPdfs( QgsAbstractLayo
     if ( result != Success )
     {
       if ( result == FileError )
-        error = QObject::tr( "Cannot write to %1. This file may be open in another application." ).arg( filePath );
+        error = QObject::tr( "Cannot write to %1. This file may be open in another application or may be an invalid path." ).arg( QDir::toNativeSeparators( filePath ) );
       iterator->endRender();
       return result;
     }
@@ -981,7 +981,7 @@ QgsLayoutExporter::ExportResult QgsLayoutExporter::exportToSvg( QgsAbstractLayou
     if ( result != Success )
     {
       if ( result == FileError )
-        error = QObject::tr( "Cannot write to %1. This file may be open in another application." ).arg( filePath );
+        error = QObject::tr( "Cannot write to %1. This file may be open in another application or may be an invalid path." ).arg( QDir::toNativeSeparators( filePath ) );
       iterator->endRender();
       return result;
     }