Use Qt file dialog to browse for GISBASE folder because Mac native dialog doesn't allow user to browse inside bundles.

telwertowski · telwertowski · commit 02a10f3cc18b · 2007-11-06T06:47:40.000Z
git-svn-id: http://svn.osgeo.org/qgis/trunk@7334 c8812cc2-4d05-0410-92ff-de0c093fc19c
diff --git a/src/providers/grass/qgsgrass.cpp b/src/providers/grass/qgsgrass.cpp
@@ -137,8 +137,11 @@ void GRASS_EXPORT QgsGrass::init( void )
     
     // XXX Need to subclass this and add explantory message above to left side
     userGisbase = true;
+    // For Mac, GISBASE folder may be inside GRASS bundle. Use Qt file dialog
+    // since Mac native dialog doesn't allow user to browse inside bundles.
     gisBase = QFileDialog::getExistingDirectory(
-	0, QObject::tr("Choose GRASS installation path (GISBASE)"), gisBase);
+        0, QObject::tr("Choose GRASS installation path (GISBASE)"), gisBase,
+        QFileDialog::DontUseNativeDialog);
     if (gisBase == QString::null)
     {
       // User pressed cancel. No GRASS for you!
