refs #585: polylines operations (split/merge)

[modules/hydro.git] / src / HYDROGUI / HYDROGUI_ImportLandcoverOp.cxx

diff --git a/src/HYDROGUI/HYDROGUI_ImportLandcoverOp.cxx b/src/HYDROGUI/HYDROGUI_ImportLandcoverOp.cxx
index bad1844c170260e63ed3e3c37050776c59ead81e..79179eb31500dd7aa075eb3954f6ec2ea83bb4ed 100644 (file)
--- a/src/HYDROGUI/HYDROGUI_ImportLandcoverOp.cxx
+++ b/src/HYDROGUI/HYDROGUI_ImportLandcoverOp.cxx
@@ -84,6 +84,23 @@ HYDROGUI_ImportLandCoverOp::~HYDROGUI_ImportLandCoverOp()
 void HYDROGUI_ImportLandCoverOp::startOperation()
 {
   HYDROGUI_Operation::startOperation();
+
+  if ( !getPreviewManager() ) {
+    setPreviewManager( ::qobject_cast<OCCViewer_ViewManager*>( 
+                       module()->getApp()->getViewManager( OCCViewer_Viewer::Type(), true ) ) );
+  }
+
+  if ( !isApplyAndClose() ) {
+    return;
+  }
+
+  HYDROGUI_ImportLandCoverDlg* aPanel = 
+    ::qobject_cast<HYDROGUI_ImportLandCoverDlg*>( inputPanel() );
+  if ( !aPanel ) {
+    return;
+  }
+
+  aPanel->reset();
 }