for( ;HYDROGUI_Tool::FindObjectByName(module(), aLCName); i++)
aLCName = aPanel->getObjectName() + "_polygon_" + QString::number(i);
aLC->SetName( aLCName );
- aLC->SetFillingColor( HYDROData_LandCover::DefaultFillingColor() );
- aLC->SetBorderColor( HYDROData_LandCover::DefaultBorderColor() );
+ aLC->SetFillingColor( aLC->DefaultFillingColor() );
+ aLC->SetBorderColor( aLC->DefaultBorderColor() );
- aLC->setShape(aResShape);
+ aLC->SetShape(aResShape);
aLC->Show();
//erasePreview();
TopTools_SequenceOfShape aFaces;
HYDROData_ShapeFile anImporter;
- if (!anImporter.ImportLandCovers(aFileName, aPolygonsList, aFaces))
- {
- SUIT_MessageBox::warning( module()->getApp()->desktop(), tr( "IMPORT_LANDCOVER" ), "Cannot import land cover;\nThe shape type is not polygon" );
- abort();
- }
-
- aPanel->setPolygonNames(aPolygonsList);
-
SalomeApp_Study* aStudy = dynamic_cast<SalomeApp_Study*>( module()->getApp()->activeStudy() );
- if ( !aStudy ) {
+ if ( !aStudy )
return;
- }
erasePreview();
Handle(AIS_InteractiveContext) aCtx = NULL;
+ int aShapeTypeOfFile = -1;
+ int aStat = anImporter.ImportLandCovers(aFileName, aPolygonsList, aFaces, aShapeTypeOfFile);
+ if (aStat == 1)
+ {
+ aPanel->setPolygonNames(aPolygonsList);
- LightApp_Application* anApp = module()->getApp();
- if ( !getPreviewManager() )
- setPreviewManager( ::qobject_cast<OCCViewer_ViewManager*>( anApp->getViewManager( OCCViewer_Viewer::Type(), true ) ) );
- OCCViewer_ViewManager* aViewManager = getPreviewManager();
+ LightApp_Application* anApp = module()->getApp();
+ if ( !getPreviewManager() )
+ setPreviewManager( ::qobject_cast<OCCViewer_ViewManager*>( anApp->getViewManager( OCCViewer_Viewer::Type(), true ) ) );
+ OCCViewer_ViewManager* aViewManager = getPreviewManager();
- if ( aViewManager )
- {
- if ( OCCViewer_Viewer* aViewer = aViewManager->getOCCViewer() )
+ if ( aViewManager )
{
- aCtx = aViewer->getAISContext();
- connect( aViewer, SIGNAL( selectionChanged() ), this, SLOT( onViewerSelectionChanged() ) );
+ if ( OCCViewer_Viewer* aViewer = aViewManager->getOCCViewer() )
+ {
+ aCtx = aViewer->getAISContext();
+ connect( aViewer, SIGNAL( selectionChanged() ), this, SLOT( onViewerSelectionChanged() ) );
+ }
}
- }
-
- QApplication::restoreOverrideCursor();
-
- Handle(HYDROData_LandCover) aLC = Handle(HYDROData_LandCover)::DownCast( doc()->CreateObject( KIND_LAND_COVER ) );
- for ( int i = 1; i <= aFaces.Length(); i++ )
- {
- TopoDS_Face aFace = TopoDS::Face(aFaces.Value( i ));
-
- aLC->setShape( aFace );
-
- if ( aViewManager && !aCtx.IsNull() )
+ Handle(HYDROData_LandCover) aLC = Handle(HYDROData_LandCover)::DownCast( doc()->CreateObject( KIND_LAND_COVER ) );
+ for ( int i = 1; i <= aFaces.Length(); i++ )
{
- HYDROGUI_Shape* aShape = new HYDROGUI_Shape( aCtx, NULL, getPreviewZLayer() );
+ TopoDS_Face aFace = TopoDS::Face(aFaces.Value( i ));
+
+ aLC->SetShape( aFace );
+
+ if ( aViewManager && !aCtx.IsNull() )
+ {
+ HYDROGUI_Shape* aShape = new HYDROGUI_Shape( aCtx, NULL, getPreviewZLayer() );
+
+ aShape->setFillingColor( aLC->DefaultFillingColor(), false, false );
+ aShape->setBorderColor( aLC->DefaultBorderColor(), false, false );
+ if( !aFace.IsNull() )
+ aShape->setShape( aLC->GetShape() );
+ myPolygonName2PrsShape.insert( "polygon_" + QString::number(i), aShape);
+ }
+ }
+ aLC->Remove();
- aShape->setFillingColor( HYDROData_LandCover::DefaultFillingColor(), false, false );
- aShape->setBorderColor( HYDROData_LandCover::DefaultBorderColor(), false, false );
- if( !aFace.IsNull() )
- aShape->setShape( aLC->GetShape() );
- myPolygonName2PrsShape.insert( "polygon_" + QString::number(i), aShape);
+ if ( !aCtx.IsNull() )
+ {
+ UpdateZLayersOfHilightPresentationsOfDisplayedObjects( aCtx, Graphic3d_ZLayerId_TopOSD );
+ aCtx->UpdateCurrentViewer();
}
+
+ QApplication::restoreOverrideCursor();
+ commitDocOperation();
}
- aLC->Remove();
-
- if ( !aCtx.IsNull() ) {
- UpdateZLayersOfHilightPresentationsOfDisplayedObjects( aCtx, Graphic3d_ZLayerId_TopOSD );
- aCtx->UpdateCurrentViewer();
+ else
+ {
+ erasePreview();
+ aPanel->setPolygonNames(QStringList());
+ aPanel->setObjectName("");
+ QApplication::restoreOverrideCursor();
+ QString aMess = "Cannot import land cover;\n";
+ if (aStat == -1)
+ aMess += "Cannot open SHP file";
+ else if (aStat == -2)
+ aMess += "Cannot open SHX file";
+ else
+ aMess += "The shape type of file is " + anImporter.GetShapeTypeName(aShapeTypeOfFile);
+ SUIT_MessageBox::warning( module()->getApp()->desktop(), tr( "IMPORT_LANDCOVER" ), aMess);
+ commitDocOperation();
+ //abort();
}
-
- commitDocOperation();
-
anImporter.Free();
}