//
// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
//
-#include "HYDROGUI_Module.h"
+
#include "HYDROGUI_PolylineOp.h"
+
+#include "HYDROGUI_Module.h"
#include "HYDROGUI_PolylineDlg.h"
#include "HYDROGUI_Tool.h"
#include "HYDROGUI_UpdateFlags.h"
-#include "HYDROData_Document.h"
-#include "HYDROData_Polyline.h"
-#include "CurveCreator_Curve.hxx"
-#include "CurveCreator_Displayer.h"
+#include <HYDROData_Document.h>
+
+#include <CurveCreator_Curve.hxx>
+#include <CurveCreator_Displayer.h>
#include <LightApp_Application.h>
#include <LightApp_SelectionMgr.h>
#include <Precision.hxx>
+#include <SUIT_MessageBox.h>
+#include <SUIT_Desktop.h>
+
//static int ZValueIncrement = 0;
HYDROGUI_PolylineOp::HYDROGUI_PolylineOp( HYDROGUI_Module* theModule, bool theIsEdit )
-: HYDROGUI_Operation( theModule ), myIsEdit(theIsEdit), myCurve(NULL),
- myViewManager(NULL), myCurveDisplayer(NULL)
+: HYDROGUI_Operation( theModule ),
+ myIsEdit( theIsEdit ),
+ myCurve( NULL )
{
setName( theIsEdit ? tr( "EDIT_POLYLINE" ) : tr( "CREATE_POLYLINE" ) );
}
erasePreview();
}
+/**
+ * Redirect the delete action to input panel
+ */
+void HYDROGUI_PolylineOp::deleteSelected()
+{
+ HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
+ aPanel->deleteSelected();
+}
+
+/**
+ * Checks whether there are some to delete
+ */
+bool HYDROGUI_PolylineOp::deleteEnabled()
+{
+ HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
+ return aPanel->deleteEnabled();
+}
+
+/**
+ * Set Z layer for the operation preview.
+ \param theLayer a layer position
+ */
+void HYDROGUI_PolylineOp::updatePreviewZLayer( int theLayer )
+{
+ HYDROGUI_Operation::updatePreviewZLayer( theLayer );
+
+ int aZLayer = getPreviewZLayer();
+ if ( aZLayer >= 0 )
+ {
+ if( getPreviewManager() )
+ {
+ if ( OCCViewer_Viewer* aViewer = getPreviewManager()->getOCCViewer() )
+ {
+ Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
+ if( !aCtx.IsNull() )
+ {
+ Handle(AIS_InteractiveObject) anObject = myCurve->getAISObject( true );
+ aCtx->SetZLayer( anObject, aZLayer );
+ }
+ }
+ }
+ }
+}
+
void HYDROGUI_PolylineOp::startOperation()
{
- if( myCurve )
+ if( myIsEdit )
{
- delete myCurve;
- myCurve = 0;
+ myEditedObject = Handle(HYDROData_PolylineXY)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
+ if ( !myEditedObject.IsNull() && !myEditedObject->IsEditable() )
+ {
+ // Polyline is imported from GEOM module an is not recognized as
+ // polyline or spline and exist only as shape presentation
+ SUIT_MessageBox::critical( module()->getApp()->desktop(),
+ tr( "POLYLINE_IS_UNEDITABLE_TLT" ),
+ tr( "POLYLINE_IS_UNEDITABLE_MSG" ) );
+ abort();
+ return;
+ }
}
+ if( myCurve )
+ delete myCurve;
+
+ myCurve = new CurveCreator_Curve( CurveCreator::Dim2d );
+
HYDROGUI_Operation::startOperation();
HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
aPanel->reset();
LightApp_Application* anApp = module()->getApp();
- myViewManager =
+ OCCViewer_ViewManager* aViewManager =
dynamic_cast<OCCViewer_ViewManager*>( anApp->getViewManager( OCCViewer_Viewer::Type(), true ) );
- aPanel->setOCCViewer( myViewManager ? myViewManager->getOCCViewer() : 0 );
+ aPanel->setOCCViewer( aViewManager ? aViewManager->getOCCViewer() : 0 );
+ setPreviewManager( aViewManager );
- if( myIsEdit )
- myEditedObject = Handle(HYDROData_Polyline)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
+ QString aPolylineName;
if( !myEditedObject.IsNull() )
{
- int anIntDim = myEditedObject->GetDimension();
- CurveCreator::Dimension aDim = CurveCreator::Dim3d;
- if( anIntDim == 2 )
- aDim = CurveCreator::Dim2d;
- myCurve = new CurveCreator_Curve(aDim);
- QList<PolylineSection> aPolylineData = myEditedObject->GetPolylineData();
-
- for( int i = 0 ; i < aPolylineData.size() ; i++ ){
- std::string aName = HYDROGUI_Tool::ToQString(aPolylineData[i].mySectionName).toStdString();
- bool isClosed = aPolylineData[i].myIsClosed;
- CurveCreator::SectionType aType = CurveCreator::Polyline;
- if( aPolylineData[i].myType == PolylineSection::SECTION_SPLINE ){
- aType = CurveCreator::Spline;
- }
- CurveCreator::Coordinates aCoords;
- for( int j = 0 ; j < aPolylineData[i].myCoords.size() ; j++ ){
- aCoords.push_back(aPolylineData[i].myCoords[j]);
+ NCollection_Sequence<TCollection_AsciiString> aSectNames;
+ NCollection_Sequence<HYDROData_PolylineXY::SectionType> aSectTypes;
+ NCollection_Sequence<bool> aSectClosures;
+ myEditedObject->GetSections( aSectNames, aSectTypes, aSectClosures );
+
+ for ( int i = 1, n = aSectNames.Size(); i <= n; ++i )
+ {
+ QString aSectName = HYDROGUI_Tool::ToQString( aSectNames.Value( i ) );
+ HYDROData_PolylineXY::SectionType aSectType = aSectTypes.Value( i );
+ bool aSectClosure = aSectClosures.Value( i );
+
+ CurveCreator::SectionType aCurveType = CurveCreator::Polyline;
+ if( aSectType == HYDROData_PolylineXY::SECTION_SPLINE )
+ aCurveType = CurveCreator::Spline;
+
+ CurveCreator::Coordinates aCurveCoords;
+
+ HYDROData_PolylineXY::PointsList aSectPointsList = myEditedObject->GetPoints( i - 1 );
+ for ( int k = 1, aNbPoints = aSectPointsList.Size(); k <= aNbPoints; ++k )
+ {
+ const HYDROData_PolylineXY::Point& aSectPoint = aSectPointsList.Value( k );
+ aCurveCoords.push_back( aSectPoint.X() );
+ aCurveCoords.push_back( aSectPoint.Y() );
}
- myCurve->addSection( aName, aType, isClosed, aCoords );
+
+ myCurve->addSectionInternal( aSectName.toStdString(), aCurveType, aSectClosure, aCurveCoords );
}
- aPanel->setPolylineName( myEditedObject->GetName() );
+ aPolylineName = myEditedObject->GetName();
}
- else{
- myCurve = new CurveCreator_Curve(CurveCreator::Dim2d);
- //aPanel->setCurve(myCurve);
- QString aNewName = HYDROGUI_Tool::GenerateObjectName( module(), tr( "DEFAULT_POLYLINE_NAME" ) );
- aPanel->setPolylineName(aNewName);
+ else
+ {
+ aPolylineName = HYDROGUI_Tool::GenerateObjectName( module(), tr( "DEFAULT_POLYLINE_NAME" ) );
}
- aPanel->setCurve(myCurve);
+
+ aPanel->setPolylineName( aPolylineName );
+ aPanel->setCurve( myCurve );
displayPreview();
}
bool HYDROGUI_PolylineOp::processApply( int& theUpdateFlags,
QString& theErrorMsg )
{
- HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
+ HYDROGUI_PolylineDlg* aPanel = ::qobject_cast<HYDROGUI_PolylineDlg*>( inputPanel() );
+ if ( !aPanel )
+ return false;
+
+ QString aPolylineName = aPanel->getPolylineName().simplified();
+ if ( aPolylineName.isEmpty() )
+ {
+ theErrorMsg = tr( "INCORRECT_OBJECT_NAME" );
+ return false;
+ }
+
+ if( !myIsEdit || ( !myEditedObject.IsNull() && myEditedObject->GetName() != aPolylineName ) )
+ {
+ // check that there are no other objects with the same name in the document
+ Handle(HYDROData_Entity) anObject = HYDROGUI_Tool::FindObjectByName( module(), aPolylineName );
+ if( !anObject.IsNull() )
+ {
+ theErrorMsg = tr( "OBJECT_EXISTS_IN_DOCUMENT" ).arg( aPolylineName );
+ return false;
+ }
+ }
- int aStudyId = module()->getStudyId();
- bool aHasDoc = HYDROData_Document::HasDocument(aStudyId);
- Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( aStudyId );
- if( aDocument.IsNull() )
+ if ( myCurve->getNbSections() <= 0 )
+ {
+ theErrorMsg = tr( "EMPTY_POLYLINE_DATA" );
return false;
+ }
- Handle(HYDROData_Polyline) aPolylineObj;
- if( myIsEdit ){
+ Handle(HYDROData_PolylineXY) aPolylineObj;
+ if( myIsEdit )
+ {
aPolylineObj = myEditedObject;
+ aPolylineObj->RemoveSections();
}
- else{
- aPolylineObj = Handle(HYDROData_Polyline)::DownCast( aDocument->CreateObject( KIND_POLYLINE ) );
-
- //double aZValue = double( ++ZValueIncrement ) * 1e-2; // empiric value, to be revised
- //aPolylineObj->SetZValue( aZValue );
+ else
+ {
+ aPolylineObj = Handle(HYDROData_PolylineXY)::DownCast( doc()->CreateObject( KIND_POLYLINEXY ) );
}
if( aPolylineObj.IsNull() )
return false;
- QString aPolylineName = aPanel->getPolylineName();
- aPolylineObj->SetName(aPolylineName);
- int aDimInt = 3;
- if( myCurve->getDimension() == CurveCreator::Dim2d )
- aDimInt = 2;
- aPolylineObj->SetDimension(aDimInt);
- QList<PolylineSection> aPolylineData;
- for( int i=0 ; i < myCurve->getNbSections() ; i++ ){
- PolylineSection aSect;
- aSect.mySectionName = HYDROGUI_Tool::ToExtString( QString::fromLocal8Bit(myCurve->getSectionName(i).c_str()));
- aSect.myIsClosed = myCurve->isClosed(i);
- aSect.myType = PolylineSection::SECTION_POLYLINE;
- if( myCurve->getSectionType(i) == CurveCreator::Spline ){
- aSect.myType = PolylineSection::SECTION_SPLINE;
+ aPolylineObj->SetName( aPolylineName );
+
+ for ( int i = 0 ; i < myCurve->getNbSections() ; i++ )
+ {
+ TCollection_AsciiString aSectName = HYDROGUI_Tool::ToAsciiString( myCurve->getSectionName( i ).c_str() );
+ CurveCreator::SectionType aCurveType = myCurve->getSectionType( i );
+ bool aSectClosure = myCurve->isClosed( i );
+
+ HYDROData_PolylineXY::SectionType aSectType = HYDROData_PolylineXY::SECTION_POLYLINE;
+
+ if ( aCurveType == CurveCreator::Spline )
+ aSectType = HYDROData_PolylineXY::SECTION_SPLINE;
+
+ aPolylineObj->AddSection( aSectName, aSectType, aSectClosure );
+
+ // Add the points fro section
+ CurveCreator::Coordinates aCurveCoords = myCurve->getPoints( i );
+
+ if ( aCurveCoords.size() <= 2 )
+ {
+ theErrorMsg = tr( "NUMBER_OF_SECTION_POINTS_INCORRECT" );
+ return false;
}
- CurveCreator::Coordinates aCoords = myCurve->getPoints(i);
- for( int j = 0 ; j < aCoords.size() ; j++ ){
- aSect.myCoords << aCoords.at(j);
+
+ for ( int k = 0 ; k + 1 < aCurveCoords.size() ; k++ )
+ {
+ HYDROData_PolylineXY::Point aSectPoint;
+
+ aSectPoint.SetX( aCurveCoords.at( k ) );
+ k++;
+ aSectPoint.SetY( aCurveCoords.at( k ) );
+
+ aPolylineObj->AddPoint( i, aSectPoint );
}
- aPolylineData << aSect;
}
- aPolylineObj->SetPolylineData(aPolylineData);
- if( !myIsEdit )
- module()->setObjectVisible( HYDROGUI_Tool::GetActiveOCCViewId( module() ), aPolylineObj, true );
+ if ( !myIsEdit )
+ {
+ aPolylineObj->SetWireColor( HYDROData_PolylineXY::DefaultWireColor() );
+ }
+
+ // Update the wire of polyline
+ aPolylineObj->Update();
+ module()->setIsToUpdate( aPolylineObj );
- theUpdateFlags = UF_Model | UF_OCCViewer | UF_OCC_Forced;
+ // the viewer should be release from the widget before the module update it
+ // because it has an opened local context and updated presentation should not be displayed in it
+ if ( aPanel )
+ aPanel->setOCCViewer( 0 );
+
+ theUpdateFlags = UF_Model;
+
+ // the polyline should be rebuild in all viewers, where it is displayed
+ theUpdateFlags |= UF_Viewer | UF_GV_Forced;
+ theUpdateFlags |= UF_OCCViewer | UF_OCC_Forced;
+ theUpdateFlags |= UF_VTKViewer;
+
+ size_t anActiveViewId = HYDROGUI_Tool::GetActiveGraphicsViewId( module() );
+ if ( anActiveViewId == 0 )
+ {
+ anActiveViewId = HYDROGUI_Tool::GetActiveOCCViewId( module() );
+ }
+
+ if( !myIsEdit )
+ {
+ module()->setObjectVisible( anActiveViewId, aPolylineObj, true );
+ }
return true;
}
return;
if( !myCurve )
return;
- if( !myCurveDisplayer )
+ CurveCreator_Displayer* aDisplayer = myCurve->getDisplayer();
+ if( !aDisplayer )
return;
- QList<int> aSelSections = aPanel->getSelectedSections();
- for( int i = 0 ; i < myCurve->getNbSections() ; i++ ){
- bool aIsHl = false;
- if( aSelSections.contains(i) ){
- myCurveDisplayer->highlight( myCurve->constructSection(i), aIsHl );
- }
- }
+ //QList<int> aSelSections = aPanel->getSelectedSections();
+ bool aIsHl = false;
+ //if( aSelSections.contains(i) ){
+ // TODO
+ //aDisplayer->highlight( myCurve->getAISObject(), aIsHl );
+ //}
}
void HYDROGUI_PolylineOp::displayPreview()
{
- if( myViewManager )
+ if( getPreviewManager() )
{
- if( OCCViewer_Viewer* aViewer = myViewManager->getOCCViewer() )
+ if( OCCViewer_Viewer* aViewer = getPreviewManager()->getOCCViewer() )
{
Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
if( !aCtx.IsNull() )
{
- myCurveDisplayer = new CurveCreator_Displayer( aCtx );
- myCurve->setDisplayer( myCurveDisplayer );
- myCurveDisplayer->display( myCurve->constructWire() );
+ CurveCreator_Displayer* aDisplayer = new CurveCreator_Displayer( aCtx, getPreviewZLayer() );
+ myCurve->setDisplayer( aDisplayer );
+ aDisplayer->display( myCurve->getAISObject( true ), true );
}
}
}
void HYDROGUI_PolylineOp::erasePreview()
{
- if( myViewManager )
+ CurveCreator_Displayer* aDisplayer = myCurve ? myCurve->getDisplayer() : 0;
+ if( getPreviewManager() && aDisplayer )
{
- if( OCCViewer_Viewer* aViewer = myViewManager->getOCCViewer() )
+ if( OCCViewer_Viewer* aViewer = getPreviewManager()->getOCCViewer() )
{
Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
- if( !aCtx.IsNull() && myCurveDisplayer )
+ if( !aCtx.IsNull() )
{
- myCurveDisplayer->erase();
- delete myCurveDisplayer;
- myCurveDisplayer = 0;
+ aDisplayer->eraseAll( true );
}
}
}
+
+ setPreviewManager( NULL );
+ if ( myCurve )
+ {
+ delete myCurve;
+ myCurve = NULL;
+ }
}