#include <OCCViewer_AISSelector.h>
+#include <Precision.hxx>
+
+static int ZValueIncrement = 0;
+
HYDROGUI_PolylineOp::HYDROGUI_PolylineOp( HYDROGUI_Module* theModule, bool theIsEdit )
: HYDROGUI_Operation( theModule ), myIsEdit(theIsEdit), myCurve(NULL),
- myActiveViewManager(NULL), myPreviewViewManager(NULL), myAISCurve(NULL)
+ myViewManager(NULL), myAISCurve(NULL)
{
setName( theIsEdit ? tr( "EDIT_POLYLINE" ) : tr( "CREATE_POLYLINE" ) );
}
HYDROGUI_PolylineOp::~HYDROGUI_PolylineOp()
{
- closePreview();
-}
-
-HYDROGUI_InputPanel* HYDROGUI_PolylineOp::createInputPanel() const
-{
- HYDROGUI_PolylineDlg* aDlg = new HYDROGUI_PolylineDlg( module(), getName() );
- connect( aDlg ,SIGNAL( selectionChanged() ), this, SLOT( onEditorSelectionChanged() ) );
- return aDlg;
-}
-
-bool HYDROGUI_PolylineOp::processApply( int& theUpdateFlags,
- QString& theErrorMsg )
-{
- HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
-
- int aStudyId = module()->getStudyId();
- bool aHasDoc = HYDROData_Document::HasDocument(aStudyId);
- Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( aStudyId );
- if( aDocument.IsNull() )
- return false;
-
- Handle(HYDROData_Polyline) aPolylineObj;
- if( myIsEdit ){
- aPolylineObj = myEditedObject;
- }
- else{
- aPolylineObj = Handle(HYDROData_Polyline)::DownCast( aDocument->CreateObject( KIND_POLYLINE ) );
- }
-
- 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->getType(i) == CurveCreator::BSpline ){
- aSect.myType = PolylineSection::SECTION_SPLINE;
- }
- CurveCreator::Coordinates aCoords = myCurve->getPoints(i);
- for( int j = 0 ; j < aCoords.size() ; j++ ){
- aSect.myCoords << aCoords.at(j);
- }
- aPolylineData << aSect;
- }
- aPolylineObj->setPolylineData(aPolylineData);
-
- theUpdateFlags = UF_Model;
- module()->setObjectVisible( HYDROGUI_Tool::GetActiveGraphicsViewId( module() ), aPolylineObj, true );
- return true;
+ erasePreview();
}
-void HYDROGUI_PolylineOp::onCreatePreview()
+void HYDROGUI_PolylineOp::startOperation()
{
- LightApp_Application* anApp = module()->getApp();
-
- myActiveViewManager = anApp->activeViewManager();
-
- myPreviewViewManager =
- dynamic_cast<OCCViewer_ViewManager*>( anApp->createViewManager( OCCViewer_Viewer::Type() ) );
- if( myPreviewViewManager )
+ if( myCurve )
{
- connect( myPreviewViewManager, SIGNAL( lastViewClosed( SUIT_ViewManager* ) ),
- this, SLOT( onLastViewClosed( SUIT_ViewManager* ) ) );
-
- //anApp->selectionMgr()->setEnabled(false); // what the hell?!
- myPreviewViewManager->setTitle( tr( "CREATE_POLYLINE" ) );
- OCCViewer_Viewer* aViewer = myPreviewViewManager->getOCCViewer();
- aViewer->enableSelection(true);
- aViewer->enableMultiselection(true);
- Handle_AIS_InteractiveContext aCtx = aViewer->getAISContext();
-
- OCCViewer_ViewWindow* vw = (OCCViewer_ViewWindow*)myPreviewViewManager->getActiveView();
- vw->onTopView();
-
- myAISCurve = new HYDROGUI_AISCurve(myCurve, aCtx);
-
- myAISCurve->Display();
+ delete myCurve;
+ myCurve = 0;
}
-}
-
-void HYDROGUI_PolylineOp::startOperation()
-{
- CurveCreator_Curve* anOldCurve = myCurve;
HYDROGUI_Operation::startOperation();
myEditedObject = Handle(HYDROData_Polyline)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
if( !myEditedObject.IsNull() )
{
- int anIntDim = myEditedObject->getDimension();
+ 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();
+ QList<PolylineSection> aPolylineData = myEditedObject->GetPolylineData();
CurveCreator_CurveEditor* anEdit = new CurveCreator_CurveEditor(myCurve);
for( int i = 0 ; i < aPolylineData.size() ; i++ ){
aPanel->setPolylineName(aNewName);
}
aPanel->setCurve(myCurve);
+
if( myAISCurve )
myAISCurve->setCurve(myCurve);
- if( anOldCurve )
- delete anOldCurve;
- onCreatePreview();
+
+ displayPreview();
}
void HYDROGUI_PolylineOp::abortOperation()
{
- closePreview();
+ erasePreview();
HYDROGUI_Operation::abortOperation();
}
void HYDROGUI_PolylineOp::commitOperation()
{
- closePreview();
+ erasePreview();
HYDROGUI_Operation::commitOperation();
}
+HYDROGUI_InputPanel* HYDROGUI_PolylineOp::createInputPanel() const
+{
+ HYDROGUI_PolylineDlg* aDlg = new HYDROGUI_PolylineDlg( module(), getName() );
+ connect( aDlg, SIGNAL( selectionChanged() ), this, SLOT( onEditorSelectionChanged() ) );
+ return aDlg;
+}
+
+bool HYDROGUI_PolylineOp::processApply( int& theUpdateFlags,
+ QString& theErrorMsg )
+{
+ HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
+
+ int aStudyId = module()->getStudyId();
+ bool aHasDoc = HYDROData_Document::HasDocument(aStudyId);
+ Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( aStudyId );
+ if( aDocument.IsNull() )
+ return false;
+
+ Handle(HYDROData_Polyline) aPolylineObj;
+ if( myIsEdit ){
+ aPolylineObj = myEditedObject;
+ }
+ else{
+ aPolylineObj = Handle(HYDROData_Polyline)::DownCast( aDocument->CreateObject( KIND_POLYLINE ) );
+
+ double aZValue = double( ++ZValueIncrement ) * 1e-2; // empiric value, to be revised
+ aPolylineObj->SetZValue( aZValue );
+ }
+
+ 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->getType(i) == CurveCreator::BSpline ){
+ aSect.myType = PolylineSection::SECTION_SPLINE;
+ }
+ CurveCreator::Coordinates aCoords = myCurve->getPoints(i);
+ for( int j = 0 ; j < aCoords.size() ; j++ ){
+ aSect.myCoords << aCoords.at(j);
+ }
+ aPolylineData << aSect;
+ }
+ aPolylineObj->SetPolylineData(aPolylineData);
+
+ theUpdateFlags = UF_Model;
+ module()->setObjectVisible( HYDROGUI_Tool::GetActiveGraphicsViewId( module() ), aPolylineObj, true );
+ return true;
+}
+
void HYDROGUI_PolylineOp::onEditorSelectionChanged()
{
HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
}
}
-void HYDROGUI_PolylineOp::onLastViewClosed( SUIT_ViewManager* theViewManager )
+void HYDROGUI_PolylineOp::displayPreview()
{
- closePreview();
-}
+ LightApp_Application* anApp = module()->getApp();
-void HYDROGUI_PolylineOp::closePreview()
-{
- if( myPreviewViewManager )
+ myViewManager =
+ dynamic_cast<OCCViewer_ViewManager*>( anApp->getViewManager( OCCViewer_Viewer::Type(), true ) );
+ if( myViewManager )
{
- disconnect( myPreviewViewManager, SIGNAL( lastViewClosed( SUIT_ViewManager* ) ),
- this, SLOT( onLastViewClosed( SUIT_ViewManager* ) ) );
-
- module()->getApp()->removeViewManager( myPreviewViewManager ); // myPreviewViewManager is deleted here
- myPreviewViewManager = 0;
+ if( OCCViewer_Viewer* aViewer = myViewManager->getOCCViewer() )
+ {
+ Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
+ if( !aCtx.IsNull() )
+ {
+ myAISCurve = new HYDROGUI_AISCurve( myCurve, aCtx );
+ myAISCurve->Display();
+ }
+ }
}
+}
- if( myActiveViewManager )
+void HYDROGUI_PolylineOp::erasePreview()
+{
+ if( myViewManager )
{
- HYDROGUI_Tool::SetActiveViewManager( module(), myActiveViewManager );
- myActiveViewManager = 0;
+ if( OCCViewer_Viewer* aViewer = myViewManager->getOCCViewer() )
+ {
+ Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
+ if( !aCtx.IsNull() && myAISCurve )
+ {
+ myAISCurve->Erase();
+ delete myAISCurve;
+ myAISCurve = 0;
+ }
+ }
}
}