mirror of
https://github.com/Open-Cascade-SAS/OCCT.git
synced 2026-05-22 20:59:38 +08:00
eb4320f2d9
Fixed graphic structure recompute after closing view. Removed collector and all corresponding logic and methods from AIS_InteractiveContext. Method AIS_InteractiveContext::Erase() now hide object from viewer without deleting resources. Erased objects now properly recomputed after closing view. Samples update Removed useless method AIS_InteractiveContext::EraseMode() Documentation update Warnings fix Regressions fix
519 lines
14 KiB
C++
519 lines
14 KiB
C++
// SelectionDialog.cpp : implementation file
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//
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#include "stdafx.h"
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#include "SelectionDialog.h"
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#include "HLRApp.h"
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#include "OCC_2dView.h"
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#include <ISession2D/ISession2D_Shape.h>
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#include "Prs3d_Projector.hxx"
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#ifdef _DEBUG
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//#define new DEBUG_NEW
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#undef THIS_FILE
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static char THIS_FILE[] = __FILE__;
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#endif
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// the key for shortcut ( use to activate dynamic rotation, panning )
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#define CASCADESHORTCUTKEY MK_CONTROL
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/////////////////////////////////////////////////////////////////////////////
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// CSelectionDialog dialog
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CSelectionDialog::CSelectionDialog(CHLRDoc* aDoc,CWnd* pParent /*=NULL*/)
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: CDialog(CSelectionDialog::IDD, pParent)
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{
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myDoc = aDoc;
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myDisplay = false;
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//{{AFX_DATA_INIT(CSelectionDialog)
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m_Algo = 0;
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m_DisplayMode = 0;
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m_NbIsos = 2;
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m_DrawHiddenLine = TRUE;
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m_HlrModeIsOn = TRUE;
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//}}AFX_DATA_INIT
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}
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void CSelectionDialog::DoDataExchange(CDataExchange* pDX)
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{
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CDialog::DoDataExchange(pDX);
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//{{AFX_DATA_MAP(CSelectionDialog)
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DDX_Radio(pDX, IDC_PolyAlgo, m_Algo);
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DDX_Radio(pDX, IDC_DisplayDefault, m_DisplayMode);
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DDX_Text(pDX, IDC_EDIT_NBIsos, m_NbIsos);
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DDX_Check(pDX, IDC_DrawHiddenLine, m_DrawHiddenLine);
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DDX_Check(pDX, IDC_HlrModeIsOn, m_HlrModeIsOn);
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//}}AFX_DATA_MAP
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}
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BEGIN_MESSAGE_MAP(CSelectionDialog, CDialog)
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//{{AFX_MSG_MAP(CSelectionDialog)
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ON_BN_CLICKED(ID_GetShape, OnGetShape)
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ON_BN_CLICKED(IDC_DisplayDefault, OnDisplayDefault)
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ON_BN_CLICKED(IDC_VIsoParametrics, OnVIsoParametrics)
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ON_BN_CLICKED(IDC_VApparentContour, OnVApparentContour)
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ON_BN_CLICKED(IDC_VSewingEdges, OnVSewingEdges)
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ON_BN_CLICKED(IDC_VsharpEdges, OnVsharpEdges)
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ON_BN_CLICKED(IDC_VsmoothEdges, OnVsmoothEdges)
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ON_BN_CLICKED(IDC_HsharpEdges, OnHsharpEdges)
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ON_BN_CLICKED(IDC_HsmoothEdges, OnHsmoothEdges)
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ON_BN_CLICKED(IDC_HSewingEdges, OnHSewingEdges)
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ON_BN_CLICKED(IDC_HIsoParametrics, OnHIsoParametrics)
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ON_BN_CLICKED(IDC_HApparentContour, OnHApparentContour)
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ON_EN_CHANGE(IDC_EDIT_NBIsos, OnChangeEDITNBIsos)
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ON_BN_CLICKED(IDC_Algo, OnAlgo)
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ON_BN_CLICKED(IDC_PolyAlgo, OnPolyAlgo)
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ON_BN_CLICKED(ID_Update2D, OnUpdate2D)
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ON_BN_CLICKED(IDC_TopView, OnTopView)
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ON_BN_CLICKED(IDC_BottomView, OnBottomView)
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ON_BN_CLICKED(IDC_LeftView, OnLeftView)
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ON_BN_CLICKED(IDC_RightView, OnRightView)
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ON_BN_CLICKED(IDC_FrontView, OnFrontView)
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ON_BN_CLICKED(IDC_BackView, OnBackView)
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ON_BN_CLICKED(IDC_AxoView, OnAxoView)
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ON_WM_LBUTTONDOWN()
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ON_WM_LBUTTONUP()
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ON_WM_RBUTTONDOWN()
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ON_WM_RBUTTONUP()
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ON_WM_MOUSEMOVE()
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ON_BN_CLICKED(IDC_DrawHiddenLine, OnDrawHiddenLine)
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ON_BN_CLICKED(IDC_HlrModeIsOn, OnHlrMode)
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ON_WM_DRAWITEM()
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ON_WM_PAINT()
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//}}AFX_MSG_MAP
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END_MESSAGE_MAP()
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/////////////////////////////////////////////////////////////////////////////
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// CSelectionDialog message handlers
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BOOL CSelectionDialog::OnInitDialog()
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{
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CDialog::OnInitDialog();
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VERIFY(TopView.AutoLoad(IDC_TopView, this));
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VERIFY(BottomView.AutoLoad(IDC_BottomView, this)) ;
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VERIFY(LeftView .AutoLoad(IDC_LeftView , this)) ;
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VERIFY(RightView .AutoLoad(IDC_RightView , this)) ;
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VERIFY(FrontView .AutoLoad(IDC_FrontView , this)) ;
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VERIFY(BackView .AutoLoad(IDC_BackView , this)) ;
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VERIFY(AxoView .AutoLoad(IDC_AxoView , this)) ;
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// get the View Window position to managed mouse move
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CRect BoxRect,ViewRect;
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GetWindowRect(BoxRect);
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CWnd * TheViewerWindow = GetDlgItem(IDC_DUMMYBUTTON);
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TheViewerWindow->GetWindowRect(ViewRect);
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myPosMinX = ViewRect.TopLeft().x - BoxRect.TopLeft().x;
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myPosMaxX = ViewRect.Width()+myPosMinX;
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myPosMinY = ViewRect.TopLeft().y - BoxRect.TopLeft().y;
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myPosMaxY = myPosMinY + ViewRect.Height();
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ShowHideButton(Standard_False);
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OnDisplay(true);
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return TRUE; // return TRUE unless you set the focus to a control
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// EXCEPTION: OCX Property Pages should return FALSE
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}
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void CSelectionDialog::OnDisplay(bool isFit)
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{
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GetDlgItem(IDC_DUMMYBUTTON)->SetRedraw(true);
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if(!myDisplay) {
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Handle(Graphic3d_GraphicDriver) aGraphicDriver =
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((CHLRApp*)AfxGetApp())->GetGraphicDriver();
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myActiveViewer = new V3d_Viewer(aGraphicDriver,(short *) "Visu3D");
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myActiveViewer->SetDefaultLights();
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myActiveViewer->SetLightOn();
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myActiveView = myActiveViewer->CreateView();
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Handle(WNT_Window) aWNTWindow = new WNT_Window (GetDlgItem(IDC_DUMMYBUTTON)->GetSafeHwnd(),
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Quantity_NOC_GRAY);
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myActiveView->SetComputedMode (m_HlrModeIsOn);
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myActiveView->SetWindow(aWNTWindow);
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myInteractiveContext = new AIS_InteractiveContext(myActiveViewer);
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// TRIHEDRON
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Handle(Geom_Axis2Placement) aTrihedronAxis=new Geom_Axis2Placement(gp::XOY());
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myTrihedron=new AIS_Trihedron(aTrihedronAxis);
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myInteractiveContext->Display(myTrihedron);
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}
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if(isFit) {
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myActiveView->ZFitAll();
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myActiveView->FitAll();
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}
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myActiveView->Redraw();
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myDisplay = Standard_True;
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GetDlgItem(IDC_DUMMYBUTTON)->SetRedraw(false);
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}
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void CSelectionDialog::SetTitle(CString & aTitle)
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{
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SetWindowText(aTitle);
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}
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void CSelectionDialog::OnGetShape()
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{
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UpdateData(true);
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myDoc->GetInteractiveContext2D()->RemoveAll();
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myDisplayableShape = new ISession2D_Shape( );
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UpdateProjector();
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myDisplayableShape->SetNbIsos(m_NbIsos);
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myInteractiveContext->EraseAll();
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myInteractiveContext->Display(myTrihedron);
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Standard_Boolean OneOrMoreFound = Standard_False;
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for (myDoc->GetAISContext()->InitCurrent();
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myDoc->GetAISContext()->MoreCurrent ();
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myDoc->GetAISContext()->NextCurrent ())
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{
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Handle(AIS_Shape) anAISShape = Handle(AIS_Shape)::DownCast(myDoc->GetAISContext()->Current());
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if (!anAISShape.IsNull())
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{
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OneOrMoreFound = Standard_True;
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TopoDS_Shape aShape = anAISShape->Shape();
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myDisplayableShape->Add( aShape );
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myInteractiveContext->Display(anAISShape);
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}
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}
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Standard_Integer DisplayMode = m_DisplayMode;
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if (m_Algo == 1) DisplayMode+=100;
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if (!m_DrawHiddenLine) DisplayMode+=1000;
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myDoc->GetInteractiveContext2D()->Display(myDisplayableShape, // object
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DisplayMode, // display mode
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DisplayMode, // selection mode
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Standard_True); // Redraw
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myDoc->FitAll2DViews(Standard_False); // Update Viewer
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// check the selection :
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// if no object : disable all possiblity!!
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ShowHideButton(OneOrMoreFound);
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OnDisplay(true);
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}
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void CSelectionDialog::Apply()
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{
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_WAIT));
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myDoc->GetInteractiveContext2D()->RemoveAll();
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UpdateData(true);
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Standard_Integer DisplayMode = m_DisplayMode;
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if (m_Algo == 1) DisplayMode+=100;
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if (!m_DrawHiddenLine) DisplayMode+=1000;
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myDoc->GetInteractiveContext2D()->Display(myDisplayableShape, // object
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DisplayMode,
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DisplayMode,
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Standard_True); // Redraw
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_ARROW));
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}
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void CSelectionDialog::UpdateProjector()
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{
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V3d_Coordinate DX,DY,DZ,XAt,YAt,ZAt, Vx,Vy,Vz ;
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myActiveView->Proj(DX,DY,DZ);
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myActiveView->At(XAt,YAt,ZAt);
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myActiveView->Up( Vx,Vy,Vz );
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OnDisplay(false);
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Standard_Boolean IsPerspective = (myActiveView->Type() == V3d_PERSPECTIVE);
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Quantity_Length aFocus = 1;
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Prs3d_Projector aPrs3dProjector(IsPerspective,aFocus,DX,DY,DZ,XAt,YAt,ZAt,Vx,Vy,Vz);
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HLRAlgo_Projector aProjector = aPrs3dProjector.Projector();
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if (myDisplayableShape.IsNull()) return;
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myDisplayableShape->SetProjector(aProjector);
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}
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void CSelectionDialog::ShowHideButton(Standard_Boolean EnableButton)
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{
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UpdateData(true);
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GetDlgItem(ID_Update2D )->EnableWindow(EnableButton);
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GetDlgItem(IDC_DisplayDefault )->EnableWindow(EnableButton);
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GetDlgItem(IDC_PolyAlgo )->EnableWindow(EnableButton);
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GetDlgItem(IDC_Algo )->EnableWindow(EnableButton);
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GetDlgItem(IDC_VsharpEdges )->EnableWindow(EnableButton);
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GetDlgItem(IDC_VsmoothEdges )->EnableWindow(EnableButton);
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GetDlgItem(IDC_VSewingEdges )->EnableWindow(EnableButton);
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GetDlgItem(IDC_VApparentContour )->EnableWindow(EnableButton);
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GetDlgItem(IDC_VIsoParametrics )->EnableWindow(EnableButton);
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GetDlgItem(IDC_DrawHiddenLine )->EnableWindow(EnableButton);
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GetDlgItem(IDC_HsmoothEdges )->EnableWindow(EnableButton && m_DrawHiddenLine);
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GetDlgItem(IDC_HSewingEdges )->EnableWindow(EnableButton && m_DrawHiddenLine);
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GetDlgItem(IDC_HApparentContour )->EnableWindow(EnableButton && m_DrawHiddenLine);
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GetDlgItem(IDC_HsharpEdges )->EnableWindow(EnableButton && m_DrawHiddenLine);
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GetDlgItem(IDC_HIsoParametrics )->EnableWindow(EnableButton && m_DrawHiddenLine);
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GetDlgItem(IDC_EDIT_NBIsos )->EnableWindow(EnableButton);
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GetDlgItem(IDC_STATIC_NbIsos )->EnableWindow(EnableButton);
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if(m_Algo == 0)
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{
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if (m_DisplayMode == 5) m_DisplayMode=0;
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if (m_DisplayMode == 10) m_DisplayMode=0;
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GetDlgItem(IDC_VIsoParametrics)->EnableWindow(false);
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GetDlgItem(IDC_HIsoParametrics)->EnableWindow(false);
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GetDlgItem(IDC_STATIC_NbIsos) ->EnableWindow(false);
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GetDlgItem(IDC_EDIT_NBIsos) ->EnableWindow(false);
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}
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else
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{
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GetDlgItem(IDC_VIsoParametrics)->EnableWindow(true);
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GetDlgItem(IDC_HIsoParametrics)->EnableWindow(m_DrawHiddenLine);
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GetDlgItem(IDC_STATIC_NbIsos) ->EnableWindow(true);
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GetDlgItem(IDC_EDIT_NBIsos) ->EnableWindow(true);
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}
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UpdateData(false);
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}
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void CSelectionDialog::OnDisplayDefault()
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{ Apply(); }
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void CSelectionDialog::OnVIsoParametrics()
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{ Apply(); }
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void CSelectionDialog::OnVApparentContour()
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{ Apply(); }
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void CSelectionDialog::OnVSewingEdges()
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{ Apply(); }
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void CSelectionDialog::OnVsharpEdges()
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{ Apply(); }
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void CSelectionDialog::OnVsmoothEdges()
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{ Apply(); }
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void CSelectionDialog::OnHsharpEdges()
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{ Apply(); }
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void CSelectionDialog::OnHsmoothEdges()
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{ Apply(); }
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void CSelectionDialog::OnHSewingEdges()
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{ Apply(); }
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void CSelectionDialog::OnHIsoParametrics()
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{ Apply(); }
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void CSelectionDialog::OnHApparentContour()
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{ Apply(); }
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void CSelectionDialog::OnChangeEDITNBIsos()
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{
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UpdateData(true);
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myDisplayableShape->SetNbIsos(m_NbIsos);
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Apply();
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}
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void CSelectionDialog::OnAlgo()
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{
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ShowHideButton();
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Apply();
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}
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void CSelectionDialog::OnPolyAlgo()
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{
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ShowHideButton();
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Apply();
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}
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void CSelectionDialog::OnDrawHiddenLine()
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{
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UpdateData(true);
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if(m_DisplayMode >=6 )
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{
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m_DisplayMode=0;
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UpdateData(false);
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}
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ShowHideButton();
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Apply();
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}
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void CSelectionDialog::OnUpdate2D()
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{
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_WAIT));
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myDoc->ActivateFrame(RUNTIME_CLASS(OCC_2dView),SW_NORMAL);
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UpdateProjector();
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Apply();
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myDoc->FitAll2DViews(Standard_False);
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_ARROW));
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}
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void CSelectionDialog::OnTopView()
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{
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myActiveView->SetProj(V3d_Zpos);
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OnDisplay(true);
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}
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void CSelectionDialog::OnBottomView()
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{
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myActiveView->SetProj(V3d_Zneg);
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OnDisplay(true);
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}
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void CSelectionDialog::OnLeftView()
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{
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myActiveView->SetProj(V3d_Ypos);
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OnDisplay(true);
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}
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void CSelectionDialog::OnRightView()
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{
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myActiveView->SetProj(V3d_Yneg);
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OnDisplay(true);
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}
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void CSelectionDialog::OnFrontView()
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{
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myActiveView->SetProj(V3d_Xpos);
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OnDisplay(true);
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}
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void CSelectionDialog::OnBackView()
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{
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myActiveView->SetProj(V3d_Xneg);
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OnDisplay(true);
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}
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void CSelectionDialog::OnAxoView()
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{
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myActiveView->SetProj(V3d_XposYnegZpos);
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OnDisplay(true);
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}
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void CSelectionDialog::OnHlrMode()
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{
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UpdateData(true);
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if (!m_HlrModeIsOn)
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{
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myActiveView->SetComputedMode (m_HlrModeIsOn);
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}
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else
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{
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_WAIT));
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myActiveView->SetComputedMode (m_HlrModeIsOn);
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_ARROW));
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}
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OnDisplay(false);
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}
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void CSelectionDialog::OnLButtonDown(UINT nFlags, CPoint point)
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{
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CDialog::OnLButtonDown(nFlags, point);
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if ((myPosMinX > point.x)||(myPosMaxX < point.x) ||
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(myPosMinY > point.y) ||(myPosMaxY < point.y))
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return;
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// save the current mouse coordinate
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myXmax=point.x; myYmax=point.y;
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}
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void CSelectionDialog::OnLButtonUp(UINT nFlags, CPoint point)
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{
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CDialog::OnLButtonUp(nFlags, point);
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if ((myPosMinX > point.x)||(myPosMaxX < point.x) ||
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(myPosMinY > point.y) ||(myPosMaxY < point.y))
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return;
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}
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void CSelectionDialog::OnRButtonDown(UINT nFlags, CPoint point)
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{
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CDialog::OnRButtonDown(nFlags, point);
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if ((myPosMinX > point.x) || (myPosMaxX < point.x) ||
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(myPosMinY > point.y) || (myPosMaxY < point.y))
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{
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return;
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}
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if ( nFlags & CASCADESHORTCUTKEY )
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{
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if (m_HlrModeIsOn)
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{
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myActiveView->SetComputedMode (Standard_False);
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}
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myActiveView->StartRotation (point.x, point.y);
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OnDisplay (false);
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}
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}
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void CSelectionDialog::OnRButtonUp(UINT nFlags, CPoint point)
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{
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CDialog::OnRButtonUp(nFlags, point);
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if ((myPosMinX > point.x) || (myPosMaxX < point.x) ||
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(myPosMinY > point.y) || (myPosMaxY < point.y))
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{
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return;
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}
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_WAIT));
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// reset tyhe good HLR mode according to the strored one
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// --> dynamic rotation may have change it
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myActiveView->SetComputedMode (m_HlrModeIsOn);
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OnDisplay(false);
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SetCursor(AfxGetApp()->LoadStandardCursor(IDC_ARROW));
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}
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void CSelectionDialog::OnMouseMove(UINT nFlags, CPoint point)
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{
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CDialog::OnMouseMove(nFlags, point);
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if ((myPosMinX > point.x)||(myPosMaxX < point.x) ||
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(myPosMinY > point.y) ||(myPosMaxY < point.y))
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return;
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if ( nFlags & MK_LBUTTON)
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{//left button
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if ( nFlags & CASCADESHORTCUTKEY )
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{
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// move with MB1 and Control : on the dynamic zooming
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// Do the zoom in function of mouse's coordinates
|
|
myActiveView->Zoom(myXmax,myYmax,point.x,point.y);
|
|
// save the current mouse coordinate
|
|
myXmax = point.x; myYmax = point.y;
|
|
}// if ( nFlags & CASCADESHORTCUTKEY ) else
|
|
}
|
|
else if ( nFlags & MK_MBUTTON)
|
|
{
|
|
if ( nFlags & CASCADESHORTCUTKEY )
|
|
{
|
|
myActiveView->Pan(point.x-myXmax,myYmax-point.y); // Realize the panning
|
|
myXmax = point.x; myYmax = point.y;
|
|
}
|
|
}
|
|
else if ( nFlags & MK_RBUTTON)
|
|
{//right button
|
|
if ( nFlags & CASCADESHORTCUTKEY )
|
|
{
|
|
myActiveView->Rotation(point.x,point.y);
|
|
}
|
|
}
|
|
else
|
|
{// No buttons
|
|
myXmax = point.x; myYmax = point.y;
|
|
}
|
|
OnDisplay(false);
|
|
}
|
|
|
|
void CSelectionDialog::OnOK()
|
|
{
|
|
CDialog::OnOK();
|
|
}
|
|
|
|
void CSelectionDialog::OnPaint()
|
|
{
|
|
CPaintDC dc(this); // device context for painting
|
|
OnDisplay(false);
|
|
}
|