0025159: Collections and common types in BVH package are named in non-conformant...
[occt.git] / samples / mfc / standard / Common / AngleParamsVerticesPage.cpp
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a6eb515f 1// AngleParamsVerticesPage.cpp : implementation file
2//
3
4#include "stdafx.h"
5#include "AngleParamsVerticesPage.h"
6#include "DimensionDlg.h"
7
8#include <AIS_InteractiveContext.hxx>
9#include <AIS_LocalContext.hxx>
10#include <AIS_LengthDimension.hxx>
11#include <AIS_AngleDimension.hxx>
12#include <BRep_Tool.hxx>
13#include <GC_MakePlane.hxx>
14#include <Prs3d_DimensionAspect.hxx>
15
16// CAngleParamsVerticesPage dialog
17
18IMPLEMENT_DYNAMIC(CAngleParamsVerticesPage, CDialog)
19
20//=======================================================================
21//function : CAngleParamsVerticesPage
22//purpose :
23//=======================================================================
24
25CAngleParamsVerticesPage::CAngleParamsVerticesPage (Handle(AIS_InteractiveContext) theAISContext,
26 CWnd* pParent /*=NULL*/)
27: CDialog(CAngleParamsVerticesPage::IDD, pParent)
28{
29 myAISContext = theAISContext;
30}
31
32//=======================================================================
33//function : ~CAngleParamsVerticesPage
34//purpose :
35//=======================================================================
36
37CAngleParamsVerticesPage::~CAngleParamsVerticesPage()
38{
39}
40
41//=======================================================================
42//function : DoDataExchange
43//purpose :
44//=======================================================================
45
46void CAngleParamsVerticesPage::DoDataExchange (CDataExchange* pDX)
47{
48 CDialog::DoDataExchange (pDX);
49}
50
51
52BEGIN_MESSAGE_MAP(CAngleParamsVerticesPage, CDialog)
53 ON_BN_CLICKED(IDC_BUTTON1, &CAngleParamsVerticesPage::OnBnClickedVertex1Btn)
54 ON_BN_CLICKED(IDC_BUTTON3, &CAngleParamsVerticesPage::OnBnClickedVertex2Btn)
55 ON_BN_CLICKED(IDC_BUTTON4, &CAngleParamsVerticesPage::OnBnClickedVertex3Btn)
56END_MESSAGE_MAP()
57
58
59//=======================================================================
60//function : OnBnClickedVertex1Btn
61//purpose :
62//=======================================================================
63
64void CAngleParamsVerticesPage::OnBnClickedVertex1Btn()
65{
66 // Open local context and choose the vertex for angle dimensions
67 if (!myAISContext->HasOpenedContext())
68 {
69 myAISContext->OpenLocalContext();
70 myAISContext->ActivateStandardMode(TopAbs_VERTEX);
71 AfxMessageBox (_T ("Local context was not opened. Choose the edge and press the button again"),
72 MB_ICONINFORMATION | MB_OK);
73 return;
74 }
75
76 // Now it's ok, local context is opened and edge selection mode is activated
77 // Check if some vertex is selected
78 myAISContext->LocalContext()->InitSelected();
79 if (!myAISContext->LocalContext()->MoreSelected())
80 {
81 AfxMessageBox (_T ("Choose the vertex and press the button again"),
82 MB_ICONINFORMATION | MB_OK);
83 return;
84 }
85
86 myFirstVertex = TopoDS::Vertex (myAISContext->LocalContext()->SelectedShape());
87 myAISContext->LocalContext()->ClearSelected();
88}
89
90//=======================================================================
91//function : OnBnClickedVertex2Btn
92//purpose :
93//=======================================================================
94
95void CAngleParamsVerticesPage::OnBnClickedVertex2Btn()
96{
97 myAISContext->LocalContext()->InitSelected();
98 if (!myAISContext->LocalContext()->MoreSelected())
99 {
100 AfxMessageBox ( _T("Choose the vertex and press the button again"), MB_ICONINFORMATION | MB_OK);
101 return;
102 }
103
104 mySecondVertex = TopoDS::Vertex (myAISContext->LocalContext()->SelectedShape());
105
106 myAISContext->LocalContext()->ClearSelected();
107}
108
109//=======================================================================
110//function : OnBnClickedVertex3Btn
111//purpose :
112//=======================================================================
113
114void CAngleParamsVerticesPage::OnBnClickedVertex3Btn()
115{
116 myAISContext->LocalContext()->InitSelected();
117 if (!myAISContext->LocalContext()->MoreSelected())
118 {
119 AfxMessageBox (_T ("Choose the vertex and press the button again"), MB_ICONINFORMATION | MB_OK);
120 return;
121 }
122
123 myThirdVertex = TopoDS::Vertex (myAISContext->LocalContext()->SelectedShape());
124 myAISContext->LocalContext()->ClearSelected();
125
126 //Build dimension here
127 TopoDS_Edge anEdge12 = BRepBuilderAPI_MakeEdge (myFirstVertex, mySecondVertex);
128 TopoDS_Edge anEdge23 = BRepBuilderAPI_MakeEdge (mySecondVertex, myThirdVertex);
129
130 CDimensionDlg *aDimDlg = (CDimensionDlg*)(GetParentOwner());
131
132 gp_Pnt aP1 = BRep_Tool::Pnt (myFirstVertex),
133 aP2 = BRep_Tool::Pnt (mySecondVertex),
134 aP3 = BRep_Tool::Pnt (myThirdVertex);
135 GC_MakePlane aPlaneBuilder (aP1,aP2,aP3);
136
137 Handle(Geom_Plane) aPlane = aPlaneBuilder.Value();
138 Handle(AIS_AngleDimension) anAngleDim = new AIS_AngleDimension (aP1,aP2,aP3);
139 Handle(Prs3d_DimensionAspect) anAspect = new Prs3d_DimensionAspect();
140 anAspect->MakeArrows3d (Standard_False);
141 anAspect->MakeText3d (aDimDlg->GetTextType());
142 anAspect->TextAspect()->SetHeight (aDimDlg->GetFontHeight());
143 anAspect->MakeTextShaded (aDimDlg->IsText3dShaded());
144 anAspect->SetCommonColor (aDimDlg->GetDimensionColor());
60bf98ae 145 anAngleDim->DimensionAspect()->MakeUnitsDisplayed (aDimDlg->IsUnitsDisplayed());
146 if (aDimDlg->IsUnitsDisplayed())
a6eb515f 147 {
148 anAngleDim->SetDisplayUnits (aDimDlg->GetUnits());
60bf98ae 149 if ((anAngleDim->GetDisplayUnits().IsEqual (TCollection_AsciiString ("deg"))))
a6eb515f 150 {
60bf98ae 151 anAngleDim->DimensionAspect()->MakeUnitsDisplayed (Standard_False);
a6eb515f 152 }
153 else
154 {
155 anAngleDim->SetDisplaySpecialSymbol (AIS_DSS_No);
156 }
157 }
158 anAngleDim->SetDimensionAspect (anAspect);
159 myAISContext->CloseAllContexts();
160 myAISContext->Display (anAngleDim);
161 myAISContext->OpenLocalContext();
162 myAISContext->ActivateStandardMode (TopAbs_VERTEX);
163}