1 // Copyright (C) 2007-2013 CEA/DEN, EDF R&D, OPEN CASCADE
3 // Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 #include "HYDROGUI_Module.h"
23 #include "HYDROGUI_PolylineOp.h"
24 #include "HYDROGUI_PolylineDlg.h"
25 #include "HYDROGUI_Tool.h"
26 #include "CurveCreator.hxx"
27 #include "CurveCreator_Curve.hxx"
28 #include "CurveCreator_CurveEditor.hxx"
29 #include "HYDROGUI_AISCurve.h"
31 #include <HYDROData_Document.h>
32 #include <HYDROData_Polyline.h>
33 #include <CurveCreator_Curve.hxx>
34 #include <CurveCreator_CurveEditor.hxx>
36 #include <LightApp_Application.h>
37 #include <LightApp_SelectionMgr.h>
38 #include <LightApp_UpdateFlags.h>
40 #include <OCCViewer_ViewManager.h>
41 #include <OCCViewer_ViewModel.h>
42 #include <OCCViewer_ViewWindow.h>
44 #include <OCCViewer_AISSelector.h>
46 #include <Precision.hxx>
48 //static int ZValueIncrement = 0;
50 HYDROGUI_PolylineOp::HYDROGUI_PolylineOp( HYDROGUI_Module* theModule, bool theIsEdit )
51 : HYDROGUI_Operation( theModule ), myIsEdit(theIsEdit), myCurve(NULL),
52 myViewManager(NULL), myAISCurve(NULL)
54 setName( theIsEdit ? tr( "EDIT_POLYLINE" ) : tr( "CREATE_POLYLINE" ) );
57 HYDROGUI_PolylineOp::~HYDROGUI_PolylineOp()
62 void HYDROGUI_PolylineOp::startOperation()
70 HYDROGUI_Operation::startOperation();
72 HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
76 myEditedObject = Handle(HYDROData_Polyline)::DownCast( HYDROGUI_Tool::GetSelectedObject( module() ) );
77 if( !myEditedObject.IsNull() )
79 int anIntDim = myEditedObject->GetDimension();
80 CurveCreator::Dimension aDim = CurveCreator::Dim3d;
82 aDim = CurveCreator::Dim2d;
83 myCurve = new CurveCreator_Curve(aDim);
84 QList<PolylineSection> aPolylineData = myEditedObject->GetPolylineData();
86 CurveCreator_CurveEditor* anEdit = new CurveCreator_CurveEditor(myCurve);
87 for( int i = 0 ; i < aPolylineData.size() ; i++ ){
88 std::string aName = HYDROGUI_Tool::ToQString(aPolylineData[i].mySectionName).toStdString();
89 bool isClosed = aPolylineData[i].myIsClosed;
90 CurveCreator::Type aType = CurveCreator::Polyline;
91 if( aPolylineData[i].myType == PolylineSection::SECTION_SPLINE ){
92 aType = CurveCreator::BSpline;
94 CurveCreator::Coordinates aCoords;
95 for( int j = 0 ; j < aPolylineData[i].myCoords.size() ; j++ ){
96 aCoords.push_back(aPolylineData[i].myCoords[j]);
98 anEdit->addSection( aName, aType, isClosed, aCoords );
101 aPanel->setPolylineName( myEditedObject->GetName() );
105 myCurve = new CurveCreator_Curve(CurveCreator::Dim2d);
106 aPanel->setCurve(myCurve);
107 QString aNewName = HYDROGUI_Tool::GenerateObjectName( module(), tr( "DEFAULT_POLYLINE_NAME" ) );
108 aPanel->setPolylineName(aNewName);
110 aPanel->setCurve(myCurve);
113 myAISCurve->setCurve(myCurve);
118 void HYDROGUI_PolylineOp::abortOperation()
122 HYDROGUI_Operation::abortOperation();
125 void HYDROGUI_PolylineOp::commitOperation()
129 HYDROGUI_Operation::commitOperation();
132 HYDROGUI_InputPanel* HYDROGUI_PolylineOp::createInputPanel() const
134 HYDROGUI_PolylineDlg* aDlg = new HYDROGUI_PolylineDlg( module(), getName() );
135 connect( aDlg, SIGNAL( selectionChanged() ), this, SLOT( onEditorSelectionChanged() ) );
139 bool HYDROGUI_PolylineOp::processApply( int& theUpdateFlags,
140 QString& theErrorMsg )
142 HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
144 int aStudyId = module()->getStudyId();
145 bool aHasDoc = HYDROData_Document::HasDocument(aStudyId);
146 Handle(HYDROData_Document) aDocument = HYDROData_Document::Document( aStudyId );
147 if( aDocument.IsNull() )
150 Handle(HYDROData_Polyline) aPolylineObj;
152 aPolylineObj = myEditedObject;
155 aPolylineObj = Handle(HYDROData_Polyline)::DownCast( aDocument->CreateObject( KIND_POLYLINE ) );
157 //double aZValue = double( ++ZValueIncrement ) * 1e-2; // empiric value, to be revised
158 //aPolylineObj->SetZValue( aZValue );
161 if( aPolylineObj.IsNull() )
164 QString aPolylineName = aPanel->getPolylineName();
165 aPolylineObj->SetName(aPolylineName);
167 if( myCurve->getDimension() == CurveCreator::Dim2d )
169 aPolylineObj->SetDimension(aDimInt);
170 QList<PolylineSection> aPolylineData;
171 for( int i=0 ; i < myCurve->getNbSections() ; i++ ){
172 PolylineSection aSect;
173 aSect.mySectionName = HYDROGUI_Tool::ToExtString( QString::fromLocal8Bit(myCurve->getSectionName(i).c_str()));
174 aSect.myIsClosed = myCurve->isClosed(i);
175 aSect.myType = PolylineSection::SECTION_POLYLINE;
176 if( myCurve->getType(i) == CurveCreator::BSpline ){
177 aSect.myType = PolylineSection::SECTION_SPLINE;
179 CurveCreator::Coordinates aCoords = myCurve->getPoints(i);
180 for( int j = 0 ; j < aCoords.size() ; j++ ){
181 aSect.myCoords << aCoords.at(j);
183 aPolylineData << aSect;
185 aPolylineObj->SetPolylineData(aPolylineData);
187 theUpdateFlags = UF_Model;
188 module()->setObjectVisible( HYDROGUI_Tool::GetActiveGraphicsViewId( module() ), aPolylineObj, true );
192 void HYDROGUI_PolylineOp::onEditorSelectionChanged()
194 HYDROGUI_PolylineDlg* aPanel = (HYDROGUI_PolylineDlg*)inputPanel();
201 QList<int> aSelSections = aPanel->getSelectedSections();
202 for( int i = 0 ; i < myCurve->getNbSections() ; i++ ){
204 if( aSelSections.contains(i) ){
205 myAISCurve->highlightSection(i, aIsHl);
210 void HYDROGUI_PolylineOp::displayPreview()
212 LightApp_Application* anApp = module()->getApp();
215 dynamic_cast<OCCViewer_ViewManager*>( anApp->getViewManager( OCCViewer_Viewer::Type(), true ) );
218 if( OCCViewer_Viewer* aViewer = myViewManager->getOCCViewer() )
220 Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
223 myAISCurve = new HYDROGUI_AISCurve( myCurve, aCtx );
224 myAISCurve->Display();
230 void HYDROGUI_PolylineOp::erasePreview()
234 if( OCCViewer_Viewer* aViewer = myViewManager->getOCCViewer() )
236 Handle(AIS_InteractiveContext) aCtx = aViewer->getAISContext();
237 if( !aCtx.IsNull() && myAISCurve )