1 // Copyright (C) 2007-2015 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, or (at your option) any later version.
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
23 #include <HYDROGUI_ProfileInterpolateOp.h>
25 #include "HYDROGUI_Tool.h"
26 #include "HYDROGUI_Module.h"
27 #include "HYDROGUI_DataObject.h"
28 #include "HYDROGUI_UpdateFlags.h"
29 #include "HYDROGUI_ProfileInterpolateDlg.h"
31 #include <HYDROData_Stream.h>
32 #include <HYDROData_Profile.h>
33 #include <HYDROData_Document.h>
34 #include <HYDROData_ProfileUZ.h>
35 #include <HYDROData_IPolyline.h>
36 #include <HYDROData_PolylineXY.h>
37 #include <HYDROData_InterpolatorsFactory.h>
38 #include <HYDROData_IProfilesInterpolator.h>
40 #include <LightApp_Application.h>
41 #include <LightApp_SelectionMgr.h>
42 #include <LightApp_UpdateFlags.h>
44 #include <OCCViewer_ViewModel.h>
45 #include <OCCViewer_ViewPort3d.h>
46 #include <OCCViewer_ViewWindow.h>
47 #include <OCCViewer_ViewManager.h>
48 #include <OCCViewer_AISSelector.h>
50 #include <AIS_ListOfInteractive.hxx>
51 #include <AIS_ListIteratorOfListOfInteractive.hxx>
53 #include <BRep_Builder.hxx>
54 #include <TopoDS_Compound.hxx>
56 #include <QMessageBox>
58 HYDROGUI_ProfileInterpolateOp::HYDROGUI_ProfileInterpolateOp( HYDROGUI_Module* theModule )
59 : HYDROGUI_Operation( theModule )
61 setName( tr( "PROFILE_INTERPOLATION" ) );
64 HYDROGUI_ProfileInterpolateOp::~HYDROGUI_ProfileInterpolateOp()
68 void HYDROGUI_ProfileInterpolateOp::startOperation()
70 HYDROGUI_Operation::startOperation();
72 if ( isApplyAndClose() )
74 HYDROGUI_ProfileInterpolateDlg* aPanel = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
78 aPanel->setInterpolators( interpolators() );
83 void HYDROGUI_ProfileInterpolateOp::abortOperation()
85 if ( !myPreview.IsNull() )
87 HYDROGUI_ProfileInterpolateDlg* aDlg = new HYDROGUI_ProfileInterpolateDlg( module(), getName() );
88 if ( aDlg && !aDlg->getAISContext().IsNull() )
90 aDlg->getAISContext()->Remove( myPreview, false );
95 HYDROGUI_Operation::abortOperation();
98 void HYDROGUI_ProfileInterpolateOp::commitOperation()
100 if ( !myPreview.IsNull() )
102 HYDROGUI_ProfileInterpolateDlg* aDlg = new HYDROGUI_ProfileInterpolateDlg( module(), getName() );
103 if ( aDlg && !aDlg->getAISContext().IsNull() )
105 aDlg->getAISContext()->Remove( myPreview, false );
110 HYDROGUI_Operation::commitOperation();
113 HYDROGUI_InputPanel* HYDROGUI_ProfileInterpolateOp::createInputPanel() const
115 HYDROGUI_ProfileInterpolateDlg* aDlg = new HYDROGUI_ProfileInterpolateDlg( module(), getName() );
117 connect( aDlg, SIGNAL( riverChanged( const QString& ) ), this, SLOT( onRiverChanged( const QString& ) ) );
118 connect( aDlg, SIGNAL( interpolatorChanged( const QString& ) ), this, SLOT( onInterpolatorChanged( const QString& ) ) );
119 connect( aDlg, SIGNAL( interpolatorParametersChanged( const QString& ) ), this, SLOT( updatePreview() ) );
120 connect( aDlg, SIGNAL( profileNumberChanged( int ) ), this, SLOT( updatePreview() ) );
121 connect( aDlg, SIGNAL( profileStartChanged( const QString& ) ), this, SLOT( updatePreview() ) );
122 connect( aDlg, SIGNAL( profileFinishChanged( const QString& ) ), this, SLOT( updatePreview() ) );
127 bool HYDROGUI_ProfileInterpolateOp::processApply( int& theUpdateFlags, QString& theErrorMsg,
128 QStringList& theBrowseObjectsEntries )
130 HYDROGUI_ProfileInterpolateDlg* aDlg = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
135 HYDROData_IProfilesInterpolator* anIterp = interpolator( aDlg->interpolator() );
138 updateInterpolator( anIterp );
139 Handle(HYDROData_Stream) aRiver = Handle(HYDROData_Stream)::DownCast( HYDROGUI_Tool::FindObjectByName( module(), aDlg->river(), KIND_STREAM ) );
140 if ( !aRiver.IsNull() )
143 aRiver->Interpolate( anIterp );
144 if ( anIterp->GetErrorCode() == OK )
145 commitDocOperation();
148 errMessage = tr( "CALCULATE_ERROR" ), QString( HYDROGUI_Tool::ToQString( anIterp->GetErrorMessage() ) );
153 errMessage = tr( "CANT_GET_STREAM_OBJECT" ).arg( aDlg->river() );
155 if ( !errMessage.isEmpty() )
156 QMessageBox::critical( aDlg->topLevelWidget(), tr( "INTERPOLATION_ERROR" ), errMessage, QMessageBox::Ok );
161 bool res = errMessage.isEmpty();
164 theUpdateFlags = UF_Model | UF_OCCViewer | UF_OCC_Forced | UF_VTKViewer;
169 void HYDROGUI_ProfileInterpolateOp::updatePreview()
171 HYDROGUI_ProfileInterpolateDlg* aDlg = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
175 Handle(AIS_InteractiveContext) aCtx = aDlg->getAISContext();
179 if ( !myPreview.IsNull() )
180 aCtx->Remove( myPreview, false );
184 HYDROData_IProfilesInterpolator* anIterp = interpolator( aDlg->interpolator() );
187 updateInterpolator( anIterp );
188 anIterp->Calculate();
189 if ( anIterp->GetErrorCode() == OK )
191 TopoDS_Shape aShape = previewShape( anIterp );
192 if ( !aShape.IsNull() )
194 myPreview = new AIS_Shape( aShape );
195 myPreview->SetColor( Quantity_NOC_RED );
196 aCtx->Display( myPreview, 1, -1, false );
201 aCtx->UpdateCurrentViewer();
204 void HYDROGUI_ProfileInterpolateOp::updateInterpolator( HYDROData_IProfilesInterpolator* theInt )
206 HYDROGUI_ProfileInterpolateDlg* aDlg = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
207 if ( !aDlg || !theInt )
211 theInt->SetResultProfilesNumber( aDlg->profileNumber() );
212 theInt->SetProfiles( profile( aDlg->profileStart() ), profile( aDlg->profileFinish() ) );
213 ParamsList aParams = parameters( aDlg->interpolatorParameters() );
214 for ( ParamsList::Iterator it = aParams.begin(); it != aParams.end(); ++it ) {
215 theInt->SetParameter( HYDROGUI_Tool::ToAsciiString( (*it).first ),
216 HYDROGUI_Tool::ToAsciiString( (*it).second ) );
220 HYDROData_Profile::ProfilePoints HYDROGUI_ProfileInterpolateOp::profile( const QString& theName ) const
222 HYDROData_Profile::ProfilePoints aPoints;
223 Handle(HYDROData_Profile) aProf = Handle(HYDROData_Profile)::DownCast( HYDROGUI_Tool::FindObjectByName( module(), theName, KIND_PROFILE ) );
224 if ( !aProf.IsNull() )
226 aPoints = aProf->GetProfilePoints();
231 HYDROGUI_ProfileInterpolateOp::ParamsList HYDROGUI_ProfileInterpolateOp::parameters( const QString& theStr ) const
233 // Regular expression for parsing parameters string of kind: <param_name> <param_value> <param_name> <param_value> ..."
234 // QRegExp rx( "([A-Za-z_\\d]+)\\s+([A-Za-z_\\d]+)\\s*" );
236 // Regular expression for parsing parameters string of kind: <param_name> = <param_value> <param_name> = <param_value> ..."
237 QRegExp rx( "([A-Za-z_\\d]+)\\s*=\\s*([A-Za-z_\\d]+)\\s*" );
239 ParamsList aParamList;
240 for ( int i = 0; i >= 0; )
242 i = rx.indexIn( theStr, i );
245 aParamList.append( QPair<QString, QString>( rx.cap( 1 ), rx.cap( 2 ) ) );
246 i += rx.matchedLength();
253 QString HYDROGUI_ProfileInterpolateOp::parameters( const ParamsList& theParamList ) const
255 QStringList paramList;
256 for ( ParamsList::const_iterator it = theParamList.begin(); it != theParamList.end(); ++it )
257 paramList.append( QString( "%1 = %2" ).arg( (*it).first ).arg( (*it).second ) );
258 return paramList.join( " " );
261 QStringList HYDROGUI_ProfileInterpolateOp::interpolators() const
263 HYDROData_InterpolatorsFactory* anIFactory = 0;
264 Handle(HYDROData_Document) aDoc = doc();
265 if ( !aDoc.IsNull() )
266 anIFactory = aDoc->GetInterpolatorsFactory();
271 NCollection_Sequence<TCollection_AsciiString> iNames = anIFactory->GetInterpolatorNames();
272 for ( int i = 1, n = iNames.Size(); i <= n; ++i ) {
273 const TCollection_AsciiString& anInterpName = iNames.Value( i );
274 aNames.append( HYDROGUI_Tool::ToQString( anInterpName ) );
281 HYDROData_IProfilesInterpolator* HYDROGUI_ProfileInterpolateOp::interpolator( const QString& theName ) const
283 HYDROData_InterpolatorsFactory* anIFactory = 0;
284 Handle(HYDROData_Document) aDoc = doc();
285 if ( !aDoc.IsNull() )
286 anIFactory = aDoc->GetInterpolatorsFactory();
288 HYDROData_IProfilesInterpolator* aRes = 0;
290 aRes = anIFactory->GetInterpolator( HYDROGUI_Tool::ToAsciiString( theName ) );
294 TopoDS_Shape HYDROGUI_ProfileInterpolateOp::previewShape( HYDROData_IProfilesInterpolator* theInterp ) const
296 TopoDS_Compound aPreviewShape;
299 BRep_Builder aBuilder;
300 aBuilder.MakeCompound( aPreviewShape );
301 for ( int i = 0; i < theInterp->GetCalculatedProfilesNumber(); i++ )
303 NCollection_Sequence<gp_XYZ> pointSeq = theInterp->GetResultProfilePoints( i );
305 TopoDS_Shape aWire = HYDROData_PolylineXY::BuildWire( HYDROData_IPolyline::SECTION_SPLINE, false, pointSeq );
306 if ( !aWire.IsNull() )
307 aBuilder.Add( aPreviewShape, aWire );
311 return aPreviewShape;
314 void HYDROGUI_ProfileInterpolateOp::onInterpolatorChanged( const QString& theInterpName )
316 HYDROGUI_ProfileInterpolateDlg* aPanel = dynamic_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
317 HYDROData_IProfilesInterpolator* anInterp = interpolator( theInterpName );
318 if ( !aPanel || !anInterp )
321 aPanel->setInterpolatorDescription( HYDROGUI_Tool::ToQString( anInterp->GetDescription() ) );
326 void HYDROGUI_ProfileInterpolateOp::onRiverChanged( const QString& theRiver )
328 HYDROGUI_ProfileInterpolateDlg* aDlg = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
332 Handle(AIS_InteractiveContext) aCtx = aDlg->getAISContext();
333 if ( !aCtx.IsNull() )
335 AIS_ListOfInteractive aList;
336 aCtx->DisplayedObjects( aList );
337 for ( AIS_ListIteratorOfListOfInteractive it( aList ); it.More(); it.Next() )
339 Handle(AIS_Shape) anObj = Handle(AIS_Shape)::DownCast( it.Value() );
340 if ( !anObj.IsNull() )
341 aCtx->Remove( anObj, false );
344 Handle(HYDROData_Stream) aStream = Handle(HYDROData_Stream)::DownCast( HYDROGUI_Tool::FindObjectByName( module(), theRiver, KIND_STREAM ) );
345 if ( !aStream.IsNull() )
347 HYDROData_SequenceOfObjects aSeq = aStream->GetProfiles();
348 for ( int i = aSeq.Lower(); i <= aSeq.Upper(); i++ )
350 Handle(HYDROData_Profile) aProfile = Handle(HYDROData_Profile)::DownCast( aSeq.Value( i ) );
351 if ( !aProfile.IsNull() )
353 Handle(AIS_Shape) aPrs = new AIS_Shape( aProfile->GetShape3D() );
354 aPrs->SetOwner( aProfile );
355 aPrs->SetColor( Quantity_NOC_BLACK );
356 aCtx->Display( aPrs, 1, 0, false );
359 OCCViewer_ViewManager* vm = aDlg->viewManager();
362 QVector<SUIT_ViewWindow*> winList = vm->getViews();
363 for ( QVector<SUIT_ViewWindow*>::iterator it = winList.begin(); it != winList.end(); ++it )
365 OCCViewer_ViewWindow* occWin = ::qobject_cast<OCCViewer_ViewWindow*>( *it );
368 OCCViewer_ViewPort3d* vp = occWin->getViewPort();