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 HYDROGUI_ProfileInterpolateDlg* aPanel = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
76 aPanel->setInterpolators( interpolators() );
80 void HYDROGUI_ProfileInterpolateOp::abortOperation()
82 if ( !myPreview.IsNull() )
84 HYDROGUI_ProfileInterpolateDlg* aDlg = new HYDROGUI_ProfileInterpolateDlg( module(), getName() );
85 if ( aDlg && !aDlg->getAISContext().IsNull() )
87 aDlg->getAISContext()->Remove( myPreview, false );
92 HYDROGUI_Operation::abortOperation();
95 void HYDROGUI_ProfileInterpolateOp::commitOperation()
97 if ( !myPreview.IsNull() )
99 HYDROGUI_ProfileInterpolateDlg* aDlg = new HYDROGUI_ProfileInterpolateDlg( module(), getName() );
100 if ( aDlg && !aDlg->getAISContext().IsNull() )
102 aDlg->getAISContext()->Remove( myPreview, false );
107 HYDROGUI_Operation::commitOperation();
110 HYDROGUI_InputPanel* HYDROGUI_ProfileInterpolateOp::createInputPanel() const
112 HYDROGUI_ProfileInterpolateDlg* aDlg = new HYDROGUI_ProfileInterpolateDlg( module(), getName() );
114 connect( aDlg, SIGNAL( riverChanged( const QString& ) ), this, SLOT( onRiverChanged( const QString& ) ) );
115 connect( aDlg, SIGNAL( interpolatorChanged( const QString& ) ), this, SLOT( onInterpolatorChanged( const QString& ) ) );
116 connect( aDlg, SIGNAL( interpolatorParametersChanged( const QString& ) ), this, SLOT( updatePreview() ) );
117 connect( aDlg, SIGNAL( profileNumberChanged( int ) ), this, SLOT( updatePreview() ) );
118 connect( aDlg, SIGNAL( profileStartChanged( const QString& ) ), this, SLOT( updatePreview() ) );
119 connect( aDlg, SIGNAL( profileFinishChanged( const QString& ) ), this, SLOT( updatePreview() ) );
124 bool HYDROGUI_ProfileInterpolateOp::processApply( int& theUpdateFlags, QString& theErrorMsg,
125 QStringList& theBrowseObjectsEntries )
127 HYDROGUI_ProfileInterpolateDlg* aDlg = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
132 HYDROData_IProfilesInterpolator* anIterp = interpolator( aDlg->interpolator() );
135 updateInterpolator( anIterp );
136 Handle(HYDROData_Stream) aRiver = Handle(HYDROData_Stream)::DownCast( HYDROGUI_Tool::FindObjectByName( module(), aDlg->river(), KIND_STREAM ) );
137 if ( !aRiver.IsNull() )
140 aRiver->Interpolate( anIterp );
141 if ( anIterp->GetErrorCode() == OK )
142 commitDocOperation();
145 errMessage = tr( "CALCULATE_ERROR" ), QString( HYDROGUI_Tool::ToQString( anIterp->GetErrorMessage() ) );
150 errMessage = tr( "CANT_GET_STREAM_OBJECT" ).arg( aDlg->river() );
152 if ( !errMessage.isEmpty() )
153 QMessageBox::critical( aDlg->topLevelWidget(), tr( "INTERPOLATION_ERROR" ), errMessage, QMessageBox::Ok );
158 bool res = errMessage.isEmpty();
161 theUpdateFlags = UF_Model | UF_OCCViewer | UF_OCC_Forced | UF_VTKViewer;
166 void HYDROGUI_ProfileInterpolateOp::updatePreview()
168 HYDROGUI_ProfileInterpolateDlg* aDlg = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
172 Handle(AIS_InteractiveContext) aCtx = aDlg->getAISContext();
176 if ( !myPreview.IsNull() )
177 aCtx->Remove( myPreview, false );
181 HYDROData_IProfilesInterpolator* anIterp = interpolator( aDlg->interpolator() );
184 updateInterpolator( anIterp );
185 anIterp->Calculate();
186 if ( anIterp->GetErrorCode() == OK )
188 TopoDS_Shape aShape = previewShape( anIterp );
189 if ( !aShape.IsNull() )
191 myPreview = new AIS_Shape( aShape );
192 myPreview->SetColor( Quantity_NOC_RED );
193 aCtx->Display( myPreview, 1, -1, false );
198 aCtx->UpdateCurrentViewer();
201 void HYDROGUI_ProfileInterpolateOp::updateInterpolator( HYDROData_IProfilesInterpolator* theInt )
203 HYDROGUI_ProfileInterpolateDlg* aDlg = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
204 if ( !aDlg || !theInt )
208 theInt->SetResultProfilesNumber( aDlg->profileNumber() );
209 theInt->SetProfiles( profile( aDlg->profileStart() ), profile( aDlg->profileFinish() ) );
210 ParamsList aParams = parameters( aDlg->interpolatorParameters() );
211 for ( ParamsList::Iterator it = aParams.begin(); it != aParams.end(); ++it ) {
212 theInt->SetParameter( HYDROGUI_Tool::ToAsciiString( (*it).first ),
213 HYDROGUI_Tool::ToAsciiString( (*it).second ) );
217 HYDROData_Profile::ProfilePoints HYDROGUI_ProfileInterpolateOp::profile( const QString& theName ) const
219 HYDROData_Profile::ProfilePoints aPoints;
220 Handle(HYDROData_Profile) aProf = Handle(HYDROData_Profile)::DownCast( HYDROGUI_Tool::FindObjectByName( module(), theName, KIND_PROFILE ) );
221 if ( !aProf.IsNull() )
223 aPoints = aProf->GetProfilePoints();
228 HYDROGUI_ProfileInterpolateOp::ParamsList HYDROGUI_ProfileInterpolateOp::parameters( const QString& theStr ) const
230 // Regular expression for parsing parameters string of kind: <param_name> <param_value> <param_name> <param_value> ..."
231 // QRegExp rx( "([A-Za-z_\\d]+)\\s+([A-Za-z_\\d]+)\\s*" );
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*=\\s*([A-Za-z_\\d]+)\\s*" );
236 ParamsList aParamList;
237 for ( int i = 0; i >= 0; )
239 i = rx.indexIn( theStr, i );
242 aParamList.append( QPair<QString, QString>( rx.cap( 1 ), rx.cap( 2 ) ) );
243 i += rx.matchedLength();
250 QString HYDROGUI_ProfileInterpolateOp::parameters( const ParamsList& theParamList ) const
252 QStringList paramList;
253 for ( ParamsList::const_iterator it = theParamList.begin(); it != theParamList.end(); ++it )
254 paramList.append( QString( "%1 = %2" ).arg( (*it).first ).arg( (*it).second ) );
255 return paramList.join( " " );
258 QStringList HYDROGUI_ProfileInterpolateOp::interpolators() const
260 HYDROData_InterpolatorsFactory* anIFactory = 0;
261 Handle(HYDROData_Document) aDoc = doc();
262 if ( !aDoc.IsNull() )
263 anIFactory = aDoc->GetInterpolatorsFactory();
268 NCollection_Sequence<TCollection_AsciiString> iNames = anIFactory->GetInterpolatorNames();
269 for ( int i = 1, n = iNames.Size(); i <= n; ++i ) {
270 const TCollection_AsciiString& anInterpName = iNames.Value( i );
271 aNames.append( HYDROGUI_Tool::ToQString( anInterpName ) );
278 HYDROData_IProfilesInterpolator* HYDROGUI_ProfileInterpolateOp::interpolator( const QString& theName ) const
280 HYDROData_InterpolatorsFactory* anIFactory = 0;
281 Handle(HYDROData_Document) aDoc = doc();
282 if ( !aDoc.IsNull() )
283 anIFactory = aDoc->GetInterpolatorsFactory();
285 HYDROData_IProfilesInterpolator* aRes = 0;
287 aRes = anIFactory->GetInterpolator( HYDROGUI_Tool::ToAsciiString( theName ) );
291 TopoDS_Shape HYDROGUI_ProfileInterpolateOp::previewShape( HYDROData_IProfilesInterpolator* theInterp ) const
293 TopoDS_Compound aPreviewShape;
296 BRep_Builder aBuilder;
297 aBuilder.MakeCompound( aPreviewShape );
298 for ( int i = 0; i < theInterp->GetCalculatedProfilesNumber(); i++ )
300 NCollection_Sequence<gp_XYZ> pointSeq = theInterp->GetResultProfilePoints( i );
302 TopoDS_Shape aWire = HYDROData_PolylineXY::BuildWire( HYDROData_IPolyline::SECTION_SPLINE, false, pointSeq );
303 if ( !aWire.IsNull() )
304 aBuilder.Add( aPreviewShape, aWire );
308 return aPreviewShape;
311 void HYDROGUI_ProfileInterpolateOp::onInterpolatorChanged( const QString& theInterpName )
313 HYDROGUI_ProfileInterpolateDlg* aPanel = dynamic_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
314 HYDROData_IProfilesInterpolator* anInterp = interpolator( theInterpName );
315 if ( !aPanel || !anInterp )
318 aPanel->setInterpolatorDescription( HYDROGUI_Tool::ToQString( anInterp->GetDescription() ) );
323 void HYDROGUI_ProfileInterpolateOp::onRiverChanged( const QString& theRiver )
325 HYDROGUI_ProfileInterpolateDlg* aDlg = ::qobject_cast<HYDROGUI_ProfileInterpolateDlg*>( inputPanel() );
329 Handle(AIS_InteractiveContext) aCtx = aDlg->getAISContext();
330 if ( !aCtx.IsNull() )
332 AIS_ListOfInteractive aList;
333 aCtx->DisplayedObjects( aList );
334 for ( AIS_ListIteratorOfListOfInteractive it( aList ); it.More(); it.Next() )
336 Handle(AIS_Shape) anObj = Handle(AIS_Shape)::DownCast( it.Value() );
337 if ( !anObj.IsNull() )
338 aCtx->Remove( anObj, false );
341 Handle(HYDROData_Stream) aStream = Handle(HYDROData_Stream)::DownCast( HYDROGUI_Tool::FindObjectByName( module(), theRiver, KIND_STREAM ) );
342 if ( !aStream.IsNull() )
344 HYDROData_SequenceOfObjects aSeq = aStream->GetProfiles();
345 for ( int i = aSeq.Lower(); i <= aSeq.Upper(); i++ )
347 Handle(HYDROData_Profile) aProfile = Handle(HYDROData_Profile)::DownCast( aSeq.Value( i ) );
348 if ( !aProfile.IsNull() )
350 Handle(AIS_Shape) aPrs = new AIS_Shape( aProfile->GetShape3D() );
351 aPrs->SetOwner( aProfile );
352 aPrs->SetColor( Quantity_NOC_BLACK );
353 aCtx->Display( aPrs, 1, 0, false );
356 OCCViewer_ViewManager* vm = aDlg->viewManager();
359 QVector<SUIT_ViewWindow*> winList = vm->getViews();
360 for ( QVector<SUIT_ViewWindow*>::iterator it = winList.begin(); it != winList.end(); ++it )
362 OCCViewer_ViewWindow* occWin = ::qobject_cast<OCCViewer_ViewWindow*>( *it );
365 OCCViewer_ViewPort3d* vp = occWin->getViewPort();