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553 lines
21 KiB
C++
553 lines
21 KiB
C++
// Copyright (C) 2007-2021 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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// File : GEOMGUI_AnnotationAttr.cxx
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// Author : Anton POLETAEV, Open CASCADE S.A.S.
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//
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// SALOME includes
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#include <GEOMGUI_AnnotationAttrs.h>
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#include <GEOM_Annotation.hxx>
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#include <SALOMEDSImpl_AttributeParameter.hxx>
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// STL includes
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#include <string>
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#include <vector>
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#include <sstream>
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IMPLEMENT_STANDARD_RTTIEXT( GEOMGUI_AnnotationAttrs, Standard_Transient )
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namespace
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{
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static const std::string PARAMETER_COUNT = "GEOMGUI_AnnotationAttrs_Count";
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std::string PARAMETER_I( const std::string& s, const int i ) {
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std::stringstream ss;
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ss << i;
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return std::string( s ) + ss.str();
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}
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std::string PARAMETER_IS_VISIBLE( const int i ) {
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return PARAMETER_I( "GEOMGUI_AnnotationAttrs_IsVisible", i );
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}
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std::string PARAMETER_IS_2D( const int i ) {
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return PARAMETER_I( "GEOMGUI_AnnotationAttrs_Is2D", i );
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}
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std::string PARAMETER_TEXT( const int i ) {
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return PARAMETER_I( "GEOMGUI_AnnotationAttrs_Text", i );
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}
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std::string PARAMETER_POSITION( const int i ) {
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return PARAMETER_I( "GEOMGUI_AnnotationAttrs_Position", i );
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}
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std::string PARAMETER_ATTACH( const int i ) {
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return PARAMETER_I( "GEOMGUI_AnnotationAttrs_Attach", i );
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}
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std::string PARAMETER_SHAPE( const int i ) {
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return PARAMETER_I( "GEOMGUI_AnnotationAttrs_Shape", i );
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}
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// REGEXP pattern for converting array of entries into plain text string.
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// The pattern has the following structure:
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// ENTRY: { text[string] : visibility[bool] : screen fixed[bool] : position[xyz] : attach[xyz] }
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static const QString PATTERN_ITEM_GROUP = "\\{ (Text=(?::{2,}|.)*:(?!:)Screen=.*:Position=\\{(.*):(.*):(.*)\\}:Attach=\\{(.*):(.*):(.*)\\}:ShapeIdx=.*:ShapeType=.*) \\}";
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static const QString PATTERN_ITEM = "Text=((?::{2,}|.)*):(?!:)Screen=(\\d{1}):Position=\\{(.*):(.*):(.*)\\}:Attach=\\{(.*):(.*):(.*)\\}:ShapeIdx=(\\-?\\d{1,}):ShapeType=(\\d{1})";
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static QString toPattern (const QString& theText,
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const bool theIsFixed,
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const gp_Pnt& thePosition,
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const gp_Pnt& theAttach,
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const int theShapeIndex,
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const int theShapeType)
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{
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return QString( "{ Text=" ) + theText +
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QString( ":" ) + QString( "Screen=" ) + QString::number( theIsFixed ? 1 : 0 ) +
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QString( ":" ) + QString( "Position={" ) +
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QString::number( thePosition.X() ) + QString( ":" ) +
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QString::number( thePosition.Y() ) + QString( ":" ) +
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QString::number( thePosition.Z() ) + QString( "}" ) +
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QString( ":" ) + QString( "Attach={" ) +
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QString::number( theAttach.X() ) + QString( ":" ) +
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QString::number( theAttach.Y() ) + QString( ":" ) +
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QString::number( theAttach.Z() ) + QString( "}" ) +
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QString( ":" ) + QString( "ShapeIdx=" ) + QString::number( theShapeIndex ) +
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QString( ":" ) + QString( "ShapeType=" ) + QString::number( theShapeType ) +
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QString( " }" );
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}
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}
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//=================================================================================
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// function : FindAttributes
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// purpose :
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//=================================================================================
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Handle(GEOMGUI_AnnotationAttrs) GEOMGUI_AnnotationAttrs::FindAttributes( const _PTR(SObject)& theObject )
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{
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_PTR(GenericAttribute) aGenericAttr;
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_PTR(AttributeParameter) aParameterMap;
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if ( !theObject || !theObject->FindAttribute( aGenericAttr, "AttributeParameter" ) )
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{
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return Handle(GEOMGUI_AnnotationAttrs)();
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}
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aParameterMap = aGenericAttr;
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if ( !aParameterMap->IsSet( PARAMETER_COUNT, PT_INTEGER ) )
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{
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return Handle(GEOMGUI_AnnotationAttrs)();
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}
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return new GEOMGUI_AnnotationAttrs( theObject, aParameterMap );
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}
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//=================================================================================
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// function : FindOrCreateAttributes
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// purpose :
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//=================================================================================
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Handle(GEOMGUI_AnnotationAttrs) GEOMGUI_AnnotationAttrs::FindOrCreateAttributes(
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const _PTR(SObject)& theObject, SalomeApp_Study* theStudy )
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{
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_PTR(StudyBuilder) aBuilder = theStudy->studyDS()->NewBuilder();
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_PTR(AttributeParameter) aParameterMap = aBuilder->FindOrCreateAttribute( theObject, "AttributeParameter" );
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if ( !aParameterMap->IsSet( PARAMETER_COUNT, PT_INTEGER ) )
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{
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aParameterMap->SetInt( PARAMETER_COUNT, 0 );
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}
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return new GEOMGUI_AnnotationAttrs( theObject, aParameterMap );
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}
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//=================================================================================
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// function : Remove
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::Remove( const _PTR(SObject)& theObject )
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{
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_PTR(GenericAttribute) aGenericAttr;
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_PTR(AttributeParameter) aParameterMap;
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if ( !theObject->FindAttribute( aGenericAttr, "AttributeParameter" ) )
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{
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return;
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}
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aParameterMap = aGenericAttr;
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if ( !aParameterMap->IsSet( PARAMETER_COUNT, PT_INTEGER ) )
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{
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return;
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}
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const int aParamCount = aParameterMap->GetInt( PARAMETER_COUNT );
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for ( int anI = 0; anI < aParamCount; ++anI )
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{
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aParameterMap->RemoveID( PARAMETER_IS_VISIBLE( anI ), PT_BOOLEAN );
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aParameterMap->RemoveID( PARAMETER_IS_2D( anI ), PT_BOOLEAN );
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aParameterMap->RemoveID( PARAMETER_TEXT( anI ), PT_STRING );
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aParameterMap->RemoveID( PARAMETER_POSITION( anI ), PT_REALARRAY );
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aParameterMap->RemoveID( PARAMETER_ATTACH( anI ), PT_REALARRAY );
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aParameterMap->RemoveID( PARAMETER_SHAPE( anI ), PT_INTARRAY );
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}
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aParameterMap->RemoveID( PARAMETER_COUNT, PT_INTEGER );
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}
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//=================================================================================
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// function : ExportAsPropertyString
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// purpose :
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//=================================================================================
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QString GEOMGUI_AnnotationAttrs::ExportAsPropertyString() const
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{
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QStringList anItems;
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for ( int anI = 0; anI < GetNbAnnotation(); ++anI )
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{
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Properties aEntry;
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GetProperties( anI, aEntry );
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anItems.append( toPattern( aEntry.Text,
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aEntry.IsScreenFixed,
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aEntry.Position,
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aEntry.Attach,
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aEntry.ShapeIndex,
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aEntry.ShapeType ) );
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}
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return anItems.join( ":" );
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}
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//=================================================================================
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// function : ImportFromPropertyString
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::ImportFromPropertyString( const QString& theString )
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{
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SetNbAnnotation( 0 );
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QRegExp aRegExpItemGroups( PATTERN_ITEM_GROUP );
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QRegExp aRegExpItem( "^" + PATTERN_ITEM + "$" );
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aRegExpItemGroups.setMinimal( true );
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aRegExpItem.setMinimal( true );
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int aPos = 0;
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while ( ( aPos = aRegExpItemGroups.indexIn( theString, aPos ) ) != -1 )
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{
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aPos += aRegExpItemGroups.matchedLength();
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QString aStrItem = aRegExpItemGroups.cap(1);
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if ( aRegExpItem.indexIn( aStrItem ) < 0 )
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{
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continue;
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}
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QString aStrText = aRegExpItem.cap( 1 );
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QString aStrFixed = aRegExpItem.cap( 2 );
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QString aStrPosX = aRegExpItem.cap( 3 );
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QString aStrPosY = aRegExpItem.cap( 4 );
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QString aStrPosZ = aRegExpItem.cap( 5 );
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QString aStrAttX = aRegExpItem.cap( 6 );
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QString aStrAttY = aRegExpItem.cap( 7 );
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QString aStrAttZ = aRegExpItem.cap( 8 );
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QString aStrShapeIdx = aRegExpItem.cap( 9 );
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QString aStrShapeType = aRegExpItem.cap( 10 );
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aStrText.replace( "::", ":" );
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Properties aEntry;
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aEntry.Text = aStrText;
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aEntry.IsVisible = false;
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aEntry.IsScreenFixed = aStrFixed.toInt() != 0;
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aEntry.Position.SetX( aStrPosX.toDouble() );
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aEntry.Position.SetY( aStrPosY.toDouble() );
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aEntry.Position.SetZ( aStrPosZ.toDouble() );
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aEntry.Attach.SetX( aStrAttX.toDouble() );
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aEntry.Attach.SetY( aStrAttY.toDouble() );
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aEntry.Attach.SetZ( aStrAttZ.toDouble() );
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aEntry.ShapeIndex = aStrShapeIdx.toInt();
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aEntry.ShapeType = aStrShapeType.toInt();
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Append( aEntry );
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}
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}
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//=================================================================================
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// function : SetNbAnnotation
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetNbAnnotation( const int theCount ) const
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{
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const int aCount = this->GetNbAnnotation();
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if ( aCount < theCount )
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{
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// set default values
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for ( int anI = aCount; anI < theCount; ++anI )
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{
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myParameterMap->SetBool( PARAMETER_IS_VISIBLE( anI ), true );
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myParameterMap->SetBool( PARAMETER_IS_2D( anI ), false );
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myParameterMap->SetString( PARAMETER_TEXT( anI ), std::string() );
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myParameterMap->SetRealArray( PARAMETER_POSITION( anI ), std::vector<double>(3, 0.0) );
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myParameterMap->SetRealArray( PARAMETER_ATTACH( anI ), std::vector<double>(3, 0.0) );
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myParameterMap->SetIntArray( PARAMETER_SHAPE( anI ), std::vector<int>(2, 0) );
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}
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}
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else
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{
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// remove exceeding values
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for ( int anI = theCount; anI < aCount; ++anI )
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{
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myParameterMap->RemoveID( PARAMETER_IS_VISIBLE( anI ), PT_BOOLEAN );
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myParameterMap->RemoveID( PARAMETER_IS_2D( anI ), PT_BOOLEAN );
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myParameterMap->RemoveID( PARAMETER_TEXT( anI ), PT_STRING );
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myParameterMap->RemoveID( PARAMETER_POSITION( anI ), PT_REALARRAY );
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myParameterMap->RemoveID( PARAMETER_ATTACH( anI ), PT_REALARRAY );
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myParameterMap->RemoveID( PARAMETER_SHAPE( anI ), PT_INTARRAY );
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}
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}
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myParameterMap->SetInt( PARAMETER_COUNT, theCount );
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}
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//=================================================================================
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// function : GetNbAnnotation
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// purpose :
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//=================================================================================
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int GEOMGUI_AnnotationAttrs::GetNbAnnotation() const
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{
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return myParameterMap->GetInt( PARAMETER_COUNT );
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}
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//=================================================================================
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// function : SetVisible
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetIsVisible( const int theIndex, const bool theIsVisible )
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{
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myParameterMap->SetBool( PARAMETER_IS_VISIBLE( theIndex ), theIsVisible );
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}
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//=================================================================================
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// function : GetIsVisible
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// purpose :
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//=================================================================================
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bool GEOMGUI_AnnotationAttrs::GetIsVisible( const int theIndex ) const
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{
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return myParameterMap->GetBool( PARAMETER_IS_VISIBLE( theIndex ) );
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}
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//=================================================================================
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// function : SetText
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetText( const int theIndex, const QString& theText )
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{
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myParameterMap->SetString( PARAMETER_TEXT( theIndex ), theText.toStdString() );
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}
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//=================================================================================
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// function : GetText
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// purpose :
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//=================================================================================
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QString GEOMGUI_AnnotationAttrs::GetText( const int theIndex ) const
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{
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return QString::fromStdString( myParameterMap->GetString( PARAMETER_TEXT( theIndex ) ) );
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}
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//=================================================================================
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// function : SetIsScreenFixed
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetIsScreenFixed( const int theIndex, const bool theIsScreenFixed )
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{
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myParameterMap->SetBool( PARAMETER_IS_2D( theIndex ), theIsScreenFixed );
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}
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//=================================================================================
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// function : GetIsScreenFixed
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// purpose :
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//=================================================================================
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bool GEOMGUI_AnnotationAttrs::GetIsScreenFixed( const int theIndex ) const
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{
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return myParameterMap->GetBool( PARAMETER_IS_2D( theIndex ) );
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}
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//=================================================================================
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// function : SetPosition
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetPosition( const int theIndex, const gp_Pnt& thePosition )
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{
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std::vector<double> aCoords( 3 );
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aCoords[0] = thePosition.X();
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aCoords[1] = thePosition.Y();
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aCoords[2] = thePosition.Z();
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myParameterMap->SetRealArray( PARAMETER_POSITION( theIndex ), aCoords );
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}
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//=================================================================================
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// function : GetPosition
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// purpose :
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//=================================================================================
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gp_Pnt GEOMGUI_AnnotationAttrs::GetPosition( const int theIndex ) const
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{
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std::vector<double> aCoords =
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myParameterMap->GetRealArray( PARAMETER_POSITION( theIndex ) );
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return gp_Pnt( aCoords[0], aCoords[1], aCoords[2] );
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}
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//=================================================================================
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// function : SetAttach
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetAttach( const int theIndex, const gp_Pnt& theAttach )
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{
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std::vector<double> aCoords( 3 );
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aCoords[0] = theAttach.X();
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aCoords[1] = theAttach.Y();
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aCoords[2] = theAttach.Z();
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myParameterMap->SetRealArray( PARAMETER_ATTACH( theIndex ), aCoords );
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}
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//=================================================================================
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// function : GetAttach
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// purpose :
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//=================================================================================
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gp_Pnt GEOMGUI_AnnotationAttrs::GetAttach( const int theIndex ) const
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{
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std::vector<double> aCoords =
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myParameterMap->GetRealArray( PARAMETER_ATTACH( theIndex ) );
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return gp_Pnt( aCoords[0], aCoords[1], aCoords[2] );
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}
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//=================================================================================
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// function : SetShapeSel
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetShapeSel( const int theIndex, const int theShapeType, const int theSubIdx )
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{
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std::vector<int> aSelection( 2 );
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aSelection[0] = theShapeType;
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aSelection[1] = theSubIdx;
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myParameterMap->SetIntArray( PARAMETER_SHAPE( theIndex ), aSelection );
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}
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//=================================================================================
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// function : GetShapeSel
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::GetShapeSel( const int theIndex, int& theShapeType, int& theSubIdx ) const
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{
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std::vector<int> aSelection =
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myParameterMap->GetIntArray( PARAMETER_SHAPE( theIndex ) );
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theShapeType = aSelection[0];
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theSubIdx = aSelection[1];
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}
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//=================================================================================
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// function : Append
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::Append( const Properties& theProps )
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{
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this->Append( theProps, gp_Ax3() );
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}
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//=================================================================================
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// function : Append
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::Append( const Properties& theProps, const gp_Ax3& theShapeLCS )
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{
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const int aCount = this->GetNbAnnotation();
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this->SetNbAnnotation( aCount + 1 );
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this->SetProperties( aCount, theProps, theShapeLCS );
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}
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//=================================================================================
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// function : Remove
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::Remove( const Standard_Integer theIndex )
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{
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const int aCount = this->GetNbAnnotation();
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if ( theIndex < 0 || theIndex >= aCount ) {
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return;
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}
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std::vector<Properties> aEntries( (aCount - 1) - theIndex );
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for ( int anI = theIndex + 1; anI < aCount; ++anI ) {
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GetProperties( anI, aEntries[ anI - (theIndex + 1) ] );
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}
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SetNbAnnotation( theIndex );
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for ( int anI = 0; anI < static_cast<int>( aEntries.size() ); ++anI ) {
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Append( aEntries[anI] );
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}
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}
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//=================================================================================
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// function : SetProperties
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetProperties( const int theIndex, const Properties& theProps )
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{
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this->SetProperties( theIndex, theProps, gp_Ax3() );
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}
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//=================================================================================
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// function : SetProperties
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetProperties( const int theIndex, const Properties& theProps,
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const gp_Ax3& theShapeLCS )
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{
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gp_Trsf aToShapeLCS;
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aToShapeLCS.SetTransformation( gp_Ax3(), theShapeLCS );
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this->SetText( theIndex, theProps.Text );
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this->SetIsVisible( theIndex, theProps.IsVisible );
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this->SetIsScreenFixed( theIndex, theProps.IsScreenFixed );
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this->SetShapeSel( theIndex, theProps.ShapeType, theProps.ShapeIndex );
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this->SetAttach( theIndex, theProps.Attach.Transformed( aToShapeLCS ) );
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this->SetPosition( theIndex, (theProps.IsScreenFixed) ?
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theProps.Position : theProps.Position.Transformed( aToShapeLCS ) );
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}
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//=================================================================================
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// function : GetProperties
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::GetProperties( const int theIndex, Properties& theProps ) const
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{
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theProps.Text = this->GetText( theIndex );
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theProps.IsVisible = this->GetIsVisible( theIndex );
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theProps.IsScreenFixed = this->GetIsScreenFixed( theIndex );
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theProps.Position = this->GetPosition( theIndex );
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theProps.Attach = this->GetAttach( theIndex );
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this->GetShapeSel( theIndex, theProps.ShapeType, theProps.ShapeIndex );
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}
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//=================================================================================
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// function : SetupPresentation
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetupPresentation( const Handle(GEOM_Annotation)& thePresentation,
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const Properties& theProps,
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const gp_Ax3& theShapeLCS )
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{
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gp_Trsf aFromShapeLCS;
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aFromShapeLCS.SetTransformation( theShapeLCS, gp_Ax3() );
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TCollection_ExtendedString aText;
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for (int i = 0; i < (int)theProps.Text.length(); i++ )
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aText.Insert( i + 1, theProps.Text[ i ].unicode() );
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thePresentation->SetText( aText );
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thePresentation->SetIsScreenFixed( theProps.IsScreenFixed );
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thePresentation->SetAttachPoint( theProps.Attach.Transformed( aFromShapeLCS ) );
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thePresentation->SetPosition( (theProps.IsScreenFixed) ?
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theProps.Position : theProps.Position.Transformed( aFromShapeLCS ) );
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}
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//=================================================================================
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// function : SetupPresentation
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// purpose :
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//=================================================================================
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void GEOMGUI_AnnotationAttrs::SetupPresentation( const Handle(GEOM_Annotation)& thePresentation,
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const int theIndex,
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const gp_Ax3& theShapeLCS )
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{
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Properties aProps;
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this->GetProperties( theIndex, aProps );
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this->SetupPresentation( thePresentation, aProps, theShapeLCS );
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}
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