X-Git-Url: https://git.creatis.insa-lyon.fr/pubgit/?a=blobdiff_plain;f=lib%2FcpPlugins%2FParameters.cxx;fp=lib%2FcpPlugins%2FParameters.cxx;h=c805327b681aa445bfdbb450a967ef087a59deb2;hb=1b0022070ff3b5f80f6f8c8b87f73032f5685eaf;hp=0000000000000000000000000000000000000000;hpb=98390bcac544f7f3a6762ce812dda491213d6f13;p=cpPlugins.git diff --git a/lib/cpPlugins/Parameters.cxx b/lib/cpPlugins/Parameters.cxx new file mode 100644 index 0000000..c805327 --- /dev/null +++ b/lib/cpPlugins/Parameters.cxx @@ -0,0 +1,348 @@ +#include +#include + +// ------------------------------------------------------------------------- +cpPlugins::Parameters:: +Parameters( ) +{ + this->Clear( ); +} + +// ------------------------------------------------------------------------- +cpPlugins::Parameters:: +~Parameters( ) +{ +} + +// ------------------------------------------------------------------------- +void cpPlugins::Parameters:: +Modified( ) const +{ + this->m_TimeStamp.Modified( ); +} + +// ------------------------------------------------------------------------- +itk::ModifiedTimeType cpPlugins::Parameters:: +GetMTime( ) const +{ + return( this->m_TimeStamp.GetMTime( ) ); +} + +// ------------------------------------------------------------------------- +void cpPlugins::Parameters:: +Clear( ) +{ + this->m_Parameters.clear( ); + this->Modified( ); +} + +// ------------------------------------------------------------------------- +void cpPlugins::Parameters:: +GetNames( std::vector< std::string >& container ) const +{ + container.clear( ); + TParameters::const_iterator i = this->m_Parameters.begin( ); + for( ; i != this->m_Parameters.end( ); ++i ) + container.push_back( i->first ); +} + +// ------------------------------------------------------------------------- +cpPlugins::Parameters:: +Type cpPlugins::Parameters:: +GetType( const std::string& name ) const +{ + auto i = this->m_Parameters.find( name ); + if( i != this->m_Parameters.end( ) ) + return( i->second.first ); + else + return( Self::NoType ); +} + +// ------------------------------------------------------------------------- +#define cpPlugins_Parameters_TypeAsString( Y ) \ + if( i->second.first == Self::Y ) \ + return( #Y ) + +std::string cpPlugins::Parameters:: +GetTypeAsString( const std::string& name ) const +{ + auto i = this->m_Parameters.find( name ); + cpPlugins_Parameters_TypeAsString( String ); + else cpPlugins_Parameters_TypeAsString( Bool ); + else cpPlugins_Parameters_TypeAsString( Int ); + else cpPlugins_Parameters_TypeAsString( Uint ); + else cpPlugins_Parameters_TypeAsString( Real ); + else cpPlugins_Parameters_TypeAsString( OpenFileName ); + else cpPlugins_Parameters_TypeAsString( SaveFileName ); + else cpPlugins_Parameters_TypeAsString( PathName ); + else cpPlugins_Parameters_TypeAsString( StringList ); + else cpPlugins_Parameters_TypeAsString( BoolList ); + else cpPlugins_Parameters_TypeAsString( IntList ); + else cpPlugins_Parameters_TypeAsString( UintList ); + else cpPlugins_Parameters_TypeAsString( RealList ); + else cpPlugins_Parameters_TypeAsString( OpenFileNameList ); + else cpPlugins_Parameters_TypeAsString( SaveFileNameList ); + else cpPlugins_Parameters_TypeAsString( PathNameList ); + else cpPlugins_Parameters_TypeAsString( Choices ); + else return( "NoType" ); +} + +// ------------------------------------------------------------------------- +#define cpPlugins_Parameters_TypeFromString( Y, str ) \ + if( str == std::string( #Y ) ) \ + return( Self::Y ) + +cpPlugins::Parameters:: +Type cpPlugins::Parameters:: +GetTypeFromString( const std::string& t ) +{ + cpPlugins_Parameters_TypeFromString( String, t ); + else cpPlugins_Parameters_TypeFromString( Bool, t ); + else cpPlugins_Parameters_TypeFromString( Int, t ); + else cpPlugins_Parameters_TypeFromString( Uint, t ); + else cpPlugins_Parameters_TypeFromString( Real, t ); + else cpPlugins_Parameters_TypeFromString( OpenFileName, t ); + else cpPlugins_Parameters_TypeFromString( SaveFileName, t ); + else cpPlugins_Parameters_TypeFromString( PathName, t ); + else cpPlugins_Parameters_TypeFromString( StringList, t ); + else cpPlugins_Parameters_TypeFromString( BoolList, t ); + else cpPlugins_Parameters_TypeFromString( IntList, t ); + else cpPlugins_Parameters_TypeFromString( UintList, t ); + else cpPlugins_Parameters_TypeFromString( RealList, t ); + else cpPlugins_Parameters_TypeFromString( OpenFileNameList, t ); + else cpPlugins_Parameters_TypeFromString( SaveFileNameList, t ); + else cpPlugins_Parameters_TypeFromString( PathNameList, t ); + else cpPlugins_Parameters_TypeFromString( Choices, t ); + else return( Self::NoType ); +} + +// ------------------------------------------------------------------------- +std::string cpPlugins::Parameters:: +GetString( const std::string& name, bool force ) const +{ + auto i = this->m_Parameters.find( name ); + if( i != this->m_Parameters.end( ) ) + { + if( i->second.first == Self::String || force ) + return( i->second.second ); + else + return( "" ); + } + else + return( "" ); +} + +// ------------------------------------------------------------------------- +void cpPlugins::Parameters:: +SetString( const std::string& name, const std::string& v, bool force ) +{ + auto i = this->m_Parameters.find( name ); + if( i != this->m_Parameters.end( ) ) + { + if( i->second.first == Self::String || force ) + { + if( i->second.second != v ) + { + i->second.second = v; + this->Modified( ); + + } // fi + + } // fi + + } // fi +} + +// ------------------------------------------------------------------------- +void cpPlugins::Parameters:: +ConfigureAsChoices( + const std::string& name, const std::vector< std::string >& choices + ) +{ + // It is invalid not to give choices when configuring + if( choices.size( ) == 0 ) + return; + + std::stringstream str_choices; + str_choices << choices[ 0 ]; + for( unsigned int i = 1; i < choices.size( ); ++i ) + str_choices << "#" << choices[ i ]; + str_choices << "@"; + this->m_Parameters[ name ] = + TParameter( Self::Choices, str_choices.str( ) ); + this->Modified( ); +} + +// ------------------------------------------------------------------------- +std::vector< std::string > cpPlugins::Parameters:: +GetChoices( const std::string& name ) const +{ + std::vector< std::string > choices; + + TParameters::const_iterator i = this->m_Parameters.find( name ); + if( i != this->m_Parameters.end( ) ) + { + if( i->second.first == Self::Choices ) + { + std::istringstream str_choices( i->second.second ); + std::string real_choices; + std::getline( str_choices, real_choices, '@' ); + std::istringstream str( real_choices ); + std::string token; + while( std::getline( str, token, '#' ) ) + choices.push_back( token ); + + } // fi + + } // fi + return( choices ); +} + +// ------------------------------------------------------------------------- +std::string cpPlugins::Parameters:: +GetSelectedChoice( const std::string& name ) const +{ + auto i = this->m_Parameters.find( name ); + if( i != this->m_Parameters.end( ) ) + { + if( i->second.first == Self::Choices ) + { + std::istringstream str_choices( i->second.second ); + std::string real_choice; + std::getline( str_choices, real_choice, '@' ); + std::getline( str_choices, real_choice, '@' ); + return( real_choice ); + } + else + return( "" ); + } + else + return( "" ); +} + +// ------------------------------------------------------------------------- +bool cpPlugins::Parameters:: +SetSelectedChoice( const std::string& name, const std::string& choice ) +{ + auto i = this->m_Parameters.find( name ); + if( i != this->m_Parameters.end( ) ) + { + if( i->second.first == Self::Choices ) + { + std::istringstream str_choices( i->second.second ); + std::string choices; + std::getline( str_choices, choices, '@' ); + if( choices.find( choice ) != std::string::npos ) + { + std::stringstream new_choices; + new_choices << choices << "@" << choice; + i->second.second = new_choices.str( ); + this->Modified( ); + return( true ); + } + else + return( false ); + } + else + return( false ); + } + else + return( false ); +} + +// ------------------------------------------------------------------------- +std::string cpPlugins::Parameters:: +GetAcceptedFileExtensions( const std::string& name ) const +{ + auto i = this->m_AcceptedFileExtensions.find( name ); + if( i != this->m_AcceptedFileExtensions.end( ) ) + return( i->second ); + else + return( "" ); +} + +// ------------------------------------------------------------------------- +void cpPlugins::Parameters:: +SetAcceptedFileExtensions( + const std::string& name, const std::string& extensions + ) +{ + auto i = this->m_Parameters.find( name ); + if( i != this->m_Parameters.end( ) ) + { + bool is_valid = ( i->second.first == Self::OpenFileName ); + is_valid |= ( i->second.first == Self::SaveFileName ); + is_valid |= ( i->second.first == Self::OpenFileNameList ); + is_valid |= ( i->second.first == Self::SaveFileNameList ); + if( is_valid ) + this->m_AcceptedFileExtensions[ name ] = extensions; + + } // fi +} + +// ------------------------------------------------------------------------- +bool cpPlugins::Parameters:: +ToXML( + tinyxml2::XMLDocument* doc, tinyxml2::XMLElement* parent_elem + ) const +{ + if( parent_elem == NULL ) + return( false ); + + auto pIt = this->m_Parameters.begin( ); + for( ; pIt != this->m_Parameters.end( ); ++pIt ) + { + tinyxml2::XMLElement* p = doc->NewElement( "parameter" ); + p->SetAttribute( "name", pIt->first.c_str( ) ); + p->SetAttribute( "value", pIt->second.second.c_str( ) ); + p->SetAttribute( "type", this->GetTypeAsString( pIt->first ).c_str( ) ); + parent_elem->InsertEndChild( p ); + + } // rof + return( true ); +} + +// ------------------------------------------------------------------------- +bool cpPlugins::Parameters:: +FromXML( const tinyxml2::XMLElement* filter_elem ) +{ + const tinyxml2::XMLElement* param = + filter_elem->FirstChildElement( "parameter" ); + bool ret = false; + while( param != NULL ) + { + const char* param_name = param->Attribute( "name" ); + const char* param_type = param->Attribute( "type" ); + if( param_name != NULL && param_type != NULL ) + { + TParameter value; + value.second = param->Attribute( "value" ); + value.first = Self::GetTypeFromString( param_type ); + this->m_Parameters[ param_name ] = value; + + } // fi + param = param->NextSiblingElement( "parameter" ); + ret = true; + + } // elihw + this->Modified( ); + return( ret ); +} + +// ------------------------------------------------------------------------- +cpPlugins::Parameters:: +TParameters& cpPlugins::Parameters:: +GetRawParameters( ) +{ + return( this->m_Parameters ); +} + +// ------------------------------------------------------------------------- +const cpPlugins::Parameters:: +TParameters& cpPlugins::Parameters:: +GetRawParameters( ) const +{ + return( this->m_Parameters ); +} + +// eof - $RCSfile$