styles.cpp

//==================================================================================================
// This implementation-file is part of DoxygenXLinks - A doxygen post-processor that allows to
// define smarter <b>Doxygen</b>-links.
//
// \emoji :copyright: 2025-2026 A-Worx GmbH, Germany.
// Published under \ref mainpage_license "Boost Software License".
//==================================================================================================
#include "styles.hpp"
#include "target.hpp"
#include "dxl.hpp"
 
using namespace alib;
using namespace std;
 
namespace dxl {
 
void  Styles::Set( const Index::Node& node, bool hasDisplayText, bool isIndirect) {
    const Target* target= node.Target();
    size= 0;
    isVerbal= hasDisplayText;
 
    // el or elRef?
    Add( node.Index().IsMainTagFile ? Styles::EL : Styles::ELRef );
 
    // docs
    if ( target->IsA(Target::DocAnchor | Target::Page | Target::Group) ) {
        isVerbal= true;
        Add(Styles::Doc);
        if (hasDisplayText)
            Add(Styles::WithDisp);
        return;
    }
 
    // dir/file
    if ( target->IsA(Target::Dir | Target::File) ) {
        if(target->IsA(Target::Dir)) { Add(Styles::Dir);  isDir = true;}
        else                         { Add(Styles::File); isFile= true;}
        Add(Styles::FileOrDir);
        if (hasDisplayText)
            Add(Styles::WithDisp);
        return;
    }
 
    // code entities
    Add(Styles::Code);
    isCodeEntity= true;
    ALIB_ALLOW_SPARSE_ENUM_SWITCH
    switch ( target->Kind() ) {
        case Target::Macro      : Add(Styles::Macro    );   break;
        case Target::Typedef    : Add(Styles::Typedef  );   break;
        case Target::Concept    : Add(Styles::Concept  );   break;
        case Target::Namespace  : Add(Styles::Namespace);   break;
        case Target::Struct     : Add(Styles::Struct   );   break;
        case Target::Class      : Add(Styles::Class    );   break;
        case Target::Union      : Add(Styles::Union    );   break;
        case Target::Enumeration: Add(Styles::Enum     );   break;
        case Target::EnumElement: Add(Styles::EnumElem );   break;
        case Target::Variable   : Add(Styles::Var      );   break;
        case Target::Function   : Add(Styles::Func     );   break;
        default: ALIB_ERROR("DXL/STYLES", "Unknown target kind") break;
    }
    ALIB_POP_ALLOWANCE
 
    if ( target->IsA(Target::RECORD) ) {
        Add(Styles::Record   );
        if(static_cast<const TGTRecord*>(target)->TemplateArgs)        Add(Styles::Template);
        if(static_cast<const TGTRecord*>(target)->SpecializationArgs)  Add(Styles::TemplSpec);
    }
 
    if ( target->IsA(Target::Variable | Target::Function | Target::Enumeration) )
        Add( node.Parent().IsRoot() || node.Parent().IsA(Target::Namespace)
             ? Styles::NsMem
             : Styles::RecMem );
 
    if ( isIndirect)
        Add(Styles::Indirect);
 
    if (hasDisplayText)
        Add(Styles::WithDisp);
}
 
 
} //namespace [dxl]