llvm-project/lldb/source/DataFormatters/FormattersHelpers.cpp

//===-- FormattersHelpers.cpp -------------------------------------*- C++ -*-===//
//
//                     The LLVM Compiler Infrastructure
//
// This file is distributed under the University of Illinois Open Source
// License. See LICENSE.TXT for details.
//
//===----------------------------------------------------------------------===//

// C Includes

// C++ Includes

// Other libraries and framework includes

// Project includes
#include "lldb/DataFormatters/FormattersHelpers.h"

#include "lldb/Core/ConstString.h"
#include "lldb/Core/RegularExpression.h"

using namespace lldb;
using namespace lldb_private;
using namespace lldb_private::formatters;

void
lldb_private::formatters::AddFormat (TypeCategoryImpl::SharedPointer category_sp,
                                     lldb::Format format,
                                     ConstString type_name,
                                     TypeFormatImpl::Flags flags,
                                     bool regex)
{
    lldb::TypeFormatImplSP format_sp(new TypeFormatImpl_Format(format, flags));
    
    if (regex)
        category_sp->GetRegexTypeFormatsContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),format_sp);
    else
        category_sp->GetTypeFormatsContainer()->Add(type_name, format_sp);
}


void
lldb_private::formatters::AddStringSummary(TypeCategoryImpl::SharedPointer category_sp,
                                           const char* string,
                                           ConstString type_name,
                                           TypeSummaryImpl::Flags flags,
                                           bool regex)
{
    lldb::TypeSummaryImplSP summary_sp(new StringSummaryFormat(flags,
                                                               string));
    
    if (regex)
        category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
    else
        category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
}

void
lldb_private::formatters::AddOneLineSummary (TypeCategoryImpl::SharedPointer category_sp,
                                             ConstString type_name,
                                             TypeSummaryImpl::Flags flags,
                                             bool regex)
{
    flags.SetShowMembersOneLiner(true);
    lldb::TypeSummaryImplSP summary_sp(new StringSummaryFormat(flags, ""));
    
    if (regex)
        category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
    else
        category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
}

#ifndef LLDB_DISABLE_PYTHON
void
lldb_private::formatters::AddCXXSummary (TypeCategoryImpl::SharedPointer category_sp,
                                         CXXFunctionSummaryFormat::Callback funct,
                                         const char* description,
                                         ConstString type_name,
                                         TypeSummaryImpl::Flags flags,
                                         bool regex)
{
    lldb::TypeSummaryImplSP summary_sp(new CXXFunctionSummaryFormat(flags,funct,description));
    if (regex)
        category_sp->GetRegexTypeSummariesContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())),summary_sp);
    else
        category_sp->GetTypeSummariesContainer()->Add(type_name, summary_sp);
}

void
lldb_private::formatters::AddCXXSynthetic  (TypeCategoryImpl::SharedPointer category_sp,
                                            CXXSyntheticChildren::CreateFrontEndCallback generator,
                                            const char* description,
                                            ConstString type_name,
                                            ScriptedSyntheticChildren::Flags flags,
                                            bool regex)
{
    lldb::SyntheticChildrenSP synth_sp(new CXXSyntheticChildren(flags,description,generator));
    if (regex)
        category_sp->GetRegexTypeSyntheticsContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())), synth_sp);
    else
        category_sp->GetTypeSyntheticsContainer()->Add(type_name,synth_sp);
}

void
lldb_private::formatters::AddFilter  (TypeCategoryImpl::SharedPointer category_sp,
                                      std::vector<std::string> children,
                                      const char* description,
                                      ConstString type_name,
                                      ScriptedSyntheticChildren::Flags flags,
                                      bool regex)
{
    TypeFilterImplSP filter_sp(new TypeFilterImpl(flags));
    for (auto child : children)
        filter_sp->AddExpressionPath(child);
    if (regex)
        category_sp->GetRegexTypeFiltersContainer()->Add(RegularExpressionSP(new RegularExpression(type_name.AsCString())), filter_sp);
    else
        category_sp->GetTypeFiltersContainer()->Add(type_name,filter_sp);
}
#endif