CMake/Source/cmDocumentationFormatterMan...

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/*============================================================================
CMake - Cross Platform Makefile Generator
Copyright 2000-2009 Kitware, Inc., Insight Software Consortium
Distributed under the OSI-approved BSD License (the "License");
see accompanying file Copyright.txt for details.
This software is distributed WITHOUT ANY WARRANTY; without even the
implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
See the License for more information.
============================================================================*/
#include "cmDocumentationFormatterMan.h"
#include "cmDocumentationSection.h"
#include "cmSystemTools.h"
#include "cmVersion.h"
cmDocumentationFormatterMan::cmDocumentationFormatterMan()
:cmDocumentationFormatter()
{
}
void cmDocumentationFormatterMan
::PrintSection(std::ostream& os,
const cmDocumentationSection &section,
const char* name)
{
if(name)
{
os << ".SH " << name << "\n";
}
const std::vector<cmDocumentationEntry> &entries =
section.GetEntries();
for(std::vector<cmDocumentationEntry>::const_iterator op = entries.begin();
op != entries.end(); ++op)
{
if(op->Name.size())
{
os << ".TP\n"
<< ".B " << (op->Name.size()?op->Name.c_str():"*") << "\n";
this->PrintFormatted(os, op->Brief.c_str());
this->PrintFormatted(os, op->Full.c_str());
}
else
{
os << ".PP\n";
this->PrintFormatted(os, op->Brief.c_str());
}
}
}
void cmDocumentationFormatterMan::EscapeText(std::string& man_text)
{
cmSystemTools::ReplaceString(man_text, "\\", "\\\\");
cmSystemTools::ReplaceString(man_text, "-", "\\-");
}
void cmDocumentationFormatterMan::PrintPreformatted(std::ostream& os,
const char* text)
{
std::string man_text = text;
this->EscapeText(man_text);
os << ".nf\n" << man_text;
if (*text && man_text.at(man_text.length()-1) != '\n')
os << "\n";
os << ".fi\n\n";
}
void cmDocumentationFormatterMan::PrintParagraph(std::ostream& os,
const char* text)
{
std::string man_text = text;
this->EscapeText(man_text);
os << man_text << "\n\n";
}
//----------------------------------------------------------------------------
void cmDocumentationFormatterMan::PrintHeader(const char* docname,
const char* appname,
std::ostream& os)
{
std::string s_docname(docname), s_appname(appname);
this->EscapeText(s_docname);
this->EscapeText(s_appname);
os << ".TH " << s_docname << " 1 \""
<< cmSystemTools::GetCurrentDateTime("%B %d, %Y").c_str()
<< "\" \"" << s_appname
<< " " << cmVersion::GetCMakeVersion()
<< "\"\n";
}