You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
101 lines
2.9 KiB
101 lines
2.9 KiB
/* Distributed under the OSI-approved BSD 3-Clause License. See accompanying
|
|
file Copyright.txt or https://cmake.org/licensing for details. */
|
|
#ifndef _cmRST_h
|
|
#define _cmRST_h
|
|
|
|
#include "cmConfigure.h" // IWYU pragma: keep
|
|
|
|
#include "cmsys/RegularExpression.hxx"
|
|
#include <iosfwd>
|
|
#include <map>
|
|
#include <set>
|
|
#include <string>
|
|
#include <vector>
|
|
|
|
/** \class cmRST
|
|
* \brief Perform basic .rst processing for command-line help
|
|
*
|
|
* This class implements a subset of reStructuredText and Sphinx
|
|
* document processing. It is used to print command-line help.
|
|
*
|
|
* If you modify the capabilities of this class, be sure to update
|
|
* the Help/manual/cmake-developer.7.rst documentation and to update
|
|
* the Tests/CMakeLib/testRST.(rst|expect) test input and output.
|
|
*/
|
|
class cmRST
|
|
{
|
|
public:
|
|
cmRST(std::ostream& os, std::string const& docroot);
|
|
bool ProcessFile(std::string const& fname, bool isModule = false);
|
|
|
|
private:
|
|
enum IncludeType
|
|
{
|
|
IncludeNormal,
|
|
IncludeModule,
|
|
IncludeTocTree
|
|
};
|
|
enum MarkupType
|
|
{
|
|
MarkupNone,
|
|
MarkupNormal,
|
|
MarkupEmpty
|
|
};
|
|
enum DirectiveType
|
|
{
|
|
DirectiveNone,
|
|
DirectiveParsedLiteral,
|
|
DirectiveLiteralBlock,
|
|
DirectiveCodeBlock,
|
|
DirectiveReplace,
|
|
DirectiveTocTree
|
|
};
|
|
|
|
void ProcessRST(std::istream& is);
|
|
void ProcessModule(std::istream& is);
|
|
void Reset();
|
|
void ProcessLine(std::string const& line);
|
|
void NormalLine(std::string const& line);
|
|
void OutputLine(std::string const& line, bool inlineMarkup);
|
|
std::string ReplaceSubstitutions(std::string const& line);
|
|
void OutputMarkupLines(bool inlineMarkup);
|
|
bool ProcessInclude(std::string file, IncludeType type);
|
|
void ProcessDirectiveParsedLiteral();
|
|
void ProcessDirectiveLiteralBlock();
|
|
void ProcessDirectiveCodeBlock();
|
|
void ProcessDirectiveReplace();
|
|
void ProcessDirectiveTocTree();
|
|
static void UnindentLines(std::vector<std::string>& lines);
|
|
|
|
std::ostream& OS;
|
|
std::string DocRoot;
|
|
int IncludeDepth;
|
|
bool OutputLinePending;
|
|
bool LastLineEndedInColonColon;
|
|
MarkupType Markup;
|
|
DirectiveType Directive;
|
|
cmsys::RegularExpression CMakeDirective;
|
|
cmsys::RegularExpression CMakeModuleDirective;
|
|
cmsys::RegularExpression ParsedLiteralDirective;
|
|
cmsys::RegularExpression CodeBlockDirective;
|
|
cmsys::RegularExpression ReplaceDirective;
|
|
cmsys::RegularExpression IncludeDirective;
|
|
cmsys::RegularExpression TocTreeDirective;
|
|
cmsys::RegularExpression ProductionListDirective;
|
|
cmsys::RegularExpression NoteDirective;
|
|
cmsys::RegularExpression ModuleRST;
|
|
cmsys::RegularExpression CMakeRole;
|
|
cmsys::RegularExpression InlineLink;
|
|
cmsys::RegularExpression InlineLiteral;
|
|
cmsys::RegularExpression Substitution;
|
|
cmsys::RegularExpression TocTreeLink;
|
|
|
|
std::vector<std::string> MarkupLines;
|
|
std::string DocDir;
|
|
std::map<std::string, std::string> Replace;
|
|
std::set<std::string> Replaced;
|
|
std::string ReplaceName;
|
|
};
|
|
|
|
#endif
|