libreoffice/compilerplugins/clang/pluginhandler.hxx
Luboš Luňák 857a392654 make it possible to limit what files will be modified by a compiler plugin
Change-Id: I4e3e8f5ca5e5b5b59b1bd067281f90940dd893b1
2013-02-09 18:48:31 +01:00

58 lines
1.5 KiB
C++

/*
* This file is part of the LibreOffice project.
*
* Based on LLVM/Clang.
*
* This file is distributed under the University of Illinois Open Source
* License. See LICENSE.TXT for details.
*
*/
#ifndef PLUGINHANDLER_H
#define PLUGINHANDLER_H
#include "plugin.hxx"
#include <clang/AST/ASTConsumer.h>
#include <clang/Frontend/FrontendAction.h>
namespace loplugin
{
/**
Class that manages all LO modules.
*/
class PluginHandler
: public ASTConsumer
{
public:
PluginHandler( ASTContext& context, const vector< string >& args );
virtual ~PluginHandler();
virtual void HandleTranslationUnit( ASTContext& context );
static void registerPlugin( Plugin* (*create)( ASTContext&, Rewriter& ), const char* optionName, bool isRewriter );
private:
void handleOption( const string& option );
void createPlugin( const string& name );
DiagnosticBuilder report( DiagnosticsEngine::Level level, StringRef message, SourceLocation loc = SourceLocation());
ASTContext& context;
Rewriter rewriter;
string scope;
};
/**
The Clang plugin class, just forwards to PluginHandler.
*/
class LibreOfficeAction
: public PluginASTAction
{
public:
virtual ASTConsumer* CreateASTConsumer( CompilerInstance& Compiler, StringRef InFile );
virtual bool ParseArgs( const CompilerInstance& CI, const vector< string >& args );
private:
vector< string > _args;
};
} // namespace
#endif // COMPILEPLUGIN_H