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//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
//
// copyright : (C) 2008 by Eran Ifrah
// file name : parse_thread.h
//
// -------------------------------------------------------------------------
// A
// _____ _ _ _ _
// / __ \ | | | | (_) |
// | / \/ ___ __| | ___| | _| |_ ___
// | | / _ \ / _ |/ _ \ | | | __/ _ )
// | \__/\ (_) | (_| | __/ |___| | || __/
// \____/\___/ \__,_|\___\_____/_|\__\___|
//
// F i l e
//
// This program is free software; you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation; either version 2 of the License, or
// (at your option) any later version.
//
//////////////////////////////////////////////////////////////////////////////
//////////////////////////////////////////////////////////////////////////////
#ifndef CODELITE_PARSE_THREAD_H
#define CODELITE_PARSE_THREAD_H
#include "entry.h"
#include "singleton.h"
#include <map>
#include <vector>
#include <memory>
#include <wx/stopwatch.h>
#include "worker_thread.h"
#include "procutils.h"
#include "tag_tree.h"
#include "istorage.h"
#include "codelite_exports.h"
class ITagsStorage;
/**
* @class ParseRequest
* @author eran
* @date 10/04/09
* @file parse_thread.h
* @brief a class representing a parsing request
*/
class WXDLLIMPEXP_CL ParseRequest : public ThreadRequest
{
wxString _file;
wxString _dbfile;
wxString _tags;
int _type;
public:
wxEvtHandler* _evtHandler;
std::vector<std::string> _workspaceFiles;
bool _quickRetag;
int _uid;
public:
enum {
PR_FILESAVED,
PR_PARSEINCLUDES,
PR_PARSE_AND_STORE,
PR_DELETE_TAGS_OF_FILES,
PR_PARSE_FILE_NO_INCLUDES,
PR_PARSE_INCLUDE_STATEMENTS,
PR_SUGGEST_HIGHLIGHT_WORDS,
};
public:
// ctor/dtor
ParseRequest(wxEvtHandler *handler) : _type (PR_FILESAVED), _evtHandler(handler), _quickRetag(false), _uid(-1) {}
virtual ~ParseRequest() ;
// accessors
void setFile (const wxString &file );
void setDbFile(const wxString &dbfile );
void setTags (const wxString &tags );
//Getters
const wxString& getDbfile() const {
return _dbfile;
}
const wxString& getFile() const {
return _file;
}
const wxString& getTags() const {
return _tags;
}
void setType(int _type) {
this->_type = _type;
}
int getType() const {
return _type;
}
// copy ctor
ParseRequest(const ParseRequest& rhs) ;
// assignment operator
ParseRequest &operator=(const ParseRequest& rhs);
};
/**
* @class ParseThread
* @author eran
* @date 10/04/09
* @file parse_thread.h
* @brief
*/
class WXDLLIMPEXP_CL ParseThread : public WorkerThread
{
friend class ParseThreadST;
wxStopWatch m_watch;
wxArrayString m_searchPaths;
wxArrayString m_excludePaths;
bool m_crawlerEnabled;
public:
void SetCrawlerEnabeld (bool b );
void SetSearchPaths (const wxArrayString &paths, const wxArrayString &exlucdePaths);
void GetSearchPaths (wxArrayString &paths, wxArrayString &excludePaths);
bool IsCrawlerEnabled ();
private:
/**
* Default constructor.
*/
ParseThread();
/**
* Destructor.
*/
virtual ~ParseThread();
void DoStoreTags (const wxString &tags, const wxString &filename, int &count, ITagsStoragePtr db);
TagTreePtr DoTreeFromTags(const wxString &tags, int &count);
void DoNotifyReady(wxEvtHandler* caller, int requestType);
private:
/**
* Process request from the editor.
* \param request the request to process
*/
void ProcessRequest(ThreadRequest *request);
/**
* @brief parse include files and retrieve a list of all
* include files that should be tagged and inserted into
* the external database
* @param filename
*/
void ParseIncludeFiles(ParseRequest *req, const wxString &filename, ITagsStoragePtr db);
void ProcessSimple (ParseRequest *req);
void ProcessIncludes (ParseRequest *req);
void ProcessParseAndStore (ParseRequest *req);
void ProcessDeleteTagsOfFiles (ParseRequest *req);
void ProcessSimpleNoIncludes (ParseRequest *req);
void ProcessIncludeStatements (ParseRequest *req);
void ProcessColourRequest (ParseRequest *req);
void GetFileListToParse(const wxString &filename, wxArrayString &arrFiles);
void ParseAndStoreFiles(ParseRequest *req, const wxArrayString &arrFiles, int initalCount, ITagsStoragePtr db);
void FindIncludedFiles(ParseRequest *req, std::set<wxString> *newSet);
};
class WXDLLIMPEXP_CL ParseThreadST
{
public:
static void Free();
static ParseThread* Get();
};
extern WXDLLIMPEXP_CL const wxEventType wxEVT_PARSE_THREAD_MESSAGE;
extern WXDLLIMPEXP_CL const wxEventType wxEVT_PARSE_THREAD_SCAN_INCLUDES_DONE;
extern WXDLLIMPEXP_CL const wxEventType wxEVT_PARSE_THREAD_CLEAR_TAGS_CACHE;
extern WXDLLIMPEXP_CL const wxEventType wxEVT_PARSE_THREAD_RETAGGING_PROGRESS;
extern WXDLLIMPEXP_CL const wxEventType wxEVT_PARSE_THREAD_RETAGGING_COMPLETED;
extern WXDLLIMPEXP_CL const wxEventType wxEVT_PARSE_INCLUDE_STATEMENTS_DONE;
extern WXDLLIMPEXP_CL const wxEventType wxEVT_PARSE_THREAD_READY;
extern WXDLLIMPEXP_CL const wxEventType wxEVT_PARSE_THREAD_SUGGEST_COLOUR_TOKENS;
#endif // CODELITE_PARSE_THREAD_H
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