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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"
#include "cl_command_event.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;
wxArrayString m_definitions;
wxArrayString m_includePaths;
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,
PR_SOURCE_TO_TAGS,
};
public:
// ctor/dtor
ParseRequest(wxEvtHandler* handler)
: _type(PR_FILESAVED)
, _evtHandler(handler)
, _quickRetag(false)
, _uid(-1)
{
}
virtual ~ParseRequest();
// accessors
void SetDefinitions(const wxArrayString& definitions) { this->m_definitions = definitions; }
void SetIncludePaths(const wxArrayString& includePaths) { this->m_includePaths = includePaths; }
const wxArrayString& GetDefinitions() const { return m_definitions; }
const wxArrayString& GetIncludePaths() const { return m_includePaths; }
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;
wxCriticalSection m_cs;
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 ProcessSourceToTags(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();
};
// ClientData is set to wxString* which must be deleted by the handler
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_PARSE_THREAD_MESSAGE, wxCommandEvent);
// ClientData is set to std::set<std::string> *newSet which must deleted by the handler
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_PARSE_THREAD_SCAN_INCLUDES_DONE, wxCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_PARSE_THREAD_CLEAR_TAGS_CACHE, wxCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_PARSE_THREAD_RETAGGING_PROGRESS, wxCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_PARSE_THREAD_RETAGGING_COMPLETED, wxCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_PARSE_INCLUDE_STATEMENTS_DONE, wxCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_PARSE_THREAD_READY, wxCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_PARSE_THREAD_SUGGEST_COLOUR_TOKENS, clCommandEvent);
wxDECLARE_EXPORTED_EVENT(WXDLLIMPEXP_CL, wxEVT_PARSE_THREAD_SOURCE_TAGS, clCommandEvent);
#endif // CODELITE_PARSE_THREAD_H
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