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// Library to query CodeQuery database files
//
// This library is MIT-licensed, so that it may be used to create plugins
// for editors, IDEs and other software without license restrictions
//
// This license applies only to this file:
//
// Copyright (c) 2011 ruben2020 https://github.com/ruben2020/
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to
// deal in the Software without restriction, including without limitation the
// rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
// sell copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
// FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
// IN THE SOFTWARE.
//
#ifndef SQLQUERY_H_CQ
#define SQLQUERY_H_CQ
#include "small_lib.h"
// forward declaration
struct sqlite3;
struct sqlite3_stmt;
class tempstmt
{
public:
sqlite3_stmt *m_stmt;
tStr qry;
tempstmt();
~tempstmt();
void finalize(void);
sqlite3_stmt* get(void);
};
class sqlqueryresult
{
public:
tStr symname;
tStr symname2;
tStr symtype;
tStr linenum;
unsigned int intLinenum;
tStr filename;
tStr filepath;
int fileid;
tStr linetext;
sqlqueryresult() : linenum((const char*)"1"), fileid(-99), intLinenum(0){}
};
class sqlqueryresultlist
{
public:
enum en_resultType
{
sqlresultFULL = 0,
sqlresultFILE_LINE,
sqlresultFILE_ONLY,
sqlresultSYM_ONLY,
sqlresultFUNC_IN_ONE_FILE,
sqlresultERROR
};
en_resultType result_type;
std::vector<sqlqueryresult> resultlist;
sqlqueryresultlist();
sqlqueryresultlist(const sqlqueryresultlist& copy);
sqlqueryresultlist& operator= (const sqlqueryresultlist& copy);
void sort_by_name(void);
void sort_by_linenum(void);
tStr sqlerrmsg;
};
class sqlquery
{
public:
enum en_queryType
{
sqlquerySYMBOL = 0,
sqlresultFUNC_MACRO,
sqlresultCLASS_STRUCT,
sqlresultINCLUDE,
sqlresultFILESLIST,
sqlresultCALLINGFUNC,
sqlresultCALLEDFUNC,
sqlresultCALLSOFFUNC,
sqlresultMEMBERS,
sqlresultOWNERCLASS,
sqlresultCHILDCLASS,
sqlresultPARENTCLASS,
sqlresultFUNCSINFILE,
sqlresultGREP,
sqlresultAUTOCOMPLETE,
sqlresultFILEPATH,
sqlresultDEFAULT = 100
};
enum en_filereadstatus
{
sqlfileOK = 0,
sqlfileOPENERROR,
sqlfileNOTCORRECTDB,
sqlfileINCORRECTVER,
sqlfileUNKNOWNERROR
};
sqlquery();
~sqlquery();
bool isDBOpen(void) {return (m_db != NULL);}
en_filereadstatus open_dbfile(tStr dbfn);
void close_dbfile(void);
sqlqueryresultlist search(tStr searchstr,
en_queryType querytype = sqlquerySYMBOL,
bool exactmatch=false,
tStr filterstr = "");
sqlqueryresultlist search_funclist_filename(const char* searchstr);
sqlqueryresultlist search_funclist_fileid(int& fileid);
tVecStr search_autocomplete(const char* searchstr);
sqlqueryresultlist search_declaration(const char* searchstr);
bool search_funcgraph(tStr searchstr, bool exactmatch, tVecStr& xmlout, tVecStr& dotout, int levels = 1, tStr* errstr = nullptr);
bool search_classinheritgraph(tStr searchstr, bool exactmatch, tVecStr& xmlout, tVecStr& dotout, tStr* errstr = nullptr);
private:
sqlite3 *m_db;
tStr m_basepath;
tempstmt m_declarationstmt;
tempstmt m_autocompstmt;
tempstmt m_funclistfilenamestmt;
tempstmt m_funclistfileidstmt;
tempstmt m_searchstmt;
sqlqueryresultlist search_full(sqlite3_stmt* stmt);
sqlqueryresultlist search_file_line(sqlite3_stmt* stmt);
sqlqueryresultlist search_file_only(sqlite3_stmt* stmt);
sqlqueryresultlist search_filepath_only(sqlite3_stmt* stmt);
sqlqueryresultlist search_func_in_one_file(sqlite3_stmt* stmt);
tStr read_configtbl(const char *key, sqlite3_stmt *stmt);
tStr process_searchterm(const char* searchterm, const bool& exactmatch);
tStr process_searchterm_autocomplete(const char* searchstr);
void unique_symnames(sqlqueryresultlist& res);
void remove_symname(sqlqueryresultlist& res, tStr name);
};
#endif
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