Subversion Repositories tpanel

/*
 * Copyright (C) 2019 to 2022 by Andreas Theofilu <andreas@theosys.at>
 *
 * 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 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301  USA
 */

#ifndef __DIRECTORY_H__
#define __DIRECTORY_H__

#include <string>
#include <vector>

namespace dir
{
        #define ATTR_TEXT       0x0001
        #define ATTR_GRAPHIC    0x0002
        #define ATTR_SOUND      0x0004
        #define ATTR_DIRECTORY  0x0008
        #define ATTR_LINK       0x0010

        typedef struct DFILES_T
        {
                int count;                              // Counter starting by 1
                size_t size;                    // Size of file (directory = 0)
                unsigned short attr;    // Attributes (internal only)
                time_t date;                    // The last modification date of the file/directory
                std::string name;               // Name of file/directory
        }DFILES_T;

        class TDirectory
        {
                std::vector<DFILES_T> entries;
                bool done{false};
                std::string path;
                bool strip{false};

                public:
                        TDirectory() = default;
                        explicit TDirectory(const std::string& p) : path{p} {}

                        int readDir();
                        int readDir(const std::string& p);
            int scanFiles(const std::string& filter, bool start=false);
                        size_t getNumEntries();
                        void setPath(const std::string& p) { path.assign(p); }
                        void setStripPath(bool b) { strip = b; }
                        size_t getFileSize(const std::string& f);
                        bool isFile(const std::string& f);
                        bool isDirectory(const std::string& f);
                        bool exists(const std::string& f);
                        DFILES_T getEntry(size_t pos);
                        std::string stripPath(const std::string& p, size_t idx);
                        std::string stripPath(const std::string& p, const std::string& s);
            bool createAllPath(std::string& path, bool cut=false);
            bool drop(const std::string& path);
            bool dropDir(const std::string& path);
            bool dropFile(const std::string& fname);
            std::string getEntryWithEnd(const std::string& end);
            std::string getEntryWithPart(const std::string& part, bool precice=true);
            std::string getEntryWithStart(const std::string& start);
                        bool testDirectory(unsigned short att) { return (att & ATTR_DIRECTORY); }
                        bool testText(unsigned short att) { return (att & ATTR_TEXT); }
                        bool testGraphic(unsigned short att) { return (att & ATTR_GRAPHIC); }
                        bool testSound(unsigned short att) { return (att & ATTR_SOUND); }
                        bool testLink(unsigned short att) { return (att & ATTR_LINK); }

                private:
                        bool checkDot(const std::string& s);
        };
}

#endif