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file_explorer.h
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/*
* Copyright (C) 2016 Richard Burke
*
* 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.
*
* 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 WED_FILE_EXPLORER_H
#define WED_FILE_EXPLORER_H
#include "buffer.h"
/* The file explorer contains a list of files and directories present in
* a specified directory */
typedef struct {
char *dir_path; /* The directory which is listed */
Buffer *buffer; /* Contains a sequence of directories and files */
size_t dir_entries; /* The number of directory entries in the buffer */
size_t file_entries; /* The number of file entries in the buffer */
} FileExplorer;
FileExplorer *fe_new(Buffer *buffer);
void fe_free(FileExplorer *);
Status fe_read_cwd(FileExplorer *);
Status fe_read_directory(FileExplorer *, const char *dir_path);
Buffer *fe_get_buffer(const FileExplorer *);
char *fe_get_selected(const FileExplorer *);
#endif