2014-02-10 02:10:30 +01:00
|
|
|
/*************************************************************************/
|
|
|
|
/* file_access_android.h */
|
|
|
|
/*************************************************************************/
|
|
|
|
/* This file is part of: */
|
|
|
|
/* GODOT ENGINE */
|
2017-08-27 14:16:55 +02:00
|
|
|
/* https://godotengine.org */
|
2014-02-10 02:10:30 +01:00
|
|
|
/*************************************************************************/
|
2022-01-13 09:45:09 +01:00
|
|
|
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
|
|
|
|
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
|
2014-02-10 02:10:30 +01:00
|
|
|
/* */
|
|
|
|
/* 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 SOFTWARE 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. */
|
|
|
|
/*************************************************************************/
|
2018-01-05 00:50:27 +01:00
|
|
|
|
2014-02-10 02:10:30 +01:00
|
|
|
#ifndef FILE_ACCESS_ANDROID_H
|
|
|
|
#define FILE_ACCESS_ANDROID_H
|
|
|
|
|
2018-09-11 18:13:45 +02:00
|
|
|
#include "core/os/file_access.h"
|
2014-02-10 02:10:30 +01:00
|
|
|
#include <android/asset_manager.h>
|
|
|
|
#include <android/log.h>
|
2017-03-05 16:44:50 +01:00
|
|
|
#include <stdio.h>
|
2014-02-10 02:10:30 +01:00
|
|
|
|
|
|
|
class FileAccessAndroid : public FileAccess {
|
2022-05-30 23:13:49 +02:00
|
|
|
mutable AAsset *asset = nullptr;
|
|
|
|
mutable uint64_t len = 0;
|
|
|
|
mutable uint64_t pos = 0;
|
|
|
|
mutable bool eof = false;
|
2021-07-11 03:39:31 +02:00
|
|
|
String absolute_path;
|
|
|
|
String path_src;
|
2014-02-10 02:10:30 +01:00
|
|
|
|
|
|
|
public:
|
|
|
|
static AAssetManager *asset_manager;
|
|
|
|
|
2022-05-30 23:13:49 +02:00
|
|
|
virtual Error _open(const String &p_path, int p_mode_flags); // open a file
|
|
|
|
virtual void close(); // close a file
|
|
|
|
virtual bool is_open() const; // true when file is open
|
2014-02-10 02:10:30 +01:00
|
|
|
|
2021-07-11 03:39:31 +02:00
|
|
|
/// returns the path for the current open file
|
|
|
|
virtual String get_path() const;
|
|
|
|
/// returns the absolute path for the current open file
|
|
|
|
virtual String get_path_absolute() const;
|
|
|
|
|
2022-05-30 23:13:49 +02:00
|
|
|
virtual void seek(uint64_t p_position); // seek to a given position
|
|
|
|
virtual void seek_end(int64_t p_position = 0); // seek from the end of file
|
|
|
|
virtual uint64_t get_position() const; // get position in the file
|
|
|
|
virtual uint64_t get_len() const; // get size of the file
|
2014-02-10 02:10:30 +01:00
|
|
|
|
2022-05-30 23:13:49 +02:00
|
|
|
virtual bool eof_reached() const; // reading passed EOF
|
2014-02-10 02:10:30 +01:00
|
|
|
|
2022-05-30 23:13:49 +02:00
|
|
|
virtual uint8_t get_8() const; // get a byte
|
2019-03-26 18:51:13 +01:00
|
|
|
virtual uint64_t get_buffer(uint8_t *p_dst, uint64_t p_length) const;
|
2014-02-10 02:10:30 +01:00
|
|
|
|
2022-05-30 23:13:49 +02:00
|
|
|
virtual Error get_error() const; // get last error
|
2014-02-10 02:10:30 +01:00
|
|
|
|
2017-09-22 07:56:02 +02:00
|
|
|
virtual void flush();
|
2022-05-30 23:13:49 +02:00
|
|
|
virtual void store_8(uint8_t p_dest); // store a byte
|
2014-02-10 02:10:30 +01:00
|
|
|
|
2022-05-30 23:13:49 +02:00
|
|
|
virtual bool file_exists(const String &p_path); // return true if a file exists
|
2014-02-10 02:10:30 +01:00
|
|
|
|
2017-03-05 16:44:50 +01:00
|
|
|
virtual uint64_t _get_modified_time(const String &p_file) { return 0; }
|
2019-04-07 20:46:52 +02:00
|
|
|
virtual uint32_t _get_unix_permissions(const String &p_file) { return 0; }
|
|
|
|
virtual Error _set_unix_permissions(const String &p_file, uint32_t p_permissions) { return FAILED; }
|
2014-02-10 02:10:30 +01:00
|
|
|
|
|
|
|
~FileAccessAndroid();
|
|
|
|
};
|
|
|
|
|
|
|
|
#endif // FILE_ACCESS_ANDROID_H
|