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https://github.com/godotengine/godot
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117 lines
5.5 KiB
C++
117 lines
5.5 KiB
C++
/**************************************************************************/
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/* file_access_filesystem_jandroid.h */
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/**************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/**************************************************************************/
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/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
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/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/**************************************************************************/
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#ifndef FILE_ACCESS_FILESYSTEM_JANDROID_H
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#define FILE_ACCESS_FILESYSTEM_JANDROID_H
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#include "java_godot_lib_jni.h"
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#include "core/io/file_access.h"
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class FileAccessFilesystemJAndroid : public FileAccess {
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static jobject file_access_handler;
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static jclass cls;
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static jmethodID _file_open;
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static jmethodID _file_get_size;
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static jmethodID _file_seek;
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static jmethodID _file_seek_end;
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static jmethodID _file_tell;
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static jmethodID _file_eof;
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static jmethodID _file_set_eof;
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static jmethodID _file_read;
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static jmethodID _file_write;
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static jmethodID _file_flush;
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static jmethodID _file_close;
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static jmethodID _file_exists;
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static jmethodID _file_last_modified;
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static jmethodID _file_resize;
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int id;
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String absolute_path;
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String path_src;
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void _close(); ///< close a file
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void _set_eof(bool eof);
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public:
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virtual Error open_internal(const String &p_path, int p_mode_flags) override; ///< open a file
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virtual bool is_open() const override; ///< true when file is open
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/// returns the path for the current open file
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virtual String get_path() const override;
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/// returns the absolute path for the current open file
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virtual String get_path_absolute() const override;
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virtual void seek(uint64_t p_position) override; ///< seek to a given position
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virtual void seek_end(int64_t p_position = 0) override; ///< seek from the end of file
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virtual uint64_t get_position() const override; ///< get position in the file
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virtual uint64_t get_length() const override; ///< get size of the file
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virtual bool eof_reached() const override; ///< reading passed EOF
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virtual Error resize(int64_t p_length) override;
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virtual uint8_t get_8() const override; ///< get a byte
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virtual uint16_t get_16() const override;
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virtual uint32_t get_32() const override;
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virtual uint64_t get_64() const override;
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virtual String get_line() const override; ///< get a line
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virtual uint64_t get_buffer(uint8_t *p_dst, uint64_t p_length) const override;
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virtual Error get_error() const override; ///< get last error
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virtual void flush() override;
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virtual void store_8(uint8_t p_dest) override; ///< store a byte
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virtual void store_16(uint16_t p_dest) override;
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virtual void store_32(uint32_t p_dest) override;
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virtual void store_64(uint64_t p_dest) override;
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virtual void store_buffer(const uint8_t *p_src, uint64_t p_length) override;
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virtual bool file_exists(const String &p_path) override; ///< return true if a file exists
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static void setup(jobject p_file_access_handler);
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static void terminate();
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virtual uint64_t _get_modified_time(const String &p_file) override;
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virtual BitField<FileAccess::UnixPermissionFlags> _get_unix_permissions(const String &p_file) override { return 0; }
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virtual Error _set_unix_permissions(const String &p_file, BitField<FileAccess::UnixPermissionFlags> p_permissions) override { return FAILED; }
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virtual bool _get_hidden_attribute(const String &p_file) override { return false; }
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virtual Error _set_hidden_attribute(const String &p_file, bool p_hidden) override { return ERR_UNAVAILABLE; }
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virtual bool _get_read_only_attribute(const String &p_file) override { return false; }
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virtual Error _set_read_only_attribute(const String &p_file, bool p_ro) override { return ERR_UNAVAILABLE; }
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virtual void close() override;
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FileAccessFilesystemJAndroid();
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~FileAccessFilesystemJAndroid();
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};
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#endif // FILE_ACCESS_FILESYSTEM_JANDROID_H
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