mirror of
https://github.com/godotengine/godot.git
synced 2024-12-15 10:12:40 +08:00
334 lines
11 KiB
C++
334 lines
11 KiB
C++
/**************************************************************************/
|
|
/* editor_file_system.h */
|
|
/**************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/**************************************************************************/
|
|
/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
|
|
/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
|
|
/* */
|
|
/* 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. */
|
|
/**************************************************************************/
|
|
|
|
#ifndef EDITOR_FILE_SYSTEM_H
|
|
#define EDITOR_FILE_SYSTEM_H
|
|
|
|
#include "core/io/dir_access.h"
|
|
#include "core/os/thread.h"
|
|
#include "core/os/thread_safe.h"
|
|
#include "core/templates/hash_set.h"
|
|
#include "core/templates/safe_refcount.h"
|
|
#include "scene/main/node.h"
|
|
|
|
class FileAccess;
|
|
|
|
struct EditorProgressBG;
|
|
class EditorFileSystemDirectory : public Object {
|
|
GDCLASS(EditorFileSystemDirectory, Object);
|
|
|
|
String name;
|
|
uint64_t modified_time;
|
|
bool verified = false; //used for checking changes
|
|
|
|
EditorFileSystemDirectory *parent = nullptr;
|
|
Vector<EditorFileSystemDirectory *> subdirs;
|
|
|
|
struct FileInfo {
|
|
String file;
|
|
StringName type;
|
|
StringName resource_script_class; // If any resource has script with a global class name, its found here.
|
|
ResourceUID::ID uid = ResourceUID::INVALID_ID;
|
|
uint64_t modified_time = 0;
|
|
uint64_t import_modified_time = 0;
|
|
bool import_valid = false;
|
|
String import_group_file;
|
|
Vector<String> deps;
|
|
bool verified = false; //used for checking changes
|
|
// These are for script resources only.
|
|
String script_class_name;
|
|
String script_class_extends;
|
|
String script_class_icon_path;
|
|
};
|
|
|
|
struct FileInfoSort {
|
|
bool operator()(const FileInfo *p_a, const FileInfo *p_b) const {
|
|
return p_a->file < p_b->file;
|
|
}
|
|
};
|
|
|
|
void sort_files();
|
|
|
|
Vector<FileInfo *> files;
|
|
|
|
static void _bind_methods();
|
|
|
|
friend class EditorFileSystem;
|
|
|
|
public:
|
|
String get_name();
|
|
String get_path() const;
|
|
|
|
int get_subdir_count() const;
|
|
EditorFileSystemDirectory *get_subdir(int p_idx);
|
|
int get_file_count() const;
|
|
String get_file(int p_idx) const;
|
|
String get_file_path(int p_idx) const;
|
|
StringName get_file_type(int p_idx) const;
|
|
StringName get_file_resource_script_class(int p_idx) const;
|
|
Vector<String> get_file_deps(int p_idx) const;
|
|
bool get_file_import_is_valid(int p_idx) const;
|
|
uint64_t get_file_modified_time(int p_idx) const;
|
|
String get_file_script_class_name(int p_idx) const; //used for scripts
|
|
String get_file_script_class_extends(int p_idx) const; //used for scripts
|
|
String get_file_script_class_icon_path(int p_idx) const; //used for scripts
|
|
|
|
EditorFileSystemDirectory *get_parent();
|
|
|
|
int find_file_index(const String &p_file) const;
|
|
int find_dir_index(const String &p_dir) const;
|
|
|
|
void force_update();
|
|
|
|
EditorFileSystemDirectory();
|
|
~EditorFileSystemDirectory();
|
|
};
|
|
|
|
class EditorFileSystemImportFormatSupportQuery : public RefCounted {
|
|
GDCLASS(EditorFileSystemImportFormatSupportQuery, RefCounted);
|
|
|
|
protected:
|
|
GDVIRTUAL0RC(bool, _is_active)
|
|
GDVIRTUAL0RC(Vector<String>, _get_file_extensions)
|
|
GDVIRTUAL0RC(bool, _query)
|
|
static void _bind_methods() {
|
|
GDVIRTUAL_BIND(_is_active);
|
|
GDVIRTUAL_BIND(_get_file_extensions);
|
|
GDVIRTUAL_BIND(_query);
|
|
}
|
|
|
|
public:
|
|
virtual bool is_active() const {
|
|
bool ret = false;
|
|
GDVIRTUAL_REQUIRED_CALL(_is_active, ret);
|
|
return ret;
|
|
}
|
|
virtual Vector<String> get_file_extensions() const {
|
|
Vector<String> ret;
|
|
GDVIRTUAL_REQUIRED_CALL(_get_file_extensions, ret);
|
|
return ret;
|
|
}
|
|
virtual bool query() {
|
|
bool ret = false;
|
|
GDVIRTUAL_REQUIRED_CALL(_query, ret);
|
|
return ret;
|
|
}
|
|
};
|
|
|
|
class EditorFileSystem : public Node {
|
|
GDCLASS(EditorFileSystem, Node);
|
|
|
|
_THREAD_SAFE_CLASS_
|
|
|
|
struct ItemAction {
|
|
enum Action {
|
|
ACTION_NONE,
|
|
ACTION_DIR_ADD,
|
|
ACTION_DIR_REMOVE,
|
|
ACTION_FILE_ADD,
|
|
ACTION_FILE_REMOVE,
|
|
ACTION_FILE_TEST_REIMPORT,
|
|
ACTION_FILE_RELOAD
|
|
};
|
|
|
|
Action action = ACTION_NONE;
|
|
EditorFileSystemDirectory *dir = nullptr;
|
|
String file;
|
|
EditorFileSystemDirectory *new_dir = nullptr;
|
|
EditorFileSystemDirectory::FileInfo *new_file = nullptr;
|
|
};
|
|
|
|
bool use_threads = true;
|
|
Thread thread;
|
|
static void _thread_func(void *_userdata);
|
|
|
|
EditorFileSystemDirectory *new_filesystem = nullptr;
|
|
|
|
bool scanning = false;
|
|
bool importing = false;
|
|
bool first_scan = true;
|
|
bool scan_changes_pending = false;
|
|
float scan_total;
|
|
String filesystem_settings_version_for_import;
|
|
bool revalidate_import_files = false;
|
|
|
|
void _scan_filesystem();
|
|
|
|
HashSet<String> late_update_files;
|
|
|
|
void _save_late_updated_files();
|
|
|
|
EditorFileSystemDirectory *filesystem = nullptr;
|
|
|
|
static EditorFileSystem *singleton;
|
|
|
|
/* Used for reading the filesystem cache file */
|
|
struct FileCache {
|
|
String type;
|
|
String resource_script_class;
|
|
ResourceUID::ID uid = ResourceUID::INVALID_ID;
|
|
uint64_t modification_time = 0;
|
|
uint64_t import_modification_time = 0;
|
|
Vector<String> deps;
|
|
bool import_valid = false;
|
|
String import_group_file;
|
|
String script_class_name;
|
|
String script_class_extends;
|
|
String script_class_icon_path;
|
|
};
|
|
|
|
HashMap<String, FileCache> file_cache;
|
|
|
|
struct ScanProgress {
|
|
float low = 0;
|
|
float hi = 0;
|
|
mutable EditorProgressBG *progress = nullptr;
|
|
void update(int p_current, int p_total) const;
|
|
ScanProgress get_sub(int p_current, int p_total) const;
|
|
};
|
|
|
|
void _save_filesystem_cache();
|
|
void _save_filesystem_cache(EditorFileSystemDirectory *p_dir, Ref<FileAccess> p_file);
|
|
|
|
bool _find_file(const String &p_file, EditorFileSystemDirectory **r_d, int &r_file_pos) const;
|
|
|
|
void _scan_fs_changes(EditorFileSystemDirectory *p_dir, const ScanProgress &p_progress);
|
|
|
|
void _delete_internal_files(String p_file);
|
|
|
|
HashSet<String> textfile_extensions;
|
|
HashSet<String> valid_extensions;
|
|
HashSet<String> import_extensions;
|
|
|
|
void _scan_new_dir(EditorFileSystemDirectory *p_dir, Ref<DirAccess> &da, const ScanProgress &p_progress);
|
|
|
|
Thread thread_sources;
|
|
bool scanning_changes = false;
|
|
bool scanning_changes_done = false;
|
|
|
|
static void _thread_func_sources(void *_userdata);
|
|
|
|
List<String> sources_changed;
|
|
List<ItemAction> scan_actions;
|
|
|
|
bool _update_scan_actions();
|
|
|
|
void _update_extensions();
|
|
|
|
Error _reimport_file(const String &p_file, const HashMap<StringName, Variant> &p_custom_options = HashMap<StringName, Variant>(), const String &p_custom_importer = String(), Variant *generator_parameters = nullptr);
|
|
Error _reimport_group(const String &p_group_file, const Vector<String> &p_files);
|
|
|
|
bool _test_for_reimport(const String &p_path, bool p_only_imported_files);
|
|
|
|
bool reimport_on_missing_imported_files;
|
|
|
|
Vector<String> _get_dependencies(const String &p_path);
|
|
|
|
struct ImportFile {
|
|
String path;
|
|
String importer;
|
|
bool threaded = false;
|
|
int order = 0;
|
|
bool operator<(const ImportFile &p_if) const {
|
|
return order == p_if.order ? (importer < p_if.importer) : (order < p_if.order);
|
|
}
|
|
};
|
|
|
|
Mutex update_script_mutex;
|
|
HashSet<String> update_script_paths;
|
|
void _queue_update_script_class(const String &p_path);
|
|
void _update_script_classes();
|
|
void _update_pending_script_classes();
|
|
|
|
String _get_global_script_class(const String &p_type, const String &p_path, String *r_extends, String *r_icon_path) const;
|
|
|
|
static Error _resource_import(const String &p_path);
|
|
|
|
bool using_fat32_or_exfat; // Workaround for projects in FAT32 or exFAT filesystem (pendrives, most of the time)
|
|
|
|
void _find_group_files(EditorFileSystemDirectory *efd, HashMap<String, Vector<String>> &group_files, HashSet<String> &groups_to_reimport);
|
|
|
|
void _move_group_files(EditorFileSystemDirectory *efd, const String &p_group_file, const String &p_new_location);
|
|
|
|
HashSet<String> group_file_cache;
|
|
|
|
struct ImportThreadData {
|
|
const ImportFile *reimport_files;
|
|
int reimport_from;
|
|
int max_index = 0;
|
|
};
|
|
|
|
void _reimport_thread(uint32_t p_index, ImportThreadData *p_import_data);
|
|
|
|
static ResourceUID::ID _resource_saver_get_resource_id_for_path(const String &p_path, bool p_generate);
|
|
|
|
bool _scan_extensions();
|
|
bool _scan_import_support(Vector<String> reimports);
|
|
|
|
Vector<Ref<EditorFileSystemImportFormatSupportQuery>> import_support_queries;
|
|
|
|
protected:
|
|
void _notification(int p_what);
|
|
static void _bind_methods();
|
|
|
|
public:
|
|
static EditorFileSystem *get_singleton() { return singleton; }
|
|
|
|
EditorFileSystemDirectory *get_filesystem();
|
|
bool is_scanning() const;
|
|
bool is_importing() const { return importing; }
|
|
float get_scanning_progress() const;
|
|
void scan();
|
|
void scan_changes();
|
|
void update_file(const String &p_file);
|
|
HashSet<String> get_valid_extensions() const;
|
|
|
|
EditorFileSystemDirectory *get_filesystem_path(const String &p_path);
|
|
String get_file_type(const String &p_file) const;
|
|
EditorFileSystemDirectory *find_file(const String &p_file, int *r_index) const;
|
|
|
|
void reimport_files(const Vector<String> &p_files);
|
|
Error reimport_append(const String &p_file, const HashMap<StringName, Variant> &p_custom_options, const String &p_custom_importer, Variant p_generator_parameters);
|
|
|
|
void reimport_file_with_custom_parameters(const String &p_file, const String &p_importer, const HashMap<StringName, Variant> &p_custom_params);
|
|
|
|
bool is_group_file(const String &p_path) const;
|
|
void move_group_file(const String &p_path, const String &p_new_path);
|
|
|
|
static bool _should_skip_directory(const String &p_path);
|
|
|
|
void add_import_format_support_query(Ref<EditorFileSystemImportFormatSupportQuery> p_query);
|
|
void remove_import_format_support_query(Ref<EditorFileSystemImportFormatSupportQuery> p_query);
|
|
EditorFileSystem();
|
|
~EditorFileSystem();
|
|
};
|
|
|
|
#endif // EDITOR_FILE_SYSTEM_H
|