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godot/editor/filesystem_dock.h
Rémi Verschelde d95794ec8a
One Copyright Update to rule them all 
As many open source projects have started doing it, we're removing the
current year from the copyright notice, so that we don't need to bump
it every year.

It seems like only the first year of publication is technically
relevant for copyright notices, and even that seems to be something
that many companies stopped listing altogether (in a version controlled
codebase, the commits are a much better source of date of publication
than a hardcoded copyright statement).

We also now list Godot Engine contributors first as we're collectively
the current maintainers of the project, and we clarify that the
"exclusive" copyright of the co-founders covers the timespan before
opensourcing (their further contributions are included as part of Godot
Engine contributors).

Also fixed "cf." Frenchism - it's meant as "refer to / see".
2023-01-05 13:25:55 +01:00

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/**************************************************************************/
/* filesystem_dock.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 FILESYSTEM_DOCK_H
#define FILESYSTEM_DOCK_H
#include "editor/create_dialog.h"
#include "editor/dependency_editor.h"
#include "editor/editor_dir_dialog.h"
#include "editor/editor_file_system.h"
#include "editor/plugins/script_editor_plugin.h"
#include "editor/script_create_dialog.h"
#include "scene/gui/box_container.h"
#include "scene/gui/control.h"
#include "scene/gui/dialogs.h"
#include "scene/gui/item_list.h"
#include "scene/gui/line_edit.h"
#include "scene/gui/menu_button.h"
#include "scene/gui/progress_bar.h"
#include "scene/gui/split_container.h"
#include "scene/gui/tree.h"
class SceneCreateDialog;
class ShaderCreateDialog;
class FileSystemDock : public VBoxContainer {
GDCLASS(FileSystemDock, VBoxContainer);
public:
enum FileListDisplayMode {
FILE_LIST_DISPLAY_THUMBNAILS,
FILE_LIST_DISPLAY_LIST
};
enum DisplayMode {
DISPLAY_MODE_TREE_ONLY,
DISPLAY_MODE_SPLIT,
};
enum FileSortOption {
FILE_SORT_NAME = 0,
FILE_SORT_NAME_REVERSE,
FILE_SORT_TYPE,
FILE_SORT_TYPE_REVERSE,
FILE_SORT_MODIFIED_TIME,
FILE_SORT_MODIFIED_TIME_REVERSE,
FILE_SORT_MAX,
};
private:
enum FileMenu {
FILE_OPEN,
FILE_INHERIT,
FILE_MAIN_SCENE,
FILE_INSTANTIATE,
FILE_ADD_FAVORITE,
FILE_REMOVE_FAVORITE,
FILE_DEPENDENCIES,
FILE_OWNERS,
FILE_MOVE,
FILE_RENAME,
FILE_REMOVE,
FILE_DUPLICATE,
FILE_REIMPORT,
FILE_INFO,
FILE_NEW_FOLDER,
FILE_NEW_SCRIPT,
FILE_NEW_SCENE,
FILE_SHOW_IN_EXPLORER,
FILE_COPY_PATH,
FILE_COPY_UID,
FILE_NEW_RESOURCE,
FILE_NEW_TEXTFILE,
FOLDER_EXPAND_ALL,
FOLDER_COLLAPSE_ALL,
};
FileSortOption file_sort = FILE_SORT_NAME;
VBoxContainer *scanning_vb = nullptr;
ProgressBar *scanning_progress = nullptr;
VSplitContainer *split_box = nullptr;
VBoxContainer *file_list_vb = nullptr;
HashSet<String> favorites;
Button *button_toggle_display_mode = nullptr;
Button *button_reload = nullptr;
Button *button_file_list_display_mode = nullptr;
Button *button_hist_next = nullptr;
Button *button_hist_prev = nullptr;
LineEdit *current_path = nullptr;
HBoxContainer *toolbar2_hbc = nullptr;
LineEdit *tree_search_box = nullptr;
MenuButton *tree_button_sort = nullptr;
LineEdit *file_list_search_box = nullptr;
MenuButton *file_list_button_sort = nullptr;
String searched_string;
Vector<String> uncollapsed_paths_before_search;
TextureRect *search_icon = nullptr;
HBoxContainer *path_hb = nullptr;
FileListDisplayMode file_list_display_mode;
DisplayMode display_mode;
DisplayMode old_display_mode;
PopupMenu *file_list_popup = nullptr;
PopupMenu *tree_popup = nullptr;
DependencyEditor *deps_editor = nullptr;
DependencyEditorOwners *owners_editor = nullptr;
DependencyRemoveDialog *remove_dialog = nullptr;
EditorDirDialog *move_dialog = nullptr;
ConfirmationDialog *rename_dialog = nullptr;
LineEdit *rename_dialog_text = nullptr;
ConfirmationDialog *duplicate_dialog = nullptr;
LineEdit *duplicate_dialog_text = nullptr;
ConfirmationDialog *make_dir_dialog = nullptr;
LineEdit *make_dir_dialog_text = nullptr;
ConfirmationDialog *overwrite_dialog = nullptr;
SceneCreateDialog *make_scene_dialog = nullptr;
ScriptCreateDialog *make_script_dialog = nullptr;
ShaderCreateDialog *make_shader_dialog = nullptr;
CreateDialog *new_resource_dialog = nullptr;
bool always_show_folders = false;
class FileOrFolder {
public:
String path;
bool is_file = false;
FileOrFolder() {}
FileOrFolder(const String &p_path, bool p_is_file) :
path(p_path),
is_file(p_is_file) {}
};
FileOrFolder to_rename;
FileOrFolder to_duplicate;
Vector<FileOrFolder> to_move;
String to_move_path;
Vector<String> history;
int history_pos;
int history_max_size;
String path;
bool initialized = false;
bool updating_tree = false;
int tree_update_id;
Tree *tree = nullptr;
ItemList *files = nullptr;
bool import_dock_needs_update = false;
bool holding_branch = false;
Vector<TreeItem *> tree_items_selected_on_drag_begin;
PackedInt32Array list_items_selected_on_drag_begin;
void _tree_mouse_exited();
void _reselect_items_selected_on_drag_begin(bool reset = false);
Ref<Texture2D> _get_tree_item_icon(bool p_is_valid, String p_file_type);
bool _create_tree(TreeItem *p_parent, EditorFileSystemDirectory *p_dir, Vector<String> &uncollapsed_paths, bool p_select_in_favorites, bool p_unfold_path = false);
Vector<String> _compute_uncollapsed_paths();
void _update_tree(const Vector<String> &p_uncollapsed_paths = Vector<String>(), bool p_uncollapse_root = false, bool p_select_in_favorites = false, bool p_unfold_path = false);
void _navigate_to_path(const String &p_path, bool p_select_in_favorites = false);
void _file_list_gui_input(Ref<InputEvent> p_event);
void _tree_gui_input(Ref<InputEvent> p_event);
void _update_file_list(bool p_keep_selection);
void _toggle_file_display();
void _set_file_display(bool p_active);
void _fs_changed();
void _select_file(const String &p_path, bool p_select_in_favorites = false);
void _tree_activate_file();
void _file_list_activate_file(int p_idx);
void _file_multi_selected(int p_index, bool p_selected);
void _tree_multi_selected(Object *p_item, int p_column, bool p_selected);
void _get_imported_files(const String &p_path, Vector<String> &r_files) const;
void _update_import_dock();
void _get_all_items_in_dir(EditorFileSystemDirectory *p_efsd, Vector<String> &r_files, Vector<String> &r_folders) const;
void _find_remaps(EditorFileSystemDirectory *p_efsd, const HashMap<String, String> &r_renames, Vector<String> &r_to_remaps) const;
void _try_move_item(const FileOrFolder &p_item, const String &p_new_path, HashMap<String, String> &p_file_renames, HashMap<String, String> &p_folder_renames);
void _try_duplicate_item(const FileOrFolder &p_item, const String &p_new_path) const;
void _update_dependencies_after_move(const HashMap<String, String> &p_renames) const;
void _update_resource_paths_after_move(const HashMap<String, String> &p_renames) const;
void _save_scenes_after_move(const HashMap<String, String> &p_renames) const;
void _update_favorites_list_after_move(const HashMap<String, String> &p_files_renames, const HashMap<String, String> &p_folders_renames) const;
void _update_project_settings_after_move(const HashMap<String, String> &p_renames) const;
void _file_removed(String p_file);
void _folder_removed(String p_folder);
void _resource_created();
void _make_dir_confirm();
void _make_scene_confirm();
void _rename_operation_confirm();
void _duplicate_operation_confirm();
void _move_with_overwrite();
Vector<String> _check_existing();
void _move_operation_confirm(const String &p_to_path, bool p_overwrite = false);
void _tree_rmb_option(int p_option);
void _file_list_rmb_option(int p_option);
void _file_option(int p_option, const Vector<String> &p_selected);
void _fw_history();
void _bw_history();
void _update_history();
void _push_to_history();
void _set_scanning_mode();
void _rescan();
void _toggle_split_mode(bool p_active);
void _search_changed(const String &p_text, const Control *p_from);
MenuButton *_create_file_menu_button();
void _file_sort_popup(int p_id);
void _file_and_folders_fill_popup(PopupMenu *p_popup, Vector<String> p_paths, bool p_display_path_dependent_options = true);
void _tree_rmb_select(const Vector2 &p_pos, MouseButton p_button);
void _file_list_item_clicked(int p_item, const Vector2 &p_pos, MouseButton p_mouse_button_index);
void _file_list_empty_clicked(const Vector2 &p_pos, MouseButton p_mouse_button_index);
void _tree_empty_click(const Vector2 &p_pos, MouseButton p_button);
void _tree_empty_selected();
struct FileInfo {
String name;
String path;
StringName type;
Vector<String> sources;
bool import_broken = false;
uint64_t modified_time = 0;
bool operator<(const FileInfo &fi) const {
return NaturalNoCaseComparator()(name, fi.name);
}
};
struct FileInfoTypeComparator;
struct FileInfoModifiedTimeComparator;
void _sort_file_info_list(List<FileSystemDock::FileInfo> &r_file_list);
void _search(EditorFileSystemDirectory *p_path, List<FileInfo> *matches, int p_max_items);
void _set_current_path_text(const String &p_path);
Variant get_drag_data_fw(const Point2 &p_point, Control *p_from);
bool can_drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from) const;
void drop_data_fw(const Point2 &p_point, const Variant &p_data, Control *p_from);
void _get_drag_target_folder(String &target, bool &target_favorites, const Point2 &p_point, Control *p_from) const;
void _preview_invalidated(const String &p_path);
void _file_list_thumbnail_done(const String &p_path, const Ref<Texture2D> &p_preview, const Ref<Texture2D> &p_small_preview, const Variant &p_udata);
void _tree_thumbnail_done(const String &p_path, const Ref<Texture2D> &p_preview, const Ref<Texture2D> &p_small_preview, const Variant &p_udata);
void _update_display_mode(bool p_force = false);
Vector<String> _tree_get_selected(bool remove_self_inclusion = true) const;
bool _is_file_type_disabled_by_feature_profile(const StringName &p_class);
void _feature_profile_changed();
static Vector<String> _remove_self_included_paths(Vector<String> selected_strings);
private:
static FileSystemDock *singleton;
public:
static FileSystemDock *get_singleton() { return singleton; }
protected:
void _notification(int p_what);
static void _bind_methods();
public:
Vector<String> get_selected_paths() const;
String get_current_path() const;
String get_current_directory() const;
void navigate_to_path(const String &p_path);
void focus_on_filter();
ScriptCreateDialog *get_script_create_dialog() const;
void fix_dependencies(const String &p_for_file);
int get_split_offset() { return split_box->get_split_offset(); }
void set_split_offset(int p_offset) { split_box->set_split_offset(p_offset); }
void select_file(const String &p_file);
void set_display_mode(DisplayMode p_display_mode);
DisplayMode get_display_mode() { return display_mode; }
void set_file_sort(FileSortOption p_file_sort);
FileSortOption get_file_sort() { return file_sort; }
void set_file_list_display_mode(FileListDisplayMode p_mode);
FileListDisplayMode get_file_list_display_mode() { return file_list_display_mode; };
FileSystemDock();
~FileSystemDock();
};
#endif // FILESYSTEM_DOCK_H
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