Remove unused GDNative code

This has been superseded by GDExtension so this code is no longer useful
nor usable.

There's still some GDNative-related stuff in platform export code which
needs to be adapted for GDExtension (e.g. to include GDExtension libraries
in exports).

1 files changed, 0 insertions, 213 deletions

diff --git a/modules/gdnative/gdnative_library_singleton_editor.cpp b/modules/gdnative/gdnative_library_singleton_editor.cpp
deleted file mode 100644
index ce1f41bdf1..0000000000
--- a/modules/gdnative/gdnative_library_singleton_editor.cpp
+++ /dev/null
@@ -1,213 +0,0 @@
-/*************************************************************************/
-/*  gdnative_library_singleton_editor.cpp                                */
-/*************************************************************************/
-/*                       This file is part of:                           */
-/*                           GODOT ENGINE                                */
-/*                      https://godotengine.org                          */
-/*************************************************************************/
-/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur.                 */
-/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md).   */
-/*                                                                       */
-/* 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.                */
-/*************************************************************************/
-
-#ifdef TOOLS_ENABLED
-#include "gdnative_library_singleton_editor.h"
-#include "gdnative.h"
-
-#include "core/config/project_settings.h"
-#include "editor/editor_node.h"
-
-Set<String> GDNativeLibrarySingletonEditor::_find_singletons_recursive(EditorFileSystemDirectory *p_dir) {
-	Set<String> file_paths;
-
-	// check children
-
-	for (int i = 0; i < p_dir->get_file_count(); i++) {
-		String file_name = p_dir->get_file(i);
-		String file_type = p_dir->get_file_type(i);
-
-		if (file_type != "GDNativeLibrary") {
-			continue;
-		}
-
-		Ref<GDNativeLibrary> lib = ResourceLoader::load(p_dir->get_file_path(i));
-		if (lib.is_valid() && lib->is_singleton()) {
-			file_paths.insert(p_dir->get_file_path(i));
-		}
-	}
-
-	// check subdirectories
-	for (int i = 0; i < p_dir->get_subdir_count(); i++) {
-		Set<String> paths = _find_singletons_recursive(p_dir->get_subdir(i));
-
-		for (Set<String>::Element *E = paths.front(); E; E = E->next()) {
-			file_paths.insert(E->get());
-		}
-	}
-
-	return file_paths;
-}
-
-void GDNativeLibrarySingletonEditor::_discover_singletons() {
-	EditorFileSystemDirectory *dir = EditorFileSystem::get_singleton()->get_filesystem();
-
-	Set<String> file_paths = _find_singletons_recursive(dir);
-
-	bool changed = false;
-	Array current_files;
-	if (ProjectSettings::get_singleton()->has_setting("gdnative/singletons")) {
-		current_files = ProjectSettings::get_singleton()->get("gdnative/singletons");
-	}
-	Array files;
-	for (Set<String>::Element *E = file_paths.front(); E; E = E->next()) {
-		if (!current_files.has(E->get())) {
-			changed = true;
-		}
-		files.append(E->get());
-	}
-
-	// Check for removed files
-	if (!changed) {
-		// Removed singleton
-		for (int j = 0; j < current_files.size(); j++) {
-			if (!files.has(current_files[j])) {
-				changed = true;
-				break;
-			}
-		}
-	}
-
-	if (changed) {
-		ProjectSettings::get_singleton()->set("gdnative/singletons", files);
-		_update_libraries(); // So singleton options (i.e. disabled) updates too
-		ProjectSettings::get_singleton()->save();
-	}
-}
-
-void GDNativeLibrarySingletonEditor::_update_libraries() {
-	updating = true;
-	libraries->clear();
-	libraries->create_item(); // root item
-
-	Array singletons;
-	if (ProjectSettings::get_singleton()->has_setting("gdnative/singletons")) {
-		singletons = ProjectSettings::get_singleton()->get("gdnative/singletons");
-	}
-	Array singletons_disabled;
-	if (ProjectSettings::get_singleton()->has_setting("gdnative/singletons_disabled")) {
-		singletons_disabled = ProjectSettings::get_singleton()->get("gdnative/singletons_disabled");
-	}
-
-	Array updated_disabled;
-	for (int i = 0; i < singletons.size(); i++) {
-		bool enabled = true;
-		String path = singletons[i];
-		if (singletons_disabled.has(path)) {
-			enabled = false;
-			updated_disabled.push_back(path);
-		}
-		TreeItem *ti = libraries->create_item(libraries->get_root());
-		ti->set_text(0, path.get_file());
-		ti->set_tooltip(0, path);
-		ti->set_metadata(0, path);
-		ti->set_cell_mode(1, TreeItem::CELL_MODE_RANGE);
-		ti->set_text(1, "Disabled,Enabled");
-		ti->set_range(1, enabled ? 1 : 0);
-		ti->set_custom_color(1, enabled ? Color(0, 1, 0) : Color(1, 0, 0));
-		ti->set_editable(1, true);
-	}
-
-	// The singletons list changed, we must update the settings
-	if (updated_disabled.size() != singletons_disabled.size()) {
-		ProjectSettings::get_singleton()->set("gdnative/singletons_disabled", updated_disabled);
-	}
-
-	updating = false;
-}
-
-void GDNativeLibrarySingletonEditor::_item_edited() {
-	if (updating) {
-		return;
-	}
-
-	TreeItem *item = libraries->get_edited();
-	if (!item) {
-		return;
-	}
-
-	bool enabled = item->get_range(1);
-	String path = item->get_metadata(0);
-
-	Array disabled_paths;
-	Array undo_paths;
-	if (ProjectSettings::get_singleton()->has_setting("gdnative/singletons_disabled")) {
-		disabled_paths = ProjectSettings::get_singleton()->get("gdnative/singletons_disabled");
-		// Duplicate so redo works (not a reference)
-		disabled_paths = disabled_paths.duplicate();
-		// For undo, so we can reset the property.
-		undo_paths = disabled_paths.duplicate();
-	}
-
-	if (enabled) {
-		disabled_paths.erase(path);
-	} else {
-		if (disabled_paths.find(path) == -1) {
-			disabled_paths.push_back(path);
-		}
-	}
-
-	undo_redo->create_action(enabled ? TTR("Enabled GDNative Singleton") : TTR("Disabled GDNative Singleton"));
-	undo_redo->add_do_property(ProjectSettings::get_singleton(), "gdnative/singletons_disabled", disabled_paths);
-	undo_redo->add_do_method(this, "_update_libraries");
-	undo_redo->add_undo_property(ProjectSettings::get_singleton(), "gdnative/singletons_disabled", undo_paths);
-	undo_redo->add_undo_method(this, "_update_libraries");
-	undo_redo->commit_action();
-}
-
-void GDNativeLibrarySingletonEditor::_notification(int p_what) {
-	switch (p_what) {
-		case NOTIFICATION_VISIBILITY_CHANGED: {
-			if (is_visible_in_tree()) {
-				_update_libraries();
-			}
-		} break;
-	}
-}
-
-void GDNativeLibrarySingletonEditor::_bind_methods() {
-	ClassDB::bind_method(D_METHOD("_update_libraries"), &GDNativeLibrarySingletonEditor::_update_libraries);
-}
-
-GDNativeLibrarySingletonEditor::GDNativeLibrarySingletonEditor() {
-	undo_redo = EditorNode::get_singleton()->get_undo_redo();
-	libraries = memnew(Tree);
-	libraries->set_columns(2);
-	libraries->set_column_titles_visible(true);
-	libraries->set_column_title(0, TTR("Library"));
-	libraries->set_column_title(1, TTR("Status"));
-	libraries->set_hide_root(true);
-	add_margin_child(TTR("Libraries: "), libraries, true);
-	updating = false;
-	libraries->connect("item_edited", callable_mp(this, &GDNativeLibrarySingletonEditor::_item_edited));
-	EditorFileSystem::get_singleton()->connect("filesystem_changed", callable_mp(this, &GDNativeLibrarySingletonEditor::_discover_singletons));
-}
-
-#endif // TOOLS_ENABLED