/*************************************************************************/ /* gdnative_library_singleton_editor.cpp */ /*************************************************************************/ /* This file is part of: */ /* GODOT ENGINE */ /* https://godotengine.org */ /*************************************************************************/ /* Copyright (c) 2007-2020 Juan Linietsky, Ariel Manzur. */ /* Copyright (c) 2014-2020 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 "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) { if (p_what == NOTIFICATION_VISIBILITY_CHANGED) { if (is_visible_in_tree()) { _update_libraries(); } } } 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