refactor: invert the last engine-to-UI dependencies

- NodeFactory's menu creation moves to UI-side widget/menu/factorymenu (the factory only exposes its node library read-only now) - DiskManager's cache-settings dialog is created through a registered std::function handler (registered by Core at startup) - OlivePluginInstance creates progress UIs through a PluginProgressReporter interface (Null fallback headless) and queries the active viewer through a provider callback, both registered by Core - factory.h, diskmanager and pluginSupport no longer reference any widget//dialog//panel//window headers or classes
2026-07-20 02:05:01 +08:00
parent bff06e00e5
commit 026ff94b5e
21 changed files with 630 additions and 179 deletions
@@ -0,0 +1,137 @@
+/***
+
+  Olive - Non-Linear Video Editor
+  Copyright (C) 2022 Olive Team
+  Modifications Copyright (C) 2025 mikesolar
+
+  This program is free software: you can redistribute it and/or modify
+  it under the terms of the GNU General Public License as published by
+  the Free Software Foundation, either version 3 of the License, or
+  (at your option) any later version.
+
+  This program is distributed in the hope that it will be useful,
+  but WITHOUT ANY WARRANTY; without even the implied warranty of
+  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+  GNU General Public License for more details.
+
+  You should have received a copy of the GNU General Public License
+  along with this program.  If not, see <http://www.gnu.org/licenses/>.
+
+***/
+
+#include "factorymenu.h"
+
+#include <QCoreApplication>
+
+namespace olive
+{
+
+Menu *create_node_menu(QWidget *parent, bool create_none_item,
+					   Node::CategoryID restrict_to, uint64_t restrict_flags)
+{
+	const QList<Node *> &library = NodeFactory::get_library();
+
+	Menu *menu = new Menu(parent);
+	menu->setToolTipsVisible(true);
+
+	for (int i = 0; i < library.size(); i++) {
+		Node *n = library.at(i);
+
+		if (restrict_to != Node::k_category_unknown &&
+			!n->category().contains(restrict_to)) {
+			// Skip this node
+			continue;
+		}
+
+		if (restrict_flags && !(n->get_flags() & restrict_flags)) {
+			continue;
+		}
+
+		if (n->get_flags() & Node::k_dont_show_in_create_menu) {
+			continue;
+		}
+
+		// Make sure nodes are up-to-date with the current translation
+		n->retranslate();
+
+		QString category_name = Node::get_category_name(
+			n->category().isEmpty() ? Node::k_category_unknown :
+									  n->category().first());
+
+		// Find or create top-level category menu
+		Menu *top_menu = nullptr;
+		QList<QAction *> menu_actions = menu->actions();
+		foreach (QAction *action, menu_actions) {
+			if (action->menu() && action->menu()->title() == category_name) {
+				top_menu = static_cast<Menu *>(action->menu());
+				break;
+			}
+		}
+		if (!top_menu) {
+			top_menu = new Menu(category_name, menu);
+			menu->insert_alphabetically(top_menu);
+		}
+
+		// Determine final destination (support secondary grouping)
+		Menu *destination = top_menu;
+		QString sub = n->sub_category();
+		if (!sub.isEmpty() && n->category().contains(Node::k_category_open_fx)) {
+			QList<QAction *> sub_actions = top_menu->actions();
+			foreach (QAction *action, sub_actions) {
+				if (action->menu() && action->menu()->title() == sub) {
+					destination = static_cast<Menu *>(action->menu());
+					break;
+				}
+			}
+			if (destination == top_menu) {
+				destination = new Menu(sub, top_menu);
+				top_menu->insert_alphabetically(destination);
+			}
+		}
+
+		// Add entry to menu
+		QAction *a = destination->insert_alphabetically(n->name());
+		a->setData(i);
+		a->setToolTip(n->description());
+	}
+
+	if (create_none_item) {
+		QAction *none_item = new QAction(
+			QCoreApplication::translate("NodeFactory", "None"), menu);
+
+		none_item->setData(-1);
+
+		if (menu->actions().isEmpty()) {
+			menu->addAction(none_item);
+		} else {
+			QAction *separator = menu->insertSeparator(menu->actions().first());
+			menu->insertAction(separator, none_item);
+		}
+	}
+
+	return menu;
+}
+
+Node *create_node_from_menu_action(QAction *action)
+{
+	int index = action->data().toInt();
+
+	if (index == -1) {
+		return nullptr;
+	}
+
+	return NodeFactory::get_library().at(index)->copy();
+}
+
+QString get_node_id_from_menu_action(QAction *action)
+{
+	int index = action->data().toInt();
+
+	if (index == -1) {
+		return QString();
+	}
+
+	return NodeFactory::get_library().at(action->data().toInt())->id();
+}
+
+}