File indexing completed on 2024-12-22 04:41:15

 /* ============================================================
 * Falkon - Qt web browser
 * Copyright (C) 2018 Anmol Gautam <tarptaeya@gmail.com>
 *
 * 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 "qmlpluginloader.h"
 #include "qmlengine.h"
 #include <QQmlContext>
 #include <QDir>
 #include "../config.h"
 
 #if HAVE_LIBINTL
 #include "qml/api/i18n/qmli18n.h"
 #endif
 
 QmlPluginLoader::QmlPluginLoader(const QString &name, const QString &path)
 {
     m_name = name;
     m_path = path;
     initEngineAndComponent();
 }
 
 void QmlPluginLoader::createComponent()
 {
     m_interface = qobject_cast<QmlPluginInterface*>(m_component->create(m_component->creationContext()));
 
     if (!m_interface) {
         return;
     }
 
     m_interface->setEngine(m_engine);
     m_interface->setName(m_name);
     connect(m_interface, &QmlPluginInterface::qmlPluginUnloaded, this, [this] {
         delete m_component;
         delete m_engine;
         initEngineAndComponent();
     });
 }
 
 QQmlComponent *QmlPluginLoader::component() const
 {
     return m_component;
 }
 
 QmlPluginInterface *QmlPluginLoader::instance() const
 {
     return m_interface;
 }
 
 void QmlPluginLoader::initEngineAndComponent()
 {
     m_engine = new QmlEngine();
     m_component = new QQmlComponent(m_engine, QDir(m_path).filePath(QStringLiteral("main.qml")));
     m_engine->setExtensionPath(m_path);
     m_engine->setExtensionName(m_name);
 #if HAVE_LIBINTL
     auto i18n = new QmlI18n(m_name);
     m_engine->globalObject().setProperty(QSL("__falkon_i18n"), m_engine->newQObject(i18n));
     m_engine->evaluate(QSL("i18n = function (s) { return __falkon_i18n.i18n(s) };"));
     m_engine->evaluate(QSL("i18np = function (s1, s2) { return __falkon_i18n.i18np(s1, s2) }"));
 #else
     m_engine->evaluate(QSL("i18n = function (s) { return s; };"));
     m_engine->evaluate(QSL("i18np = function (s1, s2) { return s1; }"));
 #endif
 }