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 /* ============================================================
 * GreaseMonkey plugin for Falkon
 * Copyright (C) 2012-2018 David Rosca <nowrep@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 "gm_plugin.h"
 #include "gm_manager.h"
 #include "browserwindow.h"
 #include "webpage.h"
 #include "pluginproxy.h"
 #include "mainapplication.h"
 #include "tabwidget.h"
 #include "webtab.h"
 #include "../config.h"
 
 #include <QtWebEngineWidgetsVersion>
 
 GM_Plugin::GM_Plugin()
     : QObject()
     , m_manager(nullptr)
 {
 }
 
 void GM_Plugin::init(InitState state, const QString &settingsPath)
 {
     m_manager = new GM_Manager(settingsPath, this);
 
     connect(mApp->plugins(), &PluginProxy::mainWindowCreated, m_manager, &GM_Manager::mainWindowCreated);
     connect(mApp->plugins(), &PluginProxy::mainWindowDeleted, m_manager, &GM_Manager::mainWindowDeleted);
 
     // Make sure userscripts works also with already created WebPages
     if (state == LateInitState) {
         const auto windows = mApp->windows();
         for (BrowserWindow *window : windows) {
             m_manager->mainWindowCreated(window);
         }
     }
 }
 
 void GM_Plugin::unload()
 {
     m_manager->unloadPlugin();
     delete m_manager;
 }
 
 bool GM_Plugin::testPlugin()
 {
     // Require the version that the plugin was built with
     return (QString::fromLatin1(Qz::VERSION) == QLatin1String(FALKON_VERSION));
 }
 
 void GM_Plugin::showSettings(QWidget* parent)
 {
     m_manager->showSettings(parent);
 }
 
 bool GM_Plugin::acceptNavigationRequest(WebPage *page, const QUrl &url, QWebEnginePage::NavigationType type, bool isMainFrame)
 {
     Q_UNUSED(page)
     Q_UNUSED(isMainFrame)
 
     bool navigationType = type == QWebEnginePage::NavigationTypeLinkClicked || type == QWebEnginePage::NavigationTypeRedirect;
 
     if (navigationType && url.toString().endsWith(QLatin1String(".user.js"))) {
         m_manager->downloadScript(url);
         return false;
     }
     return true;
 }