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+/****************************************************************************
+**
+** Copyright (C) 2013 Digia Plc and/or its subsidiary(-ies).
+** Contact: http://www.qt-project.org/legal
+**
+** This file is part of the QtWebEngine module of the Qt Toolkit.
+**
+** $QT_BEGIN_LICENSE:LGPL$
+** Commercial License Usage
+** Licensees holding valid commercial Qt licenses may use this file in
+** accordance with the commercial license agreement provided with the
+** Software or, alternatively, in accordance with the terms contained in
+** a written agreement between you and Digia. For licensing terms and
+** conditions see http://qt.digia.com/licensing. For further information
+** use the contact form at http://qt.digia.com/contact-us.
+**
+** GNU Lesser General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU Lesser
+** General Public License version 2.1 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 2.1 requirements
+** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
+**
+** In addition, as a special exception, Digia gives you certain additional
+** rights. These rights are described in the Digia Qt LGPL Exception
+** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 3.0 as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU General Public License version 3.0 requirements will be
+** met: http://www.gnu.org/copyleft/gpl.html.
+**
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef UI_DELEGATES_MANAGER_H
+#define UI_DELEGATES_MANAGER_H
+
+#include "qglobal.h"
+#include "web_contents_adapter.h"
+
+#include <QExplicitlySharedDataPointer>
+#include <QPoint>
+#include <QPointer>
+#include <QQmlComponent>
+#include <QUrl>
+
+#define FOR_EACH_COMPONENT_TYPE(F, SEPARATOR) \
+ F(Menu, menu) SEPARATOR \
+ F(MenuItem, menuItem) SEPARATOR \
+ F(MenuSeparator, menuSeparator) SEPARATOR
+
+#define COMMA_SEPARATOR ,
+#define SEMICOLON_SEPARATOR ;
+#define ENUM_DECLARATION(TYPE, COMPONENT) \
+ TYPE
+#define MEMBER_DECLARATION(TYPE, COMPONENT) \
+ QScopedPointer<QQmlComponent> COMPONENT##Component
+
+QT_BEGIN_NAMESPACE
+class QObject;
+class QQmlContext;
+class QQuickWebEngineView;
+QT_END_NAMESPACE
+
+
+class MenuItemHandler : public QObject {
+Q_OBJECT
+public:
+ MenuItemHandler(QObject *parent);
+
+Q_SIGNALS:
+ void triggered();
+};
+
+class CopyMenuItem : public MenuItemHandler {
+ Q_OBJECT
+public:
+ CopyMenuItem(QObject *parent, const QString &textToCopy);
+
+private:
+ void onTriggered();
+
+ QString m_textToCopy;
+};
+
+class NavigateMenuItem : public MenuItemHandler {
+ Q_OBJECT
+public:
+ NavigateMenuItem(QObject *parent, const QExplicitlySharedDataPointer<WebContentsAdapter> &adapter, const QUrl &targetUrl);
+
+private:
+ void onTriggered();
+
+ QExplicitlySharedDataPointer<WebContentsAdapter> m_adapter;
+ QUrl m_targetUrl;
+};
+
+class UIDelegatesManager {
+
+public:
+ enum ComponentType {
+ FOR_EACH_COMPONENT_TYPE(ENUM_DECLARATION, COMMA_SEPARATOR)
+ };
+
+ UIDelegatesManager(QQuickWebEngineView *);
+
+ void addMenuItem(MenuItemHandler *menuItemHandler, const QString &text, const QString &iconName = QString(), bool enabled = true);
+ void addMenuSeparator(QObject *menu);
+ QObject *addMenu(QObject *parentMenu, const QString &title, const QPoint &pos = QPoint());
+ QQmlContext *creationContextForComponent(QQmlComponent *);
+
+private:
+ bool ensureComponentLoaded(ComponentType);
+
+ QQuickWebEngineView *m_view;
+
+ FOR_EACH_COMPONENT_TYPE(MEMBER_DECLARATION, SEMICOLON_SEPARATOR)
+
+ Q_DISABLE_COPY(UIDelegatesManager);
+
+};
+
+#endif // UI_DELEGATES_MANAGER_H