Add context menu request to qml api

Introduce qml APIs to support custom context menus.

[ChangeLog][QtWebEngine][QML] Added ability to show custom
context menu.

Task-number: QTBUG-52554
Change-Id: Ief0cbbbf221f4c6849e16bbba7417dccee59ad61
Reviewed-by: Kai Koehne <kai.koehne@qt.io>

1 files changed, 115 insertions, 0 deletions

diff --git a/src/webengine/api/qquickwebenginecontextmenurequest_p.h b/src/webengine/api/qquickwebenginecontextmenurequest_p.h
new file mode 100644
index 000000000..3d2de14a2
--- /dev/null
+++ b/src/webengine/api/qquickwebenginecontextmenurequest_p.h
@@ -0,0 +1,115 @@
+/****************************************************************************
+**
+** Copyright (C) 2016 The Qt Company Ltd.
+** Contact: https://www.qt.io/licensing/
+**
+** 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 The Qt Company. For licensing terms
+** and conditions see https://www.qt.io/terms-conditions. For further
+** information use the contact form at https://www.qt.io/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 3 as published by the Free Software
+** Foundation and appearing in the file LICENSE.LGPL3 included in the
+** packaging of this file. Please review the following information to
+** ensure the GNU Lesser General Public License version 3 requirements
+** will be met: https://www.gnu.org/licenses/lgpl-3.0.html.
+**
+** GNU General Public License Usage
+** Alternatively, this file may be used under the terms of the GNU
+** General Public License version 2.0 or (at your option) the GNU General
+** Public license version 3 or any later version approved by the KDE Free
+** Qt Foundation. The licenses are as published by the Free Software
+** Foundation and appearing in the file LICENSE.GPL2 and LICENSE.GPL3
+** included in the packaging of this file. Please review the following
+** information to ensure the GNU General Public License requirements will
+** be met: https://www.gnu.org/licenses/gpl-2.0.html and
+** https://www.gnu.org/licenses/gpl-3.0.html.
+**
+** $QT_END_LICENSE$
+**
+****************************************************************************/
+
+#ifndef QQUICKWEBENGINECONTEXTMENUREQUEST_H
+#define QQUICKWEBENGINECONTEXTMENUREQUEST_H
+
+//
+//  W A R N I N G
+//  -------------
+//
+// This file is not part of the Qt API.  It exists purely as an
+// implementation detail.  This header file may change from version to
+// version without notice, or even be removed.
+//
+// We mean it.
+
+#include <private/qtwebengineglobal_p.h>
+#include <QtCore/QScopedPointer>
+#include <QtCore/QObject>
+#include <QtCore/QUrl>
+
+namespace QtWebEngineCore {
+    class WebEngineContextMenuData;
+}
+
+QT_BEGIN_NAMESPACE
+
+class Q_WEBENGINE_PRIVATE_EXPORT QQuickWebEngineContextMenuRequest: public QObject {
+    Q_OBJECT
+public:
+    enum MediaType {
+        MediaTypeNone,
+        MediaTypeImage,
+        MediaTypeVideo,
+        MediaTypeAudio,
+        MediaTypeCanvas,
+        MediaTypeFile,
+        MediaTypePlugin
+    };
+    Q_ENUM(MediaType)
+
+    Q_PROPERTY(int x READ x CONSTANT FINAL)
+    Q_PROPERTY(int y READ y CONSTANT FINAL)
+    Q_PROPERTY(QString selectedText READ selectedText CONSTANT FINAL)
+    Q_PROPERTY(QString linkText READ linkText CONSTANT FINAL)
+    Q_PROPERTY(QUrl linkUrl READ linkUrl CONSTANT FINAL)
+    Q_PROPERTY(QUrl mediaUrl READ mediaUrl CONSTANT FINAL)
+    Q_PROPERTY(MediaType mediaType READ mediaType CONSTANT FINAL)
+    Q_PROPERTY(bool isContentEditable READ isContentEditable CONSTANT FINAL)
+    Q_PROPERTY(QString misspelledWord READ misspelledWord CONSTANT FINAL)
+    Q_PROPERTY(QStringList spellCheckerSuggestions READ spellCheckerSuggestions CONSTANT FINAL)
+    Q_PROPERTY(bool accepted READ isAccepted WRITE setAccepted FINAL)
+
+    ~QQuickWebEngineContextMenuRequest();
+    int x() const;
+    int y() const;
+    QString selectedText() const;
+    QString linkText() const;
+    QUrl linkUrl() const;
+    QUrl mediaUrl() const;
+    MediaType mediaType() const;
+    bool isContentEditable() const;
+    QString misspelledWord() const;
+    QStringList spellCheckerSuggestions() const;
+    bool isAccepted() const;
+    void setAccepted(bool accepted);
+
+private:
+    QQuickWebEngineContextMenuRequest(const QtWebEngineCore::WebEngineContextMenuData &data, QObject *parent = nullptr);
+    QScopedPointer<QtWebEngineCore::WebEngineContextMenuData> m_data;
+    bool m_accepted;
+    friend class QQuickWebEngineView;
+    friend class QQuickWebEngineViewPrivate;
+    Q_DISABLE_COPY(QQuickWebEngineContextMenuRequest)
+};
+
+QT_END_NAMESPACE
+
+#endif // QQUICKWEBENGINECONTEXTMENUREQUEST_H