| /**************************************************************************** |
| ** |
| ** Copyright (C) 2015 The Qt Company Ltd. |
| ** Contact: http://www.qt.io/licensing/ |
| ** |
| ** This file is part of the QtWebView module of the Qt Toolkit. |
| ** |
| ** $QT_BEGIN_LICENSE:LGPL3$ |
| ** 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 http://www.qt.io/terms-conditions. For further |
| ** information use the contact form at http://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.LGPLv3 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.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 later 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 2.0 requirements will be |
| ** met: http://www.gnu.org/licenses/gpl-2.0.html. |
| ** |
| ** $QT_END_LICENSE$ |
| ** |
| ****************************************************************************/ |
| |
| #ifndef QWEBVIEW_P_H |
| #define QWEBVIEW_P_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 "qabstractwebview_p.h" |
| #include "qwebviewinterface_p.h" |
| #include "qnativeviewcontroller_p.h" |
| #include <QtCore/qobject.h> |
| #include <QtCore/qurl.h> |
| #include <QtGui/qimage.h> |
| #include <QtQml/qjsvalue.h> |
| |
| QT_BEGIN_NAMESPACE |
| |
| class QWebViewLoadRequestPrivate; |
| |
| class Q_WEBVIEW_EXPORT QWebView |
| : public QObject |
| , public QWebViewInterface |
| , public QNativeViewController |
| { |
| Q_OBJECT |
| public: |
| enum LoadStatus { // Changes here needs to be done in QQuickWebView as well |
| LoadStartedStatus, |
| LoadStoppedStatus, |
| LoadSucceededStatus, |
| LoadFailedStatus |
| }; |
| |
| explicit QWebView(QObject *p = 0); |
| ~QWebView() Q_DECL_OVERRIDE; |
| |
| QString httpUserAgent() const Q_DECL_OVERRIDE; |
| void setHttpUserAgent(const QString &httpUserAgent) Q_DECL_OVERRIDE; |
| QUrl url() const Q_DECL_OVERRIDE; |
| void setUrl(const QUrl &url) Q_DECL_OVERRIDE; |
| bool canGoBack() const Q_DECL_OVERRIDE; |
| bool canGoForward() const Q_DECL_OVERRIDE; |
| QString title() const Q_DECL_OVERRIDE; |
| int loadProgress() const Q_DECL_OVERRIDE; |
| bool isLoading() const Q_DECL_OVERRIDE; |
| |
| void setParentView(QObject *view) Q_DECL_OVERRIDE; |
| QObject *parentView() const Q_DECL_OVERRIDE; |
| void setGeometry(const QRect &geometry) Q_DECL_OVERRIDE; |
| void setVisibility(QWindow::Visibility visibility) Q_DECL_OVERRIDE; |
| void setVisible(bool visible) Q_DECL_OVERRIDE; |
| void setFocus(bool focus) Q_DECL_OVERRIDE; |
| |
| public Q_SLOTS: |
| void goBack() Q_DECL_OVERRIDE; |
| void goForward() Q_DECL_OVERRIDE; |
| void reload() Q_DECL_OVERRIDE; |
| void stop() Q_DECL_OVERRIDE; |
| void loadHtml(const QString &html, const QUrl &baseUrl = QUrl()) Q_DECL_OVERRIDE; |
| |
| Q_SIGNALS: |
| void titleChanged(); |
| void urlChanged(); |
| void loadingChanged(const QWebViewLoadRequestPrivate &loadRequest); |
| void loadProgressChanged(); |
| void javaScriptResult(int id, const QVariant &result); |
| void requestFocus(bool focus); |
| void httpUserAgentChanged(); |
| |
| protected: |
| void init() Q_DECL_OVERRIDE; |
| void runJavaScriptPrivate(const QString &script, |
| int callbackId) Q_DECL_OVERRIDE; |
| |
| private Q_SLOTS: |
| void onTitleChanged(const QString &title); |
| void onUrlChanged(const QUrl &url); |
| void onLoadProgressChanged(int progress); |
| void onLoadingChanged(const QWebViewLoadRequestPrivate &loadRequest); |
| void onHttpUserAgentChanged(const QString &httpUserAgent); |
| |
| private: |
| friend class QQuickViewController; |
| friend class QQuickWebView; |
| |
| QAbstractWebView *d; |
| |
| // provisional data |
| int m_progress; |
| QString m_title; |
| QUrl m_url; |
| mutable QString m_httpUserAgent; |
| }; |
| |
| QT_END_NAMESPACE |
| |
| #endif // QWEBVIEW_P_H |