1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
|
/****************************************************************************
**
** 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;
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);
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);
private:
friend class QQuickViewController;
friend class QQuickWebView;
QAbstractWebView *d;
// provisional data
int m_progress;
QString m_title;
QUrl m_url;
};
QT_END_NAMESPACE
#endif // QWEBVIEW_P_H
|
