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
|
// Copyright (C) 2016 The Qt Company Ltd.
// SPDX-License-Identifier: LicenseRef-Qt-Commercial OR BSD-3-Clause
#ifndef WEBVIEW_H
#define WEBVIEW_H
#include <QIcon>
#include <QWebEngineView>
#include <QWebEngineCertificateError>
#if QT_VERSION >= QT_VERSION_CHECK(6, 4, 0)
#include <QWebEngineFileSystemAccessRequest>
#endif
#include <QWebEnginePage>
#include <QWebEngineRegisterProtocolHandlerRequest>
class WebPage;
class WebView : public QWebEngineView
{
Q_OBJECT
public:
WebView(QWidget *parent = nullptr);
void setPage(WebPage *page);
int loadProgress() const;
bool isWebActionEnabled(QWebEnginePage::WebAction webAction) const;
QIcon favIcon() const;
protected:
void contextMenuEvent(QContextMenuEvent *event) override;
QWebEngineView *createWindow(QWebEnginePage::WebWindowType type) override;
signals:
void webActionEnabledChanged(QWebEnginePage::WebAction webAction, bool enabled);
void favIconChanged(const QIcon &icon);
void devToolsRequested(QWebEnginePage *source);
private slots:
void handleCertificateError(QWebEngineCertificateError error);
void handleAuthenticationRequired(const QUrl &requestUrl, QAuthenticator *auth);
void handleFeaturePermissionRequested(const QUrl &securityOrigin,
QWebEnginePage::Feature feature);
void handleProxyAuthenticationRequired(const QUrl &requestUrl, QAuthenticator *auth,
const QString &proxyHost);
void handleRegisterProtocolHandlerRequested(QWebEngineRegisterProtocolHandlerRequest request);
#if QT_VERSION >= QT_VERSION_CHECK(6, 4, 0)
void handleFileSystemAccessRequested(QWebEngineFileSystemAccessRequest request);
#endif
private:
void createWebActionTrigger(QWebEnginePage *page, QWebEnginePage::WebAction);
private:
int m_loadProgress;
};
#endif
|
