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50
51 #include "browserwindow.h"
52 #include "tabwidget.h"
53 #include "ui_certificateerrordialog.h"
54 #include "ui_passworddialog.h"
55 #include "webpage.h"
56 #include "webview.h"
57 #include <QAuthenticator>
58 #include <QMessageBox>
59 #include <QWebEngineCertificateError>
60 #include <QStyle>
61
WebPage(QWebEngineProfile * profile,QObject * parent)62 WebPage::WebPage(QWebEngineProfile *profile, QObject *parent)
63 : QWebEnginePage(profile, parent)
64 {
65 connect(this, &QWebEnginePage::authenticationRequired, this, &WebPage::handleAuthenticationRequired);
66 connect(this, &QWebEnginePage::proxyAuthenticationRequired, this, &WebPage::handleProxyAuthenticationRequired);
67 }
68
certificateError(const QWebEngineCertificateError & error)69 bool WebPage::certificateError(const QWebEngineCertificateError &error)
70 {
71 QWidget *mainWindow = view()->window();
72 if (error.isOverridable()) {
73 QDialog dialog(mainWindow);
74 dialog.setModal(true);
75 dialog.setWindowFlags(dialog.windowFlags() & ~Qt::WindowContextHelpButtonHint);
76 Ui::CertificateErrorDialog certificateDialog;
77 certificateDialog.setupUi(&dialog);
78 certificateDialog.m_iconLabel->setText(QString());
79 QIcon icon(mainWindow->style()->standardIcon(QStyle::SP_MessageBoxWarning, 0, mainWindow));
80 certificateDialog.m_iconLabel->setPixmap(icon.pixmap(32, 32));
81 certificateDialog.m_errorLabel->setText(error.errorDescription());
82 dialog.setWindowTitle(tr("Certificate Error"));
83 return dialog.exec() == QDialog::Accepted;
84 }
85
86 QMessageBox::critical(mainWindow, tr("Certificate Error"), error.errorDescription());
87 return false;
88 }
89
handleAuthenticationRequired(const QUrl & requestUrl,QAuthenticator * auth)90 void WebPage::handleAuthenticationRequired(const QUrl &requestUrl, QAuthenticator *auth)
91 {
92 QWidget *mainWindow = view()->window();
93 QDialog dialog(mainWindow);
94 dialog.setModal(true);
95 dialog.setWindowFlags(dialog.windowFlags() & ~Qt::WindowContextHelpButtonHint);
96
97 Ui::PasswordDialog passwordDialog;
98 passwordDialog.setupUi(&dialog);
99
100 passwordDialog.m_iconLabel->setText(QString());
101 QIcon icon(mainWindow->style()->standardIcon(QStyle::SP_MessageBoxQuestion, 0, mainWindow));
102 passwordDialog.m_iconLabel->setPixmap(icon.pixmap(32, 32));
103
104 QString introMessage(tr("Enter username and password for \"%1\" at %2")
105 .arg(auth->realm()).arg(requestUrl.toString().toHtmlEscaped()));
106 passwordDialog.m_infoLabel->setText(introMessage);
107 passwordDialog.m_infoLabel->setWordWrap(true);
108
109 if (dialog.exec() == QDialog::Accepted) {
110 auth->setUser(passwordDialog.m_userNameLineEdit->text());
111 auth->setPassword(passwordDialog.m_passwordLineEdit->text());
112 } else {
113 // Set authenticator null if dialog is cancelled
114 *auth = QAuthenticator();
115 }
116 }
117
handleProxyAuthenticationRequired(const QUrl &,QAuthenticator * auth,const QString & proxyHost)118 void WebPage::handleProxyAuthenticationRequired(const QUrl &, QAuthenticator *auth, const QString &proxyHost)
119 {
120 QWidget *mainWindow = view()->window();
121 QDialog dialog(mainWindow);
122 dialog.setModal(true);
123 dialog.setWindowFlags(dialog.windowFlags() & ~Qt::WindowContextHelpButtonHint);
124
125 Ui::PasswordDialog passwordDialog;
126 passwordDialog.setupUi(&dialog);
127
128 passwordDialog.m_iconLabel->setText(QString());
129 QIcon icon(mainWindow->style()->standardIcon(QStyle::SP_MessageBoxQuestion, 0, mainWindow));
130 passwordDialog.m_iconLabel->setPixmap(icon.pixmap(32, 32));
131
132 QString introMessage = tr("Connect to proxy \"%1\" using:");
133 introMessage = introMessage.arg(proxyHost.toHtmlEscaped());
134 passwordDialog.m_infoLabel->setText(introMessage);
135 passwordDialog.m_infoLabel->setWordWrap(true);
136
137 if (dialog.exec() == QDialog::Accepted) {
138 auth->setUser(passwordDialog.m_userNameLineEdit->text());
139 auth->setPassword(passwordDialog.m_passwordLineEdit->text());
140 } else {
141 // Set authenticator null if dialog is cancelled
142 *auth = QAuthenticator();
143 }
144 }
145