mirror of
https://invent.kde.org/network/falkon.git
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117 lines
3.9 KiB
C++
117 lines
3.9 KiB
C++
/* ============================================================
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* Falkon - Qt web browser
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* Copyright (C) 2010-2018 David Rosca <nowrep@gmail.com>
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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* ============================================================ */
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#ifndef WEBPAGE_H
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#define WEBPAGE_H
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#include <QWebEnginePage>
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#include <QWebEngineScript>
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#include <QWebEngineFullScreenRequest>
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#include <QVector>
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#include "qzcommon.h"
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#include "passwordmanager.h"
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class QEventLoop;
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class QWebEngineDownloadItem;
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class WebView;
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class WebHitTestResult;
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class DelayedFileWatcher;
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class FALKON_EXPORT WebPage : public QWebEnginePage
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{
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Q_OBJECT
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public:
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enum JsWorld {
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UnsafeJsWorld = QWebEngineScript::MainWorld,
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SafeJsWorld = QWebEngineScript::ApplicationWorld
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};
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explicit WebPage(QObject* parent = 0);
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~WebPage();
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WebView *view() const;
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bool execPrintPage(QPrinter *printer, int timeout = 1000);
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QVariant execJavaScript(const QString &scriptSource, quint32 worldId = UnsafeJsWorld, int timeout = 500);
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QPointF mapToViewport(const QPointF &pos) const;
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WebHitTestResult hitTestContent(const QPoint &pos) const;
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void scroll(int x, int y);
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void setScrollPosition(const QPointF &pos);
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bool javaScriptPrompt(const QUrl &securityOrigin, const QString &msg, const QString &defaultValue, QString* result) Q_DECL_OVERRIDE;
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bool javaScriptConfirm(const QUrl &securityOrigin, const QString &msg) Q_DECL_OVERRIDE;
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void javaScriptAlert(const QUrl &securityOrigin, const QString &msg) Q_DECL_OVERRIDE;
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void javaScriptConsoleMessage(JavaScriptConsoleMessageLevel level, const QString &message, int lineNumber, const QString &sourceID) override;
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bool hasMultipleUsernames() const;
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QVector<PasswordEntry> autoFillData() const;
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bool isRunningLoop();
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bool isLoading() const;
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signals:
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void privacyChanged(bool status);
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void printRequested();
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protected slots:
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void progress(int prog);
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void finished();
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private slots:
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void urlChanged(const QUrl &url);
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void watchedFileChanged(const QString &file);
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void windowCloseRequested();
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void fullScreenRequested(QWebEngineFullScreenRequest fullScreenRequest);
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void featurePermissionRequested(const QUrl &origin, const QWebEnginePage::Feature &feature);
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void renderProcessTerminated(RenderProcessTerminationStatus terminationStatus, int exitCode);
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private:
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void setupWebChannelForUrl(const QUrl &url);
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bool acceptNavigationRequest(const QUrl &url, NavigationType type, bool isMainFrame) Q_DECL_OVERRIDE;
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bool certificateError(const QWebEngineCertificateError &error) Q_DECL_OVERRIDE;
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QStringList chooseFiles(FileSelectionMode mode, const QStringList &oldFiles, const QStringList &acceptedMimeTypes) Q_DECL_OVERRIDE;
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QWebEnginePage* createWindow(QWebEnginePage::WebWindowType type) Q_DECL_OVERRIDE;
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void handleUnknownProtocol(const QUrl &url);
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void desktopServicesOpen(const QUrl &url);
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static QString s_lastUploadLocation;
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static QUrl s_lastUnsupportedUrl;
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static QTime s_lastUnsupportedUrlTime;
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DelayedFileWatcher* m_fileWatcher;
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QEventLoop* m_runningLoop;
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QVector<PasswordEntry> m_passwordEntries;
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int m_loadProgress;
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bool m_blockAlerts;
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bool m_secureStatus;
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QMetaObject::Connection m_contentsResizedConnection;
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friend class WebView;
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};
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#endif // WEBPAGE_H
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