66 lines
1.9 KiB
C++
66 lines
1.9 KiB
C++
// For license of this file, see <project-root-folder>/LICENSE.md.
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#ifndef WEBENGINEVIEWER_H
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#define WEBENGINEVIEWER_H
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#include <QWebEngineView>
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#include "gui/webviewer.h"
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#include "core/message.h"
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#include "miscellaneous/externaltool.h"
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#include "network-web/webengine/webenginepage.h"
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class RootItem;
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class WebEngineViewer : public QWebEngineView, public WebViewer {
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Q_OBJECT
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public:
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explicit WebEngineViewer(QWidget* parent = nullptr);
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RootItem* root() const;
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public:
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virtual void loadMessages(const QList<Message>& messages, RootItem* root);
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virtual void bindToBrowser(WebBrowser* browser);
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virtual void findText(const QString& text, bool backwards);
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virtual void setUrl(const QUrl& url);
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virtual void setHtml(const QString& html, const QUrl& base_url = {});
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virtual void clear();
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virtual double verticalScrollBarPosition() const;
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virtual void setVerticalScrollBarPosition(double pos);
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virtual void reloadFontSettings(const QFont& fon);
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virtual bool canZoomIn() const;
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virtual bool canZoomOut() const;
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virtual qreal zoomFactor() const;
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virtual void zoomIn();
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virtual void zoomOut();
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virtual void setZoomFactor(qreal zoom_factor);
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virtual QString html() const;
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virtual QUrl url() const;
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signals:
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void zoomFactorChanged();
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protected:
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virtual QWebEngineView* createWindow(QWebEnginePage::WebWindowType type);
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virtual void contextMenuEvent(QContextMenuEvent* event);
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virtual void wheelEvent(QWheelEvent* event);
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virtual bool event(QEvent* event);
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virtual bool eventFilter(QObject* object, QEvent* event);
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private slots:
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void displayMessage();
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void openUrlWithExternalTool(ExternalTool tool, const QString& target_url);
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private:
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WebEnginePage* page() const;
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private:
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RootItem* m_root;
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QString m_messageBaseUrl;
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QString m_messageContents;
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};
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#endif // WEBENGINEVIEWER_H
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