Qt 5.8 | Qt WebEngine | WebEngine Widgets Simple Browser Example | tabwidget.h Example File

Qt 5.8.0 Reference Documentation

# tabwidget.h Example File

webenginewidgets/simplebrowser/tabwidget.h

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      #ifndef TABWIDGET_H
      #define TABWIDGET_H

      #include <QTabWidget>
      #include <QWebEnginePage>

      class QUrl;

      class WebView;

      class TabWidget : public QTabWidget
      {
          Q_OBJECT

      public:
          TabWidget(QWidget *parent = nullptr);
          ~TabWidget();

          WebView *currentWebView() const;

      signals:
          // current tab/page signals
          void linkHovered(const QString &link);
          void loadProgress(int progress);
          void titleChanged(const QString &title);
          void urlChanged(const QUrl &url);
          void iconChanged(const QIcon &icon);
          void webActionEnabledChanged(QWebEnginePage::WebAction action, bool enabled);

      public slots:
          // current tab/page slots
          void setUrl(const QUrl &url);
          void triggerWebPageAction(QWebEnginePage::WebAction action);

          WebView *createTab(bool makeCurrent = true);
          void closeTab(int index);
          void nextTab();
          void previousTab();

      private slots:
          void handleCurrentChanged(int index);
          void handleContextMenuRequested(const QPoint &pos);
          void cloneTab(int index);
          void closeOtherTabs(int index);
          void reloadAllTabs();
          void reloadTab(int index);

      private:
          WebView *webView(int index) const;
          void setupView(WebView *webView);
      };

      #endif // TABWIDGET_H