PDF Viewer Example


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  #ifndef ZOOMSELECTOR_H
  #define ZOOMSELECTOR_H

  #include <QComboBox>
  #include <QPdfView>

  class ZoomSelector : public QComboBox
  {
      Q_OBJECT

  public:
      explicit ZoomSelector(QWidget *parent = nullptr);

  public slots:
      void setZoomFactor(qreal zoomFactor);

      void reset();

  signals:
      void zoomModeChanged(QPdfView::ZoomMode zoomMode);
      void zoomFactorChanged(qreal zoomFactor);

  private slots:
      void onCurrentTextChanged(const QString &text);
  };

  #endif // ZOOMSELECTOR_H