bpsreportpreviewwidget.h

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#ifndef BPSREPORTPREVIEWWIDGET_H
#define BPSREPORTPREVIEWWIDGET_H
 
#include "bpsgui_global.h"
#include <QScrollArea>
 
class BpsReport;
class BpsSettings;
 
class BPSGUI_EXPORT BpsReportPreviewWidget : public QScrollArea
{
    Q_OBJECT
    BPS_PRIVATE(BpsReportPreviewWidget)
 
public:
    BpsReportPreviewWidget(QWidget* aParent = nullptr);
 
    virtual ~BpsReportPreviewWidget();
    virtual QSize sizeHint() const;
 
    void setReport(BpsReport* aReport);
 
    BpsReport* report() const;
 
    int currentPage() const;
 
    int pageCount() const;
 
    bool hasPreviousPage() const;
 
    bool hasNextPage() const;
 
    bool isFitPage() const;
 
    bool isFitWidth() const;
 
    qreal zoom() const;
 
    void scalePage();
 
public slots:
 
    void showPage(int aPageNo);
 
    void showFirstPage();
 
    void showPreviousPage();
 
    void showNextPage();
 
    void showLastPage();
 
    void setFitPage(bool aEnable);
 
    void setFitWidth(bool aEnable);
 
    void setZoom(qreal aZoom);
 
    void emitStatus();
 
signals:
 
    void fitPageEnabled(bool aEnabled);
 
    void fitWidthEnabled(bool aEnabled);
 
    void zoomChanged(qreal aZoom);
 
    void pageChanged(int aPageNo);
 
    void previousPageEnabled(bool aEnable);
 
    void nextPageEnabled(bool aEnable);
};
 
#endif // BPSREPORTPREVIEWWIDGET_H