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LimeReport/limereport/lrpreviewreportwidget.h
2018-06-23 00:04:28 +03:00

65 lines
1.6 KiB
C++

#ifndef LRPREVIEWREPORTWIDGET_H
#define LRPREVIEWREPORTWIDGET_H
#include <QWidget>
#include "lrglobal.h"
namespace LimeReport {
namespace Ui {
class PreviewReportWidget;
}
class PreviewReportWidgetPrivate;
class ReportEnginePrivate;
class ReportEngine;
class LIMEREPORT_EXPORT PreviewReportWidget : public QWidget
{
Q_OBJECT
friend class ReportEnginePrivate;
friend class PreviewReportWindow;
friend class PreviewReportWidgetPrivate;
public:
explicit PreviewReportWidget(ReportEngine *report, QWidget *parent = 0);
~PreviewReportWidget();
QList<QString> aviableExporters();
bool exportReport(QString exporterName, const QMap<QString, QVariant>& params = QMap<QString, QVariant>());
public slots:
void refreshPages();
void zoomIn();
void zoomOut();
void firstPage();
void priorPage();
void nextPage();
void lastPage();
void print();
void printToPDF();
void pageNavigatorChanged(int value);
void saveToFile();
void setScalePercent(int percent);
void fitWidth();
void fitPage();
signals:
void pageChanged(int page);
void scalePercentChanged(int percent);
void pagesSet(int pageCount);
private slots:
void slotSliderMoved(int value);
void reportEngineDestroyed(QObject* object);
void slotZoomed(double);
private:
void initPreview();
void setErrorsMesagesVisible(bool visible);
void setErrorMessages(const QStringList &value);
void emitPageSet();
private:
Ui::PreviewReportWidget *ui;
PreviewReportWidgetPrivate* d_ptr;
};
} // namespace LimeReport
#endif // LRPREVIEWREPORTWIDGET_H