setZoomDialog.h

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/******************************************************************************
** Copyright (c) 1992-2025 MAK Technologies, Inc
** All rights reserved.
******************************************************************************/

#ifndef setZoomDialog_H_
#define setZoomDialog_H_

#include <lgrGui/lgrGui.h>
#include "ui_setZoomUI.h"
#include <lgrUtil/absoluteTime.h>

#include <QDialog>
#include <QString>

namespace MAKLogger
{

   class DtLgrGuiModel;

   class DT_DLL_LGRGUI DtSetZoomDialog : public QDialog, public Ui_DtSetZoomDialogUi
   {
      Q_OBJECT

   public:
      DtSetZoomDialog(DtLgrGuiModel& model,DtAbsoluteTime start,
         DtAbsoluteTime end, QWidget* parent);

   public slots:
      virtual void onOK();
      virtual void onCancel();

      virtual void setFirstTime(DtAbsoluteTime time);

      virtual void setLastTime(DtAbsoluteTime time);
      
      virtual void setCenterDuration(DtAbsoluteTime time,DtRelativeTime dur);

      virtual DtAbsoluteTime firstTime() const;

      virtual DtAbsoluteTime lastTime() const;

      virtual DtAbsoluteTime centerTime() const;

      virtual DtRelativeTime duration() const;


   protected slots:
      virtual void onFirstTimeChanged(const QString&);
      virtual void onLastTimeChanged(const QString&);

      virtual void onCenterTimeChanged(const QString&);
      virtual void onDurationChanged(const QString&);

      virtual void setToFirstTapeTime();
      virtual void setToLastTapeTime();
      virtual void setToCurrentTime();
      virtual void setToMaximumDuration();
     
   protected:

      virtual DtRelativeTime maximumDuration(DtAbsoluteTime centerTime);

      virtual bool validateFirstTime(const QString& time);

      virtual bool validateLastTime(const QString& time);

      virtual bool validateCenterTime(const QString& time);

      virtual bool validateDurationTime(const QString& time);

      virtual void updateFirstTime();
      virtual void updateLastTime();
      virtual void updateCenterTime();
      virtual void updateDurationTime();

      virtual void setErrorMessage(const QString& msg);

      DtLgrGuiModel* myModel;

      DtAbsoluteTime myNewFirstTime;
      DtAbsoluteTime myNewLastTime;
   };
}

#endif