File indexing completed on 2025-01-05 03:35:38

 /*
     File                 : AddSubtractDialog.h
     Project              : LabPlot
     Description          : Dialog for adding/subtracting a value from column values
     --------------------------------------------------------------------
     SPDX-FileCopyrightText: 2018-2023 Alexander Semke <alexander.semke@web.de>
     SPDX-License-Identifier: GPL-2.0-or-later
 */
 
 #ifndef ADDSUBTRACTVALUEDIALOG_H
 #define ADDSUBTRACTVALUEDIALOG_H
 
 #include "ui_addsubtractvaluewidget.h"
 #include <QDialog>
 
 class Column;
 class Spreadsheet;
 class Matrix;
 class Project;
 class TextLabel;
 class XYCurve;
 
 class QSpacerItem;
 class QPushButton;
 
 class AddSubtractValueDialog : public QDialog {
     Q_OBJECT
 
 public:
     enum Operation { Add, Subtract, Multiply, Divide, SubtractBaseline };
 
     explicit AddSubtractValueDialog(Spreadsheet*, const QVector<Column*>&, Operation, QWidget* parent = nullptr);
     explicit AddSubtractValueDialog(Matrix*, Operation, QWidget* parent = nullptr);
     ~AddSubtractValueDialog() override;
 
 private:
     void init();
     void processColumns();
     void generateForColumns();
     void generateForColumn(Column* col, int colIndex);
     void generateForMatrices();
     void subtractBaseline(QVector<double>&);
     QString getMessage(const QString&);
     void updateSpacer(bool);
 
     bool setIntValue(int& value, int columnIndex = 0) const;
     bool setBigIntValue(qint64& value, int columnIndex = 0) const;
     bool setDoubleValue(double& value, int columnIndex = 0) const;
     bool setDateTimeValue(qint64& value, int columnIndex = 0) const;
 
     Ui::AddSubtractValueWidget ui;
     QSpacerItem* m_verticalSpacer{nullptr};
     Spreadsheet* m_spreadsheet{nullptr};
     QVector<Column*> m_columns;
     Matrix* m_matrix{nullptr};
     QPushButton* m_okButton{nullptr};
     Operation m_operation;
     bool m_numeric{false};
 
     // preview related members
     bool m_previewDirty{true};
     bool m_xColumnBaselineDirty{true};
     Project* m_project{nullptr};
     XYCurve* m_curveOrigin{nullptr};
     XYCurve* m_curveBaseline{nullptr};
     XYCurve* m_curveResult{nullptr};
     Column* m_xColumnBaseline{nullptr};
     Column* m_yColumnBaseline{nullptr};
     Column* m_yColumnResult{nullptr};
     TextLabel* m_previewPlotTitle{nullptr};
     double m_arplsRatio{0.0};
 
 private Q_SLOTS:
     void generate();
     void typeChanged(int);
     void previewChanged(bool);
     void initPreview();
     void invalidatePreview();
     void updatePreview();
 };
 
 #endif