mainform.h

#ifndef MAINFORM_H
#define MAINFORM_H

#include <QtWidgets/QMainWindow>
#include "ui_mainform.h"

class MainForm : public QMainWindow
{
    Q_OBJECT

public:
    MainForm(QWidget *parent = 0);
    ~MainForm();

private slots:
    void on_btnLoad_clicked();
    void on_btnRandom_clicked();
    void on_begincolorLabel_clicked();
    void on_endcolorLabel_clicked();
    void on_baseLineComboBox_currentIndexChanged(int i);
    void on_sortingComboBox_currentIndexChanged(int i);
    void on_interpolationComboBox_currentIndexChanged(int i);
    void on_sortattributeComboBox_currentIndexChanged(int i);
    void on_coloringComboBox_currentIndexChanged(int i);
    void on_labelCheckBox_clicked(bool val);
    void on_twodcoloringCheckBox_clicked(bool val);

    void on_exportButton_clicked();

    void redrawRequest();

private:
    class MainFormPrivate& d;

    bool loadFile(const QString& path, bool infoPopup = true);
    QString getGradientStyleSheet(QVariant const color1, QVariant const color2) const;
    QString getColorStyleSheet(QVariant const color) const;
    void updateColorGradient(QColor const color1, QColor const color2);
};

#endif // MAINFORM_H