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#ifndef PLOTDIALOG_H
#define PLOTDIALOG_H
#include <memory>
#include <QDialog>
class QGridLayout;
class QLabel;
class QLineEdit;
class QPushButton;
class QHBoxLayout;
class QSpacerItem;
class QComboBox;
class plotDialog : public QDialog
{
Q_OBJECT
public:
enum EntityType{
LineSegments=0, //add line segments
Polyline=1, //add polyline contains the line segments
SplinePoints=2 //add LC_SplinePoints to use 2nd spline, and other features provided
};
explicit plotDialog(QWidget *parent = 0);
~plotDialog()=default;
void getValues(QString& eq1, QString& eq2, QString &start, QString &end, double& step) const;
EntityType getEntityType() const;
public slots:
void slotDrawButtonClicked();
private:
QString equation1;
QString equation2;
QString startValue;
QString endValue;
double stepSize;
QGridLayout *mainLayout;
QHBoxLayout* buttonLayout;
QLabel* description;
QLabel* lblEquasion1;
QLabel* lblEquasion2;
QLineEdit* lnedEquasion1;
QLineEdit* lnedEquasion2;
QLabel* lblStartValue;
QLabel* lblEndValue;
QLabel* lblStepSize;
QLineEdit* lnedStartValue;
QLineEdit* lnedEndValue;
QLineEdit* lnedStepSize;
QPushButton* btnAccept;
QPushButton* btnCancel;
QSpacerItem* space;
QComboBox* m_pTypeSelection;
bool readInput();
};
#endif // PLOTDIALOG_H
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