patternundocommands.h

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#ifndef OPENSWMMVIS_PATTERN_PATTERNUNDOCOMMANDS_H
#define OPENSWMMVIS_PATTERN_PATTERNUNDOCOMMANDS_H
 
#include "pattern/patternprovider.h"
 
#include <QString>
#include <QUndoCommand>
#include <QVector>
 
namespace openswmmvis::pattern {
 
class BulkSetPatternFactorsCommand : public QUndoCommand
{
public:
    BulkSetPatternFactorsCommand(PatternProvider *provider,
                                 QVector<int> indices,
                                 QVector<double> oldValues,
                                 QVector<double> newValues,
                                 QString description,
                                 QUndoCommand *parent = nullptr);
    void undo() override;
    void redo() override;
 
private:
    void apply_(const QVector<double> &target);
 
    PatternProvider  *m_provider;
    QVector<int>      m_indices;
    QVector<double>   m_oldValues;
    QVector<double>   m_newValues;
};
 
class SwapPatternFactorsCommand : public QUndoCommand
{
public:
    SwapPatternFactorsCommand(PatternProvider *provider,
                              int i, int j,
                              QString description,
                              QUndoCommand *parent = nullptr);
    void undo() override;
    void redo() override;
 
private:
    PatternProvider *m_provider;
    int m_i;
    int m_j;
};
 
} // namespace openswmmvis::pattern
 
#endif // OPENSWMMVIS_PATTERN_PATTERNUNDOCOMMANDS_H