#pragma once
#include <qstandarditemmodel.h>
#include <QTableView>
#include <QWidget>

#include "filter.h"
#include "misc.h"
#include "warp.h"

class WarpConstraintItem : public QStandardItem
{
	Warp::Constraint m_constraint;

public:
	WarpConstraintItem(const Warp::Constraint& constraint);

	Warp::Constraint GetConstraint() { return m_constraint; }
};

class WarpConstraintItemModel : public QStandardItemModel
{
	Q_OBJECT

	// The current analysis constraints used to highlight matching constraints.
	std::vector<Warp::Constraint> m_matchedConstraints;

public:
	WarpConstraintItemModel(const QStringList& labels, QObject* parent);

	static constexpr int COL_CONSTRAINT_ITEM = 0;

	void AddItem(WarpConstraintItem* item);

	WarpConstraintItem* GetItem(const QModelIndex& index) const;

	QVariant data(const QModelIndex& index, int role) const override;

	void SetMatchedConstraints(const std::vector<Warp::Constraint>& analysisConstraints)
	{
		m_matchedConstraints = analysisConstraints;
	}
};

class WarpConstraintTableWidget : public QWidget, public FilterTarget
{
	Q_OBJECT

	QTableView* m_table;
	WarpConstraintItemModel* m_model;
	GenericTextFilterModel* m_proxyModel;
	FilterEdit* m_filterEdit;
	FilteredView* m_filterView;

public:
	explicit WarpConstraintTableWidget(QWidget* parent = nullptr);

	void SetConstraints(QVector<WarpConstraintItem*> constraints);

	void SetMatchedConstraints(const std::vector<Warp::Constraint>& analysisConstraints);

	void setFilter(const std::string&, FilterOptions options) override;

	void scrollToFirstItem() override {}

	void scrollToCurrentItem() override {}

	void ensureSelection() override {}

	void activateSelection() override {}
};