#ifndef CLEANUP_PALETTE_VIEWER_H
#define CLEANUP_PALETTE_VIEWER_H

#include <vector>
#include <QWidget>

//------------------------------------------------------------------

//  Forward declarations

class QScrollArea;
class QPushButton;
class QFrame;

class TPaletteHandle;
class TCleanupStyle;

namespace DVGui
{
class CleanupColorField;
}

//------------------------------------------------------------------

//********************************************************************************
//    CleanupPaletteViewer declaration
//********************************************************************************

class CleanupPaletteViewer : public QWidget
{
	Q_OBJECT

	TPaletteHandle *m_ph;

	QFrame *m_scrollWidget;
	QScrollArea *m_scrollArea;
	std::vector<DVGui::CleanupColorField *> m_colorFields;
	QPushButton *m_remove, *m_add;

	bool m_greyMode;
	bool m_contrastEnabled;

public:
	CleanupPaletteViewer(QWidget *parent);

	void setMode(bool greyMode);
	void updateColors();
	void setContrastEnabled(bool enable);

protected slots:

	void buildGUI();
	void onColorStyleChanged();
	void onColorStyleSelected(TCleanupStyle *);

	void onAddClicked(bool);
	void onRemoveClicked(bool);
};

#endif //CLEANUP_PALETTE_VIEWER_H