#ifndef TNZ_STYLECONTROL_INCLUDED

#define TNZ_STYLECONTROL_INCLUDED

#include "tw/action.h"

#undef DVAPI

#undef DVVAR

#ifdef TWIN_EXPORTS

#define DVAPI DV_EXPORT_API

#define DVVAR DV_EXPORT_VAR

#else

#define DVAPI DV_IMPORT_API

#define DVVAR DV_IMPORT_VAR

#endif

class TColorStyle;

class TPalette;

class TLevel;

class TFilePath;

class DVAPI TStyleControl : public TWidget, public TCommandSource

{

	class Data;

	Data *m_data;

public:

	enum {

		COLOR_PAGE = 0x01,

		TEXTURE_PAGE = 0x02,

		SPECIAL_PAGE = 0x04,

		CUSTOM_PAGE = 0x08,

		SETTINGS_PAGE = 0x10,

		NO_PAGES = 0x00,

		ALL_PAGES = 0x1F

	};

	enum {

		ALL_STYLES = 0x01,

		VECTOR_SYLES_ONLY = 0x02

	};

	TStyleControl(

		TWidget *parent,

		const TFilePath &rootDir,

		int styleFilter = ALL_STYLES);

	~TStyleControl();

	void setActivePages(unsigned long pageMask);

	void configureNotify(const TDimension &);

	void draw();

	void setStyle(TPalette *palette, int styleIndex);

	const TColorStyle *getCurrentStyle() const;

	int getCurrentStyleIndex() const;

	TPalette *getPalette() const;

	virtual void onChangeStyleParam(bool dragging) {}

	virtual void onChangeStyleNumericParam(int paramIndex, bool dragging)

	{

		onChangeStyleParam(dragging);

	}

	void refreshCurrentPage();

	void setAutoApply(bool on);

	bool getAutoApply() const;

};

#endif