/**
 * @file XTPSkinObjectTrackBar.h
 *
 * @copyright
 * (c) 1998-2025 Codejock Software, All Rights Reserved.
 *
 * This source file is the property of Codejock Software and must not be
 * redistributed by any means without the explicit written permission of
 * Codejock Software.
 *
 * The use of this source code is governed by the terms and conditions specified
 * in the Toolkit Pro license agreement. Codejock Software grants you, as a
 * single software developer, the limited right to use this software on one
 * computer only.
 *
 * Contact Information:
 * support@codejock.com
 * http://www.codejock.com
 *
 */

/** @cond */
#if !defined(__XTPSKINOBJECTTRACKBAR_H__)
#	define __XTPSKINOBJECTTRACKBAR_H__
/** @endcond */

#	if _MSC_VER > 1000
#		pragma once
#	endif // _MSC_VER > 1000

#	include "Common/Base/Diagnostic/XTPDisableNoisyWarnings.h"

/**
 * @brief
 * CXTPSkinObjectTrackBar is a CXTPSkinObjectFrame derived class.
 * It implements a standard track bar control.
 */
class _XTP_EXT_CLASS CXTPSkinObjectTrackBar : public CXTPSkinObjectFrame
{
	/** @cond */
	DECLARE_DYNCREATE(CXTPSkinObjectTrackBar)
	/** @endcond */
private:
	struct DRAWRECT
	{
		RECT rc;
		int iThumbWidth;
		int iThumbHeight;
		int iSizePhys;
		DWORD dwStyle;
	};

public:
	/**
	 * @brief
	 * Constructs a CXTPSkinObjectTrackBar object.
	 */
	CXTPSkinObjectTrackBar();

	/**
	 * @brief
	 * Destroys a CXTPSkinObjectTrackBar object, handles cleanup and deallocation.
	 */
	virtual ~CXTPSkinObjectTrackBar();

protected:
	/** @cond */
	void DrawTics(CDC* pDC);
	void DrawTicsOneLine(CDC* pDC, int dir, int yTic);
	void DrawTic(CDC* pDC, int x, int y, int dir, COLORREF clr);
	int LogToPhys(DWORD dwPos);
	void FillDrawRect();
	void DrawChannel(CDC* pDC);
	void DrawThumb(CDC* pDC);
	void OnDraw(CDC* pDC);

protected:
	DECLARE_MESSAGE_MAP()

	//{{AFX_VIRTUAL(CXTPSkinObjectTrackBar)
	//}}AFX_VIRTUAL

	//{{AFX_MSG(CXTPSkinObjectTrackBar)
	BOOL OnEraseBkgnd(CDC* pDC);
	void OnPaint();
	LRESULT OnSetTicFreq(WPARAM, LPARAM);
	void OnMouseMove(UINT nFlags, CPoint point);
	void OnMouseLeave();
	void OnLButtonDown(UINT nFlags, CPoint point);
	void OnLButtonUp(UINT nFlags, CPoint point);
	LRESULT OnPrintClient(WPARAM wParam, LPARAM lParam);
	//}}AFX_MSG

protected:
	int m_nTickFreq;	 /**< Frequency of tick marks */
	DRAWRECT m_drawRect; /**< Drawing rectangle */
	BOOL m_bHotThumb;	/**< TRUE if Thumb is selected */
						 /** @endcond */
};

#	include "Common/Base/Diagnostic/XTPEnableNoisyWarnings.h"
/** @cond */
#endif // !defined(__XTPSKINOBJECTTRACKBAR_H__)
/** @endcond */