//
//	Class:		CBlendedButtonST
//
//	Created:	11/July/2007
//	Updated:	11/July/2007
//				29/Sep/2015
//				22/Dec/2017
//
//	Author:		Davide Calabro'		info@softechsoftware.it
//									http://www.softechsoftware.it
//
//	Disclaimer
//	----------
//	THIS SOFTWARE AND THE ACCOMPANYING FILES ARE DISTRIBUTED "AS IS" AND WITHOUT
//	ANY WARRANTIES WHETHER EXPRESSED OR IMPLIED. NO REPONSIBILITIES FOR POSSIBLE
//	DAMAGES OR EVEN FUNCTIONALITY CAN BE TAKEN. THE USER MUST ASSUME THE ENTIRE
//	RISK OF USING THIS SOFTWARE.
//
//	Terms of use
//	------------
//	In the past years SoftechSoftware has produced many free controls and code snippets.
//	All of this products were released with the full source codes included and hundreds of developers
//	all around the world have taken benefits using these easy and ready to use controls into their applications.
//	In return, SoftechSoftware asked only for a small money donation from developers.
//	Unfortunately only a very limited number of donations has been received from the large number of users
//	that rely on SoftechSoftware products for their applications.
//	Producing and updating good software costs time. So it costs money. Also, maintaning a dedicated web site
//	costs time and money.
//
//	Starting from now on almost all SoftechSoftware products will be distributed into a single general use DLL.
//	This DLL will show an annoying dialog each time your application starts. Also, this demo DLL has resource
//	and memory leaks that make your target application unstable. You can use the demo DLL only for testing
//	the SoftechSoftware product you are interested in. Then if you decide to use this product into your
//	application you must buy the full DLL version directly from SoftechSoftware.
//
//	SoftechSoftware
//	Davide Calabro'
//	Italy
//
//	http://www.softechsoftware.it
//
#pragma once

#ifdef UNDER_CE
#include "CeBtnST.h"
#define	BASE_BUTTONST	CCeButtonST
#else
#include "BtnST.h"
#define	BASE_BUTTONST	CButtonST
#endif

// Uncomment following line if you are using this class outside the DLL
//#define _BLENDEDBUTTONST_NODLL_

#ifndef _BLENDEDBUTTONST_NODLL_
#ifndef	_SOFTECHSOFTWAREDLL_NOLIB_
	#ifdef _DEBUG
		#ifdef _UNICODE
			#ifdef	_WIN64
				#pragma comment(lib, "SoftechSoftwareUD64.lib")
			#else
				#pragma comment(lib, "SoftechSoftwareUD.lib")
			#endif
		#else
			#ifdef	_WIN64
				#pragma comment(lib, "SoftechSoftwareD64.lib")
			#else
				#pragma comment(lib, "SoftechSoftwareD.lib")
			#endif
		#endif
	#else
		#ifdef _UNICODE
			#ifdef	_WIN64
				#pragma comment(lib, "SoftechSoftwareU64.lib")
			#else
				#pragma comment(lib, "SoftechSoftwareU.lib")
			#endif
		#else
			#ifdef	_WIN64
				#pragma comment(lib, "SoftechSoftware64.lib")
			#else
				#pragma comment(lib, "SoftechSoftware.lib")
			#endif
		#endif
	#endif
#endif

	#ifdef	_SOFTECHSOFTWAREDLL_BUILDDLL_
		#define	BLENDEDBUTTONST_EXPORT	__declspec(dllexport)
	#else
		#define	BLENDEDBUTTONST_EXPORT	__declspec(dllimport)
	#endif

#else
		#define	BLENDEDBUTTONST_EXPORT
#endif

// MSDN KB Article: 134980
// PRB: C4251 & C4275 Compiler Warnings While Compiling an AFXDLL
#pragma warning(disable: 4275)
#pragma warning(disable: 4251)

class BLENDEDBUTTONST_EXPORT CBlendedButtonST : public BASE_BUTTONST
{
public:
	CBlendedButtonST();
	virtual ~CBlendedButtonST();

	DWORD SetBackgroundColor(COLORREF crBackgroundColor, BOOL bRepaint = TRUE);
	DWORD SetBorderColors(COLORREF crBorderTopLeft, COLORREF crBorderBottomRight, BOOL bRepaint = TRUE);
	DWORD SetOpacityPercentage(BYTE byPercentage, BOOL bRepaint = TRUE);

protected:
	virtual DWORD OnDrawBackground(CDC* pDC, CRect* pRect);
	virtual DWORD OnDrawBorder(CDC* pDC, CRect* pRect);

private:
	DWORD DrawBlendedBackground(CDC* pDC, CRect* pRect);

	BYTE		m_byOpacityValue;		// How much the control's background is opaque
	COLORREF	m_crBorderTopLeft;		// Color to use to draw top left control's border
	COLORREF	m_crBorderBottomRight;	// Color to use to draw bottom right control's border
};

#pragma warning(default: 4275)
#pragma warning(default: 4251)
