#ifndef __TSpeedButton_H
#define __TSpeedButton_H

//---------------------------------------------------------------------------
// speed ¹öÅÏ: ¸¶¿ì½º°¡ ¿Ã¶ó¿ÔÀ»¶§¿Í Ŭ¸¯ÇßÀ»¶§ Á»´õ ¸ÚÁø È¿°ú¸¦ ÁÖ±â À§ÇÑ °ÍÀÌ´Ù.
//
// Written by KTS.

class TSpeedButton : public Buttons::TSpeedButton
{
	typedef Buttons::TSpeedButton     inherited;
private:
	struct TF
	{
		int FGroupIndex;
		void *FGlyph;
		bool FDown;
		bool FDragging;
		bool FAllowAllUp;
		TButtonLayout FLayout;
		int FSpacing;
		bool FTransparent;
		int FMargin;
		bool FFlat;
		bool FMouseInControl;
	};
	TF*    GetF() 
	{
		return (TF*)((UINT)this + sizeof(Controls::TGraphicControl));
	}

	bool	FStateIn(TButtonState aa, TButtonState ab)
	{
		if (FState == aa || FState == ab)
			return true;
		return false;
	}
public:
	void __fastcall Paint()
	{
		int DownStyles[2] = { BDR_RAISEDINNER, BDR_SUNKENOUTER };
		int FillStyles[2] = { BF_MIDDLE, 0 };

		TRect  	PaintRect;
		int  	DrawFlags;
		TPoint  Offset;
		TF	*F = GetF();

		if (!Enabled)
		{
			FState = bsDisabled;
			F->FDragging = false;
		}
		else if (FState == bsDisabled)
		{
			if (F->FDown && (GroupIndex != 0))
				FState = bsExclusive;
			else
				FState = bsUp;
		}
		Canvas->Font = this->Font;
		PaintRect = Rect(0, 0, Width, Height);
		if (!F->FFlat)
		{
			DrawFlags = DFCS_BUTTONPUSH | DFCS_ADJUSTRECT;
			if (FStateIn(bsDown, bsExclusive))
				DrawFlags = DrawFlags | DFCS_PUSHED;
			DrawFrameControl(Canvas->Handle, &PaintRect, DFC_BUTTON, DrawFlags);
		}
		else
		{
			if ((FStateIn(bsDown, bsExclusive)) ||
				(F->FMouseInControl &&(FState != bsDisabled)) ||
				ComponentState.Contains(csDesigning))
			{
				if (FStateIn(bsDown, bsExclusive))
				{
					Canvas->Pen->Color = clGray;
					Canvas->Brush->Color = (TColor)0x00EBEBEB;
				}
				else
				{
					Canvas->Pen->Color = clSilver;
					Canvas->Brush->Color = (TColor)0x00FFF2E8; 
				}
				Canvas->RoundRect(PaintRect.left, PaintRect.top, PaintRect.right, PaintRect.bottom, 5, 5);
			}
			else if (!Transparent)
			{
				Canvas->Brush->Color = Color;
				Canvas->FillRect(PaintRect);
			}
			InflateRect(&PaintRect, -1, -1);
		}
		if (FStateIn(bsDown, bsExclusive))
		{
			if ((FState == bsExclusive) && (!F->FFlat || !F->FMouseInControl))
			{
				Canvas->Brush->Bitmap = AllocPatternBitmap(clBtnFace, clBtnHighlight);
				Canvas->FillRect(PaintRect);
			}
			Offset.x = 1;
			Offset.y = 1;
		}
		else
		{
			Offset.x = 0;
			Offset.y = 0;
		}
		// ¾Æ·¡ 3ÁÙÀº ÄÄÆÄÀÏÀ» À§ÇØ Ãß°¡ ÀÛ¾÷À» ÇØ¾ß ÇÔ.
		TButtonGlyph *bg = (TButtonGlyph *)F->FGlyph;
		bg->Draw(Canvas, PaintRect, Offset, Caption, F->FLayout, F->FMargin,
			F->FSpacing, FState, Transparent, DrawTextBiDiModeFlags(0));
	}
};
#define TSpeedButton	::TSpeedButton
//---------------------------------------------------------------------------
#endif