www.pudn.com > clking_src.rar > GuiLabelButton.cpp

//-----------------------------------------------------------------------// 
// This is a part of the GuiLib MFC Extention.							 //	 
// Autor  :  Francisco Campos											 // 
// (C) 2002 Francisco Campos  All rights reserved     // 
// This code is provided "as is", with absolutely no warranty expressed  // 
// or implied. Any use is at your own risk.								 //		 
// You must obtain the author's consent before you can include this code // 
// in a software library.												 // 
// If the source code in  this file is used in any application			 // 
// then acknowledgement must be made to the author of this program		 //	 
// fcampos@tutopia.com													 // 
//-----------------------------------------------------------------------// 
 
#include "stdafx.h" 
#include "guilabelbutton.h" 
#include "GuiDrawLayer.h" 
 
 
IMPLEMENT_DYNAMIC(CGuiLabelButton,CGuiToolButton) 
CGuiLabelButton::CGuiLabelButton(void) 
{ 
	m_cfont.CreateFont(14,0,0,0,FW_BOLD,0,0,0,0,1,2,1,34,"Arial"); 
	m_bDrawLine=FALSE; 
} 
 
CGuiLabelButton::~CGuiLabelButton(void) 
{ 
} 
 
void CGuiLabelButton::DrawItem(LPDRAWITEMSTRUCT lpDrawItemStruct) 
{ 
	CDC*  pdc= CDC::FromHandle(lpDrawItemStruct->hDC); 
	CRect rc=lpDrawItemStruct->rcItem; 
	UINT  uState=lpDrawItemStruct->itemState; 
	CFont* m_OldFont; 
	CBrush cb; 
	int calculodify; 
 
	cb.CreateSolidBrush(m_clColor); //deberia ser blanco 
	m_OldFont=pdc->SelectObject(&m_cfont); 
	pdc->FillRect(rc,&cb); 
	 
	 
	calculodify=rc.Height()-(m_SizeImage.cy); 
	calculodify/=2; 
	CPoint m_point=CPoint(2,calculodify+1); 
	if (m_SizeImage.cx > 2) 
	{ 
		pdc->DrawState (m_point, m_SizeImage,m_Icon, 
					(uState==ODS_DISABLED?DSS_DISABLED:DSS_NORMAL),(CBrush*)NULL); 
	} 
	if (m_SizeText.cx > 2) 
	{ 
		int nMode = pdc->SetBkMode(TRANSPARENT); 
		CRect rectletra=rc; 
		rectletra.left+=m_SizeImage.cx > 0 ? m_SizeImage.cx+8: 0; 
		CPoint pt=CSize(rectletra.top,rectletra.left); 
		if (uState & ODS_DISABLED) 
			pdc->DrawState(pt, m_SizeText, m_szText, DSS_DISABLED, TRUE, 0, (CBrush*)NULL); 
		else 
			pdc->DrawText(m_szText,rectletra,DT_SINGLELINE|DT_LEFT|DT_VCENTER); 
		pdc->SetBkMode(nMode); 
	} 
	pdc->SelectObject(m_OldFont);	 
	if (m_bDrawLine) 
	{ 
		CPen p(PS_SOLID,1,GuiDrawLayer::GetRGBColorShadow()); 
		CPen* pOldPen=pdc->SelectObject(&p); 
		pdc->MoveTo(rc.left,rc.bottom-2); 
		pdc->LineTo(rc.right,rc.bottom-2); 
		pdc->SelectObject(pOldPen); 
	} 
	// TODO:  Add your code to draw the specified item 
}