// XTPResizeRect.cpp: implementation of the CXTPResizeRect class. // // This file is a part of the XTREME CONTROLS MFC class library. // (c)1998-2012 Codejock Software, All Rights Reserved. // // THIS SOURCE FILE IS THE PROPERTY OF CODEJOCK SOFTWARE AND IS NOT TO BE // RE-DISTRIBUTED BY ANY MEANS WHATSOEVER WITHOUT THE EXPRESSED WRITTEN // CONSENT OF CODEJOCK SOFTWARE. // // THIS SOURCE CODE CAN ONLY BE USED UNDER THE TERMS AND CONDITIONS OUTLINED // IN THE XTREME TOOLKIT PRO LICENSE AGREEMENT. CODEJOCK SOFTWARE GRANTS TO // YOU (ONE SOFTWARE DEVELOPER) THE LIMITED RIGHT TO USE THIS SOFTWARE ON A // SINGLE COMPUTER. // // CONTACT INFORMATION: // support@codejock.com // http://www.codejock.com // ///////////////////////////////////////////////////////////////////////////// #include "stdafx.h" #include "XTPResizeRect.h" #ifdef _DEBUG #undef THIS_FILE static char THIS_FILE[] = __FILE__; #define new DEBUG_NEW #endif ////////////////////////////////////////////////////////////////////// // Construction/Destruction ////////////////////////////////////////////////////////////////////// CXTPResizeRect::CXTPResizeRect() { left = top = right = bottom = 0; } ////////////////////////////////////////////////////////////////////// CXTPResizeRect::CXTPResizeRect(XTP_RESIZE l, XTP_RESIZE t, XTP_RESIZE r, XTP_RESIZE b) { left = l; top = t; right = r; bottom = b; } CXTPResizeRect& CXTPResizeRect::operator=(const RECT& rc) { left = (XTP_RESIZE) rc.left; top = (XTP_RESIZE) rc.top; right = (XTP_RESIZE) rc.right; bottom = (XTP_RESIZE) rc.bottom; return *this; } CXTPResizeRect& CXTPResizeRect::operator=(const XTP_RESIZERECT& rrc) { left = rrc.left; top = rrc.top; right = rrc.right; bottom = rrc.bottom; return *this; } CXTPResizeRect& CXTPResizeRect::operator+=(const XTP_RESIZERECT& rrc) { left += rrc.left; top += rrc.top; right += rrc.right; bottom += rrc.bottom; return *this; } CXTPResizeRect CXTPResizeRect::operator & (const XTP_RESIZERECT& rrc) { ASSERT(IsNormalized() && ((CXTPResizeRect&) rrc).IsNormalized()); CXTPResizeRect rrcI( __max(left, rrc.left), __max(top, rrc.top), __min(right, rrc.right), __min(bottom, rrc.bottom)); // only intersection if resulting rect is normalized return (rrcI.IsNormalized()) ? rrcI : CXTPResizeRect(0, 0, 0, 0); }