/** * @file XTPMarkupGdiPlusRotateTransform.cpp * * @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 * */ #include "StdAfx.h" #include "GraphicLibrary/GdiPlus/XTPGdiPlus.h" #include "Common/XTPTypeId.h" #include "Common/XTPCasting.h" #include "Common/XTPFramework.h" #include "Common/XTPSystemHelpers.h" using namespace Gdiplus; using namespace Gdiplus::DllExports; #include "Markup/XTPMarkupObject.h" #include "Markup/DeviceContext/XTPGdiPlus.h" #include "Markup/Transform/XTPMarkupTransform.h" #include "Markup/Transform/XTPMarkupRenderTransform.h" #include "Markup/Transform/XTPMarkupRotateTransform.h" #include "Markup/Transform/XTPMarkupGdiPlusTransformObject.h" #include "Markup/Transform/XTPMarkupGdiPlusRotateTransform.h" #include "Common/Base/Diagnostic/XTPDisableNoisyWarnings.h" #ifdef _DEBUG # undef THIS_FILE static char THIS_FILE[] = __FILE__; # define new DEBUG_NEW #endif IMPLEMENT_MARKUPCLASS(L"RotateTransform", CXTPMarkupGdiPlusRotateTransform, CXTPMarkupRotateTransform); CXTPMarkupGdiPlusRotateTransform::CXTPMarkupGdiPlusRotateTransform() { } void CXTPMarkupGdiPlusRotateTransform::RegisterMarkupClass() { } BOOL CXTPMarkupGdiPlusRotateTransform::TransformMatrix(const CXTPGdiPlus* pReserved, GpMatrix* pMatrix) { UNREFERENCED_PARAMETER(pReserved); _ASSERTE(NULL != pMatrix); Gdiplus::REAL centerX = (Gdiplus::REAL)GetCenterX(); Gdiplus::REAL centerY = (Gdiplus::REAL)GetCenterY(); Gdiplus::REAL angle = (Gdiplus::REAL)GetAngle(); Gdiplus::REAL originX = (Gdiplus::REAL)m_pRenderTransform->GetOriginX(); Gdiplus::REAL originY = (Gdiplus::REAL)m_pRenderTransform->GetOriginY(); if (Gdiplus::Ok != GdipTranslateMatrix(pMatrix, originX, originY, Gdiplus::MatrixOrderPrepend)) return FALSE; if (Gdiplus::Ok != GdipTranslateMatrix(pMatrix, centerX, centerY, Gdiplus::MatrixOrderPrepend)) return FALSE; if (Gdiplus::Ok != GdipRotateMatrix(pMatrix, angle, Gdiplus::MatrixOrderPrepend)) return FALSE; if (Gdiplus::Ok != GdipTranslateMatrix(pMatrix, -centerX, -centerY, Gdiplus::MatrixOrderPrepend)) return FALSE; if (Gdiplus::Ok != GdipTranslateMatrix(pMatrix, -originX, -originY, Gdiplus::MatrixOrderPrepend)) return FALSE; return TRUE; }