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Diffstat (limited to 'lotuswordpro/source/filter/lwpsdwrect.hxx')
| -rw-r--r-- | lotuswordpro/source/filter/lwpsdwrect.hxx | 131 |
1 files changed, 131 insertions, 0 deletions
diff --git a/lotuswordpro/source/filter/lwpsdwrect.hxx b/lotuswordpro/source/filter/lwpsdwrect.hxx new file mode 100644 index 000000000000..074077d05872 --- /dev/null +++ b/lotuswordpro/source/filter/lwpsdwrect.hxx @@ -0,0 +1,131 @@ +/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */ +/************************************************************************* + * + * The Contents of this file are made available subject to the terms of + * either of the following licenses + * + * - GNU Lesser General Public License Version 2.1 + * - Sun Industry Standards Source License Version 1.1 + * + * Sun Microsystems Inc., October, 2000 + * + * GNU Lesser General Public License Version 2.1 + * ============================================= + * Copyright 2000 by Sun Microsystems, Inc. + * 901 San Antonio Road, Palo Alto, CA 94303, USA + * + * This library is free software; you can redistribute it and/or + * modify it under the terms of the GNU Lesser General Public + * License version 2.1, as published by the Free Software Foundation. + * + * This library is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + * Lesser General Public License for more details. + * + * You should have received a copy of the GNU Lesser General Public + * License along with this library; if not, write to the Free Software + * Foundation, Inc., 59 Temple Place, Suite 330, Boston, + * MA 02111-1307 USA + * + * + * Sun Industry Standards Source License Version 1.1 + * ================================================= + * The contents of this file are subject to the Sun Industry Standards + * Source License Version 1.1 (the "License"); You may not use this file + * except in compliance with the License. You may obtain a copy of the + * License at http://www.openoffice.org/license.html. + * + * Software provided under this License is provided on an "AS IS" basis, + * WITHOUT WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, + * WITHOUT LIMITATION, WARRANTIES THAT THE SOFTWARE IS FREE OF DEFECTS, + * MERCHANTABLE, FIT FOR A PARTICULAR PURPOSE, OR NON-INFRINGING. + * See the License for the specific provisions governing your rights and + * obligations concerning the Software. + * + * The Initial Developer of the Original Code is: IBM Corporation + * + * Copyright: 2008 by IBM Corporation + * + * All Rights Reserved. + * + * Contributor(s): _______________________________________ + * + * + ************************************************************************/ +/***************************************************************************** + * Change History + * Mar 2005 Revised for lwpfilter + ****************************************************************************/ +/** + * @file + * For LWP filter architecture prototype + * Implementation file of SdwRectangle. + */ +#ifndef _SDWRECTANGLE_HXX +#define _SDWRECTANGLE_HXX + +#include "lwpheader.hxx" +#include <tools/gen.hxx> + +/** + * @brief + * SdwRectangle: Not like rectangle in SODC, rectagles in Word Pro are + * defined by 4 points. So they can be any posture in the two-dimensional + * coordinate system. The class is used to describ such rectangles. + * The foure corner points must be save in menber variable:m_nRectCorner + * one after another. We assume the input order(the same order in .lwp files) + * is as below: + * + * y ^ m_nRectCorner[3] m_nRectCorner[2] + * | |--------------------| + * | | | + * | | | + * | |--------------------| + * | m_nRectCorner[0] m_nRectCorner[1] + * | + * |-------------------------------------------------------> + * (0,0) x + * + */ +class SdwRectangle +{ +private: + sal_Bool m_bRotated; + +public: + Point m_nRectCorner[4]; + +public: + + SdwRectangle(); + + SdwRectangle(const Point& rPt0, const Point& rPt1, + const Point& rPt2, const Point& rPt3); + + SdwRectangle(const SdwRectangle& rOther); + + ~SdwRectangle(); + +public: + sal_Bool IsRectRotated() const; + + Point GetRectCenter() const ; + + long GetWidth() const; + + long GetHeight() const; + + Rectangle GetOriginalRect() const; + + double GetRotationAngle() const; + + static double CalcDistBetween2Points(long nX1, long nY1, long nX2, long nY2); + + static Rectangle GetOriginalRect(const Point& rCenter, long nHalfWidth, long nHalfHeight); + +}; + +#endif + +/* vim:set shiftwidth=4 softtabstop=4 expandtab: */ |