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INTEGRATION: CWS presenterview (1.1.2); FILE ADDED

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2008/02/26 15:04:29 af 1.1.2.3: #i18486# Added Intersection(), IsInside(), CreatePolygon() variant.
2008/01/23 10:59:55 af 1.1.2.2: #i18486# Added CreatePolygon() method for multiple rectangles.
2008/01/21 15:51:43 af 1.1.2.1: #i18486# Initial revision.
This commit is contained in:
Kurt Zenker 2008-04-03 14:58:45 +00:00
parent e45fd0752a
commit 3a2cfefd52
1 changed files with 95 additions and 0 deletions
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sdext/source/presenter/PresenterGeometryHelper.hxx Normal file
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/*************************************************************************
*
* OpenOffice.org - a multi-platform office productivity suite
*
* $RCSfile: PresenterGeometryHelper.hxx,v $
*
* $Revision: 1.2 $
*
* last change: $Author: kz $ $Date: 2008-04-03 15:58:45 $
*
* The Contents of this file are made available subject to
* the terms of GNU Lesser General Public License Version 2.1.
*
*
* GNU Lesser General Public License Version 2.1
* =============================================
* Copyright 2005 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
*
************************************************************************/
#ifndef SDEXT_PRESENTER_PRESENTER_GEOMETRY_HELPER_HXX
#define SDEXT_PRESENTER_PRESENTER_GEOMETRY_HELPER_HXX
#include <com/sun/star/awt/Point.hpp>
#include <com/sun/star/awt/Rectangle.hpp>
#include <com/sun/star/awt/Size.hpp>
#include <com/sun/star/rendering/XGraphicDevice.hpp>
#include <com/sun/star/rendering/XPolyPolygon2D.hpp>
#include <vector>
namespace css = ::com::sun::star;
namespace sdext { namespace presenter {
/** Collection of geometry related convenience functions.
*/
class PresenterGeometryHelper
{
public:
static css::awt::Rectangle TranslateRectangle (
const css::awt::Rectangle& rBox,
const sal_Int32 nXOffset,
const sal_Int32 nYOffset);
static css::awt::Rectangle Intersection (
const css::awt::Rectangle& rBox1,
const css::awt::Rectangle& rBox2);
static bool IsInside (
const css::awt::Rectangle& rBox,
const css::awt::Point& rPoint);
static bool IsInside (
const css::geometry::RealRectangle2D& rBox,
const css::geometry::RealPoint2D& rPoint);
static css::awt::Rectangle Union (
const css::awt::Rectangle& rBox1,
const css::awt::Rectangle& rBox2);
static bool AreRectanglesDisjoint (
const css::awt::Rectangle& rBox1,
const css::awt::Rectangle& rBox2);
static css::uno::Reference<css::rendering::XPolyPolygon2D> CreatePolygon(
const css::awt::Rectangle& rBox,
const css::uno::Reference<css::rendering::XGraphicDevice>& rxDevice);
static css::uno::Reference<css::rendering::XPolyPolygon2D> CreatePolygon(
const css::geometry::RealRectangle2D& rBox,
const css::uno::Reference<css::rendering::XGraphicDevice>& rxDevice);
static css::uno::Reference<css::rendering::XPolyPolygon2D> CreatePolygon(
const ::std::vector<css::awt::Rectangle>& rBoxes,
const css::uno::Reference<css::rendering::XGraphicDevice>& rxDevice);
};
} }
#endif