dbbb8c855c
2006/03/24 18:23:34 thb 1.3.18.2: #i37778# Moved whole slideshow engine from namespace presentation (which conflicts with one of the UNO subnamespaces) to slideshow 2006/03/15 15:22:23 thb 1.3.18.1: #i49357# Removed external include guards from all non-export headers (and from the cxx files, anyway)
91 lines
3.9 KiB
C++
91 lines
3.9 KiB
C++
/*************************************************************************
|
|
*
|
|
* OpenOffice.org - a multi-platform office productivity suite
|
|
*
|
|
* $RCSfile: expressionnodefactory.hxx,v $
|
|
*
|
|
* $Revision: 1.4 $
|
|
*
|
|
* last change: $Author: kz $ $Date: 2006-12-13 15:57:15 $
|
|
*
|
|
* 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 _SLIDESHOW_EXPRESSIONNODEFACTORY_HXX
|
|
#define _SLIDESHOW_EXPRESSIONNODEFACTORY_HXX
|
|
|
|
#include <expressionnode.hxx>
|
|
|
|
#include <basegfx/vector/b2dsize.hxx>
|
|
#include <basegfx/range/b2drectangle.hxx>
|
|
|
|
|
|
/* Definition of ExpressionNodeFactory class */
|
|
|
|
namespace slideshow
|
|
{
|
|
namespace internal
|
|
{
|
|
/** ExpressionNode factory
|
|
|
|
This class can be used to generate a wide variety of
|
|
ExpressionNode objects, e.g. when parsing SMIL function
|
|
expressions.
|
|
*/
|
|
class ExpressionNodeFactory
|
|
{
|
|
public:
|
|
static ExpressionNodeSharedPtr createConstantValueExpression( double rConstantValue );
|
|
|
|
static ExpressionNodeSharedPtr createValueTExpression ();
|
|
|
|
static ExpressionNodeSharedPtr createPlusExpression ( const ExpressionNodeSharedPtr& rLHS,
|
|
const ExpressionNodeSharedPtr& rRHS );
|
|
static ExpressionNodeSharedPtr createMinusExpression ( const ExpressionNodeSharedPtr& rLHS,
|
|
const ExpressionNodeSharedPtr& rRHS );
|
|
static ExpressionNodeSharedPtr createMultipliesExpression( const ExpressionNodeSharedPtr& rLHS,
|
|
const ExpressionNodeSharedPtr& rRHS );
|
|
static ExpressionNodeSharedPtr createDividesExpression ( const ExpressionNodeSharedPtr& rLHS,
|
|
const ExpressionNodeSharedPtr& rRHS );
|
|
|
|
/** Composes two ExpressionNode function.
|
|
|
|
The resulting expression will calculate
|
|
rOuterFunction( rInnerFunction(t) ).
|
|
*/
|
|
static ExpressionNodeSharedPtr createComposedExpression ( const ExpressionNodeSharedPtr& rOuterFunction,
|
|
const ExpressionNodeSharedPtr& rInnerFunction );
|
|
|
|
static ExpressionNodeSharedPtr createMinExpression ( const ExpressionNodeSharedPtr& rOuterFunction,
|
|
const ExpressionNodeSharedPtr& rInnerFunction );
|
|
|
|
static ExpressionNodeSharedPtr createMaxExpression ( const ExpressionNodeSharedPtr& rOuterFunction,
|
|
const ExpressionNodeSharedPtr& rInnerFunction );
|
|
};
|
|
}
|
|
}
|
|
|
|
#endif /* _SLIDESHOW_EXPRESSIONNODEFACTORY_HXX */
|