INTEGRATION: CWS presentationengine01 (1.1.2); FILE ADDED

2004/09/22 17:58:01 thb 1.1.2.2: #110496# Fixed various issues reported by QA: shape positions, when controlled via animations, are now all relative to the shape center; unified scheduleActivationEvent, to interpret missing begin times as 0 for all nodes (not only leaf nodes, as before); added two new function keywords to the expression parser (min and max), this was needed for Zoom from bottom effect; temporarily implemented SLIDEWIPE by BARWIPE for shapes; corrected various transition mapping issues in the transitionfactorytab.cxx; clarified documentation at various places
2004/08/05 19:59:56 thb 1.1.2.1: #110496# Moved from source/engine

1 files changed, 120 insertions, 0 deletions

diff --git a/slideshow/source/inc/expressionnodefactory.hxx b/slideshow/source/inc/expressionnodefactory.hxx
new file mode 100644
index 000000000000..1283eaff2037
--- /dev/null
+++ b/slideshow/source/inc/expressionnodefactory.hxx
@@ -0,0 +1,120 @@
+/*************************************************************************
+ *
+ *  $RCSfile: expressionnodefactory.hxx,v $
+ *
+ *  $Revision: 1.2 $
+ *
+ *  last change: $Author: rt $ $Date: 2004-11-26 19:16:33 $
+ *
+ *  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: Sun Microsystems, Inc.
+ *
+ *  Copyright: 2000 by Sun Microsystems, Inc.
+ *
+ *  All Rights Reserved.
+ *
+ *  Contributor(s): _______________________________________
+ *
+ *
+ ************************************************************************/
+
+#ifndef _SLIDESHOW_EXPRESSIONNODEFACTORY_HXX
+#define _SLIDESHOW_EXPRESSIONNODEFACTORY_HXX
+
+#include <expressionnode.hxx>
+
+#ifndef _BGFX_VECTOR_B2DSIZE_HXX
+#include <basegfx/vector/b2dsize.hxx>
+#endif
+#ifndef _BGFX_RANGE_B2DRECTANGLE_HXX
+#include <basegfx/range/b2drectangle.hxx>
+#endif
+
+
+/* Definition of ExpressionNodeFactory class */
+
+namespace presentation
+{
+    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 */