Added old abandoned KDE3 version of koffice

git-svn-id: svn://anonsvn.kde.org/home/kde/branches/trinity/applications/koffice@1077364 283d02a7-25f6-0310-bc7c-ecb5cbfe19da

1 files changed, 210 insertions, 0 deletions

diff --git a/lib/kformula/oasiscreationstrategy.cc b/lib/kformula/oasiscreationstrategy.cc
new file mode 100644
index 00000000..637bd695
--- /dev/null
+++ b/lib/kformula/oasiscreationstrategy.cc
@@ -0,0 +1,210 @@
+/* This file is part of the KDE project
+   Copyright (C) 2006 Alfredo Beaumont Sainz <alfredo.beaumont@gmail.com>
+
+   This library is free software; you can redistribute it and/or
+   modify it under the terms of the GNU Library General Public
+   License as published by the Free Software Foundation; either
+   version 2 of the License, or (at your option) any later version.
+
+   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
+   Library General Public License for more details.
+
+   You should have received a copy of the GNU Library General Public License
+   along with this library; see the file COPYING.LIB.  If not, write to
+   the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
+ * Boston, MA 02110-1301, USA.
+*/
+
+#include <qdom.h>
+
+#include "bracketelement.h"
+#include "elementtype.h"
+#include "fractionelement.h"
+#include "indexelement.h"
+#include "matrixelement.h"
+#include "rootelement.h"
+#include "sequenceelement.h"
+#include "spaceelement.h"
+#include "symbolelement.h"
+#include "textelement.h"
+#include "glyphelement.h"
+#include "styleelement.h"
+#include "numberelement.h"
+#include "identifierelement.h"
+#include "operatorelement.h"
+#include "stringelement.h"
+#include "paddedelement.h"
+#include "errorelement.h"
+#include "phantomelement.h"
+#include "actionelement.h"
+#include "encloseelement.h"
+
+#include "oasiscreationstrategy.h"
+
+KFORMULA_NAMESPACE_BEGIN
+
+BasicElement* OasisCreationStrategy::createElement( QString type, const QDomElement& element )
+{
+    
+    // TODO
+    // mlabeledtr
+    // maligngroup
+    // malignmark
+    // Content elements
+    // mtr and mtd are currently managed inside MatrixElement
+    kdDebug( DEBUGID ) << type << endl;
+
+    // Token Elements ( Section 3.1.6.1 )
+    if      ( type == "mi" )               return new IdentifierElement();
+    else if ( type == "mo" )               return createOperatorElement( element );
+    else if ( type == "mn" )               return new NumberElement();
+    else if ( type == "mtext" )            return new TokenElement();
+    else if ( type == "ms" )               return new StringElement();
+    else if ( type == "mspace" )           return new SpaceElement();
+    else if ( type == "mglyph" )           return new GlyphElement();
+
+    // General Layout Schemata ( Section 3.1.6.2 )
+    else if ( type == "mrow" )             return new SequenceElement();
+    else if ( type == "mfrac" )            return new FractionElement();
+    else if ( type == "msqrt"
+              || type == "mroot" )         return new RootElement();
+	else if ( type == "mstyle" )           return new StyleElement();
+    else if ( type == "merror" )           return new ErrorElement();
+    else if ( type == "mpadded" )          return new PaddedElement();
+    else if ( type == "mphantom" )         return new PhantomElement();
+    else if ( type == "mfenced" )          return new BracketElement();
+    else if ( type == "menclose" )        return new EncloseElement();
+
+    // Script and Limit Schemata ( Section 3.1.6.3 )
+    else if ( type == "msub"
+              || type == "msup"
+              || type == "msubsup"
+              || type == "munder"
+              || type == "mover"
+              || type == "munderover"
+              || type == "mmultiscripts" ) return new IndexElement();
+
+    // Tables and Matrices ( Section 3.1.6.4 )
+    else if ( type == "mtable" )           return new MatrixElement();
+
+    // Enlivening Expressions ( Section 3.1.6.5 )
+    else if ( type == "maction" )          return new ActionElement();
+    return 0;
+}
+
+
+TextElement* OasisCreationStrategy::createTextElement( const QChar& ch, bool symbol )
+{
+    return new TextElement( ch, symbol );
+}
+
+EmptyElement* OasisCreationStrategy::createEmptyElement()
+{
+    return new EmptyElement;
+}
+
+NameSequence* OasisCreationStrategy::createNameSequence()
+{
+    return new NameSequence;
+}
+
+BracketElement* OasisCreationStrategy::createBracketElement( SymbolType lhs, SymbolType rhs )
+{
+    return new BracketElement( lhs, rhs );
+}
+
+OverlineElement* OasisCreationStrategy::createOverlineElement()
+{
+    return new OverlineElement;
+}
+
+UnderlineElement* OasisCreationStrategy::createUnderlineElement()
+{
+    return new UnderlineElement;
+}
+
+MultilineElement* OasisCreationStrategy::createMultilineElement()
+{
+    return new MultilineElement;
+}
+
+SpaceElement* OasisCreationStrategy::createSpaceElement( SpaceWidth width )
+{
+    return new SpaceElement( width );
+}
+
+FractionElement* OasisCreationStrategy::createFractionElement()
+{
+    return new FractionElement;
+}
+
+RootElement* OasisCreationStrategy::createRootElement()
+{
+    return new RootElement;
+}
+
+SymbolElement* OasisCreationStrategy::createSymbolElement( SymbolType type )
+{
+    return new SymbolElement( type );
+}
+
+MatrixElement* OasisCreationStrategy::createMatrixElement( uint rows, uint columns )
+{
+    return new MatrixElement( rows, columns );
+}
+
+IndexElement* OasisCreationStrategy::createIndexElement()
+{
+    return new IndexElement;
+}
+
+BasicElement* OasisCreationStrategy::createOperatorElement( const QDomElement& element )
+{
+    QDomNode n = element.firstChild();
+    if ( n.isNull() )
+        return 0;
+    if ( n.isEntityReference() ) {
+        QString name = n.nodeName();
+        if ( name == "CloseCurlyDoubleQuote"
+             || name == "CloseCurlyQuote"
+             || name == "LeftAngleBracket"
+             || name == "LeftCeiling"
+             || name == "LeftDoubleBracket"
+             || name == "LeftFloor"
+             || name == "OpenCurlyDoubleQuote"
+             || name == "OpenCurlyQuote"
+             || name == "RightAngleBracket"
+             || name == "RightCeiling"
+             || name == "RightDoubleBracket"
+             || name == "RightFloor" ) {
+            return new BracketElement();
+        }
+        return new OperatorElement();
+    }
+    if ( n.isText() ) {
+        QString text = n.toText().data();
+        if ( text.length() == 1 && QString("()[]{}").contains(text[0]) ) {
+            return new BracketElement();
+        }
+    }
+    return new OperatorElement();
+}
+
+IdentifierElement* OasisCreationStrategy::createIdentifierElement()
+{
+    return new IdentifierElement();
+}
+
+OperatorElement* OasisCreationStrategy::createOperatorElement()
+{
+    return new OperatorElement();
+}
+
+NumberElement* OasisCreationStrategy::createNumberElement()
+{
+    return new NumberElement();
+}
+
+KFORMULA_NAMESPACE_END