DOM_Range.hpp
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- /*
- * The Apache Software License, Version 1.1
- *
- * Copyright (c) 1999-2002 The Apache Software Foundation. All rights
- * reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- *
- * 1. Redistributions of source code must retain the above copyright
- * notice, this list of conditions and the following disclaimer.
- *
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice, this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * 3. The end-user documentation included with the redistribution,
- * if any, must include the following acknowledgment:
- * "This product includes software developed by the
- * Apache Software Foundation (http://www.apache.org/)."
- * Alternately, this acknowledgment may appear in the software itself,
- * if and wherever such third-party acknowledgments normally appear.
- *
- * 4. The names "Xerces" and "Apache Software Foundation" must
- * not be used to endorse or promote products derived from this
- * software without prior written permission. For written
- * permission, please contact apache@apache.org.
- *
- * 5. Products derived from this software may not be called "Apache",
- * nor may "Apache" appear in their name, without prior written
- * permission of the Apache Software Foundation.
- *
- * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
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- * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
- * DISCLAIMED. IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
- * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
- * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
- * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
- * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
- * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
- * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
- * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * ====================================================================
- *
- * This software consists of voluntary contributions made by many
- * individuals on behalf of the Apache Software Foundation, and was
- * originally based on software copyright (c) 1999, International
- * Business Machines, Inc., http://www.ibm.com . For more information
- * on the Apache Software Foundation, please see
- * <http://www.apache.org/>.
- */
- /*
- * $Id: DOM_Range.hpp,v 1.3 2002/11/04 15:04:44 tng Exp $
- */
- #ifndef DOM_Range_HEADER_GUARD_
- #define DOM_Range_HEADER_GUARD_
- #include <xercesc/util/XercesDefs.hpp>
- #include "DOM_Node.hpp"
- #include "DOMString.hpp"
- #include "DOM_DocumentFragment.hpp"
- XERCES_CPP_NAMESPACE_BEGIN
- class RangeImpl;
- //class RangeImpl;
- class CDOM_EXPORT DOM_Range {
- public:
- enum CompareHow {
- START_TO_START = 0,
- START_TO_END = 1,
- END_TO_END = 2,
- END_TO_START = 3
- };
- //c'tor & d'tor
- DOM_Range();
- DOM_Range(const DOM_Range& other);
- ~DOM_Range();
- DOM_Range & operator = (const DOM_Range &other);
- DOM_Range & operator = (const DOM_NullPtr *other);
- bool operator != (const DOM_Range & other) const;
- bool operator == (const DOM_Range & other) const;
- bool operator != (const DOM_NullPtr * other) const;
- bool operator == (const DOM_NullPtr * other) const;
- //getter functions
- DOM_Node getStartContainer() const;
- unsigned int getStartOffset() const;
- DOM_Node getEndContainer() const;
- unsigned int getEndOffset() const;
- bool getCollapsed() const;
- const DOM_Node getCommonAncestorContainer() const;
- //setter functions
- void setStart(const DOM_Node &parent, unsigned int offset);
- void setEnd(const DOM_Node &parent, unsigned int offset);
- void setStartBefore(const DOM_Node &refNode);
- void setStartAfter(const DOM_Node &refNode);
- void setEndBefore(const DOM_Node &refNode);
- void setEndAfter(const DOM_Node &refNode);
- //misc functions
- void collapse(bool toStart);
- void selectNode(const DOM_Node &node);
- void selectNodeContents(const DOM_Node &node);
- //Functions related to comparing range Boundrary-Points
- short compareBoundaryPoints(CompareHow how, const DOM_Range& range) const;
- void deleteContents();
- DOM_DocumentFragment extractContents();
- DOM_DocumentFragment cloneContents() const;
- void insertNode(DOM_Node& node);
- //Misc functions
- void surroundContents(DOM_Node &node);
- DOM_Range cloneRange() const;
- DOMString toString() const;
- void detach();
- protected:
- DOM_Range(RangeImpl *);
- RangeImpl *fImpl;
- friend class DOM_Document;
- };
- XERCES_CPP_NAMESPACE_END
- #endif