| #ifndef IDOM_Range_HEADER_GUARD_ |
| #define IDOM_Range_HEADER_GUARD_ |
| |
| /* |
| * The Apache Software License, Version 1.1 |
| * |
| * Copyright (c) 2001 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 |
| * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES |
| * 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) 2001, International |
| * Business Machines, Inc., http://www.ibm.com . For more information |
| * on the Apache Software Foundation, please see |
| * <http://www.apache.org/>. |
| */ |
| |
| /* |
| * $Id$ |
| */ |
| |
| #include <util/XercesDefs.hpp> |
| |
| class IDOM_Node; |
| class IDOM_DocumentFragment; |
| |
| class CDOM_EXPORT IDOM_Range { |
| protected: |
| IDOM_Range() {}; |
| IDOM_Range(const IDOM_Range &other) {}; |
| IDOM_Range & operator = (const IDOM_Range &other) {return *this;}; |
| |
| public: |
| |
| enum CompareHow { |
| START_TO_START = 0, |
| START_TO_END = 1, |
| END_TO_END = 2, |
| END_TO_START = 3 |
| }; |
| |
| virtual ~IDOM_Range() {}; |
| |
| //getter functions |
| virtual IDOM_Node* getStartContainer() const = 0; |
| virtual unsigned int getStartOffset() const = 0; |
| virtual IDOM_Node* getEndContainer() const = 0; |
| virtual unsigned int getEndOffset() const = 0; |
| virtual bool getCollapsed() const = 0; |
| virtual const IDOM_Node* getCommonAncestorContainer() const = 0; |
| |
| //setter functions |
| virtual void setStart(const IDOM_Node *parent, unsigned int offset) = 0; |
| virtual void setEnd(const IDOM_Node *parent, unsigned int offset) = 0; |
| |
| virtual void setStartBefore(const IDOM_Node *refNode) = 0; |
| virtual void setStartAfter(const IDOM_Node *refNode) = 0; |
| virtual void setEndBefore(const IDOM_Node *refNode) = 0; |
| virtual void setEndAfter(const IDOM_Node *refNode) = 0; |
| |
| //misc functions |
| virtual void collapse(bool toStart) = 0; |
| virtual void selectNode(const IDOM_Node *node) = 0; |
| virtual void selectNodeContents(const IDOM_Node *node) = 0; |
| |
| //Functions related to comparing range Boundrary-Points |
| virtual short compareBoundaryPoints(CompareHow how, const IDOM_Range* range) const = 0; |
| virtual void deleteContents() = 0; |
| virtual IDOM_DocumentFragment* extractContents() = 0; |
| virtual IDOM_DocumentFragment* cloneContents() const = 0; |
| virtual void insertNode(IDOM_Node *node) = 0; |
| //Misc functions |
| virtual void surroundContents(IDOM_Node *node) = 0; |
| virtual IDOM_Range* cloneRange() const = 0; |
| virtual const XMLCh* toString() const = 0; |
| virtual void detach() = 0; |
| |
| }; |
| |
| |
| #endif |