source: NonGTP/Xerces/xercesc/dom/deprecated/DOM_Range.hpp @ 188

Revision 188, 5.0 KB checked in by mattausch, 19 years ago (diff)

added xercesc to support

Line 
1/*
2 * The Apache Software License, Version 1.1
3 *
4 * Copyright (c) 1999-2002 The Apache Software Foundation.  All rights
5 * reserved.
6 *
7 * Redistribution and use in source and binary forms, with or without
8 * modification, are permitted provided that the following conditions
9 * are met:
10 *
11 * 1. Redistributions of source code must retain the above copyright
12 *    notice, this list of conditions and the following disclaimer.
13 *
14 * 2. Redistributions in binary form must reproduce the above copyright
15 *    notice, this list of conditions and the following disclaimer in
16 *    the documentation and/or other materials provided with the
17 *    distribution.
18 *
19 * 3. The end-user documentation included with the redistribution,
20 *    if any, must include the following acknowledgment:
21 *       "This product includes software developed by the
22 *        Apache Software Foundation (http://www.apache.org/)."
23 *    Alternately, this acknowledgment may appear in the software itself,
24 *    if and wherever such third-party acknowledgments normally appear.
25 *
26 * 4. The names "Xerces" and "Apache Software Foundation" must
27 *    not be used to endorse or promote products derived from this
28 *    software without prior written permission. For written
29 *    permission, please contact apache\@apache.org.
30 *
31 * 5. Products derived from this software may not be called "Apache",
32 *    nor may "Apache" appear in their name, without prior written
33 *    permission of the Apache Software Foundation.
34 *
35 * THIS SOFTWARE IS PROVIDED ``AS IS'' AND ANY EXPRESSED OR IMPLIED
36 * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
37 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
38 * DISCLAIMED.  IN NO EVENT SHALL THE APACHE SOFTWARE FOUNDATION OR
39 * ITS CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
40 * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
41 * LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
42 * USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
43 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
44 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT
45 * OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
46 * SUCH DAMAGE.
47 * ====================================================================
48 *
49 * This software consists of voluntary contributions made by many
50 * individuals on behalf of the Apache Software Foundation, and was
51 * originally based on software copyright (c) 1999, International
52 * Business Machines, Inc., http://www.ibm.com .  For more information
53 * on the Apache Software Foundation, please see
54 * <http://www.apache.org/>.
55 */
56
57/*
58 * $Id: DOM_Range.hpp,v 1.3 2002/11/04 15:04:44 tng Exp $
59 */
60
61#ifndef DOM_Range_HEADER_GUARD_
62#define DOM_Range_HEADER_GUARD_
63
64#include <xercesc/util/XercesDefs.hpp>
65#include "DOM_Node.hpp"
66#include "DOMString.hpp"
67#include "DOM_DocumentFragment.hpp"
68
69XERCES_CPP_NAMESPACE_BEGIN
70
71
72class RangeImpl;
73
74//class RangeImpl;
75
76class CDOM_EXPORT DOM_Range {
77public:
78
79    enum CompareHow {
80        START_TO_START  = 0,
81        START_TO_END    = 1,
82        END_TO_END      = 2,
83        END_TO_START    = 3
84    };
85
86    //c'tor & d'tor
87    DOM_Range();
88    DOM_Range(const DOM_Range& other);
89    ~DOM_Range();
90
91
92    DOM_Range & operator = (const DOM_Range &other);
93    DOM_Range & operator = (const DOM_NullPtr *other);
94    bool operator != (const DOM_Range & other) const;
95    bool operator == (const DOM_Range & other) const;
96    bool operator != (const DOM_NullPtr * other) const;
97    bool operator == (const DOM_NullPtr * other) const;
98
99    //getter functions
100    DOM_Node getStartContainer() const;
101    unsigned int getStartOffset() const;
102    DOM_Node getEndContainer() const;
103    unsigned int getEndOffset() const;
104    bool getCollapsed() const;
105    const DOM_Node getCommonAncestorContainer() const;
106
107    //setter functions
108    void setStart(const DOM_Node &parent, unsigned int offset);
109    void setEnd(const DOM_Node &parent, unsigned int offset);
110
111    void setStartBefore(const DOM_Node &refNode);
112    void setStartAfter(const DOM_Node &refNode);
113    void setEndBefore(const DOM_Node &refNode);
114    void setEndAfter(const DOM_Node &refNode);
115
116    //misc functions
117    void collapse(bool toStart);
118    void selectNode(const DOM_Node &node);
119    void selectNodeContents(const DOM_Node &node);
120
121    //Functions related to comparing range Boundrary-Points
122    short compareBoundaryPoints(CompareHow how, const DOM_Range& range) const;
123    void deleteContents();
124    DOM_DocumentFragment extractContents();
125    DOM_DocumentFragment cloneContents() const;
126    void insertNode(DOM_Node& node);
127    //Misc functions
128    void surroundContents(DOM_Node &node);
129    DOM_Range cloneRange() const;
130    DOMString toString() const;
131    void detach();
132
133
134
135
136protected:
137
138    DOM_Range(RangeImpl *);
139    RangeImpl   *fImpl;
140
141    friend class DOM_Document;
142};
143
144
145
146
147XERCES_CPP_NAMESPACE_END
148
149#endif
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