1/*
2 * Copyright (c) 1999-2000, Eric Moon.
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 *
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions, and the following disclaimer.
11 *
12 * 2. Redistributions in binary form must reproduce the above copyright
13 *    notice, this list of conditions, and the following disclaimer in the
14 *    documentation and/or other materials provided with the distribution.
15 *
16 * 3. The name of the author may not be used to endorse or promote products
17 *    derived from this software without specific prior written permission.
18 *
19 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR "AS IS" AND ANY EXPRESS OR
20 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
21 * OF TITLE, NON-INFRINGEMENT, MERCHANTABILITY AND FITNESS FOR A PARTICULAR
22 * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
23 * DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
24 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
25 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED
26 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR
27 * TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
28 * OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31
32// StringContent.h
33// * PURPOSE
34//   Implements IPersistent to store element content in
35//   a BString and automatically strip leading/trailing
36//   whitespace.  Doesn't handle child elements; export
37//   is not implemented (triggers an error).
38//
39// * HISTORY
40//   e.moon			7dec99		Begun
41
42#ifndef __StringContent_H__
43#define __StringContent_H__
44
45#include <MediaDefs.h>
46
47#include "XML.h"
48#include "cortex_defs.h"
49
50__BEGIN_CORTEX_NAMESPACE
51
52class StringContent :
53	public	IPersistent {
54
55public:														// content access
56	BString													content;
57
58public:														// *** dtor, default ctors
59	virtual ~StringContent() {}
60	StringContent() {}
61	StringContent(
62		const char*										c) : content(c) {}
63
64public:														// *** IPersistent
65
66	// EXPORT
67
68	virtual void xmlExportBegin(
69		ExportContext&								context) const;
70
71	virtual void xmlExportAttributes(
72		ExportContext&								context) const;
73
74	virtual void xmlExportContent(
75		ExportContext&								context) const;
76
77	virtual void xmlExportEnd(
78		ExportContext&								context) const;
79
80	// IMPORT
81
82	virtual void xmlImportBegin(
83		ImportContext&								context);
84
85	virtual void xmlImportAttribute(
86		const char*										key,
87		const char*										value,
88		ImportContext&								context);
89
90	virtual void xmlImportContent(
91		const char*										data,
92		uint32												length,
93		ImportContext&								context);
94
95	virtual void xmlImportChild(
96		IPersistent*									child,
97		ImportContext&								context);
98
99	virtual void xmlImportComplete(
100		ImportContext&								context);
101};
102
103__END_CORTEX_NAMESPACE
104#endif /*__StringContent_H__ */
105