ocrm.bsky.social
the game where you go into mines and start crafting! but for consoles (forked directly from smartcmd's github)
1// 4J-PB -
2// The ATG Framework is a common set of C++ class libraries that is used by the samples in the XDK, and was developed by the Advanced Technology Group (ATG).
3// The ATG Framework offers a clean and consistent format for the samples. These classes define functions used by all the samples.
4// The ATG Framework together with the samples demonstrates best practices and innovative techniques for Xbox 360. There are many useful sections of code in the samples.
5// You are encouraged to incorporate this code into your titles.
6
7//-------------------------------------------------------------------------------------
8// AtgXmlParser.h
9//
10// XMLParser and SAX interface declaration
11//
12// Xbox Advanced Technology Group
13// Copyright (C) Microsoft Corporation. All rights reserved.
14//-------------------------------------------------------------------------------------
15
16#pragma once
17#ifndef ATGXMLPARSER_H
18#define ATGXMLPARSER_H
19
20namespace ATG
21{
22
23//-----------------------------------------------------------------------------
24// error returns from XMLParse
25//-----------------------------------------------------------------------------
26#define _ATGFAC 0x61B
27#define E_COULD_NOT_OPEN_FILE MAKE_HRESULT(1, _ATGFAC, 0x0001 )
28#define E_INVALID_XML_SYNTAX MAKE_HRESULT(1, _ATGFAC, 0x0002 )
29
30
31CONST UINT XML_MAX_ATTRIBUTES_PER_ELEMENT = 32;
32CONST UINT XML_MAX_NAME_LENGTH = 128;
33CONST UINT XML_READ_BUFFER_SIZE = 2048;
34CONST UINT XML_WRITE_BUFFER_SIZE = 2048;
35
36// No tag can be longer than XML_WRITE_BUFFER_SIZE - an error will be returned if
37// it is
38
39//-------------------------------------------------------------------------------------
40struct XMLAttribute
41{
42 WCHAR* strName;
43 UINT NameLen;
44 WCHAR* strValue;
45 UINT ValueLen;
46};
47
48//-------------------------------------------------------------------------------------
49class ISAXCallback
50{
51friend class XMLParser;
52public:
53 ISAXCallback() {};
54 virtual ~ISAXCallback() {};
55
56 virtual HRESULT StartDocument() = 0;
57 virtual HRESULT EndDocument() = 0;
58
59 virtual HRESULT ElementBegin( CONST WCHAR* strName, UINT NameLen,
60 CONST XMLAttribute *pAttributes, UINT NumAttributes ) = 0;
61 virtual HRESULT ElementContent( CONST WCHAR *strData, UINT DataLen, BOOL More ) = 0;
62 virtual HRESULT ElementEnd( CONST WCHAR *strName, UINT NameLen ) = 0;
63
64 virtual HRESULT CDATABegin( ) = 0;
65 virtual HRESULT CDATAData( CONST WCHAR *strCDATA, UINT CDATALen, BOOL bMore ) = 0;
66 virtual HRESULT CDATAEnd( ) = 0;
67
68 virtual VOID Error( HRESULT hError, CONST CHAR *strMessage ) = 0;
69
70 virtual VOID SetParseProgress( DWORD dwProgress ) { }
71
72 const CHAR* GetFilename() { return m_strFilename; }
73 UINT GetLineNumber() { return m_LineNum; }
74 UINT GetLinePosition() { return m_LinePos; }
75
76private:
77 CONST CHAR *m_strFilename;
78 UINT m_LineNum;
79 UINT m_LinePos;
80};
81
82
83//-------------------------------------------------------------------------------------
84class XMLParser
85{
86public:
87 XMLParser();
88 ~XMLParser();
89
90 // Register an interface inheiriting from ISAXCallback
91 VOID RegisterSAXCallbackInterface( ISAXCallback *pISAXCallback );
92
93 // Get the registered interface
94 ISAXCallback* GetSAXCallbackInterface();
95
96 // ParseXMLFile returns one of the following:
97 // E_COULD_NOT_OPEN_FILE - couldn't open the file
98 // E_INVALID_XML_SYNTAX - bad XML syntax according to this parser
99 // E_NOINTERFACE - RegisterSAXCallbackInterface not called
100 // E_ABORT - callback returned a fail code
101 // S_OK - file parsed and completed
102
103 HRESULT ParseXMLFile( CONST CHAR *strFilename );
104
105 // Parses from a buffer- if you pass a WCHAR buffer (and cast it), it will
106 // correctly detect it and use unicode instead. Return codes are the
107 // same as for ParseXMLFile
108
109 HRESULT ParseXMLBuffer( CONST CHAR* strBuffer, UINT uBufferSize );
110
111private:
112 HRESULT MainParseLoop();
113
114 HRESULT AdvanceCharacter( BOOL bOkToFail = FALSE );
115 VOID SkipNextAdvance();
116
117 HRESULT ConsumeSpace();
118 HRESULT ConvertEscape();
119 HRESULT AdvanceElement();
120 HRESULT AdvanceName();
121 HRESULT AdvanceAttrVal();
122 HRESULT AdvanceCDATA();
123 HRESULT AdvanceComment();
124
125 VOID FillBuffer();
126
127#ifdef _Printf_format_string_ // VC++ 2008 and later support this annotation
128 VOID Error( HRESULT hRet, _In_z_ _Printf_format_string_ CONST CHAR* strFormat, ... );
129#else
130 VOID Error( HRESULT hRet, CONST CHAR* strFormat, ... );
131#endif
132
133 ISAXCallback* m_pISAXCallback;
134
135 HANDLE m_hFile;
136 CONST CHAR* m_pInXMLBuffer;
137 UINT m_uInXMLBufferCharsLeft;
138 DWORD m_dwCharsTotal;
139 DWORD m_dwCharsConsumed;
140
141 BYTE m_pReadBuf[ XML_READ_BUFFER_SIZE + 2 ]; // room for a trailing NULL
142 WCHAR m_pWriteBuf[ XML_WRITE_BUFFER_SIZE ];
143
144 BYTE* m_pReadPtr;
145 WCHAR* m_pWritePtr; // write pointer within m_pBuf
146
147 BOOL m_bUnicode; // TRUE = 16-bits, FALSE = 8-bits
148 BOOL m_bReverseBytes; // TRUE = reverse bytes, FALSE = don't reverse
149
150 BOOL m_bSkipNextAdvance;
151 WCHAR m_Ch; // Current character being parsed
152};
153
154} // namespace ATG
155
156#endif