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-rw-r--r--src/old/xmlnode.h (renamed from src/xmlnode.h)101
1 files changed, 36 insertions, 65 deletions
diff --git a/src/xmlnode.h b/src/old/xmlnode.h
index 7525306..c895cd8 100644
--- a/src/xmlnode.h
+++ b/src/old/xmlnode.h
@@ -2,8 +2,9 @@
2#define XMLNODE 2#define XMLNODE
3 3
4#include <iostream> 4#include <iostream>
5#include "linkedlist.h" 5#include "bu/list.h"
6#include "hashtable.h" 6#include "bu/hash.h"
7#include "bu/fstring.h"
7 8
8/** 9/**
9 * Maintains all data pertient to an XML node, including sub-nodes and content. 10 * Maintains all data pertient to an XML node, including sub-nodes and content.
@@ -25,9 +26,8 @@ public:
25 *@param sContent The initial content string. 26 *@param sContent The initial content string.
26 */ 27 */
27 XmlNode( 28 XmlNode(
28 const char *sName=NULL, 29 const Bu::FString &sName,
29 XmlNode *pParent = NULL, 30 XmlNode *pParent=NULL
30 const char *sContent=NULL
31 ); 31 );
32 32
33 /** 33 /**
@@ -39,7 +39,7 @@ public:
39 * Change the name of the node. 39 * Change the name of the node.
40 *@param sName The new name of the node. 40 *@param sName The new name of the node.
41 */ 41 */
42 void setName( const char *sName ); 42 //void setName( const char *sName );
43 43
44 /** 44 /**
45 * Construct a new node and add it as a child to this node, also return a 45 * Construct a new node and add it as a child to this node, also return a
@@ -48,7 +48,7 @@ public:
48 *@param sContent The initial content of the new node. 48 *@param sContent The initial content of the new node.
49 *@returns A pointer to the newly created child node. 49 *@returns A pointer to the newly created child node.
50 */ 50 */
51 XmlNode *addChild( const char *sName, const char *sContent=NULL ); 51 XmlNode *addChild( const Bu::FString &sName );
52 52
53 /** 53 /**
54 * Add an already created XmlNode as a child to this node. The new child 54 * Add an already created XmlNode as a child to this node. The new child
@@ -65,7 +65,7 @@ public:
65 * in use will overwrite that property. 65 * in use will overwrite that property.
66 *@param sValue The textual value of the property. 66 *@param sValue The textual value of the property.
67 */ 67 */
68 void addProperty( const char *sName, const char *sValue ); 68 void addProperty( const Bu::FString &sName, const Bu::FString &sValue );
69 69
70 /** 70 /**
71 * Get a pointer to the parent node, if any. 71 * Get a pointer to the parent node, if any.
@@ -86,14 +86,6 @@ public:
86 int getNumChildren(); 86 int getNumChildren();
87 87
88 /** 88 /**
89 * Get a child node at a specific index.
90 *@param nIndex The zero-based index of the child to retreive.
91 *@returns A pointer to the child, or NULL if you requested an invalid
92 * index.
93 */
94 XmlNode *getChild( int nIndex );
95
96 /**
97 * Get a child with the specified name, and possibly skip value. For an 89 * Get a child with the specified name, and possibly skip value. For an
98 * explination of skip values see the HashTable. 90 * explination of skip values see the HashTable.
99 *@param sName The name of the child to find. 91 *@param sName The name of the child to find.
@@ -101,14 +93,14 @@ public:
101 *@returns A pointer to the child, or NULL if no child with that name was 93 *@returns A pointer to the child, or NULL if no child with that name was
102 * found. 94 * found.
103 */ 95 */
104 XmlNode *getChild( const char *sName, int nSkip=0 ); 96 XmlNode *getChild( const Bu::FString &sName, int nSkip=0 );
105 97
106 /** 98 /**
107 * Get a pointer to the name of this node. Do not change this, use setName 99 * Get a pointer to the name of this node. Do not change this, use setName
108 * instead. 100 * instead.
109 *@returns A pointer to the name of this node. 101 *@returns A pointer to the name of this node.
110 */ 102 */
111 const char *getName(); 103 Bu::FString getName();
112 104
113 /** 105 /**
114 * Set the content of this node, optionally at a specific index. Using the 106 * Set the content of this node, optionally at a specific index. Using the
@@ -116,14 +108,7 @@ public:
116 *@param sContent The content string to use. 108 *@param sContent The content string to use.
117 *@param nIndex The index of the content. 109 *@param nIndex The index of the content.
118 */ 110 */
119 void setContent( const char *sContent, int nIndex=-1 ); 111 //void setContent( const char *sContent, int nIndex=-1 );
120
121 /**
122 * Get the content string at a given index, or zero for initial content.
123 *@param nIndex The index of the content.
124 *@returns A pointer to the content at that location.
125 */
126 const char *getContent( int nIndex = 0 );
127 112
128 /** 113 /**
129 * Get the number of properties in this node. 114 * Get the number of properties in this node.
@@ -132,36 +117,12 @@ public:
132 int getNumProperties(); 117 int getNumProperties();
133 118
134 /** 119 /**
135 * Get a property's name by index.
136 *@param nIndex The index of the property to examine.
137 *@returns A pointer to the name of the property specified, or NULL if none
138 * found.
139 */
140 const char *getPropertyName( int nIndex );
141
142 /**
143 * Get a proprty's value by index.
144 *@param nIndex The index of the property to examine.
145 *@returns A pointer to the value of the property specified, or NULL if none
146 * found.
147 */
148 const char *getProperty( int nIndex );
149
150 /**
151 * Get a propery's value by name. 120 * Get a propery's value by name.
152 *@param sName The name of the property to examine. 121 *@param sName The name of the property to examine.
153 *@returns A pointer to the value of the property specified, or NULL if none 122 *@returns A pointer to the value of the property specified, or NULL if none
154 * found. 123 * found.
155 */ 124 */
156 const char *getProperty( const char *sName ); 125 Bu::FString getProperty( const Bu::FString &sName );
157
158 /**
159 * Delete a property by index.
160 *@param nIndex The index of the property to delete.
161 *@returns True if the property was found and deleted, false if it wasn't
162 * found.
163 */
164 void deleteProperty( int nIndex );
165 126
166 /** 127 /**
167 * Delete a child node, possibly replacing it with some text. This actually 128 * Delete a child node, possibly replacing it with some text. This actually
@@ -171,7 +132,7 @@ public:
171 *@returns True of the node was found, and deleted, false if it wasn't 132 *@returns True of the node was found, and deleted, false if it wasn't
172 * found. 133 * found.
173 */ 134 */
174 void deleteNode( int nIndex, const char *sReplacementText = NULL ); 135 //void deleteNode( int nIndex, const char *sReplacementText = NULL );
175 136
176 /** 137 /**
177 * Delete a given node, but move all of it's children and content up to 138 * Delete a given node, but move all of it's children and content up to
@@ -180,7 +141,7 @@ public:
180 *@param nIndex The node to delete. 141 *@param nIndex The node to delete.
181 *@returns True if the node was found and deleted, false if it wasn't. 142 *@returns True if the node was found and deleted, false if it wasn't.
182 */ 143 */
183 void deleteNodeKeepChildren( int nIndex ); 144 //void deleteNodeKeepChildren( int nIndex );
184 145
185 /** 146 /**
186 * Detatch a given child node from this node. This effectively works just 147 * Detatch a given child node from this node. This effectively works just
@@ -192,7 +153,7 @@ public:
192 *@returns A pointer to the newly detatched node, which then passes 153 *@returns A pointer to the newly detatched node, which then passes
193 * ownership to the caller. 154 * ownership to the caller.
194 */ 155 */
195 XmlNode *detatchNode( int nIndex, const char *sReplacementText = NULL ); 156 //XmlNode *detatchNode( int nIndex, const char *sReplacementText = NULL );
196 157
197 /** 158 /**
198 * Replace a given node with a different node that is not currently owned by 159 * Replace a given node with a different node that is not currently owned by
@@ -201,7 +162,7 @@ public:
201 *@param pNewNode The new node to replace the old node with. 162 *@param pNewNode The new node to replace the old node with.
202 *@returns True if the node was found and replaced, false if it wasn't. 163 *@returns True if the node was found and replaced, false if it wasn't.
203 */ 164 */
204 void replaceNode( int nIndex, XmlNode *pNewNode ); 165 //void replaceNode( int nIndex, XmlNode *pNewNode );
205 166
206 /** 167 /**
207 * Replace a given node with the children and content of a given node. 168 * Replace a given node with the children and content of a given node.
@@ -210,24 +171,34 @@ public:
210 * replace the node specified by nIndex. 171 * replace the node specified by nIndex.
211 *@returns True if the node was found and replaced, false if it wasn't. 172 *@returns True if the node was found and replaced, false if it wasn't.
212 */ 173 */
213 void replaceNodeWithChildren( int nIndex, XmlNode *pNewNode ); 174 //void replaceNodeWithChildren( int nIndex, XmlNode *pNewNode );
214 175
215 /** 176 /**
216 * Get a copy of this node and all children. getCopy is recursive, so 177 * Get a copy of this node and all children. getCopy is recursive, so
217 * beware copying large trees of xml. 178 * beware copying large trees of xml.
218 *@returns A newly created copy of this node and all of it's children. 179 *@returns A newly created copy of this node and all of it's children.
219 */ 180 */
220 XmlNode *getCopy(); 181 //XmlNode *getCopy();
182
183 enum ChildType
184 {
185 typeNode,
186 typeContent
187 };
221 188
222private: 189private:
223 std::string sName; /**< The name of the node. */ 190 typedef struct
224 std::string *sPreContent; /**< The content that goes before any node. */ 191 {
225 LinkedList lChildren; /**< The children. */ 192 uint8_t nType;
226 LinkedList lPostContent; /**< The content that comes after children. */ 193 union {
227 HashTable hProperties; /**< Property hashtable. */ 194 XmlNode *pNode;
228 HashTable hChildren; /**< Children hashtable. */ 195 Bu::FString *pContent;
229 LinkedList lPropNames; /**< List of property names. */ 196 };
230 LinkedList lPropValues; /**< List of property values. */ 197 } Child;
198 Bu::FString sName; /**< The name of the node. */
199 Bu::List<Child> lChildren; /**< The children. */
200 Bu::Hash<Bu::FString, Bu::FString> hProperties; /**< Property hashtable. */
201 Bu::Hash<Bu::FString, Bu::List<XmlNode *> > hChildren; /**< Children hashtable. */
231 XmlNode *pParent; /**< A pointer to the parent of this node. */ 202 XmlNode *pParent; /**< A pointer to the parent of this node. */
232 int nCurContent; /**< The current content we're on, for using the -1 on 203 int nCurContent; /**< The current content we're on, for using the -1 on
233 setContent. */ 204 setContent. */