|
1 /* |
|
2 * Copyright (c) 2002 Nokia Corporation and/or its subsidiary(-ies). |
|
3 * All rights reserved. |
|
4 * This component and the accompanying materials are made available |
|
5 * under the terms of the License "Eclipse Public License v1.0" |
|
6 * which accompanies this distribution, and is available |
|
7 * at the URL "http://www.eclipse.org/legal/epl-v10.html". |
|
8 * |
|
9 * Initial Contributors: |
|
10 * Nokia Corporation - initial contribution. |
|
11 * |
|
12 * Contributors: |
|
13 * |
|
14 * Description: ?Description |
|
15 * |
|
16 */ |
|
17 |
|
18 |
|
19 |
|
20 // INCLUDE FILES |
|
21 #include "cxmlattributes.h" |
|
22 |
|
23 |
|
24 |
|
25 // ============================ MEMBER FUNCTIONS =============================== |
|
26 |
|
27 // ----------------------------------------------------------------------------- |
|
28 // CXMLAttributes::CXMLAttributes() |
|
29 // C++ default constructor can NOT contain any code, that |
|
30 // might leave. |
|
31 // ----------------------------------------------------------------------------- |
|
32 // |
|
33 CXMLAttributes::CXMLAttributes() |
|
34 { |
|
35 } |
|
36 |
|
37 // ----------------------------------------------------------------------------- |
|
38 // CXMLAttributes::ConstructL |
|
39 // Symbian 2nd phase constructor can leave. |
|
40 // ----------------------------------------------------------------------------- |
|
41 // |
|
42 void CXMLAttributes::ConstructL() |
|
43 { |
|
44 iDescAttName = new (ELeave) CDesCArraySeg(1); |
|
45 iDescAttValue = new (ELeave) CDesCArraySeg(1); |
|
46 } |
|
47 |
|
48 // ----------------------------------------------------------------------------- |
|
49 // CXMLAttributes::NewL |
|
50 // Two-phased constructor. |
|
51 // ----------------------------------------------------------------------------- |
|
52 // |
|
53 CXMLAttributes* CXMLAttributes::NewL() |
|
54 { |
|
55 CXMLAttributes* self = new( ELeave ) CXMLAttributes; |
|
56 |
|
57 CleanupStack::PushL( self ); |
|
58 self->ConstructL(); |
|
59 CleanupStack::Pop(); |
|
60 |
|
61 return self; |
|
62 } |
|
63 |
|
64 |
|
65 // ----------------------------------------------------------------------------- |
|
66 // CXMLAttributes::~CXMLAttributes() |
|
67 // Destructor. |
|
68 // ----------------------------------------------------------------------------- |
|
69 // |
|
70 CXMLAttributes::~CXMLAttributes() |
|
71 { |
|
72 if(iDescAttName) |
|
73 { |
|
74 delete iDescAttName; |
|
75 } |
|
76 |
|
77 if(iDescAttValue) |
|
78 { |
|
79 delete iDescAttValue; |
|
80 } |
|
81 |
|
82 } |
|
83 |
|
84 |
|
85 // ----------------------------------------------------------------------------- |
|
86 // CXMLAttributes::GetIndex |
|
87 // ?implementation_description |
|
88 // (other items were commented in a header). |
|
89 // ----------------------------------------------------------------------------- |
|
90 // |
|
91 TInt CXMLAttributes::GetIndex(TDesC& aName) |
|
92 { |
|
93 |
|
94 TInt wIndex = 0; |
|
95 if(iDescAttName->Find(aName,wIndex) != KErrNone) |
|
96 { |
|
97 return KErrNotFound; |
|
98 } |
|
99 else |
|
100 { |
|
101 return wIndex; |
|
102 } |
|
103 |
|
104 } |
|
105 |
|
106 // ----------------------------------------------------------------------------- |
|
107 // CXMLAttributes::GetLength |
|
108 // ?implementation_description |
|
109 // (other items were commented in a header). |
|
110 // ----------------------------------------------------------------------------- |
|
111 // |
|
112 TInt CXMLAttributes::GetLength() |
|
113 { |
|
114 return iDescAttName->Count(); |
|
115 } |
|
116 |
|
117 // ----------------------------------------------------------------------------- |
|
118 // CXMLAttributes::GetName |
|
119 // ?implementation_description |
|
120 // (other items were commented in a header). |
|
121 // ----------------------------------------------------------------------------- |
|
122 // |
|
123 TPtrC CXMLAttributes::GetName(TInt aIndex) |
|
124 { |
|
125 if(aIndex > iDescAttName->Count() || aIndex < 0) |
|
126 { |
|
127 TPtrC wEmpty = _L(" "); |
|
128 return wEmpty; |
|
129 } |
|
130 return iDescAttName->MdcaPoint(aIndex); |
|
131 |
|
132 } |
|
133 |
|
134 // ----------------------------------------------------------------------------- |
|
135 // CXMLAttributes::GetValue |
|
136 // ?implementation_description |
|
137 // (other items were commented in a header). |
|
138 // ----------------------------------------------------------------------------- |
|
139 // |
|
140 TPtrC CXMLAttributes::GetValue(TDesC& aName) |
|
141 { |
|
142 TInt wPos = GetIndex(aName); |
|
143 |
|
144 if (wPos < 0) |
|
145 { |
|
146 TPtrC wEmpty = _L(" "); |
|
147 return wEmpty; |
|
148 } |
|
149 return iDescAttValue->MdcaPoint(wPos); |
|
150 |
|
151 } |
|
152 |
|
153 // ----------------------------------------------------------------------------- |
|
154 // CXMLAttributes::GetValue |
|
155 // ?implementation_description |
|
156 // (other items were commented in a header). |
|
157 // ----------------------------------------------------------------------------- |
|
158 // |
|
159 TPtrC CXMLAttributes::GetValue(TInt& aIndex) |
|
160 { |
|
161 if(aIndex > iDescAttName->Count() || aIndex < 0) |
|
162 { |
|
163 TPtrC wEmpty = _L(" "); |
|
164 return wEmpty; |
|
165 } |
|
166 return iDescAttValue->MdcaPoint(aIndex); |
|
167 } |
|
168 |
|
169 // ----------------------------------------------------------------------------- |
|
170 // CXMLAttributes::GetType |
|
171 // ?implementation_description |
|
172 // (other items were commented in a header). |
|
173 // ----------------------------------------------------------------------------- |
|
174 /// R&D: Feature: GetType missing from Attributes |
|
175 TPtrC CXMLAttributes::GetType(TInt /*aIndex*/) |
|
176 { |
|
177 TPtrC wType = _L(" "); |
|
178 return(wType); |
|
179 } |
|
180 |
|
181 // ----------------------------------------------------------------------------- |
|
182 // CXMLAttributes::GetType |
|
183 // ?implementation_description |
|
184 // (other items were commented in a header). |
|
185 // ----------------------------------------------------------------------------- |
|
186 // R&D: Feature: GetType missing from Attributes |
|
187 TPtrC CXMLAttributes::GetType(TDesC& /*aName*/) |
|
188 { |
|
189 TPtrC wType = _L(" "); |
|
190 return wType; |
|
191 } |
|
192 |
|
193 // ----------------------------------------------------------------------------- |
|
194 // CXMLAttributes::Append |
|
195 // ?implementation_description |
|
196 // (other items were commented in a header). |
|
197 // ----------------------------------------------------------------------------- |
|
198 // |
|
199 void CXMLAttributes::AppendL(const TDesC& aName, const TDesC& aValue) |
|
200 { |
|
201 if ( iDescAttName && iDescAttValue ) |
|
202 { |
|
203 iDescAttName->AppendL(aName); |
|
204 iDescAttValue->AppendL(aValue); |
|
205 } |
|
206 } |
|
207 |
|
208 // ----------------------------------------------------------------------------- |
|
209 // CXMLAttributes::Reset() |
|
210 // Resets attribute Name and Value arrays |
|
211 // (other items were commented in a header). |
|
212 // ----------------------------------------------------------------------------- |
|
213 // |
|
214 void CXMLAttributes::Reset() |
|
215 { |
|
216 iDescAttName->Reset(); |
|
217 iDescAttValue->Reset(); |
|
218 } |
|
219 |
|
220 // End of File |