source: trunk/doc/src/snippets/code/doc_src_qthelp.qdoc@ 865

Last change on this file since 865 was 846, checked in by Dmitry A. Kuminov, 14 years ago

trunk: Merged in qt 4.7.2 sources from branches/vendor/nokia/qt.

File size: 5.3 KB
Line 
1/****************************************************************************
2**
3** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
4** All rights reserved.
5** Contact: Nokia Corporation ([email protected])
6**
7** This file is part of the documentation of the Qt Toolkit.
8**
9** $QT_BEGIN_LICENSE:BSD$
10** You may use this file under the terms of the BSD license as follows:
11**
12** "Redistribution and use in source and binary forms, with or without
13** modification, are permitted provided that the following conditions are
14** met:
15** * Redistributions of source code must retain the above copyright
16** notice, this list of conditions and the following disclaimer.
17** * Redistributions in binary form must reproduce the above copyright
18** notice, this list of conditions and the following disclaimer in
19** the documentation and/or other materials provided with the
20** distribution.
21** * Neither the name of Nokia Corporation and its Subsidiary(-ies) nor
22** the names of its contributors may be used to endorse or promote
23** products derived from this software without specific prior written
24** permission.
25**
26** THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
27** "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
28** LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
29** A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
30** OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
31** SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
32** LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
33** DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
34** THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
35** (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
36** OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE."
37** $QT_END_LICENSE$
38**
39****************************************************************************/
40
41//! [0]
42#include <QtHelp>
43//! [0]
44
45
46//! [1]
47CONFIG += help
48//! [1]
49
50
51//! [2]
52qhelpgenerator doc.qhp -o doc.qch
53//! [2]
54
55
56//! [3]
57<?xml version="1.0" encoding="utf-8" ?>
58<QHelpCollectionProject version="1.0">
59 <docFiles>
60 <register>
61 <file>doc.qch</file>
62 </register>
63 </docFiles>
64</QHelpCollectionProject>
65//! [3]
66
67
68//! [4]
69qcollectiongenerator mycollection.qhcp -o mycollection.qhc
70//! [4]
71
72
73//! [5]
74...
75<docFiles>
76 <generate>
77 <file>
78 <input>doc.qhp</input>
79 <output>doc.qch</output>
80 </file>
81 </generate>
82 <register>
83 <file>doc.qch</file>
84 </register>
85</docFiles>
86...
87//! [5]
88
89
90//! [6]
91QHelpEngineCore helpEngine("mycollection.qhc");
92...
93
94// get all file references for the identifier
95QMap<QString, QUrl> links =
96 helpEngine.linksForIdentifier(QLatin1String("MyDialog::ChangeButton"));
97
98// If help is available for this keyword, get the help data
99// of the first file reference.
100if (links.count()) {
101 QByteArray helpData = helpEngine->fileData(links.constBegin().value());
102 // show the documentation to the user
103 if (!helpData.isEmpty())
104 displayHelp(helpData);
105}
106//! [6]
107
108
109//! [7]
110<?xml version="1.0" encoding="UTF-8"?>
111<QtHelpProject version="1.0">
112 <namespace>mycompany.com.myapplication.1.0</namespace>
113 <virtualFolder>doc</virtualFolder>
114 <customFilter name="My Application 1.0">
115 <filterAttribute>myapp</filterAttribute>
116 <filterAttribute>1.0</filterAttribute>
117 </customFilter>
118 <filterSection>
119 <filterAttribute>myapp</filterAttribute>
120 <filterAttribute>1.0</filterAttribute>
121 <toc>
122 <section title="My Application Manual" ref="index.html">
123 <section title="Chapter 1" ref="doc.html#chapter1"/>
124 <section title="Chapter 2" ref="doc.html#chapter2"/>
125 <section title="Chapter 3" ref="doc.html#chapter3"/>
126 </section>
127 </toc>
128 <keywords>
129 <keyword name="foo" id="MyApplication::foo" ref="doc.html#foo"/>
130 <keyword name="bar" ref="doc.html#bar"/>
131 <keyword id="MyApplication::foobar" ref="doc.html#foobar"/>
132 </keywords>
133 <files>
134 <file>classic.css</file>
135 <file>*.html</file>
136 </files>
137 </filterSection>
138</QtHelpProject>
139//! [7]
140
141
142//! [8]
143...
144<virtualFolder>doc</virtualFolder>
145...
146//! [8]
147
148
149//! [9]
150...
151<customFilter name="My Application 1.0">
152 <filterAttribute>myapp</filterAttribute>
153 <filterAttribute>1.0</filterAttribute>
154</customFilter>
155...
156//! [9]
157
158
159//! [10]
160...
161<filterSection>
162 <filterAttribute>myapp</filterAttribute>
163 <filterAttribute>1.0</filterAttribute>
164...
165//! [10]
166
167
168//! [11]
169...
170<toc>
171 <section title="My Application Manual" ref="index.html">
172 <section title="Chapter 1" ref="doc.html#chapter1"/>
173 <section title="Chapter 2" ref="doc.html#chapter2"/>
174 <section title="Chapter 3" ref="doc.html#chapter3"/>
175 </section>
176</toc>
177...
178//! [11]
179
180
181//! [12]
182...
183<keywords>
184 <keyword name="foo" id="MyApplication::foo" ref="doc.html#foo"/>
185 <keyword name="bar" ref="doc.html#bar"/>
186 <keyword id="MyApplication::foobar" ref="doc.html#foobar"/>
187</keywords>
188...
189//! [12]
190
191
192//! [13]
193...
194<files>
195 <file>classic.css</file>
196 <file>*.html</file>
197</files>
198...
199//! [13]
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