eric7/Documentation/Source/eric7.WebBrowser.QtHelp.HelpDocsInstaller.html

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3 <title>eric7.WebBrowser.QtHelp.HelpDocsInstaller</title>
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21 <body>
22 <a NAME="top" ID="top"></a>
23 <h1>eric7.WebBrowser.QtHelp.HelpDocsInstaller</h1>
24
25 <p>
26 Module implementing a thread class populating and updating the QtHelp
27 documentation database.
28 </p>
29 <h3>Global Attributes</h3>
30
31 <table>
32 <tr><td>None</td></tr>
33 </table>
34 <h3>Classes</h3>
35
36 <table>
37
38 <tr>
39 <td><a href="#HelpDocsInstaller">HelpDocsInstaller</a></td>
40 <td>Class implementing the worker thread populating and updating the QtHelp documentation database.</td>
41 </tr>
42 </table>
43 <h3>Functions</h3>
44
45 <table>
46 <tr><td>None</td></tr>
47 </table>
48 <hr />
49 <hr />
50 <a NAME="HelpDocsInstaller" ID="HelpDocsInstaller"></a>
51 <h2>HelpDocsInstaller</h2>
52
53 <p>
54 Class implementing the worker thread populating and updating the QtHelp
55 documentation database.
56 </p>
57 <h3>Signals</h3>
58 <dl>
59
60 <dt>docsInstalled(bool)</dt>
61 <dd>
62 emitted after the installation has finished
63 </dd>
64 <dt>errorMessage(str)</dt>
65 <dd>
66 emitted, if an error occurred during
67 the installation of the documentation
68 </dd>
69 </dl>
70 <h3>Derived from</h3>
71 QThread
72 <h3>Class Attributes</h3>
73
74 <table>
75 <tr><td>None</td></tr>
76 </table>
77 <h3>Class Methods</h3>
78
79 <table>
80 <tr><td>None</td></tr>
81 </table>
82 <h3>Methods</h3>
83
84 <table>
85
86 <tr>
87 <td><a href="#HelpDocsInstaller.__init__">HelpDocsInstaller</a></td>
88 <td>Constructor</td>
89 </tr>
90 <tr>
91 <td><a href="#HelpDocsInstaller.__installEric7Doc">__installEric7Doc</a></td>
92 <td>Private method to install/update the eric help documentation.</td>
93 </tr>
94 <tr>
95 <td><a href="#HelpDocsInstaller.__installQtDoc">__installQtDoc</a></td>
96 <td>Private method to install/update a Qt help document.</td>
97 </tr>
98 <tr>
99 <td><a href="#HelpDocsInstaller.installDocs">installDocs</a></td>
100 <td>Public method to start the installation procedure.</td>
101 </tr>
102 <tr>
103 <td><a href="#HelpDocsInstaller.run">run</a></td>
104 <td>Public method executed by the thread.</td>
105 </tr>
106 <tr>
107 <td><a href="#HelpDocsInstaller.stop">stop</a></td>
108 <td>Public slot to stop the installation procedure.</td>
109 </tr>
110 </table>
111 <h3>Static Methods</h3>
112
113 <table>
114 <tr><td>None</td></tr>
115 </table>
116
117 <a NAME="HelpDocsInstaller.__init__" ID="HelpDocsInstaller.__init__"></a>
118 <h4>HelpDocsInstaller (Constructor)</h4>
119 <b>HelpDocsInstaller</b>(<i>collection</i>)
120
121 <p>
122 Constructor
123 </p>
124 <dl>
125
126 <dt><i>collection</i></dt>
127 <dd>
128 full pathname of the collection file (string)
129 </dd>
130 </dl>
131 <a NAME="HelpDocsInstaller.__installEric7Doc" ID="HelpDocsInstaller.__installEric7Doc"></a>
132 <h4>HelpDocsInstaller.__installEric7Doc</h4>
133 <b>__installEric7Doc</b>(<i>engine</i>)
134
135 <p>
136 Private method to install/update the eric help documentation.
137 </p>
138 <dl>
139
140 <dt><i>engine</i></dt>
141 <dd>
142 reference to the help engine (QHelpEngineCore)
143 </dd>
144 </dl>
145 <dl>
146 <dt>Return:</dt>
147 <dd>
148 flag indicating success (boolean)
149 </dd>
150 </dl>
151 <a NAME="HelpDocsInstaller.__installQtDoc" ID="HelpDocsInstaller.__installQtDoc"></a>
152 <h4>HelpDocsInstaller.__installQtDoc</h4>
153 <b>__installQtDoc</b>(<i>name, version, engine</i>)
154
155 <p>
156 Private method to install/update a Qt help document.
157 </p>
158 <dl>
159
160 <dt><i>name</i></dt>
161 <dd>
162 name of the Qt help document (string)
163 </dd>
164 <dt><i>version</i></dt>
165 <dd>
166 Qt version of the help documens (integer)
167 </dd>
168 <dt><i>engine</i></dt>
169 <dd>
170 reference to the help engine (QHelpEngineCore)
171 </dd>
172 </dl>
173 <dl>
174 <dt>Return:</dt>
175 <dd>
176 flag indicating success (boolean)
177 </dd>
178 </dl>
179 <a NAME="HelpDocsInstaller.installDocs" ID="HelpDocsInstaller.installDocs"></a>
180 <h4>HelpDocsInstaller.installDocs</h4>
181 <b>installDocs</b>(<i></i>)
182
183 <p>
184 Public method to start the installation procedure.
185 </p>
186 <a NAME="HelpDocsInstaller.run" ID="HelpDocsInstaller.run"></a>
187 <h4>HelpDocsInstaller.run</h4>
188 <b>run</b>(<i></i>)
189
190 <p>
191 Public method executed by the thread.
192 </p>
193 <a NAME="HelpDocsInstaller.stop" ID="HelpDocsInstaller.stop"></a>
194 <h4>HelpDocsInstaller.stop</h4>
195 <b>stop</b>(<i></i>)
196
197 <p>
198 Public slot to stop the installation procedure.
199 </p>
200 <div align="right"><a href="#top">Up</a></div>
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