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eric7/Documentation/Source/eric7.WebBrowser.OpenSearch.OpenSearchEngineModel.html

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1 <!DOCTYPE html>
2 <html><head>
3 <title>eric7.WebBrowser.OpenSearch.OpenSearchEngineModel</title>
4 <meta charset="UTF-8">
5 <style>
6 body {
7 background: #EDECE6;
8 margin: 0em 1em 10em 1em;
9 color: black;
10 }
11
12 h1 { color: white; background: #85774A; }
13 h2 { color: white; background: #85774A; }
14 h3 { color: white; background: #9D936E; }
15 h4 { color: white; background: #9D936E; }
16
17 a { color: #BA6D36; }
18
19 </style>
20 </head>
21 <body>
22 <a NAME="top" ID="top"></a>
23 <h1>eric7.WebBrowser.OpenSearch.OpenSearchEngineModel</h1>
24
25 <p>
26 Module implementing a model for search engines.
27 </p>
28 <h3>Global Attributes</h3>
29
30 <table>
31 <tr><td>None</td></tr>
32 </table>
33 <h3>Classes</h3>
34
35 <table>
36
37 <tr>
38 <td><a href="#OpenSearchEngineModel">OpenSearchEngineModel</a></td>
39 <td>Class implementing a model for search engines.</td>
40 </tr>
41 </table>
42 <h3>Functions</h3>
43
44 <table>
45 <tr><td>None</td></tr>
46 </table>
47 <hr />
48 <hr />
49 <a NAME="OpenSearchEngineModel" ID="OpenSearchEngineModel"></a>
50 <h2>OpenSearchEngineModel</h2>
51
52 <p>
53 Class implementing a model for search engines.
54 </p>
55 <h3>Derived from</h3>
56 QAbstractTableModel
57 <h3>Class Attributes</h3>
58
59 <table>
60 <tr><td>None</td></tr>
61 </table>
62 <h3>Class Methods</h3>
63
64 <table>
65 <tr><td>None</td></tr>
66 </table>
67 <h3>Methods</h3>
68
69 <table>
70
71 <tr>
72 <td><a href="#OpenSearchEngineModel.__init__">OpenSearchEngineModel</a></td>
73 <td>Constructor</td>
74 </tr>
75 <tr>
76 <td><a href="#OpenSearchEngineModel.__enginesChanged">__enginesChanged</a></td>
77 <td>Private slot handling a change of the registered engines.</td>
78 </tr>
79 <tr>
80 <td><a href="#OpenSearchEngineModel.columnCount">columnCount</a></td>
81 <td>Public method to get the number of columns of the model.</td>
82 </tr>
83 <tr>
84 <td><a href="#OpenSearchEngineModel.data">data</a></td>
85 <td>Public method to get data from the model.</td>
86 </tr>
87 <tr>
88 <td><a href="#OpenSearchEngineModel.flags">flags</a></td>
89 <td>Public method to get flags for a model cell.</td>
90 </tr>
91 <tr>
92 <td><a href="#OpenSearchEngineModel.headerData">headerData</a></td>
93 <td>Public method to get the header data.</td>
94 </tr>
95 <tr>
96 <td><a href="#OpenSearchEngineModel.removeRows">removeRows</a></td>
97 <td>Public method to remove entries from the model.</td>
98 </tr>
99 <tr>
100 <td><a href="#OpenSearchEngineModel.rowCount">rowCount</a></td>
101 <td>Public method to get the number of rows of the model.</td>
102 </tr>
103 <tr>
104 <td><a href="#OpenSearchEngineModel.setData">setData</a></td>
105 <td>Public method to set the data of a model cell.</td>
106 </tr>
107 </table>
108 <h3>Static Methods</h3>
109
110 <table>
111 <tr><td>None</td></tr>
112 </table>
113
114 <a NAME="OpenSearchEngineModel.__init__" ID="OpenSearchEngineModel.__init__"></a>
115 <h4>OpenSearchEngineModel (Constructor)</h4>
116 <b>OpenSearchEngineModel</b>(<i>manager, parent=None</i>)
117
118 <p>
119 Constructor
120 </p>
121 <dl>
122
123 <dt><i>manager</i></dt>
124 <dd>
125 reference to the search engine manager
126 (OpenSearchManager)
127 </dd>
128 <dt><i>parent</i></dt>
129 <dd>
130 reference to the parent object (QObject)
131 </dd>
132 </dl>
133 <a NAME="OpenSearchEngineModel.__enginesChanged" ID="OpenSearchEngineModel.__enginesChanged"></a>
134 <h4>OpenSearchEngineModel.__enginesChanged</h4>
135 <b>__enginesChanged</b>(<i></i>)
136
137 <p>
138 Private slot handling a change of the registered engines.
139 </p>
140 <a NAME="OpenSearchEngineModel.columnCount" ID="OpenSearchEngineModel.columnCount"></a>
141 <h4>OpenSearchEngineModel.columnCount</h4>
142 <b>columnCount</b>(<i>parent=None</i>)
143
144 <p>
145 Public method to get the number of columns of the model.
146 </p>
147 <dl>
148
149 <dt><i>parent</i></dt>
150 <dd>
151 parent index (QModelIndex) (Unused)
152 </dd>
153 </dl>
154 <dl>
155 <dt>Return:</dt>
156 <dd>
157 number of columns (integer)
158 </dd>
159 </dl>
160 <a NAME="OpenSearchEngineModel.data" ID="OpenSearchEngineModel.data"></a>
161 <h4>OpenSearchEngineModel.data</h4>
162 <b>data</b>(<i>index, role</i>)
163
164 <p>
165 Public method to get data from the model.
166 </p>
167 <dl>
168
169 <dt><i>index</i></dt>
170 <dd>
171 index to get data for (QModelIndex)
172 </dd>
173 <dt><i>role</i></dt>
174 <dd>
175 role of the data to retrieve (integer)
176 </dd>
177 </dl>
178 <dl>
179 <dt>Return:</dt>
180 <dd>
181 requested data
182 </dd>
183 </dl>
184 <a NAME="OpenSearchEngineModel.flags" ID="OpenSearchEngineModel.flags"></a>
185 <h4>OpenSearchEngineModel.flags</h4>
186 <b>flags</b>(<i>index</i>)
187
188 <p>
189 Public method to get flags for a model cell.
190 </p>
191 <dl>
192
193 <dt><i>index</i></dt>
194 <dd>
195 index of the model cell (QModelIndex)
196 </dd>
197 </dl>
198 <dl>
199 <dt>Return:</dt>
200 <dd>
201 flags (Qt.ItemFlags)
202 </dd>
203 </dl>
204 <a NAME="OpenSearchEngineModel.headerData" ID="OpenSearchEngineModel.headerData"></a>
205 <h4>OpenSearchEngineModel.headerData</h4>
206 <b>headerData</b>(<i>section, orientation, role=Qt.ItemDataRole.DisplayRole</i>)
207
208 <p>
209 Public method to get the header data.
210 </p>
211 <dl>
212
213 <dt><i>section</i></dt>
214 <dd>
215 section number (integer)
216 </dd>
217 <dt><i>orientation</i></dt>
218 <dd>
219 header orientation (Qt.Orientation)
220 </dd>
221 <dt><i>role</i></dt>
222 <dd>
223 data role (Qt.ItemDataRole)
224 </dd>
225 </dl>
226 <dl>
227 <dt>Return:</dt>
228 <dd>
229 header data
230 </dd>
231 </dl>
232 <a NAME="OpenSearchEngineModel.removeRows" ID="OpenSearchEngineModel.removeRows"></a>
233 <h4>OpenSearchEngineModel.removeRows</h4>
234 <b>removeRows</b>(<i>row, count, parent=None</i>)
235
236 <p>
237 Public method to remove entries from the model.
238 </p>
239 <dl>
240
241 <dt><i>row</i></dt>
242 <dd>
243 start row (integer)
244 </dd>
245 <dt><i>count</i></dt>
246 <dd>
247 number of rows to remove (integer)
248 </dd>
249 <dt><i>parent</i></dt>
250 <dd>
251 parent index (QModelIndex)
252 </dd>
253 </dl>
254 <dl>
255 <dt>Return:</dt>
256 <dd>
257 flag indicating success (boolean)
258 </dd>
259 </dl>
260 <a NAME="OpenSearchEngineModel.rowCount" ID="OpenSearchEngineModel.rowCount"></a>
261 <h4>OpenSearchEngineModel.rowCount</h4>
262 <b>rowCount</b>(<i>parent=None</i>)
263
264 <p>
265 Public method to get the number of rows of the model.
266 </p>
267 <dl>
268
269 <dt><i>parent</i></dt>
270 <dd>
271 parent index (QModelIndex)
272 </dd>
273 </dl>
274 <dl>
275 <dt>Return:</dt>
276 <dd>
277 number of rows (integer)
278 </dd>
279 </dl>
280 <a NAME="OpenSearchEngineModel.setData" ID="OpenSearchEngineModel.setData"></a>
281 <h4>OpenSearchEngineModel.setData</h4>
282 <b>setData</b>(<i>index, value, role=Qt.ItemDataRole.EditRole</i>)
283
284 <p>
285 Public method to set the data of a model cell.
286 </p>
287 <dl>
288
289 <dt><i>index</i></dt>
290 <dd>
291 index of the model cell (QModelIndex)
292 </dd>
293 <dt><i>value</i></dt>
294 <dd>
295 value to be set
296 </dd>
297 <dt><i>role</i></dt>
298 <dd>
299 role of the data (integer)
300 </dd>
301 </dl>
302 <dl>
303 <dt>Return:</dt>
304 <dd>
305 flag indicating success (boolean)
306 </dd>
307 </dl>
308 <div align="right"><a href="#top">Up</a></div>
309 <hr />
310 </body></html>

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