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comparison: eric6/Documentation/Source/eric6.Helpviewer.ZoomManager.ZoomManager.html

eric6/Documentation/Source/eric6.Helpviewer.ZoomManager.ZoomManager.html

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1 <!DOCTYPE html>
2 <html><head>
3 <title>eric6.Helpviewer.ZoomManager.ZoomManager</title>
4 <meta charset="UTF-8">
5 <style>
6 body {
7 background: #EDECE6;
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12 h1 { color: white; background: #85774A; }
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19 </style>
20 </head>
21 <body><a NAME="top" ID="top"></a>
22 <h1>eric6.Helpviewer.ZoomManager.ZoomManager</h1>
23 <p>
24 Module implementing a manager for site specific zoom level settings.
25 </p>
26 <h3>Global Attributes</h3>
27 <table>
28 <tr><td>None</td></tr>
29 </table>
30 <h3>Classes</h3>
31 <table>
32 <tr>
33 <td><a href="#ZoomManager">ZoomManager</a></td>
34 <td>Class implementing a manager for site specific zoom level settings.</td>
35 </tr>
36 </table>
37 <h3>Functions</h3>
38 <table>
39 <tr><td>None</td></tr>
40 </table>
41 <hr /><hr />
42 <a NAME="ZoomManager" ID="ZoomManager"></a>
43 <h2>ZoomManager</h2>
44 <p>
45 Class implementing a manager for site specific zoom level settings.
46 </p><h3>Signals</h3>
47 <dl>
48 <dt>changed()</dt>
49 <dd>
50 emitted to indicate a change of the zoom level
51 </dd>
52 </dl>
53 <h3>Derived from</h3>
54 QObject
55 <h3>Class Attributes</h3>
56 <table>
57 <tr><td>None</td></tr>
58 </table>
59 <h3>Class Methods</h3>
60 <table>
61 <tr><td>None</td></tr>
62 </table>
63 <h3>Methods</h3>
64 <table>
65 <tr>
66 <td><a href="#ZoomManager.__init__">ZoomManager</a></td>
67 <td>Constructor</td>
68 </tr><tr>
69 <td><a href="#ZoomManager.__keyFromUrl">__keyFromUrl</a></td>
70 <td>Private method to generate a DB key for an URL.</td>
71 </tr><tr>
72 <td><a href="#ZoomManager.allSiteNames">allSiteNames</a></td>
73 <td>Public method to get a list of all site names.</td>
74 </tr><tr>
75 <td><a href="#ZoomManager.clear">clear</a></td>
76 <td>Public method to clear the saved zoom values.</td>
77 </tr><tr>
78 <td><a href="#ZoomManager.close">close</a></td>
79 <td>Public method to close the bookmark manager.</td>
80 </tr><tr>
81 <td><a href="#ZoomManager.load">load</a></td>
82 <td>Public method to load the bookmarks.</td>
83 </tr><tr>
84 <td><a href="#ZoomManager.removeZoomValue">removeZoomValue</a></td>
85 <td>Public method to remove a zoom value entry.</td>
86 </tr><tr>
87 <td><a href="#ZoomManager.save">save</a></td>
88 <td>Public method to save the bookmarks.</td>
89 </tr><tr>
90 <td><a href="#ZoomManager.setZoomValue">setZoomValue</a></td>
91 <td>Public method to record the zoom value for the given URL.</td>
92 </tr><tr>
93 <td><a href="#ZoomManager.siteInfo">siteInfo</a></td>
94 <td>Public method to get the zoom value for the site.</td>
95 </tr><tr>
96 <td><a href="#ZoomManager.sitesCount">sitesCount</a></td>
97 <td>Public method to get the number of available sites.</td>
98 </tr><tr>
99 <td><a href="#ZoomManager.zoomValue">zoomValue</a></td>
100 <td>Public method to get the zoom value for an URL.</td>
101 </tr>
102 </table>
103 <h3>Static Methods</h3>
104 <table>
105 <tr><td>None</td></tr>
106 </table>
107 <a NAME="ZoomManager.__init__" ID="ZoomManager.__init__"></a>
108 <h4>ZoomManager (Constructor)</h4>
109 <b>ZoomManager</b>(<i>parent=None</i>)
110 <p>
111 Constructor
112 </p><dl>
113 <dt><i>parent</i></dt>
114 <dd>
115 reference to the parent object (QObject)
116 </dd>
117 </dl><a NAME="ZoomManager.__keyFromUrl" ID="ZoomManager.__keyFromUrl"></a>
118 <h4>ZoomManager.__keyFromUrl</h4>
119 <b>__keyFromUrl</b>(<i>url</i>)
120 <p>
121 Private method to generate a DB key for an URL.
122 </p><dl>
123 <dt><i>url</i> (QUrl)</dt>
124 <dd>
125 URL to generate a key for
126 </dd>
127 </dl><dl>
128 <dt>Returns:</dt>
129 <dd>
130 key for the given URL
131 </dd>
132 </dl><dl>
133 <dt>Return Type:</dt>
134 <dd>
135 str
136 </dd>
137 </dl><a NAME="ZoomManager.allSiteNames" ID="ZoomManager.allSiteNames"></a>
138 <h4>ZoomManager.allSiteNames</h4>
139 <b>allSiteNames</b>(<i></i>)
140 <p>
141 Public method to get a list of all site names.
142 </p><dl>
143 <dt>Returns:</dt>
144 <dd>
145 sorted list of all site names
146 </dd>
147 </dl><dl>
148 <dt>Return Type:</dt>
149 <dd>
150 list of str
151 </dd>
152 </dl><a NAME="ZoomManager.clear" ID="ZoomManager.clear"></a>
153 <h4>ZoomManager.clear</h4>
154 <b>clear</b>(<i></i>)
155 <p>
156 Public method to clear the saved zoom values.
157 </p><a NAME="ZoomManager.close" ID="ZoomManager.close"></a>
158 <h4>ZoomManager.close</h4>
159 <b>close</b>(<i></i>)
160 <p>
161 Public method to close the bookmark manager.
162 </p><a NAME="ZoomManager.load" ID="ZoomManager.load"></a>
163 <h4>ZoomManager.load</h4>
164 <b>load</b>(<i></i>)
165 <p>
166 Public method to load the bookmarks.
167 </p><a NAME="ZoomManager.removeZoomValue" ID="ZoomManager.removeZoomValue"></a>
168 <h4>ZoomManager.removeZoomValue</h4>
169 <b>removeZoomValue</b>(<i>site</i>)
170 <p>
171 Public method to remove a zoom value entry.
172 </p><dl>
173 <dt><i>site</i> (str)</dt>
174 <dd>
175 web site name
176 </dd>
177 </dl><a NAME="ZoomManager.save" ID="ZoomManager.save"></a>
178 <h4>ZoomManager.save</h4>
179 <b>save</b>(<i></i>)
180 <p>
181 Public method to save the bookmarks.
182 </p><a NAME="ZoomManager.setZoomValue" ID="ZoomManager.setZoomValue"></a>
183 <h4>ZoomManager.setZoomValue</h4>
184 <b>setZoomValue</b>(<i>url, zoomValue</i>)
185 <p>
186 Public method to record the zoom value for the given URL.
187 </p><p>
188 Note: Only zoom values not equal 100% are recorded.
189 </p><dl>
190 <dt><i>url</i> (QUrl)</dt>
191 <dd>
192 URL of the page to remember the zoom value for
193 </dd><dt><i>zoomValue</i> (int)</dt>
194 <dd>
195 zoom value for the URL
196 </dd>
197 </dl><a NAME="ZoomManager.siteInfo" ID="ZoomManager.siteInfo"></a>
198 <h4>ZoomManager.siteInfo</h4>
199 <b>siteInfo</b>(<i>site</i>)
200 <p>
201 Public method to get the zoom value for the site.
202 </p><dl>
203 <dt><i>site</i> (str)</dt>
204 <dd>
205 web site name
206 </dd>
207 </dl><dl>
208 <dt>Returns:</dt>
209 <dd>
210 zoom value for the site
211 </dd>
212 </dl><dl>
213 <dt>Return Type:</dt>
214 <dd>
215 int
216 </dd>
217 </dl><a NAME="ZoomManager.sitesCount" ID="ZoomManager.sitesCount"></a>
218 <h4>ZoomManager.sitesCount</h4>
219 <b>sitesCount</b>(<i></i>)
220 <p>
221 Public method to get the number of available sites.
222 </p><dl>
223 <dt>Returns:</dt>
224 <dd>
225 number of sites
226 </dd>
227 </dl><dl>
228 <dt>Return Type:</dt>
229 <dd>
230 int
231 </dd>
232 </dl><a NAME="ZoomManager.zoomValue" ID="ZoomManager.zoomValue"></a>
233 <h4>ZoomManager.zoomValue</h4>
234 <b>zoomValue</b>(<i>url</i>)
235 <p>
236 Public method to get the zoom value for an URL.
237 </p><dl>
238 <dt><i>url</i> (QUrl)</dt>
239 <dd>
240 URL of the page to get the zoom value for
241 </dd>
242 </dl><dl>
243 <dt>Returns:</dt>
244 <dd>
245 zoomValue zoom value for the URL
246 </dd>
247 </dl><dl>
248 <dt>Return Type:</dt>
249 <dd>
250 int
251 </dd>
252 </dl>
253 <div align="right"><a href="#top">Up</a></div>
254 <hr />
255 </body></html>

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