Documentation/Source/eric5.Helpviewer.HelpSnap.html

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5 <title>eric5.Helpviewer.HelpSnap</title>
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22 <body><a NAME="top" ID="top"></a>
23 <h1>eric5.Helpviewer.HelpSnap</h1>
24 <p>
25 Module implementing functions to generate page previews.
26 </p>
27 <h3>Global Attributes</h3>
28 <table>
29 <tr><td>None</td></tr>
30 </table>
31 <h3>Classes</h3>
32 <table>
33 <tr><td>None</td></tr>
34 </table>
35 <h3>Functions</h3>
36 <table>
37 <tr>
38 <td><a href="#__render">__render</a></td>
39 <td>Private function to render a pixmap of given size for a web page.</td>
40 </tr><tr>
41 <td><a href="#renderTabPreview">renderTabPreview</a></td>
42 <td>Public function to render a pixmap of a page.</td>
43 </tr>
44 </table>
45 <hr /><hr />
46 <a NAME="__render" ID="__render"></a>
47 <h2>__render</h2>
48 <b>__render</b>(<i>page, w, h</i>)
49 <p>
50 Private function to render a pixmap of given size for a web page.
51 </p><dl>
52 <dt><i>page</i></dt>
53 <dd>
54 reference to the page to be rendered (QWebPage)
55 </dd><dt><i>w</i></dt>
56 <dd>
57 width of the pixmap (integer)
58 </dd><dt><i>h</i></dt>
59 <dd>
60 height of the pixmap (integer)
61 </dd>
62 </dl><dl>
63 <dt>Returns:</dt>
64 <dd>
65 rendered pixmap (QPixmap)
66 </dd>
67 </dl>
68 <div align="right"><a href="#top">Up</a></div>
69 <hr /><hr />
70 <a NAME="renderTabPreview" ID="renderTabPreview"></a>
71 <h2>renderTabPreview</h2>
72 <b>renderTabPreview</b>(<i>page, w, h</i>)
73 <p>
74 Public function to render a pixmap of a page.
75 </p><dl>
76 <dt><i>page</i></dt>
77 <dd>
78 reference to the page to be previewed (QWebPage)
79 </dd><dt><i>w</i></dt>
80 <dd>
81 width of the preview pixmap (integer)
82 </dd><dt><i>h</i></dt>
83 <dd>
84 height of the preview pixmap (integer)
85 </dd>
86 </dl><dl>
87 <dt>Returns:</dt>
88 <dd>
89 preview pixmap (QPixmap)
90 </dd>
91 </dl>
92 <div align="right"><a href="#top">Up</a></div>
93 <hr />
94 </body></html>

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