Mercurial Repositories > eric / file comparison
comparison: Helpviewer/HelpSnap.py
Helpviewer/HelpSnap.py
- branch
- Py2 comp.
- changeset 3057
- 10516539f238
- parent 2525
- 8b507a9a2d40
- parent 2999
- 28c75409a78f
- child 3145
- a9de05d4a22f
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| 3056:9986ec0e559a | 3057:10516539f238 |
|---|---|
| 24 @return preview pixmap (QPixmap) | 24 @return preview pixmap (QPixmap) |
| 25 """ | 25 """ |
| 26 oldSize = page.viewportSize() | 26 oldSize = page.viewportSize() |
| 27 width = page.mainFrame().contentsSize().width() | 27 width = page.mainFrame().contentsSize().width() |
| 28 page.setViewportSize(QSize(width, int(width * h / w))) | 28 page.setViewportSize(QSize(width, int(width * h / w))) |
| 29 pageImage = __render(page, page.viewportSize().width(), page.viewportSize().height()) | 29 pageImage = __render(page, page.viewportSize().width(), |
| 30 page.viewportSize().height()) | |
| 30 page.setViewportSize(oldSize) | 31 page.setViewportSize(oldSize) |
| 31 return pageImage.scaled(w, h, Qt.IgnoreAspectRatio, Qt.SmoothTransformation) | 32 return pageImage.scaled( |
| 33 w, h, Qt.IgnoreAspectRatio, Qt.SmoothTransformation) | |
| 32 | 34 |
| 33 | 35 |
| 34 def __render(page, w, h): | 36 def __render(page, w, h): |
| 35 """ | 37 """ |
| 36 Private function to render a pixmap of given size for a web page. | 38 Private function to render a pixmap of given size for a web page. |
