Mercurial Repositories > eric / file comparison
comparison: Helpviewer/UrlBar/FavIconLabel.py
Helpviewer/UrlBar/FavIconLabel.py
- branch
- 5_1_x
- changeset 1541
- 7fb08da8080a
- parent 1510
- e75ecf2bd9dd
equal
deleted
inserted
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| 1540:3b0b478a3416 | 1541:7fb08da8080a |
|---|---|
| 6 """ | 6 """ |
| 7 Module implementing the label to show the web site icon. | 7 Module implementing the label to show the web site icon. |
| 8 """ | 8 """ |
| 9 | 9 |
| 10 from PyQt4.QtCore import Qt, QPoint, QUrl, QMimeData | 10 from PyQt4.QtCore import Qt, QPoint, QUrl, QMimeData |
| 11 from PyQt4.QtGui import QLabel, QApplication, QDrag | 11 from PyQt4.QtGui import QLabel, QApplication, QDrag, QPixmap |
| 12 | 12 |
| 13 import Helpviewer.HelpWindow | 13 import Helpviewer.HelpWindow |
| 14 | 14 |
| 15 class FavIconLabel(QLabel): | 15 class FavIconLabel(QLabel): |
| 16 """ | 16 """ |
| 44 url = self.__browser.url() | 44 url = self.__browser.url() |
| 45 self.setPixmap(Helpviewer.HelpWindow.HelpWindow.icon(url).pixmap(16, 16)) | 45 self.setPixmap(Helpviewer.HelpWindow.HelpWindow.icon(url).pixmap(16, 16)) |
| 46 except RuntimeError: | 46 except RuntimeError: |
| 47 pass | 47 pass |
| 48 | 48 |
| 49 def __clearIcon(self): | |
| 50 """ | |
| 51 Private slot to clear the icon. | |
| 52 """ | |
| 53 self.setPixmap(QPixmap()) | |
| 54 | |
| 49 def setBrowser(self, browser): | 55 def setBrowser(self, browser): |
| 50 """ | 56 """ |
| 51 Public method to set the browser connection. | 57 Public method to set the browser connection. |
| 52 | 58 |
| 53 @param browser reference to the browser widegt (HelpBrowser) | 59 @param browser reference to the browser widegt (HelpBrowser) |
| 54 """ | 60 """ |
| 55 self.__browser = browser | 61 self.__browser = browser |
| 56 self.__browser.loadFinished.connect(self.__browserIconChanged) | 62 self.__browser.loadFinished.connect(self.__browserIconChanged) |
| 57 self.__browser.iconChanged.connect(self.__browserIconChanged) | 63 self.__browser.iconChanged.connect(self.__browserIconChanged) |
| 64 self.__browser.loadStarted.connect(self.__clearIcon) | |
| 58 | 65 |
| 59 def mousePressEvent(self, evt): | 66 def mousePressEvent(self, evt): |
| 60 """ | 67 """ |
| 61 Protected method to handle mouse press events. | 68 Protected method to handle mouse press events. |
| 62 | 69 |
