Mercurial Repositories > eric / file comparison
comparison: E5Network/E5NetworkIcon.py
E5Network/E5NetworkIcon.py
- changeset 5047
- 04e5dfbd3f3d
- parent 4671
- 59cdebfb658c
- child 5389
- 9b1c800daff3
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| 5042:021d99e03961 | 5047:04e5dfbd3f3d |
|---|---|
| 12 from PyQt5.QtCore import pyqtSlot, pyqtSignal | 12 from PyQt5.QtCore import pyqtSlot, pyqtSignal |
| 13 from PyQt5.QtNetwork import QNetworkConfigurationManager | 13 from PyQt5.QtNetwork import QNetworkConfigurationManager |
| 14 from PyQt5.QtWidgets import QLabel | 14 from PyQt5.QtWidgets import QLabel |
| 15 | 15 |
| 16 import UI.PixmapCache | 16 import UI.PixmapCache |
| 17 import Preferences | |
| 17 | 18 |
| 18 | 19 |
| 19 class E5NetworkIcon(QLabel): | 20 class E5NetworkIcon(QLabel): |
| 20 """ | 21 """ |
| 21 Class implementing a statusbar icon tracking the network status. | 22 Class implementing a statusbar icon tracking the network status. |
| 32 @param parent reference to the parent widget | 33 @param parent reference to the parent widget |
| 33 @type QWidget | 34 @type QWidget |
| 34 """ | 35 """ |
| 35 super(E5NetworkIcon, self).__init__(parent) | 36 super(E5NetworkIcon, self).__init__(parent) |
| 36 | 37 |
| 37 self.__networkManager = QNetworkConfigurationManager(self) | 38 if Preferences.getUI("DynamicOnlineCheck"): |
| 38 self.__online = self.__networkManager.isOnline() | 39 self.__networkManager = QNetworkConfigurationManager(self) |
| 39 self.__onlineStateChanged(self.__online) | 40 self.__online = self.__networkManager.isOnline() |
| 40 | 41 self.__onlineStateChanged(self.__online) |
| 41 self.__networkManager.onlineStateChanged.connect( | 42 |
| 42 self.__onlineStateChanged) | 43 self.__networkManager.onlineStateChanged.connect( |
| 44 self.__onlineStateChanged) | |
| 45 else: | |
| 46 self.__online = True | |
| 47 self.__onlineStateChanged(self.__online) | |
| 43 | 48 |
| 44 @pyqtSlot(bool) | 49 @pyqtSlot(bool) |
| 45 def __onlineStateChanged(self, online): | 50 def __onlineStateChanged(self, online): |
| 46 """ | 51 """ |
| 47 Private slot handling online state changes. | 52 Private slot handling online state changes. |
| 55 self.setPixmap(UI.PixmapCache.getPixmap("network-offline.png")) | 60 self.setPixmap(UI.PixmapCache.getPixmap("network-offline.png")) |
| 56 | 61 |
| 57 tooltip = self.tr("<p>Shows the network status<br/><br/>" | 62 tooltip = self.tr("<p>Shows the network status<br/><br/>" |
| 58 "<b>Network:</b> {0}</p>") | 63 "<b>Network:</b> {0}</p>") |
| 59 | 64 |
| 60 if self.__networkManager.isOnline(): | 65 if online: |
| 61 tooltip = tooltip.format(self.tr("Connected")) | 66 tooltip = tooltip.format(self.tr("Connected")) |
| 62 else: | 67 else: |
| 63 tooltip = tooltip.format(self.tr("Offline")) | 68 tooltip = tooltip.format(self.tr("Offline")) |
| 64 | 69 |
| 65 self.setToolTip(tooltip) | 70 self.setToolTip(tooltip) |
| 73 Public method to get the online state. | 78 Public method to get the online state. |
| 74 | 79 |
| 75 @return online state | 80 @return online state |
| 76 @rtype bool | 81 @rtype bool |
| 77 """ | 82 """ |
| 78 return self.__networkManager.isOnline() | 83 return self.__online |
