Mercurial Repositories > eric / file comparison
comparison: WebBrowser/WebBrowserView.py
WebBrowser/WebBrowserView.py
- branch
- QtWebEngine
- changeset 4903
- 10910764454a
- parent 4900
- 32f940762654
- child 4905
- 09f38f85a3af
equal
deleted
inserted
replaced
| 4902:7a49807e493c | 4903:10910764454a |
|---|---|
| 34 from .Tools import WebBrowserTools, Scripts | 34 from .Tools import WebBrowserTools, Scripts |
| 35 | 35 |
| 36 from .Network.LoadRequest import LoadRequest, LoadRequestOperations | 36 from .Network.LoadRequest import LoadRequest, LoadRequestOperations |
| 37 | 37 |
| 38 from . import WebInspector | 38 from . import WebInspector |
| 39 from .Tools.WebBrowserTools import readAllFileContents, pixmapToDataUrl | |
| 39 | 40 |
| 40 import Preferences | 41 import Preferences |
| 41 import UI.PixmapCache | 42 import UI.PixmapCache |
| 42 ##import Globals | 43 ##import Globals |
| 43 | 44 |
| 118 self.page().linkHovered.connect(self.__linkHovered) | 119 self.page().linkHovered.connect(self.__linkHovered) |
| 119 | 120 |
| 120 self.loadStarted.connect(self.__loadStarted) | 121 self.loadStarted.connect(self.__loadStarted) |
| 121 self.loadProgress.connect(self.__loadProgress) | 122 self.loadProgress.connect(self.__loadProgress) |
| 122 self.loadFinished.connect(self.__loadFinished) | 123 self.loadFinished.connect(self.__loadFinished) |
| 123 # TODO: renderProcessTerminated | 124 self.renderProcessTerminated.connect(self.__renderProcessTerminated) |
| 124 ## self.page().renderProcessTerminated.connect(self.__renderProcessTerminated) | |
| 125 | 125 |
| 126 ## self.page().setForwardUnsupportedContent(True) | 126 ## self.page().setForwardUnsupportedContent(True) |
| 127 ## self.page().unsupportedContent.connect(self.__unsupportedContent) | 127 ## self.page().unsupportedContent.connect(self.__unsupportedContent) |
| 128 | 128 |
| 129 ## self.page().databaseQuotaExceeded.connect(self.__databaseQuotaExceeded) | 129 ## self.page().databaseQuotaExceeded.connect(self.__databaseQuotaExceeded) |
| 1498 | 1498 |
| 1499 ########################################################################### | 1499 ########################################################################### |
| 1500 ## Signal handlers below | 1500 ## Signal handlers below |
| 1501 ########################################################################### | 1501 ########################################################################### |
| 1502 | 1502 |
| 1503 # TODO: renderProcessTerminated | 1503 def __renderProcessTerminated(self, status, exitCode): |
| 1504 ## def __renderProcessTerminated(self, status, exitCode): | 1504 """ |
| 1505 ## print(status, exitCode) | 1505 Private slot handling a crash of the web page render process. |
| 1506 ## | 1506 |
| 1507 @param status termination status | |
| 1508 @type QWebEnginePage.RenderProcessTerminationStatus | |
| 1509 @param exitCode exit code of the process | |
| 1510 @type int | |
| 1511 """ | |
| 1512 if status == QWebEnginePage.NormalTerminationStatus: | |
| 1513 return | |
| 1514 | |
| 1515 QTimer.singleShot(0, self.__showTabCrashPage) | |
| 1516 | |
| 1517 def __showTabCrashPage(self): | |
| 1518 """ | |
| 1519 Private slot to show the tab crash page. | |
| 1520 """ | |
| 1521 html = readAllFileContents(":/html/tabCrashPage.html") | |
| 1522 html = html.replace("@IMAGE@", pixmapToDataUrl( | |
| 1523 qApp.style().standardIcon(QStyle.SP_MessageBoxWarning).pixmap( | |
| 1524 48, 48)).toString()) | |
| 1525 html = html.replace("@FAVICON@", pixmapToDataUrl( | |
| 1526 qApp.style() .standardIcon(QStyle.SP_MessageBoxWarning).pixmap( | |
| 1527 16, 16)).toString()) | |
| 1528 html = html.replace("@TITLE@", self.tr("Failed loading page")) | |
| 1529 html = html.replace("@H1@", self.tr("Failed loading page")) | |
| 1530 html = html.replace( | |
| 1531 "@LI-1@", | |
| 1532 self.tr("Something went wrong while loading this page.")) | |
| 1533 html = html.replace( | |
| 1534 "@LI-2@", | |
| 1535 self.tr( | |
| 1536 "Try reloading the page or closing some tabs to make more" | |
| 1537 " memory available.")) | |
| 1538 html = html.replace( | |
| 1539 "@BUTTON@", self.tr("Reload Page")) | |
| 1540 self.page().setHtml(html, self.url()) | |
| 1541 | |
| 1507 def __loadStarted(self): | 1542 def __loadStarted(self): |
| 1508 """ | 1543 """ |
| 1509 Private method to handle the loadStarted signal. | 1544 Private method to handle the loadStarted signal. |
| 1510 """ | 1545 """ |
| 1511 self.__isLoading = True | 1546 self.__isLoading = True |
