Mercurial Repositories > eric / file comparison
comparison: Helpviewer/HelpTabWidget.py
Helpviewer/HelpTabWidget.py
- changeset 4314
- 2d9133f4cc10
- parent 4021
- 195a471c327b
- child 4321
- 28d39909a480
equal
deleted
inserted
replaced
| 4313:4dc78bc82783 | 4314:2d9133f4cc10 |
|---|---|
| 448 """ | 448 """ |
| 449 Public slot to close a browser based on its index. | 449 Public slot to close a browser based on its index. |
| 450 | 450 |
| 451 @param index index of browser to close (integer) | 451 @param index index of browser to close (integer) |
| 452 """ | 452 """ |
| 453 urlbar = self.__stackedUrlBar.widget(index) | |
| 454 self.__stackedUrlBar.removeWidget(urlbar) | |
| 455 del urlbar | |
| 456 | |
| 457 browser = self.widget(index) | 453 browser = self.widget(index) |
| 458 if browser is None: | 454 if browser is None: |
| 459 return | 455 return |
| 460 | 456 |
| 457 if browser.isModified(): | |
| 458 ok = E5MessageBox.yesNo( | |
| 459 self, | |
| 460 self.tr("Do you really want to close this page?"), | |
| 461 self.tr("""You have modified this page and when closing it""" | |
| 462 """ you would lose the modification.\nDo you really""" | |
| 463 """ want to close this page?""")) | |
| 464 if not ok: | |
| 465 return | |
| 466 | |
| 467 urlbar = self.__stackedUrlBar.widget(index) | |
| 468 self.__stackedUrlBar.removeWidget(urlbar) | |
| 469 urlbar.deleteLater() | |
| 470 del urlbar | |
| 471 | |
| 461 self.__closedTabsManager.recordBrowser(browser, index) | 472 self.__closedTabsManager.recordBrowser(browser, index) |
| 462 | 473 |
| 463 browser.home() | 474 browser.home() |
| 464 self.removeTab(index) | 475 self.removeTab(index) |
| 465 self.browserClosed.emit(browser) | 476 self.browserClosed.emit(browser) |
| 477 browser.deleteLater() | |
| 466 del browser | 478 del browser |
| 467 | 479 |
| 468 if self.count() == 0: | 480 if self.count() == 0: |
| 469 self.newBrowser() | 481 self.newBrowser() |
| 470 else: | 482 else: |
