Mercurial Repositories > eric / file comparison
comparison: eric6/WebBrowser/History/HistoryManager.py
eric6/WebBrowser/History/HistoryManager.py
- changeset 8143
- 2c730d5fd177
- parent 7923
- 91e843545d9a
- child 8207
- d359172d11be
equal
deleted
inserted
replaced
| 8141:27f636beebad | 8143:2c730d5fd177 |
|---|---|
| 445 Private method to load the saved history entries from disk. | 445 Private method to load the saved history entries from disk. |
| 446 """ | 446 """ |
| 447 historyFile = QFile(self.getFileName()) | 447 historyFile = QFile(self.getFileName()) |
| 448 if not historyFile.exists(): | 448 if not historyFile.exists(): |
| 449 return | 449 return |
| 450 if not historyFile.open(QIODevice.ReadOnly): | 450 if not historyFile.open(QIODevice.OpenModeFlag.ReadOnly): |
| 451 E5MessageBox.warning( | 451 E5MessageBox.warning( |
| 452 None, | 452 None, |
| 453 self.tr("Loading History"), | 453 self.tr("Loading History"), |
| 454 self.tr( | 454 self.tr( |
| 455 """<p>Unable to open history file <b>{0}</b>.<br/>""" | 455 """<p>Unable to open history file <b>{0}</b>.<br/>""" |
| 461 | 461 |
| 462 # double check, that the history file is sorted as it is read | 462 # double check, that the history file is sorted as it is read |
| 463 needToSort = False | 463 needToSort = False |
| 464 lastInsertedItem = HistoryEntry() | 464 lastInsertedItem = HistoryEntry() |
| 465 data = QByteArray(historyFile.readAll()) | 465 data = QByteArray(historyFile.readAll()) |
| 466 stream = QDataStream(data, QIODevice.ReadOnly) | 466 stream = QDataStream(data, QIODevice.OpenModeFlag.ReadOnly) |
| 467 stream.setVersion(QDataStream.Qt_4_6) | 467 stream.setVersion(QDataStream.Version.Qt_4_6) |
| 468 while not stream.atEnd(): | 468 while not stream.atEnd(): |
| 469 ver = stream.readUInt32() | 469 ver = stream.readUInt32() |
| 470 if ver not in HISTORY_VERSIONS: | 470 if ver not in HISTORY_VERSIONS: |
| 471 continue | 471 continue |
| 472 itm = HistoryEntry() | 472 itm = HistoryEntry() |
| 534 f = QTemporaryFile() | 534 f = QTemporaryFile() |
| 535 f.setAutoRemove(False) | 535 f.setAutoRemove(False) |
| 536 opened = f.open() | 536 opened = f.open() |
| 537 else: | 537 else: |
| 538 f = historyFile | 538 f = historyFile |
| 539 opened = f.open(QIODevice.Append) | 539 opened = f.open(QIODevice.OpenModeFlag.Append) |
| 540 | 540 |
| 541 if not opened: | 541 if not opened: |
| 542 E5MessageBox.warning( | 542 E5MessageBox.warning( |
| 543 None, | 543 None, |
| 544 self.tr("Saving History"), | 544 self.tr("Saving History"), |
| 548 .format(f.fileName(), f.errorString())) | 548 .format(f.fileName(), f.errorString())) |
| 549 return | 549 return |
| 550 | 550 |
| 551 for index in range(first, -1, -1): | 551 for index in range(first, -1, -1): |
| 552 data = QByteArray() | 552 data = QByteArray() |
| 553 stream = QDataStream(data, QIODevice.WriteOnly) | 553 stream = QDataStream(data, QIODevice.OpenModeFlag.WriteOnly) |
| 554 stream.setVersion(QDataStream.Qt_4_6) | 554 stream.setVersion(QDataStream.Version.Qt_4_6) |
| 555 itm = self.__history[index] | 555 itm = self.__history[index] |
| 556 stream.writeUInt32(HISTORY_VERSION_60) | 556 stream.writeUInt32(HISTORY_VERSION_60) |
| 557 stream.writeString(itm.url.encode("utf-8")) | 557 stream.writeString(itm.url.encode("utf-8")) |
| 558 stream << itm.dateTime | 558 stream << itm.dateTime |
| 559 stream.writeString(itm.title.encode('utf-8')) | 559 stream.writeString(itm.title.encode('utf-8')) |
