Mercurial Repositories > eric / file comparison
comparison: Helpviewer/Download/DownloadItem.py
Helpviewer/Download/DownloadItem.py
- changeset 3034
- 7ce719013078
- parent 3002
- 6ffc581f00f1
- child 3035
- 36e9f388958b
equal
deleted
inserted
replaced
| 3033:58fe260e7469 | 3034:7ce719013078 |
|---|---|
| 218 if not fileName: | 218 if not fileName: |
| 219 self.progressBar.setVisible(False) | 219 self.progressBar.setVisible(False) |
| 220 self.__reply.close() | 220 self.__reply.close() |
| 221 self.on_stopButton_clicked() | 221 self.on_stopButton_clicked() |
| 222 self.filenameLabel.setText( | 222 self.filenameLabel.setText( |
| 223 self.trUtf8("Download canceled: {0}")\ | 223 self.trUtf8("Download canceled: {0}") |
| 224 .format(QFileInfo(defaultFileName).fileName())) | 224 .format(QFileInfo(defaultFileName).fileName())) |
| 225 self.__canceledFileSelect = True | 225 self.__canceledFileSelect = True |
| 226 return | 226 return |
| 227 | 227 |
| 228 fileInfo = QFileInfo(fileName) | 228 fileInfo = QFileInfo(fileName) |
| 238 if not saveDirPath.exists(): | 238 if not saveDirPath.exists(): |
| 239 if not saveDirPath.mkpath(saveDirPath.absolutePath()): | 239 if not saveDirPath.mkpath(saveDirPath.absolutePath()): |
| 240 self.progressBar.setVisible(False) | 240 self.progressBar.setVisible(False) |
| 241 self.on_stopButton_clicked() | 241 self.on_stopButton_clicked() |
| 242 self.infoLabel.setText(self.trUtf8( | 242 self.infoLabel.setText(self.trUtf8( |
| 243 "Download directory ({0}) couldn't be created.")\ | 243 "Download directory ({0}) couldn't be created.") |
| 244 .format(saveDirPath.absolutePath())) | 244 .format(saveDirPath.absolutePath())) |
| 245 return | 245 return |
| 246 | 246 |
| 247 self.filenameLabel.setText(QFileInfo(self.__fileName).fileName()) | 247 self.filenameLabel.setText(QFileInfo(self.__fileName).fileName()) |
| 248 if self.__requestFilename: | 248 if self.__requestFilename: |
| 414 # in case someone else has already put a file there | 414 # in case someone else has already put a file there |
| 415 if not self.__requestFilename: | 415 if not self.__requestFilename: |
| 416 self.__getFileName() | 416 self.__getFileName() |
| 417 if not self.__output.open(QIODevice.WriteOnly): | 417 if not self.__output.open(QIODevice.WriteOnly): |
| 418 self.infoLabel.setText( | 418 self.infoLabel.setText( |
| 419 self.trUtf8("Error opening save file: {0}")\ | 419 self.trUtf8("Error opening save file: {0}") |
| 420 .format(self.__output.errorString())) | 420 .format(self.__output.errorString())) |
| 421 self.on_stopButton_clicked() | 421 self.on_stopButton_clicked() |
| 422 self.statusChanged.emit() | 422 self.statusChanged.emit() |
| 423 return | 423 return |
| 424 self.statusChanged.emit() | 424 self.statusChanged.emit() |
| 426 buffer = self.__reply.readAll() | 426 buffer = self.__reply.readAll() |
| 427 self.__sha1Hash.addData(buffer) | 427 self.__sha1Hash.addData(buffer) |
| 428 self.__md5Hash.addData(buffer) | 428 self.__md5Hash.addData(buffer) |
| 429 bytesWritten = self.__output.write(buffer) | 429 bytesWritten = self.__output.write(buffer) |
| 430 if bytesWritten == -1: | 430 if bytesWritten == -1: |
| 431 self.infoLabel.setText(self.trUtf8("Error saving: {0}")\ | 431 self.infoLabel.setText(self.trUtf8("Error saving: {0}") |
| 432 .format(self.__output.errorString())) | 432 .format(self.__output.errorString())) |
| 433 self.on_stopButton_clicked() | 433 self.on_stopButton_clicked() |
| 434 else: | 434 else: |
| 435 self.__startedSaving = True | 435 self.__startedSaving = True |
| 436 if self.__finishedDownloading: | 436 if self.__finishedDownloading: |
| 438 | 438 |
| 439 def __networkError(self): | 439 def __networkError(self): |
| 440 """ | 440 """ |
| 441 Private slot to handle a network error. | 441 Private slot to handle a network error. |
| 442 """ | 442 """ |
| 443 self.infoLabel.setText(self.trUtf8("Network Error: {0}")\ | 443 self.infoLabel.setText(self.trUtf8("Network Error: {0}") |
| 444 .format(self.__reply.errorString())) | 444 .format(self.__reply.errorString())) |
| 445 self.tryAgainButton.setEnabled(True) | 445 self.tryAgainButton.setEnabled(True) |
| 446 self.tryAgainButton.setVisible(True) | 446 self.tryAgainButton.setVisible(True) |
| 447 self.downloadFinished.emit() | 447 self.downloadFinished.emit() |
| 448 | 448 |
| 509 return -1.0 | 509 return -1.0 |
| 510 | 510 |
| 511 if self.bytesTotal() == -1: | 511 if self.bytesTotal() == -1: |
| 512 return -1.0 | 512 return -1.0 |
| 513 | 513 |
| 514 timeRemaining = (self.bytesTotal() - | 514 timeRemaining = (self.bytesTotal() - |
| 515 self.bytesReceived()) / self.currentSpeed() | 515 self.bytesReceived()) / self.currentSpeed() |
| 516 | 516 |
| 517 # ETA should never be 0 | 517 # ETA should never be 0 |
| 518 if timeRemaining == 0: | 518 if timeRemaining == 0: |
| 519 timeRemaining = 1 | 519 timeRemaining = 1 |
| 552 remaining = timeString(timeRemaining) | 552 remaining = timeString(timeRemaining) |
| 553 | 553 |
| 554 info = self.trUtf8("{0} of {1} ({2}/sec)\n{3}")\ | 554 info = self.trUtf8("{0} of {1} ({2}/sec)\n{3}")\ |
| 555 .format( | 555 .format( |
| 556 dataString(self.__bytesReceived), | 556 dataString(self.__bytesReceived), |
| 557 bytesTotal == -1 and self.trUtf8("?") \ | 557 bytesTotal == -1 and self.trUtf8("?") |
| 558 or dataString(bytesTotal), | 558 or dataString(bytesTotal), |
| 559 dataString(int(speed)), | 559 dataString(int(speed)), |
| 560 remaining) | 560 remaining) |
| 561 else: | 561 else: |
| 562 if self.__bytesReceived == bytesTotal or bytesTotal == -1: | 562 if self.__bytesReceived == bytesTotal or bytesTotal == -1: |
