Mercurial Repositories > eric / file comparison
comparison: Helpviewer/DownloadDialog.py
Helpviewer/DownloadDialog.py
- changeset 168
- 3383117f894b
- parent 110
- c9a969db1469
- child 256
- 04083f42042d
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| 167:7508e44f4853 | 168:3383117f894b |
|---|---|
| 38 @param parent reference to the parent widget (QWidget) | 38 @param parent reference to the parent widget (QWidget) |
| 39 """ | 39 """ |
| 40 QWidget.__init__(self, parent) | 40 QWidget.__init__(self, parent) |
| 41 self.setupUi(self) | 41 self.setupUi(self) |
| 42 self.setAttribute(Qt.WA_DeleteOnClose) | 42 self.setAttribute(Qt.WA_DeleteOnClose) |
| 43 | |
| 44 self.__windowTitleTemplate = self.trUtf8("Eric5 Download {0}") | |
| 45 self.setWindowTitle(self.__windowTitleTemplate.format("")) | |
| 43 | 46 |
| 44 self.__tryAgainButton = \ | 47 self.__tryAgainButton = \ |
| 45 self.buttonBox.addButton(self.trUtf8("Try Again"), | 48 self.buttonBox.addButton(self.trUtf8("Try Again"), |
| 46 QDialogButtonBox.ActionRole) | 49 QDialogButtonBox.ActionRole) |
| 47 self.__stopButton = \ | 50 self.__stopButton = \ |
| 120 self.trUtf8("Downloading"), | 123 self.trUtf8("Downloading"), |
| 121 self.trUtf8("""<p>You are about to download the file <b>{0}</b>.</p>""" | 124 self.trUtf8("""<p>You are about to download the file <b>{0}</b>.</p>""" |
| 122 """<p>What do you want to do?</p>""").format(baseName), | 125 """<p>What do you want to do?</p>""").format(baseName), |
| 123 QMessageBox.StandardButtons(\ | 126 QMessageBox.StandardButtons(\ |
| 124 QMessageBox.Open | \ | 127 QMessageBox.Open | \ |
| 125 QMessageBox.Save)) | 128 QMessageBox.Save | \ |
| 129 QMessageBox.Cancel)) | |
| 130 if res == QMessageBox.Cancel: | |
| 131 self.__stop() | |
| 132 self.close() | |
| 133 return | |
| 134 | |
| 126 self.__autoOpen = res == QMessageBox.Open | 135 self.__autoOpen = res == QMessageBox.Open |
| 127 fileName = QDesktopServices.storageLocation(QDesktopServices.TempLocation) + \ | 136 fileName = QDesktopServices.storageLocation(QDesktopServices.TempLocation) + \ |
| 128 '/' + baseName | 137 '/' + baseName |
| 129 | 138 |
| 130 if not self.__autoOpen and self.__requestFilename: | 139 if not self.__autoOpen and self.__requestFilename: |
| 230 if self.__page: | 239 if self.__page: |
| 231 nam = self.__page.networkAccessManager() | 240 nam = self.__page.networkAccessManager() |
| 232 else: | 241 else: |
| 233 nam = QNetworkAccessManager() | 242 nam = QNetworkAccessManager() |
| 234 reply = nam.get(QNetworkRequest(self.__url)) | 243 reply = nam.get(QNetworkRequest(self.__url)) |
| 235 if self.__reply: | |
| 236 self.__reply.deleteLater() | |
| 237 if self.__output.exists(): | 244 if self.__output.exists(): |
| 238 self.__output.remove() | 245 self.__output.remove() |
| 239 self.__reply = reply | 246 self.__reply = reply |
| 240 self.__initialize() | 247 self.__initialize() |
| 241 | 248 |
| 286 Private slot to handle a change of the meta data. | 293 Private slot to handle a change of the meta data. |
| 287 """ | 294 """ |
| 288 locationHeader = self.__reply.header(QNetworkRequest.LocationHeader) | 295 locationHeader = self.__reply.header(QNetworkRequest.LocationHeader) |
| 289 if locationHeader.isValid(): | 296 if locationHeader.isValid(): |
| 290 self.__url = locationHeader | 297 self.__url = locationHeader |
| 291 self.__reply.deleteLater() | |
| 292 self.__reply = Helpviewer.HelpWindow.HelpWindow.networkAccessManager().get( | 298 self.__reply = Helpviewer.HelpWindow.HelpWindow.networkAccessManager().get( |
| 293 QNetworkRequest(self.__url)) | 299 QNetworkRequest(self.__url)) |
| 294 self.__initialize() | 300 self.__initialize() |
| 295 | 301 |
| 296 def __downloadProgress(self, received, total): | 302 def __downloadProgress(self, received, total): |
| 302 """ | 308 """ |
| 303 self.__bytesReceived = received | 309 self.__bytesReceived = received |
| 304 if total == -1: | 310 if total == -1: |
| 305 self.progressBar.setValue(0) | 311 self.progressBar.setValue(0) |
| 306 self.progressBar.setMaximum(0) | 312 self.progressBar.setMaximum(0) |
| 313 self.setWindowTitle(self.__windowTitleTemplate.format("")) | |
| 307 else: | 314 else: |
| 308 self.progressBar.setValue(received) | 315 self.progressBar.setValue(received) |
| 309 self.progressBar.setMaximum(total) | 316 self.progressBar.setMaximum(total) |
| 317 pc = "{0}%".format(received * 100 // total) | |
| 318 self.setWindowTitle(self.__windowTitleTemplate.format(pc)) | |
| 310 self.__updateInfoLabel() | 319 self.__updateInfoLabel() |
| 311 | 320 |
| 312 def __updateInfoLabel(self): | 321 def __updateInfoLabel(self): |
| 313 """ | 322 """ |
| 314 Private method to update the info label. | 323 Private method to update the info label. |
