Mercurial Repositories > eric / file comparison
comparison: eric6/WebBrowser/Download/DownloadItem.py
eric6/WebBrowser/Download/DownloadItem.py
- changeset 7268
- a28338eaf694
- parent 7229
- 53054eb5b15a
- child 7286
- 7eb04391adf7
- child 7360
- 9190402e4505
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| 7267:aedc309827c7 | 7268:a28338eaf694 |
|---|---|
| 8 """ | 8 """ |
| 9 | 9 |
| 10 | 10 |
| 11 import os | 11 import os |
| 12 | 12 |
| 13 from PyQt5.QtCore import pyqtSlot, pyqtSignal, Qt, QTime, QUrl, \ | 13 from PyQt5.QtCore import ( |
| 14 QStandardPaths, QFileInfo, QDateTime | 14 pyqtSlot, pyqtSignal, Qt, QTime, QUrl, QStandardPaths, QFileInfo, QDateTime |
| 15 ) | |
| 15 from PyQt5.QtGui import QPalette, QDesktopServices | 16 from PyQt5.QtGui import QPalette, QDesktopServices |
| 16 from PyQt5.QtWidgets import QWidget, QStyle, QDialog | 17 from PyQt5.QtWidgets import QWidget, QStyle, QDialog |
| 17 from PyQt5.QtWebEngineWidgets import QWebEngineDownloadItem | 18 from PyQt5.QtWebEngineWidgets import QWebEngineDownloadItem |
| 18 | 19 |
| 19 from E5Gui import E5FileDialog | 20 from E5Gui import E5FileDialog |
| 119 # reset info | 120 # reset info |
| 120 self.datetimeLabel.clear() | 121 self.datetimeLabel.clear() |
| 121 self.datetimeLabel.hide() | 122 self.datetimeLabel.hide() |
| 122 self.infoLabel.clear() | 123 self.infoLabel.clear() |
| 123 self.progressBar.setValue(0) | 124 self.progressBar.setValue(0) |
| 124 if self.__downloadItem.state() == \ | 125 if ( |
| 125 QWebEngineDownloadItem.DownloadRequested: | 126 self.__downloadItem.state() == |
| 127 QWebEngineDownloadItem.DownloadRequested | |
| 128 ): | |
| 126 self.__getFileName() | 129 self.__getFileName() |
| 127 if not self.__fileName: | 130 if not self.__fileName: |
| 128 self.__downloadItem.cancel() | 131 self.__downloadItem.cancel() |
| 129 else: | 132 else: |
| 130 self.__downloadItem.setPath(self.__fileName) | 133 self.__downloadItem.setPath(self.__fileName) |
| 138 Private method to get the file name to save to from the user. | 141 Private method to get the file name to save to from the user. |
| 139 """ | 142 """ |
| 140 if self.__gettingFileName: | 143 if self.__gettingFileName: |
| 141 return | 144 return |
| 142 | 145 |
| 143 savePage = self.__downloadItem.type() == \ | 146 savePage = self.__downloadItem.type() == ( |
| 144 QWebEngineDownloadItem.SavePage | 147 QWebEngineDownloadItem.SavePage |
| 148 ) | |
| 145 | 149 |
| 146 documentLocation = QStandardPaths.writableLocation( | 150 documentLocation = QStandardPaths.writableLocation( |
| 147 QStandardPaths.DocumentsLocation) | 151 QStandardPaths.DocumentsLocation) |
| 148 downloadDirectory = WebBrowserWindow\ | 152 downloadDirectory = ( |
| 149 .downloadManager().downloadDirectory() | 153 WebBrowserWindow.downloadManager().downloadDirectory() |
| 154 ) | |
| 150 | 155 |
| 151 if self.__fileName: | 156 if self.__fileName: |
| 152 fileName = self.__fileName | 157 fileName = self.__fileName |
| 153 originalFileName = self.__originalFileName | 158 originalFileName = self.__originalFileName |
| 154 self.__toDownload = True | 159 self.__toDownload = True |
| 155 ask = False | 160 ask = False |
| 156 else: | 161 else: |
| 157 defaultFileName, originalFileName = \ | 162 defaultFileName, originalFileName = self.__saveFileName( |
| 158 self.__saveFileName( | 163 documentLocation if savePage else downloadDirectory) |
| 159 documentLocation if savePage else downloadDirectory) | |
| 160 fileName = defaultFileName | 164 fileName = defaultFileName |
| 161 self.__originalFileName = originalFileName | 165 self.__originalFileName = originalFileName |
| 162 ask = True | 166 ask = True |
| 163 self.__autoOpen = False | 167 self.__autoOpen = False |
| 164 | 168 |
| 195 | 199 |
| 196 self.__autoOpen = dlg.getAction() == "open" | 200 self.__autoOpen = dlg.getAction() == "open" |
| 197 | 201 |
| 198 tempLocation = QStandardPaths.writableLocation( | 202 tempLocation = QStandardPaths.writableLocation( |
| 199 QStandardPaths.TempLocation) | 203 QStandardPaths.TempLocation) |
| 200 fileName = tempLocation + '/' + \ | 204 fileName = ( |
| 205 tempLocation + '/' + | |
| 201 QFileInfo(fileName).completeBaseName() | 206 QFileInfo(fileName).completeBaseName() |
| 207 ) | |
| 202 | 208 |
| 203 if ask and not self.__autoOpen: | 209 if ask and not self.__autoOpen: |
| 204 self.__gettingFileName = True | 210 self.__gettingFileName = True |
| 205 fileName = E5FileDialog.getSaveFileName( | 211 fileName = E5FileDialog.getSaveFileName( |
| 206 None, | 212 None, |
| 227 | 233 |
| 228 @param fileName name of the file to save into | 234 @param fileName name of the file to save into |
| 229 @type str | 235 @type str |
| 230 """ | 236 """ |
| 231 fileInfo = QFileInfo(fileName) | 237 fileInfo = QFileInfo(fileName) |
| 232 WebBrowserWindow.downloadManager()\ | 238 WebBrowserWindow.downloadManager().setDownloadDirectory( |
| 233 .setDownloadDirectory(fileInfo.absoluteDir().absolutePath()) | 239 fileInfo.absoluteDir().absolutePath()) |
| 234 self.filenameLabel.setText(fileInfo.fileName()) | 240 self.filenameLabel.setText(fileInfo.fileName()) |
| 235 | 241 |
| 236 self.__fileName = fileName | 242 self.__fileName = fileName |
| 237 | 243 |
| 238 # check file path for saving | 244 # check file path for saving |
| 427 remaining = "" | 433 remaining = "" |
| 428 | 434 |
| 429 if bytesTotal > 0: | 435 if bytesTotal > 0: |
| 430 remaining = timeString(timeRemaining) | 436 remaining = timeString(timeRemaining) |
| 431 | 437 |
| 432 info = self.tr("{0} of {1} ({2}/sec) {3}")\ | 438 info = self.tr( |
| 433 .format( | 439 "{0} of {1} ({2}/sec) {3}" |
| 434 dataString(self.__bytesReceived), | 440 ).format( |
| 435 bytesTotal == -1 and self.tr("?") or | 441 dataString(self.__bytesReceived), |
| 436 dataString(bytesTotal), | 442 bytesTotal == -1 and self.tr("?") or |
| 437 speedString(speed), | 443 dataString(bytesTotal), |
| 438 remaining) | 444 speedString(speed), |
| 445 remaining | |
| 446 ) | |
| 439 else: | 447 else: |
| 440 if self.__bytesReceived == bytesTotal or bytesTotal == -1: | 448 if self.__bytesReceived == bytesTotal or bytesTotal == -1: |
| 441 info = self.tr("{0} downloaded")\ | 449 info = self.tr( |
| 442 .format(dataString(self.__bytesReceived)) | 450 "{0} downloaded" |
| 451 ).format(dataString(self.__bytesReceived)) | |
| 443 else: | 452 else: |
| 444 info = self.tr("{0} of {1} - Stopped")\ | 453 info = self.tr( |
| 445 .format(dataString(self.__bytesReceived), | 454 "{0} of {1} - Stopped" |
| 446 dataString(bytesTotal)) | 455 ).format(dataString(self.__bytesReceived), |
| 456 dataString(bytesTotal)) | |
| 447 self.infoLabel.setText(info) | 457 self.infoLabel.setText(info) |
| 448 | 458 |
| 449 def downloading(self): | 459 def downloading(self): |
| 450 """ | 460 """ |
| 451 Public method to determine, if a download is in progress. | 461 Public method to determine, if a download is in progress. |
