Mercurial Repositories > eric / file comparison
comparison: Helpviewer/Network/FtpReply.py
Helpviewer/Network/FtpReply.py
- changeset 945
- 8cd4d08fa9f6
- parent 826
- 2e3e2055e715
- child 1131
- 7781e396c903
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| 944:1b59c4ba121e | 945:8cd4d08fa9f6 |
|---|---|
| 88 </div> | 88 </div> |
| 89 </body> | 89 </body> |
| 90 </html> | 90 </html> |
| 91 """ | 91 """ |
| 92 | 92 |
| 93 | |
| 93 class FtpReply(QNetworkReply): | 94 class FtpReply(QNetworkReply): |
| 94 """ | 95 """ |
| 95 Class implementing a network reply for FTP resources. | 96 Class implementing a network reply for FTP resources. |
| 96 """ | 97 """ |
| 97 def __init__(self, url, parent = None): | 98 def __init__(self, url, parent=None): |
| 98 """ | 99 """ |
| 99 Constructor | 100 Constructor |
| 100 | 101 |
| 101 @param url requested FTP URL (QUrl) | 102 @param url requested FTP URL (QUrl) |
| 102 @param parent reference to the parent object (QObject) | 103 @param parent reference to the parent object (QObject) |
| 127 if proxy.type() == QNetworkProxy.NoProxy or \ | 128 if proxy.type() == QNetworkProxy.NoProxy or \ |
| 128 proxy.type() == QNetworkProxy.FtpCachingProxy: | 129 proxy.type() == QNetworkProxy.FtpCachingProxy: |
| 129 ftpProxy = proxy | 130 ftpProxy = proxy |
| 130 break | 131 break |
| 131 if ftpProxy.type() == QNetworkProxy.DefaultProxy: | 132 if ftpProxy.type() == QNetworkProxy.DefaultProxy: |
| 132 self.setError(QNetworkReply.ProxyNotFoundError, | 133 self.setError(QNetworkReply.ProxyNotFoundError, |
| 133 self.trUtf8("No suitable proxy found.")) | 134 self.trUtf8("No suitable proxy found.")) |
| 134 QTimer.singleShot(0, self.__errorSignals) | 135 QTimer.singleShot(0, self.__errorSignals) |
| 135 return | 136 return |
| 136 elif ftpProxy.type() == QNetworkProxy.FtpCachingProxy: | 137 elif ftpProxy.type() == QNetworkProxy.FtpCachingProxy: |
| 137 self.__ftp.setProxy(ftpProxy.hostName(), ftpProxy.port()) | 138 self.__ftp.setProxy(ftpProxy.hostName(), ftpProxy.port()) |
| 282 self.setHeader(QNetworkRequest.ContentLengthHeader, self.__items[0].size()) | 283 self.setHeader(QNetworkRequest.ContentLengthHeader, self.__items[0].size()) |
| 283 self.setAttribute(QNetworkRequest.HttpStatusCodeAttribute, 200) | 284 self.setAttribute(QNetworkRequest.HttpStatusCodeAttribute, 200) |
| 284 self.setAttribute(QNetworkRequest.HttpReasonPhraseAttribute, "Ok") | 285 self.setAttribute(QNetworkRequest.HttpReasonPhraseAttribute, "Ok") |
| 285 self.metaDataChanged.emit() | 286 self.metaDataChanged.emit() |
| 286 | 287 |
| 287 def __cssLinkClass(self, icon, size = 32): | 288 def __cssLinkClass(self, icon, size=32): |
| 288 """ | 289 """ |
| 289 Private method to generate a link class with an icon. | 290 Private method to generate a link class with an icon. |
| 290 | 291 |
| 291 @param icon icon to be included (QIcon) | 292 @param icon icon to be included (QIcon) |
| 292 @param size size of the icon to be generated (integer) | 293 @param size size of the icon to be generated (integer) |
| 305 # write a blank pixmap on error | 306 # write a blank pixmap on error |
| 306 pixmap = QPixmap(size, size) | 307 pixmap = QPixmap(size, size) |
| 307 pixmap.fill(Qt.transparent) | 308 pixmap.fill(Qt.transparent) |
| 308 imageBuffer.buffer().clear() | 309 imageBuffer.buffer().clear() |
| 309 pixmap.save(imageBuffer, "PNG") | 310 pixmap.save(imageBuffer, "PNG") |
| 310 return cssString.format(size + 4, | 311 return cssString.format(size + 4, |
| 311 str(imageBuffer.buffer().toBase64(), encoding="ascii")) | 312 str(imageBuffer.buffer().toBase64(), encoding="ascii")) |
| 312 | 313 |
| 313 def __setListContent(self): | 314 def __setListContent(self): |
| 314 """ | 315 """ |
| 315 Private method to prepare the content for the reader. | 316 Private method to prepare the content for the reader. |
| 382 icon = UI.PixmapCache.getIcon("dirClosed.png") | 383 icon = UI.PixmapCache.getIcon("dirClosed.png") |
| 383 linkClasses[linkClass] = \ | 384 linkClasses[linkClass] = \ |
| 384 self.__cssLinkClass(icon, iconSize).format(linkClass) | 385 self.__cssLinkClass(icon, iconSize).format(linkClass) |
| 385 table += row.format( | 386 table += row.format( |
| 386 i == 0 and "odd" or "even", | 387 i == 0 and "odd" or "even", |
| 387 linkClass, | 388 linkClass, |
| 388 child.toString(), | 389 child.toString(), |
| 389 Qt.escape(item.name()), | 390 Qt.escape(item.name()), |
| 390 sizeStr, | 391 sizeStr, |
| 391 item.lastModified().toString("yyyy-MM-dd hh:mm"), | 392 item.lastModified().toString("yyyy-MM-dd hh:mm"), |
| 392 ) | 393 ) |
| 393 i = 1 - i | 394 i = 1 - i |
| 394 | 395 |
| 395 content = ftpListPage_html.format( | 396 content = ftpListPage_html.format( |
| 396 Qt.escape(baseUrl), | 397 Qt.escape(baseUrl), |
| 397 "".join(linkClasses.values()), | 398 "".join(linkClasses.values()), |
| 398 self.trUtf8("Listing of {0}").format(basePath), | 399 self.trUtf8("Listing of {0}").format(basePath), |
| 399 parentStr, | 400 parentStr, |
| 400 table | 401 table |
| 401 ) | 402 ) |
| 402 self.__content = QByteArray(content.encode("utf8")) | 403 self.__content = QByteArray(content.encode("utf8")) |
| 403 | 404 |
| 404 self.open(QIODevice.ReadOnly | QIODevice.Unbuffered) | 405 self.open(QIODevice.ReadOnly | QIODevice.Unbuffered) |
