Mercurial Repositories > eric / file comparison
comparison: Helpviewer/GreaseMonkey/GreaseMonkeyManager.py
Helpviewer/GreaseMonkey/GreaseMonkeyManager.py
- changeset 6120
- 4c60a21ce6dd
- parent 6048
- 82ad8ec9548c
- child 6173
- cb1488b062a9
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| 6119:18fb5d765f3a | 6120:4c60a21ce6dd |
|---|---|
| 59 | 59 |
| 60 @param request reference to the request (QNetworkRequest) | 60 @param request reference to the request (QNetworkRequest) |
| 61 """ | 61 """ |
| 62 from .GreaseMonkeyDownloader import GreaseMonkeyDownloader | 62 from .GreaseMonkeyDownloader import GreaseMonkeyDownloader |
| 63 downloader = GreaseMonkeyDownloader(request, self) | 63 downloader = GreaseMonkeyDownloader(request, self) |
| 64 downloader.finished.connect(self.__downloaderFinished) | 64 downloader.finished.connect( |
| 65 lambda: self.__downloaderFinished(downloader)) | |
| 65 self.__downloaders.append(downloader) | 66 self.__downloaders.append(downloader) |
| 66 | 67 |
| 67 def __downloaderFinished(self): | 68 def __downloaderFinished(self, downloader): |
| 68 """ | 69 """ |
| 69 Private slot to handle the completion of a script download. | 70 Private slot to handle the completion of a script download. |
| 70 """ | 71 |
| 71 downloader = self.sender() | 72 @param downloader reference to the downloader object |
| 72 if downloader is None or downloader not in self.__downloaders: | 73 @type GreaseMonkeyDownloader |
| 73 return | 74 """ |
| 74 | 75 if downloader in self.__downloaders: |
| 75 self.__downloaders.remove(downloader) | 76 self.__downloaders.remove(downloader) |
| 76 | 77 |
| 77 def scriptsDirectory(self): | 78 def scriptsDirectory(self): |
| 78 """ | 79 """ |
| 79 Public method to get the path of the scripts directory. | 80 Public method to get the path of the scripts directory. |
| 80 | 81 |
| 229 @param scheme scheme to check (string) | 230 @param scheme scheme to check (string) |
| 230 @return flag indicating, that scripts can be run (boolean) | 231 @return flag indicating, that scripts can be run (boolean) |
| 231 """ | 232 """ |
| 232 return scheme in ["http", "https", "data", "ftp"] | 233 return scheme in ["http", "https", "data", "ftp"] |
| 233 | 234 |
| 234 def pageLoadStarted(self): | 235 def pageLoadStarted(self, frame): |
| 235 """ | 236 """ |
| 236 Public slot to handle the start of loading a page. | 237 Public slot to handle the start of loading a page. |
| 237 """ | 238 |
| 238 frame = self.sender() | 239 @param frame reference to the main frame of the loading page |
| 239 if not frame: | 240 @type QWebFrame |
| 240 return | 241 """ |
| 241 | |
| 242 urlScheme = frame.url().scheme() | 242 urlScheme = frame.url().scheme() |
| 243 urlString = bytes(frame.url().toEncoded()).decode() | 243 urlString = bytes(frame.url().toEncoded()).decode() |
| 244 | 244 |
| 245 if not self.canRunOnScheme(urlScheme): | 245 if not self.canRunOnScheme(urlScheme): |
| 246 return | 246 return |
| 288 """ | 288 """ |
| 289 Public method to allow the GreaseMonkey manager to connect to the page. | 289 Public method to allow the GreaseMonkey manager to connect to the page. |
| 290 | 290 |
| 291 @param page reference to the web page (HelpWebPage) | 291 @param page reference to the web page (HelpWebPage) |
| 292 """ | 292 """ |
| 293 page.mainFrame().javaScriptWindowObjectCleared.connect( | 293 mainFrame = page.mainFrame() |
| 294 self.pageLoadStarted) | 294 mainFrame.javaScriptWindowObjectCleared.connect( |
| 295 lambda: self.pageLoadStarted(mainFrame)) | |
| 295 | 296 |
| 296 def createRequest(self, op, request, outgoingData=None): | 297 def createRequest(self, op, request, outgoingData=None): |
| 297 """ | 298 """ |
| 298 Public method to create a request. | 299 Public method to create a request. |
| 299 | 300 |
