Mercurial Repositories > eric / file comparison
comparison: src/eric7/WebBrowser/StatusBar/StatusBarIcon.py
src/eric7/WebBrowser/StatusBar/StatusBarIcon.py
- branch
- eric7
- changeset 9221
- bf71ee032bb4
- parent 9209
- b99e7fd55fd3
- child 9273
- 5c6a9210d291
equal
deleted
inserted
replaced
| 9220:e9e7eca7efee | 9221:bf71ee032bb4 |
|---|---|
| 17 | 17 |
| 18 class StatusBarIcon(EricClickableLabel): | 18 class StatusBarIcon(EricClickableLabel): |
| 19 """ | 19 """ |
| 20 Class implementing common methods for all status bar icons. | 20 Class implementing common methods for all status bar icons. |
| 21 """ | 21 """ |
| 22 | |
| 22 def __init__(self, window): | 23 def __init__(self, window): |
| 23 """ | 24 """ |
| 24 Constructor | 25 Constructor |
| 25 | 26 |
| 26 @param window reference to the web browser window | 27 @param window reference to the web browser window |
| 27 @type WebBrowserWindow | 28 @type WebBrowserWindow |
| 28 """ | 29 """ |
| 29 super().__init__(window) | 30 super().__init__(window) |
| 30 | 31 |
| 31 self._window = window | 32 self._window = window |
| 32 | 33 |
| 33 def _testCurrentPageWebAttribute(self, attr): | 34 def _testCurrentPageWebAttribute(self, attr): |
| 34 """ | 35 """ |
| 35 Protected method to test a web attribute on the current page. | 36 Protected method to test a web attribute on the current page. |
| 36 | 37 |
| 37 @param attr attribute to test | 38 @param attr attribute to test |
| 38 @type QWebEngineSettings.WebAttribute | 39 @type QWebEngineSettings.WebAttribute |
| 39 @return flag indicating the attribute is set | 40 @return flag indicating the attribute is set |
| 40 @rtype bool | 41 @rtype bool |
| 41 """ | 42 """ |
| 42 settings = self._currentPageSettings() | 43 settings = self._currentPageSettings() |
| 43 return settings is not None and settings.testAttribute(attr) | 44 return settings is not None and settings.testAttribute(attr) |
| 44 | 45 |
| 45 def _setCurrentPageWebAttribute(self, attr, val): | 46 def _setCurrentPageWebAttribute(self, attr, val): |
| 46 """ | 47 """ |
| 47 Protected method to set a web attribute on the current page. | 48 Protected method to set a web attribute on the current page. |
| 48 | 49 |
| 49 @param attr attribute to sett | 50 @param attr attribute to sett |
| 50 @type QWebEngineSettings.WebAttribute | 51 @type QWebEngineSettings.WebAttribute |
| 51 @param val value to be set | 52 @param val value to be set |
| 52 @type bool | 53 @type bool |
| 53 """ | 54 """ |
| 54 settings = self._currentPageSettings() | 55 settings = self._currentPageSettings() |
| 55 if settings is not None: | 56 if settings is not None: |
| 56 settings.setAttribute(attr, val) | 57 settings.setAttribute(attr, val) |
| 57 | 58 |
| 58 def _currentPageSettings(self): | 59 def _currentPageSettings(self): |
| 59 """ | 60 """ |
| 60 Protected method to get a reference to the web settings of the | 61 Protected method to get a reference to the web settings of the |
| 61 current page. | 62 current page. |
| 62 | 63 |
| 63 @return reference to the web settings object | 64 @return reference to the web settings object |
| 64 @rtype QWebEngineSettings | 65 @rtype QWebEngineSettings |
| 65 """ | 66 """ |
| 66 view = self._window.currentBrowser() | 67 view = self._window.currentBrowser() |
| 67 if view is None: | 68 if view is None: |
| 68 return None | 69 return None |
| 69 | 70 |
| 70 return view.page().settings() | 71 return view.page().settings() |
| 71 | 72 |
| 72 def _currentPage(self): | 73 def _currentPage(self): |
| 73 """ | 74 """ |
| 74 Protected method to get a reference to the current page. | 75 Protected method to get a reference to the current page. |
| 75 | 76 |
| 76 @return reference to the current page | 77 @return reference to the current page |
| 77 @rtype WebBrowserPage | 78 @rtype WebBrowserPage |
| 78 """ | 79 """ |
| 79 view = self._window.currentBrowser() | 80 view = self._window.currentBrowser() |
| 80 if view is None: | 81 if view is None: |
| 81 return None | 82 return None |
| 82 | 83 |
| 83 return view.page() | 84 return view.page() |
| 84 | 85 |
| 85 def preferencesChanged(self): | 86 def preferencesChanged(self): |
| 86 """ | 87 """ |
| 87 Public method to handle changes of the settings. | 88 Public method to handle changes of the settings. |
| 88 """ | 89 """ |
| 89 # do nothing | 90 # do nothing |
