Mercurial Repositories > eric / file comparison
comparison: src/eric7/WebBrowser/StatusBar/JavaScriptIcon.py
src/eric7/WebBrowser/StatusBar/JavaScriptIcon.py
- branch
- eric7
- changeset 9221
- bf71ee032bb4
- parent 9209
- b99e7fd55fd3
- child 9413
- 80c06d472826
equal
deleted
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replaced
| 9220:e9e7eca7efee | 9221:bf71ee032bb4 |
|---|---|
| 23 | 23 |
| 24 class JavaScriptIcon(StatusBarIcon): | 24 class JavaScriptIcon(StatusBarIcon): |
| 25 """ | 25 """ |
| 26 Class implementing the JavaScript status bar icon. | 26 Class implementing the JavaScript status bar icon. |
| 27 """ | 27 """ |
| 28 | |
| 28 def __init__(self, window): | 29 def __init__(self, window): |
| 29 """ | 30 """ |
| 30 Constructor | 31 Constructor |
| 31 | 32 |
| 32 @param window reference to the web browser window | 33 @param window reference to the web browser window |
| 33 @type WebBrowserWindow | 34 @type WebBrowserWindow |
| 34 """ | 35 """ |
| 35 super().__init__(window) | 36 super().__init__(window) |
| 36 | 37 |
| 37 self.setToolTip(self.tr("Modify JavaScript settings temporarily for" | 38 self.setToolTip( |
| 38 " a site or globally")) | 39 self.tr("Modify JavaScript settings temporarily for" " a site or globally") |
| 40 ) | |
| 39 self.__icon = UI.PixmapCache.getPixmap("fileJavascript").scaled(16, 16) | 41 self.__icon = UI.PixmapCache.getPixmap("fileJavascript").scaled(16, 16) |
| 40 self.setPixmap(self.__icon) | 42 self.setPixmap(self.__icon) |
| 41 | 43 |
| 42 self.__settings = {} | 44 self.__settings = {} |
| 43 | 45 |
| 44 self._window.tabWidget().currentChanged.connect(self.__updateIcon) | 46 self._window.tabWidget().currentChanged.connect(self.__updateIcon) |
| 45 self._window.tabWidget().currentUrlChanged.connect(self.__updateIcon) | 47 self._window.tabWidget().currentUrlChanged.connect(self.__updateIcon) |
| 46 self.clicked.connect(self.__showMenu) | 48 self.clicked.connect(self.__showMenu) |
| 47 | 49 |
| 48 self.__updateIcon() | 50 self.__updateIcon() |
| 49 | 51 |
| 50 def preferencesChanged(self): | 52 def preferencesChanged(self): |
| 51 """ | 53 """ |
| 52 Public method to handle changes of the settings. | 54 Public method to handle changes of the settings. |
| 53 """ | 55 """ |
| 54 self.__updateIcon() | 56 self.__updateIcon() |
| 55 | 57 |
| 56 @pyqtSlot(QPoint) | 58 @pyqtSlot(QPoint) |
| 57 def __showMenu(self, pos): | 59 def __showMenu(self, pos): |
| 58 """ | 60 """ |
| 59 Private slot to show the menu. | 61 Private slot to show the menu. |
| 60 | 62 |
| 61 @param pos position to show the menu at | 63 @param pos position to show the menu at |
| 62 @type QPoint | 64 @type QPoint |
| 63 """ | 65 """ |
| 64 boldFont = self.font() | 66 boldFont = self.font() |
| 65 boldFont.setBold(True) | 67 boldFont.setBold(True) |
| 66 | 68 |
| 67 menu = QMenu() | 69 menu = QMenu() |
| 68 menu.addAction(self.tr("Current Page Settings")).setFont(boldFont) | 70 menu.addAction(self.tr("Current Page Settings")).setFont(boldFont) |
| 69 | 71 |
| 70 act = ( | 72 act = ( |
| 71 menu.addAction(self.tr("Disable JavaScript (temporarily)"), | 73 menu.addAction( |
| 72 self.__toggleJavaScript) | 74 self.tr("Disable JavaScript (temporarily)"), self.__toggleJavaScript |
| 75 ) | |
| 73 if self._testCurrentPageWebAttribute( | 76 if self._testCurrentPageWebAttribute( |
| 74 QWebEngineSettings.WebAttribute.JavascriptEnabled) else | 77 QWebEngineSettings.WebAttribute.JavascriptEnabled |
| 75 menu.addAction(self.tr("Enable JavaScript (temporarily)"), | 78 ) |
| 76 self.__toggleJavaScript) | 79 else menu.addAction( |
| 80 self.tr("Enable JavaScript (temporarily)"), self.__toggleJavaScript | |
| 81 ) | |
| 77 ) | 82 ) |
| 78 if ( | 83 if ( |
| 79 self._currentPage() is not None and | 84 self._currentPage() is not None |
| 80 self._currentPage().url().scheme() == "eric" | 85 and self._currentPage().url().scheme() == "eric" |
| 81 ): | 86 ): |
| 82 # JavaScript is needed for eric: scheme | 87 # JavaScript is needed for eric: scheme |
| 83 act.setEnabled(False) | 88 act.setEnabled(False) |
| 84 | 89 |
| 85 menu.addSeparator() | 90 menu.addSeparator() |
| 86 menu.addAction(self.tr("Global Settings")).setFont(boldFont) | 91 menu.addAction(self.tr("Global Settings")).setFont(boldFont) |
| 87 menu.addAction(self.tr("Manage JavaScript Settings"), | 92 menu.addAction( |
| 88 self.__showJavaScriptSettingsDialog) | 93 self.tr("Manage JavaScript Settings"), self.__showJavaScriptSettingsDialog |
| 94 ) | |
| 89 menu.exec(pos) | 95 menu.exec(pos) |
| 90 | 96 |
| 91 @pyqtSlot() | 97 @pyqtSlot() |
| 92 def __updateIcon(self): | 98 def __updateIcon(self): |
| 93 """ | 99 """ |
| 94 Private slot to update the icon. | 100 Private slot to update the icon. |
| 95 """ | 101 """ |
| 96 if self._testCurrentPageWebAttribute( | 102 if self._testCurrentPageWebAttribute( |
| 97 QWebEngineSettings.WebAttribute.JavascriptEnabled): | 103 QWebEngineSettings.WebAttribute.JavascriptEnabled |
| 104 ): | |
| 98 self.setGraphicsEffect(None) | 105 self.setGraphicsEffect(None) |
| 99 else: | 106 else: |
| 100 effect = QGraphicsColorizeEffect(self) | 107 effect = QGraphicsColorizeEffect(self) |
| 101 effect.setColor(Qt.GlobalColor.gray) | 108 effect.setColor(Qt.GlobalColor.gray) |
| 102 self.setGraphicsEffect(effect) | 109 self.setGraphicsEffect(effect) |
| 103 | 110 |
| 104 @pyqtSlot() | 111 @pyqtSlot() |
| 105 def __toggleJavaScript(self): | 112 def __toggleJavaScript(self): |
| 106 """ | 113 """ |
| 107 Private slot to toggle the JavaScript setting. | 114 Private slot to toggle the JavaScript setting. |
| 108 """ | 115 """ |
| 109 page = self._currentPage() | 116 page = self._currentPage() |
| 110 if page is None: | 117 if page is None: |
| 111 return | 118 return |
| 112 | 119 |
| 113 current = self._testCurrentPageWebAttribute( | 120 current = self._testCurrentPageWebAttribute( |
| 114 QWebEngineSettings.WebAttribute.JavascriptEnabled) | 121 QWebEngineSettings.WebAttribute.JavascriptEnabled |
| 122 ) | |
| 115 self._setCurrentPageWebAttribute( | 123 self._setCurrentPageWebAttribute( |
| 116 QWebEngineSettings.WebAttribute.JavascriptEnabled, not current) | 124 QWebEngineSettings.WebAttribute.JavascriptEnabled, not current |
| 117 | 125 ) |
| 126 | |
| 118 self.__settings[page] = not current | 127 self.__settings[page] = not current |
| 119 page.navigationRequestAccepted.connect( | 128 page.navigationRequestAccepted.connect( |
| 120 lambda u, t, mf: self.__navigationRequestAccepted(u, t, mf, page)) | 129 lambda u, t, mf: self.__navigationRequestAccepted(u, t, mf, page) |
| 121 | 130 ) |
| 131 | |
| 122 self._window.currentBrowser().reload() | 132 self._window.currentBrowser().reload() |
| 123 | 133 |
| 124 self.__updateIcon() | 134 self.__updateIcon() |
| 125 | 135 |
| 126 @pyqtSlot() | 136 @pyqtSlot() |
| 127 def __showJavaScriptSettingsDialog(self): | 137 def __showJavaScriptSettingsDialog(self): |
| 128 """ | 138 """ |
| 129 Private slot to show the JavaScript settings dialog. | 139 Private slot to show the JavaScript settings dialog. |
| 130 | 140 |
| 131 Note: This is the JavaScript subset of the web browser configuration | 141 Note: This is the JavaScript subset of the web browser configuration |
| 132 page. | 142 page. |
| 133 """ | 143 """ |
| 134 from .JavaScriptSettingsDialog import JavaScriptSettingsDialog | 144 from .JavaScriptSettingsDialog import JavaScriptSettingsDialog |
| 145 | |
| 135 dlg = JavaScriptSettingsDialog(self._window) | 146 dlg = JavaScriptSettingsDialog(self._window) |
| 136 if dlg.exec() == QDialog.DialogCode.Accepted: | 147 if dlg.exec() == QDialog.DialogCode.Accepted: |
| 137 self._window.preferencesChanged() | 148 self._window.preferencesChanged() |
| 138 QTimer.singleShot(500, self.__updateIcon) | 149 QTimer.singleShot(500, self.__updateIcon) |
| 139 | 150 |
| 140 def __navigationRequestAccepted(self, url, navigationType, isMainFrame, | 151 def __navigationRequestAccepted(self, url, navigationType, isMainFrame, page): |
| 141 page): | |
| 142 """ | 152 """ |
| 143 Private method to handle the navigationRequestAccepted signal. | 153 Private method to handle the navigationRequestAccepted signal. |
| 144 | 154 |
| 145 @param url URL being loaded | 155 @param url URL being loaded |
| 146 @type QUrl | 156 @type QUrl |
| 147 @param navigationType type of navigation request | 157 @param navigationType type of navigation request |
| 148 @type QWebEnginePage.NavigationType | 158 @type QWebEnginePage.NavigationType |
| 149 @param isMainFrame flag indicating a navigation request of the | 159 @param isMainFrame flag indicating a navigation request of the |
| 150 main frame | 160 main frame |
| 151 @type bool | 161 @type bool |
| 152 @param page reference to the web page | 162 @param page reference to the web page |
| 153 @type WebBrowserPage | 163 @type WebBrowserPage |
| 154 """ | 164 """ |
| 155 enable = (True if url.scheme() in ("eric", "qthelp") | 165 enable = True if url.scheme() in ("eric", "qthelp") else self.__settings[page] |
| 156 else self.__settings[page]) | |
| 157 if isMainFrame: | 166 if isMainFrame: |
| 158 page.settings().setAttribute( | 167 page.settings().setAttribute( |
| 159 QWebEngineSettings.WebAttribute.JavascriptEnabled, enable) | 168 QWebEngineSettings.WebAttribute.JavascriptEnabled, enable |
| 169 ) |
