Mercurial Repositories > eric / file comparison
comparison: src/eric7/WebBrowser/StatusBar/ImagesIcon.py
src/eric7/WebBrowser/StatusBar/ImagesIcon.py
- branch
- eric7
- changeset 9221
- bf71ee032bb4
- parent 9209
- b99e7fd55fd3
- child 9413
- 80c06d472826
equal
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| 9220:e9e7eca7efee | 9221:bf71ee032bb4 |
|---|---|
| 24 | 24 |
| 25 class ImagesIcon(StatusBarIcon): | 25 class ImagesIcon(StatusBarIcon): |
| 26 """ | 26 """ |
| 27 Class implementing the images loading status bar icon. | 27 Class implementing the images loading status bar icon. |
| 28 """ | 28 """ |
| 29 | |
| 29 def __init__(self, window): | 30 def __init__(self, window): |
| 30 """ | 31 """ |
| 31 Constructor | 32 Constructor |
| 32 | 33 |
| 33 @param window reference to the web browser window | 34 @param window reference to the web browser window |
| 34 @type WebBrowserWindow | 35 @type WebBrowserWindow |
| 35 """ | 36 """ |
| 36 super().__init__(window) | 37 super().__init__(window) |
| 37 | 38 |
| 38 self.setToolTip(self.tr("Modify images loading settings temporarily" | 39 self.setToolTip( |
| 39 " or globally")) | 40 self.tr("Modify images loading settings temporarily" " or globally") |
| 41 ) | |
| 40 self.__icon = UI.PixmapCache.getPixmap("filePixmap").scaled(16, 16) | 42 self.__icon = UI.PixmapCache.getPixmap("filePixmap").scaled(16, 16) |
| 41 self.setPixmap(self.__icon) | 43 self.setPixmap(self.__icon) |
| 42 | 44 |
| 43 self._window.tabWidget().currentChanged.connect(self.__updateIcon) | 45 self._window.tabWidget().currentChanged.connect(self.__updateIcon) |
| 44 self.clicked.connect(self.__showMenu) | 46 self.clicked.connect(self.__showMenu) |
| 45 | 47 |
| 46 self.__updateIcon() | 48 self.__updateIcon() |
| 47 | 49 |
| 48 def preferencesChanged(self): | 50 def preferencesChanged(self): |
| 49 """ | 51 """ |
| 50 Public method to handle changes of the settings. | 52 Public method to handle changes of the settings. |
| 51 """ | 53 """ |
| 52 self.__updateIcon() | 54 self.__updateIcon() |
| 53 | 55 |
| 54 @pyqtSlot(QPoint) | 56 @pyqtSlot(QPoint) |
| 55 def __showMenu(self, pos): | 57 def __showMenu(self, pos): |
| 56 """ | 58 """ |
| 57 Private slot to show the menu. | 59 Private slot to show the menu. |
| 58 | 60 |
| 59 @param pos position to show the menu at | 61 @param pos position to show the menu at |
| 60 @type QPoint | 62 @type QPoint |
| 61 """ | 63 """ |
| 62 boldFont = self.font() | 64 boldFont = self.font() |
| 63 boldFont.setBold(True) | 65 boldFont.setBold(True) |
| 64 | 66 |
| 65 menu = QMenu() | 67 menu = QMenu() |
| 66 menu.addAction(self.tr("Current Page Settings")).setFont(boldFont) | 68 menu.addAction(self.tr("Current Page Settings")).setFont(boldFont) |
| 67 | 69 |
| 68 if self._testCurrentPageWebAttribute( | 70 if self._testCurrentPageWebAttribute( |
| 69 QWebEngineSettings.WebAttribute.AutoLoadImages): | 71 QWebEngineSettings.WebAttribute.AutoLoadImages |
| 70 menu.addAction(self.tr("Disable loading images (temporarily)"), | 72 ): |
| 71 self.__toggleLoadingImages) | 73 menu.addAction( |
| 74 self.tr("Disable loading images (temporarily)"), | |
| 75 self.__toggleLoadingImages, | |
| 76 ) | |
| 72 else: | 77 else: |
| 73 menu.addAction(self.tr("Enable loading images (temporarily)"), | 78 menu.addAction( |
| 74 self.__toggleLoadingImages) | 79 self.tr("Enable loading images (temporarily)"), |
| 75 | 80 self.__toggleLoadingImages, |
| 81 ) | |
| 82 | |
| 76 menu.addSeparator() | 83 menu.addSeparator() |
| 77 menu.addAction(self.tr("Global Settings")).setFont(boldFont) | 84 menu.addAction(self.tr("Global Settings")).setFont(boldFont) |
| 78 act = menu.addAction(self.tr("Automatically load images")) | 85 act = menu.addAction(self.tr("Automatically load images")) |
| 79 act.setCheckable(True) | 86 act.setCheckable(True) |
| 80 act.setChecked(Preferences.getWebBrowser("AutoLoadImages")) | 87 act.setChecked(Preferences.getWebBrowser("AutoLoadImages")) |
| 81 act.toggled.connect(self.__setGlobalLoadingImages) | 88 act.toggled.connect(self.__setGlobalLoadingImages) |
| 82 | 89 |
| 83 menu.exec(pos) | 90 menu.exec(pos) |
| 84 | 91 |
| 85 @pyqtSlot() | 92 @pyqtSlot() |
| 86 def __updateIcon(self): | 93 def __updateIcon(self): |
| 87 """ | 94 """ |
| 88 Private slot to update the icon. | 95 Private slot to update the icon. |
| 89 """ | 96 """ |
| 90 if self._testCurrentPageWebAttribute( | 97 if self._testCurrentPageWebAttribute( |
| 91 QWebEngineSettings.WebAttribute.AutoLoadImages): | 98 QWebEngineSettings.WebAttribute.AutoLoadImages |
| 99 ): | |
| 92 self.setGraphicsEffect(None) | 100 self.setGraphicsEffect(None) |
| 93 else: | 101 else: |
| 94 effect = QGraphicsColorizeEffect(self) | 102 effect = QGraphicsColorizeEffect(self) |
| 95 effect.setColor(Qt.GlobalColor.gray) | 103 effect.setColor(Qt.GlobalColor.gray) |
| 96 self.setGraphicsEffect(effect) | 104 self.setGraphicsEffect(effect) |
| 97 | 105 |
| 98 @pyqtSlot() | 106 @pyqtSlot() |
| 99 def __toggleLoadingImages(self): | 107 def __toggleLoadingImages(self): |
| 100 """ | 108 """ |
| 101 Private slot to toggle the images loading setting. | 109 Private slot to toggle the images loading setting. |
| 102 """ | 110 """ |
| 103 if self._currentPage() is None: | 111 if self._currentPage() is None: |
| 104 return | 112 return |
| 105 | 113 |
| 106 current = self._testCurrentPageWebAttribute( | 114 current = self._testCurrentPageWebAttribute( |
| 107 QWebEngineSettings.WebAttribute.AutoLoadImages) | 115 QWebEngineSettings.WebAttribute.AutoLoadImages |
| 116 ) | |
| 108 self._setCurrentPageWebAttribute( | 117 self._setCurrentPageWebAttribute( |
| 109 QWebEngineSettings.WebAttribute.AutoLoadImages, not current) | 118 QWebEngineSettings.WebAttribute.AutoLoadImages, not current |
| 110 | 119 ) |
| 120 | |
| 111 if current: | 121 if current: |
| 112 # reload page upon disabling loading images | 122 # reload page upon disabling loading images |
| 113 self._window.currentBrowser().reload() | 123 self._window.currentBrowser().reload() |
| 114 | 124 |
| 115 self.__updateIcon() | 125 self.__updateIcon() |
| 116 | 126 |
| 117 @pyqtSlot(bool) | 127 @pyqtSlot(bool) |
| 118 def __setGlobalLoadingImages(self, enable): | 128 def __setGlobalLoadingImages(self, enable): |
| 119 """ | 129 """ |
| 120 Private slot to toggle the global images loading setting. | 130 Private slot to toggle the global images loading setting. |
| 121 | 131 |
| 122 @param enable flag indicating the state to set | 132 @param enable flag indicating the state to set |
| 123 @type bool | 133 @type bool |
| 124 """ | 134 """ |
| 125 from WebBrowser.WebBrowserWindow import WebBrowserWindow | 135 from WebBrowser.WebBrowserWindow import WebBrowserWindow |
| 136 | |
| 126 WebBrowserWindow.webSettings().setAttribute( | 137 WebBrowserWindow.webSettings().setAttribute( |
| 127 QWebEngineSettings.WebAttribute.AutoLoadImages, enable) | 138 QWebEngineSettings.WebAttribute.AutoLoadImages, enable |
| 139 ) | |
| 128 Preferences.setWebBrowser("AutoLoadImages", enable) | 140 Preferences.setWebBrowser("AutoLoadImages", enable) |
| 129 | 141 |
| 130 Preferences.syncPreferences() | 142 Preferences.syncPreferences() |
| 131 self._window.preferencesChanged() | 143 self._window.preferencesChanged() |
| 132 | 144 |
| 133 self.__updateIcon() | 145 self.__updateIcon() |
| 134 | 146 |
| 135 if not enable: | 147 if not enable: |
| 136 # reload page upon disabling loading images | 148 # reload page upon disabling loading images |
| 137 self._window.currentBrowser().reload() | 149 self._window.currentBrowser().reload() |
