Mercurial Repositories > eric / file comparison
comparison: eric6/E5Gui/E5Application.py
eric6/E5Gui/E5Application.py
- changeset 8143
- 2c730d5fd177
- parent 7984
- e48dd1b7b2fa
- child 8205
- 4a0f1f896341
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| 8141:27f636beebad | 8143:2c730d5fd177 |
|---|---|
| 9 | 9 |
| 10 from PyQt5.QtCore import Qt, QCoreApplication | 10 from PyQt5.QtCore import Qt, QCoreApplication |
| 11 from PyQt5.QtGui import QPalette | 11 from PyQt5.QtGui import QPalette |
| 12 from PyQt5.QtWidgets import QApplication | 12 from PyQt5.QtWidgets import QApplication |
| 13 | 13 |
| 14 QCoreApplication.setAttribute(Qt.AA_EnableHighDpiScaling, True) | 14 QCoreApplication.setAttribute( |
| 15 QCoreApplication.setAttribute(Qt.AA_ShareOpenGLContexts, True) | 15 Qt.ApplicationAttribute.AA_EnableHighDpiScaling, True) |
| 16 QCoreApplication.setAttribute( | |
| 17 Qt.ApplicationAttribute.AA_ShareOpenGLContexts, True) | |
| 16 | 18 |
| 17 | 19 |
| 18 class E5Application(QApplication): | 20 class E5Application(QApplication): |
| 19 """ | 21 """ |
| 20 Eric application class with an object registry. | 22 Eric application class with an object registry. |
| 27 @type list | 29 @type list |
| 28 """ | 30 """ |
| 29 super(E5Application, self).__init__(argv) | 31 super(E5Application, self).__init__(argv) |
| 30 | 32 |
| 31 QCoreApplication.setAttribute( | 33 QCoreApplication.setAttribute( |
| 32 Qt.AA_DontCreateNativeWidgetSiblings, True) | 34 Qt.ApplicationAttribute.AA_DontCreateNativeWidgetSiblings, True) |
| 33 QCoreApplication.setAttribute(Qt.AA_UseHighDpiPixmaps, True) | 35 QCoreApplication.setAttribute( |
| 36 Qt.ApplicationAttribute.AA_UseHighDpiPixmaps, True) | |
| 34 | 37 |
| 35 self.__objectRegistry = {} | 38 self.__objectRegistry = {} |
| 36 self.__pluginObjectRegistry = {} | 39 self.__pluginObjectRegistry = {} |
| 37 | 40 |
| 38 def registerObject(self, name, objectRef): | 41 def registerObject(self, name, objectRef): |
| 145 | 148 |
| 146 @return flag indicating the use of a palette with a dark background | 149 @return flag indicating the use of a palette with a dark background |
| 147 @rtype bool | 150 @rtype bool |
| 148 """ | 151 """ |
| 149 palette = self.palette() | 152 palette = self.palette() |
| 150 lightness = palette.color(QPalette.Window).lightness() | 153 lightness = palette.color(QPalette.ColorRole.Window).lightness() |
| 151 return lightness <= 128 | 154 return lightness <= 128 |
| 152 | 155 |
| 153 e5App = QCoreApplication.instance | 156 e5App = QCoreApplication.instance |
