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ExampleApp.py : remove Qt4 paletteChanged signal compatibility

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KIU Shueng Chuan 2021-01-14 10:30:34 +08:00
parent ca9f3f2d92
commit 359f441973
1 changed files with 1 additions and 3 deletions
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examples/ExampleApp.py
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@ -362,9 +362,7 @@ class ExampleLoader(QtGui.QMainWindow):
self.ui.codeView.setLayout(self.codeLayout)
self.hl = PythonHighlighter(self.ui.codeView.document())
app = QtGui.QApplication.instance()
if QT_LIB in ['PyQt5', 'PySide2']:
# Qt4 does not have a paletteChanged signal
app.paletteChanged.connect(self.updateTheme)
app.paletteChanged.connect(self.updateTheme)
self.codeLayout.addItem(QtGui.QSpacerItem(100,100,QtGui.QSizePolicy.Expanding,QtGui.QSizePolicy.Expanding), 0, 0)
self.codeLayout.addWidget(self.codeBtn, 1, 1)
self.codeBtn.hide()