main_window.py 文件源码

def apply_palette(self, palette_name):
        palette_def = self._api.opt.general['palettes'][palette_name]
        palette = QtGui.QPalette()
        for color_type, color_value in palette_def.items():
            if '+' in color_type:
                group_name, role_name = color_type.split('+')
            else:
                group_name = ''
                role_name = color_type
            target_group = getattr(QtGui.QPalette, group_name, None)
            target_role = getattr(QtGui.QPalette, role_name, None)
            if target_group is not None and target_role is not None:
                palette.setColor(
                    target_group, target_role, QtGui.QColor(*color_value))
            elif target_role is not None:
                palette.setColor(target_role, QtGui.QColor(*color_value))
        self.setPalette(palette)
        self.update()