def _add_toolbar_group(self, group, func, default_value):
button_group = QButtonGroup(parent=self.toolbar)
for element in group:
icon = self.icons.get(element, None)
button = QToolButton()
button.setFixedSize(QSize(*self.icon_size))
button.setIcon(icon)
button.setCheckable(True)
if default_value is not None and element is default_value:
button.setChecked(True)
button.toggled.connect(DefaultFunction(func, element))
button_group.addButton(button)
self.toolbar.addWidget(button)
def _add_toolbar_toggles(self):
for toggle in Toggle:
icon = self.icons.get(toggle, None)
button = QToolButton()
button.setFixedSize(QSize(*self.icon_size))
button.setIcon(icon)
button.setCheckable(True)
toggle_name = toggle.name.lower()
default_value = self.params["builder"]["toggles"][toggle_name]
func_name = "toggle_{}".format(toggle_name)
func = getattr(self, func_name, None)
assert callable(func)
button.toggled.connect(func)
button.setChecked(default_value)
func(default_value)
self.toolbar.addWidget(button)