def _update_colors(self):
"""
Updates selected items background colors. This is done
from the app to only list selected items once.
"""
# Get selected handles
selected_sols = list(Method.get_selected_handles())
# Switches background colors
for widget in self._get_sol_widgets():
widget.update_selected_status(selected_sols)
def keyPressEvent(self, e):
"""
Allows to look for an item by pressing F.
:param e: QtCore.QEvent.
"""
# Get selected handles
selected_sols = list(Method.get_selected_handles())
# If user pressed F and handles are selected : scroll to the first item
if e.key() == 70 and selected_sols:
for widget in self._get_sol_widgets():
if widget.node_master in selected_sols:
self.scroll_area.ensureWidgetVisible(widget)
break
