Function performModifierWindowMouseAction

src/input.cpp:807–825

* @returns if a command was performed, whether or not the event should be filtered out * if no command was performed, std::nullopt */

 *          if no command was performed, std::nullopt
 */
std::optional<bool> performModifierWindowMouseAction(PointerButtonEvent *event, Window *window)
{
    if (event->modifiersRelevantForShortcuts != options->commandAllModifier()) {
        return std::nullopt;
    }
    if (input()->pointer()->isConstrained() || workspace()->globalShortcutsDisabled()) {
        return std::nullopt;
    }
    switch (event->button) {
    case Qt::LeftButton:
        return !window->performMousePressCommand(options->commandAll1(), event->position);
    case Qt::MiddleButton:
        return !window->performMousePressCommand(options->commandAll2(), event->position);
    case Qt::RightButton:
        return !window->performMousePressCommand(options->commandAll3(), event->position);
    default:
        return std::nullopt;
    }
}
/**
 * @returns if a command was performed, whether or not the event should be filtered out
 *          if no command was performed, std::nullopt