Function findActionInsertionPoint

kdevplatform/sublime/container.cpp:74–84

* Find a suitable insertion point in a list of actions. * * @param actions a list of actions ordered by title of their associated document case-insensitively. * @param actionDocumentTitle the title of the document associated with the action to be inserted. */

 * @param actionDocumentTitle the title of the document associated with the action to be inserted.
 */
ActionInsertionPoint findActionInsertionPoint(const QList<QAction*>& actions, const QString& actionDocumentTitle)
{
    const auto it = std::lower_bound(
        actions.cbegin(), actions.cend(), actionDocumentTitle, [](const QAction* lhs, const QString& rhs) {
            return lhs->data().value<Sublime::View*>()->document()->title().compare(rhs, Qt::CaseInsensitive) < 0;
        });
    ActionInsertionPoint ret;
    ret.next = it == actions.cend() ? nullptr : *it;
    ret.previous = it == actions.cbegin() ? nullptr : *(it - 1);
    return ret;
}

} // namespace