Method toolViewRemoved

kdevplatform/sublime/idealcontroller.cpp:735–748

}

void IdealController::toolViewRemoved(const Document* document)
{
    // Removing a tool view from all areas (e.g. when a plugin is unloaded possibly on KDevelop exit)
    // normally destroys the tool view widget, but not if it is marked as used by a non-current sublime area
    // because its cache use count stays positive in this case. The tool document is about to be destroyed, so
    // remove the no longer usable cache entry and destroy the tool view widget in order to avoid leaking them.
    // NOTE: the QMainWindow parent of a tool view widget with a toolbar is always created,
    //       reused, and destroyed along with the tool view widget itself, including here.

    auto* const viewWidget = m_toolViewWidgetCache->remove(document);
    if (viewWidget) {
        delete existentWidgetForDockWidget(*m_mainWindow, viewWidget);
    }
}

template<typename ToolViewUser>
void IdealController::forEachShownToolView(ToolViewUser callback) const