Method destroy_context

src/ui/core/ui_context.cpp:251–279

}

void recompui::destroy_context(ContextId id) {
    bool existed = false;

    // TODO prevent deletion of a context while its mutex is in use. Second lock on the context's mutex before popping
    // from the slotmap?
    
    // Check if the provided id exists.
    {
        std::lock_guard lock{ context_state.all_contexts_lock };
        // Check if the target context is currently open.
        existed = context_state.all_contexts.has_key(context_slotmap::key{ id.slot_id });
    }

    
    // Raise an error if the context didn't exist.
    if (!existed) {
        context_error(id, ContextErrorType::DestroyInvalidContext);
    }

    id.open();
    id.clear_children();
    id.close();

    // Delete the provided id.
    {
        std::lock_guard lock{ context_state.all_contexts_lock };
        context_state.all_contexts.erase(context_slotmap::key{ id.slot_id });
    }
}

void recompui::destroy_all_contexts() {
    recompui::hide_all_contexts();