C++ ActionList::append方法代码示例

ActionList DispatcherPrivate::getContainers(const QString &ns) const
{
    ActionList ret;

    if (ns != QLatin1String("/")) {
        int pos = ns.size();
//        qDebug() << pos << ns.mid(0, pos);
        while (pos > 0) {
//            qDebug() << pos << ns.mid(0, pos);
            ret.append(actionContainer.value(ns.mid(0, pos)));
            pos = ns.lastIndexOf(QLatin1Char('/'), pos - 1);
        }
    }
//    qDebug() << actionContainer.size() << rootActions;
    ret.append(rootActions);

    return ret;
}

ActionList ActionsWidget::actionList() const
{
    // return a copy of our action list
    ActionList list;
    foreach( ClipAction* action, m_actionList ) {
        if ( !action ) {
            qCDebug(KLIPPER_LOG) << "action is null";
            continue;
        }
        list.append( new ClipAction( *action ) );
    }

    return list;
}

ActionList * ActionWidget::actionList()
{
    Q3ListViewItem *item = listView->firstChild();
    Q3ListViewItem *child = 0L;
    ClipAction *action = 0L;
    ActionList *list = new ActionList;
    list->setAutoDelete( true );
    while ( item ) {
        action = new ClipAction( item->text( 0 ), item->text( 1 ) );
        child = item->firstChild();

        // add the commands
        while ( child ) {
            action->addCommand( child->text( 0 ), child->text( 1 ), true );
            child = child->nextSibling();
        }

        list->append( action );
        item = item->nextSibling();
    }

    return list;
}

void Driver::BuildUniversalActions(const ArgList &Args, 
                                   ActionList &Actions) const {
  llvm::PrettyStackTraceString CrashInfo("Building actions for universal build");
  // Collect the list of architectures. Duplicates are allowed, but
  // should only be handled once (in the order seen).
  llvm::StringSet<> ArchNames;
  llvm::SmallVector<const char *, 4> Archs;
  for (ArgList::const_iterator it = Args.begin(), ie = Args.end(); 
       it != ie; ++it) {
    Arg *A = *it;

    if (A->getOption().getId() == options::OPT_arch) {
      const char *Name = A->getValue(Args);

      // FIXME: We need to handle canonicalization of the specified
      // arch?

      A->claim();
      if (ArchNames.insert(Name))
        Archs.push_back(Name);
    }
  }

  // When there is no explicit arch for this platform, make sure we
  // still bind the architecture (to the default) so that -Xarch_ is
  // handled correctly.
  if (!Archs.size())
    Archs.push_back(0);

  // FIXME: We killed off some others but these aren't yet detected in
  // a functional manner. If we added information to jobs about which
  // "auxiliary" files they wrote then we could detect the conflict
  // these cause downstream.
  if (Archs.size() > 1) {
    // No recovery needed, the point of this is just to prevent
    // overwriting the same files.
    if (const Arg *A = Args.getLastArg(options::OPT_save_temps))
      Diag(clang::diag::err_drv_invalid_opt_with_multiple_archs) 
        << A->getAsString(Args);
  }

  ActionList SingleActions;
  BuildActions(Args, SingleActions);

  // Add in arch binding and lipo (if necessary) for every top level
  // action.
  for (unsigned i = 0, e = SingleActions.size(); i != e; ++i) {
    Action *Act = SingleActions[i];

    // Make sure we can lipo this kind of output. If not (and it is an
    // actual output) then we disallow, since we can't create an
    // output file with the right name without overwriting it. We
    // could remove this oddity by just changing the output names to
    // include the arch, which would also fix
    // -save-temps. Compatibility wins for now.

    if (Archs.size() > 1 && !types::canLipoType(Act->getType()))
      Diag(clang::diag::err_drv_invalid_output_with_multiple_archs)
        << types::getTypeName(Act->getType());

    ActionList Inputs;
    for (unsigned i = 0, e = Archs.size(); i != e; ++i)
      Inputs.push_back(new BindArchAction(Act, Archs[i]));

    // Lipo if necessary, We do it this way because we need to set the
    // arch flag so that -Xarch_ gets overwritten.
    if (Inputs.size() == 1 || Act->getType() == types::TY_Nothing)
      Actions.append(Inputs.begin(), Inputs.end());
    else
      Actions.push_back(new LipoJobAction(Inputs, Act->getType()));
  }
}

void Dispatcher::setupActions(const QVector<Controller*> &controllers, const QVector<Cutelyst::DispatchType *> &dispatchers, bool printActions)
{
    Q_D(Dispatcher);

    d->dispatchers = dispatchers;

    ActionList registeredActions;
    for (Controller *controller : controllers) {
        bool instanceUsed = false;
        const auto actions = controller->actions();
        for (Action *action : actions) {
            bool registered = false;
            if (!d->actions.contains(action->reverse())) {
                if (!action->attributes().contains(QLatin1String("Private"))) {
                    // Register the action with each dispatcher
                    for (DispatchType *dispatch : dispatchers) {
                        if (dispatch->registerAction(action)) {
                            registered = true;
                        }
                    }
                } else {
                    // We register private actions
                    registered = true;
                }
            }

            // The Begin, Auto, End actions are not
            // registered by Dispatchers but we need them
            // as private actions anyway
            if (registered) {
                d->actions.insert(action->ns() + QLatin1Char('/') + action->name(), action);
                d->actionContainer[action->ns()] << action;
                registeredActions.append(action);
                instanceUsed = true;
            } else {
                qCDebug(CUTELYST_DISPATCHER) << "The action" << action->name() << "of"
                                             << action->controller()->objectName()
                                             << "controller was not registered in any dispatcher."
                                                " If you still want to access it internally (via actionFor())"
                                                " you may make it's method private.";
            }
        }

        if (instanceUsed) {
            d->controllers.insert(controller->objectName(), controller);
        }
    }

    // Cache root actions, BEFORE the controllers set them
    d->rootActions = d->actionContainer.value(QLatin1String(""));

    for (Controller *controller : controllers) {
        controller->d_ptr->setupFinished();
    }

    // Unregister any dispatcher that is not in use
    int i = 0;
    while (i < d->dispatchers.size()) {
        DispatchType *type = d->dispatchers.at(i);
        if (!type->inUse()) {
            d->dispatchers.removeAt(i);
            continue;
        }
        ++i;
    }

    if (printActions) {
        d->printActions();
    }
}

void SimpleActionData::set_action( Action* action_P )
{
    ActionList* tmp = new ActionList( "Simple_action_data" );
    tmp->append( action_P );
    set_actions( tmp );
}