C++ setContent函数代码示例

void rice::p2p::scribe::messaging::AnycastMessage::setContent(::rice::p2p::scribe::ScribeContent* content)
{
    if(dynamic_cast< ::rice::p2p::scribe::rawserialization::RawScribeContent* >(content) != nullptr) {
        setContent(content);
    } else {
        setContent(static_cast< ::rice::p2p::scribe::rawserialization::RawScribeContent* >(new ::rice::p2p::scribe::rawserialization::JavaSerializedScribeContent(content)));
    }
}

void GameBuySystem::showBuyTips( BuyType type )
{
	auto widget = CommonWidget::create();
	if ( BuyType_Gem == type )
		widget->setContent( "宝石不足" );
	else if ( BuyType_Gold == type )
		widget->setContent( "金币不足" );

	Director::getInstance()->getRunningScene()->addChild( widget );
}

/**
 * Create the application window
 *
 * @param argc - number of arguments passed into main()
 * @param argv[] - the arguments passed into main()
 * @param config - the application configuration settings
 */
AppWindow::AppWindow(int argc, char *argv[], ConfigContainer config) {
	menuBar = NULL;
	statusBar = NULL;
	gtk_set_locale();
	std::cout << "locale set" << std::endl;
	gtk_init(&argc, &argv);
	std::cout << "gtk init() called" << std::endl;
	window = GTK_WINDOW(gtk_window_new(GTK_WINDOW_TOPLEVEL));
	windowContainer = gtk_vbox_new(false, 0);

	// Set up the global keyboard accelerator interface
	accelGroup = gtk_accel_group_new();

	// Set up the window
	setConfig(config);
	Geometry geom = config.getWindowGeom();
	gtk_window_move(window, geom.getLeft(), geom.getTop());
	posEventFirstPass = true; 
	gtk_window_set_default_size(window, geom.getWidth(), geom.getHeight());
	setTitle(config.getAppTitle());
	string iconPath = config.getAppIcon();
	if (fs::is_regular(fs::path(iconPath))) {
		// Set the icon, if it exists
		setIcon(iconPath);
	}
	else {
		cout << "could not load icon, file does not exist: " << iconPath << endl;
	}
	// Attach the menu bar
	if (config.hasMenuBar() == true) {
		menuBar = new MenuBar(config.getMenuBar(), &gecko, accelGroup);
		setContent(menuBar->getMenuWidget(), false);
	}

	// Attach the Gecko engine
	gecko.init(config);
	setContent(gecko.getFrame(), true);

	// Attach the status bar
	if (config.hasStatusBar() == true) {
		statusBar = new StatusBar();
		setContent(statusBar->getWidget(), false);
		gecko.attachStatusBar(statusBar);
	}

	// Set up window callback events
	setupCallbacks();

	gtk_window_add_accel_group(window, accelGroup);
}

//! [process command]
void FtpReply::processCommand(int, bool err)
{
    if (err) {
        setError(ContentNotFoundError, tr("Unknown command"));
        emit error(ContentNotFoundError);
        return;
    }

    switch (ftp->currentCommand()) {
    case QFtp::ConnectToHost:
        ftp->login();
        break;

    case QFtp::Login:
        ftp->list(url().path());
        break;

    case QFtp::List:
        if (items.size() == 1)
            ftp->get(url().path());
        else
            setListContent();
        break;

    case QFtp::Get:
        setContent();

    default:
        ;
    }
}

void compiler::doLex()
{
	setContent("The result of lex:\n", "inputSyn.txt");
	lex->setDisabled(true);
	synSem->setDisabled(false);
	return;
}

void PeerListBox::prepare() {
	setContent(setInnerWidget(
		object_ptr<PeerListContent>(
			this,
			_controller.get(),
			st::peerListBox),
		st::boxLayerScroll));
	content()->resizeToWidth(st::boxWideWidth);

	_controller->setDelegate(this);

	setDimensions(st::boxWideWidth, st::boxMaxListHeight);
	if (_select) {
		_select->finishAnimating();
		Ui::SendPendingMoveResizeEvents(_select);
		_scrollBottomFixed = true;
		onScrollToY(0);
	}

	content()->scrollToRequests(
	) | rpl::start_with_next([this](Ui::ScrollToRequest request) {
		onScrollToY(request.ymin, request.ymax);
	}, lifetime());

	if (_init) {
		_init(this);
	}
}

ModifyFullNamePage::ModifyFullNamePage(User *u, QWidget *parent)
    : ContentWidget(parent),

      m_user(u)
{
    m_fullnameWidget = new LineEditWidget;
    m_fullnameWidget->setTitle(tr("Fullname:"));
    m_fullnameWidget->textEdit()->setText(m_user->fullname());

    QPushButton *confirmBtn = new QPushButton;
    confirmBtn->setText(tr("OK"));

    SettingsGroup *grp = new SettingsGroup;
    grp->appendItem(m_fullnameWidget);

    QVBoxLayout *centralLayout = new QVBoxLayout;
    centralLayout->addWidget(grp);
    centralLayout->addWidget(confirmBtn);
    centralLayout->setSpacing(10);
    centralLayout->setContentsMargins(0, 10, 0, 0);

    QWidget *centralWidget = new TranslucentFrame;
    centralWidget->setLayout(centralLayout);

    setContent(centralWidget);
    setTitle(tr("Fullname Settings"));

    connect(m_user, &User::fullnameChanged, this, &ModifyFullNamePage::onFullnameChanged);
    connect(confirmBtn, &QPushButton::clicked, this, [=] { emit requestSetFullname(m_user, m_fullnameWidget->textEdit()->text()); });
}

	void
	icnVideoChunkingServer::OnInterest(std::shared_ptr<const ndn::Interest> interest)
	{
		// ndn::App::OnInterest(interest); // forward call to perform app-level tracing
		// // do nothing else (hijack interest)
		// NS_LOG_DEBUG("Do nothing for incoming interest for" << interest->getName());

		ndn::App::OnInterest(interest);

//		std::cout << "Producer received interest " << interest->getName() << std::endl;

		// Note that Interests send out by the app will not be sent back to the app !

		auto data = std::make_shared<ndn::Data>(interest->getName());

		data->setFreshnessPeriod(ndn::time::seconds(1000));
		this->total_bytes_served += 1000;
		data->setContent(std::make_shared< ::ndn::Buffer>(this->chunk_size));
		ndn::StackHelper::getKeyChain().sign(*data);

		// Call trace (for logging purposes)
		m_transmittedDatas(data, this, m_face);
		m_face->onReceiveData(*data);
		// Call trace (for logging purposes)

//  printf("OnInterest\n");
	}

void ExtraCompiler::onTargetsBuilt(Project *project)
{
    if (project != d->project || BuildManager::isBuilding(project))
        return;

    // This is mostly a fall back for the cases when the generator couldn't be run.
    // It pays special attention to the case where a source file was newly created
    const QDateTime sourceTime = d->source.toFileInfo().lastModified();
    if (d->compileTime.isValid() && d->compileTime >= sourceTime)
        return;

    foreach (const Utils::FileName &target, d->targets) {
        QFileInfo fi(target.toFileInfo());
        QDateTime generateTime = fi.exists() ? fi.lastModified() : QDateTime();
        if (generateTime.isValid() && (generateTime > sourceTime)) {
            if (d->compileTime >= generateTime)
                continue;

            QFile file(target.toString());
            if (file.open(QFile::ReadOnly | QFile::Text)) {
                QTextStream stream(&file);
                d->compileTime = generateTime;
                setContent(target, stream.readAll());
            }
        }
    }
}

HtmlInfoView::HtmlInfoView(QWidget * parent) : QScrollArea(parent) 
{
    this->setWidgetResizable(true);

	this->setHorizontalScrollBarPolicy(Qt::ScrollBarAlwaysOff);

	m_lastTitleItemBase = NULL;
	m_lastTagsModelPart = NULL;
	m_lastConnectorItem = NULL;
	m_lastIconItemBase = NULL;
	m_lastPropsModelPart = NULL;
	m_lastPropsItemBase = NULL;

    m_tinyMode = false;

	m_partTitle = NULL;
	m_partUrl = NULL;
	m_partVersion = NULL;
	m_lockCheckbox = NULL;
	m_stickyCheckbox = NULL;
	m_connDescr = NULL;
	m_tagsTextLabel = NULL;
	m_lastSwappingEnabled = false;
	m_lastItemBase = NULL;
	m_setContentTimer.setSingleShot(true);
	m_setContentTimer.setInterval(10);
	connect(&m_setContentTimer, SIGNAL(timeout()), this, SLOT(setContent()));

	m_currentItem = NULL;
	m_currentSwappingEnabled = false;

    m_layerWidget = NULL;

}

void SE_PropertySet::setChar(const char* name, char c)
{
    _Property p;
    p.type = CHAR;
    p.prop.c = c;
    setContent(name, p);
}

void UITool::showMessageBox(const char* title, const char* content)
{
	auto gui = GUIMessageBox::createGUI();
	gui->setTitle(title);
	gui->setContent(content);
	SceneMan::getInstance()->getCrrentScene()->addChild(gui);
}

LuaConsole::LuaConsole(UserInterface *ui, Container* parent)
		: BasicDialog(parent, ButtonFlags::ROLL_UPDOWN | ButtonFlags::CLOSE)
		, m_ui(ui) {
	setTitleText("Lua-Console");
	setButtonText("");

	CellStrip *panel = new CellStrip(this, Orientation::VERTICAL, 2);
	setContent(panel);

	Anchors inputAnchors(Anchor(AnchorType::RIGID, 2));
	m_inputBox = new LuaInputBox(this, panel);
	m_inputBox->setCell(0);
	m_inputBox->setAnchors(inputAnchors);
	m_inputBox->setText("");
	m_inputBox->setAlignment(Alignment::FLUSH_LEFT);
	m_inputBox->setTextPos(Vec2i(3, 3));
	m_inputBox->InputEntered.connect(this, &LuaConsole::onLineEntered);

	int h = int(m_inputBox->getFont()->getMetrics()->getHeight()) * 2;
	panel->setSizeHint(0, SizeHint(-1, h));

	Anchors outputAnchors(Anchor(AnchorType::RIGID, 0));
	m_outputBox = new CodeBox(panel);
	m_outputBox->setCell(1);
	m_outputBox->setAnchors(outputAnchors);
	m_outputBox->setText("");
	m_outputBox->setAlignment(Alignment::NONE);
}

bool XMLMetadata::initFromRaw(const unsigned char *raw, size_t len)
{
	char *_name = initDoc((const char *)raw, len);

	if (!_name) {
		fprintf(stderr, "Could not create document\n");
		if (doc)
			xmlFreeDoc(doc);
		doc = NULL;
		return false;
	}

        if (!parseXML(xmlDocGetRootElement(doc))) {
                fprintf(stderr, "Parse XML failed\n");
                xmlFreeDoc(doc);
		doc = NULL;
                return false;
        }

	name = _name;
        
        xmlChar *content = xmlNodeGetContent(xmlDocGetRootElement(doc));
        
	if (content) {
                setContent((char *)content);
		xmlFree(content);
	}

        xmlFreeDoc(doc);
	doc = NULL;

	return true;
}

void Trie::addWord(string& word)
{
	std::transform(word.begin(), word.end(), word.begin(), ::tolower);

	auto current = m_root;

	if ( word.length() == 0 )
	{
		current->setWordMarker(); // an empty word
		return;
	}

	for ( size_t i = 0; i < word.length(); i++ )
	{        
		auto child = current->findChild(word[i]);
		if (child)
		{
			current = child;
		}
		else
		{
			auto tmp = new Node();
			tmp->setContent(word[i]);
			current->appendChild(tmp);
			current = tmp;
		}
		if ( i == word.length() - 1 )
			current->setWordMarker();
	}
}