/*

 * Copyright (C) 2008, 2009 Torch Mobile Inc. All rights reserved. (http://www.torchmobile.com/)

 *

 * This library is free software; you can redistribute it and/or

 * modify it under the terms of the GNU Library General Public

 * License as published by the Free Software Foundation; either

 * version 2 of the License, or (at your option) any later version.

 *

 * This library is distributed in the hope that it will be useful,

 * but WITHOUT ANY WARRANTY; without even the implied warranty of

 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU

 * Library General Public License for more details.

 *

 * You should have received a copy of the GNU Library General Public License

 * along with this library; see the file COPYING.LIB.  If not, write to

 * the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor,

 * Boston, MA 02110-1301, USA.

 *

 */

#ifndef WMLCardElement_h

#define WMLCardElement_h

#if ENABLE(WML)

#include "WMLEventHandlingElement.h"

#include <wtf/Vector.h>

namespace WebCore {

class WMLTemplateElement;

class WMLTimerElement;

class WMLCardElement : public WMLElement, public WMLEventHandlingElement {

public:

    WMLCardElement(const QualifiedName&, Document*);

    virtual ~WMLCardElement();

    bool isNewContext() const { return m_isNewContext; }

    bool isOrdered() const { return m_isOrdered; }

    WMLTimerElement* eventTimer() const { return m_eventTimer; }

    WMLTemplateElement* templateElement() const { return m_template; }

    void setTemplateElement(WMLTemplateElement*);

    void setIntrinsicEventTimer(WMLTimerElement*);

    void handleIntrinsicEventIfNeeded();

    void handleDeckLevelTaskOverridesIfNeeded();

    virtual void parseMappedAttribute(Attribute*);

    virtual void insertedIntoDocument();

    virtual RenderObject* createRenderer(RenderArena*, RenderStyle*);

    // Switch active card in document to the one specified in the URL reference (foo.wml#mycard)

    // If the 'targetUrl' doesn't contain a reference, use the first <card> element in the document.

    static WMLCardElement* determineActiveCard(Document*);

    static WMLCardElement* findNamedCardInDocument(Document*, const String& cardName);

private:

    bool isVisible() const { return m_isVisible; }

    void showCard();

    void hideCard();

    bool m_isNewContext;

    bool m_isOrdered;

    bool m_isVisible;

    WMLTimerElement* m_eventTimer;

    WMLTemplateElement* m_template;

};

}

#endif

#endif