/**

 * Copyright (C) 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 WMLSelectElement_h

#define WMLSelectElement_h

#if ENABLE(WML)

#include "WMLFormControlElement.h"

#include "SelectElement.h"

namespace WebCore {

class WMLSelectElement : public WMLFormControlElement, public SelectElement {

public:

    WMLSelectElement(const QualifiedName&, Document*);

    virtual ~WMLSelectElement();

    virtual const AtomicString& formControlName() const;

    virtual const AtomicString& formControlType() const;

    virtual bool isKeyboardFocusable(KeyboardEvent*) const;

    virtual bool isMouseFocusable() const;

    virtual bool canSelectAll() const { return !m_data.usesMenuList(); }

    virtual void selectAll();

    virtual void recalcStyle(StyleChange);

    virtual void dispatchFocusEvent();

    virtual void dispatchBlurEvent();

    virtual bool canStartSelection() const { return false; }

    virtual int selectedIndex() const;

    virtual void setSelectedIndex(int index, bool deselect = true);

    virtual void setSelectedIndexByUser(int index, bool deselect = true, bool fireOnChangeNow = false);

    virtual int size() const { return m_data.size(); }

    virtual bool multiple() const { return m_data.multiple(); }

    virtual bool saveFormControlState(String& value) const;

    virtual void restoreFormControlState(const String&);

    virtual void childrenChanged(bool changedByParser = false, Node* beforeChange = 0, Node* afterChange = 0, int childCountDelta = 0);

    virtual void parseMappedAttribute(Attribute*);

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

    virtual bool appendFormData(FormDataList&, bool);

    virtual int optionToListIndex(int optionIndex) const;

    virtual int listToOptionIndex(int listIndex) const;

    virtual const Vector<Element*>& listItems() const { return m_data.listItems(this); }

    virtual void reset();

    virtual void defaultEventHandler(Event*);

    virtual void accessKeyAction(bool sendToAnyElement);

    virtual void setActiveSelectionAnchorIndex(int index);

    virtual void setActiveSelectionEndIndex(int index);

    virtual void updateListBoxSelection(bool deselectOtherOptions);

    virtual void listBoxOnChange();

    virtual void menuListOnChange();

    virtual int activeSelectionStartListIndex() const;

    virtual int activeSelectionEndListIndex() const;

    void accessKeySetSelectedIndex(int);

    void setRecalcListItems();

    void scrollToSelection();

    void selectInitialOptions();

    bool initialized() const { return m_initialized; }

    virtual void listBoxSelectItem(int listIndex, bool allowMultiplySelections, bool shift, bool fireOnChangeNow = true);

private:

    virtual void insertedIntoTree(bool);

    void calculateDefaultOptionIndices();

    void selectDefaultOptions();

    void initializeVariables();

    void updateVariables();

    Vector<unsigned> parseIndexValueString(const String&) const;

    Vector<unsigned> valueStringToOptionIndices(const String&) const;

    String optionIndicesToValueString() const;

    String optionIndicesToString() const;

    String name() const;

    String value() const;

    String iname() const;

    String ivalue() const;

    SelectElementData m_data;

    bool m_initialized;

    Vector<unsigned> m_defaultOptionIndices;

};

}

#endif

#endif