/**

 * 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 WMLInputElement_h

#define WMLInputElement_h

#if ENABLE(WML)

#include "WMLFormControlElement.h"

#include "InputElement.h"

namespace WebCore {

class FormDataList;

class WMLInputElement : public WMLFormControlElement, public InputElement {

public:

    WMLInputElement(const QualifiedName& tagName, Document*);

    virtual ~WMLInputElement();

    virtual bool isKeyboardFocusable(KeyboardEvent*) const;

    virtual bool isMouseFocusable() const;

    virtual void dispatchFocusEvent();

    virtual void dispatchBlurEvent();

    virtual void updateFocusAppearance(bool restorePreviousSelection);

    virtual void aboutToUnload();

    virtual bool shouldUseInputMethod() const { return !m_isPasswordField; }

    virtual bool isChecked() const { return false; }

    virtual bool isAutofilled() const { return false; }

    virtual bool isIndeterminate() const { return false; }

    virtual bool isTextFormControl() const { return true; }

    virtual bool isRadioButton() const { return false; }

    virtual bool isTextField() const { return true; }

    virtual bool isSearchField() const { return false; }

    virtual bool isInputTypeHidden() const { return false; }

    virtual bool isPasswordField() const { return m_isPasswordField; }

    virtual bool searchEventsShouldBeDispatched() const { return false; }

    virtual int size() const;

    virtual const AtomicString& formControlType() const;

    virtual const AtomicString& formControlName() const;

    virtual const String& suggestedValue() const;

    virtual String value() const;

    virtual void setValue(const String&, bool sendChangeEvent = false);

    virtual void setValueForUser(const String&);

    virtual void setValueFromRenderer(const String&);

    virtual bool saveFormControlState(String& value) const;

    virtual void restoreFormControlState(const String&);

    virtual void select();

    virtual void accessKeyAction(bool sendToAnyElement);

    virtual void parseMappedAttribute(Attribute*);

    virtual void copyNonAttributeProperties(const Element* source);

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

    virtual void detach();

    virtual bool appendFormData(FormDataList&, bool);

    virtual void reset();

    virtual void defaultEventHandler(Event*);

    virtual void cacheSelection(int start, int end);

    virtual String sanitizeValue(const String& proposedValue) const { return constrainValue(proposedValue); }

    virtual void documentDidBecomeActive();

    virtual void willMoveToNewOwnerDocument();

    virtual void didMoveToNewOwnerDocument();

    bool isConformedToInputMask(const String&);

    bool isConformedToInputMask(UChar, unsigned, bool isUserInput = true);

#if ENABLE(WCSS)

    virtual InputElementData data() const { return m_data; }

#endif

private:

    friend class WMLCardElement;

    void initialize();

    String validateInputMask(const String&);

    unsigned cursorPositionToMaskIndex(unsigned);

    String constrainValue(const String&) const;

    InputElementData m_data;

    bool m_isPasswordField;

    bool m_isEmptyOk;

    String m_formatMask;

    unsigned m_numOfCharsAllowedByMask;

};

}

#endif

#endif