/****************************************************************************
**
** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).
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**
** This file is part of the QtGui module of the Qt Toolkit.
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** This file may be used under the terms of the GNU Lesser General Public
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** appearing in the file LICENSE.LGPL included in the packaging of this
** file. Please review the following information to ensure the GNU Lesser
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**
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** rights. These rights are described in the Nokia Qt LGPL Exception
** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.
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** GNU General Public License Usage
** Alternatively, this file may be used under the terms of the GNU General
** Public License version 3.0 as published by the Free Software Foundation
** and appearing in the file LICENSE.GPL included in the packaging of this
** file. Please review the following information to ensure the GNU General
** Public License version 3.0 requirements will be met:
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**
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** Alternatively, this file may be used in accordance with the terms and
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**
****************************************************************************/

#include <qplatforminputcontext_qpa.h>
#include <qguiapplication.h>
#include <QRect>

QT_BEGIN_NAMESPACE

QPlatformInputContext::QPlatformInputContext()
{
}

QPlatformInputContext::~QPlatformInputContext()
{
}

bool QPlatformInputContext::isValid() const
{
    return false;
}

void QPlatformInputContext::reset()
{
}

void QPlatformInputContext::commit()
{
}

void QPlatformInputContext::update(Qt::InputMethodQueries)
{
}

void QPlatformInputContext::invokeAction(QInputPanel::Action action, int cursorPosition)
{
    Q_UNUSED(cursorPosition)
    // Default behavior for simple ephemeral input contexts. Some
    // complex input contexts should not be reset here.
    if (action == QInputPanel::Click)
        reset();
}

bool QPlatformInputContext::filterEvent(const QEvent *event)
{
    Q_UNUSED(event)
    return false;
}

QRectF QPlatformInputContext::keyboardRect() const
{
    return QRectF();
}

void QPlatformInputContext::emitKeyboardRectChanged()
{
    emit qApp->inputPanel()->keyboardRectangleChanged();
}

bool QPlatformInputContext::isAnimating() const
{
    return false;
}

void QPlatformInputContext::emitAnimatingChanged()
{
    emit qApp->inputPanel()->animatingChanged();
}

void QPlatformInputContext::showInputPanel()
{
}

void QPlatformInputContext::hideInputPanel()
{
}

bool QPlatformInputContext::isInputPanelVisible() const
{
    return false;
}

void QPlatformInputContext::emitInputPanelVisibleChanged()
{
    emit qApp->inputPanel()->visibleChanged();
}

//  temporary function added to retain compatibility to old functionality, will be deprecated
bool QPlatformInputContext::handlesInputPanelVisibility() const
{
    return false;
}

QT_END_NAMESPACE