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/****************************************************************************
**
** Copyright (C) 2013 Digia Plc
** All rights reserved.
** For any questions to Digia, please use contact form at http://qt.digia.com
**
** This file is part of the Qt Virtual Keyboard add-on for Qt Enterprise.
**
** Licensees holding valid Qt Enterprise licenses may use this file in
** accordance with the Qt Enterprise License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Digia.
**
** If you have questions regarding the use of this file, please use
** contact form at http://qt.digia.com
**
****************************************************************************/
#ifndef ABSTRACTINPUTMETHOD_H
#define ABSTRACTINPUTMETHOD_H
#include "declarativeinputengine.h"
#include "declarativeselectionlistmodel.h"
#include <QtCore/private/qobject_p.h>
class AbstractInputMethodPrivate : public QObjectPrivate
{
public:
AbstractInputMethodPrivate();
DeclarativeInputEngine *inputEngine;
};
class AbstractInputMethod : public QObject
{
Q_OBJECT
Q_DECLARE_PRIVATE(AbstractInputMethod)
protected:
AbstractInputMethod(AbstractInputMethodPrivate &dd, QObject *parent = 0);
public:
explicit AbstractInputMethod(QObject *parent = 0);
~AbstractInputMethod();
DeclarativeInputContext *inputContext() const;
DeclarativeInputEngine *inputEngine() const;
virtual QList<DeclarativeInputEngine::InputMode> inputModes(const QString &locale) = 0;
virtual bool setInputMode(const QString &locale, DeclarativeInputEngine::InputMode inputMode) = 0;
virtual bool setTextCase(DeclarativeInputEngine::TextCase textCase) = 0;
virtual bool keyEvent(Qt::Key key, const QString &text, Qt::KeyboardModifiers modifiers) = 0;
virtual QList<DeclarativeSelectionListModel::Type> selectionLists();
virtual int selectionListItemCount(DeclarativeSelectionListModel::Type type);
virtual QVariant selectionListData(DeclarativeSelectionListModel::Type type, int index, int role);
virtual void selectionListItemSelected(DeclarativeSelectionListModel::Type type, int index);
signals:
void selectionListChanged(int type);
void selectionListActiveItemChanged(int type, int index);
public slots:
virtual void reset();
virtual void update();
private:
void setInputEngine(DeclarativeInputEngine *inputEngine);
friend class DeclarativeInputEngine;
};
#endif
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