/****************************************************************************+
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**+
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** Copyright (C) 2008-2010 Nokia Corporation and/or its subsidiary(-ies).+
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** All rights reserved.+
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** Contact: Nokia Corporation (developer.feedback@nokia.com)+
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**+
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** This file is part of the HbWidgets module of the UI Extensions for Mobile.+
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**+
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** GNU Lesser General Public License Usage+
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** This file may be used under the terms of the GNU Lesser General Public+
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** License version 2.1 as published by the Free Software Foundation and+
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** appearing in the file LICENSE.LGPL included in the packaging of this file.+
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** Please review the following information to ensure the GNU Lesser General+
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** Public License version 2.1 requirements will be met:+
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** http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.+
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**+
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** In addition, as a special exception, Nokia gives you certain additional+
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** rights.  These rights are described in the Nokia Qt LGPL Exception+
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** version 1.1, included in the file LGPL_EXCEPTION.txt in this package.+
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**+
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** If you have questions regarding the use of this file, please contact+
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** Nokia at developer.feedback@nokia.com.+
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**+
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****************************************************************************/+
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+
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#ifndef HBLINEEDIT_H+
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#define HBLINEEDIT_H+
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+
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#include <hbglobal.h>+
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#include <hbnamespace.h>+
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#include <hbabstractedit.h>+
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#include <QFont>+
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+
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class HbLineEditPrivate;+
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+
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class HB_WIDGETS_EXPORT HbLineEdit: public HbAbstractEdit+
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{+
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    Q_OBJECT+
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+
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    Q_ENUMS(EchoMode)+
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+
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    Q_PROPERTY(QString text READ text WRITE setText USER true)+
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    Q_PROPERTY(QString displayText READ displayText)+
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    Q_PROPERTY(int maxLength READ maxLength WRITE setMaxLength)+
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    Q_PROPERTY(bool hasSelectedText READ hasSelectedText)+
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    Q_PROPERTY(QString selectedText READ selectedText)+
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    Q_PROPERTY(int selectionStart READ selectionStart)+
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    Q_PROPERTY(int maxRows READ maxRows WRITE setMaxRows)+
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    Q_PROPERTY(int minRows READ minRows WRITE setMinRows)+
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    Q_PROPERTY(bool expandable READ isExpandable)+
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    Q_PROPERTY(EchoMode echoMode READ echoMode WRITE setEchoMode)+
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    Q_PROPERTY(bool adjustFontSizeToFitHeight READ adjustFontSizeToFitHeight WRITE setAdjustFontSizeToFitHeight)+
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+
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public:+
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+
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    explicit HbLineEdit(QGraphicsItem *parent = 0);+
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    explicit HbLineEdit(const QString &text, QGraphicsItem *parent = 0);+
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    virtual ~HbLineEdit();+
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+
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    enum {+
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        Type = Hb::ItemType_LineEdit+
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    };+
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+
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    int type() const;+
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+
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    int maxLength() const;+
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    void setMaxLength(int length);+
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+
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    void setMinRows(int rows);+
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    int minRows() const;+
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+
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    void setMaxRows(int rows);+
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    int maxRows() const;+
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+
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    bool isExpandable() const;+
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+
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    QString text() const;+
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    QString displayText() const;+
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+
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    bool hasSelectedText() const;+
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    QString selectedText() const;+
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    int selectionStart() const;+
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    void setSelection(int start, int length);+
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+
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    void setCursorPosition(int pos);+
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+
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    enum EchoMode { Normal, NoEcho, Password, PasswordEchoOnEdit };+
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    EchoMode echoMode() const;+
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    void setEchoMode(EchoMode);+
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+
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    void setCapitalization ( QFont::Capitalization caps );+
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    QFont::Capitalization capitalization () const;+
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+
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    bool adjustFontSizeToFitHeight() const;+
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    void setAdjustFontSizeToFitHeight(bool active);+
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+
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public slots:+
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    void setText(const QString &text);+
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+
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signals:+
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    void editingFinished();+
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    void textChanged(const QString &text);+
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    void selectionChanged();+
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+
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protected:+
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    HbLineEdit(HbLineEditPrivate &dd, QGraphicsItem *parent);+
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+
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    void inputMethodEvent(QInputMethodEvent *event);+
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    void keyPressEvent(QKeyEvent *event);+
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    void keyReleaseEvent(QKeyEvent *event);+
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+
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    bool canInsertFromMimeData(const QMimeData *source) const;+
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    void insertFromMimeData(const QMimeData *source);+
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+
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    void focusOutEvent ( QFocusEvent * event );+
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    void focusInEvent ( QFocusEvent * event );+
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+
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    bool eventFilter(QObject *, QEvent *);+
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+
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private:+
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    Q_DISABLE_COPY(HbLineEdit)+
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    Q_DECLARE_PRIVATE_D(d_ptr, HbLineEdit)+
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    Q_PRIVATE_SLOT(d_func(), void _q_textChanged())+
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    Q_PRIVATE_SLOT(d_func(), void _q_textChange(int,int,int))+
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};+
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+
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Q_DECLARE_METATYPE(HbLineEdit::EchoMode)+
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+
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#endif // HBLINEEDIT_H+
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