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/****************************************************************************
**
** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** This file is part of the examples of the Qt Toolkit.
**
** $QT_BEGIN_LICENSE:LGPL$
** Commercial Usage
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
** Alternatively, this file may be used under the terms of the GNU Lesser
** General Public License version 2.1 as published by the Free Software
** Foundation and appearing in the file LICENSE.LGPL included in the
** packaging of this file. Please review the following information to
** ensure the GNU Lesser General Public License version 2.1 requirements
** will be met: http://www.gnu.org/licenses/old-licenses/lgpl-2.1.html.
**
** In addition, as a special exception, Nokia gives you certain
** additional rights. These rights are described in the Nokia Qt LGPL
** Exception version 1.0, included in the file LGPL_EXCEPTION.txt in this
** package.
**
** 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: http://www.gnu.org/copyleft/gpl.html.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://www.qtsoftware.com/contact.
** $QT_END_LICENSE$
**
****************************************************************************/
#ifndef SEARCHLINEEDIT_H
#define SEARCHLINEEDIT_H
#include "urllineedit.h"
#include <QtGui/QLineEdit>
#include <QtGui/QAbstractButton>
QT_BEGIN_NAMESPACE
class QMenu;
QT_END_NAMESPACE
class SearchButton;
/*
Clear button on the right hand side of the search widget.
Hidden by default
"A circle with an X in it"
*/
class ClearButton : public QAbstractButton
{
Q_OBJECT
public:
ClearButton(QWidget *parent = 0);
void paintEvent(QPaintEvent *event);
public slots:
void textChanged(const QString &text);
};
class SearchLineEdit : public ExLineEdit
{
Q_OBJECT
Q_PROPERTY(QString inactiveText READ inactiveText WRITE setInactiveText)
signals:
void textChanged(const QString &text);
public:
SearchLineEdit(QWidget *parent = 0);
QString inactiveText() const;
void setInactiveText(const QString &text);
QMenu *menu() const;
void setMenu(QMenu *menu);
protected:
void resizeEvent(QResizeEvent *event);
void paintEvent(QPaintEvent *event);
private:
void updateGeometries();
SearchButton *m_searchButton;
QString m_inactiveText;
};
#endif // SEARCHLINEEDIT_H
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