/******************************************************************************** Copyright (C) 2009 Nokia Corporation and/or its subsidiary(-ies).** All rights reserved.** Contact: Nokia Corporation (qt-info@nokia.com)**** This file is part of the demonstration applications of the Qt Toolkit.**** $QT_BEGIN_LICENSE:LGPL$** No Commercial Usage** This file contains pre-release code and may not be distributed.** You may use this file in accordance with the terms and conditions** contained in the Technology Preview License Agreement accompanying** this package.**** 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 1.1, included in the file LGPL_EXCEPTION.txt in this package.**** If you have questions regarding the use of this file, please contact** Nokia at qt-info@nokia.com.****************** $QT_END_LICENSE$******************************************************************************/#ifndef SEARCHLINEEDIT_H#define SEARCHLINEEDIT_H#include "urllineedit.h"#include <QtGui/QLineEdit>#include <QtGui/QAbstractButton>QT_BEGIN_NAMESPACEclass QMenu;QT_END_NAMESPACEclass 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_OBJECTpublic: 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