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/* ============================================================
*
* This file is a part of digiKam project
* http://www.digikam.org
*
* Date : 2007-11-25
* Description : a bar used to search a string.
*
* Copyright (C) 2007-2008 by Gilles Caulier <caulier dot gilles at gmail dot com>
*
* This program is free software; you can redistribute it
* and/or modify it under the terms of the GNU General
* Public License as published by the Free Software Foundation;
* either version 2, or (at your option)
* any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* ============================================================ */
#ifndef SEARCH_TEXT_BAR_H
#define SEARCH_TEXT_BAR_H
// TQt includes.
#include <tqwidget.h>
#include <tqstring.h>
// KDE includes.
#include <klineedit.h>
#include <tdelocale.h>
// Local includes.
#include "digikam_export.h"
namespace Digikam
{
class DLineEditPriv;
class SearchTextBarPriv;
class DIGIKAM_EXPORT DLineEdit : public KLineEdit
{
Q_OBJECT
public:
DLineEdit(const TQString &msg, TQWidget *parent);
~DLineEdit();
void setMessage(const TQString &msg);
TQString message() const;
void setText(const TQString& txt);
protected:
void drawContents(TQPainter *p);
void dropEvent(TQDropEvent *e);
void focusInEvent(TQFocusEvent *e);
void focusOutEvent(TQFocusEvent *e);
private :
DLineEditPriv* d;
};
class DIGIKAM_EXPORT SearchTextBar : public TQWidget
{
Q_OBJECT
public:
SearchTextBar(TQWidget *parent, const char* name, const TQString &msg=i18n("Search..."));
~SearchTextBar();
void setText(const TQString& text);
TQString text() const;
void setEnableTextQueryCompletion(bool b);
bool textQueryCompletion() const;
DLineEdit *lineEdit() const;
signals:
void signalTextChanged(const TQString&);
public slots:
void slotSearchResult(bool);
private slots:
void slotTextChanged(const TQString&);
private :
SearchTextBarPriv* d;
};
} // namespace Digikam
#endif /* SEARCH_TEXT_BAR_H */
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