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/***************************************************************************
* __________ __ ___.
* Open \______ \ ____ ____ | | _\_ |__ _______ ___
* Source | _// _ \_/ ___\| |/ /| __ \ / _ \ \/ /
* Jukebox | | ( <_> ) \___| < | \_\ ( <_> > < <
* Firmware |____|_ /\____/ \___ >__|_ \|___ /\____/__/\_ \
* \/ \/ \/ \/ \/
* $Id$
*
* This file has been copied from Lorenzo Bettini, with minor modifications
* made available under the LGPL version 3, as the original file was licensed
*
****************************************************************************
*
* Copyright (C) 2009 Lorenzo Bettini <http://www.lorenzobettini.it>
* See COPYING file that comes with this distribution
*/
#ifndef FINDREPLACEDIALOG_H
#define FINDREPLACEDIALOG_H
#include <QDialog>
#include <QPlainTextEdit>
namespace Ui {
class FindReplaceDialog;
}
class QTextEdit;
class QSettings;
/**
* A find/replace dialog.
*
* It relies on a FindReplaceForm object (see that class for the functionalities provided).
*/
class FindReplaceDialog : public QDialog {
Q_OBJECT
public:
FindReplaceDialog(QWidget *parent = 0);
virtual ~FindReplaceDialog();
/**
* Associates the text editor where to perform the search
* @param textEdit
*/
void setTextEdit(QPlainTextEdit *textEdit);
/**
* Writes the state of the form to the passed settings.
* @param settings
* @param prefix the prefix to insert in the settings
*/
virtual void writeSettings(QSettings &settings, const QString &prefix = "FindReplaceDialog");
/**
* Reads the state of the form from the passed settings.
* @param settings
* @param prefix the prefix to look for in the settings
*/
virtual void readSettings(QSettings &settings, const QString &prefix = "FindReplaceDialog");
public slots:
/**
* Finds the next occurrence
*/
void findNext();
/**
* Finds the previous occurrence
*/
void findPrev();
protected:
void changeEvent(QEvent *e);
Ui::FindReplaceDialog *ui;
};
#endif // FINDREPLACEDIALOG_H
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