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/*
* 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 "findreplace_global.h"
namespace Ui {
class FindReplaceDialog;
}
class QTextEdit;
class QPlainTextEdit;
class QSettings;
/**
* A find/replace dialog.
*
* It relies on a FindReplaceForm object (see that class for the functionalities provided).
*/
class FINDREPLACESHARED_EXPORT 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(QTextEdit *textEdit);
/**
* 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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