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/***********************************************************************
*
* Copyright (C) 2008, 2009, 2010, 2012 Graeme Gott <graeme@gottcode.org>
* Copyright (C) 2014, 2015 wereturtle
*
* 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 3 of the License, 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.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
***********************************************************************/
#ifndef FIND_DIALOG_H
#define FIND_DIALOG_H
class Stack;
#include <QDialog>
class QCheckBox;
class QLabel;
class QLineEdit;
class QRadioButton;
class QPlainTextEdit;
class FindDialog : public QDialog
{
Q_OBJECT
public:
FindDialog(QPlainTextEdit* document);
public slots:
void findNext();
void findPrevious();
void reject();
void showFindMode();
void showReplaceMode();
signals:
void findNextAvailable(bool available);
// This signal is needed for replace all, to notify the editor that
// the heading outline needs to be rebuilt. (This is because doing
// all the replace operations in one giant edit block causes only
// one contentsChanged() signal to be emitted for everything, rather
// than one signal for each change. Thus, it is impossible to figure
// out the new document positions for the headings without rebuilding
// the outline from scratch.)
//
void replaceAllComplete();
protected:
void moveEvent(QMoveEvent* event);
void showEvent(QShowEvent* event);
void keyPressEvent(QKeyEvent* event);
private slots:
void find();
void findChanged(const QString& text);
void replace();
void replaceAll();
private:
void find(bool backwards);
void showMode(bool replace);
private:
QPlainTextEdit* m_document;
QLineEdit* m_find_string;
QLabel* m_replace_label;
QLineEdit* m_replace_string;
QCheckBox* m_ignore_case;
QCheckBox* m_whole_words;
QCheckBox* m_regular_expressions;
QRadioButton* m_search_backwards;
QPushButton* m_find_button;
QPushButton* m_replace_button;
QPushButton* m_replace_all_button;
QPoint m_position;
};
#endif
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