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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2011 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (info@qt.nokia.com)
**
**
** GNU Lesser General Public License Usage
**
** 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.
**
** Other Usage
**
** Alternatively, this file may be used in accordance with the terms and
** conditions contained in a signed written agreement between you and Nokia.
**
** If you have questions regarding the use of this file, please contact
** Nokia at qt-info@nokia.com.
**
**************************************************************************/

#ifndef BEHAVIORSETTINGSWIDGET_H
#define BEHAVIORSETTINGSWIDGET_H

#include "texteditor_global.h"

#include <QtGui/QWidget>

QT_BEGIN_NAMESPACE
class QTextCodec;
QT_END_NAMESPACE

namespace TextEditor {

class TabSettings;
class StorageSettings;
class BehaviorSettings;
class ExtraEncodingSettings;

struct BehaviorSettingsWidgetPrivate;

class TEXTEDITOR_EXPORT BehaviorSettingsWidget : public QWidget
{
    Q_OBJECT

public:
    explicit BehaviorSettingsWidget(QWidget *parent = 0);
    virtual ~BehaviorSettingsWidget();

    void setActive(bool active);

    void setAssignedCodec(QTextCodec *codec);
    QTextCodec *assignedCodec() const;

    void setAssignedTabSettings(const TabSettings &tabSettings);
    void assignedTabSettings(TabSettings *tabSettings) const;

    void setAssignedStorageSettings(const StorageSettings &storageSettings);
    void assignedStorageSettings(StorageSettings *storageSettings) const;

    void setAssignedBehaviorSettings(const BehaviorSettings &behaviorSettings);
    void assignedBehaviorSettings(BehaviorSettings *behaviorSettings) const;

    void setAssignedExtraEncodingSettings(const ExtraEncodingSettings &encodingSettings);
    void assignedExtraEncodingSettings(ExtraEncodingSettings *encodingSettings) const;

    QString collectUiKeywords() const;

signals:
    void insertSpacesChanged(bool spaces);
    void autoInsertSpacesChanged(bool autoSpaces);
    void autoIndentChanged(bool autoIndent);
    void smartBackSpaceChanged(bool smartBackSpace);
    void tabSizeChanged(int size);
    void indentSizeChanged(int size);
    void indentBlocksBehaviorChanged(int index);
    void tabKeyBehaviorChanged(int index);
    void continuationAlignBehaviorChanged(int index);

    void cleanWhiteSpaceChanged(bool cleanWhiteSpace);
    void inEntireDocumentChanged(bool entireDocument);
    void addFinalNewLineChanged(bool newLine);
    void cleanIndentationChanged(bool cleanIndentation);

    void mouseNavigationChanged(bool mouseNavigation);
    void scrollWheelZoomingChanged(bool scrollZooming);

    void utf8BomSettingsChanged(int index);

    void textCodecChanged(QTextCodec *codec);

private slots:
    void handleEncodingBoxChange(int index);

private:
    BehaviorSettingsWidgetPrivate *m_d;
};

} // TextEditor

#endif // BEHAVIORSETTINGSWIDGET_H