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/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).
**
** Contact: Nokia Corporation (qt-info@nokia.com)
**
** Commercial Usage
**
** Licensees holding valid Qt Commercial licenses may use this file in
** accordance with the Qt Commercial License Agreement provided with the
** Software or, alternatively, in accordance with the terms contained in
** a written agreement between you and Nokia.
**
** GNU Lesser General Public License Usage
**
** Alternatively, 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.
**
** If you are unsure which license is appropriate for your use, please
** contact the sales department at http://qt.nokia.com/contact.
**
**************************************************************************/

#ifndef HIGHLIGHTERSETTINGSPAGE_H
#define HIGHLIGHTERSETTINGSPAGE_H

#include "texteditoroptionspage.h"

QT_BEGIN_NAMESPACE
template <class> class QList;
QT_END_NAMESPACE

namespace TextEditor {

namespace Internal {
class HighlightDefinitionMetaData;
}

class HighlighterSettings;

class HighlighterSettingsPage : public TextEditorOptionsPage
{
    Q_OBJECT
public:
    HighlighterSettingsPage(const QString &id, QObject *parent);
    virtual ~HighlighterSettingsPage();

    QString id() const;
    QString displayName() const;

    QWidget *createPage(QWidget *parent);
    void apply();
    void finish() {}
    bool matches(const QString &s) const;

    const HighlighterSettings &highlighterSettings() const;

signals:
    void definitionsLocationChanged();

private slots:
    void resetDefinitionsLocation();
    void requestAvailableDefinitionsMetaData();
    void manageDefinitions(const QList<Internal::HighlightDefinitionMetaData> &metaData);
    void showError();
    void ignoreDownloadReply();

private:
    void settingsFromUI();
    void settingsToUI();

    bool settingsChanged() const;

    struct HighlighterSettingsPagePrivate;
    HighlighterSettingsPagePrivate *m_d;
};

} // namespace TextEditor

#endif // HIGHLIGHTERSETTINGSPAGE_H