qt-creator/src/plugins/cpptools/cpptoolssettings.h

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** Copyright (C) 2016 The Qt Company Ltd.
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#pragma once

#include "cpptools_global.h"

#include <QObject>

namespace TextEditor {
class CommentsSettings;
}

namespace CppTools
{
class CppCodeStylePreferences;

namespace Internal
{
class CppToolsSettingsPrivate;
}

/**
 * This class provides a central place for cpp tools settings.
 */
class CPPTOOLS_EXPORT CppToolsSettings : public QObject
{
    Q_OBJECT

public:
    explicit CppToolsSettings(QObject *parent);
    ~CppToolsSettings() override;

    static CppToolsSettings *instance();

    CppCodeStylePreferences *cppCodeStyle() const;

    const TextEditor::CommentsSettings &commentsSettings() const;
    void setCommentsSettings(const TextEditor::CommentsSettings &commentsSettings);

    bool sortedEditorDocumentOutline() const;
    void setSortedEditorDocumentOutline(bool sorted);

    bool showHeaderErrorInfoBar() const;
    void setShowHeaderErrorInfoBar(bool show);

    bool showNoProjectInfoBar() const;
    void setShowNoProjectInfoBar(bool show);

signals:
    void editorDocumentOutlineSortingChanged(bool isSorted);
    void showHeaderErrorInfoBarChanged(bool isShown);
    void showNoProjectInfoBarChanged(bool isShown);

private:
    Internal::CppToolsSettingsPrivate *d;

    static CppToolsSettings *m_instance;
};

} // namespace CppTools