/**************************************************************************
**
** This file is part of Qt Creator
**
** Copyright (c) 2012 Nokia Corporation and/or its subsidiary(-ies).
**
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** GNU Lesser General Public License Usage
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**
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#ifndef FAKEVIM_ACTIONS_H
#define FAKEVIM_ACTIONS_H

#include "../texteditor_global.h"

#include <QHash>
#include <QObject>
#include <QString>
#include <QSettings>

namespace Utils {
class SavedAction;
}

namespace TextEditor {
namespace FakeVim {

enum FakeVimSettingsCode
{
    ConfigUseFakeVim,
    ConfigReadVimRc,

    ConfigStartOfLine,
    ConfigHlSearch,
    ConfigTabStop,
    ConfigSmartTab,
    ConfigShiftWidth,
    ConfigExpandTab,
    ConfigAutoIndent,
    ConfigSmartIndent,
    ConfigIncSearch,
    ConfigUseCoreSearch,

    // indent  allow backspacing over autoindent
    // eol     allow backspacing over line breaks (join lines)
    // start   allow backspacing over the start of insert; CTRL-W and CTRL-U
    //         stop once at the start of insert.
    ConfigBackspace,

    // @,48-57,_,192-255
    ConfigIsKeyword,

    // other actions
    ConfigShowMarks,
    ConfigPassControlKey
};

class TEXTEDITOR_EXPORT FakeVimSettings : public QObject
{
    Q_OBJECT

public:
    FakeVimSettings();
    ~FakeVimSettings();
    void insertItem(int code, Utils::SavedAction *item,
        const QString &longname = QString(),
        const QString &shortname = QString());

    Utils::SavedAction *item(int code);
    Utils::SavedAction *item(const QString &name);
    QString trySetValue(const QString &name, const QString &value);

    void readSettings(QSettings *settings);
    void writeSettings(QSettings *settings);

private:
    QHash<int, Utils::SavedAction *> m_items;
    QHash<QString, int> m_nameToCode;
    QHash<int, QString> m_codeToName;
};

TEXTEDITOR_EXPORT FakeVimSettings *theFakeVimSettings();
Utils::SavedAction *theFakeVimSetting(int code);

} // namespace FakeVim
} // namespace TextEditor

#endif // FAKEVIM_ACTTIONS_H
