/*
 * Copyright 2014, Stephan Aßmus <superstippi@gmx.de>.
 * All rights reserved. Distributed under the terms of the MIT License.
 */
#ifndef TEXT_SELECTION_H
#define TEXT_SELECTION_H


#include <SupportDefs.h>


class TextSelection {
public:
                                                                TextSelection();
                                                                TextSelection(int32 anchor, int32 caret);
                                                                TextSelection(const TextSelection& other);

                        TextSelection&          operator=(const TextSelection& other);
                        bool                            operator==(const TextSelection& other) const;
                        bool                            operator!=(const TextSelection& other) const;

                        void                            SetAnchor(int32 anchor);
        inline  int32                           Anchor() const
                                                                        { return fAnchor; }

                        void                            SetCaret(int32 caret);
        inline  int32                           Caret() const
                                                                        { return fCaret; }

private:
                        int32                           fAnchor;
                        int32                           fCaret;
};


#endif // TEXT_SELECTION_H