/*
 * Copyright 2008, Haiku. All rights reserved.
 * Distributed under the terms of the MIT License.
 *
 * Authors:
 *              François Revol <revol@free.fr>
 */
#ifndef STYLED_TEXT_IMPORTER_H
#define STYLED_TEXT_IMPORTER_H


#include "Importer.h"
#include <Entry.h>

class BMessage;
class BShape;
struct text_run;
struct text_run_array;

_BEGIN_ICON_NAMESPACE
        class Icon;
        class Style;
_END_ICON_NAMESPACE

struct style_map {
        text_run *run;
        Style *style;
};

/*! Turns text into its associated paths and shapes.
        Coloring can also be imported from applications, such as StyledEdit, that
        specify it in a supported format.
*/
class StyledTextImporter : public Importer {
 public:
                                                                StyledTextImporter();
        virtual                                         ~StyledTextImporter();

                        status_t                        Import(Icon* icon,
                                                                           BMessage* clipping);
                        status_t                        Import(Icon* icon,
                                                                           const entry_ref* ref);

 private:
                        status_t                        _Import(Icon* icon, const char *text,
                                                                                text_run_array *runs);

                        status_t                        _AddStyle(Icon *icon, text_run *run);
                        status_t                        _AddPaths(Icon *icon, BShape *shape);
                        status_t                        _AddShape(Icon *icon, BShape *shape, text_run *run);

                        struct style_map        *fStyleMap;
                        int32                           fStyleCount;
};

#endif // STYLED_TEXT_IMPORTER_H