/*
 * Copyright 2013, Stephan Aßmus <superstippi@gmx.de>.
 * All rights reserved. Distributed under the terms of the MIT License.
 */
#ifndef TEXT_VIEW_H
#define TEXT_VIEW_H

#include <String.h>
#include <View.h>

#include "Paragraph.h"
#include "ParagraphLayout.h"


class TextView : public BView {
public:
                                                                TextView(const char* name = NULL);
        virtual                                         ~TextView();

        virtual void                            Draw(BRect updateRect);

        virtual void                            AttachedToWindow();
        virtual void                            FrameResized(float width, float height);

        virtual BSize                           MinSize();
        virtual BSize                           MaxSize();
        virtual BSize                           PreferredSize();

        virtual bool                            HasHeightForWidth();
        virtual void                            GetHeightForWidth(float width, float* min,
                                                                        float* max, float* preferred);

                        void                            SetText(const BString& text);
                        void                            SetParagraphStyle(const ::ParagraphStyle& style);
                        const ::ParagraphStyle& ParagraphStyle() const
                                                                        { return fText.Style(); }

private:
                        Paragraph                       fText;
                        ParagraphLayout         fTextLayout;
};

#endif // TEXT_VIEW_H