Paragraph.h

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/***********************************************************************

  ColorBox2: Paragraph.h
    (c) 2004 by Martin Decky
  
  Distributed under the terms of Lesser General Public Licence, see
  COPYING.

  0.3           20th August 2004    initial

***********************************************************************/


#ifndef __CB2__PARAGRAPH_H__
#define __CB2__PARAGRAPH_H__


#include <cb2/utils.h>
#include <cb2/Widgets.h>


#define STRONG CB2::Text::strong
#define NO_STRONG CB2::Text::no_strong
#define EM CB2::Text::em
#define NO_EM CB2::Text::no_em
#define TT CB2::Text::tt
#define NO_TT CB2::Text::no_tt


namespace CB2 {
    
    
    class Anchor : public Class {
        public:
            Anchor(const String & url, const String & text, const String & title = "", const String & css_class = "", const String & css_id = ""); 
            const String & GetUrl() const;      
            const String & GetText() const;     
            const String & GetTitle() const;    
            const String & GetCSSclass() const; 
            const String & GetCSSid() const;    
        private:
            
            String _url;       /* Anchor URL */
            String _text;      /* Anchor text */
            String _title;     /* Anchor title */
            String _css_class; /* Anchor CSS class */
            String _css_id;    /* Anchor CSS id */
        
    };
    
    
    class Text : public Class {
        public:
            
            typedef enum {
                strong,    
                no_strong, 
                em,        
                no_em,     
                tt,        
                no_tt      
            } text_cmd;
        
            Text();                  
            Text(const Text & prev); 
            const Text & operator=(const Text & prev); 
            Text & operator<<(const String & text);    
            Text & operator<<(const Anchor & anchor);  
            Text & operator<<(const text_cmd & cmd);   
            String HTML() const; 
        private:
            
            typedef struct {
                bool html;   
                String text; 
            } text_component;
            
            typedef List< text_component> text_components; 
            text_components components; 
    };

    
    class Paragraph : public Widget {
        public:
            Paragraph(Container & parent, const String & text, const String & css_class = "", const String & css_id = "");   
            Paragraph(Application & parent, const String & text, const String & css_class = "", const String & css_id = ""); 
            Paragraph(Container & parent, const Text & text, const String & css_class = "", const String & css_id = "");     
            Paragraph(Application & parent, const Text & text, const String & css_class = "", const String & css_id = "");   
            virtual ~Paragraph(); 
        private:
            String contents;   
            String _css_class; 
            String _css_id;    
    };
    
    
    class Heading : public Widget {
        public:
            Heading(Container & parent, const unsigned int level, const String & text, const String & css_class = "", const String & css_id = "");   
            Heading(Application & parent, const unsigned int level, const String & text, const String & css_class = "", const String & css_id = ""); 
            virtual ~Heading(); 
        private:
            String contents;     
            unsigned int _level; 
            String _css_class;   
            String _css_id;      
    };
    
}


#endif

---