| 0,0 → 1,128 |
|---|
| #ifndef __HTML_h |
| #define __HTML_h |
| |
| #include"parser.h" |
| |
| template<class T> class CHTMLStack |
| { |
| public: |
| CHTMLStack() |
| { |
| FirstItem=NULL; |
| NR=0; |
| } |
| void Push(T * ff) |
| { |
| T * ff1; |
| if(!ff) return; |
| ff1=(T *)malloc(sizeof(T)); |
| memcpy((void *)ff1,(const void *)ff,sizeof(T)); |
| NR++; |
| ff1->next=FirstElem; |
| FirstElem=ff1; |
| } |
| T * Pop() |
| { |
| T * R; |
| if(!NR) return NULL; |
| NR--; |
| R=FirstElem; |
| FirstElem=R->next; |
| return R; |
| } |
| void Free(T * x) |
| { |
| free(x); |
| } |
| ~CHTMLStack() |
| { |
| T * __tmp; |
| while((__tmp=Pop())) this->Free(__tmp); |
| } |
| protected: |
| T * FirstElem; |
| int NR; |
| }; |
| |
| struct text_style { |
| unsigned long flags; |
| char * FontName; |
| int FontSize; |
| unsigned long color; |
| struct text_style * next; |
| }; |
| |
| struct page_style { |
| unsigned long background; |
| unsigned long text; |
| unsigned long link,alink,vlink; |
| unsigned long flags; |
| struct page_style * next; |
| }; |
| |
| struct image_properties { |
| int width,height; |
| int border; |
| }; |
| |
| struct text_properties { |
| char * FontName; |
| int font_size; |
| int color; |
| unsigned long flags; |
| }; |
| |
| struct cpb_Text { |
| struct text_properties prop; |
| char * Text; |
| int len; |
| }; |
| |
| struct cpb_Image { |
| struct image_properties img; |
| void * ImageData; |
| }; |
| |
| class CPageBuffer |
| { |
| public: |
| CPageBuffer(); |
| ~CPageBuffer(); |
| virtual void AddText(char *,int,struct text_properties *); |
| virtual void AddImage(char *,struct image_properties *); |
| virtual void Paint(); |
| virtual void Reset(); |
| private: |
| int nr_text,nr_images; |
| struct cpb_Text ** _text; |
| struct cpb_Image ** _images; |
| }; |
| |
| class CHTMLParser |
| { |
| public: |
| CHTMLParser(CParser * par,CPageBuffer * buf); |
| ~CHTMLParser(); |
| virtual void DefaultStyles(); |
| virtual void Parse(); |
| virtual void ParseHTML(); |
| protected: |
| CParser * parser; |
| CPageBuffer * pgbuf; |
| struct text_style text_style; |
| struct page_style page_style; |
| }; |
| |
| #define FFLAG_ALIGNLEFT 0x00000001 |
| #define FFLAG_ALIGNRIGHT 0x00000002 |
| #define FFLAG_ALIGNCENTER 0x00000003 |
| #define FFLAG_BOLD 0x00000004 |
| #define FFLAG_ITALIC 0x00000008 |
| #define FFLAG_UNDERLINE 0x00000010 |
| |
| #define PFLAG_ALIGNLEFT 0x00000001 |
| #define PFLAG_ALIGNRIGHT 0x00000002 |
| #define PFLAG_ALIGNCENTER 0x00000003 |
| #define PFLAG_RAWMODE 0x00000004 |
| |
| #endif |