src/subtitles/USFSubtitles.h

   1 /*
   2  *      Copyright (C) 2003-2006 Gabest
   3  *      http://www.gabest.org
   4  *
   5  *  This Program is free software; you can redistribute it and/or modify
   6  *  it under the terms of the GNU General Public License as published by
   7  *  the Free Software Foundation; either version 2, or (at your option)
   8  *  any later version.
   9  *
  10  *  This Program is distributed in the hope that it will be useful,
  11  *  but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  13  *  GNU General Public License for more details.
  14  *
  15  *  You should have received a copy of the GNU General Public License
  16  *  along with GNU Make; see the file COPYING.  If not, write to
  17  *  the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
  18  *  http://www.gnu.org/copyleft/gpl.html
  19  *
  20  */
  21
  22 #pragma once
  23
  24 #include <atlcoll.h>
  25 #include "STS.h"
  26
  27 // metadata
  28 typedef struct {CStringW name, email, url;} author_t;
  29 typedef struct {CStringW code, text;} language_t;
  30 typedef struct {CStringW title, date, comment; author_t author; language_t language, languageext;} metadata_t;
  31 // style
  32 typedef struct {CStringW alignment, relativeto, horizontal_margin, vertical_margin, rotate[3];} posattriblist_t;
  33 typedef struct {CStringW face, size, color[4], weight, italic, underline, alpha, outline, shadow, wrap;} fontstyle_t;
  34 typedef struct {CStringW name; fontstyle_t fontstyle; posattriblist_t pal;} style_t;
  35 // effect
  36 typedef struct {CStringW position; fontstyle_t fontstyle; posattriblist_t pal;} keyframe_t;
  37 typedef struct {CStringW name; CAutoPtrList<keyframe_t> keyframes;} effect_t;
  38 // subtitle/text
  39 typedef struct {int start, stop; CStringW effect, style, str; posattriblist_t pal;} text_t;
  40
  41 class CUSFSubtitles
  42 {
  43         bool ParseUSFSubtitles(CComPtr<IXMLDOMNode> pNode);
  44          void ParseMetadata(CComPtr<IXMLDOMNode> pNode, metadata_t& m);
  45          void ParseStyle(CComPtr<IXMLDOMNode> pNode, style_t* s);
  46           void ParseFontstyle(CComPtr<IXMLDOMNode> pNode, fontstyle_t& fs);
  47           void ParsePal(CComPtr<IXMLDOMNode> pNode, posattriblist_t& pal);
  48          void ParseEffect(CComPtr<IXMLDOMNode> pNode, effect_t* e);
  49           void ParseKeyframe(CComPtr<IXMLDOMNode> pNode, keyframe_t* k);
  50          void ParseSubtitle(CComPtr<IXMLDOMNode> pNode, int start, int stop);
  51           void ParseText(CComPtr<IXMLDOMNode> pNode, CStringW& assstr);
  52           void ParseShape(CComPtr<IXMLDOMNode> pNode);
  53
  54 public:
  55         CUSFSubtitles();
  56         virtual ~CUSFSubtitles();
  57
  58         bool Read(LPCTSTR fn);
  59 //      bool Write(LPCTSTR fn); // TODO
  60
  61         metadata_t metadata;
  62         CAutoPtrList<style_t> styles;
  63         CAutoPtrList<effect_t> effects;
  64         CAutoPtrList<text_t> texts;
  65
  66         bool ConvertToSTS(CSimpleTextSubtitle& sts);
  67 //      bool ConvertFromSTS(CSimpleTextSubtitle& sts); // TODO
  68 };