source/tools/odthelpbrowser/odt.h

   1 #ifndef __ODT_H__
   2 #define __ODT_H__
   3
   4 #include <fstream>
   5 #include <string>
   6 #include <vector>
   7 #include <map>
   8
   9 #include <libxml/parser.h>
  10 #include <libxml/tree.h>
  11 #include <libxml/xpath.h>
  12 #include <libxml/xpathInternals.h>
  13
  14 #include <wx/bitmap.h>
  15
  16 namespace ODT
  17 {
  18         enum HelpTopicSectionFontSize
  19         {
  20                 FONTSIZE_NORMAL,
  21                 FONTSIZE_SECTION,
  22                 FONTSIZE_TITLE
  23         };
  24
  25         enum HelpTopicCurrentLevel
  26         {
  27                 TOPIC_LEVEL1,
  28                 TOPIC_LEVEL2,
  29                 TOPIC_LEVEL3,
  30                 TOPIC_LEVEL4,
  31                 TOPIC_LEVEL5,
  32                 TOPIC_LEVEL6,
  33                 TOPIC_LEVEL7,
  34                 TOPIC_LEVEL8,
  35                 TOPIC_LEVEL9
  36         };
  37
  38         enum HelpTopicSectionStyle
  39         {
  40                 SECTIONSTYLE_NORMAL,
  41         };
  42
  43         struct HelpTopicSection
  44         {
  45                 HelpTopicSectionFontSize sectionFontSize;
  46                 HelpTopicSectionStyle sectionFontStyle;
  47                 std::string sectionText;
  48         };
  49
  50         struct FootnoteSection
  51         {
  52                 int footnoteID;
  53                 std::string footnoteText;
  54         };
  55
  56         struct HelpTopicData
  57         {
  58                 std::string helpTopicName;
  59                 std::string helpTopicID;
  60                 std::vector<HelpTopicSection> helpTopicSections;
  61                 std::vector<FootnoteSection> helpTopicFootnotes;
  62         };
  63
  64         struct HelpTableOfContentsItem
  65         {
  66                 std::string tocItemName;
  67                 std::string tocItemID;
  68                 HelpTopicCurrentLevel tocItemLevel;
  69                 void *tocItemData;
  70         };
  71
  72         class ODT
  73         {
  74         private:
  75                 std::map<std::string, std::string> styleList;
  76
  77                 bool ProcessDocument(xmlDocPtr document);
  78
  79                 bool GenerateStyleList(xmlDocPtr document);
  80                 bool GetTitle(xmlDocPtr document);
  81                 bool GenerateTOC(xmlDocPtr document);
  82                 bool ProcessLineBreaks(xmlDocPtr document);
  83                 bool ProcessImages(xmlDocPtr document);
  84                 bool GenerateHelpTopics(xmlDocPtr document);
  85
  86                 void TrimString(std::string *stringToProcess);
  87                 void RemoveNewLines(std::string *stringToProcess);
  88
  89                 void ProcessNoteNode(xmlNodePtr nodePtr, HelpTopicData *helpTopic);
  90
  91                 HelpTopicCurrentLevel DetermineTopicLevel(std::string styleText);
  92
  93         public:
  94                 ODT();
  95
  96                 std::string title;
  97                 std::vector<HelpTableOfContentsItem> tocData;
  98                 std::vector<HelpTopicData> helpTopicData;
  99
 100                 bool LoadDocument(std::string document);
 101         };
 102 }
 103
 104 #endif