src/html/m_span.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        src/html/m_span.cpp
   3 // Purpose:     wxHtml module for span handling
   4 // Author:      Nigel Paton
   5 // RCS-ID:      $Id$
   6 // Copyright:   wxWidgets team
   7 // Licence:     wxWindows licence
   8 /////////////////////////////////////////////////////////////////////////////
   9
  10 #include "wx/wxprec.h"
  11
  12 #ifdef __BORLANDC__
  13     #pragma hdrstop
  14 #endif
  15
  16 #if wxUSE_HTML
  17
  18 #include "wx/html/forcelnk.h"
  19 #include "wx/html/m_templ.h"
  20 #include "wx/fontenum.h"
  21 #include "wx/tokenzr.h"
  22 #include "wx/html/styleparams.h"
  23
  24 FORCE_LINK_ME(m_span)
  25
  26
  27 TAG_HANDLER_BEGIN(SPAN, "SPAN" )
  28
  29     TAG_HANDLER_VARS
  30         wxArrayString m_Faces;
  31
  32     TAG_HANDLER_CONSTR(SPAN) { }
  33
  34     TAG_HANDLER_PROC(tag)
  35     {
  36         wxColour oldclr = m_WParser->GetActualColor();
  37         wxColour oldbackclr = m_WParser->GetActualBackgroundColor();
  38         int oldbackmode = m_WParser->GetActualBackgroundMode();
  39         int oldsize = m_WParser->GetFontSize();
  40         int oldbold = m_WParser->GetFontBold();
  41         int olditalic = m_WParser->GetFontItalic();
  42         int oldunderlined = m_WParser->GetFontUnderlined();
  43         wxString oldfontface = m_WParser->GetFontFace();
  44
  45         // Load any style parameters
  46         wxHtmlStyleParams styleParams(tag);
  47
  48         ApplyStyle(styleParams);
  49
  50         ParseInner(tag);
  51
  52         m_WParser->SetFontSize(oldsize);
  53         m_WParser->SetFontBold(oldbold);
  54         m_WParser->SetFontUnderlined(oldunderlined);
  55         m_WParser->SetFontFace(oldfontface);
  56         m_WParser->SetFontItalic(olditalic);
  57         m_WParser->GetContainer()->InsertCell(
  58                 new wxHtmlFontCell(m_WParser->CreateCurrentFont()));
  59
  60         if (oldclr != m_WParser->GetActualColor())
  61         {
  62             m_WParser->SetActualColor(oldclr);
  63             m_WParser->GetContainer()->InsertCell(
  64                 new wxHtmlColourCell(oldclr));
  65         }
  66
  67         if (oldbackmode != m_WParser->GetActualBackgroundMode() ||
  68             oldbackclr != m_WParser->GetActualBackgroundColor())
  69         {
  70             m_WParser->SetActualBackgroundMode(oldbackmode);
  71             m_WParser->SetActualBackgroundColor(oldbackclr);
  72             m_WParser->GetContainer()->InsertCell(
  73                 new wxHtmlColourCell(oldbackclr, oldbackmode == wxTRANSPARENT ? wxHTML_CLR_TRANSPARENT_BACKGROUND : wxHTML_CLR_BACKGROUND));
  74         }
  75
  76         return true;
  77     }
  78
  79 TAG_HANDLER_END(SPAN)
  80
  81
  82 TAGS_MODULE_BEGIN(Spans)
  83
  84     TAGS_MODULE_ADD(SPAN)
  85
  86 TAGS_MODULE_END(Spans)
  87
  88 #endif // wxUSE_HTML