src/html/mod_hline.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        mod_hline.cpp
   3 // Purpose:     wxHtml module for horizontal line (HR tag)
   4 // Author:      Vaclav Slavik
   5 // Copyright:   (c) 1999 Vaclav Slavik
   6 // Licence:     wxWindows Licence
   7 /////////////////////////////////////////////////////////////////////////////
   8
   9
  10 #include "wx/defs.h"
  11 #if wxUSE_HTML
  12
  13 #include <wx/html/forcelink.h>
  14 #include <wx/html/mod_templ.h>
  15
  16 #include <wx/html/htmlcell.h>
  17
  18 FORCE_LINK_ME(mod_hline)
  19
  20
  21 //-----------------------------------------------------------------------------
  22 // wxHtmlLineCell
  23 //-----------------------------------------------------------------------------
  24
  25 class wxHtmlLineCell : public wxHtmlCell
  26 {
  27     public:
  28         wxHtmlLineCell(int size) : wxHtmlCell() {m_Height = size;}
  29         void Draw(wxDC& dc, int x, int y, int view_y1, int view_y2);
  30         void Layout(int w) {m_Width = w; if (m_Next) m_Next -> Layout(w);}
  31 };
  32
  33
  34 void wxHtmlLineCell::Draw(wxDC& dc, int x, int y, int view_y1, int view_y2)
  35 {
  36     wxBrush mybrush("BLACK", wxSOLID);
  37     wxPen mypen("BLACK", 1, wxSOLID);
  38     dc.SetBrush(mybrush);
  39     dc.SetPen(mypen);
  40     dc.DrawRectangle(x + m_PosX, y + m_PosY, m_Width, m_Height);
  41     wxHtmlCell::Draw(dc, x, y, view_y1, view_y2);
  42 }
  43
  44
  45
  46
  47 //-----------------------------------------------------------------------------
  48 // The list handler:
  49 //-----------------------------------------------------------------------------
  50
  51
  52 TAG_HANDLER_BEGIN(HR, "HR")
  53
  54     TAG_HANDLER_PROC(tag)
  55     {
  56         wxHtmlContainerCell *c;
  57         int sz;
  58
  59         m_WParser -> CloseContainer();
  60         c = m_WParser -> OpenContainer();
  61
  62         c -> SetIndent(m_WParser -> GetCharHeight(), HTML_INDENT_VERTICAL);
  63         c -> SetAlignHor(HTML_ALIGN_CENTER);
  64         c -> SetAlign(tag);
  65         c -> SetWidthFloat(tag);
  66         if (tag.HasParam("SIZE")) tag.ScanParam("SIZE", "%i", &sz);
  67         else sz = 1;
  68         c -> InsertCell(new wxHtmlLineCell(sz));
  69
  70         m_WParser -> CloseContainer();
  71         m_WParser -> OpenContainer();
  72
  73         return FALSE;
  74     }
  75
  76 TAG_HANDLER_END(HR)
  77
  78
  79
  80
  81
  82 TAGS_MODULE_BEGIN(HLine)
  83
  84     TAGS_MODULE_ADD(HR)
  85
  86 TAGS_MODULE_END(HLine)
  87
  88 #endif