src/mac/carbon/statbrma.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        statbar.cpp
   3 // Purpose:     native implementation of wxStatusBar (optional)
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     ??/??/98
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1998 AUTHOR
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "statbar.h"
  14 #endif
  15
  16 // ----------------------------------------------------------------------------
  17 // headers
  18 // ----------------------------------------------------------------------------
  19
  20 #include "wx/statusbr.h"
  21 #include "wx/dc.h"
  22 #include "wx/dcclient.h"
  23
  24 #if     !USE_SHARED_LIBRARY
  25 IMPLEMENT_DYNAMIC_CLASS(wxStatusBarMac, wxStatusBarGeneric);
  26
  27 BEGIN_EVENT_TABLE(wxStatusBarMac, wxStatusBarGeneric)
  28         EVT_PAINT(wxStatusBarMac::OnPaint)
  29 END_EVENT_TABLE()
  30 #endif  //USE_SHARED_LIBRARY
  31
  32
  33 // ============================================================================
  34 // implementation
  35 // ============================================================================
  36
  37 // ----------------------------------------------------------------------------
  38 // wxStatusBarMac class
  39 // ----------------------------------------------------------------------------
  40
  41 wxStatusBarMac::wxStatusBarMac()
  42 {
  43     SetParent(NULL);
  44 }
  45
  46 wxStatusBarMac::~wxStatusBarMac()
  47 {
  48 }
  49
  50 bool wxStatusBarMac::Create(wxWindow *parent, wxWindowID id,
  51            long style ,
  52            const wxString& name)
  53 {
  54         return wxStatusBarGeneric::Create( parent , id , style , name ) ;
  55 }
  56
  57 void wxStatusBarMac::DrawFieldText(wxDC& dc, int i)
  58 {
  59   int leftMargin = 2;
  60
  61   wxRect rect;
  62   GetFieldRect(i, rect);
  63
  64   wxString text(GetStatusText(i));
  65
  66   long x, y;
  67
  68   dc.GetTextExtent(text, &x, &y);
  69
  70   int xpos = rect.x + leftMargin + 1 ;
  71   int ypos = 2 ;
  72
  73   dc.SetClippingRegion(rect.x, 0, rect.width, m_height);
  74
  75   dc.DrawText(text, xpos, ypos);
  76
  77   dc.DestroyClippingRegion();
  78 }
  79
  80 void wxStatusBarMac::DrawField(wxDC& dc, int i)
  81 {
  82     DrawFieldText(dc, i);
  83 }
  84
  85 void wxStatusBarMac::OnPaint(wxPaintEvent& WXUNUSED(event) )
  86 {
  87         wxPaintDC dc(this);
  88         wxPen black( wxBLACK , 1 , wxSOLID ) ;
  89         wxPen white( wxWHITE , 1 , wxSOLID ) ;
  90
  91     dc.SetPen(black);
  92     dc.DrawLine(0, 0 ,
  93            m_width , 0);
  94         dc.SetPen(white);
  95     dc.DrawLine(0, 1 ,
  96            m_width , 1);
  97
  98
  99   int i;
 100   if ( GetFont().Ok() )
 101     dc.SetFont(GetFont());
 102   dc.SetBackgroundMode(wxTRANSPARENT);
 103
 104   for ( i = 0; i < m_nFields; i ++ )
 105     DrawField(dc, i);
 106
 107 #   ifdef __WXMSW__
 108         dc.SetFont(wxNullFont);
 109 #   endif // MSW
 110 }