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