src/mac/carbon/statbrma.cpp

   1 ///////////////////////////////////////////////////////////////////////////////
   2 // Name:        statbar.cpp
   3 // Purpose:     native implementation of wxStatusBar (optional)
   4 // Author:      Stefan Csomor
   5 // Modified by:
   6 // Created:     1998-01-01
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) 1998 Stefan Csomor
   9 // Licence:     wxWindows licence
  10 ///////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "statbrma.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 BEGIN_EVENT_TABLE(wxStatusBarMac, wxStatusBarGeneric)
  25     EVT_PAINT(wxStatusBarMac::OnPaint)
  26 END_EVENT_TABLE()
  27
  28 #ifdef __WXMAC__
  29 #include "wx/mac/private.h"
  30 #endif
  31
  32 // ============================================================================
  33 // implementation
  34 // ============================================================================
  35
  36 // ----------------------------------------------------------------------------
  37 // wxStatusBarMac class
  38 // ----------------------------------------------------------------------------
  39
  40 wxStatusBarMac::wxStatusBarMac()
  41 {
  42     SetParent(NULL);
  43 }
  44
  45 wxStatusBarMac::~wxStatusBarMac()
  46 {
  47 }
  48
  49 bool wxStatusBarMac::Create(wxWindow *parent, wxWindowID id,
  50                             long style ,
  51                             const wxString& name)
  52 {
  53     if( !wxStatusBarGeneric::Create( parent , id , style , name ) )
  54         return FALSE ;
  55
  56     m_macBackgroundBrush.MacSetTheme( kThemeBrushDialogBackgroundActive ) ;
  57
  58     return TRUE ;
  59 }
  60
  61 void wxStatusBarMac::DrawFieldText(wxDC& dc, int i)
  62 {
  63     int leftMargin = 2;
  64     int w, h ;
  65     GetSize( &w , &h ) ;
  66     wxRect rect;
  67     GetFieldRect(i, rect);
  68
  69     if ( !IsWindowHilited( MAC_WXHWND( MacGetTopLevelWindowRef() ) ) )
  70     {
  71         dc.SetTextForeground( wxColour( 0x80 , 0x80 , 0x80 ) ) ;
  72     }
  73
  74     wxString text(GetStatusText(i));
  75
  76     long x, y;
  77
  78     dc.GetTextExtent(text, &x, &y);
  79
  80     int xpos = rect.x + leftMargin + 1 ;
  81     int ypos = 1 ;
  82
  83     dc.SetClippingRegion(rect.x, 0, rect.width, h);
  84
  85     dc.DrawText(text, xpos, ypos);
  86
  87     dc.DestroyClippingRegion();
  88 }
  89
  90 void wxStatusBarMac::DrawField(wxDC& dc, int i)
  91 {
  92     DrawFieldText(dc, i);
  93 }
  94
  95 void wxStatusBarMac::SetStatusText(const wxString& text, int number)
  96 {
  97     wxCHECK_RET( (number >= 0) && (number < m_nFields),
  98         _T("invalid status bar field index") );
  99
 100     m_statusStrings[number] = text;
 101     wxRect rect;
 102     GetFieldRect(number, rect);
 103     int w, h ;
 104     GetSize( &w , &h ) ;
 105     rect.y=0;
 106     rect.height = h ;
 107     Refresh( TRUE , &rect ) ;
 108     Update();
 109 }
 110
 111 void wxStatusBarMac::OnPaint(wxPaintEvent& WXUNUSED(event) )
 112 {
 113         wxPaintDC dc(this);
 114         dc.Clear() ;
 115
 116     int major,minor;
 117     wxGetOsVersion( &major, &minor );
 118     int w, h ;
 119     GetSize( &w , &h ) ;
 120
 121         if ( IsWindowHilited( MAC_WXHWND( MacGetTopLevelWindowRef() ) ) )
 122         {
 123                 wxPen white( wxWHITE , 1 , wxSOLID ) ;
 124         if (major >= 10)
 125         {
 126             //Finder statusbar border color: (Project builder similar is 9B9B9B)
 127             dc.SetPen(wxPen(wxColour(0xB1,0xB1,0xB1),1,wxSOLID));
 128         }
 129         else
 130         {
 131             wxPen black( wxBLACK , 1 , wxSOLID ) ;
 132             dc.SetPen(black);
 133         }
 134                 dc.DrawLine(0, 0 ,
 135                        w , 0);
 136                 dc.SetPen(white);
 137                 dc.DrawLine(0, 1 ,
 138                        w , 1);
 139         }
 140         else
 141         {
 142         if (major >= 10)
 143             //Finder statusbar border color: (Project builder similar is 9B9B9B)
 144             dc.SetPen(wxPen(wxColour(0xB1,0xB1,0xB1),1,wxSOLID));
 145         else
 146             dc.SetPen(wxPen(wxColour(0x80,0x80,0x80),1,wxSOLID));
 147
 148                 dc.DrawLine(0, 0 ,
 149                        w , 0);
 150         }
 151
 152         int i;
 153         if ( GetFont().Ok() )
 154                 dc.SetFont(GetFont());
 155         dc.SetBackgroundMode(wxTRANSPARENT);
 156
 157         for ( i = 0; i < m_nFields; i ++ )
 158                 DrawField(dc, i);
 159 }