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 #include "wx/toplevel.h"
  31 #endif
  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     if( !wxStatusBarGeneric::Create( parent , id , style , name ) )
  55         return FALSE ;
  56
  57     if ( parent->MacGetTopLevelWindow()->MacGetMetalAppearance() )
  58         MacSetBackgroundBrush( wxNullBrush ) ;
  59
  60     // normal system font is too tall for fitting into the standard height
  61     SetWindowVariant( wxWINDOW_VARIANT_SMALL ) ;
  62
  63     return TRUE ;
  64 }
  65
  66 void wxStatusBarMac::DrawFieldText(wxDC& dc, int i)
  67 {
  68     int leftMargin = 2;
  69     int w, h ;
  70     GetSize( &w , &h ) ;
  71     wxRect rect;
  72     GetFieldRect(i, rect);
  73
  74     if ( !MacIsReallyHilited()  )
  75     {
  76         dc.SetTextForeground( wxColour( 0x80 , 0x80 , 0x80 ) ) ;
  77     }
  78
  79     wxString text(GetStatusText(i));
  80
  81     long x, y;
  82
  83     dc.GetTextExtent(text, &x, &y);
  84
  85     int xpos = rect.x + leftMargin + 1 ;
  86     int ypos = 1 ;
  87
  88     if ( MacGetTopLevelWindow()->MacGetMetalAppearance()  )
  89         ypos++ ;
  90
  91     dc.SetClippingRegion(rect.x, 0, rect.width, h);
  92
  93     dc.DrawText(text, xpos, ypos);
  94
  95     dc.DestroyClippingRegion();
  96 }
  97
  98 void wxStatusBarMac::DrawField(wxDC& dc, int i)
  99 {
 100     DrawFieldText(dc, i);
 101 }
 102
 103 void wxStatusBarMac::SetStatusText(const wxString& text, int number)
 104 {
 105     wxCHECK_RET( (number >= 0) && (number < m_nFields),
 106         _T("invalid status bar field index") );
 107
 108     m_statusStrings[number] = text;
 109     wxRect rect;
 110     GetFieldRect(number, rect);
 111     int w, h ;
 112     GetSize( &w , &h ) ;
 113     rect.y=0;
 114     rect.height = h ;
 115     Refresh( TRUE , &rect ) ;
 116     Update();
 117 }
 118
 119 void wxStatusBarMac::OnPaint(wxPaintEvent& WXUNUSED(event) )
 120 {
 121         wxPaintDC dc(this);
 122         dc.Clear() ;
 123
 124     int major,minor;
 125     wxGetOsVersion( &major, &minor );
 126     int w, h ;
 127     GetSize( &w , &h ) ;
 128
 129         if ( MacIsReallyHilited() )
 130         {
 131                 wxPen white( wxWHITE , 1 , wxSOLID ) ;
 132         if (major >= 10 )
 133         {
 134             //Finder statusbar border color: (Project builder similar is 9B9B9B)
 135             if ( MacGetTopLevelWindow()->MacGetMetalAppearance() )
 136                 dc.SetPen(wxPen(wxColour(0x40,40,40) ,1,wxSOLID)) ;
 137             else
 138                 dc.SetPen(wxPen(wxColour(0xB1,0xB1,0xB1),1,wxSOLID));
 139         }
 140         else
 141         {
 142             wxPen black( wxBLACK , 1 , wxSOLID ) ;
 143             dc.SetPen(black);
 144         }
 145                 dc.DrawLine(0, 0 ,
 146                        w , 0);
 147                 dc.SetPen(white);
 148                 dc.DrawLine(0, 1 ,
 149                        w , 1);
 150         }
 151         else
 152         {
 153         if (major >= 10)
 154             //Finder statusbar border color: (Project builder similar is 9B9B9B)
 155             dc.SetPen(wxPen(wxColour(0xB1,0xB1,0xB1),1,wxSOLID));
 156         else
 157             dc.SetPen(wxPen(wxColour(0x80,0x80,0x80),1,wxSOLID));
 158
 159                 dc.DrawLine(0, 0 ,
 160                        w , 0);
 161         }
 162
 163         int i;
 164         if ( GetFont().Ok() )
 165                 dc.SetFont(GetFont());
 166         dc.SetBackgroundMode(wxTRANSPARENT);
 167
 168         for ( i = 0; i < m_nFields; i ++ )
 169                 DrawField(dc, i);
 170 }
 171
 172 void wxStatusBarMac::MacHiliteChanged()
 173 {
 174     Refresh() ;
 175     Update() ;
 176 }