src/mac/carbon/dcclient.cpp

   1 /////////////////////////////////////////////////////////////////////////////
   2 // Name:        dcclient.cpp
   3 // Purpose:     wxClientDC class
   4 // Author:      AUTHOR
   5 // Modified by:
   6 // Created:     01/02/97
   7 // RCS-ID:      $Id$
   8 // Copyright:   (c) AUTHOR
   9 // Licence:     wxWindows licence
  10 /////////////////////////////////////////////////////////////////////////////
  11
  12 #ifdef __GNUG__
  13 #pragma implementation "dcclient.h"
  14 #endif
  15
  16 #include "wx/dcclient.h"
  17 #include "wx/dcmemory.h"
  18 #include "wx/region.h"
  19 #include "wx/window.h"
  20 #include <math.h>
  21
  22 //-----------------------------------------------------------------------------
  23 // constants
  24 //-----------------------------------------------------------------------------
  25
  26 #define RAD2DEG 57.2957795131
  27
  28 //-----------------------------------------------------------------------------
  29 // wxPaintDC
  30 //-----------------------------------------------------------------------------
  31
  32 #if !USE_SHARED_LIBRARY
  33 IMPLEMENT_DYNAMIC_CLASS(wxWindowDC, wxDC)
  34 IMPLEMENT_DYNAMIC_CLASS(wxClientDC, wxWindowDC)
  35 IMPLEMENT_DYNAMIC_CLASS(wxPaintDC, wxWindowDC)
  36 #endif
  37
  38 /*
  39  * wxWindowDC
  40  */
  41
  42 #include "wx/mac/uma.h"
  43
  44 wxWindowDC::wxWindowDC()
  45 {
  46 }
  47
  48 wxWindowDC::wxWindowDC(wxWindow *the_canvas)
  49 {
  50         WindowRef windowref ;
  51         wxWindowMac* rootwindow ;
  52
  53         // this time it is really the full window
  54         Rect clipRect ;
  55         the_canvas->MacGetPortParams(&m_macLocalOrigin, &clipRect , &windowref , &rootwindow );
  56         SetRectRgn( m_macBoundaryClipRgn , clipRect.left , clipRect.top , clipRect.right , clipRect.bottom ) ;
  57         m_macPort = UMAGetWindowPort( windowref ) ;
  58         m_minY = m_minX =  0;
  59         wxSize size = the_canvas->GetSize() ;
  60         m_maxX = size.x  ;
  61         m_maxY = size.y ;
  62
  63         m_ok = TRUE ;
  64   SetBackground(wxBrush(the_canvas->GetBackgroundColour(), wxSOLID));
  65 }
  66
  67 wxWindowDC::~wxWindowDC()
  68 {
  69 }
  70
  71 /*
  72  * wxClientDC
  73  */
  74
  75 wxClientDC::wxClientDC()
  76 {
  77 }
  78
  79 wxClientDC::wxClientDC(wxWindow *window)
  80 {
  81         WindowRef windowref ;
  82         wxWindowMac* rootwindow ;
  83
  84         Rect clipRect ;
  85         window->MacGetPortClientParams(&m_macLocalOrigin, &clipRect , &windowref , &rootwindow );
  86         SetRectRgn( m_macBoundaryClipRgn , clipRect.left , clipRect.top , clipRect.right , clipRect.bottom ) ;
  87         m_macPort = UMAGetWindowPort( windowref ) ;
  88         m_minY = m_minX =  0;
  89         wxSize size = window->GetSize() ;
  90         m_maxX = size.x  ;
  91         m_maxY = size.y ;
  92         m_ok = TRUE ;
  93         SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID));
  94         SetFont( window->GetFont() ) ;
  95 }
  96
  97 wxClientDC::~wxClientDC()
  98 {
  99 }
 100
 101 /*
 102  * wxPaintDC
 103  */
 104
 105 wxPaintDC::wxPaintDC()
 106 {
 107 }
 108
 109 wxPaintDC::wxPaintDC(wxWindow *window)
 110 {
 111         WindowRef windowref ;
 112         wxWindowMac* rootwindow ;
 113
 114         Rect clipRect ;
 115         window->MacGetPortClientParams(&m_macLocalOrigin, &clipRect , &windowref , &rootwindow );
 116   CopyRgn( window->GetUpdateRegion().GetWXHRGN() , m_macBoundaryClipRgn ) ;
 117         m_macPort = UMAGetWindowPort( windowref ) ;
 118         m_ok = TRUE ;
 119         /*
 120         wxCoord x , y ,w , h ;
 121         window->GetUpdateRegion().GetBox( x , y , w , h ) ;
 122         m_minY = m_minX =  0;
 123         wxSize size = window->GetSize() ;
 124         m_maxX = size.x  ;
 125         m_maxY = size.y ;
 126         SetClippingRegion( x , y , w , h ) ;
 127         */
 128         SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID));
 129         SetFont(window->GetFont() ) ;
 130 }
 131
 132 wxPaintDC::~wxPaintDC()
 133 {
 134 }