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         CopyRgn( m_macBoundaryClipRgn , m_macCurrentClipRgn ) ;
  58         m_macPort = UMAGetWindowPort( windowref ) ;
  59         m_minY = m_minX =  0;
  60         wxSize size = the_canvas->GetSize() ;
  61         m_maxX = size.x  ;
  62         m_maxY = size.y ;
  63
  64         m_ok = TRUE ;
  65   SetBackground(wxBrush(the_canvas->GetBackgroundColour(), wxSOLID));
  66 }
  67
  68 wxWindowDC::~wxWindowDC()
  69 {
  70 }
  71
  72 /*
  73  * wxClientDC
  74  */
  75
  76 wxClientDC::wxClientDC()
  77 {
  78 }
  79
  80 wxClientDC::wxClientDC(wxWindow *window)
  81 {
  82         WindowRef windowref ;
  83         wxWindowMac* rootwindow ;
  84
  85         Rect clipRect ;
  86         window->MacGetPortClientParams(&m_macLocalOrigin, &clipRect , &windowref , &rootwindow );
  87         SetRectRgn( m_macBoundaryClipRgn , clipRect.left , clipRect.top , clipRect.right , clipRect.bottom ) ;
  88         CopyRgn( m_macBoundaryClipRgn , m_macCurrentClipRgn ) ;
  89         m_macPort = UMAGetWindowPort( windowref ) ;
  90         m_minY = m_minX =  0;
  91         wxSize size = window->GetSize() ;
  92         m_maxX = size.x  ;
  93         m_maxY = size.y ;
  94         m_ok = TRUE ;
  95         SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID));
  96         SetFont( window->GetFont() ) ;
  97 }
  98
  99 wxClientDC::~wxClientDC()
 100 {
 101 }
 102
 103 /*
 104  * wxPaintDC
 105  */
 106
 107 wxPaintDC::wxPaintDC()
 108 {
 109 }
 110
 111 wxPaintDC::wxPaintDC(wxWindow *window)
 112 {
 113         WindowRef windowref ;
 114         wxWindowMac* rootwindow ;
 115
 116         Rect clipRect ;
 117         window->MacGetPortClientParams(&m_macLocalOrigin, &clipRect , &windowref , &rootwindow );
 118   CopyRgn( window->GetUpdateRegion().GetWXHRGN() , m_macBoundaryClipRgn ) ;
 119         CopyRgn( m_macBoundaryClipRgn , m_macCurrentClipRgn ) ;
 120         m_macPort = UMAGetWindowPort( windowref ) ;
 121         m_ok = TRUE ;
 122         /*
 123         wxCoord x , y ,w , h ;
 124         window->GetUpdateRegion().GetBox( x , y , w , h ) ;
 125         m_minY = m_minX =  0;
 126         wxSize size = window->GetSize() ;
 127         m_maxX = size.x  ;
 128         m_maxY = size.y ;
 129         SetClippingRegion( x , y , w , h ) ;
 130         */
 131         SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID));
 132         SetFont(window->GetFont() ) ;
 133 }
 134
 135 wxPaintDC::~wxPaintDC()
 136 {
 137 }