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 <math.h>
  20
  21 //-----------------------------------------------------------------------------
  22 // constants
  23 //-----------------------------------------------------------------------------
  24
  25 #define RAD2DEG 57.2957795131
  26
  27 //-----------------------------------------------------------------------------
  28 // wxPaintDC
  29 //-----------------------------------------------------------------------------
  30
  31 IMPLEMENT_DYNAMIC_CLASS(wxWindowDC, wxDC)
  32 IMPLEMENT_DYNAMIC_CLASS(wxClientDC, wxWindowDC)
  33 IMPLEMENT_DYNAMIC_CLASS(wxPaintDC, wxWindowDC)
  34
  35 /*
  36  * wxWindowDC
  37  */
  38
  39 #include <wx/mac/uma.h>
  40
  41 wxWindowDC::wxWindowDC(void)
  42 {
  43 }
  44
  45 wxWindowDC::wxWindowDC(wxWindow *the_canvas)
  46 {
  47         WindowRef windowref ;
  48         wxWindow* rootwindow ;
  49
  50         // this time it is really the full window
  51
  52         the_canvas->MacGetPortParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow );
  53         m_macPort = UMAGetWindowPort( windowref ) ;
  54         MacSetupPort() ;
  55         m_ok = TRUE ;
  56 }
  57
  58 wxWindowDC::~wxWindowDC(void)
  59 {
  60 }
  61
  62 /*
  63  * wxClientDC
  64  */
  65
  66 wxClientDC::wxClientDC(void)
  67 {
  68 }
  69
  70 wxClientDC::wxClientDC(wxWindow *window)
  71 {
  72         WindowRef windowref ;
  73         wxWindow* rootwindow ;
  74
  75         window->MacGetPortClientParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow );
  76         m_macPort = UMAGetWindowPort( windowref ) ;
  77         MacSetupPort() ;
  78         m_ok = TRUE ;
  79         SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID));
  80         SetFont( window->GetFont() ) ;
  81 }
  82
  83 wxClientDC::~wxClientDC(void)
  84 {
  85 }
  86
  87 /*
  88  * wxPaintDC
  89  */
  90
  91 wxPaintDC::wxPaintDC(void)
  92 {
  93 }
  94
  95 wxPaintDC::wxPaintDC(wxWindow *window)
  96 {
  97         WindowRef windowref ;
  98         wxWindow* rootwindow ;
  99
 100         window->MacGetPortClientParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow );
 101
 102         m_macPort = UMAGetWindowPort( windowref ) ;
 103         MacSetupPort() ;
 104         m_ok = TRUE ;
 105         long x , y ,w , h ;
 106         window->GetUpdateRegion().GetBox( x , y , w , h ) ;
 107         SetClippingRegion( x , y , w , h ) ;
 108         SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID));
 109         SetFont(window->GetFont() ) ;
 110 }
 111
 112 wxPaintDC::~wxPaintDC()
 113 {
 114 }