src/mac/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 #if !USE_SHARED_LIBRARY
  32 IMPLEMENT_DYNAMIC_CLASS(wxWindowDC, wxDC)
  33 IMPLEMENT_DYNAMIC_CLASS(wxClientDC, wxWindowDC)
  34 IMPLEMENT_DYNAMIC_CLASS(wxPaintDC, wxWindowDC)
  35 #endif
  36
  37 /*
  38  * wxWindowDC
  39  */
  40
  41 #include <wx/mac/uma.h>
  42
  43 wxWindowDC::wxWindowDC(void)
  44 {
  45 }
  46
  47 wxWindowDC::wxWindowDC(wxWindow *the_canvas)
  48 {
  49         WindowRef windowref ;
  50         wxWindow* rootwindow ;
  51
  52         // this time it is really the full window
  53
  54         the_canvas->MacGetPortParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow );
  55         m_macPort = UMAGetWindowPort( windowref ) ;
  56         MacSetupPort() ;
  57         m_ok = TRUE ;
  58 }
  59
  60 wxWindowDC::~wxWindowDC(void)
  61 {
  62 }
  63
  64 /*
  65  * wxClientDC
  66  */
  67
  68 wxClientDC::wxClientDC(void)
  69 {
  70 }
  71
  72 wxClientDC::wxClientDC(wxWindow *window)
  73 {
  74         WindowRef windowref ;
  75         wxWindow* rootwindow ;
  76
  77         window->MacGetPortClientParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow );
  78         m_macPort = UMAGetWindowPort( windowref ) ;
  79         MacSetupPort() ;
  80         m_ok = TRUE ;
  81         SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID));
  82         SetFont( window->GetFont() ) ;
  83 }
  84
  85 wxClientDC::~wxClientDC(void)
  86 {
  87 }
  88
  89 /*
  90  * wxPaintDC
  91  */
  92
  93 wxPaintDC::wxPaintDC(void)
  94 {
  95 }
  96
  97 wxPaintDC::wxPaintDC(wxWindow *window)
  98 {
  99         WindowRef windowref ;
 100         wxWindow* rootwindow ;
 101
 102         window->MacGetPortClientParams(&m_macLocalOrigin, &m_macClipRect , &windowref , &rootwindow );
 103
 104         m_macPort = UMAGetWindowPort( windowref ) ;
 105         MacSetupPort() ;
 106         m_ok = TRUE ;
 107         long x , y ,w , h ;
 108         window->GetUpdateRegion().GetBox( x , y , w , h ) ;
 109         SetClippingRegion( x , y , w , h ) ;
 110         SetBackground(wxBrush(window->GetBackgroundColour(), wxSOLID));
 111         SetFont(window->GetFont() ) ;
 112 }
 113
 114 wxPaintDC::~wxPaintDC()
 115 {
 116 }