/////////////////////////////////////////////////////////////////////////////
-// Name: dcclient.cpp
+// Name: src/mac/carbon/dcclient.cpp
// Purpose: wxClientDC class
// Author: Stefan Csomor
// Modified by:
// Created: 01/02/97
// RCS-ID: $Id$
// Copyright: (c) Stefan Csomor
-// Licence: wxWindows licence
+// Licence: wxWindows licence
/////////////////////////////////////////////////////////////////////////////
-#ifdef __GNUG__
-#pragma implementation "dcclient.h"
-#endif
+#include "wx/wxprec.h"
#include "wx/dcclient.h"
-#include "wx/dcmemory.h"
-#include "wx/region.h"
-#include "wx/window.h"
-#include "wx/toplevel.h"
-#include "wx/settings.h"
-#include <math.h>
+
+#ifndef WX_PRECOMP
+ #include "wx/log.h"
+ #include "wx/window.h"
+ #include "wx/dcmemory.h"
+ #include "wx/settings.h"
+ #include "wx/toplevel.h"
+ #include "wx/math.h"
+ #include "wx/region.h"
+#endif
+
+#include "wx/graphics.h"
#include "wx/mac/private.h"
//-----------------------------------------------------------------------------
// constants
//-----------------------------------------------------------------------------
-#define RAD2DEG 57.2957795131
-
//-----------------------------------------------------------------------------
// wxPaintDC
//-----------------------------------------------------------------------------
-#if !USE_SHARED_LIBRARY
IMPLEMENT_DYNAMIC_CLASS(wxWindowDC, wxDC)
IMPLEMENT_DYNAMIC_CLASS(wxClientDC, wxWindowDC)
IMPLEMENT_DYNAMIC_CLASS(wxPaintDC, wxWindowDC)
-#endif
/*
* wxWindowDC
#include "wx/mac/uma.h"
#include "wx/notebook.h"
#include "wx/tabctrl.h"
-
+
static wxBrush MacGetBackgroundBrush( wxWindow* window )
{
wxBrush bkdBrush = window->MacGetBackgroundBrush() ;
+
#if !TARGET_API_MAC_OSX
// transparency cannot be handled by the OS when not using composited windows
wxWindow* parent = window->GetParent() ;
+
// if we have some 'pseudo' transparency
if ( ! bkdBrush.Ok() || bkdBrush.GetStyle() == wxTRANSPARENT || window->GetBackgroundColour() == wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE ) )
{
// walk up until we find something
- while( parent != NULL )
+ while ( parent != NULL )
{
if ( parent->GetBackgroundColour() != wxSystemSettings::GetColour(wxSYS_COLOUR_3DFACE ) )
{
bkdBrush.SetColour( parent->GetBackgroundColour() ) ;
break ;
}
+
if ( parent->IsKindOf( CLASSINFO(wxTopLevelWindow) ) )
{
bkdBrush = parent->MacGetBackgroundBrush() ;
break ;
}
- if ( parent->IsKindOf( CLASSINFO( wxNotebook ) ) || parent->IsKindOf( CLASSINFO( wxTabCtrl ) ) )
+
+ if ( parent->IsKindOf( CLASSINFO( wxNotebook ) )
+#if wxUSE_TAB_DIALOG
+ || parent->IsKindOf( CLASSINFO( wxTabCtrl ) )
+#endif // wxUSE_TAB_DIALOG
+ )
{
Rect extent = { 0 , 0 , 0 , 0 } ;
int x , y ;
extent.top-- ;
extent.right = x + size.x ;
extent.bottom = y + size.y ;
- bkdBrush.MacSetThemeBackground( kThemeBackgroundTabPane , (WXRECTPTR) &extent ) ;
+ bkdBrush.MacSetThemeBackground( kThemeBackgroundTabPane , (WXRECTPTR) &extent ) ;
break ;
}
-
- parent = parent->GetParent() ;
+
+ parent = parent->GetParent() ;
}
}
+
if ( !bkdBrush.Ok() || bkdBrush.GetStyle() == wxTRANSPARENT )
{
// if we did not find something, use a default
bkdBrush.MacSetTheme( kThemeBrushDialogBackgroundActive ) ;
}
-#endif
- return bkdBrush ;
-}
+#endif
+ return bkdBrush ;
+}
-wxWindowDC::wxWindowDC()
+wxWindowDC::wxWindowDC()
{
m_window = NULL ;
}
-wxWindowDC::wxWindowDC(wxWindow *window)
+wxWindowDC::wxWindowDC(wxWindow *window)
{
m_window = window ;
wxTopLevelWindowMac* rootwindow = window->MacGetTopLevelWindow() ;
- WindowRef windowref = (WindowRef) rootwindow->MacGetWindowRef() ;
-
+ if (!rootwindow)
+ return;
+
int x , y ;
x = y = 0 ;
window->MacWindowToRootWindow( &x , &y ) ;
+ m_ok = true ;
+
+#if wxMAC_USE_CORE_GRAPHICS
+ m_window->GetSize( &m_width , &m_height);
+ CGContextRef cg = (CGContextRef) window->MacGetCGContextRef();
+ m_release = false;
+ if ( cg == NULL )
+ {
+ SetGraphicsContext( wxGraphicsContext::Create( window ) ) ;
+ SetDeviceOrigin( x, y );
+ }
+ else
+ {
+ CGContextSaveGState( cg );
+ m_release = true ;
+ // make sure the context is having its origin at the wx-window coordinates of the
+ // view (read at the top of window.cpp about the differences)
+ if ( window->MacGetLeftBorderSize() != 0 || window->MacGetTopBorderSize() != 0 )
+ CGContextTranslateCTM( cg , -window->MacGetLeftBorderSize() , -window->MacGetTopBorderSize() );
+
+ SetGraphicsContext( wxGraphicsContext::CreateFromNative( cg ) );
+ }
+ m_graphicContext->SetPen( m_pen ) ;
+ m_graphicContext->SetBrush( m_brush ) ;
+ SetClippingRegion( 0 , 0 , m_width , m_height ) ;
+#else
m_macLocalOrigin.x = x ;
m_macLocalOrigin.y = y ;
+ m_macPort = UMAGetWindowPort( (WindowRef) rootwindow->MacGetWindowRef() ) ;
+
CopyRgn( (RgnHandle) window->MacGetVisibleRegion(true).GetWXHRGN() , (RgnHandle) m_macBoundaryClipRgn ) ;
OffsetRgn( (RgnHandle) m_macBoundaryClipRgn , m_macLocalOrigin.x , m_macLocalOrigin.y ) ;
CopyRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) m_macCurrentClipRgn ) ;
- m_macPort = UMAGetWindowPort( windowref ) ;
- m_ok = TRUE ;
+#endif
SetBackground(MacGetBackgroundBrush(window));
+
+ SetFont( window->GetFont() ) ;
}
wxWindowDC::~wxWindowDC()
{
+#if wxMAC_USE_CORE_GRAPHICS
+ if ( m_release && m_graphicContext )
+ {
+ CGContextRef cg = (CGContextRef) m_window->MacGetCGContextRef();
+ CGContextRestoreGState(cg);
+ //CGContextRef cg = (CGContextRef) m_graphicContext->GetNativeContext() ;
+ }
+#endif
}
void wxWindowDC::DoGetSize( int* width, int* height ) const
{
+#if wxMAC_USE_CORE_GRAPHICS
+ if ( width )
+ *width = m_width;
+ if ( height )
+ *height = m_height;
+#else
wxCHECK_RET( m_window, _T("GetSize() doesn't work without window") );
-
m_window->GetSize(width, height);
+#endif
}
/*
m_window = NULL ;
}
+#if wxMAC_USE_CORE_GRAPHICS
+wxClientDC::wxClientDC(wxWindow *window) :
+ wxWindowDC( window )
+{
+ wxPoint origin = window->GetClientAreaOrigin() ;
+ wxSize size = window->GetClientSize() ;
+ int x , y ;
+ x = origin.x ;
+ y = origin.y ;
+ window->MacWindowToRootWindow( &x , &y ) ;
+ m_window->GetClientSize( &m_width , &m_height);
+ SetDeviceOrigin( origin.x, origin.y );
+ SetClippingRegion( 0 , 0 , m_width , m_height ) ;
+}
+#else
wxClientDC::wxClientDC(wxWindow *window)
{
m_window = window ;
wxTopLevelWindowMac* rootwindow = window->MacGetTopLevelWindow() ;
if (!rootwindow)
return;
+
WindowRef windowref = (WindowRef) rootwindow->MacGetWindowRef() ;
wxPoint origin = window->GetClientAreaOrigin() ;
wxSize size = window->GetClientSize() ;
x = origin.x ;
y = origin.y ;
window->MacWindowToRootWindow( &x , &y ) ;
+ m_macPort = UMAGetWindowPort( windowref ) ;
+ m_ok = true ;
+
m_macLocalOrigin.x = x ;
m_macLocalOrigin.y = y ;
SetRectRgn( (RgnHandle) m_macBoundaryClipRgn , origin.x , origin.y , origin.x + size.x , origin.y + size.y ) ;
OffsetRgn( (RgnHandle) m_macBoundaryClipRgn , -origin.x , -origin.y ) ;
OffsetRgn( (RgnHandle) m_macBoundaryClipRgn , m_macLocalOrigin.x , m_macLocalOrigin.y ) ;
CopyRgn( (RgnHandle) m_macBoundaryClipRgn ,(RgnHandle) m_macCurrentClipRgn ) ;
- m_macPort = UMAGetWindowPort( windowref ) ;
- m_ok = TRUE ;
SetBackground(MacGetBackgroundBrush(window));
SetFont( window->GetFont() ) ;
}
+#endif
wxClientDC::~wxClientDC()
{
}
+#if !wxMAC_USE_CORE_GRAPHICS
void wxClientDC::DoGetSize(int *width, int *height) const
{
wxCHECK_RET( m_window, _T("GetSize() doesn't work without window") );
m_window->GetClientSize( width, height );
}
-
+#endif
/*
* wxPaintDC
m_window = NULL ;
}
+#if wxMAC_USE_CORE_GRAPHICS
+wxPaintDC::wxPaintDC(wxWindow *window) :
+ wxWindowDC( window )
+{
+ wxPoint origin = window->GetClientAreaOrigin() ;
+ wxSize size = window->GetClientSize() ;
+ int x , y ;
+ x = origin.x ;
+ y = origin.y ;
+ window->MacWindowToRootWindow( &x , &y ) ;
+ m_window->GetClientSize( &m_width , &m_height);
+ SetDeviceOrigin( origin.x, origin.y );
+ SetClippingRegion( 0 , 0 , m_width , m_height ) ;
+}
+#else
wxPaintDC::wxPaintDC(wxWindow *window)
{
m_window = window ;
x = origin.x ;
y = origin.y ;
window->MacWindowToRootWindow( &x , &y ) ;
+ m_macPort = UMAGetWindowPort( windowref ) ;
+ m_ok = true ;
+
+#if wxMAC_USE_CORE_GRAPHICS
+ if ( window->MacGetCGContextRef() )
+ {
+ m_graphicContext = new wxMacCGContext( (CGContextRef) window->MacGetCGContextRef() ) ;
+ m_graphicContext->SetPen( m_pen ) ;
+ m_graphicContext->SetBrush( m_brush ) ;
+ SetClippingRegion( 0 , 0 , size.x , size.y ) ;
+ SetBackground(MacGetBackgroundBrush(window));
+ }
+ else
+ {
+ wxLogDebug(wxT("You cannot create a wxPaintDC outside an OS-draw event") ) ;
+ m_graphicContext = NULL ;
+ }
+ // there is no out-of-order drawing on OSX
+#else
m_macLocalOrigin.x = x ;
m_macLocalOrigin.y = y ;
SetRectRgn( (RgnHandle) m_macBoundaryClipRgn , origin.x , origin.y , origin.x + size.x , origin.y + size.y ) ;
SectRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) window->GetUpdateRegion().GetWXHRGN() , (RgnHandle) m_macBoundaryClipRgn ) ;
OffsetRgn( (RgnHandle) m_macBoundaryClipRgn , m_macLocalOrigin.x , m_macLocalOrigin.y ) ;
CopyRgn( (RgnHandle) m_macBoundaryClipRgn , (RgnHandle) m_macCurrentClipRgn ) ;
- m_macPort = UMAGetWindowPort( windowref ) ;
-
- m_ok = TRUE ;
SetBackground(MacGetBackgroundBrush(window));
+#endif
+
SetFont( window->GetFont() ) ;
}
+#endif
wxPaintDC::~wxPaintDC()
{
}
+#if !wxMAC_USE_CORE_GRAPHICS
void wxPaintDC::DoGetSize(int *width, int *height) const
{
wxCHECK_RET( m_window, _T("GetSize() doesn't work without window") );
m_window->GetClientSize( width, height );
}
-
-
+#endif
projects / wxWidgets.git / blobdiff