#include "wx/dcclient.h"
#include "wx/dcmemory.h"
#include "wx/dcprint.h"
+ #ifdef __WXGTK__
+ #include "wx/window.h"
+ #endif
#endif
#include "wx/private/graphics.h"
cairo_font_slant_t m_slant;
cairo_font_weight_t m_weight;
#endif
-#ifdef __WXMSW__
- wxCairoContext( wxGraphicsRenderer* renderer, HDC context );
-#endif
};
class wxCairoBitmapData : public wxGraphicsObjectRefData
wxCairoContext( wxGraphicsRenderer* renderer, const wxPrinterDC& dc );
#ifdef __WXGTK__
wxCairoContext( wxGraphicsRenderer* renderer, GdkDrawable *drawable );
+#endif
+#ifdef __WXMSW__
+ wxCairoContext( wxGraphicsRenderer* renderer, HDC context );
#endif
wxCairoContext( wxGraphicsRenderer* renderer, cairo_t *context );
wxCairoContext( wxGraphicsRenderer* renderer, wxWindow *window);
virtual bool ShouldOffset() const
{
+ if ( !m_enableOffset )
+ return false;
+
int penwidth = 0 ;
if ( !m_pen.IsNull() )
{
virtual bool SetAntialiasMode(wxAntialiasMode antialias);
+ virtual bool SetInterpolationQuality(wxInterpolationQuality interpolation);
+
virtual bool SetCompositionMode(wxCompositionMode op);
virtual void BeginLayer(wxDouble opacity);
{
/*
wxBitmap* bmp = pen.GetStipple();
- if ( bmp && bmp->Ok() )
+ if ( bmp && bmp->IsOk() )
{
wxDELETE( m_penImage );
wxDELETE( m_penBrush );
else
{
wxBitmap* bmp = brush.GetStipple();
- if ( bmp && bmp->Ok() )
+ if ( bmp && bmp->IsOk() )
{
wxDELETE( m_brushImage );
m_brushImage = Bitmap::FromHBITMAP((HBITMAP)bmp->GetHBITMAP(),(HPALETTE)bmp->GetPalette()->GetHPALETTE());
const wxDCImpl *impl = dc.GetImpl();
Init( (cairo_t*) impl->GetCairoContext() );
+ wxSize sz = dc.GetSize();
+ m_width = sz.x;
+ m_height = sz.y;
+
wxPoint org = dc.GetDeviceOrigin();
cairo_translate( m_context, org.x, org.y );
wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, const wxWindowDC& dc )
: wxGraphicsContext(renderer)
{
+ int width, height;
+ dc.GetSize( &width, &height );
+ m_width = width;
+ m_height = height;
+
+ m_enableOffset = true;
+
#ifdef __WXGTK20__
wxGTKDCImpl *impldc = (wxGTKDCImpl*) dc.GetImpl();
Init( gdk_cairo_create( impldc->GetGDKWindow() ) );
#endif
#ifdef __WXMAC__
- int width, height;
- dc.GetSize( &width, &height );
CGContextRef cgcontext = (CGContextRef)dc.GetWindow()->MacGetCGContextRef();
cairo_surface_t* surface = cairo_quartz_surface_create_for_cg_context(cgcontext, width, height);
Init( cairo_create( surface ) );
wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, const wxMemoryDC& dc )
: wxGraphicsContext(renderer)
{
+ int width, height;
+ dc.GetSize( &width, &height );
+ m_width = width;
+ m_height = height;
+
+ m_enableOffset = true;
+
#ifdef __WXGTK20__
wxGTKDCImpl *impldc = (wxGTKDCImpl*) dc.GetImpl();
Init( gdk_cairo_create( impldc->GetGDKWindow() ) );
#endif
#ifdef __WXMAC__
- int width, height;
- dc.GetSize( &width, &height );
CGContextRef cgcontext = (CGContextRef)dc.GetWindow()->MacGetCGContextRef();
cairo_surface_t* surface = cairo_quartz_surface_create_for_cg_context(cgcontext, width, height);
Init( cairo_create( surface ) );
: wxGraphicsContext(renderer)
{
Init( gdk_cairo_create( drawable ) );
+
+ int width, height;
+ gdk_drawable_get_size( drawable, &width, &height );
+ m_width = width;
+ m_height = height;
}
#endif
: wxGraphicsContext(renderer)
{
m_mswSurface = cairo_win32_surface_create(handle);
- m_context = cairo_create(m_mswSurface);
- PushState();
- PushState();
+ Init( cairo_create(m_mswSurface) );
+ m_width =
+ m_height = 0;
}
#endif
: wxGraphicsContext(renderer)
{
Init( context );
+ m_width =
+ m_height = 0;
}
wxCairoContext::wxCairoContext( wxGraphicsRenderer* renderer, wxWindow *window)
: wxGraphicsContext(renderer)
{
+ m_enableOffset = true;
#ifdef __WXGTK__
// something along these lines (copied from dcclient)
wxASSERT_MSG( window->m_wxwindow, wxT("wxCairoContext needs a widget") );
Init(gdk_cairo_create(window->GTKGetDrawingWindow()));
+
+ wxSize sz = window->GetSize();
+ m_width = sz.x;
+ m_height = sz.y;
+#endif
+
+#ifdef __WXMSW__
+ m_mswSurface = cairo_win32_surface_create((HDC)window->GetHandle());
+ Init(cairo_create(m_mswSurface));
#endif
+
}
wxCairoContext::~wxCairoContext()
if ( m_context )
{
PopState();
-#ifdef __WXMSW__
- m_mswSurface = cairo_win32_surface_create((HDC)window->GetHandle());
- m_context = cairo_create(m_mswSurface);
-#endif
PopState();
cairo_destroy(m_context);
}
return true;
}
+bool wxCairoContext::SetInterpolationQuality(wxInterpolationQuality WXUNUSED(interpolation))
+{
+ // placeholder
+ return false;
+}
+
bool wxCairoContext::SetCompositionMode(wxCompositionMode op)
{
if ( m_composition == op )
virtual wxGraphicsContext * CreateContext( wxWindow* window );
virtual wxGraphicsContext * CreateMeasuringContext();
-
+#ifdef __WXMSW__
+#if wxUSE_ENH_METAFILE
+ virtual wxGraphicsContext * CreateContext( const wxEnhMetaFileDC& dc);
+#endif
+#endif
// Path
virtual wxGraphicsPath CreatePath();
return NULL;
}
+#ifdef __WXMSW__
+#if wxUSE_ENH_METAFILE
+wxGraphicsContext * wxCairoRenderer::CreateContext( const wxEnhMetaFileDC& dc)
+{
+ return NULL;
+}
+#endif
+#endif
+
wxGraphicsContext * wxCairoRenderer::CreateContextFromNativeContext( void * context )
{
#ifdef __WXMSW__
wxGraphicsPen wxCairoRenderer::CreatePen(const wxPen& pen)
{
- if ( !pen.Ok() || pen.GetStyle() == wxPENSTYLE_TRANSPARENT )
+ if ( !pen.IsOk() || pen.GetStyle() == wxPENSTYLE_TRANSPARENT )
return wxNullGraphicsPen;
else
{
wxGraphicsBrush wxCairoRenderer::CreateBrush(const wxBrush& brush )
{
- if ( !brush.Ok() || brush.GetStyle() == wxBRUSHSTYLE_TRANSPARENT )
+ if ( !brush.IsOk() || brush.GetStyle() == wxBRUSHSTYLE_TRANSPARENT )
return wxNullGraphicsBrush;
else
{
// sets the font
wxGraphicsFont wxCairoRenderer::CreateFont( const wxFont &font , const wxColour &col )
{
- if ( font.Ok() )
+ if ( font.IsOk() )
{
wxGraphicsFont p;
p.SetRefData(new wxCairoFontData( this , font, col ));
wxGraphicsBitmap wxCairoRenderer::CreateBitmap( const wxBitmap& bmp )
{
- if ( bmp.Ok() )
+ if ( bmp.IsOk() )
{
wxGraphicsBitmap p;
p.SetRefData(new wxCairoBitmapData( this , bmp ));