common rtti in fontcmn.cpp

[wxWidgets.git] / src / msw / graphics.cpp

diff --git a/src/msw/graphics.cpp b/src/msw/graphics.cpp
index 8eb63748514c144e387f2dd96d7373062b931016..87c5d8602fa9565856c1747ec42f1d919271c37d 100644 (file)
--- a/src/msw/graphics.cpp
+++ b/src/msw/graphics.cpp
@@ -40,6 +40,9 @@
 #include "wx/private/graphics.h"
 #include "wx/msw/wrapgdip.h"
 #include "wx/msw/dc.h"
+#if wxUSE_ENH_METAFILE
+    #include "wx/msw/enhmeta.h"
+#endif
 #include "wx/dcgraph.h"
 
 #include "wx/msw/private.h" // needs to be before #include <commdlg.h>
@@ -513,7 +516,13 @@ wxGDIPlusPenData::wxGDIPlusPenData( wxGraphicsRenderer* renderer, const wxPen &p
             wxBitmap* bmp = pen.GetStipple();
             if ( bmp && bmp->Ok() )
             {
-                m_penImage = Bitmap::FromHBITMAP((HBITMAP)bmp->GetHBITMAP(),(HPALETTE)bmp->GetPalette()->GetHPALETTE());
+                m_penImage = Bitmap::FromHBITMAP((HBITMAP)bmp->GetHBITMAP(),
+#if wxUSE_PALETTE
+                    (HPALETTE)bmp->GetPalette()->GetHPALETTE()
+#else
+                    NULL
+#endif
+                );
                 m_penBrush = new TextureBrush(m_penImage);
                 m_pen->SetBrush( m_penBrush );
             }
@@ -616,7 +625,13 @@ wxGDIPlusBrushData::wxGDIPlusBrushData( wxGraphicsRenderer* renderer , const wxB
         if ( bmp && bmp->Ok() )
         {
             wxDELETE( m_brushImage );
-            m_brushImage = Bitmap::FromHBITMAP((HBITMAP)bmp->GetHBITMAP(),(HPALETTE)bmp->GetPalette()->GetHPALETTE());
+            m_brushImage = Bitmap::FromHBITMAP((HBITMAP)bmp->GetHBITMAP(),
+#if wxUSE_PALETTE
+                (HPALETTE)bmp->GetPalette()->GetHPALETTE()
+#else
+                NULL
+#endif
+            );
             m_brush = new TextureBrush(m_brushImage);
         }
     }
@@ -752,7 +767,13 @@ wxGDIPlusBitmapData::wxGDIPlusBitmapData( wxGraphicsRenderer* renderer,
     Bitmap* image = NULL;
     if ( bmp.GetMask() )
     {
-        Bitmap interim((HBITMAP)bmp.GetHBITMAP(),(HPALETTE)bmp.GetPalette()->GetHPALETTE()) ;
+        Bitmap interim((HBITMAP)bmp.GetHBITMAP(),
+#if wxUSE_PALETTE
+            (HPALETTE)bmp.GetPalette()->GetHPALETTE()
+#else
+            NULL
+#endif
+        );
 
         size_t width = interim.GetWidth();
         size_t height = interim.GetHeight();
@@ -808,7 +829,13 @@ wxGDIPlusBitmapData::wxGDIPlusBitmapData( wxGraphicsRenderer* renderer,
     }
     else
     {
-        image = Bitmap::FromHBITMAP((HBITMAP)bmp.GetHBITMAP(),(HPALETTE)bmp.GetPalette()->GetHPALETTE());
+        image = Bitmap::FromHBITMAP((HBITMAP)bmp.GetHBITMAP(),
+#if wxUSE_PALETTE
+            (HPALETTE)bmp.GetPalette()->GetHPALETTE()
+#else
+            NULL
+#endif
+        );
         if ( bmp.HasAlpha() && GetPixelFormatSize(image->GetPixelFormat()) == 32 )
         {
             size_t width = image->GetWidth();
@@ -1043,7 +1070,7 @@ void wxGDIPlusMatrixData::Scale( wxDouble xScale , wxDouble yScale )
 // add the rotation to this matrix (radians)
 void wxGDIPlusMatrixData::Rotate( wxDouble angle )
 {
-    m_matrix->Rotate( angle );
+    m_matrix->Rotate( RadToDeg(angle) );
 }
 
 //
@@ -1151,6 +1178,14 @@ void wxGDIPlusContext::SetDefaults()
     m_context->SetSmoothingMode(SmoothingModeHighQuality);
     m_state1 = m_context->Save();
     m_state2 = m_context->Save();
+
+    // Setup page scale, based on DPI ratio.
+    // Antecedent should be 100dpi when the default page unit (UnitDisplay)
+    // is used. Page unit UnitDocument would require 300dpi instead.
+    // Note that calling SetPageScale() does not have effect on non-printing
+    // DCs (that is, any other than wxPrinterDC or wxEnhMetaFileDC).
+    REAL dpiRatio = 100.0 / m_context->GetDpiY();
+    m_context->SetPageScale(dpiRatio);
 }
 
 wxGDIPlusContext::~wxGDIPlusContext()
@@ -1496,6 +1531,8 @@ void wxGDIPlusContext::GetTextExtent( const wxString &str, wxDouble *width, wxDo
         m_context->MeasureString((const wchar_t *) s , wcslen(s) , f, layoutRect, &strFormat, &bounds ) ;
         if ( width )
             *width = bounds.Width;
+        if ( height )
+            *height = bounds.Height;
     }
 }
 
@@ -1619,7 +1656,13 @@ public :
 
     virtual wxGraphicsContext * CreateContext( const wxMemoryDC& dc);
 
+#if wxUSE_PRINTING_ARCHITECTURE
     virtual wxGraphicsContext * CreateContext( const wxPrinterDC& dc);
+#endif
+
+#if wxUSE_ENH_METAFILE
+    virtual wxGraphicsContext * CreateContext( const wxEnhMetaFileDC& dc);
+#endif
 
     virtual wxGraphicsContext * CreateContextFromNativeContext( void * context );
 
@@ -1745,6 +1788,7 @@ wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxWindowDC& dc)
     return new wxGDIPlusContext(this,(HDC) msw->GetHDC(), sz.x, sz.y);
 }
 
+#if wxUSE_PRINTING_ARCHITECTURE
 wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxPrinterDC& dc)
 {
     ENSURE_LOADED_OR_RETURN(NULL);
@@ -1752,6 +1796,17 @@ wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxPrinterDC& dc)
     wxSize sz = dc.GetSize();
     return new wxGDIPlusContext(this,(HDC) msw->GetHDC(), sz.x, sz.y);
 }
+#endif
+
+#if wxUSE_ENH_METAFILE
+wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxEnhMetaFileDC& dc)
+{
+    ENSURE_LOADED_OR_RETURN(NULL);
+    wxMSWDCImpl *msw = wxDynamicCast( dc.GetImpl() , wxMSWDCImpl );
+    wxSize sz = dc.GetSize();
+    return new wxGDIPlusContext(this,(HDC) msw->GetHDC(), sz.x, sz.y);
+}
+#endif
 
 wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxMemoryDC& dc)
 {