Cleanup of wxSocket::_Wait():

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

diff --git a/src/msw/graphics.cpp b/src/msw/graphics.cpp
index a8b5acddecbdf2a76e677d4e4dfb37b338e9e42c..e794e833482acae73bea07bfe8bacc174e5fdf58 100644 (file)
--- a/src/msw/graphics.cpp
+++ b/src/msw/graphics.cpp
@@ -23,16 +23,18 @@
     #include "wx/msw/wrapcdlg.h"
     #include "wx/image.h"
     #include "wx/window.h"
     #include "wx/msw/wrapcdlg.h"
     #include "wx/image.h"
     #include "wx/window.h"

-    #include "wx/dc.h"

     #include "wx/utils.h"
     #include "wx/dialog.h"
     #include "wx/app.h"
     #include "wx/bitmap.h"
     #include "wx/utils.h"
     #include "wx/dialog.h"
     #include "wx/app.h"
     #include "wx/bitmap.h"

-    #include "wx/dcmemory.h"

     #include "wx/log.h"
     #include "wx/icon.h"
     #include "wx/log.h"
     #include "wx/icon.h"

-    #include "wx/dcprint.h"

     #include "wx/module.h"
     #include "wx/module.h"

+    // include all dc types that are used as a param
+    #include "wx/dc.h"
+    #include "wx/dcclient.h"
+    #include "wx/dcmemory.h"
+    #include "wx/dcprint.h"

 #endif
 
 #include "wx/private/graphics.h"
 #endif
 
 #include "wx/private/graphics.h"


@@ -277,7 +279,7 @@ private :
 class wxGDIPlusContext : public wxGraphicsContext
 {
 public:
 class wxGDIPlusContext : public wxGraphicsContext
 {
 public:

-    wxGDIPlusContext( wxGraphicsRenderer* renderer, HDC hdc );
+    wxGDIPlusContext( wxGraphicsRenderer* renderer, HDC hdc , wxDouble width, wxDouble height );

     wxGDIPlusContext( wxGraphicsRenderer* renderer, HWND hwnd );
     wxGDIPlusContext( wxGraphicsRenderer* renderer, Graphics* gr);
     wxGDIPlusContext();
     wxGDIPlusContext( wxGraphicsRenderer* renderer, HWND hwnd );
     wxGDIPlusContext( wxGraphicsRenderer* renderer, Graphics* gr);
     wxGDIPlusContext();


@@ -326,6 +328,7 @@ public:
         wxDouble *descent, wxDouble *externalLeading ) const;
     virtual void GetPartialTextExtents(const wxString& text, wxArrayDouble& widths) const;
     virtual bool ShouldOffset() const;
         wxDouble *descent, wxDouble *externalLeading ) const;
     virtual void GetPartialTextExtents(const wxString& text, wxArrayDouble& widths) const;
     virtual bool ShouldOffset() const;

+    virtual void GetSize( wxDouble* width, wxDouble *height );

 
 private:
     void    Init();
 
 private:
     void    Init();


@@ -336,13 +339,16 @@ private:
     GraphicsState m_state1;
     GraphicsState m_state2;
 
     GraphicsState m_state1;
     GraphicsState m_state2;
 

+    wxDouble m_width;
+    wxDouble m_height;
+

     DECLARE_DYNAMIC_CLASS_NO_COPY(wxGDIPlusContext)
 };
 
 class WXDLLIMPEXP_CORE wxGDIPlusMeasuringContext : public wxGDIPlusContext
 {
 public:
     DECLARE_DYNAMIC_CLASS_NO_COPY(wxGDIPlusContext)
 };
 
 class WXDLLIMPEXP_CORE wxGDIPlusMeasuringContext : public wxGDIPlusContext
 {
 public:

-    wxGDIPlusMeasuringContext( wxGraphicsRenderer* renderer ) : wxGDIPlusContext( renderer , m_hdc = GetDC(NULL) )
+    wxGDIPlusMeasuringContext( wxGraphicsRenderer* renderer ) : wxGDIPlusContext( renderer , m_hdc = GetDC(NULL), 1000, 1000 )

     {
     }
     wxGDIPlusMeasuringContext()
     {
     }
     wxGDIPlusMeasuringContext()


@@ -1019,11 +1025,13 @@ public :
     bool m_offset;
 } ;
 
     bool m_offset;
 } ;
 

-wxGDIPlusContext::wxGDIPlusContext( wxGraphicsRenderer* renderer, HDC hdc  )
+wxGDIPlusContext::wxGDIPlusContext( wxGraphicsRenderer* renderer, HDC hdc, wxDouble width, wxDouble height   )

     : wxGraphicsContext(renderer)
 {
     Init();
     m_context = new Graphics( hdc);
     : wxGraphicsContext(renderer)
 {
     Init();
     m_context = new Graphics( hdc);

+    m_width = width;
+    m_height = height;

     SetDefaults();
 }
 
     SetDefaults();
 }
 


@@ -1032,6 +1040,9 @@ wxGDIPlusContext::wxGDIPlusContext( wxGraphicsRenderer* renderer, HWND hwnd  )
 {
     Init();
     m_context = new Graphics( hwnd);
 {
     Init();
     m_context = new Graphics( hwnd);

+    RECT rect = wxGetWindowRect(hwnd);
+    m_width = rect.right - rect.left;
+    m_height = rect.bottom - rect.top;

     SetDefaults();
 }
 
     SetDefaults();
 }
 


@@ -1053,6 +1064,8 @@ void wxGDIPlusContext::Init()
     m_context = NULL;
     m_state1 = 0;
     m_state2= 0;
     m_context = NULL;
     m_state1 = 0;
     m_state2= 0;

+    m_height = 0;
+    m_width = 0;

 }
 
 void wxGDIPlusContext::SetDefaults()
 }
 
 void wxGDIPlusContext::SetDefaults()


@@ -1182,7 +1195,6 @@ void wxGDIPlusContext::DrawBitmap( const wxGraphicsBitmap &bmp, wxDouble x, wxDo
         {
             Rect drawRect((REAL) x, (REAL)y, (REAL)w, (REAL)h);
             m_context->SetPixelOffsetMode( PixelOffsetModeNone );
         {
             Rect drawRect((REAL) x, (REAL)y, (REAL)w, (REAL)h);
             m_context->SetPixelOffsetMode( PixelOffsetModeNone );

-            m_context->SetInterpolationMode(InterpolationModeHighQualityBicubic);

             m_context->DrawImage(image, drawRect, 0 , 0 , image->GetWidth()-1, image->GetHeight()-1, UnitPixel ) ;
             m_context->SetPixelOffsetMode( PixelOffsetModeHalf );
         }
             m_context->DrawImage(image, drawRect, 0 , 0 , image->GetWidth()-1, image->GetHeight()-1, UnitPixel ) ;
             m_context->SetPixelOffsetMode( PixelOffsetModeHalf );
         }


@@ -1260,7 +1272,9 @@ void wxGDIPlusContext::DrawIcon( const wxIcon &icon, wxDouble x, wxDouble y, wxD
 
 void wxGDIPlusContext::DrawText( const wxString &str, wxDouble x, wxDouble y )
 {
 
 void wxGDIPlusContext::DrawText( const wxString &str, wxDouble x, wxDouble y )
 {

-    if ( m_font.IsNull() || str.IsEmpty())
+    wxCHECK_RET( !m_font.IsNull(), wxT("wxGDIPlusContext::DrawText - no valid font set") );
+
+    if ( str.IsEmpty())

         return ;
 
     wxWCharBuffer s = str.wc_str( *wxConvUI );
         return ;
 
     wxWCharBuffer s = str.wc_str( *wxConvUI );


@@ -1271,6 +1285,8 @@ void wxGDIPlusContext::DrawText( const wxString &str, wxDouble x, wxDouble y )
 void wxGDIPlusContext::GetTextExtent( const wxString &str, wxDouble *width, wxDouble *height,
                                      wxDouble *descent, wxDouble *externalLeading ) const
 {
 void wxGDIPlusContext::GetTextExtent( const wxString &str, wxDouble *width, wxDouble *height,
                                      wxDouble *descent, wxDouble *externalLeading ) const
 {

+    wxCHECK_RET( !m_font.IsNull(), wxT("wxGDIPlusContext::GetTextExtent - no valid font set") );
+

     wxWCharBuffer s = str.wc_str( *wxConvUI );
     FontFamily ffamily ;
     Font* f = ((wxGDIPlusFontData*)m_font.GetRefData())->GetGDIPlusFont();
     wxWCharBuffer s = str.wc_str( *wxConvUI );
     FontFamily ffamily ;
     Font* f = ((wxGDIPlusFontData*)m_font.GetRefData())->GetGDIPlusFont();


@@ -1316,6 +1332,8 @@ void wxGDIPlusContext::GetPartialTextExtents(const wxString& text, wxArrayDouble
     widths.Empty();
     widths.Add(0, text.length());
 
     widths.Empty();
     widths.Add(0, text.length());
 

+    wxCHECK_RET( !m_font.IsNull(), wxT("wxGDIPlusContext::GetPartialTextExtents - no valid font set") );
+

     if (text.empty())
         return;
 
     if (text.empty())
         return;
 


@@ -1382,6 +1400,12 @@ wxGraphicsMatrix wxGDIPlusContext::GetTransform() const
     m_context->GetTransform((Matrix*) matrix.GetNativeMatrix());
     return matrix;
 }
     m_context->GetTransform((Matrix*) matrix.GetNativeMatrix());
     return matrix;
 }

+
+void wxGDIPlusContext::GetSize( wxDouble* width, wxDouble *height )
+{
+    *width = m_width;
+    *height = m_height;
+}

 //-----------------------------------------------------------------------------
 // wxGDIPlusRenderer declaration
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // wxGDIPlusRenderer declaration
 //-----------------------------------------------------------------------------


@@ -1527,21 +1551,24 @@ wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxWindowDC& dc)
 {
     ENSURE_LOADED_OR_RETURN(NULL);
     wxMSWDCImpl *msw = wxDynamicCast( dc.GetImpl() , wxMSWDCImpl );
 {
     ENSURE_LOADED_OR_RETURN(NULL);
     wxMSWDCImpl *msw = wxDynamicCast( dc.GetImpl() , wxMSWDCImpl );

-    return new wxGDIPlusContext(this,(HDC) msw->GetHDC());
+    wxSize sz = dc.GetSize();
+    return new wxGDIPlusContext(this,(HDC) msw->GetHDC(), sz.x, sz.y);

 }
 
 wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxPrinterDC& dc)
 {
     ENSURE_LOADED_OR_RETURN(NULL);
     wxMSWDCImpl *msw = wxDynamicCast( dc.GetImpl() , wxMSWDCImpl );
 }
 
 wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxPrinterDC& dc)
 {
     ENSURE_LOADED_OR_RETURN(NULL);
     wxMSWDCImpl *msw = wxDynamicCast( dc.GetImpl() , wxMSWDCImpl );

-    return new wxGDIPlusContext(this,(HDC) msw->GetHDC());
+    wxSize sz = dc.GetSize();
+    return new wxGDIPlusContext(this,(HDC) msw->GetHDC(), sz.x, sz.y);

 }
 
 wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxMemoryDC& dc)
 {
     ENSURE_LOADED_OR_RETURN(NULL);
     wxMSWDCImpl *msw = wxDynamicCast( dc.GetImpl() , wxMSWDCImpl );
 }
 
 wxGraphicsContext * wxGDIPlusRenderer::CreateContext( const wxMemoryDC& dc)
 {
     ENSURE_LOADED_OR_RETURN(NULL);
     wxMSWDCImpl *msw = wxDynamicCast( dc.GetImpl() , wxMSWDCImpl );

-    return new wxGDIPlusContext(this,(HDC) msw->GetHDC());
+    wxSize sz = dc.GetSize();
+    return new wxGDIPlusContext(this,(HDC) msw->GetHDC(), sz.x, sz.y);

 }
 
 wxGraphicsContext * wxGDIPlusRenderer::CreateMeasuringContext()
 }
 
 wxGraphicsContext * wxGDIPlusRenderer::CreateMeasuringContext()