updated wxExecute checks in wxGTK to be same as in other Unix ports after recent...

[wxWidgets.git] / src / common / graphcmn.cpp

diff --git a/src/common/graphcmn.cpp b/src/common/graphcmn.cpp
index ec0987225e349af970d305269d9030ab02928827..0cd27eca98b07e30bd6175e06c8969300602b41b 100644 (file)
--- a/src/common/graphcmn.cpp
+++ b/src/common/graphcmn.cpp
@@ -18,7 +18,7 @@
 
 #if wxUSE_GRAPHICS_CONTEXT
 
 
 #if wxUSE_GRAPHICS_CONTEXT
 

-#include "wx/graphics.h"
+#include "wx/private/graphics.h"

 
 #ifndef WX_PRECOMP
     #include "wx/icon.h"
 
 #ifndef WX_PRECOMP
     #include "wx/icon.h"


@@ -28,10 +28,6 @@
     #include "wx/log.h"
 #endif
 
     #include "wx/log.h"
 #endif
 

-#if !defined(wxMAC_USE_CORE_GRAPHICS_BLEND_MODES)
-#define wxMAC_USE_CORE_GRAPHICS_BLEND_MODES 0
-#endif
-

 //-----------------------------------------------------------------------------
 // constants
 //-----------------------------------------------------------------------------
 //-----------------------------------------------------------------------------
 // constants
 //-----------------------------------------------------------------------------


@@ -147,6 +143,13 @@ void wxGraphicsMatrix::Set(wxDouble a, wxDouble b, wxDouble c, wxDouble d,
     GetMatrixData()->Set(a,b,c,d,tx,ty);
 }
 
     GetMatrixData()->Set(a,b,c,d,tx,ty);
 }
 

+// gets the component valuess of the matrix
+void wxGraphicsMatrix::Get(wxDouble* a, wxDouble* b,  wxDouble* c,
+                           wxDouble* d, wxDouble* tx, wxDouble* ty) const
+{
+    GetMatrixData()->Get(a, b, c, d, tx, ty);
+}
+

 // makes this the inverse matrix
 void wxGraphicsMatrix::Invert()
 {
 // makes this the inverse matrix
 void wxGraphicsMatrix::Invert()
 {


@@ -495,12 +498,58 @@ IMPLEMENT_ABSTRACT_CLASS(wxGraphicsContext, wxObject)
 
 wxGraphicsContext::wxGraphicsContext(wxGraphicsRenderer* renderer) : wxGraphicsObject(renderer) 
 {
 
 wxGraphicsContext::wxGraphicsContext(wxGraphicsRenderer* renderer) : wxGraphicsObject(renderer) 
 {

+    m_logicalFunction = wxCOPY;

 }
 
 wxGraphicsContext::~wxGraphicsContext() 
 {
 }
 
 }
 
 wxGraphicsContext::~wxGraphicsContext() 
 {
 }
 

+bool wxGraphicsContext::StartDoc(const wxString& WXUNUSED(message)) 
+{
+    return true;
+}
+    
+void wxGraphicsContext::EndDoc()
+{
+}
+
+void wxGraphicsContext::StartPage(wxDouble WXUNUSED(width),
+                                  wxDouble WXUNUSED(height))
+{
+}
+    
+void wxGraphicsContext::EndPage()
+{
+}
+
+void wxGraphicsContext::Flush()
+{
+}
+
+#if 0
+void wxGraphicsContext::SetAlpha( wxDouble WXUNUSED(alpha) )
+{
+}
+    
+wxDouble wxGraphicsContext::GetAlpha() const
+{
+    return 1.0;
+}
+#endif
+
+void wxGraphicsContext::GetSize( wxDouble* width, wxDouble* height)
+{
+    *width = 10000.0;
+    *height = 10000.0;
+}
+
+void wxGraphicsContext::GetDPI( wxDouble* dpiX, wxDouble* dpiY)
+{
+    *dpiX = 72.0;
+    *dpiY = 72.0;
+}
+

 // sets the pen
 void wxGraphicsContext::SetPen( const wxGraphicsPen& pen ) 
 {
 // sets the pen
 void wxGraphicsContext::SetPen( const wxGraphicsPen& pen ) 
 {


@@ -535,6 +584,16 @@ void wxGraphicsContext::SetFont( const wxGraphicsFont& font )
     m_font = font;
 }
 
     m_font = font;
 }
 

+bool wxGraphicsContext::SetLogicalFunction( int function )
+{
+    if ( function == wxCOPY )
+    {
+        m_logicalFunction = function;
+        return true;
+    }
+    return false;
+}
+

 void wxGraphicsContext::SetFont( const wxFont& font, const wxColour& colour )
 {
     if ( font.Ok() )
 void wxGraphicsContext::SetFont( const wxFont& font, const wxColour& colour )
 {
     if ( font.Ok() )


@@ -558,6 +617,55 @@ void wxGraphicsContext::DrawText( const wxString &str, wxDouble x, wxDouble y, w
     Translate(-x,-y);
 }
 
     Translate(-x,-y);
 }
 

+void wxGraphicsContext::DrawText( const wxString &str, wxDouble x, wxDouble y, const wxGraphicsBrush& backgroundBrush ) 
+{
+    wxGraphicsBrush formerBrush = m_brush;
+       wxGraphicsPen formerPen = m_pen;
+    wxDouble width;
+    wxDouble height;
+    wxDouble descent;
+    wxDouble externalLeading;
+    GetTextExtent( str , &width, &height, &descent, &externalLeading );
+    SetBrush( backgroundBrush );
+       // to make sure our 'OffsetToPixelBoundaries' doesn't move the fill shape
+       SetPen( wxNullGraphicsPen );
+
+    wxGraphicsPath path = CreatePath();
+    path.AddRectangle( x , y, width, height );
+    FillPath( path );
+
+    DrawText( str, x ,y);
+    SetBrush( formerBrush );
+       SetPen( formerPen );
+}
+
+void wxGraphicsContext::DrawText( const wxString &str, wxDouble x, wxDouble y, wxDouble angle, const wxGraphicsBrush& backgroundBrush )
+{
+    wxGraphicsBrush formerBrush = m_brush;
+       wxGraphicsPen formerPen = m_pen;
+
+    wxDouble width;
+    wxDouble height;
+    wxDouble descent;
+    wxDouble externalLeading;
+    GetTextExtent( str , &width, &height, &descent, &externalLeading );
+    SetBrush( backgroundBrush );
+       // to make sure our 'OffsetToPixelBoundaries' doesn't move the fill shape
+       SetPen( wxNullGraphicsPen );
+
+    wxGraphicsPath path = CreatePath();
+    path.MoveToPoint( x , y );
+    path.AddLineToPoint( (int) (x + sin(angle) * height) , (int) (y + cos(angle) * height) );
+    path.AddLineToPoint(
+        (int) (x + sin(angle) * height + cos(angle) * width) ,
+        (int) (y + cos(angle) * height - sin(angle) * width));
+    path.AddLineToPoint((int) (x + cos(angle) * width) , (int) (y - sin(angle) * width) );
+    FillPath( path );
+    DrawText( str, x ,y, angle);
+    SetBrush( formerBrush );
+       SetPen( formerPen );
+}
+

 void wxGraphicsContext::StrokeLine( wxDouble x1, wxDouble y1, wxDouble x2, wxDouble y2)
 {
     wxGraphicsPath path = CreatePath();
 void wxGraphicsContext::StrokeLine( wxDouble x1, wxDouble y1, wxDouble x2, wxDouble y2)
 {
     wxGraphicsPath path = CreatePath();


@@ -667,6 +775,11 @@ wxGraphicsContext* wxGraphicsContext::Create( const wxWindowDC& dc)
     return wxGraphicsRenderer::GetDefaultRenderer()->CreateContext(dc);
 }
 
     return wxGraphicsRenderer::GetDefaultRenderer()->CreateContext(dc);
 }
 

+wxGraphicsContext* wxGraphicsContext::Create( const wxMemoryDC& dc) 
+{
+    return wxGraphicsRenderer::GetDefaultRenderer()->CreateContext(dc);
+}
+

 wxGraphicsContext* wxGraphicsContext::CreateFromNative( void * context )
 {
     return wxGraphicsRenderer::GetDefaultRenderer()->CreateContextFromNativeContext(context);
 wxGraphicsContext* wxGraphicsContext::CreateFromNative( void * context )
 {
     return wxGraphicsRenderer::GetDefaultRenderer()->CreateContextFromNativeContext(context);