Use floating point arithmetic in wxDC::GradientFillConcentric().

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

diff --git a/src/common/bmpbase.cpp b/src/common/bmpbase.cpp
index 2ec1de8fffce013d282e52e2567a447b216171e5..eebf56e5f93bfac760cafd99f26033f82e7db3cb 100644 (file)
--- a/src/common/bmpbase.cpp
+++ b/src/common/bmpbase.cpp
@@ -19,6 +19,8 @@
 
 #ifndef WX_PRECOMP
     #include "wx/colour.h"
+    #include "wx/icon.h"
+    #include "wx/image.h"
 #endif // WX_PRECOMP
 
 // ----------------------------------------------------------------------------
@@ -26,8 +28,8 @@
 // ----------------------------------------------------------------------------
 
 #if wxUSE_VARIANT
-IMPLEMENT_VARIANT_OBJECT_EXPORTED(wxBitmap,WXDLLEXPORT)
-IMPLEMENT_VARIANT_OBJECT_EXPORTED(wxIcon,WXDLLEXPORT)
+IMPLEMENT_VARIANT_OBJECT_EXPORTED_SHALLOWCMP(wxBitmap,WXDLLEXPORT)
+IMPLEMENT_VARIANT_OBJECT_EXPORTED_SHALLOWCMP(wxIcon,WXDLLEXPORT)
 #endif
 
 // ----------------------------------------------------------------------------
@@ -40,23 +42,21 @@ IMPLEMENT_VARIANT_OBJECT_EXPORTED(wxIcon,WXDLLEXPORT)
     #include "wx/log.h"
     #include "wx/utils.h"
     #include "wx/palette.h"
-    #include "wx/icon.h"
-    #include "wx/image.h"
     #include "wx/module.h"
 #endif // WX_PRECOMP
 
 
 IMPLEMENT_ABSTRACT_CLASS(wxBitmapBase, wxGDIObject)
-IMPLEMENT_ABSTRACT_CLASS(wxBitmapHandlerBase,wxObject)
+IMPLEMENT_ABSTRACT_CLASS(wxBitmapHandler, wxObject)
 
 wxList wxBitmapBase::sm_handlers;
 
-void wxBitmapBase::AddHandler(wxBitmapHandlerBase *handler)
+void wxBitmapBase::AddHandler(wxBitmapHandler *handler)
 {
     sm_handlers.Append(handler);
 }
 
-void wxBitmapBase::InsertHandler(wxBitmapHandlerBase *handler)
+void wxBitmapBase::InsertHandler(wxBitmapHandler *handler)
 {
     sm_handlers.Insert(handler);
 }
@@ -131,14 +131,45 @@ class wxBitmapBaseModule: public wxModule
 DECLARE_DYNAMIC_CLASS(wxBitmapBaseModule)
 public:
     wxBitmapBaseModule() {}
-    bool OnInit() { wxBitmap::InitStandardHandlers(); return true; };
-    void OnExit() { wxBitmap::CleanUpHandlers(); };
+    bool OnInit() { wxBitmap::InitStandardHandlers(); return true; }
+    void OnExit() { wxBitmap::CleanUpHandlers(); }
 };
 
+wxBitmap wxBitmapBase::ConvertToDisabled(unsigned char brightness) const
+{
+    wxBitmap bmp;
+#if wxUSE_IMAGE
+    wxImage image = ConvertToImage();
+    bmp = wxBitmap(image.ConvertToDisabled(brightness));
+#endif
+    return bmp;
+}
+
 IMPLEMENT_DYNAMIC_CLASS(wxBitmapBaseModule, wxModule)
 
 #endif // wxUSE_BITMAP_BASE
 
+// ----------------------------------------------------------------------------
+// wxBitmap common
+// ----------------------------------------------------------------------------
+
+#if !(defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXX11__))
+
+wxBitmap::wxBitmap(const char* const* bits)
+{
+    wxCHECK2_MSG(bits != NULL, return, wxT("invalid bitmap data"));
+
+#if wxUSE_IMAGE && wxUSE_XPM
+    wxImage image(bits);
+    wxCHECK2_MSG(image.Ok(), return, wxT("invalid bitmap data"));
+
+    *this = wxBitmap(image);
+#else
+    wxFAIL_MSG(wxT("creating bitmaps from XPMs not supported"));
+#endif // wxUSE_IMAGE && wxUSE_XPM
+}
+#endif // !(defined(__WXGTK__) || defined(__WXMOTIF__) || defined(__WXX11__))
+
 // ----------------------------------------------------------------------------
 // wxMaskBase
 // ----------------------------------------------------------------------------