Compile fix (VC++ 6 doesn't like wxString::Format with only 1 arg: gives several...

[wxWidgets.git] / include / wx / msw / bitmap.h

diff --git a/include/wx/msw/bitmap.h b/include/wx/msw/bitmap.h
index 9a2b830e43d40f08a6dcfdfd87d002ac99593f7f..e0740f8832066a872a8071267f5fc010d7216b2b 100644 (file)
--- a/include/wx/msw/bitmap.h
+++ b/include/wx/msw/bitmap.h
@@ -13,23 +13,31 @@
 #define _WX_BITMAP_H_
 
 #include "wx/msw/gdiimage.h"
 #define _WX_BITMAP_H_
 
 #include "wx/msw/gdiimage.h"

-#include "wx/gdicmn.h"

 #include "wx/palette.h"
 
 #include "wx/palette.h"
 

-class WXDLLEXPORT wxBitmap;
-class WXDLLEXPORT wxBitmapHandler;
-class WXDLLEXPORT wxBitmapRefData;
-class WXDLLEXPORT wxControl;
-class WXDLLEXPORT wxCursor;
-class WXDLLEXPORT wxDC;
+class WXDLLIMPEXP_FWD_CORE wxBitmap;
+class WXDLLIMPEXP_FWD_CORE wxBitmapHandler;
+class WXDLLIMPEXP_FWD_CORE wxBitmapRefData;
+class WXDLLIMPEXP_FWD_CORE wxControl;
+class WXDLLIMPEXP_FWD_CORE wxCursor;
+class WXDLLIMPEXP_FWD_CORE wxDC;

 #if wxUSE_WXDIB
 #if wxUSE_WXDIB

-class WXDLLEXPORT wxDIB;
+class WXDLLIMPEXP_FWD_CORE wxDIB;

 #endif
 #endif

-class WXDLLEXPORT wxIcon;
-class WXDLLEXPORT wxImage;
-class WXDLLEXPORT wxMask;
-class WXDLLEXPORT wxPalette;
-class WXDLLEXPORT wxPixelDataBase;
+class WXDLLIMPEXP_FWD_CORE wxIcon;
+class WXDLLIMPEXP_FWD_CORE wxImage;
+class WXDLLIMPEXP_FWD_CORE wxMask;
+class WXDLLIMPEXP_FWD_CORE wxPalette;
+class WXDLLIMPEXP_FWD_CORE wxPixelDataBase;
+
+// What kind of transparency should a bitmap copied from an icon or cursor
+// have?
+enum wxBitmapTransparency
+{
+  wxBitmapTransparency_Auto,    // default: copy alpha if the source has it
+  wxBitmapTransparency_None,    // never create alpha
+  wxBitmapTransparency_Always   // always use alpha
+};

 
 // ----------------------------------------------------------------------------
 // wxBitmap: a mono or colour bitmap
 
 // ----------------------------------------------------------------------------
 // wxBitmap: a mono or colour bitmap


@@ -46,6 +54,12 @@ public:
 
     // Initialize with XPM data
     wxBitmap(const char* const* data);
 
     // Initialize with XPM data
     wxBitmap(const char* const* data);

+#ifdef wxNEEDS_CHARPP
+    wxBitmap(char** data)
+    {
+        *this = wxBitmap(wx_const_cast(const char* const*, data));
+    }
+#endif

 
     // Load a file or resource
     wxBitmap(const wxString& name, wxBitmapType type = wxBITMAP_TYPE_BMP_RESOURCE);
 
     // Load a file or resource
     wxBitmap(const wxString& name, wxBitmapType type = wxBITMAP_TYPE_BMP_RESOURCE);


@@ -75,7 +89,11 @@ public:
 
     // we must have this, otherwise icons are silently copied into bitmaps using
     // the copy ctor but the resulting bitmap is invalid!
 
     // we must have this, otherwise icons are silently copied into bitmaps using
     // the copy ctor but the resulting bitmap is invalid!

-    wxBitmap(const wxIcon& icon) { CopyFromIcon(icon); }
+    wxBitmap(const wxIcon& icon,
+             wxBitmapTransparency transp = wxBitmapTransparency_Auto)
+    {
+        CopyFromIcon(icon, transp);
+    }

 
     wxBitmap& operator=(const wxIcon& icon)
     {
 
     wxBitmap& operator=(const wxIcon& icon)
     {


@@ -101,10 +119,12 @@ public:
     wxBitmap GetSubBitmap( const wxRect& rect ) const;
 
     // copies the contents and mask of the given (colour) icon to the bitmap
     wxBitmap GetSubBitmap( const wxRect& rect ) const;
 
     // copies the contents and mask of the given (colour) icon to the bitmap

-    bool CopyFromIcon(const wxIcon& icon);
+    bool CopyFromIcon(const wxIcon& icon,
+                      wxBitmapTransparency transp = wxBitmapTransparency_Auto);

 
     // copies the contents and mask of the given cursor to the bitmap
 
     // copies the contents and mask of the given cursor to the bitmap

-    bool CopyFromCursor(const wxCursor& cursor);
+    bool CopyFromCursor(const wxCursor& cursor,
+                        wxBitmapTransparency transp = wxBitmapTransparency_Auto);

 
 #if wxUSE_WXDIB
     // copies from a device independent bitmap
 
 #if wxUSE_WXDIB
     // copies from a device independent bitmap


@@ -133,21 +153,11 @@ public:
     wxBitmap GetMaskBitmap() const;
     void SetMask(wxMask *mask);
 
     wxBitmap GetMaskBitmap() const;
     void SetMask(wxMask *mask);
 

-    bool operator==(const wxBitmap& bitmap) const { return m_refData == bitmap.m_refData; }
-    bool operator!=(const wxBitmap& bitmap) const { return m_refData != bitmap.m_refData; }
-

     // these functions are internal and shouldn't be used, they risk to
     // disappear in the future
     bool HasAlpha() const;
     void UseAlpha();
 
     // these functions are internal and shouldn't be used, they risk to
     // disappear in the future
     bool HasAlpha() const;
     void UseAlpha();
 

-#if WXWIN_COMPATIBILITY_2_4
-    // these functions do nothing and are only there for backwards
-    // compatibility
-    wxDEPRECATED( int GetQuality() const );
-    wxDEPRECATED( void SetQuality(int quality) );
-#endif // WXWIN_COMPATIBILITY_2_4
-

     // implementation only from now on
     // -------------------------------
 
     // implementation only from now on
     // -------------------------------
 


@@ -180,7 +190,9 @@ protected:
 
 private:
     // common part of CopyFromIcon/CopyFromCursor for Win32
 
 private:
     // common part of CopyFromIcon/CopyFromCursor for Win32

-    bool CopyFromIconOrCursor(const wxGDIImage& icon);
+    bool
+    CopyFromIconOrCursor(const wxGDIImage& icon,
+                         wxBitmapTransparency transp = wxBitmapTransparency_Auto);

 
 
     DECLARE_DYNAMIC_CLASS(wxBitmap)
 
 
     DECLARE_DYNAMIC_CLASS(wxBitmap)


@@ -195,6 +207,9 @@ class WXDLLEXPORT wxMask : public wxObject
 public:
     wxMask();
 
 public:
     wxMask();
 

+    // Copy constructor
+    wxMask(const wxMask &mask);
+

     // Construct a mask from a bitmap and a colour indicating the transparent
     // area
     wxMask(const wxBitmap& bitmap, const wxColour& colour);
     // Construct a mask from a bitmap and a colour indicating the transparent
     // area
     wxMask(const wxBitmap& bitmap, const wxColour& colour);


@@ -232,7 +247,7 @@ protected:
 class WXDLLEXPORT wxBitmapHandler : public wxGDIImageHandler
 {
 public:
 class WXDLLEXPORT wxBitmapHandler : public wxGDIImageHandler
 {
 public:

-    wxBitmapHandler() { m_type = wxBITMAP_TYPE_INVALID; }
+    wxBitmapHandler() { }

     wxBitmapHandler(const wxString& name, const wxString& ext, long type)
         : wxGDIImageHandler(name, ext, type)
     {
     wxBitmapHandler(const wxString& name, const wxString& ext, long type)
         : wxGDIImageHandler(name, ext, type)
     {


@@ -243,26 +258,15 @@ public:
     virtual bool Create(wxBitmap *bitmap,
                         const void* data,
                         long flags,
     virtual bool Create(wxBitmap *bitmap,
                         const void* data,
                         long flags,

-                        int width, int height, int depth = 1)
-    {
-        return Create((wxGDIImage *)bitmap, data, flags, width, height, depth);
-    }
-
+                        int width, int height, int depth = 1);

     virtual bool LoadFile(wxBitmap *bitmap,
                           const wxString& name,
                           long flags,
     virtual bool LoadFile(wxBitmap *bitmap,
                           const wxString& name,
                           long flags,

-                          int desiredWidth, int desiredHeight)
-    {
-        return Load(bitmap, name, flags, desiredWidth, desiredHeight);
-    }
-
+                          int desiredWidth, int desiredHeight);

     virtual bool SaveFile(wxBitmap *bitmap,
                           const wxString& name,
                           int type,
     virtual bool SaveFile(wxBitmap *bitmap,
                           const wxString& name,
                           int type,

-                          const wxPalette * WXUNUSED(palette) = NULL)
-    {
-        return Save(bitmap, name, type);
-    }
+                          const wxPalette *palette = NULL);

 
     virtual bool Create(wxGDIImage *image,
                         const void* data,
 
     virtual bool Create(wxGDIImage *image,
                         const void* data,