Don't define __STRICT_ANSI__, we should build both with and without it.

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

diff --git a/include/wx/msw/bitmap.h b/include/wx/msw/bitmap.h
index e8e27aba3383f753557d3941a036a225bab7847e..ef07317b1ddfa1c1fbc414ded711a84c0781f7dd 100644 (file)
--- a/include/wx/msw/bitmap.h
+++ b/include/wx/msw/bitmap.h
@@ -4,7 +4,6 @@
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97
 // Author:      Julian Smart
 // Modified by:
 // Created:     01/02/97

-// RCS-ID:      $Id$

 // Copyright:   (c) Julian Smart
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////
 // Copyright:   (c) Julian Smart
 // Licence:     wxWindows licence
 /////////////////////////////////////////////////////////////////////////////


@@ -13,6 +12,7 @@
 #define _WX_BITMAP_H_
 
 #include "wx/msw/gdiimage.h"
 #define _WX_BITMAP_H_
 
 #include "wx/msw/gdiimage.h"

+#include "wx/math.h"

 #include "wx/palette.h"
 
 class WXDLLIMPEXP_FWD_CORE wxBitmap;
 #include "wx/palette.h"
 
 class WXDLLIMPEXP_FWD_CORE wxBitmap;


@@ -25,7 +25,6 @@ class WXDLLIMPEXP_FWD_CORE wxDC;
 class WXDLLIMPEXP_FWD_CORE wxDIB;
 #endif
 class WXDLLIMPEXP_FWD_CORE wxIcon;
 class WXDLLIMPEXP_FWD_CORE wxDIB;
 #endif
 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;
 class WXDLLIMPEXP_FWD_CORE wxMask;
 class WXDLLIMPEXP_FWD_CORE wxPalette;
 class WXDLLIMPEXP_FWD_CORE wxPixelDataBase;


@@ -44,7 +43,8 @@ enum wxBitmapTransparency
 // NOTE: for wxMSW we don't use the wxBitmapBase base class declared in bitmap.h!
 // ----------------------------------------------------------------------------
 
 // NOTE: for wxMSW we don't use the wxBitmapBase base class declared in bitmap.h!
 // ----------------------------------------------------------------------------
 

-class WXDLLIMPEXP_CORE wxBitmap : public wxGDIImage
+class WXDLLIMPEXP_CORE wxBitmap : public wxGDIImage,
+                                  public wxBitmapHelpers

 {
 public:
     // default ctor creates an invalid bitmap, you must Create() it later
 {
 public:
     // default ctor creates an invalid bitmap, you must Create() it later


@@ -58,7 +58,7 @@ public:
 #ifdef wxNEEDS_CHARPP
     wxBitmap(char** data)
     {
 #ifdef wxNEEDS_CHARPP
     wxBitmap(char** data)
     {

-        *this = wxBitmap(wx_const_cast(const char* const*, data));
+        *this = wxBitmap(const_cast<const char* const*>(data));

     }
 #endif
 
     }
 #endif
 


@@ -73,7 +73,8 @@ public:
     //
     // NB: this ctor will create a DIB for 24 and 32bpp bitmaps, use ctor
     //     taking a DC argument if you want to force using DDB in this case
     //
     // NB: this ctor will create a DIB for 24 and 32bpp bitmaps, use ctor
     //     taking a DC argument if you want to force using DDB in this case

-    wxBitmap(int width, int height, int depth = -1);
+    wxBitmap(int width, int height, int depth = -1) { (void)Create(width, height, depth); }
+    wxBitmap(const wxSize& sz, int depth = -1) { (void)Create(sz, depth); }

 
     // Create a bitmap compatible with the given DC
     wxBitmap(int width, int height, const wxDC& dc);
 
     // Create a bitmap compatible with the given DC
     wxBitmap(int width, int height, const wxDC& dc);


@@ -114,6 +115,7 @@ public:
 
 #if wxUSE_IMAGE
     wxImage ConvertToImage() const;
 
 #if wxUSE_IMAGE
     wxImage ConvertToImage() const;

+    wxBitmap ConvertToDisabled(unsigned char brightness = 255) const;

 #endif // wxUSE_IMAGE
 
     // get the given part of bitmap
 #endif // wxUSE_IMAGE
 
     // get the given part of bitmap


@@ -137,8 +139,14 @@ public:
 #endif
 
     virtual bool Create(int width, int height, int depth = wxBITMAP_SCREEN_DEPTH);
 #endif
 
     virtual bool Create(int width, int height, int depth = wxBITMAP_SCREEN_DEPTH);

+    virtual bool Create(const wxSize& sz, int depth = wxBITMAP_SCREEN_DEPTH)
+        { return Create(sz.GetWidth(), sz.GetHeight(), depth); }
+

     virtual bool Create(int width, int height, const wxDC& dc);
     virtual bool Create(const void* data, wxBitmapType type, int width, int height, int depth = 1);
     virtual bool Create(int width, int height, const wxDC& dc);
     virtual bool Create(const void* data, wxBitmapType type, int width, int height, int depth = 1);

+    virtual bool CreateScaled(int w, int h, int d, double logicalScale)
+        { return Create(wxRound(w*logicalScale), wxRound(h*logicalScale), d); }
+

     virtual bool LoadFile(const wxString& name, wxBitmapType type = wxBITMAP_DEFAULT_TYPE);
     virtual bool SaveFile(const wxString& name, wxBitmapType type, const wxPalette *cmap = NULL) const;
 
     virtual bool LoadFile(const wxString& name, wxBitmapType type = wxBITMAP_DEFAULT_TYPE);
     virtual bool SaveFile(const wxString& name, wxBitmapType type, const wxPalette *cmap = NULL) const;
 


@@ -155,7 +163,6 @@ public:
 #endif // wxUSE_PALETTE
 
     wxMask *GetMask() const;
 #endif // wxUSE_PALETTE
 
     wxMask *GetMask() const;

-    wxBitmap GetMaskBitmap() const;

     void SetMask(wxMask *mask);
 
     // these functions are internal and shouldn't be used, they risk to
     void SetMask(wxMask *mask);
 
     // these functions are internal and shouldn't be used, they risk to


@@ -163,6 +170,13 @@ public:
     bool HasAlpha() const;
     void UseAlpha();
 
     bool HasAlpha() const;
     void UseAlpha();
 

+    // support for scaled bitmaps
+    virtual double GetScaleFactor() const { return 1.0; }
+    virtual double GetScaledWidth() const { return GetWidth() / GetScaleFactor(); }
+    virtual double GetScaledHeight() const { return GetHeight() / GetScaleFactor(); }
+    virtual wxSize GetScaledSize() const
+        { return wxSize(wxRound(GetScaledWidth()), wxRound(GetScaledHeight())); }
+

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


@@ -170,10 +184,8 @@ public:
     void SetHBITMAP(WXHBITMAP bmp) { SetHandle((WXHANDLE)bmp); }
     WXHBITMAP GetHBITMAP() const { return (WXHBITMAP)GetHandle(); }
 
     void SetHBITMAP(WXHBITMAP bmp) { SetHandle((WXHANDLE)bmp); }
     WXHBITMAP GetHBITMAP() const { return (WXHBITMAP)GetHandle(); }
 

-#ifdef __WXDEBUG__

     void SetSelectedInto(wxDC *dc);
     wxDC *GetSelectedInto() const;
     void SetSelectedInto(wxDC *dc);
     wxDC *GetSelectedInto() const;

-#endif // __WXDEBUG__

 
 protected:
     virtual wxGDIImageRefData *CreateData() const;
 
 protected:
     virtual wxGDIImageRefData *CreateData() const;


@@ -235,6 +247,8 @@ public:
     bool Create(const wxBitmap& bitmap, int paletteIndex);
     bool Create(const wxBitmap& bitmap);
 
     bool Create(const wxBitmap& bitmap, int paletteIndex);
     bool Create(const wxBitmap& bitmap);
 

+    wxBitmap GetBitmap() const;
+

     // Implementation
     WXHBITMAP GetMaskBitmap() const { return m_maskBitmap; }
     void SetMaskBitmap(WXHBITMAP bmp) { m_maskBitmap = bmp; }
     // Implementation
     WXHBITMAP GetMaskBitmap() const { return m_maskBitmap; }
     void SetMaskBitmap(WXHBITMAP bmp) { m_maskBitmap = bmp; }