Remove fudges in Show: 1) Do not force a window to top when it is shown 2) Remove...

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

diff --git a/src/msw/bitmap.cpp b/src/msw/bitmap.cpp
index f4681af5eafde14da03c3f8a05cf841152c7fc9d..8605d262748b212747a9f01e4c43035a31195368 100644 (file)
--- a/src/msw/bitmap.cpp
+++ b/src/msw/bitmap.cpp
@@ -17,10 +17,6 @@
 // headers
 // ----------------------------------------------------------------------------
 
 // headers
 // ----------------------------------------------------------------------------
 

-#if defined(__GNUG__) && !defined(NO_GCC_PRAGMA)
-    #pragma implementation "bitmap.h"
-#endif
-

 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 
 // For compilers that support precompilation, includes "wx.h".
 #include "wx/wxprec.h"
 


@@ -324,7 +320,7 @@ bool wxBitmap::CopyFromIconOrCursor(const wxGDIImage& icon)
             unsigned char* pixels = dib.GetData();
             for (int idx=0; idx<w*h*4; idx+=4)
             {
             unsigned char* pixels = dib.GetData();
             for (int idx=0; idx<w*h*4; idx+=4)
             {

-                if (pixels[idx+3] != 0) 
+                if (pixels[idx+3] != 0)

                 {
                     // If there is an alpha byte that is non-zero then set the
                     // alpha flag and bail out of the loop.
                 {
                     // If there is an alpha byte that is non-zero then set the
                     // alpha flag and bail out of the loop.


@@ -341,7 +337,7 @@ bool wxBitmap::CopyFromIconOrCursor(const wxGDIImage& icon)
         // wxWin convention
         refData->SetMask(wxInvertMask(iconInfo.hbmMask, w, h));
     }
         // wxWin convention
         refData->SetMask(wxInvertMask(iconInfo.hbmMask, w, h));
     }

-    
+

     // delete the old one now as we don't need it any more
     ::DeleteObject(iconInfo.hbmMask);
 
     // delete the old one now as we don't need it any more
     ::DeleteObject(iconInfo.hbmMask);
 


@@ -905,7 +901,7 @@ bool wxBitmap::CreateFromImage(const wxImage& image, int depth, WXHDC hdc)
             SetMask(new wxMask((WXHBITMAP)hbitmap));
         }
 
             SetMask(new wxMask((WXHBITMAP)hbitmap));
         }
 

-        delete data;
+        delete[] data;

     }
 
     return true;
     }
 
     return true;


@@ -1091,7 +1087,7 @@ wxBitmap wxBitmap::GetSubBitmap( const wxRect& rect) const
 #ifndef __WXMICROWIN__
     // handle alpha channel, if any
     if (HasAlpha())
 #ifndef __WXMICROWIN__
     // handle alpha channel, if any
     if (HasAlpha())

-    ret.UseAlpha();
+        ret.UseAlpha();

 
     // copy bitmap data
     MemoryHDC dcSrc,
 
     // copy bitmap data
     MemoryHDC dcSrc,


@@ -1250,7 +1246,7 @@ void *wxBitmap::GetRawData(wxPixelDataBase& data, int bpp)
     HBITMAP hDIB;
     if ( !GetBitmapData()->m_isDIB )
     {
     HBITMAP hDIB;
     if ( !GetBitmapData()->m_isDIB )
     {

-        wxCHECK_MSG( !GetBitmapData()->m_dib, FALSE,
+        wxCHECK_MSG( !GetBitmapData()->m_dib, NULL,

                         _T("GetRawData() may be called only once") );
 
         wxDIB *dib = new wxDIB(*this);
                         _T("GetRawData() may be called only once") );
 
         wxDIB *dib = new wxDIB(*this);


@@ -1599,7 +1595,7 @@ bool wxCreateDIB(long xSize, long ySize, long bitsPerPixel,
    // this value must be 1, 4, 8 or 24 so PixelDepth can only be
    lpDIBheader->bmiHeader.biBitCount = (WORD)(bitsPerPixel);
    lpDIBheader->bmiHeader.biCompression = BI_RGB;
    // this value must be 1, 4, 8 or 24 so PixelDepth can only be
    lpDIBheader->bmiHeader.biBitCount = (WORD)(bitsPerPixel);
    lpDIBheader->bmiHeader.biCompression = BI_RGB;

-   lpDIBheader->bmiHeader.biSizeImage = xSize * abs(ySize) * bitsPerPixel >> 3;
+   lpDIBheader->bmiHeader.biSizeImage = (xSize * abs(ySize) * bitsPerPixel) >> 3;

    lpDIBheader->bmiHeader.biClrUsed = 256;
 
 
    lpDIBheader->bmiHeader.biClrUsed = 256;
 
 


@@ -1655,7 +1651,7 @@ HICON wxBitmapToIconOrCursor(const wxBitmap& bmp,
     {
         mask = bmp.GetMask();
     }
     {
         mask = bmp.GetMask();
     }

-    
+

     if ( !mask )
     {
         // we must have a mask for an icon, so even if it's probably incorrect,
     if ( !mask )
     {
         // we must have a mask for an icon, so even if it's probably incorrect,