Module: wine Branch: master Commit: a306af0c62e54b358b3557dc8c060ad05b9d2b40 URL: http://source.winehq.org/git/wine.git/?a=commit;h=a306af0c62e54b358b3557dc8c...
Author: Alexandre Julliard julliard@winehq.org Date: Mon Feb 18 17:46:29 2008 +0100
gdi32: Reimplemented GetObject16 and moved it to gdi16.c.
---
dlls/gdi32/gdi16.c | 108 +++++++++++++++++++++++++++++++++++++++++++++++++++ dlls/gdi32/gdiobj.c | 24 ----------- 2 files changed, 108 insertions(+), 24 deletions(-)
diff --git a/dlls/gdi32/gdi16.c b/dlls/gdi32/gdi16.c index 8d7875b..8e9d90d 100644 --- a/dlls/gdi32/gdi16.c +++ b/dlls/gdi32/gdi16.c @@ -119,6 +119,25 @@ static void logfont_16_to_W( const LOGFONT16 *font16, LPLOGFONTW font32 ) font32->lfFaceName[LF_FACESIZE-1] = 0; }
+/* convert a LOGFONTW to a LOGFONT16 */ +static void logfont_W_to_16( const LOGFONTW* font32, LPLOGFONT16 font16 ) +{ + font16->lfHeight = font32->lfHeight; + font16->lfWidth = font32->lfWidth; + font16->lfEscapement = font32->lfEscapement; + font16->lfOrientation = font32->lfOrientation; + font16->lfWeight = font32->lfWeight; + font16->lfItalic = font32->lfItalic; + font16->lfUnderline = font32->lfUnderline; + font16->lfStrikeOut = font32->lfStrikeOut; + font16->lfCharSet = font32->lfCharSet; + font16->lfOutPrecision = font32->lfOutPrecision; + font16->lfClipPrecision = font32->lfClipPrecision; + font16->lfQuality = font32->lfQuality; + font16->lfPitchAndFamily = font32->lfPitchAndFamily; + WideCharToMultiByte( CP_ACP, 0, font32->lfFaceName, -1, font16->lfFaceName, LF_FACESIZE, NULL, NULL ); + font16->lfFaceName[LF_FACESIZE-1] = 0; +}
/*********************************************************************** * SetBkColor (GDI.1) @@ -1145,6 +1164,95 @@ INT16 WINAPI GetMapMode16( HDC16 hdc )
/*********************************************************************** + * GetObject (GDI.82) + */ +INT16 WINAPI GetObject16( HGDIOBJ16 handle16, INT16 count, LPVOID buffer ) +{ + HGDIOBJ handle = HGDIOBJ_32( handle16 ); + switch( GetObjectType( handle )) + { + case OBJ_PEN: + if (buffer) + { + LOGPEN16 *pen16 = buffer; + LOGPEN pen; + + if (count < sizeof(LOGPEN16)) return 0; + if (!GetObjectW( handle, sizeof(pen), &pen )) return 0; + + pen16->lopnStyle = pen.lopnStyle; + pen16->lopnColor = pen.lopnColor; + pen16->lopnWidth.x = pen.lopnWidth.x; + pen16->lopnWidth.y = pen.lopnWidth.y; + } + return sizeof(LOGPEN16); + + case OBJ_BRUSH: + if (buffer) + { + LOGBRUSH brush; + LOGBRUSH16 brush16; + + if (!GetObjectW( handle, sizeof(brush), &brush )) return 0; + brush16.lbStyle = brush.lbStyle; + brush16.lbColor = brush.lbColor; + brush16.lbHatch = brush.lbHatch; + if (count > sizeof(brush16)) count = sizeof(brush16); + memcpy( buffer, &brush16, count ); + return count; + } + return sizeof(LOGBRUSH16); + + case OBJ_PAL: + return GetObjectW( handle, count, buffer ); + + case OBJ_FONT: + if (buffer) + { + LOGFONTW font; + LOGFONT16 font16; + + if (!GetObjectW( handle, sizeof(font), &font )) return 0; + logfont_W_to_16( &font, &font16 ); + if (count > sizeof(font16)) count = sizeof(font16); + memcpy( buffer, &font16, count ); + return count; + } + return sizeof(LOGFONT16); + + case OBJ_BITMAP: + { + DIBSECTION dib; + INT size; + BITMAP16 *bmp16 = buffer; + + if (!(size = GetObjectW( handle, sizeof(dib), &dib ))) return 0; + if (size == sizeof(DIBSECTION) && count > sizeof(BITMAP16)) + { + FIXME("not implemented for DIBs: count %d\n", count); + return 0; + } + else + { + if (count < sizeof(BITMAP16)) return 0; + bmp16->bmType = dib.dsBm.bmType; + bmp16->bmWidth = dib.dsBm.bmWidth; + bmp16->bmHeight = dib.dsBm.bmHeight; + bmp16->bmWidthBytes = dib.dsBm.bmWidthBytes; + bmp16->bmPlanes = dib.dsBm.bmPlanes; + bmp16->bmBitsPixel = dib.dsBm.bmBitsPixel; + bmp16->bmBits = 0; + return sizeof(BITMAP16); + } + } + + default: + return 0; + } +} + + +/*********************************************************************** * GetPixel (GDI.83) */ COLORREF WINAPI GetPixel16( HDC16 hdc, INT16 x, INT16 y ) diff --git a/dlls/gdi32/gdiobj.c b/dlls/gdi32/gdiobj.c index 560d519..e05c1b9 100644 --- a/dlls/gdi32/gdiobj.c +++ b/dlls/gdi32/gdiobj.c @@ -944,30 +944,6 @@ HGDIOBJ WINAPI GetStockObject( INT obj )
/*********************************************************************** - * GetObject (GDI.82) - */ -INT16 WINAPI GetObject16( HGDIOBJ16 handle16, INT16 count, LPVOID buffer ) -{ - GDIOBJHDR * ptr; - HGDIOBJ handle = HGDIOBJ_32( handle16 ); - INT16 result = 0; - - TRACE("%p %d %p\n", handle, count, buffer ); - if (!count) return 0; - - if (!(ptr = GDI_GetObjPtr( handle, MAGIC_DONTCARE ))) return 0; - - if (ptr->funcs && ptr->funcs->pGetObject16) - result = ptr->funcs->pGetObject16( handle, ptr, count, buffer ); - else - SetLastError( ERROR_INVALID_HANDLE ); - - GDI_ReleaseObj( handle ); - return result; -} - - -/*********************************************************************** * GetObjectA (GDI32.@) */ INT WINAPI GetObjectA( HGDIOBJ handle, INT count, LPVOID buffer )