/* * GDI 16-bit functions * * Copyright 2002 Alexandre Julliard * * This library is free software; you can redistribute it and/or * modify it under the terms of the GNU Lesser General Public * License as published by the Free Software Foundation; either * version 2.1 of the License, or (at your option) any later version. * * This library is distributed in the hope that it will be useful, * but WITHOUT ANY WARRANTY; without even the implied warranty of * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU * Lesser General Public License for more details. * * You should have received a copy of the GNU Lesser General Public * License along with this library; if not, write to the Free Software * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA */ #include #include "windef.h" #include "winbase.h" #include "wingdi.h" #include "wownt32.h" #include "wine/wingdi16.h" #include "wine/list.h" #include "wine/debug.h" WINE_DEFAULT_DEBUG_CHANNEL(gdi); #define HGDIOBJ_32(handle16) ((HGDIOBJ)(ULONG_PTR)(handle16)) #define HGDIOBJ_16(handle32) ((HGDIOBJ16)(ULONG_PTR)(handle32)) struct saved_visrgn { struct list entry; HDC hdc; HRGN hrgn; }; static struct list saved_regions = LIST_INIT( saved_regions ); static HPALETTE16 hPrimaryPalette; /* * ############################################################################ */ #include #define GDI_MAX_THUNKS 32 static struct gdi_thunk { BYTE popl_eax; /* popl %eax (return address) */ BYTE pushl_pfn16; /* pushl pfn16 */ DWORD pfn16; /* pfn16 */ BYTE pushl_eax; /* pushl %eax */ BYTE jmp; /* ljmp GDI_Callback3216 */ DWORD callback; HDC16 hdc; } *GDI_Thunks; #include /********************************************************************** * GDI_Callback3216 */ static BOOL CALLBACK GDI_Callback3216( DWORD pfn16, HDC hdc, INT code ) { if (pfn16) { WORD args[2]; DWORD ret; args[1] = HDC_16(hdc); args[0] = code; WOWCallback16Ex( pfn16, WCB16_PASCAL, sizeof(args), args, &ret ); return LOWORD(ret); } return TRUE; } /****************************************************************** * GDI_AddThunk * */ static struct gdi_thunk* GDI_AddThunk(HDC16 dc16, ABORTPROC16 pfn16) { struct gdi_thunk* thunk; if (!GDI_Thunks) { GDI_Thunks = VirtualAlloc(NULL, GDI_MAX_THUNKS * sizeof(*GDI_Thunks), MEM_COMMIT, PAGE_EXECUTE_READWRITE); if (!GDI_Thunks) { return NULL; } for (thunk = GDI_Thunks; thunk < &GDI_Thunks[GDI_MAX_THUNKS]; thunk++) { thunk->popl_eax = 0x58; /* popl %eax */ thunk->pushl_pfn16 = 0x68; /* pushl pfn16 */ thunk->pfn16 = 0; thunk->pushl_eax = 0x50; /* pushl %eax */ thunk->jmp = 0xe9; /* jmp GDI_Callback3216 */ thunk->callback = (char *)GDI_Callback3216 - (char *)(&thunk->callback + 1); } } for (thunk = GDI_Thunks; thunk < &GDI_Thunks[GDI_MAX_THUNKS]; thunk++) { if (thunk->pfn16 == 0) { thunk->pfn16 = (DWORD)pfn16; thunk->hdc = dc16; return thunk; } } FIXME("Out of mmdrv-thunks. Bump GDI_MAX_THUNKS\n"); return NULL; } /****************************************************************** * GDI_DeleteThunk */ static void GDI_DeleteThunk(struct gdi_thunk* thunk) { thunk->pfn16 = 0; } /****************************************************************** * GDI_FindThunk */ static struct gdi_thunk* GDI_FindThunk(HDC16 hdc) { struct gdi_thunk* thunk; if (!GDI_Thunks) return NULL; for (thunk = GDI_Thunks; thunk < &GDI_Thunks[GDI_MAX_THUNKS]; thunk++) { if (thunk->hdc == hdc) return thunk; } return NULL; } /********************************************************************** * QueryAbort (GDI.155) * * Calls the app's AbortProc function if avail. * * RETURNS * TRUE if no AbortProc avail or AbortProc wants to continue printing. * FALSE if AbortProc wants to abort printing. */ BOOL16 WINAPI QueryAbort16(HDC16 hdc16, INT16 reserved) { struct gdi_thunk* thunk = GDI_FindThunk(hdc16); if (!thunk) { ERR("Invalid hdc 0x%x\n", hdc16); return FALSE; } return GDI_Callback3216( thunk->pfn16, HDC_32(hdc16), 0 ); } /********************************************************************** * SetAbortProc (GDI.381) */ INT16 WINAPI SetAbortProc16(HDC16 hdc16, ABORTPROC16 abrtprc) { struct gdi_thunk* thunk; thunk = GDI_AddThunk(hdc16, abrtprc); if (!thunk) return FALSE; if (!SetAbortProc(HDC_32( hdc16 ), (ABORTPROC)thunk)) { GDI_DeleteThunk(thunk); return FALSE; } return TRUE; } /* * ############################################################################ */ struct callback16_info { FARPROC16 proc; LPARAM param; }; /* callback for LineDDA16 */ static void CALLBACK linedda_callback( INT x, INT y, LPARAM param ) { const struct callback16_info *info = (struct callback16_info *)param; WORD args[4]; args[3] = x; args[2] = y; args[1] = HIWORD(info->param); args[0] = LOWORD(info->param); WOWCallback16Ex( (DWORD)info->proc, WCB16_PASCAL, sizeof(args), args, NULL ); } /* callback for EnumObjects16 */ static INT CALLBACK enum_pens_callback( void *ptr, LPARAM param ) { const struct callback16_info *info = (struct callback16_info *)param; LOGPEN *pen = ptr; LOGPEN16 pen16; SEGPTR segptr; DWORD ret; WORD args[4]; pen16.lopnStyle = pen->lopnStyle; pen16.lopnWidth.x = pen->lopnWidth.x; pen16.lopnWidth.y = pen->lopnWidth.y; pen16.lopnColor = pen->lopnColor; segptr = MapLS( &pen16 ); args[3] = SELECTOROF(segptr); args[2] = OFFSETOF(segptr); args[1] = HIWORD(info->param); args[0] = LOWORD(info->param); WOWCallback16Ex( (DWORD)info->proc, WCB16_PASCAL, sizeof(args), args, &ret ); UnMapLS( segptr ); return LOWORD(ret); } /* callback for EnumObjects16 */ static INT CALLBACK enum_brushes_callback( void *ptr, LPARAM param ) { const struct callback16_info *info = (struct callback16_info *)param; LOGBRUSH *brush = ptr; LOGBRUSH16 brush16; SEGPTR segptr; DWORD ret; WORD args[4]; brush16.lbStyle = brush->lbStyle; brush16.lbColor = brush->lbColor; brush16.lbHatch = brush->lbHatch; segptr = MapLS( &brush16 ); args[3] = SELECTOROF(segptr); args[2] = OFFSETOF(segptr); args[1] = HIWORD(info->param); args[0] = LOWORD(info->param); WOWCallback16Ex( (DWORD)info->proc, WCB16_PASCAL, sizeof(args), args, &ret ); UnMapLS( segptr ); return ret; } /* convert a LOGFONT16 to a LOGFONTW */ static void logfont_16_to_W( const LOGFONT16 *font16, LPLOGFONTW font32 ) { font32->lfHeight = font16->lfHeight; font32->lfWidth = font16->lfWidth; font32->lfEscapement = font16->lfEscapement; font32->lfOrientation = font16->lfOrientation; font32->lfWeight = font16->lfWeight; font32->lfItalic = font16->lfItalic; font32->lfUnderline = font16->lfUnderline; font32->lfStrikeOut = font16->lfStrikeOut; font32->lfCharSet = font16->lfCharSet; font32->lfOutPrecision = font16->lfOutPrecision; font32->lfClipPrecision = font16->lfClipPrecision; font32->lfQuality = font16->lfQuality; font32->lfPitchAndFamily = font16->lfPitchAndFamily; MultiByteToWideChar( CP_ACP, 0, font16->lfFaceName, -1, font32->lfFaceName, LF_FACESIZE ); 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; } /* convert a ENUMLOGFONTEXW to a ENUMLOGFONTEX16 */ static void enumlogfontex_W_to_16( const ENUMLOGFONTEXW *fontW, LPENUMLOGFONTEX16 font16 ) { logfont_W_to_16( (const LOGFONTW *)fontW, (LPLOGFONT16)font16); WideCharToMultiByte( CP_ACP, 0, fontW->elfFullName, -1, (LPSTR) font16->elfFullName, LF_FULLFACESIZE, NULL, NULL ); font16->elfFullName[LF_FULLFACESIZE-1] = '\0'; WideCharToMultiByte( CP_ACP, 0, fontW->elfStyle, -1, (LPSTR) font16->elfStyle, LF_FACESIZE, NULL, NULL ); font16->elfStyle[LF_FACESIZE-1] = '\0'; WideCharToMultiByte( CP_ACP, 0, fontW->elfScript, -1, (LPSTR) font16->elfScript, LF_FACESIZE, NULL, NULL ); font16->elfScript[LF_FACESIZE-1] = '\0'; } /* convert a NEWTEXTMETRICEXW to a NEWTEXTMETRICEX16 */ static void newtextmetricex_W_to_16( const NEWTEXTMETRICEXW *ptmW, LPNEWTEXTMETRICEX16 ptm16 ) { ptm16->ntmTm.tmHeight = ptmW->ntmTm.tmHeight; ptm16->ntmTm.tmAscent = ptmW->ntmTm.tmAscent; ptm16->ntmTm.tmDescent = ptmW->ntmTm.tmDescent; ptm16->ntmTm.tmInternalLeading = ptmW->ntmTm.tmInternalLeading; ptm16->ntmTm.tmExternalLeading = ptmW->ntmTm.tmExternalLeading; ptm16->ntmTm.tmAveCharWidth = ptmW->ntmTm.tmAveCharWidth; ptm16->ntmTm.tmMaxCharWidth = ptmW->ntmTm.tmMaxCharWidth; ptm16->ntmTm.tmWeight = ptmW->ntmTm.tmWeight; ptm16->ntmTm.tmOverhang = ptmW->ntmTm.tmOverhang; ptm16->ntmTm.tmDigitizedAspectX = ptmW->ntmTm.tmDigitizedAspectX; ptm16->ntmTm.tmDigitizedAspectY = ptmW->ntmTm.tmDigitizedAspectY; ptm16->ntmTm.tmFirstChar = ptmW->ntmTm.tmFirstChar > 255 ? 255 : ptmW->ntmTm.tmFirstChar; ptm16->ntmTm.tmLastChar = ptmW->ntmTm.tmLastChar > 255 ? 255 : ptmW->ntmTm.tmLastChar; ptm16->ntmTm.tmDefaultChar = ptmW->ntmTm.tmDefaultChar > 255 ? 255 : ptmW->ntmTm.tmDefaultChar; ptm16->ntmTm.tmBreakChar = ptmW->ntmTm.tmBreakChar > 255 ? 255 : ptmW->ntmTm.tmBreakChar; ptm16->ntmTm.tmItalic = ptmW->ntmTm.tmItalic; ptm16->ntmTm.tmUnderlined = ptmW->ntmTm.tmUnderlined; ptm16->ntmTm.tmStruckOut = ptmW->ntmTm.tmStruckOut; ptm16->ntmTm.tmPitchAndFamily = ptmW->ntmTm.tmPitchAndFamily; ptm16->ntmTm.tmCharSet = ptmW->ntmTm.tmCharSet; ptm16->ntmTm.ntmFlags = ptmW->ntmTm.ntmFlags; ptm16->ntmTm.ntmSizeEM = ptmW->ntmTm.ntmSizeEM; ptm16->ntmTm.ntmCellHeight = ptmW->ntmTm.ntmCellHeight; ptm16->ntmTm.ntmAvgWidth = ptmW->ntmTm.ntmAvgWidth; ptm16->ntmFontSig = ptmW->ntmFontSig; } /* * callback for EnumFontFamiliesEx16 * Note: plf is really an ENUMLOGFONTEXW, and ptm is a NEWTEXTMETRICEXW. * We have to use other types because of the FONTENUMPROCW definition. */ static INT CALLBACK enum_font_callback( const LOGFONTW *plf, const TEXTMETRICW *ptm, DWORD fType, LPARAM param ) { const struct callback16_info *info = (struct callback16_info *)param; ENUMLOGFONTEX16 elfe16; NEWTEXTMETRICEX16 ntm16; SEGPTR segelfe16; SEGPTR segntm16; WORD args[7]; DWORD ret; enumlogfontex_W_to_16((const ENUMLOGFONTEXW *)plf, &elfe16); newtextmetricex_W_to_16((const NEWTEXTMETRICEXW *)ptm, &ntm16); segelfe16 = MapLS( &elfe16 ); segntm16 = MapLS( &ntm16 ); args[6] = SELECTOROF(segelfe16); args[5] = OFFSETOF(segelfe16); args[4] = SELECTOROF(segntm16); args[3] = OFFSETOF(segntm16); args[2] = fType; args[1] = HIWORD(info->param); args[0] = LOWORD(info->param); WOWCallback16Ex( (DWORD)info->proc, WCB16_PASCAL, sizeof(args), args, &ret ); UnMapLS( segelfe16 ); UnMapLS( segntm16 ); return LOWORD(ret); } struct dib_segptr_bits { struct list entry; HBITMAP16 bmp; WORD sel; WORD count; }; static struct list dib_segptr_list = LIST_INIT( dib_segptr_list ); static SEGPTR alloc_segptr_bits( HBITMAP bmp, void *bits32 ) { DIBSECTION dib; unsigned int i, size; struct dib_segptr_bits *bits; if (!(bits = HeapAlloc( GetProcessHeap(), 0, sizeof(*bits) ))) return 0; GetObjectW( bmp, sizeof(dib), &dib ); size = dib.dsBm.bmHeight * dib.dsBm.bmWidthBytes; /* calculate number of sel's needed for size with 64K steps */ bits->bmp = HBITMAP_16( bmp ); bits->count = (size + 0xffff) / 0x10000; bits->sel = AllocSelectorArray16( bits->count ); for (i = 0; i < bits->count; i++) { SetSelectorBase(bits->sel + (i << __AHSHIFT), (DWORD)bits32 + i * 0x10000); SetSelectorLimit16(bits->sel + (i << __AHSHIFT), size - 1); /* yep, limit is correct */ size -= 0x10000; } list_add_head( &dib_segptr_list, &bits->entry ); return MAKESEGPTR( bits->sel, 0 ); } static void free_segptr_bits( HBITMAP16 bmp ) { unsigned int i; struct dib_segptr_bits *bits; LIST_FOR_EACH_ENTRY( bits, &dib_segptr_list, struct dib_segptr_bits, entry ) { if (bits->bmp != bmp) continue; for (i = 0; i < bits->count; i++) FreeSelector16( bits->sel + (i << __AHSHIFT) ); list_remove( &bits->entry ); HeapFree( GetProcessHeap(), 0, bits ); return; } } /********************************************************************** * DllMain */ BOOL WINAPI DllMain( HINSTANCE inst, DWORD reason, LPVOID reserved ) { if (reason == DLL_PROCESS_ATTACH) LoadLibrary16( "gdi.exe" ); return TRUE; } /*********************************************************************** * SetBkColor (GDI.1) */ COLORREF WINAPI SetBkColor16( HDC16 hdc, COLORREF color ) { return SetBkColor( HDC_32(hdc), color ); } /*********************************************************************** * SetBkMode (GDI.2) */ INT16 WINAPI SetBkMode16( HDC16 hdc, INT16 mode ) { return SetBkMode( HDC_32(hdc), mode ); } /*********************************************************************** * SetMapMode (GDI.3) */ INT16 WINAPI SetMapMode16( HDC16 hdc, INT16 mode ) { return SetMapMode( HDC_32(hdc), mode ); } /*********************************************************************** * SetROP2 (GDI.4) */ INT16 WINAPI SetROP216( HDC16 hdc, INT16 mode ) { return SetROP2( HDC_32(hdc), mode ); } /*********************************************************************** * SetRelAbs (GDI.5) */ INT16 WINAPI SetRelAbs16( HDC16 hdc, INT16 mode ) { return SetRelAbs( HDC_32(hdc), mode ); } /*********************************************************************** * SetPolyFillMode (GDI.6) */ INT16 WINAPI SetPolyFillMode16( HDC16 hdc, INT16 mode ) { return SetPolyFillMode( HDC_32(hdc), mode ); } /*********************************************************************** * SetStretchBltMode (GDI.7) */ INT16 WINAPI SetStretchBltMode16( HDC16 hdc, INT16 mode ) { return SetStretchBltMode( HDC_32(hdc), mode ); } /*********************************************************************** * SetTextCharacterExtra (GDI.8) */ INT16 WINAPI SetTextCharacterExtra16( HDC16 hdc, INT16 extra ) { return SetTextCharacterExtra( HDC_32(hdc), extra ); } /*********************************************************************** * SetTextColor (GDI.9) */ COLORREF WINAPI SetTextColor16( HDC16 hdc, COLORREF color ) { return SetTextColor( HDC_32(hdc), color ); } /*********************************************************************** * SetTextJustification (GDI.10) */ INT16 WINAPI SetTextJustification16( HDC16 hdc, INT16 extra, INT16 breaks ) { return SetTextJustification( HDC_32(hdc), extra, breaks ); } /*********************************************************************** * SetWindowOrg (GDI.11) */ DWORD WINAPI SetWindowOrg16( HDC16 hdc, INT16 x, INT16 y ) { POINT pt; if (!SetWindowOrgEx( HDC_32(hdc), x, y, &pt )) return 0; return MAKELONG( pt.x, pt.y ); } /*********************************************************************** * SetWindowExt (GDI.12) */ DWORD WINAPI SetWindowExt16( HDC16 hdc, INT16 x, INT16 y ) { SIZE size; if (!SetWindowExtEx( HDC_32(hdc), x, y, &size )) return 0; return MAKELONG( size.cx, size.cy ); } /*********************************************************************** * SetViewportOrg (GDI.13) */ DWORD WINAPI SetViewportOrg16( HDC16 hdc, INT16 x, INT16 y ) { POINT pt; if (!SetViewportOrgEx( HDC_32(hdc), x, y, &pt )) return 0; return MAKELONG( pt.x, pt.y ); } /*********************************************************************** * SetViewportExt (GDI.14) */ DWORD WINAPI SetViewportExt16( HDC16 hdc, INT16 x, INT16 y ) { SIZE size; if (!SetViewportExtEx( HDC_32(hdc), x, y, &size )) return 0; return MAKELONG( size.cx, size.cy ); } /*********************************************************************** * OffsetWindowOrg (GDI.15) */ DWORD WINAPI OffsetWindowOrg16( HDC16 hdc, INT16 x, INT16 y ) { POINT pt; if (!OffsetWindowOrgEx( HDC_32(hdc), x, y, &pt )) return 0; return MAKELONG( pt.x, pt.y ); } /*********************************************************************** * ScaleWindowExt (GDI.16) */ DWORD WINAPI ScaleWindowExt16( HDC16 hdc, INT16 xNum, INT16 xDenom, INT16 yNum, INT16 yDenom ) { SIZE size; if (!ScaleWindowExtEx( HDC_32(hdc), xNum, xDenom, yNum, yDenom, &size )) return FALSE; return MAKELONG( size.cx, size.cy ); } /*********************************************************************** * OffsetViewportOrg (GDI.17) */ DWORD WINAPI OffsetViewportOrg16( HDC16 hdc, INT16 x, INT16 y ) { POINT pt; if (!OffsetViewportOrgEx( HDC_32(hdc), x, y, &pt )) return 0; return MAKELONG( pt.x, pt.y ); } /*********************************************************************** * ScaleViewportExt (GDI.18) */ DWORD WINAPI ScaleViewportExt16( HDC16 hdc, INT16 xNum, INT16 xDenom, INT16 yNum, INT16 yDenom ) { SIZE size; if (!ScaleViewportExtEx( HDC_32(hdc), xNum, xDenom, yNum, yDenom, &size )) return FALSE; return MAKELONG( size.cx, size.cy ); } /*********************************************************************** * LineTo (GDI.19) */ BOOL16 WINAPI LineTo16( HDC16 hdc, INT16 x, INT16 y ) { return LineTo( HDC_32(hdc), x, y ); } /*********************************************************************** * MoveTo (GDI.20) */ DWORD WINAPI MoveTo16( HDC16 hdc, INT16 x, INT16 y ) { POINT pt; if (!MoveToEx( HDC_32(hdc), x, y, &pt )) return 0; return MAKELONG(pt.x,pt.y); } /*********************************************************************** * ExcludeClipRect (GDI.21) */ INT16 WINAPI ExcludeClipRect16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom ) { return ExcludeClipRect( HDC_32(hdc), left, top, right, bottom ); } /*********************************************************************** * IntersectClipRect (GDI.22) */ INT16 WINAPI IntersectClipRect16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom ) { return IntersectClipRect( HDC_32(hdc), left, top, right, bottom ); } /*********************************************************************** * Arc (GDI.23) */ BOOL16 WINAPI Arc16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom, INT16 xstart, INT16 ystart, INT16 xend, INT16 yend ) { return Arc( HDC_32(hdc), left, top, right, bottom, xstart, ystart, xend, yend ); } /*********************************************************************** * Ellipse (GDI.24) */ BOOL16 WINAPI Ellipse16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom ) { return Ellipse( HDC_32(hdc), left, top, right, bottom ); } /********************************************************************** * FloodFill (GDI.25) */ BOOL16 WINAPI FloodFill16( HDC16 hdc, INT16 x, INT16 y, COLORREF color ) { return ExtFloodFill( HDC_32(hdc), x, y, color, FLOODFILLBORDER ); } /*********************************************************************** * Pie (GDI.26) */ BOOL16 WINAPI Pie16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom, INT16 xstart, INT16 ystart, INT16 xend, INT16 yend ) { return Pie( HDC_32(hdc), left, top, right, bottom, xstart, ystart, xend, yend ); } /*********************************************************************** * Rectangle (GDI.27) */ BOOL16 WINAPI Rectangle16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom ) { return Rectangle( HDC_32(hdc), left, top, right, bottom ); } /*********************************************************************** * RoundRect (GDI.28) */ BOOL16 WINAPI RoundRect16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom, INT16 ell_width, INT16 ell_height ) { return RoundRect( HDC_32(hdc), left, top, right, bottom, ell_width, ell_height ); } /*********************************************************************** * PatBlt (GDI.29) */ BOOL16 WINAPI PatBlt16( HDC16 hdc, INT16 left, INT16 top, INT16 width, INT16 height, DWORD rop) { return PatBlt( HDC_32(hdc), left, top, width, height, rop ); } /*********************************************************************** * SaveDC (GDI.30) */ INT16 WINAPI SaveDC16( HDC16 hdc ) { return SaveDC( HDC_32(hdc) ); } /*********************************************************************** * SetPixel (GDI.31) */ COLORREF WINAPI SetPixel16( HDC16 hdc, INT16 x, INT16 y, COLORREF color ) { return SetPixel( HDC_32(hdc), x, y, color ); } /*********************************************************************** * OffsetClipRgn (GDI.32) */ INT16 WINAPI OffsetClipRgn16( HDC16 hdc, INT16 x, INT16 y ) { return OffsetClipRgn( HDC_32(hdc), x, y ); } /*********************************************************************** * TextOut (GDI.33) */ BOOL16 WINAPI TextOut16( HDC16 hdc, INT16 x, INT16 y, LPCSTR str, INT16 count ) { return TextOutA( HDC_32(hdc), x, y, str, count ); } /*********************************************************************** * BitBlt (GDI.34) */ BOOL16 WINAPI BitBlt16( HDC16 hdcDst, INT16 xDst, INT16 yDst, INT16 width, INT16 height, HDC16 hdcSrc, INT16 xSrc, INT16 ySrc, DWORD rop ) { return BitBlt( HDC_32(hdcDst), xDst, yDst, width, height, HDC_32(hdcSrc), xSrc, ySrc, rop ); } /*********************************************************************** * StretchBlt (GDI.35) */ BOOL16 WINAPI StretchBlt16( HDC16 hdcDst, INT16 xDst, INT16 yDst, INT16 widthDst, INT16 heightDst, HDC16 hdcSrc, INT16 xSrc, INT16 ySrc, INT16 widthSrc, INT16 heightSrc, DWORD rop ) { return StretchBlt( HDC_32(hdcDst), xDst, yDst, widthDst, heightDst, HDC_32(hdcSrc), xSrc, ySrc, widthSrc, heightSrc, rop ); } /********************************************************************** * Polygon (GDI.36) */ BOOL16 WINAPI Polygon16( HDC16 hdc, const POINT16* pt, INT16 count ) { register int i; BOOL ret; LPPOINT pt32 = HeapAlloc( GetProcessHeap(), 0, count*sizeof(POINT) ); if (!pt32) return FALSE; for (i=count;i--;) { pt32[i].x = pt[i].x; pt32[i].y = pt[i].y; } ret = Polygon(HDC_32(hdc),pt32,count); HeapFree( GetProcessHeap(), 0, pt32 ); return ret; } /********************************************************************** * Polyline (GDI.37) */ BOOL16 WINAPI Polyline16( HDC16 hdc, const POINT16* pt, INT16 count ) { register int i; BOOL16 ret; LPPOINT pt32 = HeapAlloc( GetProcessHeap(), 0, count*sizeof(POINT) ); if (!pt32) return FALSE; for (i=count;i--;) { pt32[i].x = pt[i].x; pt32[i].y = pt[i].y; } ret = Polyline(HDC_32(hdc),pt32,count); HeapFree( GetProcessHeap(), 0, pt32 ); return ret; } /*********************************************************************** * Escape (GDI.38) */ INT16 WINAPI Escape16( HDC16 hdc, INT16 escape, INT16 in_count, SEGPTR in_data, LPVOID out_data ) { INT ret; switch(escape) { /* Escape(hdc,CLIP_TO_PATH,LPINT16,NULL) */ /* Escape(hdc,DRAFTMODE,LPINT16,NULL) */ /* Escape(hdc,ENUMPAPERBINS,LPINT16,LPSTR); */ /* Escape(hdc,EPSPRINTING,LPINT16,NULL) */ /* Escape(hdc,EXT_DEVICE_CAPS,LPINT16,LPDWORD) */ /* Escape(hdc,GETCOLORTABLE,LPINT16,LPDWORD) */ /* Escape(hdc,MOUSETRAILS,LPINT16,NULL) */ /* Escape(hdc,POSTSCRIPT_IGNORE,LPINT16,NULL) */ /* Escape(hdc,QUERYESCSUPPORT,LPINT16,NULL) */ /* Escape(hdc,SET_ARC_DIRECTION,LPINT16,NULL) */ /* Escape(hdc,SET_POLY_MODE,LPINT16,NULL) */ /* Escape(hdc,SET_SCREEN_ANGLE,LPINT16,NULL) */ /* Escape(hdc,SET_SPREAD,LPINT16,NULL) */ case CLIP_TO_PATH: case DRAFTMODE: case ENUMPAPERBINS: case EPSPRINTING: case EXT_DEVICE_CAPS: case GETCOLORTABLE: case MOUSETRAILS: case POSTSCRIPT_IGNORE: case QUERYESCSUPPORT: case SET_ARC_DIRECTION: case SET_POLY_MODE: case SET_SCREEN_ANGLE: case SET_SPREAD: { INT16 *ptr = MapSL(in_data); INT data = *ptr; return Escape( HDC_32(hdc), escape, sizeof(data), (LPCSTR)&data, out_data ); } /* Escape(hdc,ENABLEDUPLEX,LPUINT16,NULL) */ case ENABLEDUPLEX: { UINT16 *ptr = MapSL(in_data); UINT data = *ptr; return Escape( HDC_32(hdc), escape, sizeof(data), (LPCSTR)&data, NULL ); } /* Escape(hdc,GETPHYSPAGESIZE,NULL,LPPOINT16) */ /* Escape(hdc,GETPRINTINGOFFSET,NULL,LPPOINT16) */ /* Escape(hdc,GETSCALINGFACTOR,NULL,LPPOINT16) */ case GETPHYSPAGESIZE: case GETPRINTINGOFFSET: case GETSCALINGFACTOR: { POINT16 *ptr = out_data; POINT pt32; ret = Escape( HDC_32(hdc), escape, 0, NULL, &pt32 ); ptr->x = pt32.x; ptr->y = pt32.y; return ret; } /* Escape(hdc,ENABLEPAIRKERNING,LPINT16,LPINT16); */ /* Escape(hdc,ENABLERELATIVEWIDTHS,LPINT16,LPINT16); */ /* Escape(hdc,SETCOPYCOUNT,LPINT16,LPINT16) */ /* Escape(hdc,SETKERNTRACK,LPINT16,LPINT16) */ /* Escape(hdc,SETLINECAP,LPINT16,LPINT16) */ /* Escape(hdc,SETLINEJOIN,LPINT16,LPINT16) */ /* Escape(hdc,SETMITERLIMIT,LPINT16,LPINT16) */ case ENABLEPAIRKERNING: case ENABLERELATIVEWIDTHS: case SETCOPYCOUNT: case SETKERNTRACK: case SETLINECAP: case SETLINEJOIN: case SETMITERLIMIT: { INT16 *new = MapSL(in_data); INT16 *old = out_data; INT out, in = *new; ret = Escape( HDC_32(hdc), escape, sizeof(in), (LPCSTR)&in, &out ); *old = out; return ret; } /* Escape(hdc,SETABORTPROC,ABORTPROC,NULL); */ case SETABORTPROC: return SetAbortProc16( hdc, (ABORTPROC16)in_data ); /* Escape(hdc,STARTDOC,LPSTR,LPDOCINFO16); * lpvOutData is actually a pointer to the DocInfo structure and used as * a second input parameter */ case STARTDOC: if (out_data) { ret = StartDoc16( hdc, out_data ); if (ret > 0) ret = StartPage( HDC_32(hdc) ); return ret; } return Escape( HDC_32(hdc), escape, in_count, MapSL(in_data), NULL ); /* Escape(hdc,SET_BOUNDS,LPRECT16,NULL); */ /* Escape(hdc,SET_CLIP_BOX,LPRECT16,NULL); */ case SET_BOUNDS: case SET_CLIP_BOX: { RECT16 *rc16 = MapSL(in_data); RECT rc; rc.left = rc16->left; rc.top = rc16->top; rc.right = rc16->right; rc.bottom = rc16->bottom; return Escape( HDC_32(hdc), escape, sizeof(rc), (LPCSTR)&rc, NULL ); } /* Escape(hdc,NEXTBAND,NULL,LPRECT16); */ case NEXTBAND: { RECT rc; RECT16 *rc16 = out_data; ret = Escape( HDC_32(hdc), escape, 0, NULL, &rc ); rc16->left = rc.left; rc16->top = rc.top; rc16->right = rc.right; rc16->bottom = rc.bottom; return ret; } /* Escape(hdc,DRAWPATTERNRECT,PRECT_STRUCT*,NULL); */ case DRAWPATTERNRECT: { DRAWPATRECT pr; DRAWPATRECT16 *pr16 = MapSL(in_data); pr.ptPosition.x = pr16->ptPosition.x; pr.ptPosition.y = pr16->ptPosition.y; pr.ptSize.x = pr16->ptSize.x; pr.ptSize.y = pr16->ptSize.y; pr.wStyle = pr16->wStyle; pr.wPattern = pr16->wPattern; return Escape( HDC_32(hdc), escape, sizeof(pr), (LPCSTR)&pr, NULL ); } /* Escape(hdc,ABORTDOC,NULL,NULL); */ /* Escape(hdc,BANDINFO,BANDINFOSTRUCT*,BANDINFOSTRUCT*); */ /* Escape(hdc,BEGIN_PATH,NULL,NULL); */ /* Escape(hdc,ENDDOC,NULL,NULL); */ /* Escape(hdc,END_PATH,PATHINFO,NULL); */ /* Escape(hdc,EXTTEXTOUT,EXTTEXT_STRUCT*,NULL); */ /* Escape(hdc,FLUSHOUTPUT,NULL,NULL); */ /* Escape(hdc,GETFACENAME,NULL,LPSTR); */ /* Escape(hdc,GETPAIRKERNTABLE,NULL,KERNPAIR*); */ /* Escape(hdc,GETSETPAPERBINS,BinInfo*,BinInfo*); */ /* Escape(hdc,GETSETPRINTORIENT,ORIENT*,NULL); */ /* Escape(hdc,GETSETSCREENPARAMS,SCREENPARAMS*,SCREENPARAMS*); */ /* Escape(hdc,GETTECHNOLOGY,NULL,LPSTR); */ /* Escape(hdc,GETTRACKKERNTABLE,NULL,KERNTRACK*); */ /* Escape(hdc,MFCOMMENT,LPSTR,NULL); */ /* Escape(hdc,NEWFRAME,NULL,NULL); */ /* Escape(hdc,PASSTHROUGH,LPSTR,NULL); */ /* Escape(hdc,RESTORE_CTM,NULL,NULL); */ /* Escape(hdc,SAVE_CTM,NULL,NULL); */ /* Escape(hdc,SETALLJUSTVALUES,EXTTEXTDATA*,NULL); */ /* Escape(hdc,SETCOLORTABLE,COLORTABLE_STRUCT*,LPDWORD); */ /* Escape(hdc,SET_BACKGROUND_COLOR,LPDWORD,LPDWORD); */ /* Escape(hdc,TRANSFORM_CTM,LPSTR,NULL); */ case ABORTDOC: case BANDINFO: case BEGIN_PATH: case ENDDOC: case END_PATH: case EXTTEXTOUT: case FLUSHOUTPUT: case GETFACENAME: case GETPAIRKERNTABLE: case GETSETPAPERBINS: case GETSETPRINTORIENT: case GETSETSCREENPARAMS: case GETTECHNOLOGY: case GETTRACKKERNTABLE: case MFCOMMENT: case NEWFRAME: case PASSTHROUGH: case RESTORE_CTM: case SAVE_CTM: case SETALLJUSTVALUES: case SETCOLORTABLE: case SET_BACKGROUND_COLOR: case TRANSFORM_CTM: /* pass it unmodified to the 32-bit function */ return Escape( HDC_32(hdc), escape, in_count, MapSL(in_data), out_data ); /* Escape(hdc,ENUMPAPERMETRICS,LPINT16,LPRECT16); */ /* Escape(hdc,GETEXTENDEDTEXTMETRICS,LPUINT16,EXTTEXTMETRIC*); */ /* Escape(hdc,GETEXTENTTABLE,LPSTR,LPINT16); */ /* Escape(hdc,GETSETPAPERMETRICS,LPRECT16,LPRECT16); */ /* Escape(hdc,GETVECTORBRUSHSIZE,LPLOGBRUSH16,LPPOINT16); */ /* Escape(hdc,GETVECTORPENSIZE,LPLOGPEN16,LPPOINT16); */ case ENUMPAPERMETRICS: case GETEXTENDEDTEXTMETRICS: case GETEXTENTTABLE: case GETSETPAPERMETRICS: case GETVECTORBRUSHSIZE: case GETVECTORPENSIZE: default: FIXME("unknown/unsupported 16-bit escape %x (%d,%p,%p\n", escape, in_count, MapSL(in_data), out_data ); return Escape( HDC_32(hdc), escape, in_count, MapSL(in_data), out_data ); } } /*********************************************************************** * RestoreDC (GDI.39) */ BOOL16 WINAPI RestoreDC16( HDC16 hdc, INT16 level ) { return RestoreDC( HDC_32(hdc), level ); } /*********************************************************************** * FillRgn (GDI.40) */ BOOL16 WINAPI FillRgn16( HDC16 hdc, HRGN16 hrgn, HBRUSH16 hbrush ) { return FillRgn( HDC_32(hdc), HRGN_32(hrgn), HBRUSH_32(hbrush) ); } /*********************************************************************** * FrameRgn (GDI.41) */ BOOL16 WINAPI FrameRgn16( HDC16 hdc, HRGN16 hrgn, HBRUSH16 hbrush, INT16 nWidth, INT16 nHeight ) { return FrameRgn( HDC_32(hdc), HRGN_32(hrgn), HBRUSH_32(hbrush), nWidth, nHeight ); } /*********************************************************************** * InvertRgn (GDI.42) */ BOOL16 WINAPI InvertRgn16( HDC16 hdc, HRGN16 hrgn ) { return InvertRgn( HDC_32(hdc), HRGN_32(hrgn) ); } /*********************************************************************** * PaintRgn (GDI.43) */ BOOL16 WINAPI PaintRgn16( HDC16 hdc, HRGN16 hrgn ) { return PaintRgn( HDC_32(hdc), HRGN_32(hrgn) ); } /*********************************************************************** * SelectClipRgn (GDI.44) */ INT16 WINAPI SelectClipRgn16( HDC16 hdc, HRGN16 hrgn ) { return SelectClipRgn( HDC_32(hdc), HRGN_32(hrgn) ); } /*********************************************************************** * SelectObject (GDI.45) */ HGDIOBJ16 WINAPI SelectObject16( HDC16 hdc, HGDIOBJ16 handle ) { return HGDIOBJ_16( SelectObject( HDC_32(hdc), HGDIOBJ_32(handle) ) ); } /*********************************************************************** * CombineRgn (GDI.47) */ INT16 WINAPI CombineRgn16(HRGN16 hDest, HRGN16 hSrc1, HRGN16 hSrc2, INT16 mode) { return CombineRgn( HRGN_32(hDest), HRGN_32(hSrc1), HRGN_32(hSrc2), mode ); } /*********************************************************************** * CreateBitmap (GDI.48) */ HBITMAP16 WINAPI CreateBitmap16( INT16 width, INT16 height, UINT16 planes, UINT16 bpp, LPCVOID bits ) { return HBITMAP_16( CreateBitmap( width, height, planes & 0xff, bpp & 0xff, bits ) ); } /*********************************************************************** * CreateBitmapIndirect (GDI.49) */ HBITMAP16 WINAPI CreateBitmapIndirect16( const BITMAP16 * bmp ) { return CreateBitmap16( bmp->bmWidth, bmp->bmHeight, bmp->bmPlanes, bmp->bmBitsPixel, MapSL( bmp->bmBits ) ); } /*********************************************************************** * CreateBrushIndirect (GDI.50) */ HBRUSH16 WINAPI CreateBrushIndirect16( const LOGBRUSH16 * brush ) { LOGBRUSH brush32; if (brush->lbStyle == BS_DIBPATTERN || brush->lbStyle == BS_DIBPATTERN8X8) return CreateDIBPatternBrush16( brush->lbHatch, brush->lbColor ); brush32.lbStyle = brush->lbStyle; brush32.lbColor = brush->lbColor; brush32.lbHatch = brush->lbHatch; return HBRUSH_16( CreateBrushIndirect(&brush32) ); } /*********************************************************************** * CreateCompatibleBitmap (GDI.51) */ HBITMAP16 WINAPI CreateCompatibleBitmap16( HDC16 hdc, INT16 width, INT16 height ) { return HBITMAP_16( CreateCompatibleBitmap( HDC_32(hdc), width, height ) ); } /*********************************************************************** * CreateCompatibleDC (GDI.52) */ HDC16 WINAPI CreateCompatibleDC16( HDC16 hdc ) { return HDC_16( CreateCompatibleDC( HDC_32(hdc) ) ); } /*********************************************************************** * CreateDC (GDI.53) */ HDC16 WINAPI CreateDC16( LPCSTR driver, LPCSTR device, LPCSTR output, const DEVMODEA *initData ) { return HDC_16( CreateDCA( driver, device, output, initData ) ); } /*********************************************************************** * CreateEllipticRgn (GDI.54) */ HRGN16 WINAPI CreateEllipticRgn16( INT16 left, INT16 top, INT16 right, INT16 bottom ) { return HRGN_16( CreateEllipticRgn( left, top, right, bottom ) ); } /*********************************************************************** * CreateEllipticRgnIndirect (GDI.55) */ HRGN16 WINAPI CreateEllipticRgnIndirect16( const RECT16 *rect ) { return HRGN_16( CreateEllipticRgn( rect->left, rect->top, rect->right, rect->bottom ) ); } /*********************************************************************** * CreateFont (GDI.56) */ HFONT16 WINAPI CreateFont16(INT16 height, INT16 width, INT16 esc, INT16 orient, INT16 weight, BYTE italic, BYTE underline, BYTE strikeout, BYTE charset, BYTE outpres, BYTE clippres, BYTE quality, BYTE pitch, LPCSTR name ) { return HFONT_16( CreateFontA( height, width, esc, orient, weight, italic, underline, strikeout, charset, outpres, clippres, quality, pitch, name )); } /*********************************************************************** * CreateFontIndirect (GDI.57) */ HFONT16 WINAPI CreateFontIndirect16( const LOGFONT16 *plf16 ) { HFONT ret; if (plf16) { LOGFONTW lfW; logfont_16_to_W( plf16, &lfW ); ret = CreateFontIndirectW( &lfW ); } else ret = CreateFontIndirectW( NULL ); return HFONT_16(ret); } /*********************************************************************** * CreateHatchBrush (GDI.58) */ HBRUSH16 WINAPI CreateHatchBrush16( INT16 style, COLORREF color ) { return HBRUSH_16( CreateHatchBrush( style, color ) ); } /*********************************************************************** * CreatePatternBrush (GDI.60) */ HBRUSH16 WINAPI CreatePatternBrush16( HBITMAP16 hbitmap ) { return HBRUSH_16( CreatePatternBrush( HBITMAP_32(hbitmap) )); } /*********************************************************************** * CreatePen (GDI.61) */ HPEN16 WINAPI CreatePen16( INT16 style, INT16 width, COLORREF color ) { LOGPEN logpen; logpen.lopnStyle = style; logpen.lopnWidth.x = width; logpen.lopnWidth.y = 0; logpen.lopnColor = color; return HPEN_16( CreatePenIndirect( &logpen ) ); } /*********************************************************************** * CreatePenIndirect (GDI.62) */ HPEN16 WINAPI CreatePenIndirect16( const LOGPEN16 * pen ) { LOGPEN logpen; if (pen->lopnStyle > PS_INSIDEFRAME) return 0; logpen.lopnStyle = pen->lopnStyle; logpen.lopnWidth.x = pen->lopnWidth.x; logpen.lopnWidth.y = pen->lopnWidth.y; logpen.lopnColor = pen->lopnColor; return HPEN_16( CreatePenIndirect( &logpen ) ); } /*********************************************************************** * CreatePolygonRgn (GDI.63) */ HRGN16 WINAPI CreatePolygonRgn16( const POINT16 * points, INT16 count, INT16 mode ) { return CreatePolyPolygonRgn16( points, &count, 1, mode ); } /*********************************************************************** * CreateRectRgn (GDI.64) * * NOTE: cf. SetRectRgn16 */ HRGN16 WINAPI CreateRectRgn16( INT16 left, INT16 top, INT16 right, INT16 bottom ) { HRGN hrgn; if (left < right) hrgn = CreateRectRgn( left, top, right, bottom ); else hrgn = CreateRectRgn( 0, 0, 0, 0 ); return HRGN_16(hrgn); } /*********************************************************************** * CreateRectRgnIndirect (GDI.65) */ HRGN16 WINAPI CreateRectRgnIndirect16( const RECT16* rect ) { return CreateRectRgn16( rect->left, rect->top, rect->right, rect->bottom ); } /*********************************************************************** * CreateSolidBrush (GDI.66) */ HBRUSH16 WINAPI CreateSolidBrush16( COLORREF color ) { return HBRUSH_16( CreateSolidBrush( color ) ); } /*********************************************************************** * DeleteDC (GDI.68) */ BOOL16 WINAPI DeleteDC16( HDC16 hdc ) { if (DeleteDC( HDC_32(hdc) )) { struct saved_visrgn *saved, *next; struct gdi_thunk* thunk; if ((thunk = GDI_FindThunk(hdc))) GDI_DeleteThunk(thunk); LIST_FOR_EACH_ENTRY_SAFE( saved, next, &saved_regions, struct saved_visrgn, entry ) { if (saved->hdc != HDC_32(hdc)) continue; list_remove( &saved->entry ); DeleteObject( saved->hrgn ); HeapFree( GetProcessHeap(), 0, saved ); } return TRUE; } return FALSE; } /*********************************************************************** * DeleteObject (GDI.69) * SysDeleteObject (GDI.605) */ BOOL16 WINAPI DeleteObject16( HGDIOBJ16 obj ) { if (GetObjectType( HGDIOBJ_32(obj) ) == OBJ_BITMAP) free_segptr_bits( obj ); return DeleteObject( HGDIOBJ_32(obj) ); } /*********************************************************************** * EnumFonts (GDI.70) */ INT16 WINAPI EnumFonts16( HDC16 hDC, LPCSTR lpName, FONTENUMPROC16 efproc, LPARAM lpData ) { return EnumFontFamilies16( hDC, lpName, efproc, lpData ); } /*********************************************************************** * EnumObjects (GDI.71) */ INT16 WINAPI EnumObjects16( HDC16 hdc, INT16 obj, GOBJENUMPROC16 proc, LPARAM lParam ) { struct callback16_info info; info.proc = (FARPROC16)proc; info.param = lParam; switch(obj) { case OBJ_PEN: return EnumObjects( HDC_32(hdc), OBJ_PEN, enum_pens_callback, (LPARAM)&info ); case OBJ_BRUSH: return EnumObjects( HDC_32(hdc), OBJ_BRUSH, enum_brushes_callback, (LPARAM)&info ); } return 0; } /*********************************************************************** * EqualRgn (GDI.72) */ BOOL16 WINAPI EqualRgn16( HRGN16 rgn1, HRGN16 rgn2 ) { return EqualRgn( HRGN_32(rgn1), HRGN_32(rgn2) ); } /*********************************************************************** * GetBitmapBits (GDI.74) */ LONG WINAPI GetBitmapBits16( HBITMAP16 hbitmap, LONG count, LPVOID buffer ) { return GetBitmapBits( HBITMAP_32(hbitmap), count, buffer ); } /*********************************************************************** * GetBkColor (GDI.75) */ COLORREF WINAPI GetBkColor16( HDC16 hdc ) { return GetBkColor( HDC_32(hdc) ); } /*********************************************************************** * GetBkMode (GDI.76) */ INT16 WINAPI GetBkMode16( HDC16 hdc ) { return GetBkMode( HDC_32(hdc) ); } /*********************************************************************** * GetClipBox (GDI.77) */ INT16 WINAPI GetClipBox16( HDC16 hdc, LPRECT16 rect ) { RECT rect32; INT ret = GetClipBox( HDC_32(hdc), &rect32 ); if (ret != ERROR) { rect->left = rect32.left; rect->top = rect32.top; rect->right = rect32.right; rect->bottom = rect32.bottom; } return ret; } /*********************************************************************** * GetCurrentPosition (GDI.78) */ DWORD WINAPI GetCurrentPosition16( HDC16 hdc ) { POINT pt32; if (!GetCurrentPositionEx( HDC_32(hdc), &pt32 )) return 0; return MAKELONG( pt32.x, pt32.y ); } /*********************************************************************** * GetDCOrg (GDI.79) */ DWORD WINAPI GetDCOrg16( HDC16 hdc ) { POINT pt; if (GetDCOrgEx( HDC_32(hdc), &pt )) return MAKELONG( pt.x, pt.y ); return 0; } /*********************************************************************** * GetDeviceCaps (GDI.80) */ INT16 WINAPI GetDeviceCaps16( HDC16 hdc, INT16 cap ) { INT16 ret = GetDeviceCaps( HDC_32(hdc), cap ); /* some apps don't expect -1 and think it's a B&W screen */ if ((cap == NUMCOLORS) && (ret == -1)) ret = 2048; return ret; } /*********************************************************************** * GetMapMode (GDI.81) */ INT16 WINAPI GetMapMode16( HDC16 hdc ) { return GetMapMode( HDC_32(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 ) { return GetPixel( HDC_32(hdc), x, y ); } /*********************************************************************** * GetPolyFillMode (GDI.84) */ INT16 WINAPI GetPolyFillMode16( HDC16 hdc ) { return GetPolyFillMode( HDC_32(hdc) ); } /*********************************************************************** * GetROP2 (GDI.85) */ INT16 WINAPI GetROP216( HDC16 hdc ) { return GetROP2( HDC_32(hdc) ); } /*********************************************************************** * GetRelAbs (GDI.86) */ INT16 WINAPI GetRelAbs16( HDC16 hdc ) { return GetRelAbs( HDC_32(hdc), 0 ); } /*********************************************************************** * GetStockObject (GDI.87) */ HGDIOBJ16 WINAPI GetStockObject16( INT16 obj ) { return HGDIOBJ_16( GetStockObject( obj ) ); } /*********************************************************************** * GetStretchBltMode (GDI.88) */ INT16 WINAPI GetStretchBltMode16( HDC16 hdc ) { return GetStretchBltMode( HDC_32(hdc) ); } /*********************************************************************** * GetTextCharacterExtra (GDI.89) */ INT16 WINAPI GetTextCharacterExtra16( HDC16 hdc ) { return GetTextCharacterExtra( HDC_32(hdc) ); } /*********************************************************************** * GetTextColor (GDI.90) */ COLORREF WINAPI GetTextColor16( HDC16 hdc ) { return GetTextColor( HDC_32(hdc) ); } /*********************************************************************** * GetTextExtent (GDI.91) */ DWORD WINAPI GetTextExtent16( HDC16 hdc, LPCSTR str, INT16 count ) { SIZE size; if (!GetTextExtentPoint32A( HDC_32(hdc), str, count, &size )) return 0; return MAKELONG( size.cx, size.cy ); } /*********************************************************************** * GetTextFace (GDI.92) */ INT16 WINAPI GetTextFace16( HDC16 hdc, INT16 count, LPSTR name ) { return GetTextFaceA( HDC_32(hdc), count, name ); } /*********************************************************************** * GetTextMetrics (GDI.93) */ BOOL16 WINAPI GetTextMetrics16( HDC16 hdc, TEXTMETRIC16 *tm ) { TEXTMETRICW tm32; if (!GetTextMetricsW( HDC_32(hdc), &tm32 )) return FALSE; tm->tmHeight = tm32.tmHeight; tm->tmAscent = tm32.tmAscent; tm->tmDescent = tm32.tmDescent; tm->tmInternalLeading = tm32.tmInternalLeading; tm->tmExternalLeading = tm32.tmExternalLeading; tm->tmAveCharWidth = tm32.tmAveCharWidth; tm->tmMaxCharWidth = tm32.tmMaxCharWidth; tm->tmWeight = tm32.tmWeight; tm->tmOverhang = tm32.tmOverhang; tm->tmDigitizedAspectX = tm32.tmDigitizedAspectX; tm->tmDigitizedAspectY = tm32.tmDigitizedAspectY; tm->tmFirstChar = tm32.tmFirstChar; tm->tmLastChar = tm32.tmLastChar; tm->tmDefaultChar = tm32.tmDefaultChar; tm->tmBreakChar = tm32.tmBreakChar; tm->tmItalic = tm32.tmItalic; tm->tmUnderlined = tm32.tmUnderlined; tm->tmStruckOut = tm32.tmStruckOut; tm->tmPitchAndFamily = tm32.tmPitchAndFamily; tm->tmCharSet = tm32.tmCharSet; return TRUE; } /*********************************************************************** * GetViewportExt (GDI.94) */ DWORD WINAPI GetViewportExt16( HDC16 hdc ) { SIZE size; if (!GetViewportExtEx( HDC_32(hdc), &size )) return 0; return MAKELONG( size.cx, size.cy ); } /*********************************************************************** * GetViewportOrg (GDI.95) */ DWORD WINAPI GetViewportOrg16( HDC16 hdc ) { POINT pt; if (!GetViewportOrgEx( HDC_32(hdc), &pt )) return 0; return MAKELONG( pt.x, pt.y ); } /*********************************************************************** * GetWindowExt (GDI.96) */ DWORD WINAPI GetWindowExt16( HDC16 hdc ) { SIZE size; if (!GetWindowExtEx( HDC_32(hdc), &size )) return 0; return MAKELONG( size.cx, size.cy ); } /*********************************************************************** * GetWindowOrg (GDI.97) */ DWORD WINAPI GetWindowOrg16( HDC16 hdc ) { POINT pt; if (!GetWindowOrgEx( HDC_32(hdc), &pt )) return 0; return MAKELONG( pt.x, pt.y ); } /********************************************************************** * LineDDA (GDI.100) */ void WINAPI LineDDA16( INT16 nXStart, INT16 nYStart, INT16 nXEnd, INT16 nYEnd, LINEDDAPROC16 proc, LPARAM lParam ) { struct callback16_info info; info.proc = (FARPROC16)proc; info.param = lParam; LineDDA( nXStart, nYStart, nXEnd, nYEnd, linedda_callback, (LPARAM)&info ); } /*********************************************************************** * OffsetRgn (GDI.101) */ INT16 WINAPI OffsetRgn16( HRGN16 hrgn, INT16 x, INT16 y ) { return OffsetRgn( HRGN_32(hrgn), x, y ); } /*********************************************************************** * PtVisible (GDI.103) */ BOOL16 WINAPI PtVisible16( HDC16 hdc, INT16 x, INT16 y ) { return PtVisible( HDC_32(hdc), x, y ); } /*********************************************************************** * SelectVisRgn (GDI.105) */ INT16 WINAPI SelectVisRgn16( HDC16 hdc, HRGN16 hrgn ) { return SelectVisRgn( HDC_32(hdc), HRGN_32(hrgn) ); } /*********************************************************************** * SetBitmapBits (GDI.106) */ LONG WINAPI SetBitmapBits16( HBITMAP16 hbitmap, LONG count, LPCVOID buffer ) { return SetBitmapBits( HBITMAP_32(hbitmap), count, buffer ); } /*********************************************************************** * AddFontResource (GDI.119) */ INT16 WINAPI AddFontResource16( LPCSTR filename ) { return AddFontResourceA( filename ); } /*********************************************************************** * Death (GDI.121) * * Disables GDI, switches back to text mode. * We don't have to do anything here, * just let console support handle everything */ void WINAPI Death16(HDC16 hdc) { MESSAGE("Death(%04x) called. Application enters text mode...\n", hdc); } /*********************************************************************** * Resurrection (GDI.122) * * Restores GDI functionality */ void WINAPI Resurrection16(HDC16 hdc, WORD w1, WORD w2, WORD w3, WORD w4, WORD w5, WORD w6) { MESSAGE("Resurrection(%04x, %04x, %04x, %04x, %04x, %04x, %04x) called. Application left text mode.\n", hdc, w1, w2, w3, w4, w5, w6); } /*********************************************************************** * MulDiv (GDI.128) */ INT16 WINAPI MulDiv16( INT16 nMultiplicand, INT16 nMultiplier, INT16 nDivisor) { INT ret; if (!nDivisor) return -32768; /* We want to deal with a positive divisor to simplify the logic. */ if (nDivisor < 0) { nMultiplicand = - nMultiplicand; nDivisor = -nDivisor; } /* If the result is positive, we "add" to round. else, * we subtract to round. */ if ( ( (nMultiplicand < 0) && (nMultiplier < 0) ) || ( (nMultiplicand >= 0) && (nMultiplier >= 0) ) ) ret = (((int)nMultiplicand * nMultiplier) + (nDivisor/2)) / nDivisor; else ret = (((int)nMultiplicand * nMultiplier) - (nDivisor/2)) / nDivisor; if ((ret > 32767) || (ret < -32767)) return -32768; return (INT16) ret; } /*********************************************************************** * GetRgnBox (GDI.134) */ INT16 WINAPI GetRgnBox16( HRGN16 hrgn, LPRECT16 rect ) { RECT r; INT16 ret = GetRgnBox( HRGN_32(hrgn), &r ); rect->left = r.left; rect->top = r.top; rect->right = r.right; rect->bottom = r.bottom; return ret; } /*********************************************************************** * RemoveFontResource (GDI.136) */ BOOL16 WINAPI RemoveFontResource16( LPCSTR str ) { return RemoveFontResourceA(str); } /*********************************************************************** * SetBrushOrg (GDI.148) */ DWORD WINAPI SetBrushOrg16( HDC16 hdc, INT16 x, INT16 y ) { POINT pt; if (!SetBrushOrgEx( HDC_32(hdc), x, y, &pt )) return 0; return MAKELONG( pt.x, pt.y ); } /*********************************************************************** * GetBrushOrg (GDI.149) */ DWORD WINAPI GetBrushOrg16( HDC16 hdc ) { POINT pt; if (!GetBrushOrgEx( HDC_32(hdc), &pt )) return 0; return MAKELONG( pt.x, pt.y ); } /*********************************************************************** * UnrealizeObject (GDI.150) */ BOOL16 WINAPI UnrealizeObject16( HGDIOBJ16 obj ) { return UnrealizeObject( HGDIOBJ_32(obj) ); } /*********************************************************************** * CreateIC (GDI.153) */ HDC16 WINAPI CreateIC16( LPCSTR driver, LPCSTR device, LPCSTR output, const DEVMODEA* initData ) { return HDC_16( CreateICA( driver, device, output, initData ) ); } /*********************************************************************** * GetNearestColor (GDI.154) */ COLORREF WINAPI GetNearestColor16( HDC16 hdc, COLORREF color ) { return GetNearestColor( HDC_32(hdc), color ); } /*********************************************************************** * CreateDiscardableBitmap (GDI.156) */ HBITMAP16 WINAPI CreateDiscardableBitmap16( HDC16 hdc, INT16 width, INT16 height ) { return HBITMAP_16( CreateDiscardableBitmap( HDC_32(hdc), width, height ) ); } /*********************************************************************** * PtInRegion (GDI.161) */ BOOL16 WINAPI PtInRegion16( HRGN16 hrgn, INT16 x, INT16 y ) { return PtInRegion( HRGN_32(hrgn), x, y ); } /*********************************************************************** * GetBitmapDimension (GDI.162) */ DWORD WINAPI GetBitmapDimension16( HBITMAP16 hbitmap ) { SIZE16 size; if (!GetBitmapDimensionEx16( hbitmap, &size )) return 0; return MAKELONG( size.cx, size.cy ); } /*********************************************************************** * SetBitmapDimension (GDI.163) */ DWORD WINAPI SetBitmapDimension16( HBITMAP16 hbitmap, INT16 x, INT16 y ) { SIZE16 size; if (!SetBitmapDimensionEx16( hbitmap, x, y, &size )) return 0; return MAKELONG( size.cx, size.cy ); } /*********************************************************************** * SetRectRgn (GDI.172) * * NOTE: Win 3.1 sets region to empty if left > right */ void WINAPI SetRectRgn16( HRGN16 hrgn, INT16 left, INT16 top, INT16 right, INT16 bottom ) { if (left < right) SetRectRgn( HRGN_32(hrgn), left, top, right, bottom ); else SetRectRgn( HRGN_32(hrgn), 0, 0, 0, 0 ); } /****************************************************************** * PlayMetaFileRecord (GDI.176) */ void WINAPI PlayMetaFileRecord16( HDC16 hdc, HANDLETABLE16 *ht, METARECORD *mr, UINT16 handles ) { HANDLETABLE *ht32 = HeapAlloc( GetProcessHeap(), 0, handles * sizeof(*ht32) ); unsigned int i; for (i = 0; i < handles; i++) ht32->objectHandle[i] = HGDIOBJ_32(ht->objectHandle[i]); PlayMetaFileRecord( HDC_32(hdc), ht32, mr, handles ); for (i = 0; i < handles; i++) ht->objectHandle[i] = HGDIOBJ_16(ht32->objectHandle[i]); HeapFree( GetProcessHeap(), 0, ht32 ); } /*********************************************************************** * SetDCHook (GDI.190) */ BOOL16 WINAPI SetDCHook16( HDC16 hdc16, FARPROC16 hookProc, DWORD dwHookData ) { FIXME( "%04x %p %x: not supported\n", hdc16, hookProc, dwHookData ); return FALSE; } /*********************************************************************** * GetDCHook (GDI.191) */ DWORD WINAPI GetDCHook16( HDC16 hdc16, FARPROC16 *phookProc ) { FIXME( "%04x: not supported\n", hdc16 ); return 0; } /*********************************************************************** * SetHookFlags (GDI.192) */ WORD WINAPI SetHookFlags16( HDC16 hdc, WORD flags ) { return SetHookFlags( HDC_32(hdc), flags ); } /*********************************************************************** * SetBoundsRect (GDI.193) */ UINT16 WINAPI SetBoundsRect16( HDC16 hdc, const RECT16* rect, UINT16 flags ) { if (rect) { RECT rect32; rect32.left = rect->left; rect32.top = rect->top; rect32.right = rect->right; rect32.bottom = rect->bottom; return SetBoundsRect( HDC_32( hdc ), &rect32, flags ); } else return SetBoundsRect( HDC_32( hdc ), NULL, flags ); } /*********************************************************************** * GetBoundsRect (GDI.194) */ UINT16 WINAPI GetBoundsRect16( HDC16 hdc, LPRECT16 rect, UINT16 flags) { RECT rect32; UINT ret = GetBoundsRect( HDC_32( hdc ), &rect32, flags ); if (rect) { rect->left = rect32.left; rect->top = rect32.top; rect->right = rect32.right; rect->bottom = rect32.bottom; } return ret; } /*********************************************************************** * EngineEnumerateFont (GDI.300) */ WORD WINAPI EngineEnumerateFont16(LPSTR fontname, FARPROC16 proc, DWORD data ) { FIXME("(%s,%p,%x),stub\n",fontname,proc,data); return 0; } /*********************************************************************** * EngineDeleteFont (GDI.301) */ WORD WINAPI EngineDeleteFont16(LPFONTINFO16 lpFontInfo) { WORD handle; /* untested, don't know if it works. We seem to access some structure that is located after the FONTINFO. The FONTINFO documentation says that there may follow some char-width table or font bitmap or vector info. I think it is some kind of font bitmap that begins at offset 0x52, as FONTINFO goes up to 0x51. If this is correct, everything should be implemented correctly. */ if ( ((lpFontInfo->dfType & (RASTER_FONTTYPE|DEVICE_FONTTYPE)) == (RASTER_FONTTYPE|DEVICE_FONTTYPE)) && (LOWORD(lpFontInfo->dfFace) == LOWORD(lpFontInfo)+0x6e) && (handle = *(WORD *)(lpFontInfo+0x54)) ) { *(WORD *)(lpFontInfo+0x54) = 0; GlobalFree16(handle); } return 1; } /*********************************************************************** * EngineRealizeFont (GDI.302) */ WORD WINAPI EngineRealizeFont16(LPLOGFONT16 lplogFont, LPTEXTXFORM16 lptextxform, LPFONTINFO16 lpfontInfo) { FIXME("(%p,%p,%p),stub\n",lplogFont,lptextxform,lpfontInfo); return 0; } /*********************************************************************** * EngineRealizeFontExt (GDI.315) */ WORD WINAPI EngineRealizeFontExt16(LONG l1, LONG l2, LONG l3, LONG l4) { FIXME("(%08x,%08x,%08x,%08x),stub\n",l1,l2,l3,l4); return 0; } /*********************************************************************** * EngineGetCharWidth (GDI.303) */ WORD WINAPI EngineGetCharWidth16(LPFONTINFO16 lpFontInfo, BYTE firstChar, BYTE lastChar, LPINT16 buffer) { int i; for (i = firstChar; i <= lastChar; i++) FIXME(" returns font's average width for range %d to %d\n", firstChar, lastChar); *buffer++ = lpFontInfo->dfAvgWidth; /* insert some charwidth functionality here; use average width for now */ return 1; } /*********************************************************************** * EngineSetFontContext (GDI.304) */ WORD WINAPI EngineSetFontContext16(LPFONTINFO16 lpFontInfo, WORD data) { FIXME("stub?\n"); return 0; } /*********************************************************************** * EngineGetGlyphBMP (GDI.305) */ WORD WINAPI EngineGetGlyphBMP16(WORD word, LPFONTINFO16 lpFontInfo, WORD w1, WORD w2, LPSTR string, DWORD dword, /*LPBITMAPMETRICS16*/ LPVOID metrics) { FIXME("stub?\n"); return 0; } /*********************************************************************** * EngineMakeFontDir (GDI.306) */ DWORD WINAPI EngineMakeFontDir16(HDC16 hdc, LPFONTDIR16 fontdir, LPCSTR string) { FIXME(" stub! (always fails)\n"); return ~0UL; /* error */ } /*********************************************************************** * GetCharABCWidths (GDI.307) */ BOOL16 WINAPI GetCharABCWidths16( HDC16 hdc, UINT16 firstChar, UINT16 lastChar, LPABC16 abc ) { BOOL ret; UINT i; LPABC abc32 = HeapAlloc( GetProcessHeap(), 0, sizeof(ABC) * (lastChar - firstChar + 1) ); if ((ret = GetCharABCWidthsA( HDC_32(hdc), firstChar, lastChar, abc32 ))) { for (i = firstChar; i <= lastChar; i++) { abc[i-firstChar].abcA = abc32[i-firstChar].abcA; abc[i-firstChar].abcB = abc32[i-firstChar].abcB; abc[i-firstChar].abcC = abc32[i-firstChar].abcC; } } HeapFree( GetProcessHeap(), 0, abc32 ); return ret; } /*********************************************************************** * GetOutlineTextMetrics (GDI.308) * * Gets metrics for TrueType fonts. * * PARAMS * hdc [In] Handle of device context * cbData [In] Size of metric data array * lpOTM [Out] Address of metric data array * * RETURNS * Success: Non-zero or size of required buffer * Failure: 0 * * NOTES * lpOTM should be LPOUTLINETEXTMETRIC */ UINT16 WINAPI GetOutlineTextMetrics16( HDC16 hdc, UINT16 cbData, LPOUTLINETEXTMETRIC16 lpOTM ) { FIXME("(%04x,%04x,%p): stub\n", hdc,cbData,lpOTM); return 0; } /*********************************************************************** * GetGlyphOutline (GDI.309) */ DWORD WINAPI GetGlyphOutline16( HDC16 hdc, UINT16 uChar, UINT16 fuFormat, LPGLYPHMETRICS16 lpgm, DWORD cbBuffer, LPVOID lpBuffer, const MAT2 *lpmat2 ) { DWORD ret; GLYPHMETRICS gm32; ret = GetGlyphOutlineA( HDC_32(hdc), uChar, fuFormat, &gm32, cbBuffer, lpBuffer, lpmat2); if (ret && ret != GDI_ERROR) { lpgm->gmBlackBoxX = gm32.gmBlackBoxX; lpgm->gmBlackBoxY = gm32.gmBlackBoxY; lpgm->gmptGlyphOrigin.x = gm32.gmptGlyphOrigin.x; lpgm->gmptGlyphOrigin.y = gm32.gmptGlyphOrigin.y; lpgm->gmCellIncX = gm32.gmCellIncX; lpgm->gmCellIncY = gm32.gmCellIncY; } return ret; } /*********************************************************************** * CreateScalableFontResource (GDI.310) */ BOOL16 WINAPI CreateScalableFontResource16( UINT16 fHidden, LPCSTR lpszResourceFile, LPCSTR fontFile, LPCSTR path ) { return CreateScalableFontResourceA( fHidden, lpszResourceFile, fontFile, path ); } /************************************************************************* * GetFontData (GDI.311) * */ DWORD WINAPI GetFontData16( HDC16 hdc, DWORD table, DWORD offset, LPVOID buffer, DWORD count ) { return GetFontData( HDC_32(hdc), table, offset, buffer, count ); } /************************************************************************* * GetRasterizerCaps (GDI.313) */ BOOL16 WINAPI GetRasterizerCaps16( LPRASTERIZER_STATUS lprs, UINT16 cbNumBytes ) { return GetRasterizerCaps( lprs, cbNumBytes ); } /*********************************************************************** * EnumFontFamilies (GDI.330) */ INT16 WINAPI EnumFontFamilies16( HDC16 hDC, LPCSTR lpFamily, FONTENUMPROC16 efproc, LPARAM lpData ) { LOGFONT16 lf, *plf; if (lpFamily) { if (!*lpFamily) return 1; lstrcpynA( lf.lfFaceName, lpFamily, LF_FACESIZE ); lf.lfCharSet = DEFAULT_CHARSET; lf.lfPitchAndFamily = 0; plf = &lf; } else plf = NULL; return EnumFontFamiliesEx16( hDC, plf, efproc, lpData, 0 ); } /************************************************************************* * GetKerningPairs (GDI.332) * */ INT16 WINAPI GetKerningPairs16( HDC16 hdc, INT16 count, LPKERNINGPAIR16 pairs ) { KERNINGPAIR *pairs32; INT i, ret; if (!count) return 0; if (!(pairs32 = HeapAlloc( GetProcessHeap(), 0, count * sizeof(*pairs32) ))) return 0; if ((ret = GetKerningPairsA( HDC_32(hdc), count, pairs32 ))) { for (i = 0; i < ret; i++) { pairs->wFirst = pairs32->wFirst; pairs->wSecond = pairs32->wSecond; pairs->iKernAmount = pairs32->iKernAmount; } } HeapFree( GetProcessHeap(), 0, pairs32 ); return ret; } /*********************************************************************** * GetTextAlign (GDI.345) */ UINT16 WINAPI GetTextAlign16( HDC16 hdc ) { return GetTextAlign( HDC_32(hdc) ); } /*********************************************************************** * SetTextAlign (GDI.346) */ UINT16 WINAPI SetTextAlign16( HDC16 hdc, UINT16 align ) { return SetTextAlign( HDC_32(hdc), align ); } /*********************************************************************** * Chord (GDI.348) */ BOOL16 WINAPI Chord16( HDC16 hdc, INT16 left, INT16 top, INT16 right, INT16 bottom, INT16 xstart, INT16 ystart, INT16 xend, INT16 yend ) { return Chord( HDC_32(hdc), left, top, right, bottom, xstart, ystart, xend, yend ); } /*********************************************************************** * SetMapperFlags (GDI.349) */ DWORD WINAPI SetMapperFlags16( HDC16 hdc, DWORD flags ) { return SetMapperFlags( HDC_32(hdc), flags ); } /*********************************************************************** * GetCharWidth (GDI.350) */ BOOL16 WINAPI GetCharWidth16( HDC16 hdc, UINT16 firstChar, UINT16 lastChar, LPINT16 buffer ) { BOOL retVal = FALSE; if( firstChar != lastChar ) { LPINT buf32 = HeapAlloc(GetProcessHeap(), 0, sizeof(INT)*(1 + (lastChar - firstChar))); if( buf32 ) { LPINT obuf32 = buf32; int i; retVal = GetCharWidth32A( HDC_32(hdc), firstChar, lastChar, buf32); if (retVal) { for (i = firstChar; i <= lastChar; i++) *buffer++ = *buf32++; } HeapFree(GetProcessHeap(), 0, obuf32); } } else /* happens quite often to warrant a special treatment */ { INT chWidth; retVal = GetCharWidth32A( HDC_32(hdc), firstChar, lastChar, &chWidth ); *buffer = chWidth; } return retVal; } /*********************************************************************** * ExtTextOut (GDI.351) */ BOOL16 WINAPI ExtTextOut16( HDC16 hdc, INT16 x, INT16 y, UINT16 flags, const RECT16 *lprect, LPCSTR str, UINT16 count, const INT16 *lpDx ) { BOOL ret; int i; RECT rect32; LPINT lpdx32 = NULL; if (lpDx) { lpdx32 = HeapAlloc( GetProcessHeap(),0, sizeof(INT)*count ); if(lpdx32 == NULL) return FALSE; for (i=count;i--;) lpdx32[i]=lpDx[i]; } if (lprect) { rect32.left = lprect->left; rect32.top = lprect->top; rect32.right = lprect->right; rect32.bottom = lprect->bottom; } ret = ExtTextOutA(HDC_32(hdc),x,y,flags,lprect?&rect32:NULL,str,count,lpdx32); HeapFree( GetProcessHeap(), 0, lpdx32 ); return ret; } /*********************************************************************** * CreatePalette (GDI.360) */ HPALETTE16 WINAPI CreatePalette16( const LOGPALETTE* palette ) { return HPALETTE_16( CreatePalette( palette ) ); } /*********************************************************************** * GDISelectPalette (GDI.361) */ HPALETTE16 WINAPI GDISelectPalette16( HDC16 hdc, HPALETTE16 hpalette, WORD wBkg ) { HPALETTE16 ret = HPALETTE_16( SelectPalette( HDC_32(hdc), HPALETTE_32(hpalette), wBkg )); if (ret && !wBkg) hPrimaryPalette = hpalette; return ret; } /*********************************************************************** * GDIRealizePalette (GDI.362) */ UINT16 WINAPI GDIRealizePalette16( HDC16 hdc ) { return RealizePalette( HDC_32(hdc) ); } /*********************************************************************** * GetPaletteEntries (GDI.363) */ UINT16 WINAPI GetPaletteEntries16( HPALETTE16 hpalette, UINT16 start, UINT16 count, LPPALETTEENTRY entries ) { return GetPaletteEntries( HPALETTE_32(hpalette), start, count, entries ); } /*********************************************************************** * SetPaletteEntries (GDI.364) */ UINT16 WINAPI SetPaletteEntries16( HPALETTE16 hpalette, UINT16 start, UINT16 count, const PALETTEENTRY *entries ) { return SetPaletteEntries( HPALETTE_32(hpalette), start, count, entries ); } /********************************************************************** * UpdateColors (GDI.366) */ INT16 WINAPI UpdateColors16( HDC16 hdc ) { UpdateColors( HDC_32(hdc) ); return TRUE; } /*********************************************************************** * AnimatePalette (GDI.367) */ void WINAPI AnimatePalette16( HPALETTE16 hpalette, UINT16 StartIndex, UINT16 NumEntries, const PALETTEENTRY* PaletteColors) { AnimatePalette( HPALETTE_32(hpalette), StartIndex, NumEntries, PaletteColors ); } /*********************************************************************** * ResizePalette (GDI.368) */ BOOL16 WINAPI ResizePalette16( HPALETTE16 hpalette, UINT16 cEntries ) { return ResizePalette( HPALETTE_32(hpalette), cEntries ); } /*********************************************************************** * GetNearestPaletteIndex (GDI.370) */ UINT16 WINAPI GetNearestPaletteIndex16( HPALETTE16 hpalette, COLORREF color ) { return GetNearestPaletteIndex( HPALETTE_32(hpalette), color ); } /********************************************************************** * ExtFloodFill (GDI.372) */ BOOL16 WINAPI ExtFloodFill16( HDC16 hdc, INT16 x, INT16 y, COLORREF color, UINT16 fillType ) { return ExtFloodFill( HDC_32(hdc), x, y, color, fillType ); } /*********************************************************************** * SetSystemPaletteUse (GDI.373) */ UINT16 WINAPI SetSystemPaletteUse16( HDC16 hdc, UINT16 use ) { return SetSystemPaletteUse( HDC_32(hdc), use ); } /*********************************************************************** * GetSystemPaletteUse (GDI.374) */ UINT16 WINAPI GetSystemPaletteUse16( HDC16 hdc ) { return GetSystemPaletteUse( HDC_32(hdc) ); } /*********************************************************************** * GetSystemPaletteEntries (GDI.375) */ UINT16 WINAPI GetSystemPaletteEntries16( HDC16 hdc, UINT16 start, UINT16 count, LPPALETTEENTRY entries ) { return GetSystemPaletteEntries( HDC_32(hdc), start, count, entries ); } /*********************************************************************** * ResetDC (GDI.376) */ HDC16 WINAPI ResetDC16( HDC16 hdc, const DEVMODEA *devmode ) { return HDC_16( ResetDCA(HDC_32(hdc), devmode) ); } /****************************************************************** * StartDoc (GDI.377) */ INT16 WINAPI StartDoc16( HDC16 hdc, const DOCINFO16 *lpdoc ) { DOCINFOA docA; docA.cbSize = lpdoc->cbSize; docA.lpszDocName = MapSL(lpdoc->lpszDocName); docA.lpszOutput = MapSL(lpdoc->lpszOutput); if(lpdoc->cbSize > offsetof(DOCINFO16,lpszDatatype)) docA.lpszDatatype = MapSL(lpdoc->lpszDatatype); else docA.lpszDatatype = NULL; if(lpdoc->cbSize > offsetof(DOCINFO16,fwType)) docA.fwType = lpdoc->fwType; else docA.fwType = 0; return StartDocA( HDC_32(hdc), &docA ); } /****************************************************************** * EndDoc (GDI.378) */ INT16 WINAPI EndDoc16( HDC16 hdc ) { return EndDoc( HDC_32(hdc) ); } /****************************************************************** * StartPage (GDI.379) */ INT16 WINAPI StartPage16( HDC16 hdc ) { return StartPage( HDC_32(hdc) ); } /****************************************************************** * EndPage (GDI.380) */ INT16 WINAPI EndPage16( HDC16 hdc ) { return EndPage( HDC_32(hdc) ); } /****************************************************************************** * AbortDoc (GDI.382) */ INT16 WINAPI AbortDoc16( HDC16 hdc ) { return AbortDoc( HDC_32(hdc) ); } /*********************************************************************** * FastWindowFrame (GDI.400) */ BOOL16 WINAPI FastWindowFrame16( HDC16 hdc, const RECT16 *rect, INT16 width, INT16 height, DWORD rop ) { HDC hdc32 = HDC_32(hdc); HBRUSH hbrush = SelectObject( hdc32, GetStockObject( GRAY_BRUSH ) ); PatBlt( hdc32, rect->left, rect->top, rect->right - rect->left - width, height, rop ); PatBlt( hdc32, rect->left, rect->top + height, width, rect->bottom - rect->top - height, rop ); PatBlt( hdc32, rect->left + width, rect->bottom - 1, rect->right - rect->left - width, -height, rop ); PatBlt( hdc32, rect->right - 1, rect->top, -width, rect->bottom - rect->top - height, rop ); SelectObject( hdc32, hbrush ); return TRUE; } /*********************************************************************** * GdiInit2 (GDI.403) * * See "Undocumented Windows" * * PARAMS * h1 [I] GDI object * h2 [I] global data */ HANDLE16 WINAPI GdiInit216( HANDLE16 h1, HANDLE16 h2 ) { FIXME("(%04x, %04x), stub.\n", h1, h2); if (h2 == 0xffff) return 0xffff; /* undefined return value */ return h1; /* FIXME: should be the memory handle of h1 */ } /*********************************************************************** * FinalGdiInit (GDI.405) */ void WINAPI FinalGdiInit16( HBRUSH16 hPattern /* [in] fill pattern of desktop */ ) { } /*********************************************************************** * CreateUserBitmap (GDI.407) */ HBITMAP16 WINAPI CreateUserBitmap16( INT16 width, INT16 height, UINT16 planes, UINT16 bpp, LPCVOID bits ) { return CreateBitmap16( width, height, planes, bpp, bits ); } /*********************************************************************** * CreateUserDiscardableBitmap (GDI.409) */ HBITMAP16 WINAPI CreateUserDiscardableBitmap16( WORD dummy, INT16 width, INT16 height ) { HDC hdc = CreateDCA( "DISPLAY", NULL, NULL, NULL ); HBITMAP ret = CreateCompatibleBitmap( hdc, width, height ); DeleteDC( hdc ); return HBITMAP_16(ret); } /*********************************************************************** * GetCurLogFont (GDI.411) */ HFONT16 WINAPI GetCurLogFont16( HDC16 hdc ) { return HFONT_16( GetCurrentObject( HDC_32(hdc), OBJ_FONT ) ); } /*********************************************************************** * StretchDIBits (GDI.439) */ INT16 WINAPI StretchDIBits16( HDC16 hdc, INT16 xDst, INT16 yDst, INT16 widthDst, INT16 heightDst, INT16 xSrc, INT16 ySrc, INT16 widthSrc, INT16 heightSrc, const VOID *bits, const BITMAPINFO *info, UINT16 wUsage, DWORD dwRop ) { return StretchDIBits( HDC_32(hdc), xDst, yDst, widthDst, heightDst, xSrc, ySrc, widthSrc, heightSrc, bits, info, wUsage, dwRop ); } /*********************************************************************** * SetDIBits (GDI.440) */ INT16 WINAPI SetDIBits16( HDC16 hdc, HBITMAP16 hbitmap, UINT16 startscan, UINT16 lines, LPCVOID bits, const BITMAPINFO *info, UINT16 coloruse ) { return SetDIBits( HDC_32(hdc), HBITMAP_32(hbitmap), startscan, lines, bits, info, coloruse ); } /*********************************************************************** * GetDIBits (GDI.441) */ INT16 WINAPI GetDIBits16( HDC16 hdc, HBITMAP16 hbitmap, UINT16 startscan, UINT16 lines, LPVOID bits, BITMAPINFO * info, UINT16 coloruse ) { return GetDIBits( HDC_32(hdc), HBITMAP_32(hbitmap), startscan, lines, bits, info, coloruse ); } /*********************************************************************** * CreateDIBitmap (GDI.442) */ HBITMAP16 WINAPI CreateDIBitmap16( HDC16 hdc, const BITMAPINFOHEADER * header, DWORD init, LPCVOID bits, const BITMAPINFO * data, UINT16 coloruse ) { return HBITMAP_16( CreateDIBitmap( HDC_32(hdc), header, init, bits, data, coloruse ) ); } /*********************************************************************** * SetDIBitsToDevice (GDI.443) */ INT16 WINAPI SetDIBitsToDevice16( HDC16 hdc, INT16 xDest, INT16 yDest, INT16 cx, INT16 cy, INT16 xSrc, INT16 ySrc, UINT16 startscan, UINT16 lines, LPCVOID bits, const BITMAPINFO *info, UINT16 coloruse ) { return SetDIBitsToDevice( HDC_32(hdc), xDest, yDest, cx, cy, xSrc, ySrc, startscan, lines, bits, info, coloruse ); } /*********************************************************************** * CreateRoundRectRgn (GDI.444) * * If either ellipse dimension is zero we call CreateRectRgn16 for its * `special' behaviour. -ve ellipse dimensions can result in GPFs under win3.1 * we just let CreateRoundRectRgn convert them to +ve values. */ HRGN16 WINAPI CreateRoundRectRgn16( INT16 left, INT16 top, INT16 right, INT16 bottom, INT16 ellipse_width, INT16 ellipse_height ) { if( ellipse_width == 0 || ellipse_height == 0 ) return CreateRectRgn16( left, top, right, bottom ); else return HRGN_16( CreateRoundRectRgn( left, top, right, bottom, ellipse_width, ellipse_height )); } /*********************************************************************** * CreateDIBPatternBrush (GDI.445) */ HBRUSH16 WINAPI CreateDIBPatternBrush16( HGLOBAL16 hbitmap, UINT16 coloruse ) { BITMAPINFO *bmi; HBRUSH16 ret; if (!(bmi = GlobalLock16( hbitmap ))) return 0; ret = HBRUSH_16( CreateDIBPatternBrushPt( bmi, coloruse )); GlobalUnlock16( hbitmap ); return ret; } /********************************************************************** * PolyPolygon (GDI.450) */ BOOL16 WINAPI PolyPolygon16( HDC16 hdc, const POINT16* pt, const INT16* counts, UINT16 polygons ) { int i,nrpts; LPPOINT pt32; LPINT counts32; BOOL16 ret; nrpts=0; for (i=polygons;i--;) nrpts+=counts[i]; pt32 = HeapAlloc( GetProcessHeap(), 0, sizeof(POINT)*nrpts); if(pt32 == NULL) return FALSE; for (i=nrpts;i--;) { pt32[i].x = pt[i].x; pt32[i].y = pt[i].y; } counts32 = HeapAlloc( GetProcessHeap(), 0, polygons*sizeof(INT) ); if(counts32 == NULL) { HeapFree( GetProcessHeap(), 0, pt32 ); return FALSE; } for (i=polygons;i--;) counts32[i]=counts[i]; ret = PolyPolygon(HDC_32(hdc),pt32,counts32,polygons); HeapFree( GetProcessHeap(), 0, counts32 ); HeapFree( GetProcessHeap(), 0, pt32 ); return ret; } /*********************************************************************** * CreatePolyPolygonRgn (GDI.451) */ HRGN16 WINAPI CreatePolyPolygonRgn16( const POINT16 *points, const INT16 *count, INT16 nbpolygons, INT16 mode ) { HRGN hrgn; int i, npts = 0; INT *count32; POINT *points32; for (i = 0; i < nbpolygons; i++) npts += count[i]; points32 = HeapAlloc( GetProcessHeap(), 0, npts * sizeof(POINT) ); for (i = 0; i < npts; i++) { points32[i].x = points[i].x; points32[i].y = points[i].y; } count32 = HeapAlloc( GetProcessHeap(), 0, nbpolygons * sizeof(INT) ); for (i = 0; i < nbpolygons; i++) count32[i] = count[i]; hrgn = CreatePolyPolygonRgn( points32, count32, nbpolygons, mode ); HeapFree( GetProcessHeap(), 0, count32 ); HeapFree( GetProcessHeap(), 0, points32 ); return HRGN_16(hrgn); } /*********************************************************************** * GdiSeeGdiDo (GDI.452) */ DWORD WINAPI GdiSeeGdiDo16( WORD wReqType, WORD wParam1, WORD wParam2, WORD wParam3 ) { DWORD ret = ~0U; switch (wReqType) { case 0x0001: /* LocalAlloc */ WARN("LocalAlloc16(%x, %x): ignoring\n", wParam1, wParam3); ret = 0; break; case 0x0002: /* LocalFree */ WARN("LocalFree16(%x): ignoring\n", wParam1); ret = 0; break; case 0x0003: /* LocalCompact */ WARN("LocalCompact16(%x): ignoring\n", wParam3); ret = 65000; /* lie about the amount of free space */ break; case 0x0103: /* LocalHeap */ WARN("LocalHeap16(): ignoring\n"); break; default: WARN("(wReqType=%04x): Unknown\n", wReqType); break; } return ret; } /*********************************************************************** * SetObjectOwner (GDI.461) */ void WINAPI SetObjectOwner16( HGDIOBJ16 handle, HANDLE16 owner ) { /* Nothing to do */ } /*********************************************************************** * IsGDIObject (GDI.462) * * returns type of object if valid (W95 system programming secrets p. 264-5) */ BOOL16 WINAPI IsGDIObject16( HGDIOBJ16 handle16 ) { static const BYTE type_map[] = { 0, /* bad */ 1, /* OBJ_PEN */ 2, /* OBJ_BRUSH */ 7, /* OBJ_DC */ 9, /* OBJ_METADC */ 4, /* OBJ_PAL */ 3, /* OBJ_FONT */ 5, /* OBJ_BITMAP */ 6, /* OBJ_REGION */ 10, /* OBJ_METAFILE */ 7, /* OBJ_MEMDC */ 0, /* OBJ_EXTPEN */ 9, /* OBJ_ENHMETADC */ 12, /* OBJ_ENHMETAFILE */ 0 /* OBJ_COLORSPACE */ }; UINT type = GetObjectType( HGDIOBJ_32( handle16 )); if (type >= sizeof(type_map)/sizeof(type_map[0])) return 0; return type_map[type]; } /*********************************************************************** * RectVisible (GDI.465) * RectVisibleOld (GDI.104) */ BOOL16 WINAPI RectVisible16( HDC16 hdc, const RECT16* rect16 ) { RECT rect; rect.left = rect16->left; rect.top = rect16->top; rect.right = rect16->right; rect.bottom = rect16->bottom; return RectVisible( HDC_32(hdc), &rect ); } /*********************************************************************** * RectInRegion (GDI.466) * RectInRegionOld (GDI.181) */ BOOL16 WINAPI RectInRegion16( HRGN16 hrgn, const RECT16 *rect ) { RECT r32; r32.left = rect->left; r32.top = rect->top; r32.right = rect->right; r32.bottom = rect->bottom; return RectInRegion( HRGN_32(hrgn), &r32 ); } /*********************************************************************** * GetBitmapDimensionEx (GDI.468) */ BOOL16 WINAPI GetBitmapDimensionEx16( HBITMAP16 hbitmap, LPSIZE16 size ) { SIZE size32; BOOL ret = GetBitmapDimensionEx( HBITMAP_32(hbitmap), &size32 ); if (ret) { size->cx = size32.cx; size->cy = size32.cy; } return ret; } /*********************************************************************** * GetBrushOrgEx (GDI.469) */ BOOL16 WINAPI GetBrushOrgEx16( HDC16 hdc, LPPOINT16 pt ) { POINT pt32; if (!GetBrushOrgEx( HDC_32(hdc), &pt32 )) return FALSE; pt->x = pt32.x; pt->y = pt32.y; return TRUE; } /*********************************************************************** * GetCurrentPositionEx (GDI.470) */ BOOL16 WINAPI GetCurrentPositionEx16( HDC16 hdc, LPPOINT16 pt ) { POINT pt32; if (!GetCurrentPositionEx( HDC_32(hdc), &pt32 )) return FALSE; pt->x = pt32.x; pt->y = pt32.y; return TRUE; } /*********************************************************************** * GetTextExtentPoint (GDI.471) * * FIXME: Should this have a bug for compatibility? * Original Windows versions of GetTextExtentPoint{A,W} have documented * bugs (-> MSDN KB q147647.txt). */ BOOL16 WINAPI GetTextExtentPoint16( HDC16 hdc, LPCSTR str, INT16 count, LPSIZE16 size ) { SIZE size32; BOOL ret = GetTextExtentPoint32A( HDC_32(hdc), str, count, &size32 ); if (ret) { size->cx = size32.cx; size->cy = size32.cy; } return ret; } /*********************************************************************** * GetViewportExtEx (GDI.472) */ BOOL16 WINAPI GetViewportExtEx16( HDC16 hdc, LPSIZE16 size ) { SIZE size32; if (!GetViewportExtEx( HDC_32(hdc), &size32 )) return FALSE; size->cx = size32.cx; size->cy = size32.cy; return TRUE; } /*********************************************************************** * GetViewportOrgEx (GDI.473) */ BOOL16 WINAPI GetViewportOrgEx16( HDC16 hdc, LPPOINT16 pt ) { POINT pt32; if (!GetViewportOrgEx( HDC_32(hdc), &pt32 )) return FALSE; pt->x = pt32.x; pt->y = pt32.y; return TRUE; } /*********************************************************************** * GetWindowExtEx (GDI.474) */ BOOL16 WINAPI GetWindowExtEx16( HDC16 hdc, LPSIZE16 size ) { SIZE size32; if (!GetWindowExtEx( HDC_32(hdc), &size32 )) return FALSE; size->cx = size32.cx; size->cy = size32.cy; return TRUE; } /*********************************************************************** * GetWindowOrgEx (GDI.475) */ BOOL16 WINAPI GetWindowOrgEx16( HDC16 hdc, LPPOINT16 pt ) { POINT pt32; if (!GetWindowOrgEx( HDC_32(hdc), &pt32 )) return FALSE; pt->x = pt32.x; pt->y = pt32.y; return TRUE; } /*********************************************************************** * OffsetViewportOrgEx (GDI.476) */ BOOL16 WINAPI OffsetViewportOrgEx16( HDC16 hdc, INT16 x, INT16 y, LPPOINT16 pt) { POINT pt32; BOOL16 ret = OffsetViewportOrgEx( HDC_32(hdc), x, y, &pt32 ); if (pt) { pt->x = pt32.x; pt->y = pt32.y; } return ret; } /*********************************************************************** * OffsetWindowOrgEx (GDI.477) */ BOOL16 WINAPI OffsetWindowOrgEx16( HDC16 hdc, INT16 x, INT16 y, LPPOINT16 pt ) { POINT pt32; BOOL16 ret = OffsetWindowOrgEx( HDC_32(hdc), x, y, &pt32 ); if (pt) { pt->x = pt32.x; pt->y = pt32.y; } return ret; } /*********************************************************************** * SetBitmapDimensionEx (GDI.478) */ BOOL16 WINAPI SetBitmapDimensionEx16( HBITMAP16 hbitmap, INT16 x, INT16 y, LPSIZE16 prevSize ) { SIZE size32; BOOL ret = SetBitmapDimensionEx( HBITMAP_32(hbitmap), x, y, &size32 ); if (ret && prevSize) { prevSize->cx = size32.cx; prevSize->cy = size32.cy; } return ret; } /*********************************************************************** * SetViewportExtEx (GDI.479) */ BOOL16 WINAPI SetViewportExtEx16( HDC16 hdc, INT16 x, INT16 y, LPSIZE16 size ) { SIZE size32; BOOL16 ret = SetViewportExtEx( HDC_32(hdc), x, y, &size32 ); if (size) { size->cx = size32.cx; size->cy = size32.cy; } return ret; } /*********************************************************************** * SetViewportOrgEx (GDI.480) */ BOOL16 WINAPI SetViewportOrgEx16( HDC16 hdc, INT16 x, INT16 y, LPPOINT16 pt ) { POINT pt32; BOOL16 ret = SetViewportOrgEx( HDC_32(hdc), x, y, &pt32 ); if (pt) { pt->x = pt32.x; pt->y = pt32.y; } return ret; } /*********************************************************************** * SetWindowExtEx (GDI.481) */ BOOL16 WINAPI SetWindowExtEx16( HDC16 hdc, INT16 x, INT16 y, LPSIZE16 size ) { SIZE size32; BOOL16 ret = SetWindowExtEx( HDC_32(hdc), x, y, &size32 ); if (size) { size->cx = size32.cx; size->cy = size32.cy; } return ret; } /*********************************************************************** * SetWindowOrgEx (GDI.482) */ BOOL16 WINAPI SetWindowOrgEx16( HDC16 hdc, INT16 x, INT16 y, LPPOINT16 pt ) { POINT pt32; BOOL16 ret = SetWindowOrgEx( HDC_32(hdc), x, y, &pt32 ); if (pt) { pt->x = pt32.x; pt->y = pt32.y; } return ret; } /*********************************************************************** * MoveToEx (GDI.483) */ BOOL16 WINAPI MoveToEx16( HDC16 hdc, INT16 x, INT16 y, LPPOINT16 pt ) { POINT pt32; if (!MoveToEx( HDC_32(hdc), x, y, &pt32 )) return FALSE; if (pt) { pt->x = pt32.x; pt->y = pt32.y; } return TRUE; } /*********************************************************************** * ScaleViewportExtEx (GDI.484) */ BOOL16 WINAPI ScaleViewportExtEx16( HDC16 hdc, INT16 xNum, INT16 xDenom, INT16 yNum, INT16 yDenom, LPSIZE16 size ) { SIZE size32; BOOL16 ret = ScaleViewportExtEx( HDC_32(hdc), xNum, xDenom, yNum, yDenom, &size32 ); if (size) { size->cx = size32.cx; size->cy = size32.cy; } return ret; } /*********************************************************************** * ScaleWindowExtEx (GDI.485) */ BOOL16 WINAPI ScaleWindowExtEx16( HDC16 hdc, INT16 xNum, INT16 xDenom, INT16 yNum, INT16 yDenom, LPSIZE16 size ) { SIZE size32; BOOL16 ret = ScaleWindowExtEx( HDC_32(hdc), xNum, xDenom, yNum, yDenom, &size32 ); if (size) { size->cx = size32.cx; size->cy = size32.cy; } return ret; } /*********************************************************************** * GetAspectRatioFilterEx (GDI.486) */ BOOL16 WINAPI GetAspectRatioFilterEx16( HDC16 hdc, LPSIZE16 pAspectRatio ) { FIXME("(%04x, %p): -- Empty Stub !\n", hdc, pAspectRatio); return FALSE; } /****************************************************************************** * PolyBezier (GDI.502) */ BOOL16 WINAPI PolyBezier16( HDC16 hdc, const POINT16* lppt, INT16 cPoints ) { int i; BOOL16 ret; LPPOINT pt32 = HeapAlloc( GetProcessHeap(), 0, cPoints*sizeof(POINT) ); if(!pt32) return FALSE; for (i=cPoints;i--;) { pt32[i].x = lppt[i].x; pt32[i].y = lppt[i].y; } ret= PolyBezier(HDC_32(hdc), pt32, cPoints); HeapFree( GetProcessHeap(), 0, pt32 ); return ret; } /****************************************************************************** * PolyBezierTo (GDI.503) */ BOOL16 WINAPI PolyBezierTo16( HDC16 hdc, const POINT16* lppt, INT16 cPoints ) { int i; BOOL16 ret; LPPOINT pt32 = HeapAlloc( GetProcessHeap(), 0, cPoints*sizeof(POINT) ); if(!pt32) return FALSE; for (i=cPoints;i--;) { pt32[i].x = lppt[i].x; pt32[i].y = lppt[i].y; } ret= PolyBezierTo(HDC_32(hdc), pt32, cPoints); HeapFree( GetProcessHeap(), 0, pt32 ); return ret; } /****************************************************************************** * ExtSelectClipRgn (GDI.508) */ INT16 WINAPI ExtSelectClipRgn16( HDC16 hdc, HRGN16 hrgn, INT16 fnMode ) { return ExtSelectClipRgn( HDC_32(hdc), HRGN_32(hrgn), fnMode); } /*********************************************************************** * AbortPath (GDI.511) */ BOOL16 WINAPI AbortPath16(HDC16 hdc) { return AbortPath( HDC_32(hdc) ); } /*********************************************************************** * BeginPath (GDI.512) */ BOOL16 WINAPI BeginPath16(HDC16 hdc) { return BeginPath( HDC_32(hdc) ); } /*********************************************************************** * CloseFigure (GDI.513) */ BOOL16 WINAPI CloseFigure16(HDC16 hdc) { return CloseFigure( HDC_32(hdc) ); } /*********************************************************************** * EndPath (GDI.514) */ BOOL16 WINAPI EndPath16(HDC16 hdc) { return EndPath( HDC_32(hdc) ); } /*********************************************************************** * FillPath (GDI.515) */ BOOL16 WINAPI FillPath16(HDC16 hdc) { return FillPath( HDC_32(hdc) ); } /******************************************************************* * FlattenPath (GDI.516) */ BOOL16 WINAPI FlattenPath16(HDC16 hdc) { return FlattenPath( HDC_32(hdc) ); } /*********************************************************************** * GetPath (GDI.517) */ INT16 WINAPI GetPath16(HDC16 hdc, LPPOINT16 pPoints, LPBYTE pTypes, INT16 nSize) { FIXME("(%d,%p,%p): stub\n",hdc,pPoints,pTypes); return 0; } /*********************************************************************** * PathToRegion (GDI.518) */ HRGN16 WINAPI PathToRegion16(HDC16 hdc) { return HRGN_16( PathToRegion( HDC_32(hdc) )); } /*********************************************************************** * SelectClipPath (GDI.519) */ BOOL16 WINAPI SelectClipPath16(HDC16 hdc, INT16 iMode) { return SelectClipPath( HDC_32(hdc), iMode ); } /******************************************************************* * StrokeAndFillPath (GDI.520) */ BOOL16 WINAPI StrokeAndFillPath16(HDC16 hdc) { return StrokeAndFillPath( HDC_32(hdc) ); } /******************************************************************* * StrokePath (GDI.521) */ BOOL16 WINAPI StrokePath16(HDC16 hdc) { return StrokePath( HDC_32(hdc) ); } /******************************************************************* * WidenPath (GDI.522) */ BOOL16 WINAPI WidenPath16(HDC16 hdc) { return WidenPath( HDC_32(hdc) ); } /*********************************************************************** * GetArcDirection (GDI.524) */ INT16 WINAPI GetArcDirection16( HDC16 hdc ) { return GetArcDirection( HDC_32(hdc) ); } /*********************************************************************** * SetArcDirection (GDI.525) */ INT16 WINAPI SetArcDirection16( HDC16 hdc, INT16 nDirection ) { return SetArcDirection( HDC_32(hdc), (INT)nDirection ); } /*********************************************************************** * CreateHalftonePalette (GDI.529) */ HPALETTE16 WINAPI CreateHalftonePalette16( HDC16 hdc ) { return HPALETTE_16( CreateHalftonePalette( HDC_32(hdc) )); } /*********************************************************************** * SetDIBColorTable (GDI.602) */ UINT16 WINAPI SetDIBColorTable16( HDC16 hdc, UINT16 startpos, UINT16 entries, RGBQUAD *colors ) { return SetDIBColorTable( HDC_32(hdc), startpos, entries, colors ); } /*********************************************************************** * GetDIBColorTable (GDI.603) */ UINT16 WINAPI GetDIBColorTable16( HDC16 hdc, UINT16 startpos, UINT16 entries, RGBQUAD *colors ) { return GetDIBColorTable( HDC_32(hdc), startpos, entries, colors ); } /*********************************************************************** * GetRegionData (GDI.607) * * FIXME: is LPRGNDATA the same in Win16 and Win32 ? */ DWORD WINAPI GetRegionData16( HRGN16 hrgn, DWORD count, LPRGNDATA rgndata ) { return GetRegionData( HRGN_32(hrgn), count, rgndata ); } /*********************************************************************** * GdiFreeResources (GDI.609) */ WORD WINAPI GdiFreeResources16( DWORD reserve ) { return 90; /* lie about it, it shouldn't matter */ } /*********************************************************************** * GdiSignalProc32 (GDI.610) */ WORD WINAPI GdiSignalProc( UINT uCode, DWORD dwThreadOrProcessID, DWORD dwFlags, HMODULE16 hModule ) { return 0; } /*********************************************************************** * GetTextCharset (GDI.612) */ UINT16 WINAPI GetTextCharset16( HDC16 hdc ) { return GetTextCharset( HDC_32(hdc) ); } /*********************************************************************** * EnumFontFamiliesEx (GDI.613) */ INT16 WINAPI EnumFontFamiliesEx16( HDC16 hdc, LPLOGFONT16 plf, FONTENUMPROC16 proc, LPARAM lParam, DWORD dwFlags) { struct callback16_info info; LOGFONTW lfW, *plfW; info.proc = (FARPROC16)proc; info.param = lParam; if (plf) { logfont_16_to_W(plf, &lfW); plfW = &lfW; } else plfW = NULL; return EnumFontFamiliesExW( HDC_32(hdc), plfW, enum_font_callback, (LPARAM)&info, dwFlags ); } /************************************************************************* * GetFontLanguageInfo (GDI.616) */ DWORD WINAPI GetFontLanguageInfo16( HDC16 hdc ) { return GetFontLanguageInfo( HDC_32(hdc) ); } /*********************************************************************** * SetLayout (GDI.1000) * * Sets left->right or right->left text layout flags of a dc. */ BOOL16 WINAPI SetLayout16( HDC16 hdc, DWORD layout ) { return SetLayout( HDC_32(hdc), layout ); } /*********************************************************************** * SetSolidBrush (GDI.604) * * Change the color of a solid brush. * * PARAMS * hBrush [I] Brush to change the color of * newColor [I] New color for hBrush * * RETURNS * Success: TRUE. The color of hBrush is set to newColor. * Failure: FALSE. * * FIXME * This function is undocumented and untested. The implementation may * not be correct. */ BOOL16 WINAPI SetSolidBrush16(HBRUSH16 hBrush, COLORREF newColor ) { FIXME( "%04x %08x no longer supported\n", hBrush, newColor ); return FALSE; } /*********************************************************************** * Copy (GDI.250) */ void WINAPI Copy16( LPVOID src, LPVOID dst, WORD size ) { memcpy( dst, src, size ); } /*********************************************************************** * RealizeDefaultPalette (GDI.365) */ UINT16 WINAPI RealizeDefaultPalette16( HDC16 hdc ) { FIXME( "%04x semi-stub\n", hdc ); return GDIRealizePalette16( hdc ); } /*********************************************************************** * IsDCCurrentPalette (GDI.412) */ BOOL16 WINAPI IsDCCurrentPalette16(HDC16 hDC) { return HPALETTE_16( GetCurrentObject( HDC_32(hDC), OBJ_PAL )) == hPrimaryPalette; } /********************************************************************* * SetMagicColors (GDI.606) */ VOID WINAPI SetMagicColors16(HDC16 hDC, COLORREF color, UINT16 index) { FIXME("(hDC %04x, color %04x, index %04x): stub\n", hDC, (int)color, index); } /*********************************************************************** * DPtoLP (GDI.67) */ BOOL16 WINAPI DPtoLP16( HDC16 hdc, LPPOINT16 points, INT16 count ) { POINT points32[8], *pt32 = points32; int i; BOOL ret; if (count > 8) { if (!(pt32 = HeapAlloc( GetProcessHeap(), 0, count * sizeof(*pt32) ))) return FALSE; } for (i = 0; i < count; i++) { pt32[i].x = points[i].x; pt32[i].y = points[i].y; } if ((ret = DPtoLP( HDC_32(hdc), pt32, count ))) { for (i = 0; i < count; i++) { points[i].x = pt32[i].x; points[i].y = pt32[i].y; } } if (pt32 != points32) HeapFree( GetProcessHeap(), 0, pt32 ); return ret; } /*********************************************************************** * LPtoDP (GDI.99) */ BOOL16 WINAPI LPtoDP16( HDC16 hdc, LPPOINT16 points, INT16 count ) { POINT points32[8], *pt32 = points32; int i; BOOL ret; if (count > 8) { if (!(pt32 = HeapAlloc( GetProcessHeap(), 0, count * sizeof(*pt32) ))) return FALSE; } for (i = 0; i < count; i++) { pt32[i].x = points[i].x; pt32[i].y = points[i].y; } if ((ret = LPtoDP( HDC_32(hdc), pt32, count ))) { for (i = 0; i < count; i++) { points[i].x = pt32[i].x; points[i].y = pt32[i].y; } } if (pt32 != points32) HeapFree( GetProcessHeap(), 0, pt32 ); return ret; } /*********************************************************************** * GetDCState (GDI.179) */ HDC16 WINAPI GetDCState16( HDC16 hdc ) { ERR( "no longer supported\n" ); return 0; } /*********************************************************************** * SetDCState (GDI.180) */ void WINAPI SetDCState16( HDC16 hdc, HDC16 hdcs ) { ERR( "no longer supported\n" ); } /*********************************************************************** * SetDCOrg (GDI.117) */ DWORD WINAPI SetDCOrg16( HDC16 hdc16, INT16 x, INT16 y ) { FIXME( "%04x %d,%d no longer supported\n", hdc16, x, y ); return 0; } /*********************************************************************** * InquireVisRgn (GDI.131) */ HRGN16 WINAPI InquireVisRgn16( HDC16 hdc ) { static HRGN hrgn; if (!hrgn) hrgn = CreateRectRgn( 0, 0, 0, 0 ); GetRandomRgn( HDC_32(hdc), hrgn, SYSRGN ); return HRGN_16(hrgn); } /*********************************************************************** * OffsetVisRgn (GDI.102) */ INT16 WINAPI OffsetVisRgn16( HDC16 hdc16, INT16 x, INT16 y ) { FIXME( "%04x %d,%d no longer supported\n", hdc16, x, y ); return ERROR; } /*********************************************************************** * ExcludeVisRect (GDI.73) */ INT16 WINAPI ExcludeVisRect16( HDC16 hdc16, INT16 left, INT16 top, INT16 right, INT16 bottom ) { FIXME( "%04x %d,%d-%d,%d no longer supported\n", hdc16, left, top, right, bottom ); return ERROR; } /*********************************************************************** * IntersectVisRect (GDI.98) */ INT16 WINAPI IntersectVisRect16( HDC16 hdc16, INT16 left, INT16 top, INT16 right, INT16 bottom ) { FIXME( "%04x %d,%d-%d,%d no longer supported\n", hdc16, left, top, right, bottom ); return ERROR; } /*********************************************************************** * SaveVisRgn (GDI.129) */ HRGN16 WINAPI SaveVisRgn16( HDC16 hdc16 ) { struct saved_visrgn *saved; HDC hdc = HDC_32( hdc16 ); TRACE("%p\n", hdc ); if (!(saved = HeapAlloc( GetProcessHeap(), 0, sizeof(*saved) ))) return 0; if (!(saved->hrgn = CreateRectRgn( 0, 0, 0, 0 ))) { HeapFree( GetProcessHeap(), 0, saved ); return 0; } saved->hdc = hdc; GetRandomRgn( hdc, saved->hrgn, SYSRGN ); list_add_head( &saved_regions, &saved->entry ); return HRGN_16(saved->hrgn); } /*********************************************************************** * RestoreVisRgn (GDI.130) */ INT16 WINAPI RestoreVisRgn16( HDC16 hdc16 ) { struct saved_visrgn *saved; HDC hdc = HDC_32( hdc16 ); INT16 ret = ERROR; TRACE("%p\n", hdc ); LIST_FOR_EACH_ENTRY( saved, &saved_regions, struct saved_visrgn, entry ) { if (saved->hdc != hdc) continue; ret = SelectVisRgn( hdc, saved->hrgn ); list_remove( &saved->entry ); DeleteObject( saved->hrgn ); HeapFree( GetProcessHeap(), 0, saved ); break; } return ret; } /*********************************************************************** * GetClipRgn (GDI.173) */ HRGN16 WINAPI GetClipRgn16( HDC16 hdc ) { static HRGN hrgn; if (!hrgn) hrgn = CreateRectRgn( 0, 0, 0, 0 ); GetClipRgn( HDC_32(hdc), hrgn ); return HRGN_16(hrgn); } /*********************************************************************** * MakeObjectPrivate (GDI.463) * * What does that mean ? * Some little docu can be found in "Undocumented Windows", * but this is basically useless. */ void WINAPI MakeObjectPrivate16( HGDIOBJ16 handle16, BOOL16 private ) { FIXME( "stub: %x %u\n", handle16, private ); } /*********************************************************************** * CreateDIBSection (GDI.489) */ HBITMAP16 WINAPI CreateDIBSection16 (HDC16 hdc, const BITMAPINFO *bmi, UINT16 usage, SEGPTR *bits16, HANDLE section, DWORD offset) { LPVOID bits32; HBITMAP hbitmap; hbitmap = CreateDIBSection( HDC_32(hdc), bmi, usage, &bits32, section, offset ); if (hbitmap && bits32 && bits16) *bits16 = alloc_segptr_bits( hbitmap, bits32 ); return HBITMAP_16(hbitmap); }