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Sun Dec 22 13:30:18 1996 Alexandre Julliard <julliard@lrc.epfl.ch> * [graphics/metafiledrv/init.c] [graphisc/metafiledrv/mapping.c] Added mapping functions. * [if1632/gdi.spec] [objects/*.c] [include/windows.h] Added a lot of Win32 functions. * [memory/heap.c] Added HEAP_strdupAtoW and HEAP_strdupWtoA. * [misc/lstr.c] [memory/string.c] Moved OEM<->Ansi conversion to string.c. Fixed a couple of bugs. * [object/font.c] Avoid uppercasing font names. * [windows/hook.c] Set ds = ss before calling hook procedure. Sat Dec 21 21:44:17 1996 Alex Korobka <alex@trantor.pharm.sunysb.edu> * [objects/color.c] Use colors allocated by other clients. * [windows/caret.c] Set default blink time to 500. * [windows/win.c] [windows/event.c] Delete X context before XDestroyWindow(). * [windows/keyboard.c] Fixed GetKeyState() once more. Fri Dec 20 08:26:33 1996 Eric Youngdale <eric@sub2304.jic.com> * [debugger/*.c] Lots of built-in debugger improvements: parse Win32 EXEs debug information, display local variables, source files and line numbers, get symbols directly from the Wine executable, etc. Tue Dec 17 22:39:42 1996 Philippe De Muyter <phdm@info.ucl.ac.be> * [misc/winsock_async.c] Extern declaration added for h_errno. Tue Dec 17 21:29:34 1996 Albrecht Kleine <kleine@ak.sax.de> * [windows/message.c] Added two more CBT hook calls: HCBT_CLICKSKIPPED/HCBT_KEYSKIPPED.
152 lines
5.6 KiB
C
152 lines
5.6 KiB
C
/*
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* GDI bit-blit operations
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*
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* Copyright 1993, 1994 Alexandre Julliard
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*/
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#include "dc.h"
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#include "stddebug.h"
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#include "debug.h"
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/***********************************************************************
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* PatBlt16 (GDI.29)
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*/
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BOOL16 PatBlt16( HDC16 hdc, INT16 left, INT16 top,
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INT16 width, INT16 height, DWORD rop)
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{
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DC * dc = DC_GetDCPtr( hdc );
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if (!dc || !dc->funcs->pPatBlt) return FALSE;
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dprintf_bitblt( stddeb, "PatBlt16: %04x %d,%d %dx%d %06lx\n",
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hdc, left, top, width, height, rop );
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return dc->funcs->pPatBlt( dc, left, top, width, height, rop );
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}
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/***********************************************************************
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* PatBlt32 (GDI32.260)
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*/
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BOOL32 PatBlt32( HDC32 hdc, INT32 left, INT32 top,
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INT32 width, INT32 height, DWORD rop)
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{
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DC * dc = DC_GetDCPtr( hdc );
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if (!dc || !dc->funcs->pPatBlt) return FALSE;
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dprintf_bitblt( stddeb, "PatBlt32: %04x %d,%d %dx%d %06lx\n",
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hdc, left, top, width, height, rop );
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return dc->funcs->pPatBlt( dc, left, top, width, height, rop );
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}
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/***********************************************************************
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* BitBlt16 (GDI.34)
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*/
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BOOL16 BitBlt16( HDC16 hdcDst, INT16 xDst, INT16 yDst, INT16 width,
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INT16 height, HDC16 hdcSrc, INT16 xSrc, INT16 ySrc, DWORD rop)
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{
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DC *dcDst, *dcSrc;
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if (!(dcDst = DC_GetDCPtr( hdcDst ))) return FALSE;
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if (!dcDst->funcs->pBitBlt) return FALSE;
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dcSrc = DC_GetDCPtr( hdcSrc );
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dprintf_bitblt(stddeb,
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"BitBlt16: hdcSrc=%04x %d,%d %d bpp -> hdcDest=%04x %d,%d %dx%dx%d rop=%06lx\n",
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hdcSrc, xSrc, ySrc, dcSrc ? dcSrc->w.bitsPerPixel : 0,
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hdcDst, xDst, yDst, width, height, dcDst->w.bitsPerPixel, rop);
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return dcDst->funcs->pBitBlt( dcDst, xDst, yDst, width, height,
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dcSrc, xSrc, ySrc, rop );
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}
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/***********************************************************************
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* BitBlt32 (GDI32.10)
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*/
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BOOL32 BitBlt32( HDC32 hdcDst, INT32 xDst, INT32 yDst, INT32 width,
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INT32 height, HDC32 hdcSrc, INT32 xSrc, INT32 ySrc, DWORD rop)
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{
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DC *dcDst, *dcSrc;
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if (!(dcDst = DC_GetDCPtr( hdcDst ))) return FALSE;
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if (!dcDst->funcs->pBitBlt) return FALSE;
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dcSrc = DC_GetDCPtr( hdcSrc );
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dprintf_bitblt(stddeb,
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"BitBlt32: hdcSrc=%04x %d,%d %d bpp -> hdcDest=%04x %d,%d %dx%dx%d rop=%06lx\n",
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hdcSrc, xSrc, ySrc, dcSrc ? dcSrc->w.bitsPerPixel : 0,
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hdcDst, xDst, yDst, width, height, dcDst->w.bitsPerPixel, rop);
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return dcDst->funcs->pBitBlt( dcDst, xDst, yDst, width, height,
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dcSrc, xSrc, ySrc, rop );
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}
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/***********************************************************************
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* StretchBlt16 (GDI.35)
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*/
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BOOL16 StretchBlt16( HDC16 hdcDst, INT16 xDst, INT16 yDst,
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INT16 widthDst, INT16 heightDst,
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HDC16 hdcSrc, INT16 xSrc, INT16 ySrc,
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INT16 widthSrc, INT16 heightSrc, DWORD rop )
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{
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DC *dcDst, *dcSrc;
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if (!(dcDst = DC_GetDCPtr( hdcDst ))) return FALSE;
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if (!dcDst->funcs->pStretchBlt) return FALSE;
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dcSrc = DC_GetDCPtr( hdcSrc );
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dprintf_bitblt(stddeb,
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"StretchBlt16: %04x %d,%d %dx%dx%d -> %04x %d,%d %dx%dx%d rop=%06lx\n",
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hdcSrc, xSrc, ySrc, widthSrc, heightSrc,
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dcSrc ? dcSrc->w.bitsPerPixel : 0, hdcDst, xDst, yDst,
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widthDst, heightDst, dcDst->w.bitsPerPixel, rop );
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return dcDst->funcs->pStretchBlt( dcDst, xDst, yDst, widthDst, heightDst,
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dcSrc, xSrc, ySrc, widthSrc, heightSrc,
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rop );
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}
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/***********************************************************************
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* StretchBlt32 (GDI32.350)
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*/
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BOOL32 StretchBlt32( HDC32 hdcDst, INT32 xDst, INT32 yDst,
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INT32 widthDst, INT32 heightDst,
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HDC32 hdcSrc, INT32 xSrc, INT32 ySrc,
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INT32 widthSrc, INT32 heightSrc, DWORD rop )
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{
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DC *dcDst, *dcSrc;
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if (!(dcDst = DC_GetDCPtr( hdcDst ))) return FALSE;
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if (!dcDst->funcs->pStretchBlt) return FALSE;
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dcSrc = DC_GetDCPtr( hdcSrc );
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dprintf_bitblt(stddeb,
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"StretchBlt32: %04x %d,%d %dx%dx%d -> %04x %d,%d %dx%dx%d rop=%06lx\n",
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hdcSrc, xSrc, ySrc, widthSrc, heightSrc,
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dcSrc ? dcSrc->w.bitsPerPixel : 0, hdcDst, xDst, yDst,
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widthDst, heightDst, dcDst->w.bitsPerPixel, rop );
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return dcDst->funcs->pStretchBlt( dcDst, xDst, yDst, widthDst, heightDst,
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dcSrc, xSrc, ySrc, widthSrc, heightSrc,
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rop );
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}
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/***********************************************************************
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* FastWindowFrame (GDI.400)
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*/
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BOOL16 FastWindowFrame( HDC16 hdc, const RECT16 *rect,
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INT16 width, INT16 height, DWORD rop )
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{
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HBRUSH32 hbrush = SelectObject32( hdc, GetStockObject32( GRAY_BRUSH ) );
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PatBlt32( hdc, rect->left, rect->top,
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rect->right - rect->left - width, height, rop );
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PatBlt32( hdc, rect->left, rect->top + height, width,
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rect->bottom - rect->top - height, rop );
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PatBlt32( hdc, rect->left + width, rect->bottom,
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rect->right - rect->left - width, -height, rop );
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PatBlt32( hdc, rect->right, rect->top, -width,
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rect->bottom - rect->top - height, rop );
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SelectObject32( hdc, hbrush );
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return TRUE;
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}
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