140 lines
3.7 KiB
C
140 lines
3.7 KiB
C
/*
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*Copyright (C) 1994-2002 The XFree86 Project, Inc. All Rights Reserved.
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*
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*Permission is hereby granted, free of charge, to any person obtaining
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* a copy of this software and associated documentation files (the
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*"Software"), to deal in the Software without restriction, including
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*without limitation the rights to use, copy, modify, merge, publish,
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*distribute, sublicense, and/or sell copies of the Software, and to
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*permit persons to whom the Software is furnished to do so, subject to
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*the following conditions:
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*
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*The above copyright notice and this permission notice shall be
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*included in all copies or substantial portions of the Software.
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*
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*THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
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*EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
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*MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
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*NONINFRINGEMENT. IN NO EVENT SHALL THE XFREE86 PROJECT BE LIABLE FOR
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*ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF
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*CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
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*WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
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*
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*Except as contained in this notice, the name of the XFree86 Project
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*shall not be used in advertising or otherwise to promote the sale, use
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*or other dealings in this Software without prior written authorization
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*from the XFree86 Project.
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*
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* Authors: Alan Hourihane <alanh@fairlite.demon.co.uk>
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*/
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/* $XFree86$ */
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/*
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* Raster operations used by Windows translated to X's 16 rop codes...
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*/
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#include "win.h"
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int g_copyROP[16] = { 0xFF0062, /* GXclear - 0 */
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0x8800C6, /* GXand - S & D */
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0x440328, /* GXandReverse - S & !D */
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0xCC0020, /* GXcopy - S */
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0x220326, /* GXandInverted - !S & D */
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0xAA0029, /* GXnoop - D */
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0x660046, /* GXxor - S ^ D */
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0xEE0086, /* GXor - S | D */
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0x1100A6, /* GXnor - !S & !D */
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0x990126, /* GXequiv - !S ^ D */
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0x550009, /* GXinvert - !D */
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0xDD0228, /* GXorReverse - S | !D */
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0x330008, /* GXcopyInverted - !S */
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0xBB0226, /* GXorInverted - !S | D */
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0x7700C6, /* GXnand - !S | !D */
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0x000042 /* GXset - 1 */
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};
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int g_patternROP[16] = {0xFF0062, /* GXclear - 0 */
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0xA000C9, /* GXand - P & D */
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0xF50225, /* GXandReverse - P & !D */
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0xF00021, /* GXcopy - P */
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0x5F00E9, /* GXandInverted - !P & D */
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0xAA0029, /* GXnoop - D */
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0xA50065, /* GXxor - P ^ D */
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0xA000C9, /* GXor - P | D */
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0x5F00E9, /* GXnor - !P & !D */
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0x5A0049, /* GXequiv - !P ^ D */
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0x550009, /* GXinvert - !D */
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0x500325, /* GXorReverse - P | !D */
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0x0F0001, /* GXcopyInverted - !P */
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0x0A0329, /* GXorInverted - !P | D */
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0x0500A9, /* GXnand - !P | !D */
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0x000042 /* GXset - 1 */
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};
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void
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ROP16 (HDC hdc, int rop)
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{
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switch (rop)
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{
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case GXclear:
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SetROP2 (hdc, R2_BLACK);
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break;
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case GXand:
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SetROP2 (hdc, R2_MASKPEN);
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break;
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case GXandReverse:
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SetROP2 (hdc, R2_MASKPENNOT);
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break;
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case GXcopy:
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SetROP2 (hdc, R2_COPYPEN);
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break;
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case GXnoop:
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SetROP2 (hdc, R2_NOP);
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break;
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case GXxor:
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SetROP2 (hdc, R2_XORPEN);
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break;
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case GXor:
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SetROP2 (hdc, R2_MERGEPEN);
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break;
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case GXnor:
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SetROP2 (hdc, R2_NOTMERGEPEN);
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break;
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case GXequiv:
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SetROP2 (hdc, R2_NOTXORPEN);
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break;
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case GXinvert:
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SetROP2 (hdc, R2_NOT);
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break;
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case GXorReverse:
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SetROP2 (hdc, R2_MERGEPENNOT);
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break;
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case GXcopyInverted:
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SetROP2 (hdc, R2_NOTCOPYPEN);
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break;
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case GXorInverted:
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SetROP2 (hdc, R2_MERGENOTPEN);
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break;
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case GXnand:
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SetROP2 (hdc, R2_NOTMASKPEN);
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break;
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case GXset:
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SetROP2 (hdc, R2_WHITE);
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break;
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}
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}
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