4 * Copyright 1999 Patrik Stridvall
12 #include "debugtools.h"
17 DEFAULT_DEBUG_CHANNEL(ttydrv);
19 /**********************************************************************/
21 extern PALETTEENTRY *COLOR_sysPal;
22 extern int COLOR_gapStart;
23 extern int COLOR_gapEnd;
24 extern int COLOR_gapFilled;
27 static int palette_size = 256; /* FIXME */
29 extern const PALETTEENTRY COLOR_sysPalTemplate[NB_RESERVED_COLORS];
31 /***********************************************************************
32 * TTYDRV_PALETTE_Initialize
34 BOOL TTYDRV_PALETTE_Initialize(void)
40 COLOR_sysPal = (PALETTEENTRY *) HeapAlloc(GetProcessHeap(), 0, sizeof(PALETTEENTRY) * palette_size);
41 if(COLOR_sysPal == NULL) {
42 WARN("No memory to create system palette!\n");
46 for(i=0; i < palette_size; i++ ) {
47 const PALETTEENTRY *src;
48 PALETTEENTRY *dst = &COLOR_sysPal[i];
50 if(i < NB_RESERVED_COLORS/2) {
51 src = &COLOR_sysPalTemplate[i];
52 } else if(i >= palette_size - NB_RESERVED_COLORS/2) {
53 src = &COLOR_sysPalTemplate[NB_RESERVED_COLORS + i - palette_size];
55 PALETTEENTRY pe = { 0, 0, 0, 0 };
59 if((src->peRed + src->peGreen + src->peBlue) <= 0xB0) {
63 dst->peFlags = PC_SYS_USED;
68 dst->peFlags = PC_SYS_USED;
72 COLOR_gapStart = NB_RESERVED_COLORS/2;
73 COLOR_gapEnd = NB_RESERVED_COLORS/2;
78 /***********************************************************************
79 * TTYDRV_PALETTE_SetMapping
81 int TTYDRV_PALETTE_SetMapping(
82 PALETTEOBJ *palPtr, UINT uStart, UINT uNum, BOOL mapOnly)
84 FIXME("(%p, %u, %u, %d): stub\n", palPtr, uStart, uNum, mapOnly);
89 /***********************************************************************
90 * TTYDRV_PALETTE_UpdateMapping
92 int TTYDRV_PALETTE_UpdateMapping(PALETTEOBJ *palPtr)
94 TRACE("(%p)\n", palPtr);
99 /***********************************************************************
100 * TTYDRV_PALETTE_IsDark
102 int TTYDRV_PALETTE_IsDark(int pixel)
104 FIXME("(%d): stub\n", pixel);