mirror of
https://github.com/reactos/reactos.git
synced 2024-07-06 04:35:07 +00:00
131 lines
2.8 KiB
C
131 lines
2.8 KiB
C
/* $Id: color.c,v 1.4 1999/12/04 14:54:50 ekohl Exp $
|
|
*
|
|
* COLOR.C - color internal command.
|
|
*
|
|
*
|
|
* History:
|
|
*
|
|
* 13-Dec-1998 (Eric Kohl <ekohl@abo.rhein-zeitung.de>)
|
|
* Started.
|
|
*
|
|
* 19-Jan-1999 (Eric Kohl <ekohl@abo.rhein-zeitung.de>)
|
|
* Unicode ready!
|
|
*
|
|
* 20-Jan-1999 (Eric Kohl <ekohl@abo.rhein-zeitung.de>)
|
|
* Redirection ready!
|
|
*
|
|
* 14-Oct-1999 (Paolo Pantaleo <paolopan@freemail.it>)
|
|
* 4nt's syntax implemented
|
|
*/
|
|
|
|
#include "config.h"
|
|
|
|
#ifdef INCLUDE_CMD_COLOR
|
|
#include <windows.h>
|
|
#include <tchar.h>
|
|
#include <string.h>
|
|
#include <stdlib.h>
|
|
|
|
#include "cmd.h"
|
|
|
|
static VOID ColorHelp (VOID)
|
|
{
|
|
ConOutPuts (_T(
|
|
"Sets the default foreground and background colors.\n"
|
|
"\n"
|
|
"COLOR [attr [/F]] \n\n"
|
|
" attr Specifies color attribute of console output\n"
|
|
" /F fill the console with color attribute\n"
|
|
"\n"
|
|
"There are three ways to specify the colors:"
|
|
));
|
|
|
|
ConOutPuts (_T(
|
|
"\n"
|
|
"1) [bright] name on [bright] name (only the first three letters are required)\n"
|
|
"2) decimal on decimal\n"
|
|
"3) two hex digits\n"
|
|
"\n"
|
|
"Colors are:"
|
|
));
|
|
|
|
ConOutPuts (_T(
|
|
"dec hex name dec hex name\n"
|
|
"0 0 Black 8 8 Gray(Bright black)\n"
|
|
"1 1 Blue 9 9 Bright Blue\n"
|
|
"2 2 Green 10 A Bright Green\n"
|
|
"3 3 Cyan 11 B Bright Cyan\n"
|
|
"4 4 Red 12 C Bright Red\n"
|
|
"5 5 Magenta 13 D Bright Magenta\n"
|
|
"6 6 Yellow 14 E Bright Yellow\n"
|
|
"7 7 White 15 F Bright White"));
|
|
}
|
|
|
|
|
|
VOID SetScreenColor (WORD wColor, BOOL bFill)
|
|
{
|
|
DWORD dwWritten;
|
|
CONSOLE_SCREEN_BUFFER_INFO csbi;
|
|
COORD coPos;
|
|
|
|
if (bFill == TRUE)
|
|
{
|
|
GetConsoleScreenBufferInfo (hOut, &csbi);
|
|
|
|
coPos.X = 0;
|
|
coPos.Y = 0;
|
|
FillConsoleOutputAttribute (hOut,
|
|
(WORD)(wColor & 0x00FF),
|
|
(csbi.dwSize.X)*(csbi.dwSize.Y),
|
|
coPos,
|
|
&dwWritten);
|
|
}
|
|
SetConsoleTextAttribute (hOut, (WORD)(wColor & 0x00FF));
|
|
}
|
|
|
|
|
|
/*
|
|
* color
|
|
*
|
|
* internal dir command
|
|
*/
|
|
INT CommandColor (LPTSTR first, LPTSTR rest)
|
|
{
|
|
if (_tcsncmp (rest, _T("/?"), 2) == 0)
|
|
{
|
|
ColorHelp ();
|
|
return 0;
|
|
}
|
|
|
|
if (rest[0] == _T('\0'))
|
|
{
|
|
/* set default color */
|
|
wColor = wDefColor;
|
|
SetScreenColor (wColor, TRUE);
|
|
return 0;
|
|
}
|
|
|
|
if (StringToColor (&wColor, &rest) == FALSE)
|
|
{
|
|
ConErrPuts("error in color specification");
|
|
return 1;
|
|
}
|
|
|
|
ConErrPrintf ("Color %x\n", wColor);
|
|
|
|
if ((wColor & 0xF) == (wColor &0xF0) >> 4)
|
|
{
|
|
ConErrPuts (_T("same colors error!"));
|
|
return 1;
|
|
}
|
|
|
|
/* set color */
|
|
SetScreenColor (wColor,
|
|
(_tcsstr (rest,"/F") || _tcsstr (rest,"/f")));
|
|
|
|
return 0;
|
|
}
|
|
|
|
#endif /* INCLUDE_CMD_COLOR */
|
|
|
|
/* EOF */ |