我知道color bf命令设置了整个命令行窗口的颜色,但我想打印不同颜色的单行。
当前回答
自Windows XP以来,通过使用PowerShell作为通过命名管道链接到控制台输出的子进程,可以快速有效地用cmd批处理着色。这也可以用FindStr来完成,但是PowerShell提供了更多的选项,而且似乎更快。
保持PowerShell为子进程,使用管道进行通信的主要好处是,显示要比为每一行显示启动PowerShell或FindStr快得多。
其他优点:
不需要临时文件 通过管道进行回显允许显示完整的ASCII表而不需要转义。 与fd重定向工作良好。以stderr为例,或者重定向到一个文件/其他进程。
下面是一个示例代码:
::
:: Launch a PowerShell child process in the background linked to the console and
:: earing through named pipe PowerShellCon_%PID%
::
:: Parameters :
:: [ PID ] : Console Process ID used as an identifier for the named pipe, launcher PID by default.
:: [ timeout ] : Subprocess max life in seconds, 300 by default. If -1, the subprocess
:: will not terminate while the process %PID% is still alive.
:: Return :
:: 0 if the child PowerShell has been successfully launched and the named pipe is available.
:: 1 if it fails.
:: 2 if we can't get a PID.
:: 3 if PowerShell is not present or doesn't work.
::
:LaunchPowerShellSubProcess
SET LOCALV_PID=
SET LOCALV_TIMEOUT=300
IF NOT "%~1" == "" SET LOCALV_PID=%~1
IF NOT "%~2" == "" SET LOCALV_TIMEOUT=%~2
powershell -command "$_" 2>&1 >NUL
IF NOT "!ERRORLEVEL!" == "0" EXIT /B 3
IF "!LOCALV_PID!" == "" (
FOR /F %%P IN ('powershell -command "$parentId=(Get-WmiObject Win32_Process -Filter ProcessId=$PID).ParentProcessId; write-host (Get-WmiObject Win32_Process -Filter ProcessId=$parentId).ParentProcessId;"') DO (
SET LOCALV_PID=%%P
)
)
IF "!LOCALV_PID!" == "" EXIT /B 2
START /B powershell -command "$cmdPID=$PID; Start-Job -ArgumentList $cmdPID -ScriptBlock { $ProcessActive = $true; $timeout=!LOCALV_TIMEOUT!; while((!LOCALV_TIMEOUT! -eq -1 -or $timeout -gt 0) -and $ProcessActive) { Start-Sleep -s 1; $timeout-=1; $ProcessActive = Get-Process -id !LOCALV_PID! -ErrorAction SilentlyContinue; } if ($timeout -eq 0 -or ^! $ProcessActive) { Stop-Process -Id $args; } } | Out-Null ; $npipeServer = new-object System.IO.Pipes.NamedPipeServerStream('PowerShellCon_!LOCALV_PID!', [System.IO.Pipes.PipeDirection]::In); Try { $npipeServer.WaitForConnection(); $pipeReader = new-object System.IO.StreamReader($npipeServer); while(($msg = $pipeReader.ReadLine()) -notmatch 'QUIT') { $disp='write-host '+$msg+';'; invoke-expression($disp); $npipeServer.Disconnect(); $npipeServer.WaitForConnection(); }; } Finally { $npipeServer.Dispose(); }" 2>NUL
SET /A LOCALV_TRY=20 >NUL
:LaunchPowerShellSubProcess_WaitForPipe
powershell -nop -c "& {sleep -m 50}"
SET /A LOCALV_TRY=!LOCALV_TRY! - 1 >NUL
IF NOT "!LOCALV_TRY!" == "0" cmd /C "ECHO -NoNewLine|MORE 1>\\.\pipe\PowerShellCon_!LOCALV_PID!" 2>NUL || GOTO:LaunchPowerShellSubProcess_WaitForPipe
IF "!LOCALV_TRY!" == "0" EXIT /B 1
EXIT /B 0
这个“代码”是用延迟展开ON编写的,但可以重写为没有它的情况下工作。有很多安全要点需要考虑,不要在野外直接使用。
如何使用:
@ECHO OFF
SETLOCAL ENABLEEXTENSIONS
IF ERRORLEVEL 1 (
ECHO Extension inapplicable
EXIT /B 1
)
::
SETLOCAL ENABLEDELAYEDEXPANSION
IF ERRORLEVEL 1 (
ECHO Expansion inapplicable
EXIT /B 1
)
CALL:LaunchPowerShellSubProcess
IF NOT ERRORLEVEL 0 EXIT /B 1
CALL:Color Cyan "I write this in Cyan"
CALL:Blue "I write this in Blue"
CALL:Green "And this in green"
CALL:Red -nonewline "And mix Red"
CALL:Yellow "with Yellow"
CALL:Green "And not need to trouble with ()<>&|;,%""^ and so on..."
EXIT /B 0
:Color
ECHO -foregroundcolor %*>\\.\pipe\PowerShellCon_!LOCALV_PID!
ECHO[|SET /P=>NUL
GOTO:EOF
:Blue
ECHO -foregroundcolor Blue %*>\\.\pipe\PowerShellCon_!LOCALV_PID!
ECHO[|SET /P=>NUL
GOTO:EOF
:Green
ECHO -foregroundcolor Green %*>\\.\pipe\PowerShellCon_!LOCALV_PID!
ECHO[|SET /P=>NUL
GOTO:EOF
:Red
ECHO -foregroundcolor Red %*>\\.\pipe\PowerShellCon_!LOCALV_PID!
ECHO[|SET /P=>NUL
GOTO:EOF
:Yellow
ECHO -foregroundcolor Yellow %*>\\.\pipe\PowerShellCon_!LOCALV_PID!
ECHO[|SET /P=>NUL
GOTO:EOF
::
:: Launch a PowerShell child process in the background linked to the console and
:: earing through named pipe PowerShellCon_%PID%
::
:: Parameters :
:: [ PID ] : Console Process ID used as an identifier for the named pipe, launcher PID by default.
:: [ timeout ] : Subprocess max life in seconds, 300 by default. If -1, the subprocess
:: will not terminate while the process %PID% is still alive.
:: Return :
:: 0 if the child PowerShell has been successfully launched and the named pipe is available.
:: 1 if it fails.
:: 2 if we can't get a PID.
:: 3 if PowerShell is not present or doesn't work.
::
:LaunchPowerShellSubProcess
SET LOCALV_PID=
SET LOCALV_TIMEOUT=300
IF NOT "%~1" == "" SET LOCALV_PID=%~1
IF NOT "%~2" == "" SET LOCALV_TIMEOUT=%~2
powershell -command "$_" 2>&1 >NUL
IF NOT "!ERRORLEVEL!" == "0" EXIT /B 3
IF "!LOCALV_PID!" == "" (
FOR /F %%P IN ('powershell -command "$parentId=(Get-WmiObject Win32_Process -Filter ProcessId=$PID).ParentProcessId; write-host (Get-WmiObject Win32_Process -Filter ProcessId=$parentId).ParentProcessId;"') DO (
SET LOCALV_PID=%%P
)
)
IF "!LOCALV_PID!" == "" EXIT /B 2
START /B powershell -command "$cmdPID=$PID; Start-Job -ArgumentList $cmdPID -ScriptBlock { $ProcessActive = $true; $timeout=!LOCALV_TIMEOUT!; while((!LOCALV_TIMEOUT! -eq -1 -or $timeout -gt 0) -and $ProcessActive) { Start-Sleep -s 1; $timeout-=1; $ProcessActive = Get-Process -id !LOCALV_PID! -ErrorAction SilentlyContinue; } if ($timeout -eq 0 -or ^! $ProcessActive) { Stop-Process -Id $args; } } | Out-Null ; $npipeServer = new-object System.IO.Pipes.NamedPipeServerStream('PowerShellCon_!LOCALV_PID!', [System.IO.Pipes.PipeDirection]::In); Try { $npipeServer.WaitForConnection(); $pipeReader = new-object System.IO.StreamReader($npipeServer); while(($msg = $pipeReader.ReadLine()) -notmatch 'QUIT') { $disp='write-host '+$msg+';'; invoke-expression($disp); $npipeServer.Disconnect(); $npipeServer.WaitForConnection(); }; } Finally { $npipeServer.Dispose(); }" 2>NUL
SET /A LOCALV_TRY=20 >NUL
:LaunchPowerShellSubProcess_WaitForPipe
powershell -nop -c "& {sleep -m 50}"
SET /A LOCALV_TRY=!LOCALV_TRY! - 1 >NUL
IF NOT "!LOCALV_TRY!" == "0" cmd /C "ECHO -NoNewLine|MORE 1>\\.\pipe\PowerShellCon_!LOCALV_PID!" 2>NUL || GOTO:LaunchPowerShellSubProcess_WaitForPipe
IF "!LOCALV_TRY!" == "0" EXIT /B 1
EXIT /B 0
链接到我在同一主题上的原始答案。
其他回答
我看这个是因为我想在Win7批处理文件中引入一些简单的文本颜色。这是我想到的。谢谢你的帮助。
@echo off
cls && color 08
rem .... the following line creates a [DEL] [ASCII 8] [Backspace] character to use later
rem .... All this to remove [:]
for /F "tokens=1,2 delims=#" %%a in ('"prompt #$H#$E# & echo on & for %%b in (1) do rem"') do (set "DEL=%%a")
echo.
<nul set /p="("
call :PainText 09 "BLUE is cold" && <nul set /p=") ("
call :PainText 02 "GREEN is earth" && <nul set /p=") ("
call :PainText F0 "BLACK is night" && <nul set /p=")"
echo.
<nul set /p="("
call :PainText 04 "RED is blood" && <nul set /p=") ("
call :PainText 0e "YELLOW is pee" && <nul set /p=") ("
call :PainText 0F "WHITE all colors"&& <nul set /p=")"
goto :end
:PainText
<nul set /p "=%DEL%" > "%~2"
findstr /v /a:%1 /R "+" "%~2" nul
del "%~2" > nul
goto :eof
:end
echo.
pause
你可以用cecho..你也可以用它来嵌入到你的脚本中,这样你就不必随身携带。com或。exe文件了
http://www.codeproject.com/Articles/17033/Add-Colors-to-Batch-Files
为非windows 10用户提供了一个不需要调用标签的选项,避免了这样做带来的延迟。
下面是findstr colorprint例程的宏版本
usage -其中BF被替换为背景/前景色的十六进制数字值: %Col%{BF}{"要打印的字符串"}
@Echo off & CD "%TEMP%"
For /F "tokens=1,2 delims=#" %%a in ('"prompt #$H#$E# & echo on & for %%b in (1) do rem"') do (set "DEL=%%a")
Set "Col=For %%l in (1 2)Do if %%l==2 (Set "_Str="&(For /F "tokens=1,2 Delims={}" %%G in ("!oline!")Do Set "C_Out=%%G" & Set "_Str=%%~H")&(For %%s in (!_Str!)Do Set ".Str=%%s")&( <nul set /p ".=%DEL%" > "!_Str!" )&( findstr /v /a:!C_Out! /R "^$" "!_Str!" nul )&( del " !_Str!" > nul 2>&1 ))Else Set Oline="
Setlocal EnableDelayedExpansion
rem /* concatenation of multiple macro expansions requires the macro to be expanded within it's own code block. */
(%Col%{02}{"green on black,"}) & (%Col%{10}{black on blue})
Echo/& (%Col%{04}{red on black}) & (%Col%{34}{" red on blue"})
Goto :Eof
一个更健壮的宏版本,充满了错误处理。
@Echo off & PUSHD "%TEMP%"
rem /* Macro Definitions */
(Set \n=^^^
%= macro newline Do not modify =%
)
(Set LF=^
%= linefeed. Do not modify =%)
If "!![" == "[" (
Echo/%%COL%% macro must be defined prior to delayed expansion being enabled
Goto :end
)
For /F "tokens=1,2 delims=#" %%a in ('"prompt #$H#$E# & echo on & for %%b in (1) do rem"') do (set "DEL=%%a")
rem /* %hCol% - Alternate color macro; escaped for use in COL macro. No error checking. Usage: (%hCol:?=HEXVALUE%Output String) */
Set "hCol=For %%o in (1 2)Do if %%o==2 (^<nul set /p ".=%DEL%" ^> "!os!" ^& findstr /v /a:? /R "^$" "!os!" nul ^& del "!os!" ^> nul 2^>^&1 )Else Set os="
rem /* %TB% - used with substitution within COL macro to format help output; not fit for general use, */
Set "TB=^&^< nul Set /P "=.%DEL%!TAB!"^&"
rem /* %COL% - main color output macro. Usage: (%COL%{[a-f0-9][a-f0-9]}{String to Print}) */
Set COL=Set "_v=1"^&Set "Oline="^& For %%l in (1 2)Do if %%l==2 (%\n%
If not "!Oline!" == "" (%\n%
Set "_Str="%\n%
For /F "tokens=1,2 Delims={}" %%G in ("!oline!")Do (%\n%
Set "Hex=%%G"%\n%
Set "_Str=%%~H"%\n%
)%\n%
Echo/!Hex!^|findstr /RX "[0-9a-fA-F][0-9a-fA-F]" ^> nul ^|^| (Echo/^&(%hCol:?=04%Invalid - )%TB%(%hCol:?=06%Bad Hex value.)%TB%(%hCol:?=01%%%COL%%{!Hex!}{!_Str!})%TB:TAB=LF%(%hCol:?=02%!Usage!)^&Set "_Str="^&Set "_v=0")%\n%
If not "!_Str!" == "" (%\n%
^<nul set /p ".=%DEL%" ^> "!_Str!"%\n%
findstr /v /a:!Hex! /R "^$" "!_Str!" nul %\n%
del "!_Str!" ^> nul 2^>^&1%\n%
)Else If not !_v! EQU 0 (%\n%
Echo/^&(%hCol:?=04%Invalid -)%TB%(%hCol:?=06%Arg 2 absent.)%TB%(%hCol:?=01%%%COL%%!Oline!)%TB:TAB=LF%(%hCol:?=04%Input is required for output string.)%TB:TAB=LF%(%hCol:?=02%!Usage!)%\n%
)%\n%
)Else (Echo/^&(%hCol:?=04%Invalid -)%TB%(%hCol:?=06%No Args)%TB:TAB=!TAB!!TAB!%(%hCol:?=01%%%COL%%!Oline!)%TB:TAB=LF%(%hCol:?=02%!Usage!))%\n%
)Else Set Oline=
Set "usage=%%COL%%{[a-f0-9][a-f0-9]}{String to Print}"
For /F eol^=^%LF%%LF%^ delims^= %%A in ('forfiles /p "%~dp0." /m "%~nx0" /c "cmd /c echo(0x09"') do Set "TAB=%%A"
rem /* removes escaping from macros to enable use outside of COL macro */
Set "hCol=%hCol:^=%"
Set "TB=%TB:^=%"
Setlocal EnableDelayedExpansion
rem /* usage examples */
(%COL%{02}{"green on black,"}) & (%COL%{10}{"black on blue"})
Echo/
(%COL%{04}{"red on black"}) & (%COL%{34}{" red on blue"})&(%COL%{40}{"black on red"})
Echo/& %COL%{03}{Demonstration of error handling-}
rem /* error handling */
Echo/%TB:TAB=!LF! % %hCol:?=20%Example 1 - No args
%COL%
Echo/%TB:TAB=!LF! % %hCol:?=20%Example 2 - Missing 2nd Arg
%COL%{ff}
Echo/%TB:TAB=!LF! % %hCol:?=20%Example 3 - Invalid hex value for 1st Arg
%COL%{HF}{string}
Echo/%TB:TAB=!LF! % %hCol:?=0d%Done
:end
POPD
Goto :Eof
这不是一个很好的答案,但如果你知道目标工作站有Powershell,你可以这样做(假设BAT / CMD脚本):
CALL:ECHORED "Print me in red!"
:ECHORED
%Windir%\System32\WindowsPowerShell\v1.0\Powershell.exe write-host -foregroundcolor Red %1
goto:eof
编辑:(现在更简单了!)
这是一个老答案,但我想我要澄清和简化一点
PowerShell现在包含在从7开始的所有版本的Windows中。因此,这个答案的语法可以缩短为一种更简单的形式:
路径不需要指定,因为它应该已经在环境变量中。 明确的命令可以缩写。例如,你可以: 使用-fore代替-foregroundcolor 使用-back代替-backgroundcolor 这个命令也可以在“内联”中代替echo (而不是像上面那样创建一个单独的批处理文件)。
例子:
powershell write-host -fore Cyan This is Cyan text
powershell write-host -back Red This is Red background
更多信息:
完整的颜色列表和更多信息可在 - PowerShell Write-Host文档
一个高级宏处理光标颜色,位置和属性的Windows 10。 有关使用方法的信息,请参阅帮助和使用示例。
支持和显示的例子:
Cursor Positioning Absolute Relative to last Cursor Position ; left right by n columns ; up down by n lines Combinations of Relative and Absolute Position. Show / Hide Cursor Cursor Graphics properties [ Color ; Foreground and Background ] Same line multicolor output Easily chain multiple VT graphics sequences. Clearing of all text on a line from a given position. Deletion of a number of characters to the right of the cursor on the current line. Optionally Save the Cursor position at the time of expansion as independent Y and X values. /Save Cursor position storing component of the macro adpated from Jeb's answer here NEW: Switching between Screen buffers.
Edit: I've included below the final usage example a command line that uses VT codes to achieve the same result as that example, to illustrate the difference in readability when using multiple Terminal sequences in the same Cursor output. NOTES On changing Buffers: Cursor position is tied to the active buffer; It is not availale when switching to an alternate buffer. When reverting to the main buffer: The cursor position originally occupied in the main buffer is restored, and the content of the alternate buffer is discarded.
::: Cout cursor Macro. Author: T3RRY ::: Filename: Cout.bat
::: OS requirement: Windows 10
::: Purpose: Facilitate advanced console display output with the easy use of Virtual terminal codes
::: Uses a macro function to effect display without users needing to memorise or learn specific
::: virtual terminal sequences.
::: Enables output of text in 255 bit color at absolute or relative Y;X positions.
::: Allows cursor to be hidden or shown during and after text output. See help for more info.
@Echo off & Setlocal EnableExtensions
============================================== :# Usage
If not "%~1" == "" Echo/%~1.|findstr /LIC:"/?" > nul && (
If "%~2" == "" (Cls & Mode 1000,50 & Color 30)
If "%~2" == "Usage" ( Color 04 & ( Echo/n|choice /n /C:o 2> nul ) & timeout /T 5 > nul )
If "%~2" == "DE" ( Color 04 & Echo/ --- Delayed expansion detected^^^! Must not be enabled prior to calling %~n0 ---&( Echo/n|choice /n /C:o 2> nul ))
If not Exist "%TEMP%\%~n0helpfile.~tmp" (For /F "Delims=" %%G in ('Type "%~f0"^| Findstr.exe /BLIC:":::" 2^> nul ')Do (
For /F "Tokens=2* Delims=[]" %%v in ("%%G")Do Echo(^|%%v^|
))>"%TEMP%\%~n0helpfile.~tmp"
Type "%TEMP%\%~n0helpfile.~tmp" | More
timeout /T 60 > nul
Color 07
If "%~2" == "DE" (Exit)Else Exit /B 1
)
If "!![" == "[" Call "%~f0" "/?" "DE"
:::[=====================================================================================================================]
:::[ cout /? ]
:::[ %COUT% Cursor output macro. ]
:::[ * Valid Args for COUT: {/Y:Argvalue} {/X:Argvalue} {/S:Argvalue} {/C:Argvalue} ]
:::[ - Args Must be encased in curly braces. Arg order does not matter ; Each Arg is optional. ]
:::[ * Valid Switches for COUT: /Save /Alt /Main ]
:::[ /Save - Stores the Y and X position at the start of the current expansion to .lY and .lX variables ]
:::[ /Alt - Switch console to alternate screen Buffer. Persists until /Main switch is used. ]
:::[ /Main - Restore console to main screen Buffer. Console default is the main buffer. ]
:::[ ]
:::[ USAGE: ]
:::[ * ArgValue Options ; '#' is an integer: ]
:::[ {/Y:up|down|#} {/Y:up#|down#|#} {/Y:#up|#down|#} {/X:left|right|#} {/X:left#|right#|#} {/X:#left|#right|#} ]
:::[ * note: {/Y:option} {/X:option} - 1 option only per Arg. ]
:::[ - directions: 'up' 'down' 'left' 'right' are relative to the cursors last position. ]
:::[ - /Y and /X options - #direction or direction#: ]
:::[ Positions the cursor a number of cells from the current position in the given direction. ]
:::[ Example; To move the cursor 5 rows up in the same column, without displaying any new text: ]
:::[ %COUT%{/Y:5up} ]
:::[ - '#' (Absolute position) is the column number {/X:#} or row number {/Y:#} the cursor ]
:::[ * Integers for absolute positions contained in variables must be Expanded: {/Y:%varname%} ]
:::[ is to be positioned at, allowing cursor position to be set on single or multiple axis. ]
:::[ * Absolute Y and X positions capped at line and column maximum of the console display. ]
:::[ * Exceeding the maximum Y positions the cursor at the start of the last line in the console display. ]
:::[ * Exceeding the maximum X positions the cursor at the start of the next line ]
:::[ ]
:::[ {/S:Output String} {/S:(-)Output String} {/S:Output String(+)} {/S:Output String(K)} {/S:Output String(.#.)} ]
:::[ * note: (-) Hide or (+) Show the Cursor during output of the string. ]
:::[ (K) Clears the row of text from the position (K) occurs. ]
:::[ Example; Delete 5 characters from the current row to the right of the curser: ]
:::[ %COUT%{/S:(.5.)} ]
:::[ {/C:VTcode} {/C:VTcode-VTcode} {/C:VTcode-VTcode-VTcode} ]
:::[ * note: Chain multiple graphics rendition codes using '-' ]
:::[ See: https://learn.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences#text-formatting ]
:::[ See also: https://www.rapidtables.com/web/color/RGB_Color.html ]
:::[=====================================================================================================================]
============================================== :# PreScript variable definitions
rem /* generate Vitual Terminal Escape Control .Character */
For /F %%a in ( 'Echo prompt $E ^| cmd' )Do Set "\E=%%a"
rem /* https://learn.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences */
(Set \n=^^^
%= Newline variable for macro definitions. DO NOT MODIFY this line or above 2 lines. =%)
================== :# Screen Dimensions [Customise columns,lines using the mode command.]
Mode 160,38 & Cls
rem /* Get screen dimensions [lines] [columns]. Must be done before delayed expansion is enabled. */
For /F "tokens=1,2 Delims=:" %%G in ('Mode')Do For %%b in (%%H)Do For %%a in (%%G)Do Set "%%a=%%b"
rem /* NON ENGLISH VERSION USERS: You will need to manually set Columns and lines for their desired console size */
If not defined columns (Set "columns=100"& Set "lines=30")
rem /* Cursor position codes - https://learn.microsoft.com/en-us/windows/console/console-virtual-terminal-sequences#simple-cursor-positioning */
Set "left=D"&Set "right=C"&Set "up=A"&set "down=B"
For /L %%n in (1 1 %lines%)Do (Set "%%ndown=[%%nB"&Set "down%%n=[%%nB"& set "%%nup=[%%nA"&Set "up%%n=[%%nA")
For /L %%n in (1 1 %columns%)Do (Set "%%nleft=[%%nD"&Set "left%%n=[%%nD"&set "%%nright=[%%nC"&set "right%%n=[%%nC")
%= Catch Args =%Set COUT=For %%n in (1 2)Do If %%n==2 ( %\n%
%= Test No Args =%If "!Args!" == "" (CLS^&Echo/Usage Error. Args Required. ^& Call "%~f0" "/?" "Usage" ^|^| Exit /B 1) %\n%
%= Test Braces Used =%If "!Args:}=!" == "!Args!" (CLS^&Echo/Usage Error. Args must be enclosed in curly braces ^& Call "%~f0" "/?" "Usage" ^|^| Exit /B 1) %\n%
%= Reset macro =%Set ".Y=" ^& Set ".X=" ^& Set ".Str=" ^& Set ".C=" %\n%
%= internal vars =%Set "Arg1=" ^& Set "Arg2=" ^& Set "Arg3=" ^& Set "Arg4=" %\n%
%= Split Args. =%For /F "Tokens=1,2,3,4 Delims={}" %%1 in ("!Args!")Do ( %\n%
%= Substring =%Set "Arg1=%%~1" %\n%
%= modification =%Set "Arg2=%%~2" %\n%
%= identifies Args =%Set "Arg3=%%~3" %\n%
%= during handling. =%Set "Arg4=%%~4" %\n%
%= =%) %\n%
%= Check /Save switch =%If not "!Args:/Save=!" == "!Args!" (%\n%
%= Reset Cursor Save =%Set ".Cpos=" ^&Set ".Char="%\n%
%= 10 char max; Repeat =%For /L %%l in (2 1 12)Do (%\n%
%= until R returned =%If not "!.Char!" == "R" (%\n%
%= from esc[6n =%^<nul set /p "=%\E%[6n" %\n%
%= Redirects to =%FOR /L %%z in (1 1 %%l) DO pause ^< CON ^> NUL%\n%
%= prevent blocking =%Set ".Char=;"%\n%
%= script execution =%for /F "tokens=1 skip=1 delims=*" %%C in ('"REPLACE /W ? . < con"') DO (Set ".Char=%%C")%\n%
%= Append string w.out R =%If "!.Cpos!" == "" (Set ".Cpos=!.Char!")Else (set ".Cpos=!.Cpos!!.Char:R=!") %\n%
%= =%)%\n%
%= =%)%\n%
%= Split Captured Pos =%For /F "tokens=1,2 Delims=;" %%X in ("!.Cpos!")Do Set ".lY=%%X" ^& Set ".LX=%%Y" %\n%
%= End of Pos /Save =%)%\n%
%= Begin Arg =%For %%i in (1 2 3 4)Do For %%S in (Y X C S)Do If not "!Arg%%i!" == "" ( %\n%
%= Processing. 4 Args =%If not "!Arg%%i:/%%S:=!" == "!Arg%%i!" ( %\n%
%= Flagged with Y X C S =%Set "Arg%%i=!Arg%%i:/%%S:=!" %\n%
%= Strip /Flag In Arg# =%For %%v in ("!Arg%%i!")Do ( %\n%
%= /Y Lines Arg handling =%If "%%S" == "Y" ( %\n%
%= Test if arg is variable =%If Not "!%%~v!" == "" ( %\n%
%= assign down / up value =%Set ".Y=%\E%!%%~v!" %\n%
%= -OR- =%)Else ( %\n%
%= assign using operation =%Set /A ".Y=!Arg%%i!" %\n%
%= to allow use of offsets; =%If !.Y! GEQ !Lines! (Set /A ".Y=Lines-1") %\n%
%= constrained to console =%Set ".Y=%\E%[!.Y!d" %\n%
%= maximum lines. =%)) %\n%
%= /X Cols Arg handling =%If "%%S" == "X" ( %\n%
%= processing follows same =%If Not "!%%~v!" == "" ( %\n%
%= logic as /Y; =%Set ".X=%\E%!%%~v!" %\n%
%= except if Columns =%)Else ( %\n%
%= exceed console max =%Set /A ".X=!Arg%%i!" %\n%
%= columns line wrapping =%If !.X! GEQ !Columns! (Set ".X=1"^& Set ".Y=%\E%!Down!") %\n%
%= is effected. =%Set ".X=%\E%[!.X!G" %\n%
%= =%)) %\n%
%= /C Color Arg Handling. %If "%%S" == "C" ( %\n%
%= Substituition =%Set ".C=%\E%[!Arg%%i!" %\n%
%= replaces '-' with VT =%Set ".C=!.C:-=m%\E%[!" %\n%
%= chain - m\E[ =%Set ".C=!.C!m" %\n%
%= =%) %\n%
%= /S String Arg Handle =%If "%%S" == "S" ( %\n%
%= Substitute Sub-Args =%Set ".Str=!Arg%%i!" %\n%
%= (-) hide cursor =%Set ".Str=!.Str:(-)=%\E%[?25l!" %\n%
%= (+) show cursor =%Set ".Str=!.Str:(+)=%\E%[?25h!" %\n%
%= (K) clear line =%Set ".Str=!.Str:(K)=%\E%[K!" %\n%
%= (.#.) delete # of =%Set ".Str=!.Str:(.=%\E%[!" %\n%
%= characters =%Set ".Str=!.Str:.)=P!" %\n%
%= =%) %\n%
%= End Arg Handling =%))) %\n%
%= /Main /Alt Switch =%If not "!Args:/Main=!" == "!Args!" ( %\n%
%= handling for =%^< nul Set /P "=%\E%[?1049l!.Y!!.X!!.C!!.Str!%\E%[0m" %\n%
%= switching console =%)Else If not "!Args:/Alt=!" == "!Args!" ( %\n%
%= buffers. No Switch =%^< nul Set /P "=%\E%[?1049h!.Y!!.X!!.C!!.Str!%\E%[0m" %\n%
%= outputs to current =%)Else ( ^< nul Set /P "=!.Y!!.X!!.C!!.Str!%\E%[0m" ) %\n%
%= buffer. =%)Else Set Args=
rem /* Simple subsecond delay macro. Uses call to a non existentent label # number of times to delay script execution. */
For /F "tokens=1,2 delims==" %%G in ('wmic cpu get maxclockspeed /format:value')Do Set /A "%%G=%%H/20" 2> nul
If not defined Maxclockspeed Set "Maxclockspeed=200"
Set "Hash=#"& Set "delay=(If "!Hash!" == "#" (Set /A "Delay.len=Maxclockspeed")Else Set "Delay.len=#")& For /L %%i in (1 1 !Delay.Len!)Do call :[_false-label_] 2> Nul"
============================================== :# Script Body [Demo]
rem /* Enable Delayed Expansion after macro definiton in order to expand macro. */
Setlocal EnableDelayedExpansion & CD "%TEMP%"
rem /* Usage examples */
%COUT%{/X:10}{/Y:5}{/C:34}{"/S:(-)hello there^^^!"}
%Delay%
rem /* Example use of mixed foreground / background color and other graphics rendition properties */
%COUT%{"/C:31-1-4-48;2;0;80;130"}{/S:Bye for now.}{/Y:down}
%Delay%
%COUT%{/Y:up}{/C:35}{/S:again}{/X:16}
%Delay%
%COUT%{"/S:(K)^_^"}{/X:right}{/C:32}{/Y:down} /Save
%Delay%
rem /* Switch to Alternate screen buffer: /Alt */
%COUT%{"/S:(-)(K)o_o"}{/X:.lX+1}{/Y:6}{/C:33}{/Y:down} /Alt
%Delay%
%COUT%{"/S:Don't worry, they'll be back"}{/Y:down}{/X:15left}{/C:7-31}
rem /* Cursor position is tied to the active console buffer. The contents of the Alternate buffer are discarded when reverting to the Main buffer. */
%Delay%
rem /* Return to Main screen buffer: /Main */
%COUT%{/X:3left}{/Y:5up}{"/S:That's all folks."} /Save /Main
rem /* Cursor position is tied to the active console buffer. */
%Delay%
rem /* restore cursor position /Save .lX value with +7 offset ; Overwrite all and delete 6 following characters:(.6.) ; restore cursor: (+) */
%COUT%{/X:10left}{/S:How(.6.)(+)}{/C:32}
rem /* The same as the above line using VT codes manually. */
::: <nul Set /P "=%\E%[10D%\E%[32mHow%\E%[6P%\E%[?25l"
%Delay%
%COUT%{/Y:100}
Endlocal
Goto :eof
上面这个宏的另一个版本使用了一个更简单、可读性更好的结构来处理参数,可以在这里找到。
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