现在,UltraEdit脚本从命令行执行:
uedit64.exe /s="J:\SkyDrive\work\ue-script\newFile.js"
是否可以从命令行将参数传递给UltraEdit脚本?以及如何在脚本中获取它们?
也许是这样的:
uedit64.exe /s="J:\SkyDrive\work\ue-script\newFile.js" /pars="parameter1=value1,parameter2=value2"
然后在parameter1=value1
中获取parameter2=value2
和newFile.js
。
答案 0 :(得分:2)
UltraEdit脚本通常从命令行执行,以完全重新格式化1个或多个文本文件,无需用户交互,也不依赖于参数。或者UltraEdit脚本由用户在UltraEdit内手动启动,无需使用getString
和/或getValue
进行最小的用户交互。有许多脚本语言和脚本解释器可以根据VBScript,PowerShell,Perl,Python等参数执行某些操作...
无法在UltraEdit的命令行上为UltraEdit宏/脚本指定其他自定义参数。命令行参数由uedit64.exe
或uedit32.exe
解释,UltraEdit宏和脚本无权访问可执行文件的参数列表。
我知道在启动UltraEdit并执行脚本之前,有三种方法可以将字符串(参数)传递给另一个进程的UltraEdit脚本:
第一种解决方案易于实施。但是它有一个很大的缺点,即Windows剪贴板内容在启动时被修改,并且在脚本读取参数及其值之前,没有其他进程应该将某些内容复制到剪贴板。如果UltraEdit应该在后台执行以执行脚本,这些缺点是非常有问题的。
必须在命令行或批处理文件中执行以下两个命令:
echo parameter1=value1,parameter2=value2 | %SystemRoot%\System32\clip.exe
uedit64.exe /fni /s="J:\SkyDrive\work\ue-script\newFile.js"
自Windows Vista和Windows Server 2003起, clip.exe
可用。但Windows XP上没有clip.exe
。但是,Windows Server 2003中的clip.exe
也可以在Windows XP上使用。
当默认情况下未选中配置设置允许多个实例时,强烈建议使用/fni
(强制新实例)启动UltraEdit以从命令行执行脚本。有关在UltraEdit论坛中从命令行运行UltraEdit宏/脚本时,/fni
应该用作命令行的第一个参数的原因,请阅读主题Always get error message when running a macro/script via command line parameter (solved)。
从剪贴板读取参数的示例脚本代码是:
// Copy content of system (Windows/Mac/Linux) clipboard to a variable.
UltraEdit.selectClipboard(0);
var sParameterList = UltraEdit.clipboardContent;
// For safety check if the first parameter string begins with "parameter1".
if (sParameterList.indexOf("parameter1") == 0)
{
// Remove trailing withspaces from parameter list
var sParameterList = sParameterList.replace(/\s+$/,"");
// Split up the parameters list using comma as delimiter.
var asParameterList = sParameterList.split(',');
// For demonstration just open a message box listing the read
// parameters with their values without splitting them up further.
var sMessageText = "The parameter";
if (asParameterList.length > 1)
{
sMessageText += "s are:\n";
}
else
{
sMessageText += " is:\n";
}
for (var nParameter = 0; nParameter < asParameterList.length; nParameter++)
{
sMessageText += '\n "' + asParameterList[nParameter] + '"';
}
UltraEdit.messageBox(sMessageText,"List of parameters");
}
与第一个解决方案相比,使用此解决方案不会修改剪贴板。但是,必须确保以下命令行不会由两个进程同时执行。
>C:\Temp\ParameterList.tmp echo parameter1=value1,parameter2=value2
start "" /wait uedit64.exe /fni /s="J:\SkyDrive\work\ue-script\newFile.js"
del C:\Temp\ParameterList.tmp
命令 ECHO 输出的行重定向到文本文件C:\Temp\ParameterList.tmp
,然后启动UltraEdit以在单独的进程中运行脚本,并停止批处理直到退出UltraEdit。最后,从命令行中删除临时文本文件。
用于从具有固定名称和路径的文件中读取参数的示例脚本代码:
// Define the name of the file with the parameters with full path.
// The usage of environment variables in file name is not possible.
var sParameterListFile = "C:\\Temp\\ParameterList.tmp";
// Remember document index of active document which requires UltraEdit for
// Windows v16.00 or UEStudio v10.00. It would be possible to use code to
// get document index of active document on using an even older version of
// UltraEdit or UEStudio.
var nActiveDocIndex = UltraEdit.activeDocumentIdx;
// Open the parameter list file. This file should not be opened already
// before running this script. Otherwise additional code would be needed
// to search first in list of opened files for this file and read the
// parameters from already opened file and keep the file open instead
// of opening it and closing it after reading the first line.
UltraEdit.open(sParameterListFile);
// Test with a case-sensitive string comparison if the file could be really
// opened successfully in which case the parameter list file is the active
// file whose path property is the full name of the file with path.
if (UltraEdit.activeDocument.path == sParameterListFile)
{
// Define environment for this script.
UltraEdit.insertMode();
UltraEdit.columnModeOff();
// Read from the parameter list file just the first line without
// the line terminating character(s) and split up the parameters
// list using comma as delimiter before closing the file.
UltraEdit.activeDocument.startSelect();
UltraEdit.activeDocument.key("END");
UltraEdit.activeDocument.endSelect();
var asParameterList = UltraEdit.activeDocument.selection.split(',');
UltraEdit.closeFile(UltraEdit.activeDocument.path,2);
// For safety check if the first parameter string begins with "parameter1".
if (asParameterList[0].indexOf("parameter1") == 0)
{
// For demonstration just open a message box listing the read
// parameters with their values without splitting them up further.
var sMessageText = "The parameter";
if (asParameterList.length > 1)
{
sMessageText += "s are:\n";
}
else
{
sMessageText += " is:\n";
}
for (var nParameter = 0; nParameter < asParameterList.length; nParameter++)
{
sMessageText += '\n"' + asParameterList[nParameter] + '"';
}
UltraEdit.messageBox(sMessageText,"List of parameters");
}
// Make the previously active document again the active
// document if there was any document opened before at all.
if (nActiveDocIndex >= 0)
{
UltraEdit.document[nActiveDocIndex].setActive();
}
}
对于动态文件名的使用,必须将文件名指定为第二个参数,以便在运行脚本之前通过UltraEdit打开此文件,并且脚本从第一个打开的文件中读取参数。
>"%TEMP%\Any File Name.txt" echo parameter1=value1,parameter2=value2
start "" /wait uedit64.exe /fni "%TEMP%\Any File Name.txt" /s="J:\SkyDrive\work\ue-script\newFile.js"
del "%TEMP%\Any File Name.txt"
此解决方案的脚本代码可能类似于:
if (UltraEdit.document.length > 0) // Is any file opened?
{
// Define environment for this script.
UltraEdit.insertMode();
UltraEdit.columnModeOff();
// Move caret to top of first opened file which should
// be the file with the parameters for the script.
UltraEdit.document[0].top();
// Read from the parameter list file just the first line without the
// line terminating character(s) and split up the parameters list
// using comma as delimiter. The parameter list file remains opened.
UltraEdit.document[0].startSelect();
UltraEdit.document[0].key("END");
UltraEdit.document[0].endSelect();
var asParameterList = UltraEdit.document[0].selection.split(',');
// For safety check if the first parameter string begins with "parameter1".
if (asParameterList[0].indexOf("parameter1") == 0)
{
// For demonstration just open a message box listing the read
// parameters with their values without splitting them up further.
var sMessageText = "The parameter";
if (asParameterList.length > 1)
{
sMessageText += "s are:\n";
}
else
{
sMessageText += " is:\n";
}
for (var nParameter = 0; nParameter < asParameterList.length; nParameter++)
{
sMessageText += '\n"' + asParameterList[nParameter] + '"';
}
UltraEdit.messageBox(sMessageText,"List of parameters");
}
}
UltraEdit脚本文件是ANSI文本文件,因此可以在执行前修改脚本。
echo var asParameterList = [ "value1", "value2" ];>"%TEMP%\ParameterList.tmp"
copy /B "%TEMP%\ParameterList.tmp" + "J:\SkyDrive\work\ue-script\newFile.js" "%TEMP%\TempScript.js" >nul
start "" /wait uedit64.exe /fni /s="%TEMP%\TempScript.js"
del "%TEMP%\ParameterList.tmp" "%TEMP%\TempScript.js"
定义初始化字符串数组的JavaScript代码行首先写入临时文件。此临时文件与脚本文件一起复制到临时文件的文件夹中的新脚本。使用添加了参数列表数组的临时脚本文件执行UltraEdit。最后,两个临时文件都将从命令行中删除。
示例脚本代码,动态扩展,顶部有一个额外的行来定义参数字符串:
// For demonstration just open a message box listing the parameter
// values as defined at top of the script from outside UltraEdit.
var sMessageText = "The parameter value";
if (asParameterList.length > 1)
{
sMessageText += "s are:\n";
}
else
{
sMessageText += " is:\n";
}
for (var nParameter = 0; nParameter < asParameterList.length; nParameter++)
{
sMessageText += '\n"' + asParameterList[nParameter] + '"';
}
UltraEdit.messageBox(sMessageText,"List of parameter values");
这种方法的优点是,除了参数字符串数组之外,还可以定义整数或浮点数的数组。或者在命令行中定义了多个不同类型的变量,这些变量被添加到临时脚本文件中。
最后一个变体是在脚本文件的顶部使用// include parameters.js
,并且在包含用于定义参数的行的命令行上动态创建文件parameters.js
(带有完整路径或没有路径) JavaScript语言作为JavaScript变量。