vbs 调用中文语音让你电脑听你的命令的实现代码

ReadAllTextFile=CreateObject("Scripting.FileSystemObject").OpenTextFile(Wscript.Arguments(0), 1).ReadAll 
Function RegExpTest(patrn, strng) 
Dim regEx, Match, Matches ' 建立变量。 
Set regEx = New RegExp ' 建立正则表达式。 
regEx.Pattern = patrn ' 设置模式。 
regEx.IgnoreCase = True ' 设置是否区分大小写。 
regEx.Global = True ' 设置全程可用性。 
Set Matches = regEx.Execute(strng) ' 执行搜索。 
For Each Match in Matches ' 遍历 Matches 集合。 

RetStr = RetStr & Match.value&" " 
RetStr = RetStr & vbCRLF 
Next 
RegExpTest = RetStr 
End Function 

Set objVoice = CreateObject("SAPI.SpVoice") 
Set objVoice.Voice = objVoice.GetVoices("Name=Microsoft Simplified Chinese").Item(0) 
objVoice.Rate = 3 '速度:-10,10 0 
objVoice.Volume = 100 '声音:0,100 100 
objVoice.Speak RegExpTest("[/u4e00-/u9fa5]", ReadAllTextFile) 

'========================================================================== 
' Name : CommandPC.VBS 
' AUTHOR : HUAYING 
' DATE : 2005-1-31 
'========================================================================== 
Dim CommandDictionary '命令字典对象 
Dim WshShell 'WshShell对象提供对本地Windows程序的访问。 
Dim ScriptComplete '程序结束标志 
Dim SR '语音识别(Speech Recognition)对象 
Dim Grammar '语音识别的命令语法对象 
'初始化命令字典对象，可根据自己的需要添加命令 
Set CommandDictionary = CreateObject("Scripting.Dictionary") 
CommandDictionary.Add "上网","""C:/Program Files/Internet Explorer/iexplore.exe""" '注意双引号的数目 
CommandDictionary.Add "计算器", "calc" 
CommandDictionary.Add "记事本", "notepad" 
CommandDictionary.Add "空当接龙", "freecell" 
Set WshShell = CreateObject("WScript.Shell") '创建WshShell对象 
ScriptComplete = False '初始化程序结束标志 
'创建语音识别对象，调用由"Command.XML"所定义的语法，并启动语音识别引擎 
Set SR = WScript.CreateObject("SAPI.SpSharedRecoContext", "RecoContext_") 
Set Grammar = SR.CreateGrammar 
Grammar.CmdLoadFromFile "x.xml", SLODynamic 
Grammar.CmdSetRuleIdState 0, 1 
MsgBox "你好，主人，请吩咐。" 
'等候你的语音命令(需要安装麦克风) 
'当识别出"命令结束"命令时程序结束 
Do 
WScript.Sleep 1000 
Loop Until ScriptComplete 
MsgBox "欢迎再跟我说话，再见！" 
'你的语音命令被识别 
Sub RecoContext_Recognition(ByVal StreamNumber,ByVal StreamPosition,ByVal RecognitionType,ByVal Result ) 
Text = Result.PhraseInfo.GetText '获取语音识别引擎所识别的命令 
If Text <> "命令结束" Then 
WshShell.Run CommandDictionary.Item(Text) '由WshShell对象Run方法执行你的命令 
Else 
ScriptComplete = true '程序结束标志 
End If 
End Sub 

<?xml version="1.0" encoding="gb2312" ?> 
<GRAMMAR LANGID="804"> 
<RULE NAME="命令" TOPLEVEL="ACTIVE"> 
<L> 
<P>上网</P> 
<P>计算器</P> 
<P>记事本</P> 
<P>空当接龙</P> 
<P>命令结束</P> 
</L> 
</RULE> 
</GRAMMAR>