◎scriptomatic源代码——hta的经典代码

<html> <!–******************************************************************** ‘* ‘* File: scriptomatic.hta ‘* Created: August 2002 ‘* Version: 1.0 ‘* ‘* Description: Learning tool. Enables users to generate and run ‘* WSH scripts (in VBScript) that use WMI to display ‘* properties available through the Win32_ classes. ‘* ‘* ‘* Copyright (C) 2002 Microsoft Corporation ‘* ‘********************************************************************–> <title>Windows .NET Server Resource Kit – Scriptomatic</title> <HTA:APPLICATION ID=”objScriptomatic” APPLICATIONNAME=”Scriptomatic” SCROLL=”no” SINGLEINSTANCE=”yes” WINDOWSTATE=”normal” > <head> <mce:style><!– BODY { background-color: buttonface; font-family: Helvetica; font-size: 8pt; margin-top: 10px; margin-left: 10px; margin-right: 10px; margin-bottom: 10px; } .button { font-family: Helvetica; font-size: 8pt; width: 35px; } textarea { font-family: arial; font-size: 8pt; margin-left: 3px; } select { font-family: arial; font-size: 8pt; width: 450px; margin-left: 0px; } –></mce:style><style mce_bogus=”1″>BODY { background-color: buttonface; font-family: Helvetica; font-size: 8pt; margin-top: 10px; margin-left: 10px; margin-right: 10px; margin-bottom: 10px; } .button { font-family: Helvetica; font-size: 8pt; width: 35px; } textarea { font-family: arial; font-size: 8pt; margin-left: 3px; } select { font-family: arial; font-size: 8pt; width: 450px; margin-left: 0px; }</style> <mce:script language=”vbscript”><!– ‘********************************************* ‘* WHILE LOADING… ‘* ‘* As the application loads, we open a new ‘* browser window to act as a crude progress dialog ‘* while we wait for the enumeration of the WMI ‘* classes to complete. ‘* ‘* We minimize the parent window prior to presenting ‘* the progress dialog and resize it back to normal ‘* once the classes are enumerated. ‘* ‘********************************************* Sub Window_Onload ‘* resize parent window self.ResizeTo 1,1 self.MoveTo 300,300 ‘* create dialog window Set objDialogWindow = window.Open(“about:blank”,”ProgressWindow”,”height=15,width=250,left=300,top=300,status=no,titlebar=no,toolbar=no,menubar=no,location=no,scrollbars=no”) objDialogWindow.Focus() objDialogWindow.ResizeTo 250,15 objDialogWindow.document.body.style.fontFamily = “Helvetica” objDialogWindow.document.body.style.fontSize = “11pt” objDialogWindow.document.writeln “<html><body>Loading WMI Classes.</body></html>” objDialogWindow.document.title = “Please wait.” objDialogWindow.document.body.style.backgroundColor = “buttonface” objDialogWindow.document.body.style.borderStyle = “none” objDialogWindow.document.body.style.marginTop = 15 ‘**************************************************************************** ‘* enumerate the WMI classes in the cimv2 namespace, filling up a recordset ‘* with the names of the classes that begin with Win32_ and are not association ‘* classes. we’ll use the class names stored in the recordset to populate a ‘* pulldown. ‘***************************************************************************** Const adVarChar = 200 Const MaxCharacters = 255 strComputer = “.” Set rsDataList = CreateObject(“ADODB.Recordset”) rsDataList.Fields.Append “ClassName”, adVarChar, MaxCharacters rsDataList.Open Set objWMIService = GetObject(“winmgmts://” & strComputer & “/root/cimv2”) iCounter = 0 For Each objclass in objWMIService.SubclassesOf() ‘* write a . to the dialog window once for every 250 classes ‘* to let the user know something is still happening. iCounter = iCounter + 1 If iCounter Mod 250 = 0 Then objDialogWindow.document.writeln “.” End If bIsQualifier = False If UCase(Left(objClass.Path_.Class,5)) = “WIN32” Then For Each Qualifier in objClass.Qualifiers_ If UCase(Trim(Qualifier.Name)) = “ASSOCIATION” Then bIsQualifier = True End If Next ‘* the class name starts with win32_ and is not an association ‘* class – so append it to the recordset If bIsQualifier = False Then rsDataList.AddNew rsDataList(“ClassName”) = objClass.Path_.Class rsDataList.Update End If End If Next ‘* populate the pulldown rsDataList.Sort = “ClassName” rsDataList.MoveFirst strHTML = “<select onChange=””ComposeCode()”” name=ClassesPulldown>” &_ “<option value=””PulldownMessage””>Begin by selecting a class” Do Until rsDataList.EOF strHTML = strHTML & “<option value= ” & chr(34) &_ rsDataList.Fields.Item(“ClassName”) & chr(34) &_ “>” & rsDataList.Fields.Item(“ClassName”) rsDataList.MoveNext Loop strHTML = strHTML & “</select>” wmi_classes.insertAdjacentHTML “beforeEnd”, strHTML ‘* the classes are enumerated, close the progress dialog ‘* and resize the main window objDialogWindow.Close self.Focus() self.ResizeTo 670,550 self.MoveTo 200,200 ‘* the user hasn’t had a chance to select a class and generate ‘* a script – so disable the run and save buttons because ‘* they are not yet meaningful. run_button.disabled = True save_button.disabled = True End Sub ‘**************************************************************************** ‘* when the user selects a class from the pulldown, the ComposeCode subroutine ‘* is called. it queries WMI to determine the properties of the class the user ‘* selected and uses the information to construct sample code which it puts ‘* in the main window’s textarea. ‘**************************************************************************** Sub ComposeCode ‘* if the user happens to select the message instead of a class, just ‘* disable the run and save buttons and exit the subroutine If ClassesPulldown.Value = “PulldownMessage” Then run_button.disabled = True save_button.disabled = True Exit Sub End If strComputer = “.” Set objWMIService = GetObject(“winmgmts:{impersonationLevel=impersonate}!//” & strComputer & “/root/cimv2”) Set objClass = objWMIService.Get(ClassesPulldown.Value) strHTML = “<textarea cols=100 rows=30>” strHTML = strHTML & “On Error Resume Next” & Chr(10) strHTML = strHTML & “strComputer = ” & chr(34) & “.” & chr(34) & Chr(10) strHTML = strHTML & “Set objWMIService = GetObject(” & chr(34) & “winmgmts://” & chr(34) & ” & strComputer & ” & chr(34) & “/root/cimv2” & chr(34) & “)” & Chr(10) strHTML = strHTML & “Set colItems = objWMIService.ExecQuery(” & chr(34) & “Select * from ” & ClassesPulldown.value & chr(34) & “,,48)” & Chr(10) strHTML = strHTML & “For Each objItem in colItems” & Chr(10) For Each objProperty in objClass.properties_ strHTML = strHTML & “    Wscript.Echo ” & chr(34) & objProperty.name & “: ” & chr(34) & ” & ” & “objItem.” & objProperty.name & Chr(10) Next strHTML = strHTML & “Next” & “</textarea>” code.InnerHTML= strHTML ‘* once the code is successfully composed and put into the textarea, ensure ‘* that the run and save buttons are enabled run_button.disabled = False save_button.disabled = False End Sub ‘**************************************************************************** ‘* when the user presses the Run button, we use the WshShell object’s Run ‘* method to run the code currently in the textarea under cscript.exe. we use ‘* cmd.exe’s /k parameter to ensure the command window remains visible after ‘* the script has finished running. ‘**************************************************************************** Sub RunScript Set objFS = CreateObject(“Scripting.FileSystemObject”) strTmpName = “temp_script.vbs” Set objScript = objFS.CreateTextFile(strTmpName) objScript.Write code.InnerText objScript.Close Set objShell = CreateObject(“WScript.Shell”) strCmdLine = “cmd /k cscript.exe ” strCmdLine = strCmdLine & strTmpName objShell.Run(strCmdLine) End Sub ‘**************************************************************************** ‘* when the user presses the Save button, we present them with an InputBox ‘* and force them to give us the full path to where they’d like to the save ‘* the script that is currently in the textarea. The user is probably quite ‘* upset with our laziness here….and who can blame them? ‘**************************************************************************** Sub SaveScript Set objFSO = CreateObject(“Scripting.FileSystemObject”) strSaveFileName = InputBox(“Please enter the complete path where you want to save your script (for example, C:/Scripts/MyScript.vbs).”) If strSaveFileName = “” Then Exit Sub End If Set objFile = objFSO.CreateTextFile(strSaveFileName) objFile.WriteLine code.InnerText objFile.Close End Sub ‘**************************************************************************** ‘* when the user presses the Open button, we present them with an InputBox ‘* and force them to give us the full path to the script they’d like to open. ‘* This is, of course, rather wonky – but it’s meant to be. ‘**************************************************************************** Sub OpenScript Set objFSO = CreateObject(“Scripting.FileSystemObject”) strOpenFileName = InputBox(“Please enter the complete path name for your script (for example, C:/Scripts/MyScript.vbs).”) If strOpenFileName = “” Then Exit Sub End If Set objFile = objFSO.OpenTextFile(strOpenFileName) strHTML = “<textarea cols=100 rows=30>” strHTML = strHTML & objFile.ReadAll() strHTML = strHTML & “</textarea>” code.InnerHTML = strHTML objFile.Close run_button.disabled = False save_button.disabled = False End Sub ‘**************************************************************************** ‘* when the user presses the Quit button, the file where we’ve been storing ‘* the scripts gets deleted and the main window closes. ‘**************************************************************************** Sub QuitScript On Error Resume Next Set objFSO = CreateObject(“Scripting.FileSystemObject”) objFSO.DeleteFile “temp_script.vbs” Set objFSO = Nothing self.Close() End Sub // –></mce:script> </head> ‘*********************************************************** ‘* our HTML layout – the only thing of note here is that when ‘* each of the buttons is pressed (clicked), their onClick ‘* attributes causes the appropriate subroutine to be called ‘*********************************************************** <body> <table> <td> <input id=runbutton class=”button” type=”button” value=”Run” name=”run_button” onClick=”RunScript()”> <input id=savebutton class=”button” type=”button” value=”Save” name=”save_button” onClick=”SaveScript()”> <input id=openbutton class=”button” type=”button” value=”Open” name=”open_button” onClick=”OpenScript()”> <input id=quitbutton class=”button” type=”button” value=”Quit” name=”quit_button” onClick=”QuitScript()”> <div ID=code_header></div> <div id=”code”></div> </td> </tr> </table> </body> </html>

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