JSCRIPTでGUIのパスワード入力フォームを生成する

前項の続きですが、結局はこれがやりたかったのです。

↓適当なファイル名（passwordsample.js）で保存して画面が出ればOK。

function createHtaWindow(){
	var jscommand = "javascript:";
	jscommand += "new ActiveXObject('InternetExplorer.Application');";
	jscommand += "new ActiveXObject('Shell.Application').Windows().item(0).PutProperty('HtaWindowObject',window);";
	for(var col = new Enumerator( new ActiveXObject("Shell.Application").Windows() ); ! col.atEnd(); col.moveNext()) {
		col.item().PutProperty("HtaWindowObject",undefined);
	}
	new ActiveXObject("WScript.Shell").Run("mshta.exe \""+jscommand+"\"");
	var hta = null;
	while(hta == null){
		for(var col = new Enumerator( new ActiveXObject("Shell.Application").Windows() ); ! col.atEnd(); col.moveNext()) {
			if(typeof(col.item().GetProperty("HtaWindowObject"))!=undefined){
				hta = col.item().GetProperty("HtaWindowObject");
				col.item().PutProperty("HtaWindowObject",undefined);
				break;
			}
		}
		WScript.Sleep(500);
	}
	return hta;
}

function getHiddenInput(title,name,value){
	var width = 350;
	var height = 130;
	var bgcolor = "#D4D0C8";
	var ftsize = "9pt";

	var hta=createHtaWindow();
	hta.document.title=title;
	hta.resizeTo(width,height);
	hta.moveTo((hta.screen.width - width) / 2,(hta.screen.height - height) / 2);
	hta.document.onkeydown = function () { if (hta.event.keyCode == 116) { hta.event.keyCode = null; return false; } };
	hta.document.oncontextmenu = function(){return false;};

	hta.document.body.style.backgroundColor = bgcolor;
	hta.document.body.style.overflow = "hidden";
	hta.document.body.style.borderStyle = "none";
	hta.document.body.style.fontSize = ftsize;
	hta.document.body.style.padding = "0px";

	var form = hta.document.createElement('FORM');
	form.onsubmit = function(){
		hta.document.getElementById('pressedButton').value=1;
		return false;
	};
	hta.document.body.appendChild(form);

	var table1 = hta.document.createElement('TABLE');
	var tablebody1 = hta.document.createElement("TBODY");
	var tr1 = hta.document.createElement('TR');
	var td1 = hta.document.createElement('TD');
	var td2 = hta.document.createElement('TD');
	table1.setAttribute("width","100%");
	td1.setAttribute("align","left");
	td1.style.verticalAlign = "top";
	td2.setAttribute("align","right");
	tr1.appendChild(td1);
	tr1.appendChild(td2);
	tablebody1.appendChild(tr1);
	table1.appendChild(tablebody1);
	form.appendChild(table1);

	var table2 = hta.document.createElement('TABLE');
	var tablebody2 = hta.document.createElement("TBODY");
	var tr2 = hta.document.createElement('TR');
	var tr3 = hta.document.createElement('TR');
	var td3 = hta.document.createElement('TD');
	var td4 = hta.document.createElement('TD');
	tr2.appendChild(td3);
	tr3.appendChild(td4);
	tablebody2.appendChild(tr2);
	tablebody2.appendChild(tr3);
	table2.appendChild(tablebody2);
	td2.appendChild(table2);

	var div = hta.document.createElement('DIV');
	div.style.fontSize = ftsize;
	div.innerText = name;
	td1.appendChild(div);

	var button1 = hta.document.createElement('INPUT');
	button1.type = "button";
	button1.value = "OK";
	button1.style.width = "80px";
	button1.style.fontSize = ftsize;
	button1.onclick = function(){
		hta.document.getElementById('pressedButton').value=1;
	}
	td3.appendChild(button1);

	var button2 = hta.document.createElement('INPUT');
	button2.type = "button";
	button2.value = "キャンセル";
	button2.style.width = "80px";
	button2.style.fontSize =ftsize;
	button2.onclick = function(){
		hta.document.getElementById('pressedButton').value=-1;
	}
	td4.appendChild(button2);


	var input1 = hta.document.createElement('INPUT');
	input1.type = "password";
	input1.id = "password";
	input1.value = (value!=undefined)?value:"";
	input1.style.fontSize =ftsize;
	input1.style.width = "100%";
	form.appendChild(input1);

	var input2 = hta.document.createElement('INPUT');
	input2.id = "pressedButton";
	input2.type = "hidden";
	input2.value = "";
	form.appendChild(input2);

	hta.document.getElementById('password').focus()

	var rtn = null;
	try{
		while (hta.document.getElementById("pressedButton").value == ""){
			WScript.Sleep(100);
		}
		if(hta.document.getElementById("pressedButton").value == 1){
			rtn = hta.document.getElementById("password").value;
		}else{
			rtn = null;
		}
		hta.window.close();
	}catch(e){}

	return rtn;
}


WScript.Echo(getHiddenInput("パスワード入力","パスワード","default"));