レイヤーグループにもとづく新規ユーザー定義スライス（ちょっとずれる） | Codetter（こーどったー）

//アクティブドキュメント取得
var doc = activeDocument;

//アクティブレイヤー
var act = doc.activeLayer;
if(act.typename != 'LayerSet'){
	alert('レイヤーグループを選択してください');
} else {


//幅とか高さとか
var x = act.bounds[0]; //左
var y = act.bounds[1]; //上
var x2 = act.bounds[2]; //右下x
var y2 = act.bounds[3]; //右下y


//スライス作成
// =======================================================
var idMk = charIDToTypeID( "Mk  " );
    var desc3 = new ActionDescriptor();
    var idnull = charIDToTypeID( "null" );
        var ref1 = new ActionReference();
        var idslice = stringIDToTypeID( "slice" );
        ref1.putClass( idslice );
    desc3.putReference( idnull, ref1 );
    var idUsng = charIDToTypeID( "Usng" );
        var desc4 = new ActionDescriptor();
        var idType = charIDToTypeID( "Type" );
        var idsliceType = stringIDToTypeID( "sliceType" );
        var iduser = stringIDToTypeID( "user" );
        desc4.putEnumerated( idType, idsliceType, iduser );
        var idAt = charIDToTypeID( "At  " );
            var desc5 = new ActionDescriptor();
            var idTop = charIDToTypeID( "Top " );
            var idPxl = charIDToTypeID( "#Pxl" );
            desc5.putUnitDouble( idTop, idPxl, y );
            var idLeft = charIDToTypeID( "Left" );
            var idPxl = charIDToTypeID( "#Pxl" );
            desc5.putUnitDouble( idLeft, idPxl, x );
            var idBtom = charIDToTypeID( "Btom" );
            var idPxl = charIDToTypeID( "#Pxl" );
            desc5.putUnitDouble( idBtom, idPxl, y2 );
            var idRght = charIDToTypeID( "Rght" );
            var idPxl = charIDToTypeID( "#Pxl" );
            desc5.putUnitDouble( idRght, idPxl, x2 );
        var idRctn = charIDToTypeID( "Rctn" );
        desc4.putObject( idAt, idRctn, desc5 );
    var idslice = stringIDToTypeID( "slice" );
    desc3.putObject( idUsng, idslice, desc4 );
executeAction( idMk, desc3, DialogModes.NO );
}