kuyseng

function combine_text_file ( files, path, new_name ) {
	if( files.length>0 ) {
		var all_string		= "";
		for (var i = 0, len = files.length; i < len; i++) {
			all_string 	   += read_text_file( files[i] );
		};
		return write_text_file( all_string, path, new_name ); // return file
	};
};

kuyseng

function get_date_string(para_date) {
	var date = para_date || new Date();
	var day = (date.getDate() > 10 ) ? date.getDate() : ("0" + date.getDate() ),
		month = ((date.getMonth()+1) > 10 ) ? (date.getMonth()+1) : ("0" + (date.getMonth()+1) ),
		year = (date.getFullYear() > 10 ) ? date.getFullYear() : ("0" + date.getFullYear() ),
		hours = (date.getHours() > 10 ) ? date.getHours() : ("0" + date.getHours() ),
		minutes = (date.getMinutes() > 10 ) ? date.getMinutes() : ("0" + date.getMinutes() );
	
	return year + month + day + "_" + hours + minutes;
};

kuyseng

function show_dialog(message, opened_number) {
	// update it v 0.1.1
	var defaultScriptPreference = app.scriptPreferences.userInteractionLevel;
	app.scriptPreferences.userInteractionLevel = UserInteractionLevels.INTERACT_WITH_ALL;

	var myDialog = app.dialogs.add({name:"Continue with another file or finish?",canCancel:true});
	var all_messages = [];
	with(myDialog){		
		with(dialogColumns.add()){
			with(dialogRows.add()) {

kuyseng

function save_as_file_type(fileObj) {	// { fileName, fileType, path, quality }	
	if (app.documents.length == 0) {
          alert("Please have an 'photoshop' document before running this script.");
          return;
    }
	var quality = fileObj.quality || 3, //default 3
		path = fileObj.path || app.activeDocument.path,	
		document = fileObj.document || app.activeDocument,
		fileName =  document.name,
		fileType = 	fileObj.fileType,

kuyseng

function saveForWebPNG(outputFolderStr, filename)
{
    var opts, file;
    opts = new ExportOptionsSaveForWeb();
    opts.format = SaveDocumentType.PNG;
    opts.PNG8 = false;
    opts.quality = 100;
    if (filename.length > 27) {
        file = new File(outputFolderStr + "/temp.png");
        activeDocument.exportDocument(file, ExportType.SAVEFORWEB, opts);

kuyseng

function Cs4SFW(FileName,Quality,MetaData, Profile,Progressive) {
  function cTID(s) { return app.charIDToTypeID(s); };
  function sTID(s) { return app.stringIDToTypeID(s); };
  /*
  reference	-> http://forums.adobe.com/message/2582725
  Metadata:-
 'MDAl'  All metadata 'MDNn'  No metadata
 'MDCp'  Copywright  'MDCC' Copyright and contact
 'MDAx'  All except camera info
 Profile:-

kuyseng

// reference: http://www.hardcode.nl/subcategory_1/article_317-array-shuffle-function
Array.prototype.shuffle = function() {
 	var len = this.length;
	var i = len;
	 while (i--) {
	 	var p = parseInt(Math.random()*len);
		var t = this[i];
  	this[i] = this[p];
  	this[p] = t;
 	}

kuyseng

function get_range (min, max) {
	var arr = [];
	for (var i = 0; i <= (max - min); i++) {
		arr[i] = min + i;
	};
	return arr;
}

kuyseng

// reference: http://www.ps-scripts.com/bb/viewtopic.php?f=10&t=3409&sid=f4a754d74f5b92fa6732a283c0e20fd9

function FitImage( inWidth, inHeight ) {
	var desc = new ActionDescriptor();
	var unitPixels = charIDToTypeID( '#Pxl' );
	desc.putUnitDouble( charIDToTypeID( 'Wdth' ), unitPixels, inWidth );
	desc.putUnitDouble( charIDToTypeID( 'Hght' ), unitPixels, inHeight );
	var runtimeEventID = stringIDToTypeID( "3caa3434-cb67-11d1-bc43-0060b0a13dc4" );	
	executeAction( runtimeEventID, desc, DialogModes.NO );
};

kuyseng

function RunSaveForWeb() {
	var id637 = charIDToTypeID( "slct" );
	var desc89 = new ActionDescriptor();
	var id638 = charIDToTypeID( "null" );
		var ref21 = new ActionReference();
		var id639 = charIDToTypeID( "Mn  " );
		var id640 = charIDToTypeID( "MnIt" );
		var id641 = charIDToTypeID( "Svfw" );
		ref21.putEnumerated( id639, id640, id641 );
	desc89.putReference( id638, ref21 );