Fixed

- close() / quit()

Added functionality
- setlayervisibility()

Made SaveOptions into an enum for better readibility

scripts/close.vbs

@@ -1,3 +1,3 @@
 set App = CreateObject("Photoshop.Application")
 set Doc = App.activeDocument
-Doc.Close
+Doc.Close(CInt(wScript.Arguments(0)))

scripts/getLayers.jsx

@@ -1,32 +1,18 @@
-//arguments = [ 'F:\\TEMP\\js_out.txt\r\narg\r\nargs\r\n', 'Areas/TitleBackground']
-var saveFile = File(arguments[0])
-if(saveFile.exists)
-    saveFile.remove()
-saveFile.encoding = "UTF8"
-saveFile.open("e", "TEXT", "????")
-try {
-    var doc = app.activeDocument
-    var splitPath = arguments[1].split('/')
-    var bottomLayerSet = doc.layerSets.getByName(splitPath[0])
-    for (var i = 1; i < splitPath.length; i++) {
-        try {bottomLayerSet = bottomLayerSet.layerSets.getByName(splitPath[i])}
-        catch (e) {bottomLayerSet = { layers: [bottomLayerSet.layers.getByName(splitPath[i])] }}
-    }
-    saveFile.writeln('['); 
-    for (var l = 0; l < bottomLayerSet.layers.length; l++) {
-        var lyr = bottomLayerSet.layers[l]
-        saveFile.write('{"Name":"' + lyr.name + '", "Bounds": [["' + lyr.bounds[0] + '","' +
-                         lyr.bounds[1] + '","' + lyr.bounds[2] + '"],["' + lyr.bounds[3] + '"]]}'); 
-        if (l != bottomLayerSet.layers.length - 1)
-            saveFile.write(',');
-        saveFile.writeln();
+#include lib.js
+var stdout = newFile(arguments[0])
+var set = getLayers(arguments[1])
+
+stdout.writeln('['); 
+for (var l = 0; l < set.layers.length; l++) {
+    var lyr = set.layers[l]
+    var lyrset = arguments[1].replace(lyr.name, "")
+    stdout.write(('{"Name":"' + lyr.name + '", "Bounds": [[' + lyr.bounds[0] + ',' +
+                     lyr.bounds[1] + '],[' + lyr.bounds[2] + ',' + 
+                     lyr.bounds[3] + ']], "LayerSet": "' + lyrset + '"}').replace(/ px/g, "")); 
+    if (l != set.layers.length - 1)
+        stdout.write(',');
+    stdout.writeln();
 
-    }
-    saveFile.writeln(']'); 
-} catch (e) {
-    if (e.message.indexOf('User') == -1)
-        alert('ERROR: ' + e.message + ' at ' +  e.fileName + ':' + e.line);
-    else
-        throw new Exception('User cancelled the operation');
 }
-saveFile.close();
+stdout.writeln(']'); 
+stdout.close()

scripts/lib.js

@@ -0,0 +1,34 @@
+// Opens and returns a file, overwriting new data.
+function newFile(path) {
+	var f = File(path)
+	if(f.exists)
+	    f.remove()
+	f.encoding = "UTF8"
+	f.open("e", "TEXT", "????")
+	return f
+}
+
+// Returns an array of ArtLayers from a layerSet or an ArtLayer.
+function getLayers(path) {
+    try {
+        var doc = app.activeDocument
+        var path = path.split('/')
+        var lyrs = doc.layerSets.getByName(path[0])
+        for (var i = 1; i < path.length; i++) {
+            try {
+                lyrs = lyrs.layerSets.getByName(path[i])
+            } catch (e) {
+                lyrs = { layers: [lyrs.layers.getByName(path[i])] } }
+        }
+        return lyrs
+    } catch (e) {
+        if (e.message.indexOf('User') == -1)
+            alert(err(e));
+        else
+            throw new Exception('User cancelled the operation');
+    }
+}
+
+function err(e) {
+    return 'ERROR: ' + e.message + ' at ' + e.fileName + ':' + e.line;
+}

scripts/quit.vbs

@@ -2,7 +2,7 @@
 Set appRef = CreateObject("Photoshop.Application")
 
 Do While appRef.Documents.Count > 0
-	appRef.ActiveDocument.Close(wScript.Arguments(0))
+	appRef.ActiveDocument.Close(CInt(wScript.Arguments(0)))
 Loop
 
 appRef.Quit()

scripts/setLayerVisibility.jsx

@@ -0,0 +1,11 @@
+#include lib.js
+var stdout = newFile(arguments[0])
+var lyrs = getLayers(arguments[1])
+var vis = arguments[2] == "true"
+try {
+	for (var i = 0; i < lyrs.layers.length; i++)
+	    lyrs.layers[i].visible = vis
+} catch (e) {
+	stdout.writeln(err(e))
+}
+stdout.close()