static final int white = 0xFFFFFFFF;
static {
-
specialBoxProperties.put("color", new SpecialBoxProperty() {
public Object get(Box b) {
if ((b.color & 0xFF000000) == 0) return null;
specialBoxProperties.put("apply", new SpecialBoxProperty() {
public void put(Box b, Object value) { }
- public Object get(Box b) { return new Apply(b); }
- });
-
+ public Object get(final Box b) { return new JS.Callable() {
+ public Object call(JS.Array args) throws JS.Exn {
+ if (args.elementAt(0) instanceof String) {
+ String templatename = (String)args.elementAt(0);
+ Template t = Template.getTemplate(templatename, null);
+ if (t == null) {
+ if (Log.on) Log.logJS(this, "template " + templatename + " not found");
+ } else {
+ if (ThreadMessage.suspendThread()) try {
+ JS.Callable callback = args.length() < 2 ? null : (Callable)args.elementAt(1);
+ t.apply(b, null, null, callback, 0, t.numUnits());
+ } finally {
+ ThreadMessage.resumeThread();
+ }
+ }
+
+ } else if (args.elementAt(0) instanceof JS && !(args.elementAt(0) instanceof Box)) {
+ JS s = (JS)args.elementAt(0);
+ Object[] keys = s.keys();
+ for(int j=0; j<keys.length; j++) b.put(keys[j].toString(), s.get(keys[j]));
+ }
+
+ return b;
+ } }; } });
+
specialBoxProperties.put("id", new SpecialBoxProperty() {
public void put(Box b, Object value) { }
public Object get(Box b) { return b.id; }
catch (NumberFormatException e) { return 0; }
}
- /** helper that converts a String to a int according to JavaScript coercion rules */
- public static class Apply extends JS.Callable {
-
- Box b;
- public Apply(Box b) { super(); this.b = b; }
-
- public Object call(JS.Array args) throws JS.Exn {
-
- // apply a template
- if (args.elementAt(0) instanceof String) {
- String templatename = (String)args.elementAt(0);
- Template t = Template.getTemplate(templatename, null);
- if (t == null) {
- if (Log.on) Log.logJS(this, "template " + templatename + " not found");
- } else {
- if (ThreadMessage.suspendThread()) try {
- JS.Callable callback = args.length() < 2 ? null : (Callable)args.elementAt(1);
- t.apply(b, null, null, callback, 0, t.numUnits());
- } finally {
- ThreadMessage.resumeThread();
- }
- }
-
- // apply a list of properties
- } else if (args.elementAt(0) instanceof JS && !(args.elementAt(0) instanceof Box)) {
- JS s = (JS)args.elementAt(0);
- Object[] keys = s.keys();
- for(int j=0; j<keys.length; j++) b.put(keys[j].toString(), s.get(keys[j]));
- }
-
- return b;
- }
- }
-
}