jashkenas

Index: core/src/processing/core/PApplet.java
===================================================================
--- core/src/processing/core/PApplet.java	(revision 5371)
+++ core/src/processing/core/PApplet.java	(working copy)
@@ -1386,7 +1386,22 @@
         } catch (RendererChangeException e) {
           // Give up, instead set the new renderer and re-attempt setup()
           return;
+
+        // Catch a JRuby exception so that the RendererChangeExceptions

jashkenas

// API maybes for a ZenItem#toParams()

// If no fields are specified, then the result is a ZenItem#toObject()

// If fields are specified, then we either call the method, or do a get() for the property
// if no method of that name exists on the object.

// If {safe : false} is passed, any of the results that are SafeStrings will be unsafe'd.

jashkenas

    UNSAFE_PARAM_MATCHER : (/([^!]+)(!?)/)



    /**
    * Convert this object into a params hash. Useful for rendering templates
    * from the model data and for converting the item into server-ready params.
    * Pass in a list of fields, which will be mapped to the results of their 
    * method (if a method of that name exists) or properties otherwise. If you 
    * append '!' to the field name, you'll get the SafeString#unsafe() version.

jashkenas

# PROBLEMATIC:

        try {
            eventMethod = parent.getClass().getMethod("netEvent", new Class[] { 
                    HTMLRequest.class             }
            );
        } 
        catch (Exception e) {
            //System.out.println("Hmmm, event method no go?");
        }

jashkenas

View Constructor:
this.configure(options);
this._reset();
this.render(); 


Base View
.el - conventional root element reference for every view
.toElement - returns this.el
.childViews - Array of child views

jashkenas

Exception in thread "AWT-EventQueue-0" :1: library `java' could not be loaded: java.lang.ClassNotFoundException: org.jruby.javasupport.Java (LoadError)
	...internal jruby stack elided...
	from (unknown).(unknown)(:1)

jashkenas

    final RubyInstanceConfig config = new RubyInstanceConfig() {{
       // Fill in with config.
    }};
    _ruby = Ruby.newInstance(config);

jashkenas

Exception in thread "AWT-EventQueue-0" file:/Users/jashkenas/Documents/Processing/tools/RubyProcessingPlugin/tool/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/builtin/java/ast.rb:1: cannot load Java class org.jruby.ast.Node (NameError)
	from file:/Users/jashkenas/Documents/Processing/tools/RubyProcessingPlugin/tool/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/builtin/java/ast.rb:49:in `require'
	from file:/Users/jashkenas/Documents/Processing/tools/RubyProcessingPlugin/tool/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/builtin/javasupport.rb:49
	from file:/Users/jashkenas/Documents/Processing/tools/RubyProcessingPlugin/tool/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/builtin/javasupport.rb:1
	...internal jruby stack elided...
	from (unknown).(unknown)(file:/Users/jashkenas/Documents/Processing/tools/RubyProcessingPlugin/tool/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8/builtin/java/ast.rb:49)
	from Kernel.require(file:/U

jashkenas

URL[] urlList = new URL[archives.length];
for (int j = 0; j < urlList.length; j++) {
  urlList[j] = archives[j].toURL();
}
URLClassLoader loader = new URLClassLoader(urlList);

String className = null;
for (int j = 0; j < archives.length; j++) {
  className = findClassInZipFile(folders[i].getName(), archives[j]);
  if (className != null) break;

jashkenas

file:/Users/jashkenas/Documents/Processing/tools/RubyProcessingPlugin/tool/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby/1.8
file:/Users/jashkenas/Documents/Processing/tools/RubyProcessingPlugin/tool/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/site_ruby
file:/Users/jashkenas/Documents/Processing/tools/RubyProcessingPlugin/tool/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/1.8
file:/Users/jashkenas/Documents/Processing/tools/RubyProcessingPlugin/tool/jruby-complete.jar!/META-INF/jruby.home/lib/ruby/1.8/java
lib/ruby/1.8