// Generated by CoffeeScript 1.10.0
(function() {
  window.Editor = Backbone.D3View.extend({
    namespace: null,
    tagName: 'div',
    events: {
      input: 'compile'
    },
    initialize: function(conf) {
      this.d3el.classed('editor', true);
      this.textarea = this.d3el.append('textarea');
      this.status_bar = this.d3el.append('div').attr({
        "class": 'status_bar'
      });
      this.parser = PEG.buildParser(conf.grammar);
      this.textarea.node().value = 'Apples Oranges Coconuts\n5      5       1\n2      4       1';
      return this.compile();
    },
    compile: function() {
      var e, error, rows;
      this.status_bar.text('All ok.');
      this.status_bar.classed('error', false);
      try {
        rows = this.parser.parse(this.textarea.node().value);
        return this.model.set('rows', rows);
      } catch (error) {
        e = error;
        this.status_bar.text("Line " + e.location.start.line + ": " + e.message);
        return this.status_bar.classed('error', true);
      }
    }
  });

}).call(this);