// Generated by CoffeeScript 1.10.0
(function() {
  var QueryView,
    extend = function(child, parent) { for (var key in parent) { if (hasProp.call(parent, key)) child[key] = parent[key]; } function ctor() { this.constructor = child; } ctor.prototype = parent.prototype; child.prototype = new ctor(); child.__super__ = parent.prototype; return child; },
    hasProp = {}.hasOwnProperty;

  window.QueryView = observer(QueryView = (function(superClass) {
    extend(QueryView, superClass);

    function QueryView(conf) {
      var country_options, year_options;
      QueryView.__super__.constructor.call(this, conf);
      this.init();
      this.query = conf.query;
      this.select_year_el = this.d3el.append('select');
      year_options = this.select_year_el.selectAll('option').data(this.query.get_years().sort(), function(d) {
        return d;
      });
      year_options.enter().append('option').text(function(d) {
        return d;
      }).attrs({
        value: function(d) {
          return d;
        }
      });
      this.select_year_el.on('change', (function(_this) {
        return function() {
          return _this.query.set_year(_this.select_year_el.node().options[_this.select_year_el.node().selectedIndex].value);
        };
      })(this));
      this.select_country_el = this.d3el.append('select');
      country_options = this.select_country_el.selectAll('option').data(this.query.get_countries().sort(), function(d) {
        return d;
      });
      country_options.enter().append('option').text(function(d) {
        return d;
      }).attrs({
        value: function(d) {
          return d;
        }
      });
      this.select_country_el.on('change', (function(_this) {
        return function() {
          return _this.query.set_country(_this.select_country_el.node().options[_this.select_country_el.node().selectedIndex].value);
        };
      })(this));
      this.select_airport_el = this.d3el.append('select');
      this.select_airport_el.on('change', (function(_this) {
        return function() {
          return _this.query.set_airport(_this.select_airport_el.node().options[_this.select_airport_el.node().selectedIndex].value);
        };
      })(this));
      this.listen_to(this.query, 'change_country', (function(_this) {
        return function() {
          _this.select_country_option(_this.query.get_country());
          return _this.redraw();
        };
      })(this));
      this.listen_to(this.query, 'change', (function(_this) {
        return function() {
          _this.select_year_option(_this.query.get_year());
          return _this.select_airport_option(_this.query.get_airport().icao);
        };
      })(this));
    }

    QueryView.prototype.select_year_option = function(year) {
      return this.select_year_el.select("option[value='" + year + "']").property('selected', true);
    };

    QueryView.prototype.select_country_option = function(name) {
      return this.select_country_el.select("option[value='" + name + "']").property('selected', true);
    };

    QueryView.prototype.select_airport_option = function(icao) {
      return this.select_airport_el.select("option[value='" + icao + "']").property('selected', true);
    };

    QueryView.prototype.redraw = function() {
      var airport_options;
      airport_options = this.select_airport_el.selectAll('option').data(this.query.get_all().sort(function(a, b) {
        return d3.ascending(a.city, b.city);
      }), function(d) {
        return d.icao;
      });
      airport_options.enter().append('option').text(function(d) {
        return d.city + " (" + d.icao + ")";
      }).attrs({
        value: function(d) {
          return d.icao;
        }
      });
      return airport_options.exit().remove();
    };

    return QueryView;

  })(View));

}).call(this);