// Generated by CoffeeScript 1.10.0
(function() {
  var bar_height, data_ticks, height, margin, svg, thousands, vis, width, x, xAxis, y;

  margin = 40;

  bar_height = 20;

  data_ticks = [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 200, 300, 400, 500, 600, 700, 800, 900, 1000, 2000, 3000, 4000, 5000, 6000, 7000, 8000, 9000, 10000, 20000];

  width = d3.select('body').node().getBoundingClientRect().width - 2 * margin;

  height = d3.select('body').node().getBoundingClientRect().height - 2 * margin;

  svg = d3.select('svg').attr({
    width: width + 2 * margin
  });

  vis = svg.append('g').attr({
    width: width,
    height: height,
    transform: "translate(" + (margin + (width - width / 1.5)) + ", " + margin + ")"
  });

  thousands = d3.format(",.0f");

  x = d3.scale.log().range([0, width / 1.5]);

  y = d3.scale.ordinal();

  xAxis = d3.svg.axis().tickValues([1, 2, 10, 20, 50, 100, 200, 500, 1000, 2000, 5000, 10000, 20000]).tickFormat(thousands).scale(x).orient('top');

  d3.json('data.json', function(error, data) {
    var sol, ticks;
    data = data.results.bindings;
    svg.attr({
      height: bar_height * data.length + margin
    });
    y.rangeRoundBands([0, bar_height * data.length + margin]).domain(data.map(function(d) {
      return d.desc.value;
    }));
    x.domain([
      d3.min(data, function(d) {
        return parseInt(d.cont.value);
      }), d3.max(data, function(d) {
        return parseInt(d.cont.value);
      })
    ]);
    vis.append('g').attr({
      "class": "x axis"
    }).call(xAxis);

    /* ticks
     */
    ticks = vis.selectAll('.ttick').data(data_ticks);
    ticks.enter().append('line').attr({
      "class": 'ttick'
    });
    ticks.attr({
      'text-anchor': 'middle',
      x1: function(d) {
        return x(d);
      },
      y1: 0,
      x2: function(d) {
        return x(d);
      },
      y2: bar_height * data.length
    });

    /* Source of law
     */
    sol = vis.selectAll('.sol').data(data);
    sol.enter().append('g').attr({
      transform: function(d, i) {
        return "translate(0, " + (y(d.desc.value)) + ")";
      }
    });
    sol.append('rect').attr({
      "class": 'bar',
      width: function(d) {
        return x(parseInt(d.cont.value));
      },
      height: y.rangeBand() - 1
    });
    sol.append('text').attr({
      'text-anchor': 'end',
      x: -3,
      y: 13
    }).text(function(d) {
      if (d.desc.value.length > 40) {
        return (d.desc.value.slice(0, 40)) + "...";
      } else {
        return d.desc.value;
      }
    }).append('title').text(function(d) {
      return d.desc.value;
    });
    return sol.append('text').attr({
      'text-anchor': function(d) {
        if (x(parseInt(d.cont.value)) > 15) {
          return 'end';
        } else {
          return 'start';
        }
      },
      fill: function(d) {
        if (x(parseInt(d.cont.value)) > 15) {
          return '#fff';
        } else {
          return '#000';
        }
      },
      x: function(d) {
        if (x(parseInt(d.cont.value)) > 15) {
          return x(parseInt(d.cont.value)) - 4;
        } else {
          return x(parseInt(d.cont.value)) + 4;
        }
      },
      y: 13
    }).text(function(d) {
      return thousands(parseInt(d.cont.value));
    });
  });

}).call(this);