clustergrammer/src/update/reset_cats.js

This is a clustergram implemented in D3.js. I started from the example http://bost.ocks.org/mike/miserables/ and added the following features

var make_row_cat = require('../dendrogram/make_row_cat');
var calc_viz_params = require('../params/calc_viz_params');
var resize_viz = require('../reset_size/resize_viz');
var modify_row_node_cats = require('./modify_row_node_cats');
var generate_cat_data = require('./generate_cat_data');

module.exports = function reset_cats(run_resize_viz = true){

  // console.log('RESET CATS')

  var cgm = this;

  var cat_data = generate_cat_data(cgm);

  // do not change column category info
  var col_cat_colors = cgm.params.viz.cat_colors.col;

  modify_row_node_cats(cat_data, cgm.params.network_data.row_nodes);
  // modify the current inst copy of nodes
  modify_row_node_cats(cat_data, cgm.params.inst_nodes.row_nodes);

  cgm.params.new_row_cats = cat_data;
  cgm.params.viz.cat_colors.col = col_cat_colors;

  if (run_resize_viz){

    // resize visualizatino
    ////////////////////////////
    // recalculate the visualization parameters using the updated network_data
    var predefine_cat_colors = true;
    cgm.params = calc_viz_params(cgm.params, predefine_cat_colors);

    make_row_cat(cgm, true);
    resize_viz(cgm);

  }

};