cpee-docker/cpee/oebb_sim/layout-js/draw.js

function changelines(fcolor,tcolor) {
  var conn = $('#graphcolumn .draw .lines .conn-' + fcolor);
  conn.removeClass('conn-' + fcolor);
  conn.addClass('conn-' + tcolor);
}

function drawline(from,to,between,color) {
  var nfrom = $('#graphcolumn .draw g.node[data-id=' + from + ']');
  var nto = $('#graphcolumn .draw g.node[data-id=' + to + ']');
  var conn = $('#graphcolumn .draw defs .conn-' + color).clone();
  console.log("test");

  var points = [];
  var devx = 3.9;
  var devy = 1.5;

  points.push((parseInt(nfrom.data('x')) + devx) + ',' + (parseInt(nfrom.data('y')) + devy));
  $(between).each(function(k,val){
    if (val[0] == 'f') { val[0] = parseInt(nfrom.data('x')) + devx; }
    if (val[1] == 'f') { val[1] = parseInt(nfrom.data('y')) + devy; }
    if (val[0] == 't') { val[0] = parseInt(nto.data('x')) + devx; }
    if (val[1] == 't') { val[1] = parseInt(nto.data('y')) + devy; }
    points.push(val.join(','));
  });
  points.push((parseInt(nto.data('x')) + devx) + ',' + (parseInt(nto.data('y')) + devy));

  conn.attr('points',points.join(' '));
  $('#graphcolumn .draw .lines').append(conn);
}

function drawnode(id,x,y,text) {
  var clonode = $('#graphcolumn .draw defs .node').clone();
  clonode.attr('transform','translate(' + x + ' ' + y +')');
  clonode.attr('data-id',id);
  clonode.attr('data-x',x);
  clonode.attr('data-y',y);
  $(text.split('\n')).each(function(k1,val1){
    var tspan = $('#graphcolumn .draw defs .text').clone();
    tspan.text(val1);
    $(clonode).find('text').append(tspan);
  });
  $('#graphcolumn .draw .texts').append(clonode);
}