comparison tests/test-hgweb-empty.t @ 35255:ad0de63e1d6a

hgweb: move common vertex code to Graph.prototype

Just to give some context to the return values: vertex() needs to return two
HTML elements as strings, <li> to be used as a background and a <li> to be
shown in foreground. The latter was made obsolete recently when changesets
started to be rendered server-side, but background elements are still useful
for now.

35254:9c99541e3d56

  var data = [];
  var graph = new Graph();
  graph.scale(39);
  
  graph.vertex = function(x, y, radius, color, parity, cur) {
  	
  	this.ctx.beginPath();
  	color = this.setColor(color, 0.25, 0.75);
  	this.ctx.arc(x, y, radius, 0, Math.PI * 2, true);
  	this.ctx.fill();
  	
  	var bg = '<li class="bg"></li>';
  	var left = (this.bg_height - this.box_size) + (this.columns + 1) * this.box_size;
  
  	var item = document.querySelector('[data-node="' + cur.node + '"]');
  	if (item) {
  		item.style.paddingLeft = left + 'px';
  	}
  	
  	return [bg, ''];
  	
  }
  
  graph.render(data);
  
  // stop hiding script -->

35255:ad0de63e1d6a

  var data = [];
  var graph = new Graph();
  graph.scale(39);
  
  graph.vertex = function(x, y, radius, color, parity, cur) {
  	Graph.prototype.vertex.apply(this, arguments);
  	return ['<li class="bg"></li>', ''];
  }
  
  graph.render(data);
  
  // stop hiding script -->