comparison mercurial/templates/gitweb/graph.tmpl @ 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 = {jsdata|json};
var graph = new Graph();
graph.scale({bg_height});

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 parity' + parity + '"></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 = {jsdata|json};
var graph = new Graph();
graph.scale({bg_height});

graph.vertex = function(x, y, radius, color, parity, cur) \{
	Graph.prototype.vertex.apply(this, arguments);
	return ['<li class="bg parity' + parity + '"></li>', ''];
}

graph.render(data);

// stop hiding script -->