@Chart =
labels: []
values: []
init: (labels, values, title) ->
r = Raphael('activity-chart')
fin = ->
@flag = r.popup(@bar.x, @bar.y, @bar.value or "0").insertBefore(this)
fout = ->
@flag.animate
opacity: 0, 300, -> @remove()
r.text(160, 10, title).attr font: "13px sans-serif"
r.barchart(
10, 20, 560, 200,
[values],
{colors:["#456"]}
).label(labels, true)
.hover(fin, fout)