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burnchart
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issue number in tooltip

This commit is contained in:
Radek Stepan 2013-08-21 17:26:50 +01:00
parent 1d2f4b6e37
commit b36ca9d87b
1 changed files with 6 additions and 8 deletions
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14
src/modules/graph.coffee
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@ -16,16 +16,14 @@ module.exports =
min = +Infinity ; max = -Infinity min = +Infinity ; max = -Infinity
# Generate the actual closes. # Generate the actual closes.
rest = _.map collection, ({ closed_at, size, title, html_url }) -> rest = _.map collection, (issue) ->
{ size, closed_at } = issue
min = size if size < min min = size if size < min
max = size if size > max max = size if size > max
{
_.extend {}, issue,
date: new Date(closed_at) date: new Date(closed_at)
points: total -= size points: total -= size
size
title
html_url
}
# Now add a radius in a range (will be used for a circle). # Now add a radius in a range (will be used for a circle).
range = d3.scale.linear().domain([ min, max ]).range([ 5, 8 ]) range = d3.scale.linear().domain([ min, max ]).range([ 5, 8 ])
@ -182,9 +180,9 @@ module.exports =
.attr("cx", ({ date }) -> x date ) .attr("cx", ({ date }) -> x date )
.attr("cy", ({ points }) -> y points ) .attr("cy", ({ points }) -> y points )
.attr("r", ({ radius }) -> 5 ) # fixed for now .attr("r", ({ radius }) -> 5 ) # fixed for now
.on('mouseover', ({ date, points, title }) -> .on('mouseover', ({ date, points, title, number }) ->
# Pass a title string. # Pass a title string.
tooltip = new Tip title tooltip = new Tip "##{number}: #{title}"
# Absolutely position the div. # Absolutely position the div.
div = document.querySelector '#tooltip' div = document.querySelector '#tooltip'
div.style.left = x(date) + margin.left + 'px' div.style.left = x(date) + margin.left + 'px'