Merge pull request #3258 from hiroponz/display-commit-msg
Display commit message on network graph.
This commit is contained in:
Dmitriy Zaporozhets
commit
d6338a8482
4 changed files with 132 additions and 103 deletions
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@ -5,6 +5,10 @@ class BranchGraph
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@mspace = 0
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@parents = {}
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@colors = ["#000"]
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@offsetX = 120
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@offsetY = 20
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@unitTime = 30
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@unitSpace = 10
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@load()
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load: ->
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@ -20,8 +24,6 @@ class BranchGraph
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prepareData: (@days, @commits) ->
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@collectParents()
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@mtime += 4
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@mspace += 10
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for c in @commits
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c.isParent = true if c.id of @parents
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@ -35,6 +37,7 @@ class BranchGraph
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@mspace = Math.max(@mspace, c.space)
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for p in c.parents
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@parents[p[0]] = true
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@mspace = Math.max(@mspace, p[1])
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collectColors: ->
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k = 0
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@ -46,25 +49,23 @@ class BranchGraph
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k++
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buildGraph: ->
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graphHeight = $(@element).height()
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graphWidth = $(@element).width()
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ch = @mspace * 20 + 100
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cw = Math.max(graphWidth, @mtime * 20 + 260)
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r = Raphael(@element.get(0), cw, ch)
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ch = Math.max(graphHeight, @unitTime * @mtime + 100)
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cw = Math.max(graphWidth, @unitSpace * @mspace + 260)
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@r = r = Raphael(@element.get(0), cw, ch)
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top = r.set()
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cuday = 0
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cumonth = ""
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offsetX = 20
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offsetY = 60
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barWidth = Math.max(graphWidth, @days.length * 20 + 320)
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scrollLeft = cw
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@raphael = r
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r.rect(0, 0, barWidth, 20).attr fill: "#222"
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r.rect(0, 20, barWidth, 20).attr fill: "#444"
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barHeight = Math.max(graphHeight, @unitTime * @days.length + 320)
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r.rect(0, 0, 20, barHeight).attr fill: "#222"
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r.rect(20, 0, 20, barHeight).attr fill: "#444"
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for day, mm in @days
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if cuday isnt day[0]
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# Dates
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r.text(offsetX + mm * 20, 31, day[0])
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r.text(30, @offsetY + @unitTime * mm, day[0])
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.attr(
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font: "12px Monaco, monospace"
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fill: "#DDD"
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@ -73,7 +74,7 @@ class BranchGraph
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if cumonth isnt day[1]
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# Months
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r.text(offsetX + mm * 20, 11, day[1])
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r.text(10, @offsetY + @unitTime * mm, day[1])
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.attr(
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font: "12px Monaco, monospace"
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fill: "#EEE"
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@ -81,61 +82,20 @@ class BranchGraph
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cumonth = day[1]
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for commit in @commits
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x = offsetX + 20 * commit.time
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y = offsetY + 10 * commit.space
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# Draw dot
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r.circle(x, y, 3).attr(
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fill: @colors[commit.space]
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stroke: "none"
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)
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x = @offsetX + @unitSpace * (@mspace - commit.space)
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y = @offsetY + @unitTime * commit.time
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# Draw lines
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for parent in commit.parents
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parentCommit = @preparedCommits[parent[0]]
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parentX = offsetX + 20 * parentCommit.time
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parentY1 = offsetY + 10 * parentCommit.space
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parentY2 = offsetY + 10 * parent[1]
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if parentCommit.space is commit.space and parentCommit.space is parent[1]
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r.path(["M", x, y, "L", parentX, parentY1]).attr(
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stroke: @colors[parentCommit.space]
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"stroke-width": 2
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)
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@drawDot(x, y, commit)
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else if parentCommit.space < commit.space
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if y is parentY2
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r.path(["M", x - 5, y, "l-5,-2,0,4,5,-2", "L", x - 10, y, "L", x - 15, parentY2, "L", parentX + 5, parentY2, "L", parentX, parentY1]).attr(
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stroke: @colors[commit.space]
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"stroke-width": 2
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)
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@drawLines(x, y, commit)
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else
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r.path(["M", x - 3, y - 6, "l-4,-3,4,-2,0,5", "L", x - 5, y - 10, "L", x - 10, parentY2, "L", parentX + 5, parentY2, "L", parentX, parentY1]).attr(
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stroke: @colors[commit.space]
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"stroke-width": 2
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)
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@appendLabel(x, y, commit.refs) if commit.refs
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else
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r.path(["M", x - 3, y + 6, "l-4,3,4,2,0,-5", "L", x - 5, y + 10, "L", x - 10, parentY2, "L", parentX + 5, parentY2, "L", parentX, parentY1]).attr(
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stroke: @colors[parentCommit.space]
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"stroke-width": 2
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)
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@appendAnchor(top, commit, x, y)
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@appendLabel x, y, commit.refs if commit.refs
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# Mark commit and displayed in the center
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if commit.id is @options.commit_id
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r.path(["M", x, y - 5, "L", x + 4, y - 15, "L", x - 4, y - 15, "Z"]).attr(
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fill: "#000"
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"fill-opacity": .7
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stroke: "none"
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)
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scrollLeft = x - graphWidth / 2
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@appendAnchor top, commit, x, y
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@markCommit(x, y, commit, graphHeight)
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top.toFront()
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@element.scrollLeft scrollLeft
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@bindEvents()
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bindEvents: ->
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@ -167,35 +127,37 @@ class BranchGraph
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element.scrollTop element.scrollTop() + 50 if event.keyCode is 40
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appendLabel: (x, y, refs) ->
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r = @raphael
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r = @r
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shortrefs = refs
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# Truncate if longer than 15 chars
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shortrefs = shortrefs.substr(0, 15) + "…" if shortrefs.length > 17
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text = r.text(x + 5, y + 8 + 10, shortrefs).attr(
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text = r.text(x + 8, y, shortrefs).attr(
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"text-anchor": "start"
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font: "10px Monaco, monospace"
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fill: "#FFF"
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title: refs
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)
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textbox = text.getBBox()
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text.transform ["t", textbox.height / -4, textbox.width / 2 + 5, "r90"]
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# Create rectangle based on the size of the textbox
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rect = r.rect(x, y, textbox.width + 15, textbox.height + 5, 4).attr(
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rect = r.rect(x, y - 7, textbox.width + 15, textbox.height + 5, 4).attr(
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fill: "#000"
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"fill-opacity": .7
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"fill-opacity": .5
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stroke: "none"
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)
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triangle = r.path(["M", x, y + 5, "L", x + 4, y + 15, "L", x - 4, y + 15, "Z"]).attr(
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triangle = r.path(["M", x - 5, y, "L", x - 15, y - 4, "L", x - 15, y + 4, "Z"]).attr(
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fill: "#000"
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"fill-opacity": .7
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"fill-opacity": .5
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stroke: "none"
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)
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# Rotate and reposition rectangle over text
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rect.transform ["r", 90, x, y, "t", 15, -9]
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label = r.set(rect, text)
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label.transform(["t", -rect.getBBox().width - 15, 0])
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# Set text to front
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text.toFront()
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appendAnchor: (top, commit, x, y) ->
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r = @raphael
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r = @r
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options = @options
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anchor = r.circle(x, y, 10).attr(
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fill: "#000"
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@ -204,18 +166,95 @@ class BranchGraph
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).click(->
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window.open options.commit_url.replace("%s", commit.id), "_blank"
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).hover(->
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@tooltip = r.commitTooltip(x, y + 5, commit)
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@tooltip = r.commitTooltip(x + 5, y, commit)
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top.push @tooltip.insertBefore(this)
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, ->
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@tooltip and @tooltip.remove() and delete @tooltip
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)
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top.push anchor
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drawDot: (x, y, commit) ->
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r = @r
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r.circle(x, y, 3).attr(
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fill: @colors[commit.space]
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stroke: "none"
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)
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r.rect(@offsetX + @unitSpace * @mspace + 10, y - 10, 20, 20).attr(
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fill: "url(#{commit.author.icon})"
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stroke: @colors[commit.space]
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"stroke-width": 2
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)
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r.text(@offsetX + @unitSpace * @mspace + 35, y, commit.message.split("\n")[0]).attr(
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"text-anchor": "start"
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font: "14px Monaco, monospace"
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)
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drawLines: (x, y, commit) ->
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r = @r
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for parent in commit.parents
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parentCommit = @preparedCommits[parent[0]]
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parentY = @offsetY + @unitTime * parentCommit.time
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parentX1 = @offsetX + @unitSpace * (@mspace - parentCommit.space)
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parentX2 = @offsetX + @unitSpace * (@mspace - parent[1])
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if parentCommit.space is commit.space and parentCommit.space is parent[1]
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r.path(["M", x, y, "L", parentX1, parentY]).attr(
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stroke: @colors[parentCommit.space]
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"stroke-width": 2
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)
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else if parentCommit.space < commit.space
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if x is parentX2
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r
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.path([
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"M", x, y + 5,
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"l-2,5,4,0,-2,-5",
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"L", x, y + 10,
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"L", parentX2, y + 10,
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"L", parentX2, parentY - 5,
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"L", parentX1, parentY])
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.attr(
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stroke: @colors[commit.space]
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"stroke-width": 2)
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else
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r
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.path([
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"M", x + 3, y + 3,
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"l5,0,-2,4,-3,-4",
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"L", x + 7, y + 5,
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"L", parentX2, y + 10,
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"L", parentX2, parentY - 5,
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"L", parentX1, parentY])
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.attr(
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stroke: @colors[commit.space]
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"stroke-width": 2)
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else
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r
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.path([
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"M", x - 3, y + 3,
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"l-5,0,2,4,3,-4",
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"L", x - 7, y + 5,
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"L", parentX2, y + 10,
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"L", parentX2, parentY - 5,
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"L", parentX1, parentY])
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.attr(
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stroke: @colors[parentCommit.space]
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"stroke-width": 2)
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markCommit: (x, y, commit, graphHeight) ->
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if commit.id is @options.commit_id
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r = @r
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r.path(["M", x + 5, y, "L", x + 15, y + 4, "L", x + 15, y - 4, "Z"]).attr(
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fill: "#000"
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"fill-opacity": .5
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stroke: "none"
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)
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# Displayed in the center
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@element.scrollTop(y - graphHeight / 2)
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Raphael::commitTooltip = (x, y, commit) ->
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icon = undefined
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nameText = undefined
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idText = undefined
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messageText = undefined
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boxWidth = 300
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boxHeight = 200
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icon = @image(commit.author.icon, x, y, 20, 20)
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