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Refactor: Removing a if statement, because the nil value is already removed in the view template.

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Sato Hiroyuki 2013-03-07 20:47:04 +09:00
parent b7e5f4556b
commit c0d312bebe
1 changed files with 47 additions and 49 deletions
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96
app/assets/javascripts/branch-graph.js
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@ -118,58 +118,56 @@
for (var j = 0, jj = this.commits[i].parents.length; j < jj; j++) {
c = this.preparedCommits[this.commits[i].parents[j][0]];
ps = this.commits[i].parents[j][1];
if (c) {
var cx = offsetX + 20 * c.time
, cy = offsetY + 10 * c.space
, psy = offsetY + 10 * ps;
if (c.space == this.commits[i].space && c.space == ps) {
r.path([
"M", x, y,
"L", cx, cy
]).attr({
stroke: this.colors[c.space],
"stroke-width": 2
});
var cx = offsetX + 20 * c.time
, cy = offsetY + 10 * c.space
, psy = offsetY + 10 * ps;
if (c.space == this.commits[i].space && c.space == ps) {
r.path([
"M", x, y,
"L", cx, cy
]).attr({
stroke: this.colors[c.space],
"stroke-width": 2
});
} else if (c.space < this.commits[i].space) {
if (y == psy) {
r.path([
"M", x - 5, y,
"l-5,-2,0,4,5,-2",
"L", x - 10, y,
"L", x - 15, psy,
"L", cx + 5, psy,
"L", cx, cy])
.attr({
stroke: this.colors[this.commits[i].space],
"stroke-width": 2
});
} else {
r.path([
"M", x - 3, y - 6,
"l-4,-3,4,-2,0,5",
"L", x - 5, y - 10,
"L", x - 10, psy,
"L", cx + 5, psy,
"L", cx, cy])
.attr({
stroke: this.colors[this.commits[i].space],
"stroke-width": 2
});
}
} else if (c.space < this.commits[i].space) {
if (y == psy) {
r.path([
"M", x - 5, y,
"l-5,-2,0,4,5,-2",
"L", x - 10, y,
"L", x - 15, psy,
"L", cx + 5, psy,
"L", cx, cy])
.attr({
stroke: this.colors[this.commits[i].space],
"stroke-width": 2
});
} else {
r.path([
"M", x - 3, y + 6,
"l-4,3,4,2,0,-5",
"L", x - 5, y + 10,
"L", x - 10, psy,
"L", cx + 5, psy,
"L", cx, cy])
.attr({
stroke: this.colors[c.space],
"stroke-width": 2
});
r.path([
"M", x - 3, y - 6,
"l-4,-3,4,-2,0,5",
"L", x - 5, y - 10,
"L", x - 10, psy,
"L", cx + 5, psy,
"L", cx, cy])
.attr({
stroke: this.colors[this.commits[i].space],
"stroke-width": 2
});
}
} else {
r.path([
"M", x - 3, y + 6,
"l-4,3,4,2,0,-5",
"L", x - 5, y + 10,
"L", x - 10, psy,
"L", cx + 5, psy,
"L", cx, cy])
.attr({
stroke: this.colors[c.space],
"stroke-width": 2
});
}
}