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<!DOCTYPE html>
<meta charset="utf-8">
<head>
<link rel="stylesheet" type="text/css" href="dependency.css">
<link rel="stylesheet" href="Scripts/sidr/stylesheets/jquery.sidr.dark.css">
<style type="text/css" media="screen">
body {
overflow: hidden;
}
#editor {
margin: 0;
position: absolute;
top: 0;
width: 700px;
left: 0;
height: 100%;
}
#sidr {
width: 700px;
}
</style>
</head>
<body>
<script type="text/javascript" src="Scripts/jquery/jquery-2.1.4.min.js"></script>
<script type="text/javascript" src="Scripts/sidr/jquery.sidr.js"></script>
<script type="text/javascript" src="Scripts/underscore/underscore-min.js"></script>
<script type="text/javascript" src="Scripts/d3/d3.v3.js"></script>
<script type="text/javascript" src="origin.js"></script>
<!-- ================================================= -->
<!-- ===========ACTUAL HTML ================ -->
<!-- ================================================= -->
<form id="form">
<label><input type="range" name="circle_size" min="1" max="50" value="15"/> Circle size</label><br>
<label><input type="range" name="charge_multiplier" min="1" max="500" value="100"/> Charge multiplier</label><br>
<label><input type="range" name="link_strength" min="0.1" max="100" value="7"/> Link strength</label><br>
<label><input type="checkbox" name="show_texts_near_circles"/> Show names</label><br>
<input id="search_input" placeholder="Type regexp to filter nodes" style="width:100%;"><br>
</form>
<a id="simple-menu" class="editor-button" href="#sidr">Live editor</a>
<div id="chart">
<!-- Here the SVG will be placed-->
</div>
<div id="sidr">
<pre id="editor">
// This one is used by default
// Groups are set based on the Prefixes
function default_coloring(d) {
return color(d.group);
}
// This function will group nodes based on the
// Rgular expressions you've provided
function regex_based_coloring(d) {
var className = d.name
var rules = ["Magical", "Mapp", "^NS", "^UI", "^NI", "AF", ""];
// var rules = ["ViewController", "View"]
for (var i = 0; i &lt; rules.length; i++) {
var re = new RegExp(rules[i], "");
if (className.match(re)) {
return color(i + 1)
}
}
return "black";
}
// Filling out with default coloring
node.style("fill", default_coloring)
// node.style("fill", regex_based_coloring)
force.start()
</pre>
</div>
<script src="Scripts/ace/ace.js" type="text/javascript" charset="utf-8"></script>
<script>
var editor = ace.edit("editor");
editor.setTheme("ace/theme/twilight");
editor.getSession().setMode("ace/mode/javascript");
editor.getSession().on('change', function (e) {
try {
eval(editor.getSession().getValue())
} catch (err) {
console.log(err)
}
});
</script>
<script>
$(document).ready(function () {
$('#simple-menu').sidr(
{
displace: false,
onOpen: function () {
editor.resize()
}
}
);
$("#chart").css("overflow", "hidden");
});
</script>
<script src="Scripts/graph-actions-select-compiled.js"></script>
<script src="Scripts/parse-compiled.js"></script>
<script>
// ===================================================
// =============== CONFIGURABLE PARAMS ==============
// ===================================================
var default_link_distance = 10;
// How far can we change default_link_distance?
// 0 - I don't care
// 0.5 - Change it as you want, but it's preferrable to have default_link_distance
// 1 - One does not change default_link_distance
var default_link_strength = 0.7;
// Should I comment this?
var default_circle_radius = 15;
// you can set it to true, but this will not help to understanf what's going on
var show_texts_near_circles = false;
var default_max_texts_length = 100;
var charge_multiplier = 200;
var dvgraph = objcdv.parse_dependencies_graph(dependencies);
var d3graph = dvgraph.d3jsGraph();
var w = window,
d = document,
e = d.documentElement,
g = d.getElementsByTagName('body')[0],
x = w.innerWidth || e.clientWidth || g.clientWidth,
y = w.innerHeight || e.clientHeight || g.clientHeight;
// ===================================================
// =============== http://d3js.org/ Magic ===========
// ===================================================
// https://github.com/mbostock/d3/wiki/Ordinal-Scales#categorical-colors
var color = d3.scale.category10();
var container = d3.select("#chart").append("svg")
.attr("width", x)
.attr("height", y)
.style("overflow", "hidden");
// ===================================================
// =============== ZOOM LOGIC ========================
// ===================================================
container.append("rect")
.attr("width", x)
.attr("height", y)
.style("fill", "none")
.style("pointer-events", "all")
.call(d3.behavior.zoom().on("zoom", function () {
svg.attr("transform", "translate(" + d3.event.translate + ")" + " scale(" + d3.event.scale + ")");
}));
// ===================================================
// =============== FORCE LAYOUT ======================
// ===================================================
var force = d3.layout.force()
.charge(function (d) {
return d.filtered ? 0 : -d.weight * charge_multiplier
})
.linkDistance(function (l) {
return l.source.filtered || l.target.filtered ? 500 : radius(l.source) + radius(l.target) + default_link_distance
})
.size([x, y])
.nodes(d3.values(d3graph.nodes))
.links(d3graph.links)
.linkStrength(function (l) {
return l.source.filtered || l.target.filtered ? 0 : default_link_strength
})
.start();
var svg = container.append('g');
var actions = graph_actions.create(svg, dvgraph);
// ===================================================
// =============== MARKERS SETUP ==================
// ===================================================
svg.append("defs").selectAll("marker")
.data(["default", "dependency", "dependants"])
.enter().append("marker")
.attr("id", function (d) {
return d;
})
.attr("viewBox", "0 -5 10 10")
.attr("refX", 10)
.attr("refY", 0)
.attr("markerWidth", 10)
.attr("markerHeight", 10)
.attr("orient", "auto")
.attr("class", "marker")
.append("path")
.attr("d", "M0,-5L10,0L0,5");
// ===================================================
// =============== LINKS SETUP ==================
// ===================================================
var link = svg.append("g").selectAll("path")
.data(d3graph.links)
.enter().append("path")
.attr("class", "link")
.attr("marker-end", "url(#default)")
.style("stroke-width", function (d) {
return 1;
});
// ===================================================
// =============== NODES SETUP ==================
// ===================================================
var node = svg.append("g").selectAll("circle.node")
.data(d3graph.nodes)
.enter().append("circle")
.attr("r", radius)
.style("fill", function (d) {
return color(d.group)
})
.attr("class", "node")
.attr("source", function (d) {
return d.source
})
.attr("dest", function (d) {
return d.dest
})
.call(force.drag)
.on("click", function (d) {
if (d3.event.defaultPrevented) {
return
}
actions.selectNodesStartingFromNode(d, 1);
force.start();
})
.on("contextmenu", function (d) {
if (d3.event.defaultPrevented) {
return
}
// Don't actually show context menu
d3.event.preventDefault();
actions.selectNodesStartingFromNode(d);
force.start();
});
// ===================================================
// =============== TEXT NODES SETUP =============
// ===================================================
var text = svg.append("g").selectAll("text")
.data(force.nodes())
.enter().append("text")
.attr("visibility", "hidden")
.text(function (d) {
return d.name.substring(0, default_max_texts_length)
});
// ===================================================
// =============== FORCE UPDATE =============
// ===================================================
force.on("tick", function (e) {
svg.selectAll(".node").attr("r", radius);
link.attr("d", link_line);
node.attr("transform", transform);
if (show_texts_near_circles) {
text.attr("transform", transform);
}
});
// ===================================================
// =============== HELPER FUNCTIONS =============
// ===================================================
function link_line(d) {
var dx = d.target.x - d.source.x,
dy = d.target.y - d.source.y,
dr = Math.sqrt(dx * dx + dy * dy);
var rsource = radius(d.sourceNode) / dr;
var rdest = radius(d.targetNode) / dr;
var startX = d.source.x + dx * rsource;
var startY = d.source.y + dy * rsource;
var endX = d.target.x - dx * rdest;
var endY = d.target.y - dy * rdest;
return "M" + startX + "," + startY + "L" + endX + "," + endY;
}
function transform(d) {
return "translate(" + d.x + "," + d.y + ")";
}
function radius(d) {
return default_circle_radius + default_circle_radius * d.source / 10;
}
/*
Window resize update
*/
w.onresize = function () {
x = w.innerWidth || e.clientWidth || g.clientWidth;
y = w.innerHeight || e.clientHeight || g.clientHeight;
container.attr("width", Math.ceil(x)).attr("height", Math.ceil(y));
force.size([Math.ceil(x), Math.ceil(y)]).start();
};
</script>
<script>
// ===================================================
// =============== INPUTS HANDLING ==============
// ===================================================
d3.selectAll("input").on("change", function change() {
if (this.name == "circle_size") {
default_circle_radius = parseInt(this.value);
force.linkDistance(function (l) {
return radius(l.source) + radius(l.target) + default_link_distance;
});
force.start();
}
if (this.name == "charge_multiplier") {
charge_multiplier = parseInt(this.value);
force.start();
}
if (this.name == "link_strength") {
default_link_strength = parseInt(this.value) / 10;
force.linkStrength(default_link_strength);
force.start();
}
if (this.name == "show_texts_near_circles") {
text.attr("visibility", this.checked ? "visible" : "hidden");
show_texts_near_circles = this.checked;
force.start();
}
});
</script>
<script>
// ===================================================
// =============== LIVE FILTERING ==============
// ===================================================
function live_filter_graph(regexp, classname, invert) {
classname = typeof classname !== 'undefined' ? classname : "filtered";
invert = typeof invert !== 'undefined' ? invert : false;
var re = new RegExp(regexp, "i");
svg.selectAll('circle, text')
.classed(classname, function (node) {
var filtered = !node.name.match(re);
filtered = invert ? !filtered : filtered;
node.filtered = filtered;
node.neighbours = !filtered;
return filtered;
})
.transition();
svg.selectAll('.link')
.classed(classname, function (l) {
var filtered = !(l.sourceNode.name.match(re) && l.targetNode.name.match(re));
filtered = invert ? !filtered : filtered;
return filtered;
})
.attr("marker-end", function (l) {
var filtered = !(l.sourceNode.name.match(re) && l.targetNode.name.match(re));
filtered = invert ? !filtered : filtered;
return filtered ? "" : "url(#default)"
})
.transition()
}
d3.select("#search_input").on("input", function () {
// Filter all items
console.log("Input changed to" + this.value);
actions.deselect_selected_node();
if (this.value && this.value.length) {
live_filter_graph(this.value, "filtered");
force.start();
}
});
</script>