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index.php
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<!DOCTYPE html>
<html>
<head>
<meta http-equiv="Content-Type" content="text/html;charset=utf-8"/>
<script type="text/javascript" src="js/d3.js"></script>
<script type="text/javascript" src="js/d3.geo.js"></script>
<script type="text/javascript" src="js/jquery-1.11.1.js"></script>
<script type="text/javascript" src="js/jquery.mousewheel.js"></script>
<link type="text/css" rel="stylesheet" href="css/style.css"/>
<link type="text/css" rel="stylesheet" href="css/bootstrap.css"/>
<style type="text/css">
#geo {
/* height: 750px;
*/ padding: 0;
}
.globe {
stroke: rgba(255, 255, 255);
stroke-width: .25px;
}
svg {
width: 100%;
height: 100%px;
pointer-events: all;
}
circle {
fill: #dbe4f0;
}
path {
fill: #aaa;
stroke: #fff;
}
.trip {
fill: none;
stroke: #0100FF;
}
.row {
margin-top: 10px;
}
#map_selector {
//margin: 15px;
}
#solselector {
/*margin: 10px;*/
margin-bottom: 15px;
}
#tripselector {
margin: 15px;
}
.btn-md {
margin-bottom: 15px;
margin-right: 10px;
}
.legenda > span{
display: block;
}
.map-title {
font-size: 1em;
}
h3 {
margin-top: 0;
margin-bottom: 15px;
}
</style>
</head>
<body>
<div class="container">
<div class="row">
<div class="col-md-3">
<h3>Santa's Stolen Sleigh <small>Ultimate Solution Visualizer</small></h3>
<!-- <span>by Daniel Dias</span> -->
<div>
<span>Solution</span>
<select id="solselector">
<option value="null" selected></option>
<?php
$folders = array_filter(glob('solutions/*'), 'is_dir');
natsort ($folders);
foreach ($folders as $folder) {
$folder = str_replace("solutions/","",$folder);
//$file = str_replace(".json","",$folder);
echo "<option value='".$folder."'>".$folder."</option>";
}
?>
</select>
</div>
<button id="loadpoints" class="btn btn-primary btn-md">Load all Gifts</button>
<button id="loadtrips" class="btn btn-primary btn-md">Load all Routes</button>
<div class="panel panel-default">
<div class="panel-heading text-center">Solution Data</div>
<table class="table table-condensed table-bordered">
<tr>
<td>
<span class = "dados">Cost</span>
</td>
<td>
<span id="sol_cost"></span>
</td>
</tr>
<tr>
<td>
<span class = "dados">Number of Trips</span>
</td>
<td>
<span id="num_trips"></span>
</td>
</tr>
</table>
</div> <!--END panel panel-default-->
<div>
<span>Trip</span>
<select id="tripselector">
<option value="null" selected></option>
<?php
$files = array_filter(glob('solutions/sol_1/Trips/*'), 'is_file');
natsort ($files);
foreach ($files as $file) {
$file = str_replace("solutions/sol_1/Trips/","",$file);
$file = str_replace(".json","",$file);
echo "<option value='".$file."'>".$file."</option>";
}
?>
</select>
</div>
<div class="panel panel-default">
<div class="panel-heading text-center">Trip Data</div>
<table class="table table-condensed table-bordered">
<tr>
<td>
<span class = "dados">Cost</span>
</td>
<td>
<span id="trip_cost"></span>
</td>
</tr>
<tr>
<td>
<span class = "dados"># Gifts</span>
</td>
<td>
<span id="trip_size"></span>
</td>
</tr>
<tr>
<td>
<span class = "dados">Length</span>
</td>
<td>
<span id="trip_length"></span>
</td>
</tr>
<tr>
<td>
<span class = "dados">Weight</span>
</td>
<td>
<span id="trip_weight"></span>
</td>
</tr>
</table>
</div> <!--END panel panel-default-->
</div> <!-- end col-md-4 -->
<div class="col-md-9">
<div class="panel grafo panel-default">
<div class="panel-heading">
<div class="row">
<div class="col-md-4"></div>
<div class="col-md-4 text-center map-title">World Map</div>
<div class="col-md-4">
<div class="pull-right">
<span>Projection:</span>
<select id="map_selector">
<option value="equalarea">equalarea</option>
<option value="equidistant">equidistant</option>
<option value="gnomonic">gnomonic</option>
<option value="orthographic" selected>orthographic</option>
<option value="stereographic">stereographic</option>
</select>
</div>
</div>
</div>
</div>
<div id="geo" class="panel-body">
</div>
<div class="pull-right legenda">
<span>Drag to rotate the origin</span>
<span>Scroll to zoom</span>
</div>
</div>
</div>
</div> <!--END row-->
</div> <!--END container-->
</body>
<script type="text/javascript">
var nRoutes = [];
<?php
$dirs = array_filter(glob('solutions/*'), 'is_dir');
natsort ($dirs);
foreach ($dirs as $dir) {
$nome_sol = str_replace("solutions/","",$dir);
$trips = array_filter(glob("solutions/".$nome_sol."/trips/*"), 'is_file');
natsort ($trips);
$trip = end($trips);
$n = str_replace("solutions/".$nome_sol."/trips/trip","",$trip);
$n = str_replace(".json","",$n);
$n = str_replace("_data","",$n);
echo "nRoutes['".$nome_sol."'] = [".$n."];".PHP_EOL;
}
?>
//$("#solselector").val($("#solselector option:first").val());
//fill_trips();
function fill_trips() {
var sol = $("#solselector").find(":selected").text();
var n = sol.replace('sol_','');
$("#tripselector").html('');
// var pasta_inst = $("#lista_inst").find(":selected").text();
for (i = 1, len = nRoutes[sol]; i <= len; i++) {
$("#tripselector").append("<option value='trip".concat(i,"'>trip",i,"</option>"));
}
}
var feature;
var feature2;
var scaleValue = 380;
$('#geo').height($( window ).height()*0.8);
var projection = d3.geo.azimuthal()
.scale(scaleValue)
.origin([0,90])
.mode("orthographic")
.translate([$('#geo').width()/2, $('#geo').height()/2]);
//.translate([640, 400]);
var circle = d3.geo.greatCircle()
.origin(projection.origin());
// TODO fix d3.geo.azimuthal to be consistent with scale
var scale = {
orthographic: 380,
stereographic: 380,
gnomonic: 380,
equidistant: 380 / Math.PI * 2,
equalarea: 380 / Math.SQRT2
};
var path = d3.geo.path()
.projection(projection);
var svg = d3.select("#geo").append("svg:svg")
.attr("id", "svg")
.attr("width", $('#geo').width())
.attr("height", $('#geo').height())
.on("mousedown", mousedown);
$('svg').width( $('#geo').width() );
$('svg').height( $('#geo').height() );
//.attr("width", 1280)
//.attr("height", 800)
// var backgroundCircle = svg.selectAll("path")
// .data("dM 423, 139 m -75, 0 a 75,75 0 1,0 150,0 a 75,75 0 1,0 -150,0","")
// .enter()
// .append("svg:path")
// .attr('class', 'globe')
// .attr("d", clip);
d3.json("world-countries.json", function(collection) {
console.log(collection);
feature = svg.selectAll("path")
.data(collection.features,function(d){return d.id;})
.enter().append("svg:path")
.attr("d", clip);
feature.append("svg:title")
.text(function(d) { return d.properties.name; });
feature = svg.selectAll("path");
});
console.log($('#geo').width()/2);
console.log($('#geo').height()/2);
// .attr('cx', $('#geo').width()/2)
// .attr('cy', $('#geo').height()/2)
// .attr('r', projection.scale())
feature = svg.selectAll("path");
function loadAllPoints() {
//"gifts.json" is the first bugged inverted json that i generated
//gifts2.json" is just a few points, no weight attribure
//gifts3.json" is all points, no weight attribure
//gifts4.json" is all points and the North Pole, with weight attribute
//gifts5.json" is 1000 points and the North Pole, with weight attribute
d3.json("gifts4.json", function(collection) {
feature = svg.selectAll("path")
.data(collection.features,function(d){return d.id;})
.enter().append("svg:path")
.attr("style", function(d) { return color_scale(d.properties.weight);})
.attr("class", "point")
.attr("d", clip);
feature.append("svg:title")
.text(function(d) { return d.properties.name + "\n" + d.properties.weight + "\n" + d.geometry.coordinates[1] + "\n" + d.geometry.coordinates[0]; });
feature = svg.selectAll("path");
});
}
function loadAllRoutes() {
var sol = $("#solselector").find(":selected").text();
var n = sol.replace('sol_','');
for (i = 1, len = nRoutes[sol]; i <= len; i++) {
var tripfile = "solutions/"+sol+"/trips/trip" + i +".json";
d3.json(tripfile, function(collection) {
feature = svg.selectAll("path")
.data(collection.features,function(d){return d.id;})
.enter().append("svg:path")
.attr("class", "trip")
.attr("d", clip);
feature.append("svg:title")
.text(function(d) { return d.properties.name + "\n" + d.properties.weight; });
feature = svg.selectAll("path");
});
}
}
d3.select(window)
.on("mousemove", mousemove)
.on("mouseup", mouseup);
d3.select("#geo")
.on("mousewheel", mousewheel);
d3.select("#map_selector").on("change", function() {
projection.mode(this.value).scale(scale[this.value]);
refresh(750);
});
var m0,
o0;
function mousedown() {
m0 = [d3.event.pageX, d3.event.pageY]; //started dragging in m0
o0 = projection.origin();
d3.event.preventDefault();
}
function mousemove() {
if (m0) {
var m1 = [d3.event.pageX, d3.event.pageY], //where the mouse dragging headed
o1 = [o0[0] + (m0[0] - m1[0]) / 8, o0[1] + (m1[1] - m0[1]) / 8]; // x_o1 = x_o0 + (x_m0 - x_m1)/8 // y_o1 = y_o0 + (y_m0 - y_m1)/8
projection.origin(o1); //atualiza a origem
circle.origin(o1);
refresh();
}
}
function mouseup() {
if (m0) {
mousemove();
m0 = null; //ended dragging
}
}
var scaleDownLimit = 0;
var scaleUpLimit = 10000;
function mousewheel() {
scaleValue -= event.deltaY*2;
if (scaleValue < scaleDownLimit) {scaleValue = scaleDownLimit};
if (scaleValue > scaleUpLimit) {scaleValue = scaleUpLimit};
projection.scale(scaleValue);
//console.log(scaleValue);
refresh();
}
function refresh(duration) {
(duration ? feature.transition().duration(duration) : feature).attr("d", clip);
//(duration ? feature2.transition().duration(duration) : feature2).attr("d", clip);
}
function clip(d) {
return path(circle.clip(d));
}
$("#loadpoints").click(function() {
svg.selectAll("path.point").remove();
loadAllPoints();
});
$("#loadtrips").click(function() {
svg.selectAll("path.trips").remove();
loadAllRoutes();
});
$("#tripselector").change(function() {
loadRoute();
preencheTrip();
});
$("#solselector").change(function() {
preencheSol();
fill_trips();
loadRoute();
preencheTrip();
});
function color_scale(weight)
{
var minValue=0;
var maxValue=255;
var minWeight = 1;
var maxWeight = 50;
var red;
// console.log(weight);
red = Math.round(maxValue - ((weight-minWeight)/(maxWeight-minWeight))*(maxValue-minValue));
// console.log(red);
return "fill: rgb(255,"+red+","+red+")";
}
function loadRoute() {
var sol = $("#solselector").find(":selected").text();
var tripfile = $("#tripselector").find(":selected").text();
svg.selectAll("path.trip").remove();
svg.selectAll("path.point").remove();
if (tripfile != "") {
var pointsfile = "solutions/"+sol+"/points/points_" + tripfile +".json";
var tripfile = "solutions/"+sol+"/trips/" + tripfile +".json";
d3.json(tripfile, function(collection) {
feature = svg.selectAll("path")
.data(collection.features,function(d){return d.id;})
.enter().append("svg:path")
.attr("class", "trip")
.attr("d", clip);
feature.append("svg:title")
.text(function(d) { return d.properties.name + "\n" + d.properties.weight; });
d3.json(pointsfile, function(collection) {
feature = svg.selectAll("path")
.data(collection.features,function(d){return d.id;})
.enter().append("svg:path")
.attr("class", "point")
.attr("style", function(d) { return color_scale(d.properties.weight);})
.attr("d", clip);
feature.append("svg:title")
.text(function(d) { return d.properties.name + "\n" + d.properties.weight + "\n" + d.geometry.coordinates[1] + "\n" + d.geometry.coordinates[0]; });
feature = svg.selectAll("path");
});
});
};
}
function preencheSol() {
pasta = $("#solselector").find(":selected").text();
var request = $.ajax({
cache: false,
url: "solutions/".concat(pasta,"/solutiondata.json"),
dataType:'json',
error: function() {
$('#sol_cost').text("");
$('#num_trips').text("");
},
success: function(dados) {
var sol_cost = dados.sol_cost;
$('#sol_cost').text(sol_cost.toLocaleString());
$('#num_trips').text(dados.num_trips);
}
});
}
function preencheTrip() {
var sol = $("#solselector").find(":selected").text();
var tripfile = $("#tripselector").find(":selected").text();
tripfile = "solutions/"+sol+"/trips/" + tripfile +"_data.json";
var request = $.ajax({
cache: false,
url: tripfile,
dataType:'json',
error: function() {
$('#trip_cost').text("");
$('#trip_length').text("");
$('#trip_size').text("");
$('#trip_weight').text("");
},
success: function(dados) {
$('#trip_cost').text(dados.trip_cost.toLocaleString());
$('#trip_length').text(dados.trip_length);
$('#trip_size').text(dados.trip_size);
$('#trip_weight').text(dados.trip_weight);
}
});
}
</script>
</body>
</html>