Material design card implemented using Vue.js
Created
November 9, 2015 15:40
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Material Vue.js Map Card
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<script src="http://d3js.org/d3.v3.min.js"></script> | |
<script src="http://d3js.org/d3.geo.projection.v0.min.js"></script> | |
<script src="http://d3js.org/topojson.v1.min.js"></script> | |
<template id='v-card-content'> | |
<div id="d3-canvas" class="d3-canvas"></div> | |
</template> | |
<!-- material card template for vue.js --> | |
<template id="v-card"> | |
<div class="widget card"> | |
<div class="card-content"> | |
<span class="card-title grey-text text-darken-4">{{title}}</span> | |
<v-card-content></v-card-content> | |
</div> | |
<div class="card-action"> | |
<a href="//materializecss.com">Documentation</a> | |
<a href='//github.com/Grace'>GitHub</a> | |
</div> | |
</div> | |
</div> | |
</template> | |
<div id="demo"> | |
<v-card title="Material Vue.js Card" content='Example'> | |
</v-card> | |
</div> |
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// define | |
var Card = Vue.extend({ | |
props: ['title'], | |
template: '#v-card' | |
}); | |
var CardContent = Vue.extend({ | |
template: '#v-card-content' | |
}); | |
// Register MaterialCard Component | |
Vue.component('v-card', Card); | |
Vue.component('v-card-content', CardContent); | |
// Root Instance | |
var vm = new Vue({ | |
el: '#demo' | |
}); | |
$('.widget').draggable(); | |
// D3 map source: Forked from [Benjamin](http://codepen.io/maggiben/)'s Pen [D3 Map & GeoIP](http://codepen.io/maggiben/pen/snljd/). | |
function drawMap() { | |
d3.select(window).on("resize", throttle); | |
var zoom = d3.behavior.zoom() | |
.scaleExtent([1, 9]) | |
.on("zoom", move); | |
var width = document.getElementById('d3-canvas').offsetWidth; | |
var height = width / 2; | |
var topo,projection,path,svg,g; | |
var graticule = d3.geo.graticule(); | |
var tooltip = d3.select("#d3-canvas").append("div").attr("class", "tooltip hidden"); | |
setup(width,height); | |
function setup(width,height){ | |
projection = d3.geo.mercator() | |
.translate([(width/2), (height/2)]) | |
.scale( width / 2 / Math.PI); | |
path = d3.geo.path().projection(projection); | |
svg = d3.select("#d3-canvas").append("svg") | |
.attr("width", width) | |
.attr("height", height + 8) | |
.call(zoom) | |
.on("click", click) | |
.append("g"); | |
g = svg.append("g"); | |
} | |
d3.json("https://api.github.com/gists/9398333", function(error, root) { | |
var world = root.files['world.json'].content | |
world = JSON.parse(world) | |
var countries = topojson.feature(world, world.objects.countries).features; | |
topo = countries; | |
draw(topo); | |
}); | |
function draw(topo) { | |
var country = g.selectAll(".country").data(topo); | |
country.enter().insert("path") | |
.attr("class", "country") | |
.attr("d", path) | |
.attr("id", function(d,i) { return d.id; }) | |
.attr("title", function(d,i) { return d.properties.name; }) | |
.style("fill", function(d, i) { return "#49cc90";return d.properties.color; }); | |
//offsets for tooltips | |
var offsetL = document.getElementById('d3-canvas').offsetLeft+20; | |
var offsetT = document.getElementById('d3-canvas').offsetTop+10; | |
//tooltips | |
country | |
.on("mousemove", function(d,i) { | |
var mouse = d3.mouse(svg.node()).map( function(d) { return parseInt(d); } ); | |
tooltip.classed("hidden", false) | |
.attr("style", "left:"+(mouse[0]+offsetL)+"px;top:"+(mouse[1]+offsetT)+"px") | |
.html(d.properties.name); | |
}) | |
.on("mouseout", function(d,i) { | |
tooltip.classed("hidden", true); | |
}); | |
$.getJSON( "http://smart-ip.net/geoip-json?callback=?", | |
function(data){ | |
console.log( data); | |
addpoint(data.longitude, data.latitude, data.city); | |
$("span.city").html(data.city); | |
} | |
); | |
} | |
function redraw() { | |
width = document.getElementById('d3-canvas').offsetWidth; | |
height = width / 2; | |
d3.select('svg').remove(); | |
setup(width,height); | |
draw(topo); | |
} | |
function move() { | |
var t = d3.event.translate; | |
var s = d3.event.scale; | |
zscale = s; | |
var h = height/4; | |
t[0] = Math.min( | |
(width/height) * (s - 1), | |
Math.max( width * (1 - s), t[0] ) | |
); | |
t[1] = Math.min( | |
h * (s - 1) + h * s, | |
Math.max(height * (1 - s) - h * s, t[1]) | |
); | |
zoom.translate(t); | |
g.attr("transform", "translate(" + t + ")scale(" + s + ")"); | |
//adjust the country hover stroke width based on zoom level | |
d3.selectAll(".country").style("stroke-width", 1.5 / s); | |
} | |
var throttleTimer; | |
function throttle() { | |
window.clearTimeout(throttleTimer); | |
throttleTimer = window.setTimeout(function() { | |
redraw(); | |
}, 200); | |
} | |
//geo translation on mouse click in map | |
function click() { | |
var latlon = projection.invert(d3.mouse(this)); | |
console.log(latlon); | |
} | |
//function to add points and text to the map (used in plotting capitals) | |
function addpoint(longitude, latitude, text) { | |
var gpoint = g.append("g").attr("class", "gpoint"); | |
var x = projection([longitude, latitude])[0]; | |
var y = projection([longitude, latitude])[1]; | |
gpoint.append("svg:circle") | |
.attr("cx", x) | |
.attr("cy", y) | |
.attr("class","point") | |
.attr("r", 2) | |
.style("fill", "#fff"); | |
//conditional in case a point has no associated text | |
if(text.length>0){ | |
gpoint.append("text") | |
.attr("x", x+2) | |
.attr("y", y+2) | |
.attr("class","text") | |
.text(text) | |
.style("fill", "#fff"); | |
} | |
} | |
}; | |
drawMap(); | |
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<script src="https://cdnjs.cloudflare.com/ajax/libs/vue/1.0.7/vue.min.js"></script> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.0.0-alpha1/jquery.min.js"></script> | |
<script src="//cdnjs.cloudflare.com/ajax/libs/jqueryui/1.11.2/jquery-ui.min.js"></script> | |
<script src="https://cdnjs.cloudflare.com/ajax/libs/leaflet/0.7.7/leaflet.js"></script> |
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.widget { | |
width: 650px; | |
height: 500px; | |
} | |
/* Source: http://codepen.io/maggiben */ | |
body { | |
background-image: url(http://subtlepatterns.com/patterns/low_contrast_linen_@2X.png); | |
background-size: 256px; | |
background-color: #252525; | |
font-family: "Roboto", Helvetica, Arial, sans-serif; | |
margin: 0; | |
} | |
h4 { | |
position: absolute; | |
text-align: center; | |
width: 100%; | |
color: rgba(255,255,255, 0.75); | |
text-align: center; | |
span.city { | |
color: rgba(255,255,255, 0.95); | |
} | |
} | |
.country:hover{ | |
stroke: #fff; | |
stroke-width: 1.5px; | |
} | |
.text{ | |
font-size: 10px; | |
text-transform:capitalize; | |
} | |
#d3-canvas { | |
margin: 0; | |
border: 0px solid #81D4FA; | |
border-radius: 5px; | |
height: 100%; | |
overflow:hidden; | |
background: #B3E5FC; | |
} | |
.hidden { | |
display: none; | |
} | |
div.tooltip { | |
color: #222; | |
background: #fff; | |
padding: .5em; | |
text-shadow: #f5f5f5 0 1px 0; | |
border-radius: 2px; | |
box-shadow: 0px 0px 2px 0px #a6a6a6; | |
opacity: 0.9; | |
position: absolute; | |
} | |
.graticule { | |
fill: none; | |
stroke: #8f8f8f; | |
stroke-width: .5px; | |
stroke-opacity: .5; | |
} | |
.equator { | |
stroke: #ccc; | |
stroke-width: 1px; | |
} |
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<link href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.97.2/css/materialize.min.css" rel="stylesheet" /> |
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