Created
April 6, 2015 18:15
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A small test with webcomponents - despite my bad start (I was reading 0.5 docs and not 0.8 docs), it looks reasonably elegant
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{ | |
"name": "webcomponents", | |
"version": "0.0.0", | |
"authors": [ | |
"Tom Janssens <[email protected]>" | |
], | |
"license": "MIT", | |
"ignore": [ | |
"**/.*", | |
"node_modules", | |
"bower_components", | |
"test", | |
"tests" | |
], | |
"dependencies": { | |
"polymer": "Polymer/polymer#^0.8.0-rc.2", | |
"app-router": "~2.6.0" | |
} | |
} |
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<!DOCTYPE html> | |
<html xmlns="http://www.w3.org/1999/xhtml"> | |
<head> | |
<meta charset="utf-8" /> | |
<title>Editor</title> | |
<script src="bower_components/webcomponentsjs/webcomponents-lite.min.js"></script> | |
<link rel="import" href="bower_components/polymer/polymer.html"> | |
<link rel="import" href="elements/user-list.html" /> | |
</head> | |
<body> | |
<user-list></user-list> | |
</body> | |
</html> |
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<link rel="import" href="../bower_components/polymer/polymer.html"> | |
<link rel="import" href="./user-listitem.html"> | |
<dom-module id="user-list"> | |
<style> | |
div.users { | |
font-family: 'Trebuchet MS'; | |
padding: 1em; | |
} | |
h2 { | |
padding: 0em 0em 0em 0em; | |
font-size: 10em; | |
line-height: 0; | |
} | |
</style> | |
<template> | |
<div class="users"> | |
<h2>Users</h2> | |
<template is="x-repeat" items="{{users}}"> | |
<user-listitem email="{{item.email}}" username="{{item.username}}"> | |
</user-listitem> | |
</template> | |
</div> | |
</template> | |
</dom-module> | |
<script> | |
Polymer({ | |
is: 'user-list', | |
ready: function () { | |
this.users = [ | |
{ | |
email: "[email protected]", | |
username: "Jef Claes" | |
}, { | |
email: "[email protected]", | |
username: "Tom Janssens" | |
}, { | |
email: "[email protected]", | |
username: "Yves Reynhout" | |
}, { | |
email: "[email protected]", | |
username: "Mathias Verraes" | |
}, { | |
email: "se", | |
username: "Stijn Volders" | |
}]; | |
} | |
}); | |
</script> |
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<link rel="import" href="../bower_components/polymer/polymer.html"> | |
<dom-module id="user-listitem"> | |
<style> | |
img { | |
display:inline-block; | |
width:80px; | |
padding-right:1em; | |
float:left; | |
} | |
div.card { | |
display:inline-block; | |
border: 1px dashed gray; | |
vertical-align:top; | |
width: 20em; | |
margin: 0em 0em 1em 1em; | |
padding: 0em; | |
} | |
h3 { | |
margin: 0.5em; | |
text-overflow:ellipsis; | |
} | |
</style> | |
<template> | |
<div class="card"> | |
<img src="{{gravatarUrl}}" /> | |
<h3>{{username}}</h3> | |
<a href="mailto://">{{email}}</a> | |
</div> | |
</template> | |
</dom-module> | |
<script> | |
"use strict"; | |
// MD5 (Message-Digest Algorithm) by WebToolkit | |
// | |
var md5 = function (s) { function L(k, d) { return (k << d) | (k >>> (32 - d)) } function K(G, k) { var I, d, F, H, x; F = (G & 2147483648); H = (k & 2147483648); I = (G & 1073741824); d = (k & 1073741824); x = (G & 1073741823) + (k & 1073741823); if (I & d) { return (x ^ 2147483648 ^ F ^ H) } if (I | d) { if (x & 1073741824) { return (x ^ 3221225472 ^ F ^ H) } else { return (x ^ 1073741824 ^ F ^ H) } } else { return (x ^ F ^ H) } } function r(d, F, k) { return (d & F) | ((~d) & k) } function q(d, F, k) { return (d & k) | (F & (~k)) } function p(d, F, k) { return (d ^ F ^ k) } function n(d, F, k) { return (F ^ (d | (~k))) } function u(G, F, aa, Z, k, H, I) { G = K(G, K(K(r(F, aa, Z), k), I)); return K(L(G, H), F) } function f(G, F, aa, Z, k, H, I) { G = K(G, K(K(q(F, aa, Z), k), I)); return K(L(G, H), F) } function D(G, F, aa, Z, k, H, I) { G = K(G, K(K(p(F, aa, Z), k), I)); return K(L(G, H), F) } function t(G, F, aa, Z, k, H, I) { G = K(G, K(K(n(F, aa, Z), k), I)); return K(L(G, H), F) } function e(G) { var Z; var F = G.length; var x = F + 8; var k = (x - (x % 64)) / 64; var I = (k + 1) * 16; var aa = Array(I - 1); var d = 0; var H = 0; while (H < F) { Z = (H - (H % 4)) / 4; d = (H % 4) * 8; aa[Z] = (aa[Z] | (G.charCodeAt(H) << d)); H++ } Z = (H - (H % 4)) / 4; d = (H % 4) * 8; aa[Z] = aa[Z] | (128 << d); aa[I - 2] = F << 3; aa[I - 1] = F >>> 29; return aa } function B(x) { var k = "", F = "", G, d; for (d = 0; d <= 3; d++) { G = (x >>> (d * 8)) & 255; F = "0" + G.toString(16); k = k + F.substr(F.length - 2, 2) } return k } function J(k) { k = k.replace(/rn/g, "n"); var d = ""; for (var F = 0; F < k.length; F++) { var x = k.charCodeAt(F); if (x < 128) { d += String.fromCharCode(x) } else { if ((x > 127) && (x < 2048)) { d += String.fromCharCode((x >> 6) | 192); d += String.fromCharCode((x & 63) | 128) } else { d += String.fromCharCode((x >> 12) | 224); d += String.fromCharCode(((x >> 6) & 63) | 128); d += String.fromCharCode((x & 63) | 128) } } } return d } var C = Array(); var P, h, E, v, g, Y, X, W, V; var S = 7, Q = 12, N = 17, M = 22; var A = 5, z = 9, y = 14, w = 20; var o = 4, m = 11, l = 16, j = 23; var U = 6, T = 10, R = 15, O = 21; s = J(s); C = e(s); Y = 1732584193; X = 4023233417; W = 2562383102; V = 271733878; for (P = 0; P < C.length; P += 16) { h = Y; E = X; v = W; g = V; Y = u(Y, X, W, V, C[P + 0], S, 3614090360); V = u(V, Y, X, W, C[P + 1], Q, 3905402710); W = u(W, V, Y, X, C[P + 2], N, 606105819); X = u(X, W, V, Y, C[P + 3], M, 3250441966); Y = u(Y, X, W, V, C[P + 4], S, 4118548399); V = u(V, Y, X, W, C[P + 5], Q, 1200080426); W = u(W, V, Y, X, C[P + 6], N, 2821735955); X = u(X, W, V, Y, C[P + 7], M, 4249261313); Y = u(Y, X, W, V, C[P + 8], S, 1770035416); V = u(V, Y, X, W, C[P + 9], Q, 2336552879); W = u(W, V, Y, X, C[P + 10], N, 4294925233); X = u(X, W, V, Y, C[P + 11], M, 2304563134); Y = u(Y, X, W, V, C[P + 12], S, 1804603682); V = u(V, Y, X, W, C[P + 13], Q, 4254626195); W = u(W, V, Y, X, C[P + 14], N, 2792965006); X = u(X, W, V, Y, C[P + 15], M, 1236535329); Y = f(Y, X, W, V, C[P + 1], A, 4129170786); V = f(V, Y, X, W, C[P + 6], z, 3225465664); W = f(W, V, Y, X, C[P + 11], y, 643717713); X = f(X, W, V, Y, C[P + 0], w, 3921069994); Y = f(Y, X, W, V, C[P + 5], A, 3593408605); V = f(V, Y, X, W, C[P + 10], z, 38016083); W = f(W, V, Y, X, C[P + 15], y, 3634488961); X = f(X, W, V, Y, C[P + 4], w, 3889429448); Y = f(Y, X, W, V, C[P + 9], A, 568446438); V = f(V, Y, X, W, C[P + 14], z, 3275163606); W = f(W, V, Y, X, C[P + 3], y, 4107603335); X = f(X, W, V, Y, C[P + 8], w, 1163531501); Y = f(Y, X, W, V, C[P + 13], A, 2850285829); V = f(V, Y, X, W, C[P + 2], z, 4243563512); W = f(W, V, Y, X, C[P + 7], y, 1735328473); X = f(X, W, V, Y, C[P + 12], w, 2368359562); Y = D(Y, X, W, V, C[P + 5], o, 4294588738); V = D(V, Y, X, W, C[P + 8], m, 2272392833); W = D(W, V, Y, X, C[P + 11], l, 1839030562); X = D(X, W, V, Y, C[P + 14], j, 4259657740); Y = D(Y, X, W, V, C[P + 1], o, 2763975236); V = D(V, Y, X, W, C[P + 4], m, 1272893353); W = D(W, V, Y, X, C[P + 7], l, 4139469664); X = D(X, W, V, Y, C[P + 10], j, 3200236656); Y = D(Y, X, W, V, C[P + 13], o, 681279174); V = D(V, Y, X, W, C[P + 0], m, 3936430074); W = D(W, V, Y, X, C[P + 3], l, 3572445317); X = D(X, W, V, Y, C[P + 6], j, 76029189); Y = D(Y, X, W, V, C[P + 9], o, 3654602809); V = D(V, Y, X, W, C[P + 12], m, 3873151461); W = D(W, V, Y, X, C[P + 15], l, 530742520); X = D(X, W, V, Y, C[P + 2], j, 3299628645); Y = t(Y, X, W, V, C[P + 0], U, 4096336452); V = t(V, Y, X, W, C[P + 7], T, 1126891415); W = t(W, V, Y, X, C[P + 14], R, 2878612391); X = t(X, W, V, Y, C[P + 5], O, 4237533241); Y = t(Y, X, W, V, C[P + 12], U, 1700485571); V = t(V, Y, X, W, C[P + 3], T, 2399980690); W = t(W, V, Y, X, C[P + 10], R, 4293915773); X = t(X, W, V, Y, C[P + 1], O, 2240044497); Y = t(Y, X, W, V, C[P + 8], U, 1873313359); V = t(V, Y, X, W, C[P + 15], T, 4264355552); W = t(W, V, Y, X, C[P + 6], R, 2734768916); X = t(X, W, V, Y, C[P + 13], O, 1309151649); Y = t(Y, X, W, V, C[P + 4], U, 4149444226); V = t(V, Y, X, W, C[P + 11], T, 3174756917); W = t(W, V, Y, X, C[P + 2], R, 718787259); X = t(X, W, V, Y, C[P + 9], O, 3951481745); Y = K(Y, h); X = K(X, E); W = K(W, v); V = K(V, g) } var i = B(Y) + B(X) + B(W) + B(V); return i.toLowerCase() }; | |
Polymer({ | |
is: 'user-listitem', | |
properties: { | |
username: { | |
type: String | |
}, | |
email: { | |
type: String | |
}, | |
gravatarUrl: { | |
type: String, | |
computed: "getGravatarUrl(email)" | |
} | |
}, | |
getGravatarUrl: function (email) { | |
var emailMD5 = md5(email.toLowerCase()); | |
return "https://secure.gravatar.com/avatar/" + emailMD5; | |
} | |
}); | |
</script> |
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