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<!doctype html>
<html>
<head>
<title>Photoblaster Search Widget</title>
<style type="text/css">
form { display: inline-block; }
#images img { max-width: 200px; height: 90px; margin: 5px; }
#result { height: 500px; }
#result img { max-height: 500px; }
</style>
<body>
<div id="ui">
<form id="search">
<input type="text" id="search-query" value="duck bill">
<button id="search">DUMP SEARCH</button>
</form>
<button id="random">IM RANDOM</button>
<span id="status"></span>
<div id="images"></div>
</div>
<div id="result">
<input type="text" id="url">
<div id="image"></div>
</div>
</body>
<script type="text/javascript" src="js/vendor/jquery/jquery.min.js"></script>
<script type="text/javascript">
var ui = {}
ui.init = function(){
ui.bind()
}
ui.bind = function(){
$("#random").click(asdf.random)
$("#search").submit(dumpfm.search)
$(document).on("click", "#images img", gallery.choose)
status("ready")
}
//
// gallery .. the most basic image picker
var gallery = {}
gallery.load = function(ims){
status("loading " + ims.length + " images");
$("#images").empty();
for (var i = 0; i < ims.length; i++) {
gallery.image(ims[i]);
}
}
gallery.image = function(im){
var img = new Image ();
img.onload = function(){
$("#images").append(img);
}
try { img.src = im.url; }
catch(e){ return; }
if (img.complete) img.onload();
}
gallery.choose = function(){
$("#image").empty().append( $(this).clone() )
$("#result #url").val(this.src);
}
//
// asdf .. asdf.us/im search api
var asdf = { fetching: false }
asdf.random = function (e){
status("fetching random photoblasts")
e.preventDefault();
opt = {};
opt.data = { random: 1 };
opt.success = gallery.load;
asdf.fetch(opt);
}
asdf.fetch = function (opt){
if (asdf.fetching) return;
asdf.fetching = true;
var params = {random:1};
$.ajax({
'url': "http://asdf.us/cgi-bin/im/list",
'data': params,
'dataType': "jsonp",
'success': function(urls){
console.log(urls);
asdf.fetching = false;
opt.success && opt.success(urls)
},
'error': opt.error || function(err){
console.log(err);
}
});
}
//
// dumpfm .. dump.fm/search api
var dumpfm = {}
dumpfm.search = function (e){
e.preventDefault();
var term = $("#search-query").val().toLowerCase()
var rawTokens = term.split(" ")
var tokens = []
rawTokens.forEach(function(t){ if (t.length > 2) tokens.push(t) })
if (tokens.length == 0 || tokens[0] == "undefined") {
status("search query too small")
} else {
status("searching for '"+tokens.join(" and ")+"'")
dumpfm.fetch({
query: tokens.join("+"),
success: gallery.load
})
}
};
dumpfm.fetch = function(opt){
if (dumpfm.fetching) return;
dumpfm.fetching = true;
var params = {};
$.ajax({
'url': "http://dump.fm/cmd/search/" + opt.query,
'data': params,
'dataType': "jsonp",
'success': function(urls){
dumpfm.fetching = false;
for (var i = 0, len = urls.length; i < len; i++) {
var url = urls[i].url;
if (url.match(/^\d+\//)) {
url = "http://dump.fm/images/" + url;
}
else {
url = "http://" + url;
}
urls[i].url = url;
}
opt.success && opt.success(urls)
},
'error': opt.error || function(err){
console.log(err);
}
});
}
function status(s){ $("#status").html(s); console.log(s) }
$(ui.init);
</script>
</html>
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