<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Polemic tweeter timeline</title>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<style type='text/css'>
#tip{
position : absolute;
padding : 3px;
z-index: 1000000;
max-width: 200px;
}
#tip {
display: none;
background: transparent url("../src/css/imgs/white_arrow_long.png");
font-size: 12px;
height: 125px;
width: 180px;
padding: 10px;
padding-left: 15px;
padding-top: 15px;
padding-right: 15px;
color: black;
z-index: 1000000;
font-family: "Trebuchet MS", "Helvetica", "Arial", "Verdana", "sans-serif";
overflow:hidden;
}
</style>
</head>
<body>
<div id="output" name="Ldt-output" style="position:absolute;left:800px;" ></div>
<script type='text/javascript' src='http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js'></script>
<script type="text/javascript" src="raphael-min.js"></script>
<div>
<!--
-->
<script type='text/javascript' src='../src/js/LdtPlayer.js'></script>
<div id="player_project_13b0aa52-336b-11e0-b233-00145ea49a02_embed" class="iri_player_embed"/>
<script type="text/javascript">
var config = {
/*metadata:{
format:'cinelab',
src:'metadata.json',
load:'json'},*/
metadata:{
format:'cinelab',
src:'http://www.iri.centrepompidou.fr//dev/ldt/ldtplatform/ldt/cljson/id/13b0aa52-336b-11e0-b233-00145ea49a02',
load:'jsonp'},
gui:{
width:650,
height:480,
mode:'video',
container:'player_project_13b0aa52-336b-11e0-b233-00145ea49a02_embed',
debug:false,
css:'http://www.cybunk.com/iritest/FC/src/css/LdtPlayer.css'},
player:{
type:'jwplayer',
src:'http://www.iri.centrepompidou.fr//dev/ldt/static/ldt/swf/player.swf'}
};
__IriSP.init(config);
</script>
<div id="charttimeline" style="position:relative;display:block;"></div>
<div id="tip"></div>
<div id="output"></div>
<script type="text/javascript">
// CHART TIMELINE / VERSION PROTOTYPE ::
// - config
// - organisation classe
// !!!- rollover !!
// !!!!- legend !!
// - time cursor
// - seek !!
/*
1 | 1D973D > vert > ++ > OK
2 | C5A62D > orange > ?? > Q
3 | CE0A15 > rouge > -- > KO
4 | 036AAE > bleu > == > REF
5 | 585858 > gris > NQ > ""
*/
// configuration
var config = {
target:"charttimeline",
x:8,
y:418,
width:650,
height:70,
heightmax:70
}
// Make and define the Raphael area
//var paper = Raphael(document.getElementById(config.target),config.width, config.height);
var over = false;
var tip = __IriSP.jQuery("#tip").hide();
var tipText = "";
var tipColor = "#efefef";
function ChartTimeLine (){
var paper = Raphael(config.x,config.y,config.width, config.height);
paper.rect(0,20,config.width,config.heightmax-20).attr({fill:"#fff","stroke-width":0.1,opacity: 0.1});
paper.rect(0,20,config.width,1).attr({fill:"#fff",stroke: "none"});
paper.rect(0,20,config.width,1).attr({fill:"#fff",stroke: "none"});
paper.rect(0,20,1,1).attr({fill:"#fff",stroke: "none"});
// variable
var yCoef = 2; // coef for height of 1 tweet
var frameSize = 5; // frame size
var margin = 1; // marge between frame
var lineSize = 650; // timeline pixel width
var nbrframes = lineSize/frameSize; // frame numbers
var numberOfTweet = 0; // number of tweet overide later
var duration = 4299820 ; // timescale width
var frameLenght =lineSize/frameSize;// frame timescale
var timeline;
var colors = new Array("","#1D973D","#C5A62D","#CE0A15","#036AAE","#585858");
// array
var tweets = new Array();
var element = new Array();
var cluster = new Array();
var frames = new Array(frameLenght);
var slices = new Array();
// Classes =======================================================================
var Frames = function(){
var Myclusters;
var x;
var y;
var width;
var height;
};
Frames = function(json){
// make my clusters
// ou Frame vide
};
Frames.prototype.draw = function(){
}
Frames.prototype.zoom = function(){
}
Frames.prototype.inside = function(){
}
var Clusters = function(){
var Object;
var yDist;
var x;
var y;
var width;
var height;
};
Clusters = function(json){
// make my object
};
var Tweet = function(){
}
// Classes =======================================================================
// trace function
var traceNum = 0;
function trace(msg,value){
traceNum += 1;
__IriSP.jQuery("<div>"+traceNum+" - "+msg+" : "+value+"</div>").appendTo("#output");
}
// Refactoring (parametere) ************************************************************
// color translastion
function colorTranslation(value){
if(value == "Q"){
return 2;
}else if(value =="REF"){
return 4;
}else if(value =="OK"){
return 1;
}else if(value =="KO"){
return 3;
}else if(value ==""){
return 5;
}
}
// Refactoring (parametere) ************************************************************
// load tweets send in parameters
__IriSP.jQuery.ajax({
dataType: "json",
url:"metadata.json",
success : function(json){
trace("load","");
__IriSP.jQuery.each(json.annotations, function(i,item) {
var MyTime = Math.floor(item.begin/duration*lineSize);
var Myframe = Math.floor(MyTime/lineSize*frameLenght);
if (item.content['polemics'] != undefined) {
if (item.content['polemics'][0] != null) {
for(var j=0; j<item.content['polemics'].length; j++){
tweets[numberOfTweet] = {
id:i,
qualification:colorTranslation(item.content['polemics'][j]),
yIndicator:MyTime,
yframe:Myframe,
title:item.content['title'],
timeframe:item.begin
}
numberOfTweet+=1;
}
}else{
//trace("k = ",i);
tweets[numberOfTweet] = {
id:i,
qualification:colorTranslation(""),
yIndicator:MyTime,
yframe:Myframe,
title:item.content['title'],
timeframe:item.begin
}
numberOfTweet+=1;
}
} else {
//trace("tweet qualification = ","null");
}
});
trace("======= ",numberOfTweet);
DrawTweets ();
}
});
// tweet Drawing (in raphael)
function DrawTweets (){
// GROUPES TWEET ============================================
// Count nbr of cluster and tweet in a frame an save int in "frames"
numberOfTweet = tweets.length;
for(var i=0; i<nbrframes; i++) {
for(var j=0; j<numberOfTweet; j++) {
if (i==tweets[j].yframe){
var k = tweets[j].qualification;
// make array for frame cluster
if(frames[i]==undefined){
frames[i] = {id:i,
qualifVol:new Array(),
mytweetsID:new Array()
};
}
// add my tweet to frame
frames[i].mytweetsID.push(tweets[j]);
// count opinion by frame
if( frames[i].qualifVol[k] == undefined){
frames[i].qualifVol[k] = 1;
}else{
frames[i].qualifVol[k] += 1;
}
}
}
}
// GROUPES TWEET ============================================
// max of tweet by Frame
var max = 0;
for(var i=0; i<nbrframes; i++) {
var moy = 0;
for (var j=0; j<6; j++){
if (frames[i]!=undefined){
if (frames[i].qualifVol[j]!=undefined){
moy += frames[i].qualifVol[j]
}
}
}
//trace("frame "+i,moy);
if (moy>max){max=moy;}
}
var tweetDrawed = new Array();
var TweetHeight = 5;
// DRAW TWEETS ============================================
for(var i=0; i<nbrframes;i++) {
var addEheight = 5;
if (frames[i]!=undefined){
trace (i+" k=",frames[i].mytweetsID.length);
// by type
for (var j=6; j>-1; j--){
if (frames[i].qualifVol[j]!=undefined){
// show tweet by type
for (var k=0; k<frames[i].mytweetsID.length; k++){
if (frames[i].mytweetsID[k].qualification==j){
e = paper.rect( i*frameSize, // x
config.heightmax-addEheight, // y
frameSize-margin, // width
TweetHeight // height
).attr({stroke:"#00","stroke-width":0.1, fill: colors[j]});
addEheight +=TweetHeight;
e.time= frames[i].mytweetsID[k].timeframe;
e.title= frames[i].mytweetsID[k].title;
e.mouseover(function () {
this.attr({stroke:"#fff","stroke-width":5});
this.toFront();
}).mouseout(function () {
this.attr({stroke:"#00","stroke-width":0.1});
}).mousedown(function () {
__IriSP.MyApiPlayer.seek(this.time/1000)
});
__IriSP.jQuery(e.node).attr('id', 't'+k+'');
__IriSP.jQuery(e.node).attr('title', frames[i].mytweetsID[k].title);
__IriSP.jQuery(e.node).attr('begin', frames[i].mytweetsID[k].timeframe);
addTip(e.node, frames[i].mytweetsID[k].title,colors[j]);
//frames[i].mytweetsID.pop();
}
}
}
}
}
}
}
// AddTip ******************************************************************************
function addTip(node, txt,color){
__IriSP.jQuery(node).mouseenter(function(){
tipText = txt;
tip.fadeIn(0);
tipColor = color;
over = true;
}).mouseleave(function(){
tip.fadeOut(0);
over = false;
});
}
}
__IriSP.jQuery(document).mousemove(function(e){
if (over){
tip.css("left", e.pageX-106).css("top", e.pageY-160);
tip.css("color", tipColor)
tip.text(tipText);
}
});
ChartTimeLine();
</script>
</div>
</body>
</html>