NetworkVis: d3s_examples/python-neo4jrestclient/static/platin/js/FuzzyTimeline/FuzzyTimelineRangePiechart.js annotate

annotate d3s_examples/python-neo4jrestclient/static/platin/js/FuzzyTimeline/FuzzyTimelineRangePiechart.js @ 8:18ef6948d689

new d3s examples

author	Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de>
date	Thu, 01 Oct 2015 17:17:27 +0200
parents
children

rev	line source
8 18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	1 /*
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	2 * FuzzyTimelineRangePiechart.js
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	3 *
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	4 * Copyright (c) 2013, Sebastian Kruse. All rights reserved.
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	5 *
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	6 * This library is free software; you can redistribute it and/or
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	7 * modify it under the terms of the GNU Lesser General Public
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	8 * License as published by the Free Software Foundation; either
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	9 * version 3 of the License, or (at your option) any later version.
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	10 *
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	11 * This library is distributed in the hope that it will be useful,
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	14 * Lesser General Public License for more details.
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	15 *
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	16 * You should have received a copy of the GNU Lesser General Public
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	17 * License along with this library; if not, write to the Free Software
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	19 * MA 02110-1301 USA
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	20 */
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	21
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	22 /**
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	23 * @class FuzzyTimelineRangePiechart
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	24 * Implementation for a fuzzy time-ranges pie chart
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	25 * @author Sebastian Kruse (skruse@mpiwg-berlin.mpg.de)
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	26 *
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	27 * @param {HTML object} parent div to append the FuzzyTimeline
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	28 */
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	29 function FuzzyTimelineRangePiechart(parent,div) {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	30
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	31 this.fuzzyTimeline = this;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	32
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	33 this.parent = parent;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	34 this.options = parent.options;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	35
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	36 this.div = div;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	37
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	38 this.selected = [];
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	39
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	40 this.maxSlices = 10;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	41 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	42
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	43 FuzzyTimelineRangePiechart.prototype = {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	44
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	45 initialize : function(datasets) {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	46 var piechart = this;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	47 if (piechart.parent.showRangePiechart){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	48 piechart.datasets = datasets;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	49 piechart.drawPieChart(piechart.datasets);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	50 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	51 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	52
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	53 drawPieChart : function(datasets){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	54 var piechart = this;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	55 //build hashmap of spans (span length -> objects[])
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	56 var spans = [];
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	57 var index = 0;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	58 $(datasets).each(function(){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	59 var objects = this;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	60 //check whether we got "real" dataset or just a set of DataObjects
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	61 if (typeof objects.objects !== "undefined")
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	62 objects = objects.objects;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	63 $(objects).each(function(){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	64 var dataObject = this;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	65 var span;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	66 if (dataObject.isTemporal){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	67 span = SimileAjax.DateTime.MILLISECOND;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	68 } else if (dataObject.isFuzzyTemporal){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	69 span = dataObject.TimeSpanGranularity;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	70 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	71
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	72 if (typeof span === "undefined")
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	73 return;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	74
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	75 var found = false;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	76 $(spans).each(function(){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	77 if (this.span === span){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	78 this.objects[index].push(dataObject);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	79 found = true;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	80 return false;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	81 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	82 });
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	83 if (found === false){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	84 var newObjectSet = [];
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	85 for (var i = 0; i < piechart.datasets.length; i++)
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	86 newObjectSet.push([]);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	87 newObjectSet[index].push(dataObject);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	88 spans.push({span:span,objects:newObjectSet});
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	89 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	90 });
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	91 index++;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	92 });
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	93
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	94 //TODO: join elements of span array to keep below certain threshold
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	95
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	96 //sort array by span length
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	97 spans.sort(function(a,b){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	98 return(a.span-b.span);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	99 });
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	100
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	101 //create chart data
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	102 var chartData = [];
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	103 $(spans).each(function(){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	104 var spanElem = this;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	105 $(spanElem.objects).each(function(){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	106 var label = "unknown";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	107
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	108 if (spanElem.span === SimileAjax.DateTime.MILLENNIUM){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	109 label = "millenia";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	110 } else if (spanElem.span === SimileAjax.DateTime.DECADE){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	111 label = "decades";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	112 } else if (spanElem.span === SimileAjax.DateTime.CENTURY){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	113 label = "centuries";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	114 } else if (spanElem.span === SimileAjax.DateTime.YEAR){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	115 label = "years";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	116 } else if (spanElem.span === SimileAjax.DateTime.MONTH){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	117 label = "months";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	118 } else if (spanElem.span === SimileAjax.DateTime.DAY){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	119 label = "days";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	120 } else if (spanElem.span === SimileAjax.DateTime.HOUR){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	121 label = "hours";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	122 } else if (spanElem.span === SimileAjax.DateTime.MINUTE){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	123 label = "minutes";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	124 } else if (spanElem.span === SimileAjax.DateTime.SECOND){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	125 label = "seconds";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	126 } else if (spanElem.span === SimileAjax.DateTime.MILLISECOND){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	127 label = "milliseconds";
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	128 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	129
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	130 chartData.push({label:label,data:this.length});
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	131 });
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	132 });
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	133
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	134 $(piechart.div).unbind("plotclick");
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	135 $(piechart.div).unbind("plothover");
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	136 $(piechart.div).empty();
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	137 if (spans.length === 0){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	138 //TODO: language specific message
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	139 $(piechart.div).append("empty selection");
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	140 } else {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	141 $.plot($(piechart.div), chartData,
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	142 {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	143 series: {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	144 // Make this a pie chart.
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	145 pie: {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	146 show:true
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	147 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	148 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	149 legend: { show:false},
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	150 grid: {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	151 hoverable: true,
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	152 clickable: true
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	153 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	154 tooltip: true,
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	155 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	156 );
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	157
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	158 var lastHighlighted;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	159 var hoverFunction = function (event, pos, item) {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	160 if (item) {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	161 var highlightedSpan = Math.ceil(item.seriesIndex/piechart.datasets.length);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	162 if (lastHighlighted !== highlightedSpan){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	163 var highlightedObjects = [];
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	164 for(;highlightedSpan>=0;highlightedSpan--){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	165 highlightedObjects = GeoTemConfig.mergeObjects(highlightedObjects,spans[highlightedSpan].objects);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	166 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	167 lastHighlighted = highlightedSpan;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	168 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	169 piechart.triggerHighlight(highlightedObjects);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	170 } else {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	171 piechart.triggerHighlight([]);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	172 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	173 };
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	174 $(piechart.div).bind("plothover", hoverFunction);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	175
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	176 $(piechart.div).bind("plotclick", function (event, pos, item) {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	177 $(piechart.div).unbind("plothover");
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	178 if (item){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	179 var selectedSpan = Math.ceil(item.seriesIndex/piechart.datasets.length);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	180 var selectedObjects = [];
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	181 for(;selectedSpan>=0;selectedSpan--){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	182 selectedObjects = GeoTemConfig.mergeObjects(selectedObjects,spans[selectedSpan].objects);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	183 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	184 piechart.triggerSelection(selectedObjects);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	185 } else {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	186 //if it was a click outside of the pie-chart, enable highlight events
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	187 $(piechart.div).bind("plothover", hoverFunction);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	188 //return to old state
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	189 piechart.triggerSelection(piechart.selected);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	190 //and redraw piechart
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	191 piechart.highlightChanged([]);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	192 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	193 });
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	194 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	195 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	196
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	197 highlightChanged : function(objects) {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	198 var piechart = this;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	199 if (piechart.parent.showRangePiechart){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	200 //check if this is an empty highlight
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	201 var emptyHighlight = true;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	202 $(objects).each(function(){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	203 if ((this instanceof Array) && (this.length > 0)){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	204 emptyHighlight = false;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	205 return false;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	206 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	207 });
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	208
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	209 if (emptyHighlight === false)
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	210 piechart.drawPieChart(GeoTemConfig.mergeObjects(piechart.selected, objects));
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	211 else{
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	212 //return to selection (or all objects, if no selection is active)
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	213 if (piechart.selected.length > 0)
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	214 piechart.drawPieChart(piechart.selected);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	215 else
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	216 piechart.drawPieChart(piechart.datasets);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	217 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	218 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	219 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	220
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	221 selectionChanged : function(selection) {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	222 var piechart = this;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	223 if (piechart.parent.showRangePiechart){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	224 if( !GeoTemConfig.selectionEvents ){
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	225 return;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	226 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	227 piechart.selected = selection;
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	228 piechart.highlightChanged([]);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	229 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	230 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	231
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	232 triggerHighlight : function(highlightedObjects) {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	233 this.parent.triggerHighlight(highlightedObjects);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	234 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	235
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	236 triggerSelection : function(selectedObjects) {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	237 this.parent.triggerSelection(selectedObjects);
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	238 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	239
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	240 deselection : function() {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	241 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	242
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	243 filtering : function() {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	244 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	245
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	246 inverseFiltering : function() {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	247 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	248
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	249 triggerRefining : function() {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	250 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	251
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	252 reset : function() {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	253 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	254
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	255 show : function() {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	256 },
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	257
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	258 hide : function() {
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	259 }
18ef6948d689 new d3s examples Dirk Wintergruen <dwinter@mpiwg-berlin.mpg.de> parents: diff changeset	260 };