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keshif.js
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/*********************************
keshif library
Copyright (c) 2014-2016, University of Maryland
All rights reserved.
Redistribution and use in source and binary forms, with or without
modification, are permitted provided that the following conditions are met:
* Redistributions of source code must retain the above copyright notice, this
list of conditions and the following disclaimer.
* Redistributions in binary form must reproduce the above copyright notice,
this list of conditions and the following disclaimer in the documentation
and/or other materials provided with the distribution.
* Neither the name of the University of Maryland nor the names of its contributors
may not be used to endorse or promote products derived from this software
without specific prior written permission.
THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL MICHAEL BOSTOCK BE LIABLE FOR ANY DIRECT,
INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY
OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
************************************ */
// load google visualization library only if google scripts were included
if(typeof google !== 'undefined'){
google.charts.load('current', {packages: ['corechart']});
//google.load('visualization', '1', {'packages': []});
}
// Temporary: Until I build my own d3 bundle, this is not included in the main bundle
// https://github.com/d3/d3-selection-multi Version 1.0.0. Copyright 2016 Mike Bostock.
!function(t,n){"object"==typeof exports&&"undefined"!=typeof module?n(require("d3-selection"),require("d3-transition")):"function"==typeof define&&define.amd?define(["d3-selection","d3-transition"],n):n(t.d3,t.d3)}(this,function(t,n){"use strict";function r(n,r){return n.each(function(){var n=r.apply(this,arguments),e=t.select(this);for(var i in n)e.attr(i,n[i])})}function e(t,n){for(var r in n)t.attr(r,n[r]);return t}function i(t){return("function"==typeof t?r:e)(this,t)}function o(n,r,e){return n.each(function(){var n=r.apply(this,arguments),i=t.select(this);for(var o in n)i.style(o,n[o],e)})}function f(t,n,r){for(var e in n)t.style(e,n[e],r);return t}function u(t,n){return("function"==typeof t?o:f)(this,t,null==n?"":n)}function s(n,r){return n.each(function(){var n=r.apply(this,arguments),e=t.select(this);for(var i in n)e.property(i,n[i])})}function c(t,n){for(var r in n)t.property(r,n[r]);return t}function a(t){return("function"==typeof t?s:c)(this,t)}function p(n,r){return n.each(function(){var e=r.apply(this,arguments),i=t.select(this).transition(n);for(var o in e)i.attr(o,e[o])})}function l(t,n){for(var r in n)t.attr(r,n[r]);return t}function y(t){return("function"==typeof t?p:l)(this,t)}function h(n,r,e){return n.each(function(){var i=r.apply(this,arguments),o=t.select(this).transition(n);for(var f in i)o.style(f,i[f],e)})}function v(t,n,r){for(var e in n)t.style(e,n[e],r);return t}function d(t,n){return("function"==typeof t?h:v)(this,t,null==n?"":n)}t.selection.prototype.attrs=i,t.selection.prototype.styles=u,t.selection.prototype.properties=a,n.transition.prototype.attrs=y,n.transition.prototype.styles=d});
var kshf = {
browsers: [],
dt: {},
dt_id: {},
maxVisibleItems_Default: 100,
scrollWidth: 19,
attribPanelWidth: 220,
catHeight: 18,
map: {
// http://{s}.tile.openstreetmap.de/tiles/osmde/{z}/{x}/{y}.png
// http://{s}.tile.openstreetmap.org/{z}/{x}/{y}.png
// http://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}.png
// http://{s}.tile.stamen.com/toner/{z}/{x}/{y}.png
// http://{s}.tile.stamen.com/toner-lite/{z}/{x}/{y}.png
// http://tile.stamen.com/watercolor/{z}/{x}/{y}.jpg
// http://tile.stamen.com/terrain/{z}/{x}/{y}.jpg
// http://otile{s}.mqcdn.com/tiles/1.0.0/osm/{z}/{x}/{y}.png
// http://otile{s}.mqcdn.com/tiles/1.0.0/map/{z}/{x}/{y}.png
// http://otile{s}.mqcdn.com/tiles/1.0.0/sat/{z}/{x}/{y}.png
tileTemplate: 'http://{s}.basemaps.cartocdn.com/light_all/{z}/{x}/{y}.png',
wrapLongitude: 170,
config: {
maxBoundsViscosity: 1,
boxZoom: false,
touchZoom: false,
doubleClickZoom: false,
zoomControl: false,
worldcopyjump: true
/*continuousWorld: true, crs: L.CRS.EPSG3857 */
},
tileConfig: {
attribution: '© <a href="http://www.openstreetmap.org/copyright" target="_blank">OpenStreetMap</a>'+
' & <a href="http://cartodb.com/attributions" target="_blank">CartoDB</a>',
subdomains: 'abcd',
maxZoom: 19,
//noWrap: true
},
flyConfig:{
padding: [0,0],
pan: {animate: true, duration: 1.2},
zoom: {animate: true}
},
},
lang: {
en: {
ModifyBrowser: "Modify browser",
OpenDataSource: "Open data source",
ShowInfoCredits: "Powered by Keshif<br>Show info",
ShowFullscreen: "Fullscreen",
RemoveFilter: "Remove filter",
RemoveAllFilters: "Remove all filters",
SaveSelection: "Save Selection",
MinimizeSummary: "Minimize",
OpenSummary: "Open",
MaximizeSummary: "Maximize",
RemoveSummary: "Remove",
ReverseOrder: "Reverse order",
Reorder: "Reorder",
ShowMoreInfo: "Show record info",
Percentiles: "Percentiles",
LockToCompare: "Lock selection",
Unlock: "Unlock",
ChangeMeasureFunc: "Change metric",
Search: "Search",
CreatingBrowser: "Creating Keshif Browser",
Rows: "Rows",
More: "More",
LoadingData: "Loading data sources",
ShowAll: "Show All",
ScrollToTop: "Top",
Percent: "Percent",
Absolute: "Absolute",
AbsoluteSize: "Absolute Size",
PartOfSize: "Relative Size",
Width: "Size",
DragToFilter: "Drag",
And: "And",
Or: "Or",
Not: "Not",
EditTitle: "Rename",
ResizeBrowser: "Resize browser",
RemoveRecords: "Remove record panel",
EditFormula: "Edit formula",
NoData: "(No data)",
ValidData: "(Valid data)",
ZoomToFit: "Zoom to fit",
Close: "Close",
Help: "Help"
},
tr: {
ModifyBrowser: "Tarayıcıyı düzenle",
OpenDataSource: "Veri kaynağını aç",
ShowInfoCredits: "Bilgi",
ShowFullscreen: "Tam ekran",
RemoveFilter: "Filtreyi kaldır",
RemoveAllFilters: "Tüm filtreleri kaldır",
MinimizeSummary: "Ufalt",
OpenSummary: "Aç",
MaximizeSummary: "Büyüt",
RemoveSummary: "Kaldır",
ReverseOrder: "Ters sırala",
Reorder: "Yeniden sırala",
ShowMoreInfo: "Daha fazla bilgi",
Percentiles: "Yüzde",
LockToCompare: "Kilitle ve karşılaştır",
Unlock: "Kilidi kaldır",
Search: "Ara",
LoadingData: "Veriler yükleniyor...",
CreatingBrowser: "Keşif arayüzü oluşturuluyor...",
Rows: "Satır",
More: "Daha",
ShowAll: "Hepsi",
ScrollToTop: "Yukarı",
Absolute: "Net",
Percent: "Yüzde",
PartOfSize: "Görece",
Width: "Genişlik",
DragToFilter: "Sürükle",
And: "Ve",
Or: "Veya",
Not: "Değil",
EditTitle: "Değiştir",
ResizeBrowser: "Boyutlandır",
RemoveRecords: "Kayıtları kaldır",
EditFormula: "Formülü değiştir",
NoData: "(verisiz)",
VelidData: "(veri var)",
ZoomToFit: "Oto-yakınlaş",
Close: "Kapat",
Help: "Yardim"
},
fr: {
ModifyBrowser: "Modifier le navigateur",
OpenDataSource: "Ouvrir la source de données",
ShowInfoCredits: "Afficher les credits",
RemoveFilter: "Supprimer le filtre",
RemoveAllFilters: "Supprimer tous les filtres",
MinimizeSummary: "Réduire le sommaire",
OpenSummary: "Ouvrir le sommaire",
MaximizeSummary: "Agrandir le sommaire",
RemoveSummary: "??",
ReverseOrder: "Inverser l'ordre",
Reorder: "Réorganiser",
ShowMoreInfo: "Plus d'informations",
Percentiles: "Percentiles",
LockToCompare: "Bloquer pour comparer",
Unlock: "Débloquer",
Search: "Rechercher",
CreatingBrowser: "Création du navigateur",
Rows: "Lignes",
More: "Plus",
LoadingData: "Chargement des données",
ShowAll: "Supprimer les filtres",
ScrollToTop: "Début",
Absolute: "Absolue",
Percent: "Pourcentage",
PartOfSize: "Part-Of",
Width: "Largeur",
DragToFilter: "??",
And: "??",
Or: "??",
Not: "??",
EditFormula: "Edit Formula",
NoData: "(No data)",
ValidData: "(Valid data)",
ZoomToFit: "Zoom to fit"
},
// translation by github@nelsonmau
it: {
ModifyBrowser: "Modifica il browser",
OpenDataSource: "Fonte Open Data",
ShowInfoCredits: "Mostra info e crediti",
ShowFullscreen: "Schermo intero",
RemoveFilter: "Rimuovi il filtro",
RemoveAllFilters: "Rimuovi tutti i filtri",
MinimizeSummary: "Chiudi il sommario",
OpenSummary: "Apri il sommario",
MaximizeSummary: "Massimizza il sommario",
RemoveSummary: "Rimuovi il sommario",
ReverseOrder: "Ordine inverso",
Reorder: "Riordina",
ShowMoreInfo: "Mostra più informazioni",
Percentiles: "Percentuali",
LockToCompare: "Blocca per confrontare",
Unlock: "Sblocca",
Search: "Cerca",
CreatingBrowser: "Browser in preparazione - Keshif",
Rows: "Righe",
More: "Di più",
LoadingData: "Carimento delle fonti dati",
ShowAll: "Mostra tutto",
ScrollToTop: "Torna su",
Absolute: "Assoluto",
Percent: "Percentuale",
Relative: "Relativo",
Width: "Larghezza",
DragToFilter: "Trascina",
And: "E",
Or: "O",
Not: "No",
EditTitle: "Modifica",
NoData: "(No data)",
ValidData: "(Valid data)",
ResizeBrowser: "Ridimensiona il browser",
RemoveRecords: "Rimuovi la visualizzazione dei record"
},
cur: null // Will be set to en if not defined before a browser is loaded
},
Util: {
sortFunc_List_String: function(a, b){
return a.localeCompare(b);
},
sortFunc_List_Date: function(a, b){
if(a===null) return -1;
if(b===null) return 1;
return b.getTime() - a.getTime(); // recent first
},
sortFunc_List_Number: function(a, b){
return b - a;
},
/** Given a list of columns which hold multiple IDs, breaks them into an array */
cellToArray: function(dt, columns, splitExpr){
if(splitExpr===undefined) splitExpr = /\b\s+/;
var j;
dt.forEach(function(p){
p = p.data;
columns.forEach(function(column){
var list = p[column];
if(list===null) return;
if(typeof list==="number") {
p[column] = ""+list;
return;
}
var list2 = list.split(splitExpr);
list = [];
// remove empty "" records
for(j=0; j<list2.length; j++){
list2[j] = list2[j].trim();
if(list2[j]!=="") list.push(list2[j]);
}
p[column] = list;
});
});
},
baseMeasureFormat: d3.format(".2s"),
/** You should only display at most 3 digits + k/m/etc */
formatForItemCount: function(n){
if(n<1000) return n;
return kshf.Util.baseMeasureFormat(n);
},
clearArray: function(arr){
while(arr.length > 0) arr.pop();
},
ignoreScrollEvents: false,
scrollToPos_do: function(scrollDom, targetPos){
scrollDom = scrollDom.node();
kshf.Util.ignoreScrollEvents = true;
// scroll to top
var startTime = null;
var scrollInit = scrollDom.scrollTop;
var easeFunc = d3.easeCubicOut;
var scrollTime = 500;
var animateToTop = function(timestamp){
var progress;
if(startTime===null) startTime = timestamp;
// complete animation in 500 ms
progress = (timestamp - startTime)/scrollTime;
var m=easeFunc(progress);
scrollDom.scrollTop = (1-m)*scrollInit+m*targetPos;
if(scrollDom.scrollTop!==targetPos){
window.requestAnimationFrame(animateToTop);
} else {
kshf.Util.ignoreScrollEvents = false;
}
};
window.requestAnimationFrame(animateToTop);
},
toProperCase: function(str){
return str.toLowerCase().replace(/\b[a-z]/g,function(f){return f.toUpperCase()});
},
setTransform: function(dom,transform){
dom.style.webkitTransform = transform;
dom.style.MozTransform = transform;
dom.style.msTransform = transform;
dom.style.OTransform = transform;
dom.style.transform = transform;
},
// http://stackoverflow.com/questions/13627308/add-st-nd-rd-and-th-ordinal-suffix-to-a-number
ordinal_suffix_of: function(i) {
var j = i % 10, k = i % 100;
if (j == 1 && k != 11) return i + "st";
if (j == 2 && k != 12) return i + "nd";
if (j == 3 && k != 13) return i + "rd";
return i + "th";
},
},
/** -- */
fontLoaded: false,
loadFont: function(){
if(this.fontLoaded===true) return;
WebFontConfig = {
google: {
families: [
'Roboto:400,500,300,100,700:latin',
'Montserrat:400,700:latin',
'Roboto+Slab:700'
]
}
};
var wf = document.createElement('script');
wf.src = ('https:' == document.location.protocol ? 'https' : 'http') +
'://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js';
wf.type = 'text/javascript';
wf.async = 'true';
var s = document.getElementsByTagName('script')[0];
s.parentNode.insertBefore(wf, s);
this.fontLoaded = true;
},
handleResize: function(){
this.browsers.forEach(function(browser){ browser.updateLayout(); });
},
activeTipsy: undefined,
colorScale : {
converge: [
d3.rgb('#ffffd9'),
d3.rgb('#edf8b1'),
d3.rgb('#c7e9b4'),
d3.rgb('#7fcdbb'),
d3.rgb('#41b6c4'),
d3.rgb('#1d91c0'),
d3.rgb('#225ea8'),
d3.rgb('#253494'),
d3.rgb('#081d58')],
diverge: [
d3.rgb('#8c510a'),
d3.rgb('#bf812d'),
d3.rgb('#dfc27d'),
d3.rgb('#f6e8c3'),
d3.rgb('#f5f5f5'),
d3.rgb('#c7eae5'),
d3.rgb('#80cdc1'),
d3.rgb('#35978f'),
d3.rgb('#01665e')]
},
/* -- */
intersects: function(d3bound, leafletbound){
if(d3bound[0][0]>leafletbound._northEast.lng) return false;
if(d3bound[0][1]>leafletbound._northEast.lat) return false;
if(d3bound[1][0]<leafletbound._southWest.lng) return false;
if(d3bound[1][1]<leafletbound._southWest.lat) return false;
return true;
},
/** -- */
gistPublic: true,
gistLogin: false,
getGistLogin: function(){
if(this.githubToken===undefined) return;
d3.request('https://api.github.com/user')
.header("Authorization","token "+kshf.githubToken)
.get(function(error, data){ kshf.gistLogin = JSON.parse(data.response).login; });
},
kshfLogo: '<svg class="kshfLogo" viewBox="0 0 200 200">'+
'<rect class="kshfLogo_C1 kshfLogo_B" x="37.2" y="49.1" width="128.5" height="39.7" transform="matrix(-0.7071 0.7071 -0.7071 -0.7071 222.0549 46.0355)" />'+
'<polygon class="kshfLogo_C1 kshfLogo_B" points="42.5,100.6 71,72 163,164.4 134.5,193" />'+
'<polygon class="kshfLogo_C1 " points="132.2,13 53.5,91.3 79.3,117 158,38.7" />'+
'<rect class="kshfLogo_C2 kshfLogo_B" x="55.1" y="6.4" width="38.3" height="188.8" />'+
'</svg>'
};
// tipsy : Modified & simplified version for internal Keshif use
// (c) 2008-2010 jason frame [[email protected]]
// released under the MIT license
function Tipsy(element, options) {
this.jq_element = element;
this.options = options;
if(this.options.className === undefined) this.options.className = null;
if(this.options.gravity === undefined) this.options.gravity = 'n';
};
Tipsy.prototype = {
show: function() {
var maybeCall = function(thing, ctx) {
return (typeof thing == 'function') ? (thing.call(ctx)) : thing;
};
if(kshf.activeTipsy) kshf.activeTipsy.hide();
kshf.activeTipsy = this;
var title = this.getTitle();
if(!title) return;
this.tip();
this.jq_tipsy_inner.html(title);
this.jq_tip.attr("class","tipsy"); // reset classname in case of dynamic gravity
this.jq_tip.styles({top: 0, left: 0, visibility: 'hidden', display: 'block'});
kshf.browser.DOM.root.node().appendChild(this.jq_tip.node());
if(this.options.className) {
this.jq_tip.attr("class", "tipsy "+maybeCall(this.options.className, this.jq_element));
}
var pos = this.jq_element.getBoundingClientRect();
var actualWidth = this.jq_tip.node().offsetWidth,
actualHeight = this.jq_tip.node().offsetHeight,
gravity = maybeCall(this.options.gravity, this.jq_element);
this.tipWidth = actualWidth;
this.tipHeight = actualHeight;
var tp;
switch (gravity.charAt(0)) {
case 'n':
tp = {top: pos.top + pos.height, left: pos.left + pos.width / 2 - actualWidth / 2};
break;
case 's':
tp = {top: pos.top - actualHeight, left: pos.left + pos.width / 2 - actualWidth / 2};
break;
case 'e':
tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left - actualWidth};
break;
case 'w':
tp = {top: pos.top + pos.height / 2 - actualHeight / 2, left: pos.left + pos.width};
break;
}
if (gravity.length == 2) {
if (gravity.charAt(1) == 'w') {
tp.left = pos.left + pos.width / 2 - 15;
} else {
tp.left = pos.left + pos.width / 2 - actualWidth + 15;
}
}
var browserPos = kshf.browser.DOM.root.node().getBoundingClientRect();
tp.left = tp.left - browserPos.left;
tp.top = tp.top - browserPos.top;
this.jq_tip
.style('left',tp.left+"px")
.style('top', tp.top +"px")
.attr("class", this.jq_tip.attr("class")+' tipsy-' + gravity);
this.jq_tipsy_arrow.attr("class", 'tipsy-arrow tipsy-arrow-' + gravity.charAt(0));
this.jq_tip.styles({opacity: 0, visibility: 'visible'}).transition().duration(200).style('opacity',1);
},
hide: function(){
kshf.activeTipsy = undefined;
if(this.jq_tip) this.jq_tip.transition().duration(200).style('opacity',0).remove();
},
getTitle: function() {
var title, o = this.options;
if (typeof o.title == 'string') {
title = o.title;
} else if (typeof o.title == 'function') {
title = o.title.call(this.jq_element);
}
return ('' + title).replace(/(^\s*|\s*$)/, "");
},
tip: function() {
if(this.jq_tip) return this.jq_tip;
this.jq_tip = d3.select(document.createElement("div")).attr("class","tipsy");
this.jq_tipsy_arrow = this.jq_tip.append("div").attr("class","tipsy-arrow");
this.jq_tipsy_inner = this.jq_tip.append("div").attr("class","tipsy-inner");
return this.jq_tip;
}
};
/**
* @constructor
*/
kshf.Record = function(d, idIndex){
this.data = d;
this.idIndex = idIndex; // TODO: Items don't need to have ID index, only one per table is enough??
// By default, each item is aggregated as 1
// You can modify this with a non-negative value
// Note that the aggregation currently works by summation only.
this.measure_Self = 1;
// Wanted item / not filtered out
this.isWanted = true;
// Rank order of the record
this.recordRank = 0;
// The data that's used for mapping this item, used as a cache.
// This is accessed by filterID
// Through this, you can also reach DOM of aggregates
// DOM elements that this item is mapped to
// - If this is a paper, it can be paper type. If this is author, it can be author affiliation.
this._valueCache = []; // caching the values this item was mapped to
// Aggregates which this record falls under
this._aggrCache = [];
this.DOM = { record: undefined };
// If true, filter/wanted state is dirty and needs to be updated.
this._filterCacheIsDirty = true;
// Cacheing filter state per each summary
this._filterCache = [];
this.selectCompared_str = "";
this.selectCompared = {A: false, B: false, C: false};
};
kshf.Record.prototype = {
/** Returns unique ID of the item. */
id: function(){
return this.data[this.idIndex];
},
/** -- */
setFilterCache: function(index,v){
if(this._filterCache[index]===v) return;
this._filterCache[index] = v;
this._filterCacheIsDirty = true;
},
/** Updates isWanted state, and notifies all related aggregates of the change */
updateWanted: function(){
if(!this._filterCacheIsDirty) return false;
var me = this;
var oldWanted = this.isWanted;
this.isWanted = this._filterCache.every(function(f){ return f; });
this._filterCacheIsDirty = false;
if(this.measure_Self && this.isWanted !== oldWanted){ // There is some change that affects computation
var valToAdd = (this.isWanted && !oldWanted) ? this.measure_Self /*add*/ : -this.measure_Self /*remove*/;
var cntToAdd = this.isWanted ? 1 : -1; // more record : less record
this._aggrCache.forEach(function(aggr){
aggr._measure.Active += valToAdd;
aggr.recCnt.Active += cntToAdd;
});
}
return this.isWanted !== oldWanted;
},
/** -- */
setRecordDetails: function(value){
this.showDetails = value;
if(this.DOM.record) d3.select(this.DOM.record).classed('showDetails', this.showDetails);
},
/** Called on mouse-over on a primary item type */
highlightRecord: function(){
if(this.DOM.record) this.DOM.record.setAttribute("selection","onRecord");
// summaries that this item appears in
this._aggrCache.forEach(function(aggr){
if(aggr.DOM.aggrGlyph) aggr.DOM.aggrGlyph.setAttribute("catselect","onRecord");
if(aggr.DOM.matrixRow) aggr.DOM.matrixRow.setAttribute("catselect","onRecord");
if(aggr.summary && aggr.summary.setRecordValue) aggr.summary.setRecordValue(this);
},this);
},
/** -- */
unhighlightRecord: function(){
if(this.DOM.record) this.DOM.record.removeAttribute("selection");
// summaries that this item appears in
this._aggrCache.forEach(function(aggr){
aggr.unselectAggregate();
if(aggr.summary && aggr.summary.hideRecordValue ) aggr.summary.hideRecordValue();
},this);
},
/** -- */
addForHighlight: function(){
if(!this.isWanted || this.highlighted) return;
if(this.DOM.record) {
var x = this.DOM.record;
x.setAttribute("selection","highlighted");
// SVG geo area - move it to the bottom of parent so that border can be displayed nicely.
// TODO: improve the conditional check!
if(x.nodeName==="path") d3.select(x.parentNode.appendChild(x));
}
this._aggrCache.forEach(function(aggr){
if(this.measure_Self===null ||this.measure_Self===0) return;
aggr._measure.Highlight += this.measure_Self;
aggr.recCnt.Highlight++;
}, this);
this.highlighted = true;
},
/** -- */
remForHighlight: function(distribute){
if(!this.isWanted || !this.highlighted) return;
if(this.DOM.record) this.DOM.record.removeAttribute("selection");
if(distribute) this._aggrCache.forEach(function(aggr){
if(this.measure_Self===null || this.measure_Self===0) return;
aggr._measure.Highlight -= this.measure_Self;
aggr.recCnt.Highlight--;
}, this);
this.highlighted = false;
},
/** -- */
setCompared: function(cT){
this.selectCompared_str+=cT+" ";
this.selectCompared[cT] = true;
this.domCompared();
},
/** -- */
unsetCompared: function(cT){
this.selectCompared_str = this.selectCompared_str.replace(cT+" ","");
this.selectCompared[cT] = false;
this.domCompared();
},
domCompared: function(){
if(!this.DOM.record) return;
if(this.selectCompared_str==="") {
this.DOM.record.removeAttribute("rec_compared");
} else {
this.DOM.record.setAttribute("rec_compared",this.selectCompared_str);
}
},
initLinks: function(){
this.DOM.links_To = [];
this.DOM.links_From = [];
this.links_To = [];
this.links_From = [];
}
};
/**
* @constructor
*/
kshf.Aggregate = function(summary){
// Which summary does this aggregate appear in?
this.summary = summary;
// Records which are mapped to this aggregate
this.records = [];
// To signal that this aggregate should not be shown, set this to false;
this.usedAggr = true;
// DOM
this.DOM = { aggrGlyph: undefined };
// Reset
this.resetAggregateMeasures();
};
kshf.Aggregate.prototype = {
/** -- */
resetAggregateMeasures: function(){
this._measure = {
Total : 0,
Active : 0,
Highlight : 0,
Compare_A : 0,
Compare_B : 0,
Compare_C : 0
};
this.recCnt = {
Total : 0,
Active : 0,
Highlight : 0,
Compare_A : 0,
Compare_B : 0,
Compare_C : 0
};
this.records.forEach(function(record){
if(record.measure_Self===null) return;
this._measure.Total += record.measure_Self;
this.recCnt.Total++;
if(record.isWanted) {
this._measure.Active += record.measure_Self;
this.recCnt.Active++;
}
},this);
},
/** -- */
addRecord: function(record){
this.records.push(record);
record._aggrCache.push(this);
if(record.measure_Self===null) return;
this._measure.Total += record.measure_Self;
this.recCnt.Total++;
if(record.isWanted) {
this._measure.Active += record.measure_Self;
this.recCnt.Active++;
}
},
/** -- */
removeRecord: function(record){
this.records.splice(this.records.indexOf(record),1);
record._aggrCache.splice(record._aggrCache.indexOf(this),1);
if(record.measure_Self===null) return;
this._measure.Total -= record.measure_Self;
this.recCnt.Total--;
if(record.isWanted) {
this._measure.Active -= record.measure_Self;
this.recCnt.Active--;
}
},
/** -- */
measure: function(v){
if(kshf.browser.measureFunc==="Avg"){
var r=this.recCnt[v];
return (r===0) ? 0 : this._measure[v]/r ; // avoid division by zero.
}
return this._measure[v];
},
/** -- */
ratioHighlightToTotal: function(){
return this._measure.Highlight / this._measure.Total;
},
/** -- */
ratioHighlightToActive: function(){
return this._measure.Highlight / this._measure.Active;
},
/** -- */
ratioCompareToActive: function(cT){
return this._measure["Compare_"+cT] / this._measure.Active;
},
/** -- */
unselectAggregate: function(){
if(this.DOM.aggrGlyph) {
d3.select(this.DOM.aggrGlyph).attr("catselect",null).classed("showlock",false);
}
if(this.DOM.matrixRow) {
this.DOM.matrixRow.removeAttribute("selection");
this.DOM.matrixRow.removeAttribute("catselect");
}
},
/** -- */
selectCompare: function(cT){
d3.select(this.DOM.aggrGlyph).classed("locked",true);
this.compared = cT;
this.records.forEach(function(record){ record.setCompared(cT); });
},
/** -- */
clearCompare: function(cT){
d3.select(this.DOM.aggrGlyph).classed("locked",false).attr("compare",null);
this.compared = false;
this.records.forEach(function(record){ record.unsetCompared(cT); });
},
/** -- */
selectHighlight: function(){
this.records.forEach(function(record){ record.addForHighlight(); });
},
/** -- */
clearHighlight: function(){
this.records.forEach(function(record){ record.remForHighlight(false); });
},
};
/**
* @constructor
*/
kshf.Aggregate_Category = function(summary, d, idIndex){
kshf.Aggregate.call(this, summary);
// What this aggregate represents
this.data = d;
// Categories can be indexed
this.idIndex = idIndex;
// Selection state
// 1: selected for inclusion (AND)
// 2: selected for inclusion (OR)
// -1: selected for removal (NOT query)
// 0: not selected
this.selected = 0;
};
kshf.Aggregate_Category.prototype = Object.create(kshf.Aggregate.prototype);
kshf.Aggregate_Category.constructor = kshf.Aggregate_Category;
var Aggregate_Category_functions = {
/** Returns unique ID of the aggregate. */
id: function(){
return this.data[this.idIndex];
},
f_selected: function(){ return this.selected!== 0; },
f_included: function(){ return this.selected > 0; },
is_NONE : function(){ return this.selected=== 0; },
is_NOT : function(){ return this.selected===-1; },
is_AND : function(){ return this.selected=== 1; },
is_OR : function(){ return this.selected=== 2; },
set_NONE: function(){
if(this.inList!==undefined) {
this.inList.splice(this.inList.indexOf(this),1);
}
this.inList = undefined;
this.selected = 0; this._refreshCatDOMSelected();
},
set_NOT: function(l){
if(this.is_NOT()) return;
this._insertToList(l);
this.selected =-1; this._refreshCatDOMSelected();
},
set_AND: function(l){
if(this.is_AND()) return;
this._insertToList(l);
this.selected = 1; this._refreshCatDOMSelected();
},
set_OR: function(l){
if(this.is_OR()) return;
this._insertToList(l);
this.selected = 2; this._refreshCatDOMSelected();
},
/** Internal */
_insertToList: function(l){
if(this.inList!==undefined) {
this.inList.splice(this.inList.indexOf(this),1);
}
this.inList = l;
l.push(this);
},
/** Internal */
_refreshCatDOMSelected: function(){
if(this.DOM.aggrGlyph) {
if(this.selected===0) {
this.DOM.aggrGlyph.removeAttribute("cFiltered"); return;
}
var v = "?";
switch(this.selected){
case 1: v="AND"; break;
case 2: v="OR"; break;
case -1:v="NOT"; break;
}
this.DOM.aggrGlyph.setAttribute("cFiltered",v);
}
},
}
for(var index in Aggregate_Category_functions){
kshf.Aggregate_Category.prototype[index] = Aggregate_Category_functions[index];
}
/**
* @constructor
*/
kshf.Aggregate_Interval = function(summary, minV, maxV){
kshf.Aggregate.call(this, summary);
this.minV = minV;
this.maxV = maxV;
};
kshf.Aggregate_Interval.prototype = Object.create(kshf.Aggregate.prototype);
kshf.Aggregate_Interval.constructor = kshf.Aggregate_Interval;
/**
* @constructor
*/
kshf.Aggregate_Set = function(summary, set_1, set_2){
kshf.Aggregate.call(this, summary);
this.set_1 = set_1;
this.set_2 = set_2;
};
kshf.Aggregate_Set.prototype = Object.create(kshf.Aggregate.prototype);
kshf.Aggregate_Set.constructor = kshf.Aggregate_Set;
/**
* @constructor
*/
kshf.Aggregate_EmptyRecords = function(summary){
kshf.Aggregate_Category.call(this, summary, {id:null}, 'id');
this.isVisible = true;
this.emptyRecordsAggregate = true;
};
kshf.Aggregate_EmptyRecords.prototype = Object.create(kshf.Aggregate_Category.prototype);
/**
* @constructor
*/
kshf.BreadCrumb = function(browser, selectType, _filter){
this.browser = browser;
this.DOM = null;
this.selectType = selectType;
this.filter = _filter;
};
kshf.BreadCrumb.prototype = {
isCompareSelection: function(){
return this.selectType.substr(0,7)==="Compare";
},
/** -- */
showCrumb: function(summary){
var _pre = this.browser.getHeight_PanelBasic();
var _pre_ = parseInt(this.browser.DOM.panelsTop.style('margin-top'));
if(this.DOM===null) {
this._insertDOM_crumb();
}
var details;
if(this.selectType==="Filter"){
this.DOM.select(".crumbHeader").html(this.filter.getTitle());
details = this.filter.filterView_Detail();
} else {
this.DOM.select(".crumbHeader").html(summary.summaryName);
var selectedAggr = this.browser.selectedAggr[this.selectType];
if(selectedAggr instanceof kshf.Aggregate_EmptyRecords){
details = kshf.lang.cur.NoData;
} else if(summary.printAggrSelection){
details = summary.printAggrSelection(selectedAggr);
} else {
return;
}
}
details = "" + details; // convert to string, in case the return value is a number...
if(details) this.DOM.select(".crumbDetails").html(details.replace(/<br>/gi," "));
if(this.selectType==="Highlight"){
var _post = this.browser.getHeight_PanelBasic();
this.browser.DOM.panelsTop.style('margin-top',(_pre_+_pre-_post)+"px");
} else {
this.browser.DOM.panelsTop.style('margin-top',"0px");
}
},
/** -- */
removeCrumb: function(noAnim){
if(this.DOM === null) return;
var me=this;
if(noAnim){
this.DOM.remove();
} else {
var _pre = this.browser.getHeight_PanelBasic();
var _pre_ = parseInt(me.browser.DOM.panelsTop.style('margin-top'));
this.DOM.style("opacity",0)
.transition().delay(300).remove()
.on("end",function(){
var _post = me.browser.getHeight_PanelBasic();
var v = _pre_+_pre-_post;
if(me.selectType!=="Highlight") v=0;
me.browser.DOM.panelsTop.style('margin-top',v+"px");
});
}
this.DOM = null;
},
/** -- */
_insertDOM_crumb: function(){
var me=this;
this.DOM = this.browser.DOM.breadcrumbs.append("span")
.attr("class","breadCrumb crumbMode_"+this.selectType)
.each(function(){
if(me.selectType!=="Highlight"){
var l=this.parentNode.childNodes.length;
if(l>1) this.parentNode.insertBefore(this, this.parentNode.childNodes[l-2] );
}
this.tipsy = new Tipsy(this, {
gravity: 'n',
title: function(){
switch(me.selectType){
case "Filter": return kshf.lang.cur.RemoveFilter;
case "Highlight": return "Remove Highlight";
default: return kshf.lang.cur.Unlock; // Compare_A, Compare_B, Compare_C
}
}
});
})
.on("mouseenter",function(){