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function.js
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function.js
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//时间菜单控制
function menu(){
//全部消失
if (!$('#non-workday').is(':checked') && !$('#workday').is(':checked')){
$('#for_all_purpose_chart').hide();
$('.show_checkins').hide();
map.setLayoutProperty('taxi_destination_0', 'visibility', 'none');
map.setLayoutProperty('taxi_destination_1', 'visibility', 'none');
map.setLayoutProperty('checkins-heat', 'visibility', 'none');
$('#heatmap_legend_checkins').hide();
map.setLayoutProperty('checkins_0', 'visibility', 'none');
map.setLayoutProperty('checkins_1', 'visibility', 'none');
alert("Please select the day type!");
map.setLayoutProperty('trip_purpose-heat', 'visibility', 'none');
$('#heatmap_legend_purpose').hide();
}else{
map.setLayoutProperty('checkins-heat', 'visibility', 'none');
$('#heatmap_legend_checkins').hide();
var rtoggles = document.getElementsByName("rtoggle");
control_trip_purpose_type_menu();
if (!$('#workday').is(':checked')){
//$('.show_checkins').hide();
map.setLayoutProperty('checkins-heat', 'visibility', 'none');
map.setLayoutProperty('checkins_0', 'visibility', 'none');
//map.setLayoutProperty('taxi_origin_0', 'visibility', 'none');
map.setLayoutProperty('taxi_destination_0', 'visibility', 'none');
}
if (!$('#non-workday').is(':checked')){
//$('.show_checkins').hide();
map.setLayoutProperty('checkins-heat', 'visibility', 'none');
map.setLayoutProperty('checkins_1', 'visibility', 'none');
//map.setLayoutProperty('taxi_origin_1', 'visibility', 'none');
map.setLayoutProperty('taxi_destination_1', 'visibility', 'none');
}
if (!$('#check-ins').is(':checked')){
$('.show_checkins').hide();
map.setLayoutProperty('checkins-heat', 'visibility', 'none');
map.setLayoutProperty('checkins_0', 'visibility', 'none');
map.setLayoutProperty('checkins_1', 'visibility', 'none');
}
if (!$('#all_purpose').is(':checked') && !$('#homing_purpose').is(':checked') && !$('#dining_purpose').is(':checked') && !$('#recreation_purpose').is(':checked') && !$('#work_purpose').is(':checked') && !$('#others_purpose').is(':checked')){
map.setLayoutProperty('taxi_destination_0', 'visibility', 'none');
map.setLayoutProperty('taxi_destination_1', 'visibility', 'none');
//map.setLayoutProperty('metroLineInfo', 'visibility', 'none');
}
for(var i = 0; i < rtoggles.length; i++) {
if(rtoggles[i].checked) {
if(rtoggles[i].value == "check-ins") {
$('.show_checkins').show();
if ($('#workday').is(':checked')){
//map.setLayoutProperty('checkins_0', 'visibility', 'none');
if (!$('#non-workday').is(':checked')){
checkins_num = [3988,1995,19491,5697,9732,14022,1871,8823,8403];
Chart_checkins.setOption(set_chart_option_checkins(checkins_num));
}
}
if ($('#non-workday').is(':checked')){
//map.setLayoutProperty('checkins_1', 'visibility', 'none');
if (!$('#workday').is(':checked')){
checkins_num = [2592,249,8786,5388,3766,1332,816,3874,2642];
Chart_checkins.setOption(set_chart_option_checkins(checkins_num));
}
}
if ($('#non-workday').is(':checked') && $('#workday').is(':checked')){
checkins_num = [6580,2244,28277,11085,13498,15354,2687,12697,11045];
Chart_checkins.setOption(set_chart_option_checkins(checkins_num));
}
}
else if(rtoggles[i].value == "taxi_origin") {
//map.setLayoutProperty('busLineInfo', 'visibility', 'visible');
}
else if(rtoggles[i].value == "taxi_destination") {
//map.setLayoutProperty('metroLineInfo', 'visibility', 'visible');
}
}
}
}
}
//trip purpose 菜单控制
function control_trip_purpose_analysis_menu(){
if ($('#evolving_patterns').is(':checked')){
$('#individual_inference_module').hide();
$('#evolving_patterns_module').show();
//筛选各类purpose控制heatmap_trip purpose
for(var i=0;i<trip_purpose_features.length;i++){
if(trip_purpose_features[i].properties.trip_purpose==1){
trip_purpose_dining.push(trip_purpose_features[i]);
}else if(trip_purpose_features[i].properties.trip_purpose==2){
trip_purpose_recreation.push(trip_purpose_features[i]);
}else if(trip_purpose_features[i].properties.trip_purpose==3){
trip_purpose_work.push(trip_purpose_features[i]);
}else if(trip_purpose_features[i].properties.trip_purpose==4){
trip_purpose_homing.push(trip_purpose_features[i]);
}else if(trip_purpose_features[i].properties.trip_purpose==5){
trip_purpose_others.push(trip_purpose_features[i]);
}
}
//隐藏inference在地图上的标记
marker_origin.remove();
marker_destination.remove();
marker_origin = null;
//圆形区域消失
map.setLayoutProperty('polygon_O', 'visibility', 'none');
map.setLayoutProperty('polygon_D', 'visibility', 'none');
// map.setLayoutProperty('checkins-heat', 'visibility', 'none');
// map.setLayoutProperty('checkins_0', 'visibility', 'none');
// map.setLayoutProperty('taxi_origin_0', 'visibility', 'none');
// map.setLayoutProperty('taxi_destination_0', 'visibility', 'none');
}else {
map.setLayoutProperty('trip_purpose-heat', 'visibility', 'none');
$('#heatmap_legend_purpose').hide();
$('#individual_inference_module').show();
$('#evolving_patterns_module').hide();
map.setLayoutProperty('taxi_destination_0', 'visibility', 'none');
map.setLayoutProperty('taxi_destination_1', 'visibility', 'none');
}
}
//trip purpose 菜单控制evolving
function control_trip_purpose_type_menu(){
map.setLayoutProperty('trip_purpose-heat', 'visibility', 'none');
$('#heatmap_legend_purpose').hide();
if($('#homing_purpose').is(':checked') || $('#dining_purpose').is(':checked') || $('#recreation_purpose').is(':checked') || $('#work_purpose').is(':checked') || $('#others_purpose').is(':checked')){
map.setLayoutProperty('taxi_destination_0', 'visibility', 'none');
map.setLayoutProperty('taxi_destination_1', 'visibility', 'none');
$('#for_single_purpose').show();
$('#for_all_purpose_chart').hide();
}
if ($('#all_purpose').is(':checked')){
$('#for_single_purpose').hide();
$('#for_all_purpose_chart').show();
if ($('#workday').is(':checked')){
//map.setLayoutProperty('checkins_0', 'visibility', 'none');
if (!$('#non-workday').is(':checked')){
all_purpose_num = [7317,10714,12140,16607,3206];
Chart_all_purpose.setOption(set_chart_option_all_purpose(all_purpose_num));
}
}
if ($('#non-workday').is(':checked')){
//map.setLayoutProperty('checkins_1', 'visibility', 'none');
if (!$('#workday').is(':checked')){
all_purpose_num = [7367,15980,90,13477,13072];
Chart_all_purpose.setOption(set_chart_option_all_purpose(all_purpose_num));
}
}
if ($('#non-workday').is(':checked') && $('#workday').is(':checked')){
all_purpose_num = [14684,26694,12229,30084,16278];
Chart_all_purpose.setOption(set_chart_option_all_purpose(all_purpose_num));
}
if (!$('#non-workday').is(':checked') && !$('#workday').is(':checked')){
$('#for_all_purpose_chart').hide();
alert("Please select the day type!");
}
// map.setLayoutProperty('checkins-heat', 'visibility', 'none');
// map.setLayoutProperty('checkins_0', 'visibility', 'none');
// map.setLayoutProperty('taxi_origin_0', 'visibility', 'none');
// map.setLayoutProperty('taxi_destination_0', 'visibility', 'none');
}else if($('#dining_purpose').is(':checked')){
trip_purpose_data.features = trip_purpose_dining;
}else if($('#recreation_purpose').is(':checked')){
trip_purpose_data.features = trip_purpose_recreation;
}else if($('#work_purpose').is(':checked')){
trip_purpose_data.features = trip_purpose_work;
}else if($('#homing_purpose').is(':checked')){
trip_purpose_data.features = trip_purpose_homing;
}else if($('#others_purpose').is(':checked')){
trip_purpose_data.features = trip_purpose_others;
}
}
//获取OD点的信息，调用matlab函数进行运算
function get_trip_time() {
if($('#workday').is(':checked')) var date = '2013-01-01 ';
if($('#non-workday').is(':checked')) var date = '2013-01-13 ';
var timestamp_str = date + $('#span_time_hour').text() + ":" + $('#span_time_min').text() + ":" +$('#span_time_reco').text();
return timestamp_str;
}
//调用matlab函数进行运算
function get_trip_purpose(trip_start_time,trip_end_time){
var start_index = index_computing($('#origin_latlng').val());
var end_index = index_computing($('#destination_latlng').val());;
//var trip = "{7971,'2013-01-01 15:11:48.0','2013-01-01 15:18:10.0',-73.978165,40.757977,18033,-73.989838,40.751171,17428}";
var trip = "{1,'" + trip_start_time + "','" + trip_end_time + "'," + $('#origin_latlng').val() + "," + start_index + "," + $('#destination_latlng').val() + "," + end_index + "}";
//alert("index:"+start_index+end_index);
//alert(trip);
document.location="matlab:trip2vec("+trip+");";
setTimeout('read_temp()',5000);
}
function index_computing(lnglat_str){
var lnglat = lnglat_str.split(",");
var x = Math.floor(( parseFloat(lnglat[0]) * 100000 + 7405500 ) / 240) + 1 ;
var y = Math.floor(( parseFloat(lnglat[1]) * 100000 - 4054120 ) / 180) ;
var index = x + y * 150;
return index;
}
//获取temp.txt计算结果并作处理
//var trip_purpose_dis = [0.57072,0.26674,0.25106,0.61311,0.12738];
var trip_purpose_dis;
var trip_purpose;
function read_temp(){
var trip_vec = null;
while(trip_vec==null){
var trip_vec = $.ajax({url:"temp.txt",async:false});
if(trip_vec!=null){
$('.loading').fadeOut();
var str = trip_vec.responseText;
str = str.slice(1,str.length).slice(0,-1);
var trip_purpose_list = str.split(" ");
trip_purpose_dis = trip_purpose_list.slice(0,-1);
if (trip_purpose_list[5]=='1') trip_purpose = "Dining";
if (trip_purpose_list[5]=='2') trip_purpose = "Recreation";
if (trip_purpose_list[5]=='3') trip_purpose = "Work";
if (trip_purpose_list[5]=='4') trip_purpose = "Homing";
if (trip_purpose_list[5]=='5') trip_purpose = "Other";
$('#trip_purpose').text(trip_purpose);
$('#trip_purpose_display').animate({opacity:'1',fontSize:'22px'});
Chart_trip_purpose_inference.setOption(set_chart_option_trip(trip_purpose_dis));
}
}
}
//画图表checkins chart
function set_chart_option_checkins(checkins_num){
var option_checkins = {
title : {
text: 'Number of 9 Categories of Human Activities',
x:'center',
textStyle:{
color:'#9C9C9C',
fontSize:16
}
},
tooltip : {
trigger: 'item',
formatter: "{a} <br/>{b} : {c} ({d}%)"
},
series : [
{
name: 'checkins',
type: 'pie',
stillShowZeroSum: false,
radius : '50%',
center: ['50%', '55%'],
//只传入不为0的type
data:[
{value:checkins_num[0], name:'Entertainment', itemStyle:{color:'#2CCAC8'}},
{value:checkins_num[1], name:'College',itemStyle:{color:'#B0A0DF'}},
{value:checkins_num[2], name:'Food',itemStyle:{color:'#60B7F7'}},
{value:checkins_num[3], name:'Nightlife',itemStyle:{color:'#FEBB85'}},
{value:checkins_num[4], name:'Recreation',itemStyle:{color:'#D58289'}},
{value:checkins_num[5], name:'Professional',itemStyle:{color:'#8B97AF'}},
{value:checkins_num[6], name:'Residence',itemStyle:{color:'#E4D900'}},
{value:checkins_num[7], name:'Shop',itemStyle:{color:'#96B742'}},
{value:checkins_num[8], name:'Transport',itemStyle:{color:'#906C6A'}}
],
itemStyle: {
normal: {
label: {
textStyle: {
// 用 itemStyle.normal.label.textStyle.fontSize 來更改餅圖上項目字體大小
fontSize: 14
}
}
},
emphasis: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}
]
};
return option_checkins;
}
//画图表all purpose chart
function set_chart_option_all_purpose(all_purpose_num){
var option_all_purpose = {
title : {
text: 'Number of Trip Purposes',
x:'center',
textStyle:{
color:'#9C9C9C',
fontSize:16
}
},
tooltip : {
trigger: 'item',
formatter: "{a} <br/>{b} : {c} ({d}%)"
},
series : [
{
name: 'all_purpose',
type: 'pie',
stillShowZeroSum: false,
radius : '50%',
center: ['50%', '50%'],
//只传入不为0的type
data:[
{value:all_purpose_num[0], name:'Dining', itemStyle:{color:'#1C86EE'}},
{value:all_purpose_num[1], name:'Recreation',itemStyle:{color:'#2E8B57'}},
{value:all_purpose_num[2], name:'Work',itemStyle:{color:'#828282'}},
{value:all_purpose_num[3], name:'Homing',itemStyle:{color:'#EEB422'}},
{value:all_purpose_num[4], name:'Others',itemStyle:{color:'#EE3B3B'}}
],
itemStyle: {
emphasis: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}
]
};
return option_all_purpose;
}
//画图表 trip purpose chart
function set_chart_option_trip(trip_purpose_dis){
var option_trip_purpose = {
title : {
text: 'Distance to Five Trip Purposes Clusters',
x:'center',
textStyle:{
color:'#9C9C9C',
fontSize:15
}
},
tooltip : {
trigger: 'item',
formatter: "{a} <br/>{b} : {c} ({d}%)"
},
toolbox: {
show: true,
feature: {
dataView: {show: true, readOnly: false},
saveAsImage: {show: true}
}
},
calculable: true,
grid: {
borderWidth: 0,
y: 50,
y2: 40
},
xAxis: [
{
type: 'category',
show: true,
data:[{value: 'Dining',textStyle: { color: '#1C86EE',fontStyle:'italic',fontWeight:'bold'}},
{value: 'Recreation',textStyle: { color: '#2E8B57',fontStyle:'italic',fontWeight:'bold'}},
{value: 'Work',textStyle: { color: '#828282',fontStyle:'italic',fontWeight:'bold'}},
{value: 'Homing',textStyle: { color: '#EEB422',fontStyle:'italic',fontWeight:'bold'}},
{value: 'Others',textStyle: { color: '#EE3B3B',fontStyle:'italic',fontWeight:'bold'}}],
"axisLabel":{
show: false,
interval: 0
},
axisLine:{
lineStyle:{
color:'#9C9C9C'
}
}
}
],
yAxis: [
{
type: 'value',
show: true,
splitLine:{
show:false
},
axisLine:{
lineStyle:{
color:'#9C9C9C'
}
}
}
],
series: [
{
name: 'trip_purpose_dis',
type: 'bar',
itemStyle: {
emphasis: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
},
normal: {
color: function(params) {
// build a color map as your need.
var colorList = ['#1C86EE','#2E8B57','#828282','#EEB422','#EE3B3B'];
return colorList[params.dataIndex]
},
label: {
show: true,
position: 'top',
formatter: '{b}\n{c}'
}
}
},
data: [parseFloat(trip_purpose_dis[0]),parseFloat(trip_purpose_dis[1]),parseFloat(trip_purpose_dis[2]),parseFloat(trip_purpose_dis[3]),parseFloat(trip_purpose_dis[4])],
//data: [0.15099,0.34376,0.55946,1.17461,0.68007],
markPoint: {
tooltip: {
trigger: 'item',
backgroundColor: 'rgba(0,0,0,0)',
formatter: function(params){
return '<img src="'
+ params.data.symbol.replace('image://', '')
+ '"/>';
}
},
data: [
{xAxis:0, y: 228, name:'Dining', symbolSize:18, symbol: 'image://https://liaochengwu.github.io/test/images/icons/arrow.png'},
{xAxis:1, y: 228, name:'Recreation', symbolSize:16, symbol: 'image://https://liaochengwu.github.io/test/images/icons/square.png'},
{xAxis:2, y: 228, name:'Work', symbolSize:18, symbol: 'image://https://liaochengwu.github.io/test/images/icons/star.png'},
{xAxis:3, y: 228, name:'Homing', symbolSize:18, symbol: 'image://https://liaochengwu.github.io/test/images/icons/diamond.png'},
{xAxis:4, y: 228, name:'Others', symbolSize:16, symbol: 'image://https://liaochengwu.github.io/test/images/icons/circle.png'},
]
}
}
]
};
return option_trip_purpose;
}