Files
pathfinder/js/app/map/overlay/overlay.js
Mark Friedrich f4d7e3c76f - New map "zoom" and map "move" options, closed #791, closed #101
- New "debug/develop" map overlays, closed #785
- Upgraded [_jsPlumb_](http://jsplumb.github.io/jsplumb/home.html) js lib `v1.7.6` → `v2.9.3`
2019-06-01 17:42:40 +02:00

889 lines
35 KiB
JavaScript

/**
* map overlay functions
*/
define([
'jquery',
'app/init',
'app/util',
'app/map/overlay/util',
'app/map/util'
], ($, Init, Util, MapOverlayUtil, MapUtil) => {
'use strict';
/**
* get MapObject (jsPlumb) from mapElement
* @param mapElement
* @returns {*}
*/
let getMapObjectFromMapElement = mapElement => {
let Map = require('app/map/map');
return Map.getMapInstance(mapElement.data('id'));
};
/**
* get map object (jsPlumb) from iconElement
* @param overlayIcon
* @returns {*}
*/
let getMapObjectFromOverlayIcon = overlayIcon => {
let mapElement = Util.getMapElementFromOverlay(overlayIcon);
return getMapObjectFromMapElement(mapElement);
};
/**
* add overlay to endpoint with signature data
* @param endpoint
* @param labelData
*/
let addEndpointOverlaySignatureLabel = (endpoint, labelData) => {
let label = labelData.labels.join(', ');
let name = labelData.names.join(', ');
let overlay = endpoint.getOverlay(MapOverlayUtil.config.endpointOverlayId);
if(overlay instanceof jsPlumb.Overlays.Label){
// update existing overlay
if(
label !== overlay.getParameter('label') ||
name !== overlay.getParameter('signatureName')
){
// update label only on label changes
overlay.setLabel(MapUtil.formatEndpointOverlaySignatureLabel(label));
overlay.setParameter('fullSize', false);
overlay.setParameter('label', label);
overlay.setParameter('signatureName', name);
overlay.updateClasses(label.length ? 'small' : 'icon', label.length ? 'icon' : 'small');
overlay.setLocation(MapUtil.getEndpointOverlaySignatureLocation(endpoint, label));
}
}else{
// add new overlay
endpoint.addOverlay([
'Label',
{
label: MapUtil.formatEndpointOverlaySignatureLabel(label),
id: MapOverlayUtil.config.endpointOverlayId,
cssClass: [MapOverlayUtil.config.componentOverlayClass, label.length ? 'small' : 'icon'].join(' '),
location: MapUtil.getEndpointOverlaySignatureLocation(endpoint, label),
events: {
toggleSize: function(fullSize){
let signatureName = this.getParameter('signatureName');
if(fullSize && !this.getParameter('fullSize') && signatureName){
this.setLabel(this.getLabel() + '<br>' + '<span class="initialism">' + signatureName + '</span>');
this.setParameter('fullSize', true);
}else if(this.getParameter('fullSize')){
this.setLabel(MapUtil.formatEndpointOverlaySignatureLabel(this.getParameter('label')));
this.setParameter('fullSize', false);
}
}
},
parameters: {
fullSize: false,
label: label,
signatureName: name
}
}
]);
}
};
/**
* add overlays to connections (signature based data)
* @param map
* @param connectionsData
*/
let updateInfoSignatureOverlays = (map, connectionsData) => {
let type = 'info_signature';
let SystemSignatures = require('app/ui/module/system_signature');
connectionsData = Util.arrayToObject(connectionsData);
map.batch(function(){
map.getAllConnections().forEach(function(connection){
let connectionId = connection.getParameter('connectionId');
let sourceEndpoint = connection.endpoints[0];
let targetEndpoint = connection.endpoints[1];
let signatureTypeData = {
source: {
names: [],
labels: []
},
target: {
names: [],
labels: []
}
};
if(connection.scope === 'wh'){
if(!connection.hasType(type)){
connection.addType(type);
}
let overlayArrow = connection.getOverlay(MapOverlayUtil.config.connectionOverlayArrowId);
// Arrow overlay needs to be cleared() (removed) if 'info_signature' gets removed!
// jsPlumb does not handle overlay updates for Arrow overlays... so we need to re-apply the the overlay manually
if(overlayArrow.path && !overlayArrow.path.isConnected){
connection.canvas.appendChild(overlayArrow.path);
}
let overlayType = 'Diamond'; // not specified
let arrowDirection = 1;
let arrowFoldback = 2;
if(connectionsData.hasOwnProperty(connectionId)){
// signature data found for current connection
signatureTypeData = MapUtil.getConnectionDataFromSignatures(connection, connectionsData[connectionId]);
let sourceLabel = signatureTypeData.source.labels;
let targetLabel = signatureTypeData.target.labels;
// add arrow (connection) overlay that points from "XXX" => "K162" ------------------------------------
if(
(sourceLabel.indexOf('K162') !== -1 && targetLabel.indexOf('K162') !== -1) ||
(sourceLabel.length === 0 && targetLabel.length === 0) ||
(
sourceLabel.length > 0 && targetLabel.length > 0 &&
sourceLabel.indexOf('K162') === -1 && targetLabel.indexOf('K162') === -1
)
){
// unknown direction
overlayType = 'Diamond'; // not specified
arrowDirection = 1;
arrowFoldback = 2;
}else if(
(sourceLabel.indexOf('K162') !== -1) ||
(sourceLabel.length === 0 && targetLabel.indexOf('K162') === -1)
){
// convert default arrow direction
overlayType = 'Arrow';
arrowDirection = -1;
arrowFoldback = 0.8;
}else{
// default arrow direction is fine
overlayType = 'Arrow';
arrowDirection = 1;
arrowFoldback = 0.8;
}
}
// class changes must be done on "connection" itself not on "overlayArrow"
// -> because Arrow might not be rendered to map at this point (if it does not exist already)
if(overlayType === 'Arrow'){
connection.updateClasses(
MapOverlayUtil.config.connectionArrowOverlaySuccessClass,
MapOverlayUtil.config.connectionArrowOverlayDangerClass
);
}else{
connection.updateClasses(
MapOverlayUtil.config.connectionArrowOverlayDangerClass,
MapOverlayUtil.config.connectionArrowOverlaySuccessClass
);
}
overlayArrow.updateFrom({
direction: arrowDirection,
foldback: arrowFoldback
});
// add endpoint overlays --------------------------------------------------------------------------
addEndpointOverlaySignatureLabel(sourceEndpoint, signatureTypeData.source);
addEndpointOverlaySignatureLabel(targetEndpoint, signatureTypeData.target);
}else{
// connection is not 'wh' scope
if(connection.hasType(type)){
connection.removeType(type);
}
}
});
});
};
/**
* format json object with "time parts" into string
* @param parts
* @returns {string}
*/
let formatTimeParts = parts => {
let label = '';
if(parts.days){
label += parts.days + 'd ';
}
label += ('00' + parts.hours).slice(-2);
label += ':' + ('00' + parts.min).slice(-2);
return label;
};
/**
* hide default icon and replace it with "loading" icon
* @param iconElement
*/
let showLoading = iconElement => {
iconElement = $(iconElement);
let dataName = 'default-icon';
let defaultIconClass = iconElement.data(dataName);
// get default icon class
if( !defaultIconClass ){
// index 0 == 'fa-fw', index 1 == IconName
defaultIconClass = $(iconElement).attr('class').match(/\bfa-\S*/g)[1];
iconElement.data(dataName, defaultIconClass);
}
iconElement.toggleClass( defaultIconClass + ' fa-sync fa-spin');
};
/**
* hide "loading" icon and replace with default icon
* @param iconElement
*/
let hideLoading = iconElement => {
iconElement = $(iconElement);
let dataName = 'default-icon';
let defaultIconClass = iconElement.data(dataName);
iconElement.toggleClass( defaultIconClass + ' fa-sync fa-spin');
};
/**
* git signature data that is linked to a connection for a mapId
* @param mapElement
* @param callback
*/
let getConnectionSignatureData = (mapElement, callback) => {
let mapOverlay = MapOverlayUtil.getMapOverlay(mapElement, 'info');
let overlayConnectionIcon = mapOverlay.find('.pf-map-overlay-endpoint');
showLoading(overlayConnectionIcon);
let requestData = {
mapId: mapElement.data('id'),
addData : ['signatures'],
filterData : ['signatures']
};
$.ajax({
type: 'POST',
url: Init.path.getMapConnectionData,
data: requestData,
dataType: 'json',
context: {
mapElement: mapElement,
overlayConnectionIcon: overlayConnectionIcon
}
}).done(function(connectionsData){
let map = getMapObjectFromMapElement(this.mapElement);
callback(map, connectionsData);
}).always(function(){
hideLoading(this.overlayConnectionIcon);
});
};
/**
* showInfoSignatureOverlays
* -> used by "refresh" overlays (hover) AND/OR initial menu trigger
*/
$.fn.showInfoSignatureOverlays = function(){
let mapElement = $(this);
getConnectionSignatureData(mapElement, updateInfoSignatureOverlays);
};
/**
* hideInfoSignatureOverlays
* -> see showInfoSignatureOverlays()
*/
$.fn.hideInfoSignatureOverlays = function(){
let map = getMapObjectFromMapElement($(this));
let type = 'info_signature';
map.batch(function(){
map.getAllConnections().forEach(function(connection){
let overlayArrow = connection.getOverlay(MapOverlayUtil.config.connectionOverlayArrowId);
if(overlayArrow){
overlayArrow.cleanup();
}
if(connection.hasType(type)){
connection.removeType(type, {}, true);
}
});
map.selectEndpoints().removeOverlay(MapOverlayUtil.config.endpointOverlayId);
});
};
/**
* Overlay options (all available map options shown in overlay)
* "active": (active || hover) indicated whether an icon/option
* is marked as "active".
* "active": Makes icon active when visible
* "hover": Make icon active on hover
*/
let options = {
filter: {
title: 'active filter',
trigger: 'active',
class: 'pf-map-overlay-filter',
iconClass: ['fas', 'fa-fw', 'fa-filter'],
onClick: function(e){
// clear all filter
let mapElement = Util.getMapElementFromOverlay(this);
let map = getMapObjectFromOverlayIcon(this);
MapUtil.storeLocalData('map', mapElement.data('id'), 'filterScopes', []);
MapUtil.filterMapByScopes(map, []);
}
},
mapSnapToGrid: {
title: 'active grid',
trigger: 'active',
class: 'pf-map-overlay-grid',
iconClass: ['fas', 'fa-fw', 'fa-th']
},
mapMagnetizer: {
title: 'active magnetizer',
trigger: 'active',
class: 'pf-map-overlay-magnetizer',
iconClass: ['fas', 'fa-fw', 'fa-magnet']
},
systemRegion: {
title: 'show regions',
trigger: 'hover',
class: 'pf-map-overlay-region',
iconClass: ['fas', 'fa-fw', 'fa-tags'],
hoverIntent: {
over: function(e){
let mapElement = Util.getMapElementFromOverlay(this);
mapElement.find('.' + MapOverlayUtil.config.systemHeadClass).each(function(){
let systemHead = $(this);
// init popover if not already exists
if(!systemHead.data('bs.popover')){
let system = systemHead.parent();
systemHead.popover({
placement: 'right',
html: true,
trigger: 'manual',
container: mapElement,
title: false,
content: Util.getSystemRegionTable(
system.data('region'),
system.data('faction') || null
)
});
}
systemHead.setPopoverSmall();
systemHead.popover('show');
});
},
out: function(e){
let mapElement = Util.getMapElementFromOverlay(this);
mapElement.find('.' + MapOverlayUtil.config.systemHeadClass).popover('hide');
}
}
},
mapEndpoint: {
title: 'refresh signature overlays',
trigger: 'refresh',
class: 'pf-map-overlay-endpoint',
iconClass: ['fas', 'fa-fw', 'fa-link'],
hoverIntent: {
over: function(e){
let mapElement = Util.getMapElementFromOverlay(this);
mapElement.showInfoSignatureOverlays();
},
out: function(e){
// just "refresh" on hover
}
}
},
mapCompact: {
title: 'compact layout',
trigger: 'active',
class: 'pf-map-overlay-compact',
iconClass: ['fas', 'fa-fw', 'fa-compress']
},
connection: {
title: 'WH data',
trigger: 'hover',
class: 'pf-map-overlay-connection-wh',
iconClass: ['fas', 'fa-fw', 'fa-fighter-jet'],
hoverIntent: {
over: function(e){
let map = getMapObjectFromOverlayIcon(this);
let connections = MapUtil.searchConnectionsByScopeAndType(map, 'wh');
let serverDate = Util.getServerTime();
// show connection overlays -----------------------------------------------------------------------
for(let connection of connections){
let createdTimestamp = connection.getParameter('created');
let updatedTimestamp = connection.getParameter('updated');
let createdDate = Util.convertTimestampToServerTime(createdTimestamp);
let updatedDate = Util.convertTimestampToServerTime(updatedTimestamp);
let createdDiff = Util.getTimeDiffParts(createdDate, serverDate);
let updatedDiff = Util.getTimeDiffParts(updatedDate, serverDate);
// format overlay label
let labels = [
'<i class="fas fa-fw fa-plus-square"></i>&nbsp;' + formatTimeParts(createdDiff),
'<i class="fas fa-fw fa-pen-square"></i>&nbsp;' + formatTimeParts(updatedDiff)
];
// add label overlay --------------------------------------------------------------------------
connection.addOverlay([
'Label',
{
label: labels.join('<br>'),
id: MapOverlayUtil.config.connectionOverlayWhId,
cssClass: [MapOverlayUtil.config.componentOverlayClass, 'small'].join(' '),
location: 0.35
}
]);
}
},
out: function(e){
let map = getMapObjectFromOverlayIcon(this);
let connections = MapUtil.searchConnectionsByScopeAndType(map, 'wh');
for(let connection of connections){
connection.removeOverlay(MapOverlayUtil.config.connectionOverlayWhId);
}
}
}
},
connectionEol: {
title: 'EOL timer',
trigger: 'hover',
class: 'pf-map-overlay-connection-eol',
iconClass: ['far', 'fa-fw', 'fa-clock'],
hoverIntent: {
over: function(e){
let map = getMapObjectFromOverlayIcon(this);
let connections = MapUtil.searchConnectionsByScopeAndType(map, 'wh', ['wh_eol']);
let serverDate = Util.getServerTime();
for(let connection of connections){
let eolTimestamp = connection.getParameter('eolUpdated');
let eolDate = Util.convertTimestampToServerTime(eolTimestamp);
let diff = Util.getTimeDiffParts(eolDate, serverDate);
connection.addOverlay([
'Label',
{
label: '<i class="far fa-fw fa-clock"></i>&nbsp;' + formatTimeParts(diff),
id: MapOverlayUtil.config.connectionOverlayEolId,
cssClass: [MapOverlayUtil.config.componentOverlayClass, 'eol'].join(' '),
location: 0.25
}
]);
}
},
out: function(e){
let map = getMapObjectFromOverlayIcon(this);
let connections = MapUtil.searchConnectionsByScopeAndType(map, 'wh', ['wh_eol']);
for(let connection of connections){
connection.removeOverlay(MapOverlayUtil.config.connectionOverlayEolId);
}
}
}
}
};
/**
* draws the map update counter to the map overlay timer
* @param mapOverlayTimer
* @param percent
* @param value
* @returns {*}
*/
let setMapUpdateCounter = (mapOverlayTimer, percent, value) => {
// check if counter already exists
let counterChart = MapOverlayUtil.getMapCounter(mapOverlayTimer);
if(counterChart.length === 0){
// create new counter
counterChart = $('<div>', {
class: [Init.classes.pieChart.class, Init.classes.pieChart.pieChartMapCounterClass].join(' ')
}).attr('data-percent', percent).append(
$('<span>', {
text: value
})
);
mapOverlayTimer.append(counterChart);
// init counter
counterChart.initMapUpdateCounter();
// set tooltip
mapOverlayTimer.attr('data-placement', 'left');
mapOverlayTimer.attr('title', 'update counter');
mapOverlayTimer.tooltip();
}
return counterChart;
};
/**
* start the map update counter or reset
*/
$.fn.startMapUpdateCounter = function(){
let mapOverlayTimer = $(this);
let counterChart = MapOverlayUtil.getMapCounter(mapOverlayTimer);
let maxSeconds = MapOverlayUtil.config.logTimerCount;
let counterChartLabel = counterChart.find('span');
let percentPerCount = 100 / maxSeconds;
// update counter
let updateChart = function(tempSeconds){
let pieChart = counterChart.data('easyPieChart');
if(pieChart !== undefined){
counterChart.data('easyPieChart').update( percentPerCount * tempSeconds);
}
counterChartLabel.text(tempSeconds);
};
// main timer function is called on any counter update
let timer = function(mapUpdateCounter){
// decrease timer
let currentSeconds = counterChart.data('currentSeconds');
currentSeconds--;
counterChart.data('currentSeconds', currentSeconds);
if(currentSeconds >= 0){
// update counter
updateChart(currentSeconds);
}else{
// hide counter and reset
clearInterval(mapUpdateCounter);
mapOverlayTimer.velocity('transition.whirlOut', {
duration: Init.animationSpeed.mapOverlay,
complete: function(){
counterChart.data('interval', false);
Util.getMapElementFromOverlay(mapOverlayTimer).trigger('pf:unlocked');
}
});
}
};
// get current seconds (in case the timer is already running)
let currentSeconds = counterChart.data('currentSeconds');
// start values for timer and chart
counterChart.data('currentSeconds', maxSeconds);
updateChart(maxSeconds);
if(
currentSeconds === undefined ||
currentSeconds < 0
){
// start timer
let mapUpdateCounter = setInterval(() => {
timer(mapUpdateCounter);
}, 1000);
// store counter interval
counterChart.data('interval', mapUpdateCounter);
// show overlay
if(mapOverlayTimer.is(':hidden')){
mapOverlayTimer.velocity('stop').velocity('transition.whirlIn', { duration: Init.animationSpeed.mapOverlay });
}
}
};
/**
* update (show/hide) a overlay icon in the "info"-overlay
* show/hide the overlay itself is no icons are visible
* @param option
* @param viewType
*/
$.fn.updateOverlayIcon = function(option, viewType){
let mapOverlayInfo = $(this);
let showOverlay = false;
let mapOverlayIconClass = options[option].class;
// look for the overlay icon that should be updated
let iconElement = mapOverlayInfo.find('.' + mapOverlayIconClass);
if(iconElement){
if(viewType === 'show'){
showOverlay = true;
// check "trigger" and mark as "active"
if(
options[option].trigger === 'active' ||
options[option].trigger === 'refresh'
){
iconElement.addClass('active');
}
// check if icon is not already visible
// -> prevents unnecessary "show" animation
if( !iconElement.data('visible') ){
// display animation for icon
iconElement.velocity({
opacity: [0.8, 0],
scale: [1, 0],
width: ['20px', 0],
height: ['20px', 0],
marginRight: ['10px', 0]
},{
duration: 240,
easing: 'easeInOutQuad'
});
iconElement.data('visible', true);
}
}else if(viewType === 'hide'){
// check if icon is not already visible
// -> prevents unnecessary "hide" animation
if(iconElement.data('visible')){
iconElement.removeClass('active').velocity('reverse');
iconElement.data('visible', false);
}
// check if there is any visible icon remaining
let visibleIcons = mapOverlayInfo.find('i:visible');
if(visibleIcons.length > 0){
showOverlay = true;
}
}
}
// show the entire overlay if there is at least one active icon
if(
showOverlay === true &&
mapOverlayInfo.is(':hidden')
){
// show overlay
mapOverlayInfo.velocity('stop').velocity('transition.whirlIn', { duration: Init.animationSpeed.mapOverlay });
}else if(
showOverlay === false &&
mapOverlayInfo.is(':visible')
){
// hide overlay
mapOverlayInfo.velocity('stop').velocity('transition.whirlOut', { duration: Init.animationSpeed.mapOverlay });
}
};
/**
* update map zoom overlay information
* @param map
*/
let updateZoomOverlay = map => {
let zoom = map.getZoom();
let zoomPercent = Math.round(zoom * 1000) / 10;
let zoomOverlay = MapOverlayUtil.getMapOverlay(map.getContainer(), 'zoom');
let zoomValue = zoomOverlay.find('.' + MapOverlayUtil.config.zoomOverlayValueClass);
let zoomUp = zoomOverlay.find('.' + MapOverlayUtil.config.zoomOverlayUpClass);
let zoomDown = zoomOverlay.find('.' + MapOverlayUtil.config.zoomOverlayDownClass);
zoomValue.toggleClass('active', zoom !== 1).text(zoomPercent);
zoomUp.toggleClass('disabled', zoom >= MapUtil.config.zoomMax);
zoomDown.toggleClass('disabled', zoom <= MapUtil.config.zoomMin);
};
/**
* map debug overlays for connections/endpoints
* -> requires manual added "debug" GET param to URL
* @param map
*/
let initMapDebugOverlays = map => {
let url = new URL(window.location.href);
if(url.searchParams.has('debug')){
let mapContainer = $(map.getContainer());
// debug map overlays for connection/endpoints
mapContainer.on('mouseover', '.jtk-connector', function(e){
e.stopPropagation();
if(e.target.classList.contains('jtk-connector-outline')){
let connection = e.currentTarget._jsPlumb;
// show debug overlay only if there is no active debug
if(!connection.getOverlay(MapOverlayUtil.config.debugOverlayId)){
// find nearby connections
let connections = [];
let endpoints = [];
let hasComponentId = id => {
return component => component.id === id;
};
for(let endpoint of connection.endpoints){
let connectionsInfo = map.anchorManager.getConnectionsFor(endpoint.elementId);
for(let connectionInfo of connectionsInfo){
if(!connections.some(hasComponentId(connectionInfo[0].id))){
connections.push(connectionInfo[0]);
for(let endpointTemp of connectionInfo[0].endpoints){
if(!endpoints.some(hasComponentId(endpointTemp.id))){
endpoints.push(endpointTemp);
}
}
}
}
}
let createConnectionOverlay = connection => {
let data = MapUtil.getDataByConnection(connection);
let html = '<div><table>';
html += '<tr><td>' + connection.id + '</td><td class="text-right">' + data.id + '</td></tr>';
html += '<tr><td>Scope:</td><td class="text-right">' + data.scope + '</td></tr>';
html += '<tr><td>Type:</td><td class="text-right">' + data.type.toString() + '</td></tr>';
html += '</table></div>';
return $(html).on('click', function(){
console.info(connection);
});
};
for(let connection of connections){
connection.addOverlay([
'Custom',
{
id: MapOverlayUtil.config.debugOverlayId,
cssClass: [MapOverlayUtil.config.componentOverlayClass, 'debug'].join(' '),
create: createConnectionOverlay
}
]);
}
let createEndpointOverlay = endpoint => {
let types = MapUtil.filterDefaultTypes(endpoint.getType());
let html = '<div><table>';
html += '<tr><td>' + endpoint.id + '</td><td class="text-right"></td></tr>';
html += '<tr><td>Scope:</td><td class="text-right">' + endpoint.scope + '</td></tr>';
html += '<tr><td>Type:</td><td class="text-right">' + types.toString() + '</td></tr>';
html += '</table></div>';
return $(html).on('click', function(){
console.info(endpoint);
});
};
for(let endpoint of endpoints){
endpoint.addOverlay([
'Custom',
{
id: MapOverlayUtil.config.debugOverlayId,
cssClass: [MapOverlayUtil.config.componentOverlayClass, 'debug'].join(' '),
create: createEndpointOverlay
}
]);
}
}
}
});
mapContainer.on('mouseover', function(e){
e.stopPropagation();
if(e.target === e.currentTarget){
map.select().removeOverlay(MapOverlayUtil.config.debugOverlayId);
map.selectEndpoints().removeOverlay(MapOverlayUtil.config.debugOverlayId);
}
});
}
};
/**
* init map zoom overlay
* @returns {jQuery}
*/
let initZoomOverlay = () => {
let clickHandler = e => {
let zoomIcon = $(e.target);
if(!zoomIcon.hasClass('disabled')){
let zoomAction = zoomIcon.attr('data-zoom');
let map = getMapObjectFromOverlayIcon(zoomIcon);
MapUtil.changeZoom(map, zoomAction);
}
};
return $('<div>', {
class: [MapOverlayUtil.config.mapOverlayClass, MapOverlayUtil.config.mapOverlayZoomClass].join(' ')
}).append(
$('<i>', {
class: ['fas', 'fa-caret-up', MapOverlayUtil.config.zoomOverlayUpClass].join(' ')
}).attr('data-zoom', 'up').on('click', clickHandler),
$('<span>', {
class: MapOverlayUtil.config.zoomOverlayValueClass,
text: '100'
}),
$('<i>', {
class: ['fas', 'fa-caret-down', MapOverlayUtil.config.zoomOverlayDownClass].join(' ')
}).attr('data-zoom', 'down').on('click', clickHandler)
);
};
/**
* init all map overlays on a "parent" element
* @returns {*}
*/
$.fn.initMapOverlays = function(){
return this.each(function(){
let parentElement = $(this);
let mapOverlayTimer = $('<div>', {
class: [MapOverlayUtil.config.mapOverlayClass, MapOverlayUtil.config.mapOverlayTimerClass].join(' ')
});
parentElement.append(mapOverlayTimer);
parentElement.append(initZoomOverlay());
// --------------------------------------------------------------------------------------------------------
// add map overlay info. after scrollbar is initialized
let mapOverlayInfo = $('<div>', {
class: [MapOverlayUtil.config.mapOverlayClass, MapOverlayUtil.config.mapOverlayInfoClass].join(' ')
});
// add all overlay elements
for(let prop in options){
if(options.hasOwnProperty(prop)){
let icon = $('<i>', {
class: options[prop].iconClass.concat( ['pull-right', options[prop].class] ).join(' ')
}).attr('title', options[prop].title).tooltip({
placement: 'bottom',
container: 'body',
delay: 150
});
// add "hover" action for some icons
if(
options[prop].trigger === 'hover' ||
options[prop].trigger === 'refresh'
){
icon.hoverIntent(options[prop].hoverIntent);
}
// add "click" handler for some icons
if(options[prop].hasOwnProperty('onClick')){
icon.on('click', options[prop].onClick);
}
mapOverlayInfo.append(icon);
}
}
parentElement.append(mapOverlayInfo);
// reset map update timer
setMapUpdateCounter(mapOverlayTimer, 100, MapOverlayUtil.config.logTimerCount);
});
};
return {
updateZoomOverlay: updateZoomOverlay,
initMapDebugOverlays: initMapDebugOverlays
};
});