node-red-contrib-jwht-map/worldmap/leaflet/leaflet-side-by-side.js

279 lines
15 KiB
JavaScript
Raw Normal View History

2022-12-17 02:28:17 +08:00
(function () { function r(e, n, t) { function o(i, f) { if (!n[i]) { if (!e[i]) { var c = "function" == typeof require && require; if (!f && c) return c(i, !0); if (u) return u(i, !0); var a = new Error("Cannot find module '" + i + "'"); throw a.code = "MODULE_NOT_FOUND", a } var p = n[i] = { exports: {} }; e[i][0].call(p.exports, function (r) { var n = e[i][1][r]; return o(n || r) }, p, p.exports, r, e, n, t) } return n[i].exports } for (var u = "function" == typeof require && require, i = 0; i < t.length; i++)o(t[i]); return o } return r })()({
1: [function (require, module, exports) {
(function (global) {
var L = (typeof window !== "undefined" ? window['L'] : typeof global !== "undefined" ? global['L'] : null)
require('./layout.css')
require('./range.css')
var mapWasDragEnabled
var mapWasTapEnabled
// Leaflet v0.7 backwards compatibility
function on(el, types, fn, context) {
types.split(' ').forEach(function (type) {
L.DomEvent.on(el, type, fn, context)
})
}
// Leaflet v0.7 backwards compatibility
function off(el, types, fn, context) {
types.split(' ').forEach(function (type) {
L.DomEvent.off(el, type, fn, context)
})
}
function getRangeEvent(rangeInput) {
return 'oninput' in rangeInput ? 'input' : 'change'
}
function cancelMapDrag() {
mapWasDragEnabled = this._map.dragging.enabled()
mapWasTapEnabled = this._map.tap && this._map.tap.enabled()
this._map.dragging.disable()
this._map.tap && this._map.tap.disable()
}
function uncancelMapDrag(e) {
this._refocusOnMap(e)
if (mapWasDragEnabled) {
this._map.dragging.enable()
}
if (mapWasTapEnabled) {
this._map.tap.enable()
}
}
// convert arg to an array - returns empty array if arg is undefined
function asArray(arg) {
return (arg === 'undefined') ? [] : Array.isArray(arg) ? arg : [arg]
}
function noop() { }
L.Control.SideBySide = L.Control.extend({
options: {
thumbSize: 42,
padding: 0
},
initialize: function (leftLayers, rightLayers, options) {
this.setLeftLayers(leftLayers)
this.setRightLayers(rightLayers)
L.setOptions(this, options)
},
getPosition: function () {
var rangeValue = this._range.value
var offset = (0.5 - rangeValue) * (2 * this.options.padding + this.options.thumbSize)
return this._map.getSize().x * rangeValue + offset
},
setPosition: noop,
includes: L.Evented.prototype || L.Mixin.Events,
addTo: function (map) {
this.remove()
this._map = map
var container = this._container = L.DomUtil.create('div', 'leaflet-sbs', map._controlContainer)
this._divider = L.DomUtil.create('div', 'leaflet-sbs-divider', container)
var range = this._range = L.DomUtil.create('input', 'leaflet-sbs-range', container)
range.type = 'range'
range.min = 0
range.max = 1
range.step = 'any'
range.value = 0.5
range.style.paddingLeft = range.style.paddingRight = this.options.padding + 'px'
this._addEvents()
this._updateLayers()
return this
},
setSplit: function (s) {
this._range.value = s / 100;
this._updateClip();
},
remove: function () {
if (!this._map) {
return this
}
if (this._leftLayer) {
this._leftLayer.getContainer().style.clip = ''
}
if (this._rightLayer) {
this._rightLayer.getContainer().style.clip = ''
}
this._removeEvents()
L.DomUtil.remove(this._container)
this._map = null
return this
},
setLeftLayers: function (leftLayers) {
this._leftLayers = asArray(leftLayers)
this._updateLayers()
return this
},
setRightLayers: function (rightLayers) {
this._rightLayers = asArray(rightLayers)
this._updateLayers()
return this
},
_updateClip: function () {
var map = this._map
var nw = map.containerPointToLayerPoint([0, 0])
var se = map.containerPointToLayerPoint(map.getSize())
se.y += 40;
var clipX = nw.x + this.getPosition()
var dividerX = this.getPosition()
this._divider.style.left = dividerX + 'px'
this.fire('dividermove', { x: dividerX })
var clipLeft = 'rect(' + [nw.y, clipX, se.y, nw.x].join('px,') + 'px)'
var clipRight = 'rect(' + [nw.y, se.x, se.y, clipX].join('px,') + 'px)'
if (this._leftLayer) {
this._leftLayer.getContainer().style.clip = clipLeft
}
if (this._rightLayer) {
this._rightLayer.getContainer().style.clip = clipRight
}
},
_updateLayers: function () {
if (!this._map) {
return this
}
var prevLeft = this._leftLayer
var prevRight = this._rightLayer
this._leftLayer = this._rightLayer = null
this._leftLayers.forEach(function (layer) {
if (this._map.hasLayer(layer)) {
this._leftLayer = layer
}
}, this)
this._rightLayers.forEach(function (layer) {
if (this._map.hasLayer(layer)) {
this._rightLayer = layer
}
}, this)
if (prevLeft !== this._leftLayer) {
prevLeft && this.fire('leftlayerremove', { layer: prevLeft })
this._leftLayer && this.fire('leftlayeradd', { layer: this._leftLayer })
}
if (prevRight !== this._rightLayer) {
prevRight && this.fire('rightlayerremove', { layer: prevRight })
this._rightLayer && this.fire('rightlayeradd', { layer: this._rightLayer })
}
this._updateClip()
},
_addEvents: function () {
var range = this._range
var map = this._map
if (!map || !range) return
map.on('move', this._updateClip, this)
map.on('layeradd layerremove', this._updateLayers, this)
on(range, getRangeEvent(range), this._updateClip, this)
on(range, L.Browser.touch ? 'touchstart' : 'mousedown', cancelMapDrag, this)
on(range, L.Browser.touch ? 'touchend' : 'mouseup', uncancelMapDrag, this)
},
_removeEvents: function () {
var range = this._range
var map = this._map
if (range) {
off(range, getRangeEvent(range), this._updateClip, this)
off(range, L.Browser.touch ? 'touchstart' : 'mousedown', cancelMapDrag, this)
off(range, L.Browser.touch ? 'touchend' : 'mouseup', uncancelMapDrag, this)
}
if (map) {
map.off('layeradd layerremove', this._updateLayers, this)
map.off('move', this._updateClip, this)
}
}
})
L.control.sideBySide = function (leftLayers, rightLayers, options) {
return new L.Control.SideBySide(leftLayers, rightLayers, options)
}
module.exports = L.Control.SideBySide
}).call(this, typeof global !== "undefined" ? global : typeof self !== "undefined" ? self : typeof window !== "undefined" ? window : {})
}, { "./layout.css": 2, "./range.css": 4 }], 2: [function (require, module, exports) {
var inject = require('./node_modules/cssify');
var css = ".leaflet-sbs-range {\r\n position: absolute;\r\n top: 50%;\r\n width: 100%;\r\n z-index: 999;\r\n}\r\n.leaflet-sbs-divider {\r\n position: absolute;\r\n top: 0;\r\n bottom: 0;\r\n left: 50%;\r\n margin-left: -2px;\r\n width: 4px;\r\n background-color: #fff;\r\n pointer-events: none;\r\n z-index: 999;\r\n}\r\n";
inject(css, undefined, '_i6aomd');
module.exports = css;
}, { "./node_modules/cssify": 3 }], 3: [function (require, module, exports) {
'use strict'
function injectStyleTag(document, fileName, cb) {
var style = document.getElementById(fileName)
if (style) {
cb(style)
} else {
var head = document.getElementsByTagName('head')[0]
style = document.createElement('style')
if (fileName != null) style.id = fileName
cb(style)
head.appendChild(style)
}
return style
}
module.exports = function (css, customDocument, fileName) {
var doc = customDocument || document
/* istanbul ignore if: not supported by Electron */
if (doc.createStyleSheet) {
var sheet = doc.createStyleSheet()
sheet.cssText = css
return sheet.ownerNode
} else {
return injectStyleTag(doc, fileName, function (style) {
/* istanbul ignore if: not supported by Electron */
if (style.styleSheet) {
style.styleSheet.cssText = css
} else {
style.innerHTML = css
}
})
}
}
module.exports.byUrl = function (url) {
/* istanbul ignore if: not supported by Electron */
if (document.createStyleSheet) {
return document.createStyleSheet(url).ownerNode
} else {
var head = document.getElementsByTagName('head')[0]
var link = document.createElement('link')
link.rel = 'stylesheet'
link.href = url
head.appendChild(link)
return link
}
}
}, {}], 4: [function (require, module, exports) {
var inject = require('./node_modules/cssify');
var css = ".leaflet-sbs-range {\r\n -webkit-appearance: none;\r\n display: inline-block!important;\r\n vertical-align: middle;\r\n height: 0;\r\n padding: 0;\r\n margin: 0;\r\n border: 0;\r\n background: rgba(0, 0, 0, 0.25);\r\n min-width: 100px;\r\n cursor: pointer;\r\n pointer-events: none;\r\n z-index: 999;\r\n}\r\n.leaflet-sbs-range::-ms-fill-upper {\r\n background: transparent;\r\n}\r\n.leaflet-sbs-range::-ms-fill-lower {\r\n background: rgba(255, 255, 255, 0.25);\r\n}\r\n/* Browser thingies */\r\n\r\n.leaflet-sbs-range::-moz-range-track {\r\n opacity: 0;\r\n}\r\n.leaflet-sbs-range::-ms-track {\r\n opacity: 0;\r\n}\r\n.leaflet-sbs-range::-ms-tooltip {\r\n display: none;\r\n}\r\n/* For whatever reason, these need to be defined\r\n * on their own so dont group them */\r\n\r\n.leaflet-sbs-range::-webkit-slider-thumb {\r\n -webkit-appearance: none;\r\n margin: 0;\r\n padding: 0;\r\n background: #fff;\r\n height: 40px;\r\n width: 40px;\r\n border-radius: 20px;\r\n cursor: ew-resize;\r\n pointer-events: auto;\r\n border: 1px solid #ddd;\r\n background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAFAAAABQCAMAAAC5zwKfAAAABlBMVEV9fX3///+Kct39AAAAAnRSTlP/AOW3MEoAAAA9SURBVFjD7dehDQAwDANBZ/+l2wmKoiqR7pHRcaeaCxAIBAL/g7k9JxAIBAKBQCAQCAQC14H+MhAIBE4CD3fOFvGVBzhZAAAAAElFTkSuQmCC\");\r\n background-position: 50% 50%;\r\n background-repeat: no-repeat;\r\n background-size: 40px 40px;\r\n}\r\n.leaflet-sbs-range::-ms-thumb {\r\n margin: 0;\r\n padding: 0;\r\n background: #fff;\r\n height: 40px;\r\n width: 40px;\r\n border-radius: 20px;\r\n cursor: ew-resize;\r\n pointer-events: auto;\r\n border: 1px solid #ddd;\r\n background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAFAAAABQCAMAAAC5zwKfAAAABlBMVEV9fX3///+Kct39AAAAAnRSTlP/AOW3MEoAAAA9SURBVFjD7dehDQAwDANBZ/+l2wmKoiqR7pHRcaeaCxAIBAL/g7k9JxAIBAKBQCAQCAQC14H+MhAIBE4CD3fOFvGVBzhZAAAAAElFTkSuQmCC\");\r\n background-position: 50% 50%;\r\n background-repeat: no-repeat;\r\n background-size: 40px 40px;\r\n}\r\n.leaflet-sbs-range::-moz-range-thumb {\r\n padding: 0;\r\n right: 0 ;\r\n background: #fff;\r\n height: 40px;\r\n width: 40px;\r\n border-radius: 20px;\r\n cursor: ew-resize;\r\n pointer-events: auto;\r\n border: 1px solid #ddd;\r\n background-image: url(\"data:image/png;base64,iVBORw0KGgoAAAANSUhEUgAAAFAAAABQCAMAAAC5zwKfAAAABlBMVEV9fX3///+Kct39AAAAAnRSTlP/AOW3MEoAAAA9SURBVFjD7dehDQAwDANBZ/+l2wmKoiqR7pHRcaeaCxAIBAL/g7k9JxAIBAKBQCAQCAQC14H+MhAIBE4CD3fOFvGVBzhZAAAAAElFTkSuQmCC\");\r\n background-position: 50% 50%;\r\n background-repeat: no-repeat;\r\n background-size: 40px 40px;\r\n}\r\n.leaflet-sbs-range:disabled::-moz-range-thumb {\r\n cursor: default;\r\n}\r\n.leaflet-sbs-range:disabled::-ms-thumb {\r\n cursor: default;\r\n}\r\n.leaflet-sbs-range:disabled::-webkit-slider-thumb {\r\n cursor: default;\r\n}\r\n.leaflet-sbs-range:disabled {\r\n cursor: default;\r\n}\r\n.leaflet-sbs-range:focus {\r\n outline: none!important;\r\n}\r\n.leaflet-sbs-range::-moz-focus-outer {\r\n border: 0;\r\n}\r\n\r\n";
inject(css, undefined, '_1tlt668');
module.exports = css;
}, { "./node_modules/cssify": 3 }]
}, {}, [1]);