Function Lx

modules/ui/ui/scripts.js:758–758

(a,b,c)

function Hx(a){this.f=Lx(this,a.pixel,a.map);if(!this.a&&this.f){this.a=a.coordinate;Jx.call(this,a);var b=this.j||new B([this.f]);this.b(new Mx("translatestart",b,a.coordinate));return!0}return!1}function Kx(a){if(this.a){this.a=null;Jx.call(this,a);var b=this.j||new B([this.f]);this.b(new Mx("translateend",b,a.coordinate));return!0}return!1}
function Ix(a){if(this.a){a=a.coordinate;var b=a[0]-this.a[0],c=a[1]-this.a[1],d=this.j||new B([this.f]);d.forEach(function(a){var d=a.U();d.translate(b,c);a.Va(d)});this.a=a;this.b(new Mx("translating",d,a))}}function Jx(a){var b=a.map.a;Lx(this,a.pixel,a.map)?(b.classList.remove(this.a?"ol-grab":"ol-grabbing"),b.classList.add(this.a?"ol-grabbing":"ol-grab")):b.classList.remove("ol-grab","ol-grabbing")}
function Lx(a,b,c){return c.Tc(b,function(a){if(!this.j||ec(this.j.a,a))return a}.bind(a),{layerFilter:a.C,hitTolerance:a.s})}Gx.prototype.B=function(){return this.s};Gx.prototype.T=function(a){this.s=a};Gx.prototype.setMap=function(a){var b=this.v;fh.prototype.setMap.call(this,a);Nx(this,b)};Gx.prototype.o=function(){Nx(this,null)};function Nx(a,b){var c=a.v;a=a.c();c&&a||(c=c||b)&&c.a.classList.remove("ol-grab","ol-grabbing")}
function Mx(a,b,c){Qc.call(this,a);this.features=b;this.coordinate=c}w(Mx,Qc);function V(a){a=a?a:{};var b=kb({},a);delete b.gradient;delete b.radius;delete b.blur;delete b.shadow;delete b.weight;T.call(this,b);this.c=null;this.$=void 0!==a.shadow?a.shadow:250;this.O=void 0;this.T=null;y(this,Xc(Ox),this.cm,this);this.Lj(a.gradient?a.gradient:Px);this.Fj(void 0!==a.blur?a.blur:15);this.fd(void 0!==a.radius?a.radius:8);y(this,Xc(Qx),this.mg,this);y(this,Xc(Rx),this.mg,this);this.mg();var c=a.weight?a.weight:"weight",d;"string"===typeof c?d=function(a){return a.get(c)}:d=c;this.j(function(a){a=
d(a);a=void 0!==a?pa(a,0,1):1;var b=255*a|0,c=this.T[b];c||(c=[new Bk({image:new dr({opacity:a,src:this.O})})],this.T[b]=c);return c}.bind(this));this.set(ik,null);y(this,"render",this.tm,this)}w(V,T);var Px=["#00f","#0ff","#0f0","#ff0","#f00"];k=V.prototype;k.Nh=function(){return this.get(Qx)};k.Uh=function(){return this.get(Ox)};k.Ri=function(){return this.get(Rx)};
k.cm=function(){for(var a=this.Uh(),b=hg(1,256),c=b.createLinearGradient(0,0,1,256),d=1/(a.length-1),e=0,f=a.length;e<f;++e)c.addColorStop(e*d,a[e]);b.fillStyle=c;b.fillRect(0,0,1,256);this.c=b.getImageData(0,0,1,256).data};k.mg=function(){var a=this.Ri(),b=this.Nh(),c=a+b+1,d=2*c;d=hg(d,d);d.shadowOffsetX=d.shadowOffsetY=this.$;d.shadowBlur=b;d.shadowColor="#000";d.beginPath();b=c-this.$;d.arc(b,b,a,0,2*Math.PI,!0);d.fill();this.O=d.canvas.toDataURL();this.T=Array(256);this.u()};