@2gis/markerdrawer - npm Package Compare versions

Comparing version 1.0.0 to 1.0.1

dist/markerdrawer.js

@@ -1,2 +0,2 @@
-!function(t,e){"object"==typeof exports&&"object"==typeof module?module.exports=e():"function"==typeof define&&define.amd?define([],e):"object"==typeof exports?exports.MarkerDrawer=e():t.MarkerDrawer=e()}("undefined"!=typeof self?self:this,function(){return function(t){function e(r){if(i[r])return i[r].exports;var n=i[r]={i:r,l:!1,exports:{}};return t[r].call(n.exports,n,n.exports,e),n.l=!0,n.exports}var i={};return e.m=t,e.c=i,e.d=function(t,i,r){e.o(t,i)||Object.defineProperty(t,i,{configurable:!1,enumerable:!0,get:r})},e.n=function(t){var i=t&&t.__esModule?function(){return t.default}:function(){return t};return e.d(i,"a",i),i},e.o=function(t,e){return Object.prototype.hasOwnProperty.call(t,e)},e.p="/dist/",e(e.s=0)}([function(t,e,i){"use strict";Object.defineProperty(e,"__esModule",{value:!0});var r=i(1);i.d(e,"MarkerDrawer",function(){return r.a});var n=i(6);i.d(e,"Atlas",function(){return n.a})},function(t,e,i){"use strict";i.d(e,"a",function(){return o});var r=i(2),n=this&&this.__extends||function(){var t=Object.setPrototypeOf||{__proto__:[]}instanceof Array&&function(t,e){t.__proto__=e}||function(t,e){for(var i in e)e.hasOwnProperty(i)&&(t[i]=e[i])};return function(e,i){function r(){this.constructor=e}t(e,i),e.prototype=null===i?Object.create(i):(r.prototype=i.prototype,new r)}}(),o=function(t){function e(e){void 0===e&&(e={});var i=t.call(this)||this;return i._onClick=function(t){var e=i._getMousePosition(t),r=i._renderer.search(e);if(r.length){t.stopPropagation();var n={originalEvent:t,marker:Math.max.apply(Math,r)};i.fire("click",n)}},i._onMouseLeave=function(t){if(void 0!==i._hoveredMarker){var e={originalEvent:t,marker:i._hoveredMarker};i.fire("mouseout",e),i._hoveredMarker=void 0}},i._onMouseMove=function(t){var e=i._getMousePosition(t),r=i._renderer.search(e),n={originalEvent:t,marker:0};if(r.length){var o=Math.max.apply(Math,r);if(void 0!==i._hoveredMarker){if(i._hoveredMarker===o)return;n.marker=i._hoveredMarker,i.fire("mouseout",n)}i._hoveredMarker=o,n.marker=i._hoveredMarker,i.fire("mouseover",n)}else void 0!==i._hoveredMarker&&(n.marker=i._hoveredMarker,i.fire("mouseout",n),i._hoveredMarker=void 0)},i._onMouseDown=function(t){var e=i._getMousePosition(t),r=i._renderer.search(e);if(r.length){i._clickedMarker=Math.max.apply(Math,r);var n={originalEvent:t,marker:i._clickedMarker};i.fire("mousedown",n)}},i._onMouseUp=function(t){if(void 0!==i._clickedMarker){var e={originalEvent:t,marker:i._clickedMarker};i.fire("mouseup",e),i._clickedMarker=void 0}},i._renderer=new r.a(e.debugDrawing||!1,void 0!==e.bufferFactor?e.bufferFactor:.5,e.zIndex,e.updateOnMoveEnd),i}return n(e,t),e.prototype.setAtlas=function(t){this._renderer.setAtlas(t)},e.prototype.setMarkers=function(t){this._renderer.setMarkers(t)},e.prototype.update=function(){this._renderer.update()},e.prototype.addTo=function(t){return t.addLayer(this),this},e.prototype.onAdd=function(){return this._map?(this._pane=this._map.getPane("overlayPane"),this._renderer.onAddToMap(this._map),this._pane.addEventListener("click",this._onClick),this._pane.addEventListener("mousemove",this._onMouseMove),this._pane.addEventListener("mouseleave",this._onMouseLeave),this._pane.addEventListener("mousedown",this._onMouseDown),this._pane.addEventListener("mouseup",this._onMouseUp),this._pane.appendChild(this._renderer.container),this):this},e.prototype.remove=function(){return this._map&&this._map.removeLayer(this),this},e.prototype.onRemove=function(){return this._pane.removeChild(this._renderer.container),this._renderer.onRemoveFromMap(),this._pane.removeEventListener("click",this._onClick),this._pane.removeEventListener("mousemove",this._onMouseMove),this._pane.removeEventListener("mouseleave",this._onMouseLeave),this._pane.removeEventListener("mousedown",this._onMouseDown),this._pane.removeEventListener("mouseup",this._onMouseUp),this},e.prototype.setDebugDrawing=function(t){this._renderer.setDebugDrawing(t)},e.prototype._getMousePosition=function(t){var e=this._map,i=e.getContainer(),r=i.getBoundingClientRect();return[t.clientX-r.left-i.clientLeft,t.clientY-r.top-i.clientTop]},e}(L.Layer)},function(t,e,i){"use strict";i.d(e,"a",function(){return o});var r=i(3),n=(i.n(r),i(5)),o=function(){function t(t,e,i,r){void 0===r&&(r=!0);var o=this;this.update=function(){if(o._map){if(o._isRendering||o._isZooming)return void(o._needUpdate=!0);o._zoom=o._map.getZoom();var 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e=[],i=0;i<t.length;i++)e[i]={index:i};this._markersData=e}this._markers=t,this.update()},t.prototype.onAddToMap=function(t){this._map=t,t.on({viewreset:this.update,movestart:this._onMoveStart,moveend:this._onMoveEnd,zoomstart:this._onZoomStart,resize:this._onResize}),this._onResize()},t.prototype.onRemoveFromMap=function(){this._map&&(this._map.off({viewreset:this.update,movestart:this._onMoveStart,moveend:this._onMoveEnd,zoomstart:this._onZoomStart,resize:this._onResize}),this._map=void 0,this._markersData=[],this._markers=[])},t.prototype.clear=function(){this._map&&(this._currentFrame.canvas.style.display="none",this._currentFrame.ctx.clearRect(0,0,this._size[0]*this._pixelRatio,this._size[1]*this._pixelRatio),this._currentFrame.tree.clear(),this._needUpdate=!1,this._isRendering&&(cancelAnimationFrame(this._requestAnimationFrameId),this._isRendering=!1))},t.prototype.search=function(t){var e=(t[0]+this._bufferOffset[0])*this._pixelRatio,i=(t[1]+this._bufferOffset[1])*this._pixelRatio;return this._currentFrame.tree.search({minX:e,minY:i,maxX:e,maxY:i}).map(function(t){return t.index})},t.prototype.setDebugDrawing=function(t){this._debugDrawing=t},t.prototype._stopRendering=function(){this._isRendering&&(cancelAnimationFrame(this._requestAnimationFrameId),this._isRendering=!1)},t.prototype._render=function(){this._map&&(this._hiddenFrame.tree.clear(),this._hiddenFrame.ctx.clearRect(0,0,this._size[0]*this._pixelRatio,this._size[1]*this._pixelRatio),this._isRendering=!0,this._lastRenderedMarker=0,this._renderLoop())},t.prototype._renderFinish=function(){this._isRendering=!1,this._switchFrames(),this._needUpdate&&(this._needUpdate=!1,this.update())},t.prototype._renderPart=function(t,e){var i=this._markers,r=this._markersData,o=this._atlas,a=this._debugDrawing,s=this._pixelRatio,h=this._size,u=this._hiddenFrame.ctx,c=this._vec,d=this._zoom,f=this._origin,m=this._bufferOffset;if(o.image){this._lastRenderedMarker=e;for(var _=[],p=t;p<e;p++){var l=i[p],v=r[p],g=o.sprites[l.iconIndex||0];if(g){var x=s/g.pixelDensity;if(Object(n.a)(c,l.position,d),c[0]=Math.round(c[0]),c[1]=Math.round(c[1]),c[0]=Math.round(c[0]-f[0])+m[0],c[1]=Math.round(c[1]-f[1])+m[1],c[0]=Math.round(c[0]*s-g.size[0]*x*g.anchor[0]),c[1]=Math.round(c[1]*s-g.size[1]*x*g.anchor[1]),!(c[0]<0||c[0]+g.size[0]*x>h[0]*s||c[1]<0||c[1]+g.size[1]*x>h[1]*s)){var M=g.interactiveMargin*x;v.minX=c[0]-M,v.minY=c[1]-M,v.maxX=c[0]+g.size[0]*x+M,v.maxY=c[1]+g.size[1]*x+M,_.push(v),u.drawImage(o.image,g.position[0],g.position[1],g.size[0],g.size[1],c[0],c[1],g.size[0]*x,g.size[1]*x),a&&this._debugDraw(l,c,g.size)}}}this._hiddenFrame.tree.load(_)}},t.prototype._debugDraw=function(t,e,i){var r=this._hiddenFrame.ctx,n=["#000000","#ff0000","#00ff00","#0000ff"],o=t.drawingOffsets;if(o)for(var a=0;a<o.length;a++){var s=o[a];r.beginPath(),r.strokeStyle=n[a],r.rect(e[0]-s,e[1]-s,i[0]+2*s,i[1]+2*s),r.stroke()}},t.prototype._createFrame=function(){var t=document.createElement("canvas");t.style.display="none",t.style.position="initial";var e=t.getContext("2d"),i=r();return this.container.appendChild(t),{canvas:t,ctx:e,tree:i}},t.prototype._switchFrames=function(){if(this._map){this._currentFrame.canvas.style.display="none",this._hiddenFrame.canvas.style.display="block";var t=this._currentFrame;this._currentFrame=this._hiddenFrame,this._hiddenFrame=t}},t}()},function(t,e,i){"use strict";function r(t,e){if(!(this instanceof r))return new r(t,e);this._maxEntries=Math.max(4,t||9),this._minEntries=Math.max(2,Math.ceil(.4*this._maxEntries)),e&&this._initFormat(e),this.clear()}function n(t,e,i){if(!i)return e.indexOf(t);for(var r=0;r<e.length;r++)if(i(t,e[r]))return r;return-1}function 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r=this._build(t.slice(),0,t.length-1,0);if(this.data.children.length)if(this.data.height===r.height)this._splitRoot(this.data,r);else{if(this.data.height<r.height){var n=this.data;this.data=r,r=n}this._insert(r,this.data.height-r.height-1,!0)}else this.data=r;return this},insert:function(t){return t&&this._insert(t,this.data.height-1),this},clear:function(){return this.data=l([]),this},remove:function(t,e){if(!t)return this;for(var i,r,o,a,s=this.data,h=this.toBBox(t),u=[],c=[];s||u.length;){if(s||(s=u.pop(),r=u[u.length-1],i=c.pop(),a=!0),s.leaf&&-1!==(o=n(t,s.children,e)))return s.children.splice(o,1),u.push(s),this._condense(u),this;a||s.leaf||!_(s,h)?r?(i++,s=r.children[i],a=!1):s=null:(u.push(s),c.push(i),i=0,r=s,s=s.children[0])}return this},toBBox:function(t){return t},compareMinX:h,compareMinY:u,toJSON:function(){return this.data},fromJSON:function(t){return this.data=t,this},_all:function(t,e){for(var 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i=[];t;)t.leaf?e.push.apply(e,t.children):i.push.apply(i,t.children),t=i.pop();return e},_build:function(t,e,i,n){var r,a=i-e+1,s=this._maxEntries;if(a<=s)return r=p(t.slice(e,i+1)),o(r,this.toBBox),r;n||(n=Math.ceil(Math.log(a)/Math.log(s)),s=Math.ceil(a/Math.pow(s,n-1))),r=p([]),r.leaf=!1,r.height=n;var h,u,d,c,f=Math.ceil(a/s),_=f*Math.ceil(Math.sqrt(s));for(v(t,e,i,_,this.compareMinX),h=e;h<=i;h+=_)for(d=Math.min(h+_-1,i),v(t,h,d,f,this.compareMinY),u=h;u<=d;u+=f)c=Math.min(u+f-1,d),r.children.push(this._build(t,u,c,n-1));return o(r,this.toBBox),r},_chooseSubtree:function(t,e,i,n){for(var r,o,a,s,h,u,c,_;;){if(n.push(e),e.leaf||n.length-1===i)break;for(c=_=1/0,r=0,o=e.children.length;r<o;r++)a=e.children[r],h=d(a),u=f(t,a)-h,u<_?(_=u,c=h<c?h:c,s=a):u===_&&h<c&&(c=h,s=a);e=s||e.children[0]}return e},_insert:function(t,e,i){var n=this.toBBox,r=i?t:n(t),o=[],a=this._chooseSubtree(r,this.data,e,o);for(a.children.push(t),s(a,r);e>=0&&o[e].children.length>this._maxEntries;)this._split(o,e),e--;this._adjustParentBBoxes(r,o,e)},_split:function(t,e){var i=t[e],n=i.children.length,r=this._minEntries;this._chooseSplitAxis(i,r,n);var a=this._chooseSplitIndex(i,r,n),s=p(i.children.splice(a,i.children.length-a));s.height=i.height,s.leaf=i.leaf,o(i,this.toBBox),o(s,this.toBBox),e?t[e-1].children.push(s):this._splitRoot(i,s)},_splitRoot:function(t,e){this.data=p([t,e]),this.data.height=t.height+1,this.data.leaf=!1,o(this.data,this.toBBox)},_chooseSplitIndex:function(t,e,i){var n,r,o,s,h,u,c,f;for(u=c=1/0,n=e;n<=i-e;n++)r=a(t,0,n,this.toBBox),o=a(t,n,i,this.toBBox),s=_(r,o),h=d(r)+d(o),s<u?(u=s,f=n,c=h<c?h:c):s===u&&h<c&&(c=h,f=n);return f},_chooseSplitAxis:function(t,e,i){var n=t.leaf?this.compareMinX:h,r=t.leaf?this.compareMinY:u;this._allDistMargin(t,e,i,n)<this._allDistMargin(t,e,i,r)&&t.children.sort(n)},_allDistMargin:function(t,e,i,n){t.children.sort(n);var r,o,h=this.toBBox,u=a(t,0,e,h),d=a(t,i-e,i,h),f=c(u)+c(d);for(r=e;r<i-e;r++)o=t.children[r],s(u,t.leaf?h(o):o),f+=c(u);for(r=i-e-1;r>=e;r--)o=t.children[r],s(d,t.leaf?h(o):o),f+=c(d);return f},_adjustParentBBoxes:function(t,e,i){for(var n=i;n>=0;n--)s(e[n],t)},_condense:function(t){for(var e,i=t.length-1;i>=0;i--)0===t[i].children.length?i>0?(e=t[i-1].children,e.splice(e.indexOf(t[i]),1)):this.clear():o(t[i],this.toBBox)},_initFormat:function(t){var e=["return a"," - b",";"];this.compareMinX=new Function("a","b",e.join(t[0])),this.compareMinY=new Function("a","b",e.join(t[1])),this.toBBox=new Function("a","return {minX: a"+t[0]+", minY: a"+t[1]+", maxX: a"+t[2]+", maxY: a"+t[3]+"};")}}},function(t,e,i){!function(e,i){t.exports=i()}(0,function(){"use strict";function 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r?this.growRight(t,e):o?this.growDown(t,e):n?this.growRight(t,e):i?this.growDown(t,e):null},growRight:function(t,e){this.root={used:!0,x:0,y:0,width:this.root.width+t,height:this.root.height,down:this.root,right:{x:this.root.width,y:0,width:t,height:this.root.height}};var i;return(i=this.findNode(this.root,t,e))?this.splitNode(i,t,e):null},growDown:function(t,e){this.root={used:!0,x:0,y:0,width:this.root.width,height:this.root.height+e,down:{x:0,y:this.root.height,width:this.root.width,height:e},right:this.root};var i;return(i=this.findNode(this.root,t,e))?this.splitNode(i,t,e):null}},t.exports=i}])});
 //# sourceMappingURL=markerdrawer.js.map

dist/src/CanvasRenderer.d.ts

 import { Atlas } from './Atlas';
 import { Marker, IRenderer, Vec2 } from './types';
-export declare class CanvasRenderer implements IRenderer {
+export declare class CanvasRenderer extends L.Evented implements IRenderer {
     container: HTMLDivElement;
@@ -5,0 +5,0 @@ private _atlas;

dist/src/MarkerDrawer.d.ts

@@ -17,2 +17,5 @@ import { Atlas } from './Atlas';
     private _clickedMarker?;
+    private _duringInvalidTreeLastEvent?;
+    private _isValidData;
+    private _isZooming;
     constructor(options?: MarkerDrawerOptions);
@@ -32,3 +35,19 @@ setAtlas(atlas: Atlas): void;
     private _onMouseUp;
+    /**
+     * События, вызывающие movestart у карты, сохраняются на случай, когда
+     * во время невалидности rbush не происходит движение мышью, поскольку в таком
+     * случае будет невозможно определить местоположение курсора мыши, тем самым
+     * данная ситуация будет обработана некорректно.
+     */
+    private _onMouseWheel;
+    /**
+     * События, вызывающие movestart у карты, сохраняются на случай, когда
+     * во время невалидности rbush не происходит движение мышью, поскольку в таком
+     * случае будет невозможно определить местоположение курсора мыши, тем самым
+     * данная ситуация будет обработана некорректно.
+     */
+    private _onDblClick;
+    private _onZoomStart;
+    private _onMoveEnd;
     private _getMousePosition;
 }

package.json

 {
   "name": "@2gis/markerdrawer",
-  "version": "1.0.0",
+  "version": "1.0.1",
   "description": "Library for fast drawing a huge amount of markers",
@@ -5,0 +5,0 @@ "author": {

project.d.ts

@@ -32,2 +32,7 @@ declare namespace L {
 
+    class Evented {
+        fire(type: string, data?: any, propagate?: boolean): this;
+        on(type: string, fn: Function, context?: any): this;
+    }
+
     namespace DomUtil {
@@ -34,0 +39,0 @@ function setPosition(el: HTMLElement, position: Point): void;

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increased by6.99%

Lines of code

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increased by10.55%

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