@leafer-ui/core/lib/core.esm.min.js

@leafer-ui/core

import{Leafer as t,DragBoundsHelper as e,State as i,UI as s,Rect as a,Box as r,Text as n,Group as h,emptyData as o}from"@leafer-ui/draw";export*from"@leafer-ui/draw";import{registerUI as d,Creator as g,isUndefined as l,DataHelper as c,canvasSizeAttrs as u,LayoutEvent as p,RenderEvent as _,Event as v,EventCreator as m,registerUIEvent as f,LeafList as E,PointHelper as y,BoundsHelper as P,LeafHelper as D,isString as w,isNumber as T,Debug as O,Platform as R,Bounds as L,ResizeEvent as C,LeaferEvent as x,CanvasManager as b,Leaf as S,Matrix as M,tempBounds as k,ImageManager as A,LeaferCanvasBase as H}from"@leafer/core";function B(t,e,i,s){var a,r=arguments.length,n=r<3?e:null===s?s=Object.getOwnPropertyDescriptor(e,i):s;if("object"==typeof Reflect&&"function"==typeof Reflect.decorate)n=Reflect.decorate(t,e,i,s);else for(var h=t.length-1;h>=0;h--)(a=t[h])&&(n=(r<3?a(n):r>3?a(e,i,n):a(e,i))||n);return r>3&&n&&Object.defineProperty(e,i,n),n}"function"==typeof SuppressedError&&SuppressedError;let F=class extends t{get __tag(){return"App"}get isApp(){return!0}constructor(t,e){super(t,e)}init(t,e){if(super.init(t,e),t){const{ground:e,tree:i,sky:s,editor:a}=t;e&&(this.ground=this.addLeafer(e)),(i||a)&&(this.tree=this.addLeafer(i||{type:t.type||"design"})),(s||a)&&(this.sky=this.addLeafer(s)),a&&g.editor(a,this)}}__setApp(){const{canvas:t}=this,{realCanvas:e,view:i}=this.config;e||i===this.canvas.view||!t.parentView?this.realCanvas=!0:t.unrealCanvas(),this.leafer=this,this.watcher.disable(),this.layouter.disable()}__updateLocalBounds(){this.forEach(t=>t.updateLayout()),super.__updateLocalBounds()}start(){super.start(),this.forEach(t=>t.start())}stop(){this.forEach(t=>t.stop()),super.stop()}unlockLayout(){super.unlockLayout(),this.forEach(t=>t.unlockLayout())}lockLayout(){super.lockLayout(),this.forEach(t=>t.lockLayout())}forceRender(t,e){this.forEach(i=>i.forceRender(t,e))}addLeafer(e){const i=new t(e);return this.add(i),i}add(t,e){if(!t.view){if(this.realCanvas&&!this.canvas.bounds)return void setTimeout(()=>this.add(t,e),10);t.init(this.__getChildConfig(t.userConfig),this)}super.add(t,e),l(e)||(t.canvas.childIndex=e),this.__listenChildEvents(t)}forEach(t){this.children.forEach(t)}__onCreated(){this.created=this.children.every(t=>t.created)}__onReady(){this.children.every(t=>t.ready)&&super.__onReady()}__onViewReady(){this.children.every(t=>t.viewReady)&&super.__onViewReady()}__onChildRenderEnd(t){this.renderer.addBlock(t.renderBounds),this.viewReady&&this.renderer.update()}__render(t,e){t.context&&this.forEach(i=>e.matrix?i.__render(t,e):t.copyWorld(i.canvas,e.bounds))}__onResize(t){this.forEach(e=>e.resize(t)),super.__onResize(t)}updateLayout(){this.forEach(t=>t.updateLayout())}__getChildConfig(t){const e=Object.assign({},this.config);return e.hittable=e.realCanvas=void 0,t&&c.assign(e,t),this.autoLayout&&c.copyAttrs(e,this,u),e.view=this.realCanvas?void 0:this.view,e.fill=void 0,e}__listenChildEvents(t){t.once([[p.END,this.__onReady,this],[_.START,this.__onCreated,this],[_.END,this.__onViewReady,this]]),this.realCanvas&&this.__eventIds.push(t.on_(_.END,this.__onChildRenderEnd,this))}};F=B([d()],F);const N={},I={isHoldSpaceKey:()=>I.isHold("Space"),isHold:t=>N[t],isHoldKeys:(t,e)=>e?t(e):void 0,setDownCode(t){N[t]||(N[t]=!0)},setUpCode(t){N[t]=!1}},K={LEFT:1,RIGHT:2,MIDDLE:4,defaultLeft(t){t.buttons||(t.buttons=1)},left:t=>1===t.buttons,right:t=>2===t.buttons,middle:t=>4===t.buttons};class W extends v{get spaceKey(){return I.isHoldSpaceKey()}get left(){return K.left(this)}get right(){return K.right(this)}get middle(){return K.middle(this)}constructor(t){super(t.type),this.bubbles=!0,Object.assign(this,t)}isHoldKeys(t){return I.isHoldKeys(t,this)}getBoxPoint(t){return(t||this.current).getBoxPoint(this)}getInnerPoint(t){return(t||this.current).getInnerPoint(this)}getLocalPoint(t){return(t||this.current).getLocalPoint(this)}getPagePoint(){return this.current.getPagePoint(this)}getInner(t){return this.getInnerPoint(t)}getLocal(t){return this.getLocalPoint(t)}getPage(){return this.getPagePoint()}static changeName(t,e){m.changeName(t,e)}}let U=class extends W{};U.POINTER="pointer",U.BEFORE_DOWN="pointer.before_down",U.BEFORE_MOVE="pointer.before_move",U.BEFORE_UP="pointer.before_up",U.DOWN="pointer.down",U.MOVE="pointer.move",U.UP="pointer.up",U.OVER="pointer.over",U.OUT="pointer.out",U.ENTER="pointer.enter",U.LEAVE="pointer.leave",U.TAP="tap",U.DOUBLE_TAP="double_tap",U.CLICK="click",U.DOUBLE_CLICK="double_click",U.LONG_PRESS="long_press",U.LONG_TAP="long_tap",U.MENU="pointer.menu",U.MENU_TAP="pointer.menu_tap",U=B([f()],U);const V=U,j={};let z=class extends U{static setList(t){this.list=t instanceof E?t:new E(t)}static setData(t){this.data=t}static getValidMove(t,i,s,a=!0){const r=t.getLocalPoint(s,null,!0);return y.move(r,i.x-t.x,i.y-t.y),a&&this.limitMove(t,r),e.axisMove(t,r),r}static limitMove(t,i){e.limitMove(t,i)}getPageMove(t){return this.assignMove(t),this.current.getPagePoint(j,null,!0)}getInnerMove(t,e){return t||(t=this.current),this.assignMove(e),t.getInnerPoint(j,null,!0)}getLocalMove(t,e){return t||(t=this.current),this.assignMove(e),t.getLocalPoint(j,null,!0)}getPageTotal(){return this.getPageMove(!0)}getInnerTotal(t){return this.getInnerMove(t,!0)}getLocalTotal(t){return this.getLocalMove(t,!0)}getPageBounds(){const t=this.getPageTotal(),e=this.getPagePoint(),i={};return P.set(i,e.x-t.x,e.y-t.y,t.x,t.y),P.unsign(i),i}assignMove(t){j.x=t?this.totalX:this.moveX,j.y=t?this.totalY:this.moveY}};z.BEFORE_DRAG="drag.before_drag",z.START="drag.start",z.DRAG="drag",z.END="drag.end",z.OVER="drag.over",z.OUT="drag.out",z.ENTER="drag.enter",z.LEAVE="drag.leave",z=B([f()],z);const G=z;let X=class extends U{static setList(t){z.setList(t)}static setData(t){z.setData(t)}};X.DROP="drop",X=B([f()],X);let Y=class extends z{};Y.BEFORE_MOVE="move.before_move",Y.START="move.start",Y.MOVE="move",Y.END="move.end",Y=B([f()],Y);let Z=class extends U{};Z.BEFORE_ROTATE="rotate.before_rotate",Z.START="rotate.start",Z.ROTATE="rotate",Z.END="rotate.end",Z=B([f()],Z);let q=class extends z{};q.SWIPE="swipe",q.LEFT="swipe.left",q.RIGHT="swipe.right",q.UP="swipe.up",q.DOWN="swipe.down",q=B([f()],q);let J=class extends U{};J.BEFORE_ZOOM="zoom.before_zoom",J.START="zoom.start",J.ZOOM="zoom",J.END="zoom.end",J=B([f()],J);let Q=class extends W{};Q.BEFORE_DOWN="key.before_down",Q.BEFORE_UP="key.before_up",Q.DOWN="key.down",Q.HOLD="key.hold",Q.UP="key.up",Q=B([f()],Q);const $={getDragEventData:(t,e,i)=>Object.assign(Object.assign({},i),{x:i.x,y:i.y,moveX:i.x-e.x,moveY:i.y-e.y,totalX:i.x-t.x,totalY:i.y-t.y}),getDropEventData:(t,e,i)=>Object.assign(Object.assign({},t),{list:e,data:i}),getSwipeDirection:t=>t<-45&&t>-135?q.UP:t>45&&t<135?q.DOWN:t<=45&&t>=-45?q.RIGHT:q.LEFT,getSwipeEventData:(t,e,i)=>Object.assign(Object.assign({},i),{moveX:e.moveX,moveY:e.moveY,totalX:i.x-t.x,totalY:i.y-t.y,type:tt.getSwipeDirection(y.getAngle(t,i))}),getBase(t){const e=1===t.button?4:t.button;return{altKey:t.altKey,ctrlKey:t.ctrlKey,shiftKey:t.shiftKey,metaKey:t.metaKey,buttons:l(t.buttons)?1:0===t.buttons?e:t.buttons,origin:t}},pathHasEventType(t,e){const{list:i}=t;for(let t=0,s=i.length;t<s;t++)if(i[t].hasEvent(e))return!0;return!1},filterPathByEventType(t,e){const i=new E,{list:s}=t;for(let t=0,a=s.length;t<a;t++)s[t].hasEvent(e)&&i.add(s[t]);return i},pathCanDrag:t=>t&&t.list.some(t=>D.draggable(t)||!t.isLeafer&&t.hasEvent(z.DRAG)),pathHasOutside:t=>t&&t.list.some(t=>t.isOutside)},tt=$,et=new E,{getDragEventData:it,getDropEventData:st,getSwipeEventData:at}=$;class rt{constructor(t){this.interaction=t}setDragData(t){this.animateWait&&this.dragEndReal(),this.downData=this.interaction.downData,this.dragData=it(t,t,t),this.canAnimate=this.canDragOut=!0}getList(t,e){const{proxy:i}=this.interaction.selector,s=i&&i.list.length,a=z.list||this.draggableList||et;return this.dragging&&(s?t?et:new E(e?[...i.list,...i.dragHoverExclude]:i.list):a)}checkDrag(t,e){const{interaction:i}=this;if(this.moving&&t.buttons<1)return this.canAnimate=!1,void i.pointerCancel();!this.moving&&e&&(this.moving=i.canMove(this.downData)||i.isHoldRightKey||i.isMobileDragEmpty)&&(this.dragData.moveType="drag",i.emit(Y.START,this.dragData)),this.moving||this.dragStart(t,e),this.drag(t)}dragStart(t,e){this.dragging||(this.dragging=e&&K.left(t),this.dragging&&(this.interaction.emit(z.START,this.dragData),this.getDraggableList(this.dragData.path),this.setDragStartPoints(this.realDraggableList=this.getList(!0))))}setDragStartPoints(t){this.dragStartPoints={},t.forEach(t=>this.dragStartPoints[t.innerId]={x:t.x,y:t.y})}getDraggableList(t){let e;for(let i=0,s=t.length;i<s;i++)if(e=t.list[i],D.draggable(e)){this.draggableList=new E(e);break}}drag(t){const{interaction:e,dragData:i,downData:s}=this,{path:a,throughPath:r}=s;this.dragData=it(s,i,t),r&&(this.dragData.throughPath=r),this.dragData.path=a,this.moving?(this.dragData.moveType="drag",e.emit(Y.BEFORE_MOVE,this.dragData),e.emit(Y.MOVE,this.dragData)):this.dragging&&(this.dragReal(),e.emit(z.BEFORE_DRAG,this.dragData),e.emit(z.DRAG,this.dragData))}dragReal(t){const{interaction:e}=this,{running:i}=e,s=this.realDraggableList;if(s.length&&i){const{totalX:i,totalY:a}=this.dragData,{dragLimitAnimate:r}=e.p,n=!r||!!t;s.forEach(e=>{if(e.draggable){const s=w(e.draggable),h=z.getValidMove(e,this.dragStartPoints[e.innerId],{x:i,y:a},n||s);r&&!s&&t?D.animateMove(e,h,T(r)?r:.3):e.move(h)}})}}dragOverOrOut(t){const{interaction:e}=this,{dragOverPath:i}=this,{path:s}=t;this.dragOverPath=s,i?s.indexAt(0)!==i.indexAt(0)&&(e.emit(z.OUT,t,i),e.emit(z.OVER,t,s)):e.emit(z.OVER,t,s)}dragEnterOrLeave(t){const{interaction:e}=this,{dragEnterPath:i}=this,{path:s}=t;e.emit(z.LEAVE,t,i,s),e.emit(z.ENTER,t,s,i),this.dragEnterPath=s}dragEnd(t,e){(this.dragging||this.moving)&&(this.checkDragEndAnimate(t,e)||this.dragEndReal(t))}dragEndReal(t){const{interaction:e,downData:i,dragData:s}=this;t||(t=s);const{path:a,throughPath:r}=i,n=it(i,t,t);if(r&&(n.throughPath=r),n.path=a,this.moving&&(this.moving=!1,n.moveType="drag",e.emit(Y.END,n)),this.dragging){const a=this.getList();this.dragging=!1,e.p.dragLimitAnimate&&this.dragReal(!0),e.emit(z.END,n),this.swipe(t,i,s,n),this.drop(t,a,this.dragEnterPath)}this.autoMoveCancel(),this.dragReset(),this.animate(null,"off")}swipe(t,e,i,s){const{interaction:a}=this;if(y.getDistance(e,t)>a.config.pointer.swipeDistance){const t=at(e,i,s);this.interaction.emit(t.type,t)}}drop(t,e,i){const s=st(t,e,z.data);s.path=i,this.interaction.emit(X.DROP,s),this.interaction.emit(z.LEAVE,t,i)}dragReset(){z.list=z.data=this.draggableList=this.dragData=this.downData=this.dragOverPath=this.dragEnterPath=null}checkDragEndAnimate(t,e){return!1}animate(t,e){}checkDragOut(t){}autoMoveOnDragOut(t){}autoMoveCancel(){}destroy(){this.dragReset()}}const nt=O.get("emit");const ht=["move","zoom","rotate","key"];function ot(t,e,i,s,a){if(ht.some(t=>e.startsWith(t))&&t.__.hitChildren&&!gt(t,a)){let r;for(let n=0,h=t.children.length;n<h;n++)r=t.children[n],!i.path.has(r)&&r.__.hittable&&dt(r,e,i,s,a)}}function dt(t,e,s,a,r){if(t.destroyed)return!1;if(t.__.hitSelf&&!gt(t,r)&&(i.updateEventStyle&&!a&&i.updateEventStyle(t,e),t.hasEvent(e,a))){s.phase=a?1:t===s.target?2:3;const i=m.get(e,s);if(t.emitEvent(i,a),i.isStop)return!0}return!1}function gt(t,e){return e&&e.has(t)}const lt={wheel:{zoomSpeed:.5,moveSpeed:.5,rotateSpeed:.5,delta:{x:20,y:8}},pointer:{type:"pointer",snap:!0,hitRadius:5,tapTime:120,longPressTime:800,transformTime:500,hover:!0,dragHover:!0,dragDistance:2,swipeDistance:20},touch:{preventDefault:"auto"},multiTouch:{},move:{autoDistance:2},zoom:{},cursor:!0,keyEvent:!0},{pathHasEventType:ct,pathCanDrag:ut,pathHasOutside:pt}=$;class _t{get dragging(){return this.dragger.dragging}get transforming(){return this.transformer.transforming}get moveMode(){return!0===this.m.drag||this.isHoldSpaceKey||this.isHoldMiddleKey||this.isHoldRightKey&&this.dragger.moving||this.isDragEmpty}get canHover(){return this.p.hover&&!this.config.mobile}get isDragEmpty(){return this.m.dragEmpty&&this.isRootPath(this.hoverData)&&(!this.downData||this.isRootPath(this.downData))}get isMobileDragEmpty(){return this.m.dragEmpty&&!this.canHover&&this.downData&&this.isTreePath(this.downData)}get isHoldMiddleKey(){return this.m.holdMiddleKey&&this.downData&&K.middle(this.downData)}get isHoldRightKey(){return this.m.holdRightKey&&this.downData&&K.right(this.downData)}get isHoldSpaceKey(){return this.m.holdSpaceKey&&I.isHoldSpaceKey()}get m(){return this.config.move}get p(){return this.config.pointer}get hitRadius(){return this.p.hitRadius}constructor(t,e,i,s){this.config=c.clone(lt),this.tapCount=0,this.downKeyMap={},this.target=t,this.canvas=e,this.selector=i,this.defaultPath=new E(t),this.createTransformer(),this.dragger=new rt(this),s&&(this.config=c.default(s,this.config)),this.__listenEvents()}start(){this.running=!0}stop(){this.running=!1}receive(t){}pointerDown(t,e){t||(t=this.hoverData),t&&(K.defaultLeft(t),this.updateDownData(t),this.checkPath(t,e),this.downTime=Date.now(),this.emit(U.BEFORE_DOWN,t),this.emit(U.DOWN,t),K.left(t)&&(this.tapWait(),this.longPressWait(t)),this.waitRightTap=K.right(t),this.dragger.setDragData(t),this.isHoldRightKey||this.updateCursor(t))}pointerMove(t){if(t||(t=this.hoverData),!t)return;const{downData:e}=this;e&&K.defaultLeft(t);(this.canvas.bounds.hitPoint(t)||e)&&(this.pointerMoveReal(t),e&&this.dragger.checkDragOut(t))}pointerMoveReal(t){if(this.emit(U.BEFORE_MOVE,t,this.defaultPath),this.downData){const e=y.getDistance(this.downData,t)>this.p.dragDistance;e&&(this.pointerWaitCancel(),this.waitRightTap=!1),this.dragger.checkDrag(t,e)}this.dragger.moving||(this.updateHoverData(t),this.checkPath(t),this.emit(U.MOVE,t),this.pointerHover(t),this.dragging&&(this.dragger.dragOverOrOut(t),this.dragger.dragEnterOrLeave(t))),this.updateCursor(this.downData||t)}pointerUp(t){const{downData:e}=this;if(t||(t=e),!e)return;K.defaultLeft(t),t.multiTouch=e.multiTouch,this.findPath(t);const i=Object.assign(Object.assign({},t),{path:t.path.clone()});t.path.addList(e.path.list),this.checkPath(t),this.downData=null,this.emit(U.BEFORE_UP,t),this.emit(U.UP,t),this.touchLeave(t),t.isCancel||(this.tap(t),this.menuTap(t)),this.dragger.dragEnd(t),this.updateCursor(i)}pointerCancel(){const t=Object.assign({},this.dragger.dragData);t.isCancel=!0,this.pointerUp(t)}menu(t){this.findPath(t),this.emit(U.MENU,t),this.waitMenuTap=!0,!this.downData&&this.waitRightTap&&this.menuTap(t)}menuTap(t){this.waitRightTap&&this.waitMenuTap&&(this.emit(U.MENU_TAP,t),this.waitRightTap=this.waitMenuTap=!1)}createTransformer(){}move(t){}zoom(t){}rotate(t){}transformEnd(){}wheel(t){}multiTouch(t,e){}keyDown(t){if(!this.config.keyEvent)return;this.emit(Q.BEFORE_DOWN,t,this.defaultPath);const{code:e}=t;this.downKeyMap[e]||(this.downKeyMap[e]=!0,I.setDownCode(e),this.emit(Q.HOLD,t,this.defaultPath),this.moveMode&&(this.cancelHover(),this.updateCursor())),this.emit(Q.DOWN,t,this.defaultPath)}keyUp(t){if(!this.config.keyEvent)return;this.emit(Q.BEFORE_UP,t,this.defaultPath);const{code:e}=t;this.downKeyMap[e]=!1,I.setUpCode(e),this.emit(Q.UP,t,this.defaultPath),"grab"===this.cursor&&this.updateCursor()}pointerHover(t){!this.canHover||this.dragging&&!this.p.dragHover||(t.path||(t.path=new E),this.pointerOverOrOut(t),this.pointerEnterOrLeave(t))}pointerOverOrOut(t){const{path:e}=t,{overPath:i}=this;this.overPath=e,i?e.indexAt(0)!==i.indexAt(0)&&(this.emit(U.OUT,t,i),this.emit(U.OVER,t,e)):this.emit(U.OVER,t,e)}pointerEnterOrLeave(t){let{path:e}=t;this.downData&&!this.moveMode&&(e=e.clone(),this.downData.path.forEach(t=>e.add(t)));const{enterPath:i}=this;this.enterPath=e,this.emit(U.LEAVE,t,i,e),this.emit(U.ENTER,t,e,i)}touchLeave(t){"touch"===t.pointerType&&this.enterPath&&(this.emit(U.LEAVE,t),this.dragger.dragging&&this.emit(X.LEAVE,t))}tap(t){const{pointer:e}=this.config,i=this.longTap(t);if(!e.tapMore&&i)return;if(!this.waitTap)return;e.tapMore&&this.emitTap(t);const s=Date.now()-this.downTime,a=[U.DOUBLE_TAP,U.DOUBLE_CLICK].some(e=>ct(t.path,e));s<e.tapTime+50&&a?(this.tapCount++,2===this.tapCount?(this.tapWaitCancel(),this.emitDoubleTap(t)):(clearTimeout(this.tapTimer),this.tapTimer=setTimeout(()=>{e.tapMore||(this.tapWaitCancel(),this.emitTap(t))},e.tapTime))):e.tapMore||(this.tapWaitCancel(),this.emitTap(t))}findPath(t,e){const{hitRadius:i,through:s}=this.p,{bottomList:a,target:r}=this;R.backgrounder||t.origin||r&&r.updateLayout();const n=this.selector.getByPoint(t,i,Object.assign({bottomList:a,name:t.type},e||{through:s}));return n.throughPath&&(t.throughPath=n.throughPath),t.path=n.path,n.path}isRootPath(t){return t&&t.path.list[0].isLeafer}isTreePath(t){const e=this.target.app;return!(!e||!e.isApp)&&(e.editor&&!t.path.has(e.editor)&&t.path.has(e.tree)&&!t.target.syncEventer)}checkPath(t,e){(e||this.moveMode&&!pt(t.path))&&(t.path=this.defaultPath)}canMove(t){return t&&(this.moveMode||"auto"===this.m.drag&&!ut(t.path))&&!pt(t.path)}isDrag(t){return this.dragger.getList().has(t)}isPress(t){return this.downData&&this.downData.path.has(t)}isHover(t){return this.enterPath&&this.enterPath.has(t)}isFocus(t){return this.focusData===t}cancelHover(){const{hoverData:t}=this;t&&(t.path=this.defaultPath,this.pointerHover(t))}updateDownData(t,e,i){const{downData:s}=this;!t&&s&&(t=s),t&&(this.findPath(t,e),i&&s&&t.path.addList(s.path.list),this.downData=t)}updateHoverData(t){t||(t=this.hoverData),t&&(this.findPath(t,{exclude:this.dragger.getList(!1,!0),name:U.MOVE}),this.hoverData=t)}updateCursor(t){if(!this.config.cursor||!this.canHover)return;if(t||(this.updateHoverData(),t=this.downData||this.hoverData),this.dragger.moving)return this.setCursor("grabbing");if(this.canMove(t))return this.setCursor(this.downData?"grabbing":"grab");if(!t)return;let e,i;const{path:s}=t;for(let t=0,a=s.length;t<a&&(e=s.list[t],i=e.syncEventer&&e.syncEventer.cursor||e.cursor,!i);t++);this.setCursor(i)}setCursor(t){this.cursor=t}getLocal(t,e){const i=this.canvas.getClientBounds(e),s={x:t.clientX-i.x,y:t.clientY-i.y},{bounds:a}=this.canvas;return s.x*=a.width/i.width,s.y*=a.height/i.height,this.p.snap&&y.round(s),s}emitTap(t){this.emit(U.TAP,t),this.emit(U.CLICK,t)}emitDoubleTap(t){this.emit(U.DOUBLE_TAP,t),this.emit(U.DOUBLE_CLICK,t)}pointerWaitCancel(){this.tapWaitCancel(),this.longPressWaitCancel()}tapWait(){clearTimeout(this.tapTimer),this.waitTap=!0}tapWaitCancel(){this.waitTap&&(clearTimeout(this.tapTimer),this.waitTap=!1,this.tapCount=0)}longPressWait(t){clearTimeout(this.longPressTimer),this.longPressTimer=setTimeout(()=>{this.longPressed=!0,this.emit(U.LONG_PRESS,t)},this.p.longPressTime)}longTap(t){let e;return this.longPressed&&(this.emit(U.LONG_TAP,t),(ct(t.path,U.LONG_TAP)||ct(t.path,U.LONG_PRESS))&&(e=!0)),this.longPressWaitCancel(),e}longPressWaitCancel(){this.longPressTimer&&(clearTimeout(this.longPressTimer),this.longPressed=!1)}__onResize(){const{dragOut:t}=this.m;this.shrinkCanvasBounds=new L(this.canvas.bounds),this.shrinkCanvasBounds.spread(-(T(t)?t:2))}__listenEvents(){const{target:t}=this;this.__eventIds=[t.on_(C.RESIZE,this.__onResize,this)],t.once(x.READY,()=>this.__onResize())}__removeListenEvents(){this.target.off_(this.__eventIds),this.__eventIds.length=0}emit(t,e,i,s){this.running&&function(t,e,i,s){if(!i&&!e.path)return;let a;e.type=t,i?e=Object.assign(Object.assign({},e),{path:i}):i=e.path,e.target=i.indexAt(0);try{for(let r=i.length-1;r>-1;r--){if(a=i.list[r],dt(a,t,e,!0,s))return;a.isApp&&ot(a,t,e,!0,s)}for(let r=0,n=i.length;r<n;r++)if(a=i.list[r],a.isApp&&ot(a,t,e,!1,s),dt(a,t,e,!1,s))return}catch(t){nt.error(t)}}(t,e,i,s)}destroy(){this.__eventIds.length&&(this.stop(),this.__removeListenEvents(),this.dragger.destroy(),this.transformer&&this.transformer.destroy(),this.downData=this.overPath=this.enterPath=null)}}class vt{static set(t,e){this.custom[t]=e}static get(t){return this.custom[t]}}vt.custom={};class mt extends b{constructor(){super(...arguments),this.maxTotal=1e3,this.pathList=new E,this.pixelList=new E}getPixelType(t,e){return this.__autoClear(),this.pixelList.add(t),g.hitCanvas(e)}getPathType(t){return this.__autoClear(),this.pathList.add(t),g.hitCanvas()}clearImageType(){this.__clearLeafList(this.pixelList)}clearPathType(){this.__clearLeafList(this.pathList)}__clearLeafList(t){t.length&&(t.forEach(t=>{t.__hitCanvas&&(t.__hitCanvas.destroy(),t.__hitCanvas=null)}),t.reset())}__autoClear(){this.pathList.length+this.pixelList.length>this.maxTotal&&this.clear()}clear(){this.clearPathType(),this.clearImageType()}}R.getSelector=function(t){return t.leafer?t.leafer.selector:R.selector||(R.selector=g.selector())};const{toInnerRadiusPointOf:ft,copy:Et,setRadius:yt}=y,{hitRadiusPoint:Pt,hitPoint:Dt}=P,wt={},Tt={},Ot=S.prototype;Ot.hit=function(t,e=0){this.updateLayout(),Et(Tt,t),yt(Tt,e);const i=this.__world;return!!(e?Pt(i,Tt):Dt(i,Tt))&&(this.isBranch?R.getSelector(this).hitPoint(Object.assign({},Tt),e,{target:this}):this.__hitWorld(Tt))},Ot.__hitWorld=function(t){const e=this.__;if(!e.hitSelf)return!1;const i=this.__world,s=this.__layout,a=i.width<10&&i.height<10;if(e.hitRadius&&(Et(wt,t),yt(t=wt,e.hitRadius)),ft(t,i,wt),e.hitBox||a){if(P.hitRadiusPoint(s.boxBounds,wt))return!0;if(a)return!1}return!s.hitCanvasChanged&&this.__hitCanvas||(this.__updateHitCanvas(),s.boundsChanged||(s.hitCanvasChanged=!1)),this.__hit(wt)},Ot.__hitFill=function(t){const e=this.__hitCanvas;return e&&e.hitFill(t,this.__.windingRule)},Ot.__hitStroke=function(t,e){const i=this.__hitCanvas;return i&&i.hitStroke(t,e)},Ot.__hitPixel=function(t){const e=this.__hitCanvas;return e&&e.hitPixel(t,this.__layout.renderBounds,e.hitScale)},Ot.__drawHitPath=function(t){t&&this.__drawRenderPath(t)};const Rt=new M,Lt=s.prototype;Lt.__updateHitCanvas=function(){this.__box&&this.__box.__updateHitCanvas();const t=this.leafer||this.parent&&this.parent.leafer;if(!t)return;const e=this.__,{hitCanvasManager:i}=t,s=(e.__isAlphaPixelFill||e.__isCanvas)&&"pixel"===e.hitFill,a=e.__isAlphaPixelStroke&&"pixel"===e.hitStroke,r=s||a;this.__hitCanvas||(this.__hitCanvas=r?i.getPixelType(this,{contextSettings:{willReadFrequently:!0}}):i.getPathType(this));const n=this.__hitCanvas;if(r){const{renderBounds:t}=this.__layout,i=R.image.hitCanvasSize,r=n.hitScale=k.set(0,0,i,i).getFitMatrix(t).a,{x:h,y:o,width:d,height:g}=k.set(t).scale(r);n.resize({width:d,height:g,pixelRatio:1}),n.clear(),A.patternLocked=!0,this.__renderShape(n,{matrix:Rt.setWith(this.__world).scaleWith(1/r).invertWith().translate(-h,-o),ignoreFill:!s,ignoreStroke:!a}),A.patternLocked=!1,n.resetTransform(),e.__isHitPixel=!0}else e.__isHitPixel&&(e.__isHitPixel=!1);this.__drawHitPath(n),n.setStrokeOptions(e)},Lt.__hit=function(t){if(this.__box&&this.__box.__hit(t))return!0;const e=this.__;if(e.__isHitPixel&&this.__hitPixel(t))return!0;const{hitFill:i}=e,s=(e.fill||e.__isCanvas)&&("path"===i||"pixel"===i&&!(e.__isAlphaPixelFill||e.__isCanvas))||"all"===i;if(s&&this.__hitFill(t))return!0;const{hitStroke:a,__maxStrokeWidth:r}=e,n=e.stroke&&("path"===a||"pixel"===a&&!e.__isAlphaPixelStroke)||"all"===a;if(!s&&!n)return!1;const h=2*t.radiusX;let o=h;if(n)switch(e.strokeAlign){case"inside":if(o+=2*r,!s&&this.__hitFill(t)&&this.__hitStroke(t,o))return!0;o=h;break;case"center":o+=r;break;case"outside":if(o+=2*r,!s){if(!this.__hitFill(t)&&this.__hitStroke(t,o))return!0;o=h}}return!!o&&this.__hitStroke(t,o)};const Ct=s.prototype,xt=a.prototype,bt=r.prototype;xt.__updateHitCanvas=bt.__updateHitCanvas=function(){this.stroke||this.cornerRadius||(this.fill||this.__.__isCanvas)&&"pixel"===this.hitFill||"all"===this.hitStroke?Ct.__updateHitCanvas.call(this):this.__hitCanvas&&(this.__hitCanvas=null)},xt.__hitFill=bt.__hitFill=function(t){return this.__hitCanvas?Ct.__hitFill.call(this,t):P.hitRadiusPoint(this.__layout.boxBounds,t)},n.prototype.__drawHitPath=function(t){const{__lineHeight:e,fontSize:i,__baseLine:s,__letterSpacing:a,__textDrawData:r}=this.__;t.beginPath(),a<0?this.__drawPathByBox(t):r.rows.forEach(a=>t.rect(a.x,a.y-s,a.width,e<i?i:e))},h.prototype.pick=function(t,e){return e||(e=o),this.updateLayout(),R.getSelector(this).getByPoint(t,e.hitRadius||0,Object.assign(Object.assign({},e),{target:this}))};const St=H.prototype;St.hitFill=function(t,e){return e?this.context.isPointInPath(t.x,t.y,e):this.context.isPointInPath(t.x,t.y)},St.hitStroke=function(t,e){return this.strokeWidth=e,this.context.isPointInStroke(t.x,t.y)},St.hitPixel=function(t,e,i=1){let{x:s,y:a,radiusX:r,radiusY:n}=t;e&&(s-=e.x,a-=e.y),k.set(s-r,a-n,2*r,2*n).scale(i).ceil();const{data:h}=this.context.getImageData(k.x,k.y,k.width||1,k.height||1);for(let t=0,e=h.length;t<e;t+=4)if(h[t+3]>0)return!0;return h[3]>0};export{F as App,vt as Cursor,z as DragEvent,rt as Dragger,X as DropEvent,mt as HitCanvasManager,_t as InteractionBase,$ as InteractionHelper,Q as KeyEvent,I as Keyboard,Y as MoveEvent,G as MyDragEvent,V as MyPointerEvent,K as PointerButton,U as PointerEvent,Z as RotateEvent,q as SwipeEvent,W as UIEvent,J as ZoomEvent};
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