interactjs/dist/interact.min.js

Drag and drop, resizing and multi-touch gestures with inertia and snapping for modern browsers (and also IE9+)

/* interact.js v1.3.4 | https://raw.github.com/taye/interact.js/master/LICENSE */
!function(t){if("object"==typeof exports&&"undefined"!=typeof module)module.exports=t();else if("function"==typeof define&&define.amd)define([],t);else{var e;e="undefined"!=typeof window?window:"undefined"!=typeof global?global:"undefined"!=typeof self?self:this,e.interact=t()}}(function(){return function t(e,n,r){function i(s,a){if(!n[s]){if(!e[s]){var c="function"==typeof require&&require;if(!a&&c)return c(s,!0);if(o)return o(s,!0);var l=new Error("Cannot find module '"+s+"'");throw l.code="MODULE_NOT_FOUND",l}var p=n[s]={exports:{}};e[s][0].call(p.exports,function(t){var n=e[s][1][t];return i(n||t)},p,p.exports,t,e,n,r)}return n[s].exports}for(var o="function"==typeof require&&require,s=0;s<r.length;s++)i(r[s]);return i}({1:[function(t,e,n){"use strict";"undefined"==typeof window?e.exports=function(e){return t("./src/utils/window").init(e),t("./src/index")}:e.exports=t("./src/index")},{"./src/index":19,"./src/utils/window":52}],2:[function(t,e,n){"use strict";function r(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function i(t,e){for(var n=0;n<e.length;n++){var r;r=e[n];var i=r;if(t.immediatePropagationStopped)break;i(t)}}var o=t("./utils/extend.js"),s=function(){function t(e){r(this,t),this.options=o({},e||{})}return t.prototype.fire=function(t){var e=void 0,n="on"+t.type,r=this.global;(e=this[t.type])&&i(t,e),this[n]&&this[n](t),!t.propagationStopped&&r&&(e=r[t.type])&&i(t,e)},t.prototype.on=function(t,e){this[t]?this[t].push(e):this[t]=[e]},t.prototype.off=function(t,e){var n=this[t],r=n?n.indexOf(e):-1;-1!==r&&n.splice(r,1),(n&&0===n.length||!e)&&(this[t]=void 0)},t}();e.exports=s},{"./utils/extend.js":41}],3:[function(t,e,n){"use strict";function r(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}var i=t("./utils/extend"),o=t("./utils/getOriginXY"),s=t("./defaultOptions"),a=t("./utils/Signals").new(),c=function(){function t(e,n,c,l,p,u){var d=arguments.length>6&&void 0!==arguments[6]&&arguments[6];r(this,t);var f=e.target,v=(f&&f.options||s).deltaSource,g=o(f,p,c),h="start"===l,m="end"===l,y=h?e.startCoords:e.curCoords,x=e.prevEvent;p=p||e.element;var b=i({},y.page),w=i({},y.client);b.x-=g.x,b.y-=g.y,w.x-=g.x,w.y-=g.y,this.ctrlKey=n.ctrlKey,this.altKey=n.altKey,this.shiftKey=n.shiftKey,this.metaKey=n.metaKey,this.button=n.button,this.buttons=n.buttons,this.target=p,this.currentTarget=p,this.relatedTarget=u||null,this.preEnd=d,this.type=c+(l||""),this.interaction=e,this.interactable=f,this.t0=h?e.downTimes[e.downTimes.length-1]:x.t0;var E={interaction:e,event:n,action:c,phase:l,element:p,related:u,page:b,client:w,coords:y,starting:h,ending:m,deltaSource:v,iEvent:this};a.fire("set-xy",E),m?(this.pageX=x.pageX,this.pageY=x.pageY,this.clientX=x.clientX,this.clientY=x.clientY):(this.pageX=b.x,this.pageY=b.y,this.clientX=w.x,this.clientY=w.y),this.x0=e.startCoords.page.x-g.x,this.y0=e.startCoords.page.y-g.y,this.clientX0=e.startCoords.client.x-g.x,this.clientY0=e.startCoords.client.y-g.y,a.fire("set-delta",E),this.timeStamp=y.timeStamp,this.dt=e.pointerDelta.timeStamp,this.duration=this.timeStamp-this.t0,this.speed=e.pointerDelta[v].speed,this.velocityX=e.pointerDelta[v].vx,this.velocityY=e.pointerDelta[v].vy,this.swipe=m||"inertiastart"===l?this.getSwipe():null,a.fire("new",E)}return t.prototype.getSwipe=function(){var t=this.interaction;if(t.prevEvent.speed<600||this.timeStamp-t.prevEvent.timeStamp>150)return null;var e=180*Math.atan2(t.prevEvent.velocityY,t.prevEvent.velocityX)/Math.PI;e<0&&(e+=360);var n=112.5<=e&&e<247.5,r=202.5<=e&&e<337.5,i=!n&&(292.5<=e||e<67.5);return{up:r,down:!r&&22.5<=e&&e<157.5,left:n,right:i,angle:e,speed:t.prevEvent.speed,velocity:{x:t.prevEvent.velocityX,y:t.prevEvent.velocityY}}},t.prototype.preventDefault=function(){},t.prototype.stopImmediatePropagation=function(){this.immediatePropagationStopped=this.propagationStopped=!0},t.prototype.stopPropagation=function(){this.propagationStopped=!0},t}();a.on("set-delta",function(t){var e=t.iEvent,n=t.interaction,r=t.starting,i=t.deltaSource,o=r?e:n.prevEvent;"client"===i?(e.dx=e.clientX-o.clientX,e.dy=e.clientY-o.clientY):(e.dx=e.pageX-o.pageX,e.dy=e.pageY-o.pageY)}),c.signals=a,e.exports=c},{"./defaultOptions":18,"./utils/Signals":34,"./utils/extend":41,"./utils/getOriginXY":42}],4:[function(t,e,n){"use strict";function r(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}var i=t("./utils/clone"),o=t("./utils/is"),s=t("./utils/events"),a=t("./utils/extend"),c=t("./actions/base"),l=t("./scope"),p=t("./Eventable"),u=t("./defaultOptions"),d=t("./utils/Signals").new(),f=t("./utils/domUtils"),v=f.getElementRect,g=f.nodeContains,h=f.trySelector,m=f.matchesSelector,y=t("./utils/window"),x=y.getWindow,b=t("./utils/arr"),w=b.contains,E=t("./utils/browser"),T=E.wheelEvent;l.interactables=[];var S=function(){function t(e,n){r(this,t),n=n||{},this.target=e,this.events=new p,this._context=n.context||l.document,this._win=x(h(e)?this._context:e),this._doc=this._win.document,d.fire("new",{target:e,options:n,interactable:this,win:this._win}),l.addDocument(this._doc,this._win),l.interactables.push(this),this.set(n)}return t.prototype.setOnEvents=function(t,e){var n="on"+t;return o.function(e.onstart)&&(this.events[n+"start"]=e.onstart),o.function(e.onmove)&&(this.events[n+"move"]=e.onmove),o.function(e.onend)&&(this.events[n+"end"]=e.onend),o.function(e.oninertiastart)&&(this.events[n+"inertiastart"]=e.oninertiastart),this},t.prototype.setPerAction=function(t,e){for(var n in e)n in u[t]&&(o.object(e[n])?(this.options[t][n]=i(this.options[t][n]||{}),a(this.options[t][n],e[n]),o.object(u.perAction[n])&&"enabled"in u.perAction[n]&&(this.options[t][n].enabled=!1!==e[n].enabled)):o.bool(e[n])&&o.object(u.perAction[n])?this.options[t][n].enabled=e[n]:void 0!==e[n]&&(this.options[t][n]=e[n]))},t.prototype.getRect=function(t){return t=t||this.target,o.string(this.target)&&!o.element(t)&&(t=this._context.querySelector(this.target)),v(t)},t.prototype.rectChecker=function(t){return o.function(t)?(this.getRect=t,this):null===t?(delete this.options.getRect,this):this.getRect},t.prototype._backCompatOption=function(t,e){if(h(e)||o.object(e)){this.options[t]=e;for(var n=0;n<c.names.length;n++){var r;r=c.names[n];var i=r;this.options[i][t]=e}return this}return this.options[t]},t.prototype.origin=function(t){return this._backCompatOption("origin",t)},t.prototype.deltaSource=function(t){return"page"===t||"client"===t?(this.options.deltaSource=t,this):this.options.deltaSource},t.prototype.context=function(){return this._context},t.prototype.inContext=function(t){return this._context===t.ownerDocument||g(this._context,t)},t.prototype.fire=function(t){return this.events.fire(t),this},t.prototype._onOffMultiple=function(t,e,n,r){if(o.string(e)&&-1!==e.search(" ")&&(e=e.trim().split(/ +/)),o.array(e)){for(var i=0;i<e.length;i++){var s;s=e[i];var a=s;this[t](a,n,r)}return!0}if(o.object(e)){for(var c in e)this[t](c,e[c],n);return!0}},t.prototype.on=function(e,n,r){return this._onOffMultiple("on",e,n,r)?this:("wheel"===e&&(e=T),w(t.eventTypes,e)?this.events.on(e,n):o.string(this.target)?s.addDelegate(this.target,this._context,e,n,r):s.add(this.target,e,n,r),this)},t.prototype.off=function(e,n,r){return this._onOffMultiple("off",e,n,r)?this:("wheel"===e&&(e=T),w(t.eventTypes,e)?this.events.off(e,n):o.string(this.target)?s.removeDelegate(this.target,this._context,e,n,r):s.remove(this.target,e,n,r),this)},t.prototype.set=function(e){o.object(e)||(e={}),this.options=i(u.base);var n=i(u.perAction);for(var r in c.methodDict){var s=c.methodDict[r];this.options[r]=i(u[r]),this.setPerAction(r,n),this[s](e[r])}for(var a=0;a<t.settingsMethods.length;a++){var l;l=t.settingsMethods[a];var p=l;this.options[p]=u.base[p],p in e&&this[p](e[p])}return d.fire("set",{options:e,interactable:this}),this},t.prototype.unset=function(){if(s.remove(this.target,"all"),o.string(this.target))for(var t in s.delegatedEvents){var e=s.delegatedEvents[t];e.selectors[0]===this.target&&e.contexts[0]===this._context&&(e.selectors.splice(0,1),e.contexts.splice(0,1),e.listeners.splice(0,1),e.selectors.length||(e[t]=null)),s.remove(this._context,t,s.delegateListener),s.remove(this._context,t,s.delegateUseCapture,!0)}else s.remove(this,"all");d.fire("unset",{interactable:this}),l.interactables.splice(l.interactables.indexOf(this),1);for(var n=0;n<(l.interactions||[]).length;n++){var r;r=(l.interactions||[])[n];var i=r;i.target===this&&i.interacting()&&!i._ending&&i.stop()}return l.interact},t}();l.interactables.indexOfElement=function(t,e){e=e||l.document;for(var n=0;n<this.length;n++){var r=this[n];if(r.target===t&&r._context===e)return n}return-1},l.interactables.get=function(t,e,n){var r=this[this.indexOfElement(t,e&&e.context)];return r&&(o.string(t)||n||r.inContext(t))?r:null},l.interactables.forEachMatch=function(t,e){for(var n=0;n<this.length;n++){var r;r=this[n];var i=r,s=void 0;if((o.string(i.target)?o.element(t)&&m(t,i.target):t===i.target)&&i.inContext(t)&&(s=e(i)),void 0!==s)return s}},S.eventTypes=l.eventTypes=[],S.signals=d,S.settingsMethods=["deltaSource","origin","preventDefault","rectChecker"],e.exports=S},{"./Eventable":2,"./actions/base":6,"./defaultOptions":18,"./scope":33,"./utils/Signals":34,"./utils/arr":35,"./utils/browser":36,"./utils/clone":37,"./utils/domUtils":39,"./utils/events":40,"./utils/extend":41,"./utils/is":46,"./utils/window":52}],5:[function(t,e,n){"use strict";function r(t,e){if(!(t instanceof e))throw new TypeError("Cannot call a class as a function")}function i(t){return function(e){var n=c.getPointerType(e),r=c.getEventTargets(e),i=r[0],o=r[1],s=[];if(p.supportsTouch&&/touch/.test(e.type)){h=(new Date).getTime();for(var l=0;l<e.changedTouches.length;l++){var u;u=e.changedTouches[l];var f=u,v=f,g=d.search(v,e.type,i);s.push([v,g||new m({pointerType:n})])}}else{var y=!1;if(!p.supportsPointerEvent&&/mouse/.test(e.type)){for(var x=0;x<a.interactions.length&&!y;x++)y="mouse"!==a.interactions[x].pointerType&&a.interactions[x].pointerIsDown;y=y||(new Date).getTime()-h<500||0===e.timeStamp}if(!y){var b=d.search(e,e.type,i);b||(b=new m({pointerType:n})),s.push([e,b])}}for(var w=0;w<s.length;w++){var E=s[w],T=E[0],S=E[1];S._updateEventTargets(i,o),S[t](T,e,i,o)}}}function o(t){for(var e=0;e<a.interactions.length;e++){var n;n=a.interactions[e];var r=n;r.end(t),f.fire("endall",{event:t,interaction:r})}}function s(t,e){var n=t.doc,r=0===e.indexOf("add")?l.add:l.remove;for(var i in a.delegatedEvents)r(n,i,l.delegateListener),r(n,i,l.delegateUseCapture,!0);for(var o in b)r(n,o,b[o],p.isIOS?{passive:!1}:void 0)}var a=t("./scope"),c=t("./utils"),l=t("./utils/events"),p=t("./utils/browser"),u=t("./utils/domObjects"),d=t("./utils/interactionFinder"),f=t("./utils/Signals").new(),v={},g=["pointerDown","pointerMove","pointerUp","updatePointer","removePointer"],h=0;a.interactions=[];for(var m=function(){function t(e){var n=e.pointerType;r(this,t),this.target=null,this.element=null,this.prepared={name:null,axis:null,edges:null},this.pointers=[],this.pointerIds=[],this.downTargets=[],this.downTimes=[],this.prevCoords={page:{x:0,y:0},client:{x:0,y:0},timeStamp:0},this.curCoords={page:{x:0,y:0},client:{x:0,y:0},timeStamp:0},this.startCoords={page:{x:0,y:0},client:{x:0,y:0},timeStamp:0},this.pointerDelta={page:{x:0,y:0,vx:0,vy:0,speed:0},client:{x:0,y:0,vx:0,vy:0,speed:0},timeStamp:0},this.downEvent=null,this.downPointer={},this._eventTarget=null,this._curEventTarget=null,this.prevEvent=null,this.pointerIsDown=!1,this.pointerWasMoved=!1,this._interacting=!1,this._ending=!1,this.pointerType=n,f.fire("new",this),a.interactions.push(this)}return t.prototype.pointerDown=function(t,e,n){var r=this.updatePointer(t,e,!0);f.fire("down",{pointer:t,event:e,eventTarget:n,pointerIndex:r,interaction:this})},t.prototype.start=function(t,e,n){this.interacting()||!this.pointerIsDown||this.pointerIds.length<("gesture"===t.name?2:1)||(-1===a.interactions.indexOf(this)&&a.interactions.push(this),c.copyAction(this.prepared,t),this.target=e,this.element=n,f.fire("action-start",{interaction:this,event:this.downEvent}))},t.prototype.pointerMove=function(e,n,r){this.simulation||(this.updatePointer(e),c.setCoords(this.curCoords,this.pointers));var i=this.curCoords.page.x===this.prevCoords.page.x&&this.curCoords.page.y===this.prevCoords.page.y&&this.curCoords.client.x===this.prevCoords.client.x&&this.curCoords.client.y===this.prevCoords.client.y,o=void 0,s=void 0;this.pointerIsDown&&!this.pointerWasMoved&&(o=this.curCoords.client.x-this.startCoords.client.x,s=this.curCoords.client.y-this.startCoords.client.y,this.pointerWasMoved=c.hypot(o,s)>t.pointerMoveTolerance);var a={pointer:e,pointerIndex:this.getPointerIndex(e),event:n,eventTarget:r,dx:o,dy:s,duplicate:i,interaction:this,interactingBeforeMove:this.interacting()};i||c.setCoordDeltas(this.pointerDelta,this.prevCoords,this.curCoords),f.fire("move",a),i||(this.interacting()&&this.doMove(a),this.pointerWasMoved&&c.copyCoords(this.prevCoords,this.curCoords))},t.prototype.doMove=function(t){t=c.extend({pointer:this.pointers[0],event:this.prevEvent,eventTarget:this._eventTarget,interaction:this},t||{}),f.fire("before-action-move",t),this._dontFireMove||f.fire("action-move",t),this._dontFireMove=!1},t.prototype.pointerUp=function(t,e,n,r){var i=this.getPointerIndex(t);f.fire(/cancel$/i.test(e.type)?"cancel":"up",{pointer:t,pointerIndex:i,event:e,eventTarget:n,curEventTarget:r,interaction:this}),this.simulation||this.end(e),this.pointerIsDown=!1,this.removePointer(t,e)},t.prototype.end=function(t){this._ending=!0,t=t||this.prevEvent,this.interacting()&&f.fire("action-end",{event:t,interaction:this}),this.stop(),this._ending=!1},t.prototype.currentAction=function(){return this._interacting?this.prepared.name:null},t.prototype.interacting=function(){return this._interacting},t.prototype.stop=function(){f.fire("stop",{interaction:this}),this._interacting&&(f.fire("stop-active",{interaction:this}),f.fire("stop-"+this.prepared.name,{interaction:this})),this.target=this.element=null,this._interacting=!1,this.prepared.name=this.prevEvent=null},t.prototype.getPointerIndex=function(t){return"mouse"===this.pointerType||"pen"===this.pointerType?0:this.pointerIds.indexOf(c.getPointerId(t))},t.prototype.updatePointer=function(t,e){var n=arguments.length>2&&void 0!==arguments[2]?arguments[2]:e&&/(down|start)$/i.test(e.type),r=c.getPointerId(t),i=this.getPointerIndex(t);return-1===i&&(i=this.pointerIds.length,this.pointerIds[i]=r),n&&f.fire("update-pointer-down",{pointer:t,event:e,down:n,pointerId:r,pointerIndex:i,interaction:this}),this.pointers[i]=t,i},t.prototype.removePointer=function(t,e){var n=this.getPointerIndex(t);-1!==n&&(f.fire("remove-pointer",{pointer:t,event:e,pointerIndex:n,interaction:this}),this.pointers.splice(n,1),this.pointerIds.splice(n,1),this.downTargets.splice(n,1),this.downTimes.splice(n,1))},t.prototype._updateEventTargets=function(t,e){this._eventTarget=t,this._curEventTarget=e},t}(),y=0;y<g.length;y++){var x=g[y];v[x]=i(x)}var b={},w=p.pEventTypes;u.PointerEvent?(b[w.down]=v.pointerDown,b[w.move]=v.pointerMove,b[w.up]=v.pointerUp,b[w.cancel]=v.pointerUp):(b.mousedown=v.pointerDown,b.mousemove=v.pointerMove,b.mouseup=v.pointerUp,b.touchstart=v.pointerDown,b.touchmove=v.pointerMove,b.touchend=v.pointerUp,b.touchcancel=v.pointerUp),b.blur=o,f.on("update-pointer-down",function(t){var e=t.interaction,n=t.pointer,r=t.pointerId,i=t.pointerIndex,o=t.event,s=t.eventTarget,a=t.down;e.pointerIds[i]=r,e.pointers[i]=n,a&&(e.pointerIsDown=!0),e.interacting()||(c.setCoords(e.startCoords,e.pointers),c.copyCoords(e.curCoords,e.startCoords),c.copyCoords(e.prevCoords,e.startCoords),e.downEvent=o,e.downTimes[i]=e.curCoords.timeStamp,e.downTargets[i]=s||o&&c.getEventTargets(o)[0],e.pointerWasMoved=!1,c.pointerExtend(e.downPointer,n))}),a.signals.on("add-document",s),a.signals.on("remove-document",s),m.pointerMoveTolerance=1,m.doOnInteractions=i,m.endAll=o,m.signals=f,m.docEvents=b,a.endAllInteractions=o,e.exports=m},{"./scope":33,"./utils":44,"./utils/Signals":34,"./utils/browser":36,"./utils/domObjects":38,"./utils/events":40,"./utils/interactionFinder":45}],6:[function(t,e,n){"use strict";function r(t,e,n,r){var i=t.prepared.name,s=new o(t,e,i,n,t.element,null,r);t.target.fire(s),t.prevEvent=s}var i=t("../Interaction"),o=t("../InteractEvent"),s={firePrepared:r,names:[],methodDict:{}};i.signals.on("action-start",function(t){var e=t.interaction,n=t.event;e._interacting=!0,r(e,n,"start")}),i.signals.on("action-move",function(t){var e=t.interaction;if(r(e,t.event,"move",t.preEnd),!e.interacting())return!1}),i.signals.on("action-end",function(t){r(t.interaction,t.event,"end")}),e.exports=s},{"../InteractEvent":3,"../Interaction":5}],7:[function(t,e,n){"use strict";var r=t("./base"),i=t("../utils"),o=t("../InteractEvent"),s=t("../Interactable"),a=t("../Interaction"),c=t("../defaultOptions"),l={defaults:{enabled:!1,mouseButtons:null,origin:null,snap:null,restrict:null,inertia:null,autoScroll:null,startAxis:"xy",lockAxis:"xy"},checker:function(t,e,n){var r=n.options.drag;return r.enabled?{name:"drag",axis:"start"===r.lockAxis?r.startAxis:r.lockAxis}:null},getCursor:function(){return"move"}};a.signals.on("before-action-move",function(t){var e=t.interaction;if("drag"===e.prepared.name){var n=e.prepared.axis;"x"===n?(e.curCoords.page.y=e.startCoords.page.y,e.curCoords.client.y=e.startCoords.client.y,e.pointerDelta.page.speed=Math.abs(e.pointerDelta.page.vx),e.pointerDelta.client.speed=Math.abs(e.pointerDelta.client.vx),e.pointerDelta.client.vy=0,e.pointerDelta.page.vy=0):"y"===n&&(e.curCoords.page.x=e.startCoords.page.x,e.curCoords.client.x=e.startCoords.client.x,e.pointerDelta.page.speed=Math.abs(e.pointerDelta.page.vy),e.pointerDelta.client.speed=Math.abs(e.pointerDelta.client.vy),e.pointerDelta.client.vx=0,e.pointerDelta.page.vx=0)}}),o.signals.on("new",function(t){var e=t.iEvent,n=t.interaction;if("dragmove"===e.type){var r=n.prepared.axis;"x"===r?(e.pageY=n.startCoords.page.y,e.clientY=n.startCoords.client.y,e.dy=0):"y"===r&&(e.pageX=n.startCoords.page.x,e.clientX=n.startCoords.client.x,e.dx=0)}}),s.prototype.draggable=function(t){return i.is.object(t)?(this.options.drag.enabled=!1!==t.enabled,this.setPerAction("drag",t),this.setOnEvents("drag",t),/^(xy|x|y|start)$/.test(t.lockAxis)&&(this.options.drag.lockAxis=t.lockAxis),/^(xy|x|y)$/.test(t.startAxis)&&(this.options.drag.startAxis=t.startAxis),this):i.is.bool(t)?(this.options.drag.enabled=t,t||(this.ondragstart=this.ondragstart=this.ondragend=null),this):this.options.drag},r.drag=l,r.names.push("drag"),i.merge(s.eventTypes,["dragstart","dragmove","draginertiastart","draginertiaresume","dragend"]),r.methodDict.drag="draggable",c.drag=l.defaults,e.exports=l},{"../InteractEvent":3,"../Interactable":4,"../Interaction":5,"../defaultOptions":18,"../utils":44,"./base":6}],8:[function(t,e,n){"use strict";function r(t,e){for(var n=[],r=[],i=0;i<u.interactables.length;i++){var o;o=u.interactables[i];var s=o;if(s.options.drop.enabled){var a=s.options.drop.accept;if(!(p.is.element(a)&&a!==e||p.is.string(a)&&!p.matchesSelector(e,a)))for(var c=p.is.string(s.target)?s._context.querySelectorAll(s.target):[s.target],l=0;l<c.length;l++){var d;d=c[l];var f=d;f!==e&&(n.push(s),r.push(f))}}}return{elements:r,dropzones:n}}function i(t,e){for(var n=void 0,r=0;r<t.dropzones.length;r++){var i=t.dropzones[r],o=t.elements[r];o!==n&&(e.target=o,i.fire(e)),n=o}}function o(t,e){var n=r(t,e);t.dropzones=n.dropzones,t.elements=n.elements,t.rects=[];for(var i=0;i<t.dropzones.length;i++)t.rects[i]=t.dropzones[i].getRect(t.elements[i])}function s(t,e,n){var r=t.interaction,i=[];y&&o(r.activeDrops,n);for(var s=0;s<r.activeDrops.dropzones.length;s++){var a=r.activeDrops.dropzones[s],c=r.activeDrops.elements[s],l=r.activeDrops.rects[s];i.push(a.dropCheck(t,e,r.target,n,c,l)?c:null)}var u=p.indexOfDeepestElement(i);return{dropzone:r.activeDrops.dropzones[u]||null,element:r.activeDrops.elements[u]||null}}function a(t,e,n){var r={enter:null,leave:null,activate:null,deactivate:null,move:null,drop:null},i={dragEvent:n,interaction:t,target:t.dropElement,dropzone:t.dropTarget,relatedTarget:n.target,draggable:n.interactable,timeStamp:n.timeStamp};return t.dropElement!==t.prevDropElement&&(t.prevDropTarget&&(r.leave=p.extend({type:"dragleave"},i),n.dragLeave=r.leave.target=t.prevDropElement,n.prevDropzone=r.leave.dropzone=t.prevDropTarget),t.dropTarget&&(r.enter={dragEvent:n,interaction:t,target:t.dropElement,dropzone:t.dropTarget,relatedTarget:n.target,draggable:n.interactable,timeStamp:n.timeStamp,type:"dragenter"},n.dragEnter=t.dropElement,n.dropzone=t.dropTarget)),"dragend"===n.type&&t.dropTarget&&(r.drop=p.extend({type:"drop"},i),n.dropzone=t.dropTarget,n.relatedTarget=t.dropElement),"dragstart"===n.type&&(r.activate=p.extend({type:"dropactivate"},i),r.activate.target=null,r.activate.dropzone=null),"dragend"===n.type&&(r.deactivate=p.extend({type:"dropdeactivate"},i),r.deactivate.target=null,r.deactivate.dropzone=null),"dragmove"===n.type&&t.dropTarget&&(r.move=p.extend({dragmove:n,type:"dropmove"},i),n.dropzone=t.dropTarget),r}function c(t,e){var n=t.activeDrops,r=t.prevDropTarget,o=t.dropTarget,s=t.dropElement;e.leave&&r.fire(e.leave),e.move&&o.fire(e.move),e.enter&&o.fire(e.enter),e.drop&&o.fire(e.drop),e.deactivate&&i(n,e.deactivate),t.prevDropTarget=o,t.prevDropElement=s}var l=t("./base"),p=t("../utils"),u=t("../scope"),d=t("../interact"),f=t("../InteractEvent"),v=t("../Interactable"),g=t("../Interaction"),h=t("../defaultOptions"),m={defaults:{enabled:!1,accept:null,overlap:"pointer"}},y=!1;g.signals.on("action-start",function(t){var e=t.interaction,n=t.event;if("drag"===e.prepared.name){e.activeDrops.dropzones=[],e.activeDrops.elements=[],e.activeDrops.rects=[],e.dropEvents=null,e.dynamicDrop||o(e.activeDrops,e.element);var r=e.prevEvent,s=a(e,n,r);s.activate&&i(e.activeDrops,s.activate)}}),f.signals.on("new",function(t){var e=t.interaction,n=t.iEvent,r=t.event;if("dragmove"===n.type||"dragend"===n.type){var i=e.element,o=n,c=s(o,r,i);e.dropTarget=c.dropzone,e.dropElement=c.element,e.dropEvents=a(e,r,o)}}),g.signals.on("action-move",function(t){var e=t.interaction;"drag"===e.prepared.name&&c(e,e.dropEvents)}),g.signals.on("action-end",function(t){var e=t.interaction;"drag"===e.prepared.name&&c(e,e.dropEvents)}),g.signals.on("stop-drag",function(t){var e=t.interaction;e.activeDrops={dropzones:null,elements:null,rects:null},e.dropEvents=null}),v.prototype.dropzone=function(t){return p.is.object(t)?(this.options.drop.enabled=!1!==t.enabled,p.is.function(t.ondrop)&&(this.events.ondrop=t.ondrop),p.is.function(t.ondropactivate)&&(this.events.ondropactivate=t.ondropactivate),p.is.function(t.ondropdeactivate)&&(this.events.ondropdeactivate=t.ondropdeactivate),p.is.function(t.ondragenter)&&(this.events.ondragenter=t.ondragenter),p.is.function(t.ondragleave)&&(this.events.ondragleave=t.ondragleave),p.is.function(t.ondropmove)&&(this.events.ondropmove=t.ondropmove),/^(pointer|center)$/.test(t.overlap)?this.options.drop.overlap=t.overlap:p.is.number(t.overlap)&&(this.options.drop.overlap=Math.max(Math.min(1,t.overlap),0)),"accept"in t&&(this.options.drop.accept=t.accept),"checker"in t&&(this.options.drop.checker=t.checker),this):p.is.bool(t)?(this.options.drop.enabled=t,t||(this.ondragenter=this.ondragleave=this.ondrop=this.ondropactivate=this.ondropdeactivate=null),this):this.options.drop},v.prototype.dropCheck=function(t,e,n,r,i,o){var s=!1;if(!(o=o||this.getRect(i)))return!!this.options.drop.checker&&this.options.drop.checker(t,e,s,this,i,n,r);var a=this.options.drop.overlap;if("pointer"===a){var c=p.getOriginXY(n,r,"drag"),l=p.getPageXY(t);l.x+=c.x,l.y+=c.y;var u=l.x>o.left&&l.x<o.right,d=l.y>o.top&&l.y<o.bottom;s=u&&d}var f=n.getRect(r);if(f&&"center"===a){var v=f.left+f.width/2,g=f.top+f.height/2;s=v>=o.left&&v<=o.right&&g>=o.top&&g<=o.bottom}if(f&&p.is.number(a)){s=Math.max(0,Math.min(o.right,f.right)-Math.max(o.left,f.left))*Math.max(0,Math.min(o.bottom,f.bottom)-Math.max(o.top,f.top))/(f.width*f.height)>=a}return this.options.drop.checker&&(s=this.options.drop.checker(t,e,s,this,i,n,r)),s},v.signals.on("unset",function(t){t.interactable.dropzone(!1)}),v.settingsMethods.push("dropChecker"),g.signals.on("new",function(t){t.dropTarget=null,t.dropElement=null,t.prevDropTarget=null,t.prevDropElement=null,t.dropEvents=null,t.activeDrops={dropzones:[],elements:[],rects:[]}}),g.signals.on("stop",function(t){var e=t.interaction;e.dropTarget=e.dropElement=e.prevDropTarget=e.prevDropElement=null}),d.dynamicDrop=function(t){return p.is.bool(t)?(y=t,d):y},p.merge(v.eventTypes,["dragenter","dragleave","dropactivate","dropdeactivate","dropmove","drop"]),l.methodDict.drop="dropzone",h.drop=m.defaults,e.exports=m},{"../InteractEvent":3,"../Interactable":4,"../Interaction":5,"../defaultOptions":18,"../interact":21,"../scope":33,"../utils":44,"./base":6}],9:[function(t,e,n){"use strict";var r=t("./base"),i=t("../utils"),o=t("../InteractEvent"),s=t("../Interactable"),a=t("../Interaction"),c=t("../defaultOptions"),l={defaults:{enabled:!1,origin:null,restrict:null},checker:function(t,e,n,r,i){return i.pointerIds.length>=2?{name:"gesture"}:null},getCursor:function(){return""}};o.signals.on("new",function(t){var e=t.iEvent,n=t.interaction;"gesturestart"===e.type&&(e.ds=0,n.gesture.startDistance=n.gesture.prevDistance=e.distance,n.gesture.startAngle=n.gesture.prevAngle=e.angle,n.gesture.scale=1)}),o.signals.on("new",function(t){var e=t.iEvent,n=t.interaction;"gesturemove"===e.type&&(e.ds=e.scale-n.gesture.scale,n.target.fire(e),n.gesture.prevAngle=e.angle,n.gesture.prevDistance=e.distance,e.scale===1/0||null===e.scale||void 0===e.scale||isNaN(e.scale)||(n.gesture.scale=e.scale))}),s.prototype.gesturable=function(t){return i.is.object(t)?(this.options.gesture.enabled=!1!==t.enabled,this.setPerAction("gesture",t),this.setOnEvents("gesture",t),this):i.is.bool(t)?(this.options.gesture.enabled=t,t||(this.ongesturestart=this.ongesturestart=this.ongestureend=null),this):this.options.gesture},o.signals.on("set-delta",function(t){var e=t.interaction,n=t.iEvent,r=t.action,s=t.event,a=t.starting,c=t.ending,l=t.deltaSource;if("gesture"===r){var p=e.pointers;n.touches=[p[0],p[1]],a?(n.distance=i.touchDistance(p,l),n.box=i.touchBBox(p),n.scale=1,n.ds=0,n.angle=i.touchAngle(p,void 0,l),n.da=0):c||s instanceof o?(n.distance=e.prevEvent.distance,n.box=e.prevEvent.box,n.scale=e.prevEvent.scale,n.ds=n.scale-1,n.angle=e.prevEvent.angle,n.da=n.angle-e.gesture.startAngle):(n.distance=i.touchDistance(p,l),n.box=i.touchBBox(p),n.scale=n.distance/e.gesture.startDistance,n.angle=i.touchAngle(p,e.gesture.prevAngle,l),n.ds=n.scale-e.gesture.prevScale,n.da=n.angle-e.gesture.prevAngle)}}),a.signals.on("new",function(t){t.gesture={start:{x:0,y:0},startDistance:0,prevDistance:0,distance:0,scale:1,startAngle:0,prevAngle:0}}),r.gesture=l,r.names.push("gesture"),i.merge(s.eventTypes,["gesturestart","gesturemove","gestureend"]),r.methodDict.gesture="gesturable",c.gesture=l.defaults,e.exports=l},{"../InteractEvent":3,"../Interactable":4,"../Interaction":5,"../defaultOptions":18,"../utils":44,"./base":6}],10:[function(t,e,n){"use strict";function r(t,e,n,r,i,s,a){if(!e)return!1;if(!0===e){var c=o.is.number(s.width)?s.width:s.right-s.left,l=o.is.number(s.height)?s.height:s.bottom-s.top;if(c<0&&("left"===t?t="right":"right"===t&&(t="left")),l<0&&("top"===t?t="bottom":"bottom"===t&&(t="top")),"left"===t)return n.x<(c>=0?s.left:s.right)+a;if("top"===t)return n.y<(l>=0?s.top:s.bottom)+a;if("right"===t)return n.x>(c>=0?s.right:s.left)-a;if("bottom"===t)return n.y>(l>=0?s.bottom:s.top)-a}return!!o.is.element(r)&&(o.is.element(e)?e===r:o.matchesUpTo(r,e,i))}var i=t("./base"),o=t("../utils"),s=t("../utils/browser"),a=t("../InteractEvent"),c=t("../Interactable"),l=t("../Interaction"),p=t("../defaultOptions"),u=s.supportsTouch||s.supportsPointerEvent?20:10,d={defaults:{enabled:!1,mouseButtons:null,origin:null,snap:null,restrict:null,inertia:null,autoScroll:null,square:!1,preserveAspectRatio:!1,axis:"xy",margin:NaN,edges:null,invert:"none"},checker:function(t,e,n,i,s,a){if(!a)return null;var c=o.extend({},s.curCoords.page),l=n.options;if(l.resize.enabled){var p=l.resize,d={left:!1,right:!1,top:!1,bottom:!1};if(o.is.object(p.edges)){for(var f in d)d[f]=r(f,p.edges[f],c,s._eventTarget,i,a,p.margin||u);if(d.left=d.left&&!d.right,d.top=d.top&&!d.bottom,d.left||d.right||d.top||d.bottom)return{name:"resize",edges:d}}else{var v="y"!==l.resize.axis&&c.x>a.right-u,g="x"!==l.resize.axis&&c.y>a.bottom-u;if(v||g)return{name:"resize",axes:(v?"x":"")+(g?"y":"")}}}return null},cursors:s.isIe9?{x:"e-resize",y:"s-resize",xy:"se-resize",top:"n-resize",left:"w-resize",bottom:"s-resize",right:"e-resize",topleft:"se-resize",bottomright:"se-resize",topright:"ne-resize",bottomleft:"ne-resize"}:{x:"ew-resize",y:"ns-resize",xy:"nwse-resize",top:"ns-resize",left:"ew-resize",bottom:"ns-resize",right:"ew-resize",topleft:"nwse-resize",bottomright:"nwse-resize",topright:"nesw-resize",bottomleft:"nesw-resize"},getCursor:function(t){if(t.axis)return d.cursors[t.name+t.axis];if(t.edges){for(var e="",n=["top","bottom","left","right"],r=0;r<4;r++)t.edges[n[r]]&&(e+=n[r]);return d.cursors[e]}}};a.signals.on("new",function(t){var e=t.iEvent,n=t.interaction;if("resizestart"===e.type&&n.prepared.edges){var r=n.target.getRect(n.element),i=n.target.options.resize;if(i.square||i.preserveAspectRatio){var s=o.extend({},n.prepared.edges);s.top=s.top||s.left&&!s.bottom,s.left=s.left||s.top&&!s.right,s.bottom=s.bottom||s.right&&!s.top,s.right=s.right||s.bottom&&!s.left,n.prepared._linkedEdges=s}else n.prepared._linkedEdges=null;i.preserveAspectRatio&&(n.resizeStartAspectRatio=r.width/r.height),n.resizeRects={start:r,current:o.extend({},r),inverted:o.extend({},r),previous:o.extend({},r),delta:{left:0,right:0,width:0,top:0,bottom:0,height:0}},e.rect=n.resizeRects.inverted,e.deltaRect=n.resizeRects.delta}}),a.signals.on("new",function(t){var e=t.iEvent,n=t.phase,r=t.interaction;if("move"===n&&r.prepared.edges){var i=r.target.options.resize,s=i.invert,a="reposition"===s||"negate"===s,c=r.prepared.edges,l=r.resizeRects.start,p=r.resizeRects.current,u=r.resizeRects.inverted,d=r.resizeRects.delta,f=o.extend(r.resizeRects.previous,u),v=c,g=e.dx,h=e.dy;if(i.preserveAspectRatio||i.square){var m=i.preserveAspectRatio?r.resizeStartAspectRatio:1;c=r.prepared._linkedEdges,v.left&&v.bottom||v.right&&v.top?h=-g/m:v.left||v.right?h=g/m:(v.top||v.bottom)&&(g=h*m)}if(c.top&&(p.top+=h),c.bottom&&(p.bottom+=h),c.left&&(p.left+=g),c.right&&(p.right+=g),a){if(o.extend(u,p),"reposition"===s){var y=void 0;u.top>u.bottom&&(y=u.top,u.top=u.bottom,u.bottom=y),u.left>u.right&&(y=u.left,u.left=u.right,u.right=y)}}else u.top=Math.min(p.top,l.bottom),u.bottom=Math.max(p.bottom,l.top),u.left=Math.min(p.left,l.right),u.right=Math.max(p.right,l.left);u.width=u.right-u.left,u.height=u.bottom-u.top;for(var x in u)d[x]=u[x]-f[x];e.edges=r.prepared.edges,e.rect=u,e.deltaRect=d}}),c.prototype.resizable=function(t){return o.is.object(t)?(this.options.resize.enabled=!1!==t.enabled,this.setPerAction("resize",t),this.setOnEvents("resize",t),/^x$|^y$|^xy$/.test(t.axis)?this.options.resize.axis=t.axis:null===t.axis&&(this.options.resize.axis=p.resize.axis),o.is.bool(t.preserveAspectRatio)?this.options.resize.preserveAspectRatio=t.preserveAspectRatio:o.is.bool(t.square)&&(this.options.resize.square=t.square),this):o.is.bool(t)?(this.options.resize.enabled=t,t||(this.onresizestart=this.onresizestart=this.onresizeend=null),this):this.options.resize},l.signals.on("new",function(t){t.resizeAxes="xy"}),a.signals.on("set-delta",function(t){var e=t.interaction,n=t.iEvent;"resize"===t.action&&e.resizeAxes&&(e.target.options.resize.square?("y"===e.resizeAxes?n.dx=n.dy:n.dy=n.dx,n.axes="xy"):(n.axes=e.resizeAxes,"x"===e.resizeAxes?n.dy=0:"y"===e.resizeAxes&&(n.dx=0)))}),i.resize=d,i.names.push("resize"),
o.merge(c.eventTypes,["resizestart","resizemove","resizeinertiastart","resizeinertiaresume","resizeend"]),i.methodDict.resize="resizable",p.resize=d.defaults,e.exports=d},{"../InteractEvent":3,"../Interactable":4,"../Interaction":5,"../defaultOptions":18,"../utils":44,"../utils/browser":36,"./base":6}],11:[function(t,e,n){"use strict";var r=t("./utils/raf"),i=t("./utils/window").getWindow,o=t("./utils/is"),s=t("./utils/domUtils"),a=t("./Interaction"),c=t("./defaultOptions"),l={defaults:{enabled:!1,container:null,margin:60,speed:300},interaction:null,i:null,x:0,y:0,isScrolling:!1,prevTime:0,start:function(t){l.isScrolling=!0,r.cancel(l.i),l.interaction=t,l.prevTime=(new Date).getTime(),l.i=r.request(l.scroll)},stop:function(){l.isScrolling=!1,r.cancel(l.i)},scroll:function(){var t=l.interaction.target.options[l.interaction.prepared.name].autoScroll,e=t.container||i(l.interaction.element),n=(new Date).getTime(),s=(n-l.prevTime)/1e3,a=t.speed*s;a>=1&&(o.window(e)?e.scrollBy(l.x*a,l.y*a):e&&(e.scrollLeft+=l.x*a,e.scrollTop+=l.y*a),l.prevTime=n),l.isScrolling&&(r.cancel(l.i),l.i=r.request(l.scroll))},check:function(t,e){var n=t.options;return n[e].autoScroll&&n[e].autoScroll.enabled},onInteractionMove:function(t){var e=t.interaction,n=t.pointer;if(e.interacting()&&l.check(e.target,e.prepared.name)){if(e.simulation)return void(l.x=l.y=0);var r=void 0,a=void 0,c=void 0,p=void 0,u=e.target.options[e.prepared.name].autoScroll,d=u.container||i(e.element);if(o.window(d))p=n.clientX<l.margin,r=n.clientY<l.margin,a=n.clientX>d.innerWidth-l.margin,c=n.clientY>d.innerHeight-l.margin;else{var f=s.getElementClientRect(d);p=n.clientX<f.left+l.margin,r=n.clientY<f.top+l.margin,a=n.clientX>f.right-l.margin,c=n.clientY>f.bottom-l.margin}l.x=a?1:p?-1:0,l.y=c?1:r?-1:0,l.isScrolling||(l.margin=u.margin,l.speed=u.speed,l.start(e))}}};a.signals.on("stop-active",function(){l.stop()}),a.signals.on("action-move",l.onInteractionMove),c.perAction.autoScroll=l.defaults,e.exports=l},{"./Interaction":5,"./defaultOptions":18,"./utils/domUtils":39,"./utils/is":46,"./utils/raf":50,"./utils/window":52}],12:[function(t,e,n){"use strict";var r=t("../Interactable"),i=t("../actions/base"),o=t("../utils/is"),s=t("../utils/domUtils"),a=t("../utils"),c=a.warnOnce;r.prototype.getAction=function(t,e,n,r){var i=this.defaultActionChecker(t,e,n,r);return this.options.actionChecker?this.options.actionChecker(t,e,i,this,r,n):i},r.prototype.ignoreFrom=c(function(t){return this._backCompatOption("ignoreFrom",t)},"Interactable.ignoreForm() has been deprecated. Use Interactble.draggable({ignoreFrom: newValue})."),r.prototype.allowFrom=c(function(t){return this._backCompatOption("allowFrom",t)},"Interactable.allowForm() has been deprecated. Use Interactble.draggable({allowFrom: newValue})."),r.prototype.testIgnore=function(t,e,n){return!(!t||!o.element(n))&&(o.string(t)?s.matchesUpTo(n,t,e):!!o.element(t)&&s.nodeContains(t,n))},r.prototype.testAllow=function(t,e,n){return!t||!!o.element(n)&&(o.string(t)?s.matchesUpTo(n,t,e):!!o.element(t)&&s.nodeContains(t,n))},r.prototype.testIgnoreAllow=function(t,e,n){return!this.testIgnore(t.ignoreFrom,e,n)&&this.testAllow(t.allowFrom,e,n)},r.prototype.actionChecker=function(t){return o.function(t)?(this.options.actionChecker=t,this):null===t?(delete this.options.actionChecker,this):this.options.actionChecker},r.prototype.styleCursor=function(t){return o.bool(t)?(this.options.styleCursor=t,this):null===t?(delete this.options.styleCursor,this):this.options.styleCursor},r.prototype.defaultActionChecker=function(t,e,n,r){for(var o=this.getRect(r),s=e.buttons||{0:1,1:4,3:8,4:16}[e.button],a=null,c=0;c<i.names.length;c++){var l;l=i.names[c];var p=l;if((!n.pointerIsDown||!/mouse|pointer/.test(n.pointerType)||0!=(s&this.options[p].mouseButtons))&&(a=i[p].checker(t,e,this,r,n,o)))return a}}},{"../Interactable":4,"../actions/base":6,"../utils":44,"../utils/domUtils":39,"../utils/is":46}],13:[function(t,e,n){"use strict";function r(t,e,n,r){return v.is.object(t)&&e.testIgnoreAllow(e.options[t.name],n,r)&&e.options[t.name].enabled&&a(e,n,t)?t:null}function i(t,e,n,i,o,s){for(var a=0,c=i.length;a<c;a++){var l=i[a],p=o[a],u=r(l.getAction(e,n,t,p),l,p,s);if(u)return{action:u,target:l,element:p}}return{}}function o(t,e,n,r){function o(t){s.push(t),a.push(c)}for(var s=[],a=[],c=r;v.is.element(c);){s=[],a=[],f.interactables.forEachMatch(c,o);var l=i(t,e,n,s,a,r);if(l.action&&!l.target.options[l.action.name].manualStart)return l;c=v.parentNode(c)}return{}}function s(t,e){var n=e.action,r=e.target,i=e.element;if(n=n||{},t.target&&t.target.options.styleCursor&&(t.target._doc.documentElement.style.cursor=""),t.target=r,t.element=i,v.copyAction(t.prepared,n),r&&r.options.styleCursor){var o=n?u[n.name].getCursor(n):"";t.target._doc.documentElement.style.cursor=o}g.fire("prepared",{interaction:t})}function a(t,e,n){var r=t.options,i=r[n.name].max,o=r[n.name].maxPerElement,s=0,a=0,c=0;if(i&&o&&h.maxInteractions){for(var l=0;l<f.interactions.length;l++){var p;p=f.interactions[l];var u=p,d=u.prepared.name;if(u.interacting()){if(++s>=h.maxInteractions)return!1;if(u.target===t){if((a+=d===n.name|0)>=i)return!1;if(u.element===e&&(c++,d!==n.name||c>=o))return!1}}}return h.maxInteractions>0}}var c=t("../interact"),l=t("../Interactable"),p=t("../Interaction"),u=t("../actions/base"),d=t("../defaultOptions"),f=t("../scope"),v=t("../utils"),g=t("../utils/Signals").new();t("./InteractableMethods");var h={signals:g,withinInteractionLimit:a,maxInteractions:1/0,defaults:{perAction:{manualStart:!1,max:1/0,maxPerElement:1,allowFrom:null,ignoreFrom:null,mouseButtons:1}},setActionDefaults:function(t){v.extend(t.defaults,h.defaults.perAction)},validateAction:r};p.signals.on("down",function(t){var e=t.interaction,n=t.pointer,r=t.event,i=t.eventTarget;if(!e.interacting()){s(e,o(e,n,r,i))}}),p.signals.on("move",function(t){var e=t.interaction,n=t.pointer,r=t.event,i=t.eventTarget;if("mouse"===e.pointerType&&!e.pointerIsDown&&!e.interacting()){s(e,o(e,n,r,i))}}),p.signals.on("move",function(t){var e=t.interaction,n=t.event;if(e.pointerIsDown&&!e.interacting()&&e.pointerWasMoved&&e.prepared.name){g.fire("before-start",t);var r=e.target;e.prepared.name&&r&&(r.options[e.prepared.name].manualStart||!a(r,e.element,e.prepared)?e.stop(n):e.start(e.prepared,r,e.element))}}),p.signals.on("stop",function(t){var e=t.interaction,n=e.target;n&&n.options.styleCursor&&(n._doc.documentElement.style.cursor="")}),c.maxInteractions=function(t){return v.is.number(t)?(h.maxInteractions=t,c):h.maxInteractions},l.settingsMethods.push("styleCursor"),l.settingsMethods.push("actionChecker"),l.settingsMethods.push("ignoreFrom"),l.settingsMethods.push("allowFrom"),d.base.actionChecker=null,d.base.styleCursor=!0,v.extend(d.perAction,h.defaults.perAction),e.exports=h},{"../Interactable":4,"../Interaction":5,"../actions/base":6,"../defaultOptions":18,"../interact":21,"../scope":33,"../utils":44,"../utils/Signals":34,"./InteractableMethods":12}],14:[function(t,e,n){"use strict";function r(t,e){if(!e)return!1;var n=e.options.drag.startAxis;return"xy"===t||"xy"===n||n===t}var i=t("./base"),o=t("../scope"),s=t("../utils/is"),a=t("../utils/domUtils"),c=a.parentNode;i.setActionDefaults(t("../actions/drag")),i.signals.on("before-start",function(t){var e=t.interaction,n=t.eventTarget,a=t.dx,l=t.dy;if("drag"===e.prepared.name){var p=Math.abs(a),u=Math.abs(l),d=e.target.options.drag,f=d.startAxis,v=p>u?"x":p<u?"y":"xy";if(e.prepared.axis="start"===d.lockAxis?v[0]:d.lockAxis,"xy"!==v&&"xy"!==f&&f!==v){e.prepared.name=null;for(var g=n,h=function(t){if(t!==e.target){var o=e.target.options.drag;if(!o.manualStart&&t.testIgnoreAllow(o,g,n)){var s=t.getAction(e.downPointer,e.downEvent,e,g);if(s&&"drag"===s.name&&r(v,t)&&i.validateAction(s,t,g,n))return t}}};s.element(g);){var m=o.interactables.forEachMatch(g,h);if(m){e.prepared.name="drag",e.target=m,e.element=g;break}g=c(g)}}}})},{"../actions/drag":7,"../scope":33,"../utils/domUtils":39,"../utils/is":46,"./base":13}],15:[function(t,e,n){"use strict";t("./base").setActionDefaults(t("../actions/gesture"))},{"../actions/gesture":9,"./base":13}],16:[function(t,e,n){"use strict";function r(t){var e=t.prepared&&t.prepared.name;if(!e)return null;var n=t.target.options;return n[e].hold||n[e].delay}var i=t("./base"),o=t("../Interaction");i.defaults.perAction.hold=0,i.defaults.perAction.delay=0,o.signals.on("new",function(t){t.autoStartHoldTimer=null}),i.signals.on("prepared",function(t){var e=t.interaction,n=r(e);n>0&&(e.autoStartHoldTimer=setTimeout(function(){e.start(e.prepared,e.target,e.element)},n))}),o.signals.on("move",function(t){var e=t.interaction,n=t.duplicate;e.pointerWasMoved&&!n&&clearTimeout(e.autoStartHoldTimer)}),i.signals.on("before-start",function(t){var e=t.interaction;r(e)>0&&(e.prepared.name=null)}),e.exports={getHoldDuration:r}},{"../Interaction":5,"./base":13}],17:[function(t,e,n){"use strict";t("./base").setActionDefaults(t("../actions/resize"))},{"../actions/resize":10,"./base":13}],18:[function(t,e,n){"use strict";e.exports={base:{accept:null,preventDefault:"auto",deltaSource:"page"},perAction:{origin:{x:0,y:0},inertia:{enabled:!1,resistance:10,minSpeed:100,endSpeed:10,allowResume:!0,smoothEndDuration:300}}}},{}],19:[function(t,e,n){"use strict";t("./inertia"),t("./modifiers/snap"),t("./modifiers/restrict"),t("./pointerEvents/base"),t("./pointerEvents/holdRepeat"),t("./pointerEvents/interactableTargets"),t("./autoStart/hold"),t("./actions/gesture"),t("./actions/resize"),t("./actions/drag"),t("./actions/drop"),t("./modifiers/snapSize"),t("./modifiers/restrictEdges"),t("./modifiers/restrictSize"),t("./autoStart/gesture"),t("./autoStart/resize"),t("./autoStart/drag"),t("./interactablePreventDefault.js"),t("./autoScroll"),e.exports=t("./interact")},{"./actions/drag":7,"./actions/drop":8,"./actions/gesture":9,"./actions/resize":10,"./autoScroll":11,"./autoStart/drag":14,"./autoStart/gesture":15,"./autoStart/hold":16,"./autoStart/resize":17,"./inertia":20,"./interact":21,"./interactablePreventDefault.js":22,"./modifiers/restrict":24,"./modifiers/restrictEdges":25,"./modifiers/restrictSize":26,"./modifiers/snap":27,"./modifiers/snapSize":28,"./pointerEvents/base":30,"./pointerEvents/holdRepeat":31,"./pointerEvents/interactableTargets":32}],20:[function(t,e,n){"use strict";function r(t,e){var n=t.target.options[t.prepared.name].inertia,r=n.resistance,i=-Math.log(n.endSpeed/e.v0)/r;e.x0=t.prevEvent.pageX,e.y0=t.prevEvent.pageY,e.t0=e.startEvent.timeStamp/1e3,e.sx=e.sy=0,e.modifiedXe=e.xe=(e.vx0-i)/r,e.modifiedYe=e.ye=(e.vy0-i)/r,e.te=i,e.lambda_v0=r/e.v0,e.one_ve_v0=1-n.endSpeed/e.v0}function i(){s(this),p.setCoordDeltas(this.pointerDelta,this.prevCoords,this.curCoords);var t=this.inertiaStatus,e=this.target.options[this.prepared.name].inertia,n=e.resistance,r=(new Date).getTime()/1e3-t.t0;if(r<t.te){var i=1-(Math.exp(-n*r)-t.lambda_v0)/t.one_ve_v0;if(t.modifiedXe===t.xe&&t.modifiedYe===t.ye)t.sx=t.xe*i,t.sy=t.ye*i;else{var o=p.getQuadraticCurvePoint(0,0,t.xe,t.ye,t.modifiedXe,t.modifiedYe,i);t.sx=o.x,t.sy=o.y}this.doMove(),t.i=u.request(this.boundInertiaFrame)}else t.sx=t.modifiedXe,t.sy=t.modifiedYe,this.doMove(),this.end(t.startEvent),t.active=!1,this.simulation=null;p.copyCoords(this.prevCoords,this.curCoords)}function o(){s(this);var t=this.inertiaStatus,e=(new Date).getTime()-t.t0,n=this.target.options[this.prepared.name].inertia.smoothEndDuration;e<n?(t.sx=p.easeOutQuad(e,0,t.xe,n),t.sy=p.easeOutQuad(e,0,t.ye,n),this.pointerMove(t.startEvent,t.startEvent),t.i=u.request(this.boundSmoothEndFrame)):(t.sx=t.xe,t.sy=t.ye,this.pointerMove(t.startEvent,t.startEvent),this.end(t.startEvent),t.smoothEnd=t.active=!1,this.simulation=null)}function s(t){var e=t.inertiaStatus;if(e.active){var n=e.upCoords.page,r=e.upCoords.client;p.setCoords(t.curCoords,[{pageX:n.x+e.sx,pageY:n.y+e.sy,clientX:r.x+e.sx,clientY:r.y+e.sy}])}}var a=t("./InteractEvent"),c=t("./Interaction"),l=t("./modifiers/base"),p=t("./utils"),u=t("./utils/raf");c.signals.on("new",function(t){t.inertiaStatus={active:!1,smoothEnd:!1,allowResume:!1,startEvent:null,upCoords:{},xe:0,ye:0,sx:0,sy:0,t0:0,vx0:0,vys:0,duration:0,lambda_v0:0,one_ve_v0:0,i:null},t.boundInertiaFrame=function(){return i.apply(t)},t.boundSmoothEndFrame=function(){return o.apply(t)}}),c.signals.on("down",function(t){var e=t.interaction,n=t.event,r=t.pointer,i=t.eventTarget,o=e.inertiaStatus;if(o.active)for(var s=i;p.is.element(s);){if(s===e.element){u.cancel(o.i),o.active=!1,e.simulation=null,e.updatePointer(r),p.setCoords(e.curCoords,e.pointers);var d={interaction:e};c.signals.fire("before-action-move",d),c.signals.fire("action-resume",d);var f=new a(e,n,e.prepared.name,"inertiaresume",e.element);e.target.fire(f),e.prevEvent=f,l.resetStatuses(e.modifierStatuses),p.copyCoords(e.prevCoords,e.curCoords);break}s=p.parentNode(s)}}),c.signals.on("up",function(t){var e=t.interaction,n=t.event,i=e.inertiaStatus;if(e.interacting()&&!i.active){var o=e.target,s=o&&o.options,c=s&&e.prepared.name&&s[e.prepared.name].inertia,d=(new Date).getTime(),f={},v=p.extend({},e.curCoords.page),g=e.pointerDelta.client.speed,h=!1,m=void 0,y=c&&c.enabled&&"gesture"!==e.prepared.name&&n!==i.startEvent,x=y&&d-e.curCoords.timeStamp<50&&g>c.minSpeed&&g>c.endSpeed,b={interaction:e,pageCoords:v,statuses:f,preEnd:!0,requireEndOnly:!0};y&&!x&&(l.resetStatuses(f),m=l.setAll(b),m.shouldMove&&m.locked&&(h=!0)),(x||h)&&(p.copyCoords(i.upCoords,e.curCoords),e.pointers[0]=i.startEvent=new a(e,n,e.prepared.name,"inertiastart",e.element),i.t0=d,i.active=!0,i.allowResume=c.allowResume,e.simulation=i,o.fire(i.startEvent),x?(i.vx0=e.pointerDelta.client.vx,i.vy0=e.pointerDelta.client.vy,i.v0=g,r(e,i),p.extend(v,e.curCoords.page),v.x+=i.xe,v.y+=i.ye,l.resetStatuses(f),m=l.setAll(b),i.modifiedXe+=m.dx,i.modifiedYe+=m.dy,i.i=u.request(e.boundInertiaFrame)):(i.smoothEnd=!0,i.xe=m.dx,i.ye=m.dy,i.sx=i.sy=0,i.i=u.request(e.boundSmoothEndFrame)))}}),c.signals.on("stop-active",function(t){var e=t.interaction,n=e.inertiaStatus;n.active&&(u.cancel(n.i),n.active=!1,e.simulation=null)})},{"./InteractEvent":3,"./Interaction":5,"./modifiers/base":23,"./utils":44,"./utils/raf":50}],21:[function(t,e,n){"use strict";function r(t,e){var n=a.interactables.get(t,e);return n||(n=new c(t,e),n.events.global=p),n}var i=t("./utils/browser"),o=t("./utils/events"),s=t("./utils"),a=t("./scope"),c=t("./Interactable"),l=t("./Interaction"),p={};r.isSet=function(t,e){return-1!==a.interactables.indexOfElement(t,e&&e.context)},r.on=function(t,e,n){if(s.is.string(t)&&-1!==t.search(" ")&&(t=t.trim().split(/ +/)),s.is.array(t)){for(var i=0;i<t.length;i++){var l;l=t[i];var u=l;r.on(u,e,n)}return r}if(s.is.object(t)){for(var d in t)r.on(d,t[d],e);return r}return s.contains(c.eventTypes,t)?p[t]?p[t].push(e):p[t]=[e]:o.add(a.document,t,e,{options:n}),r},r.off=function(t,e,n){if(s.is.string(t)&&-1!==t.search(" ")&&(t=t.trim().split(/ +/)),s.is.array(t)){for(var i=0;i<t.length;i++){var l;l=t[i];var u=l;r.off(u,e,n)}return r}if(s.is.object(t)){for(var d in t)r.off(d,t[d],e);return r}if(s.contains(c.eventTypes,t)){var f=void 0;t in p&&-1!==(f=p[t].indexOf(e))&&p[t].splice(f,1)}else o.remove(a.document,t,e,n);return r},r.debug=function(){return a},r.getPointerAverage=s.pointerAverage,r.getTouchBBox=s.touchBBox,r.getTouchDistance=s.touchDistance,r.getTouchAngle=s.touchAngle,r.getElementRect=s.getElementRect,r.getElementClientRect=s.getElementClientRect,r.matchesSelector=s.matchesSelector,r.closest=s.closest,r.supportsTouch=function(){return i.supportsTouch},r.supportsPointerEvent=function(){return i.supportsPointerEvent},r.stop=function(t){for(var e=a.interactions.length-1;e>=0;e--)a.interactions[e].stop(t);return r},r.pointerMoveTolerance=function(t){return s.is.number(t)?(l.pointerMoveTolerance=t,r):l.pointerMoveTolerance},r.addDocument=a.addDocument,r.removeDocument=a.removeDocument,a.interact=r,e.exports=r},{"./Interactable":4,"./Interaction":5,"./scope":33,"./utils":44,"./utils/browser":36,"./utils/events":40}],22:[function(t,e,n){"use strict";function r(t){var e=t.interaction,n=t.event;e.target&&e.target.checkAndPreventDefault(n)}var i=t("./Interactable"),o=t("./Interaction"),s=t("./scope"),a=t("./utils/is"),c=t("./utils/events"),l=t("./utils/browser"),p=t("./utils/domUtils"),u=p.nodeContains,d=p.matchesSelector;i.prototype.preventDefault=function(t){return/^(always|never|auto)$/.test(t)?(this.options.preventDefault=t,this):a.bool(t)?(this.options.preventDefault=t?"always":"never",this):this.options.preventDefault},i.prototype.checkAndPreventDefault=function(t){var e=this.options.preventDefault;if("never"!==e)return"always"===e?void t.preventDefault():void(c.supportsPassive&&/^touch(start|move)$/.test(t.type)&&!l.isIOS||/^(mouse|pointer|touch)*(down|start)/i.test(t.type)||a.element(t.target)&&d(t.target,"input,select,textarea,[contenteditable=true],[contenteditable=true] *")||t.preventDefault())};for(var f=["down","move","up","cancel"],v=0;v<f.length;v++){var g=f[v];o.signals.on(g,r)}o.docEvents.dragstart=function(t){for(var e=0;e<s.interactions.length;e++){var n;n=s.interactions[e];var r=n;if(r.element&&(r.element===t.target||u(r.element,t.target)))return void r.target.checkAndPreventDefault(t)}}},{"./Interactable":4,"./Interaction":5,"./scope":33,"./utils/browser":36,"./utils/domUtils":39,"./utils/events":40,"./utils/is":46}],23:[function(t,e,n){"use strict";function r(t,e,n){return t&&t.enabled&&(e||!t.endOnly)&&(!n||t.endOnly)}var i=t("../InteractEvent"),o=t("../Interaction"),s=t("../utils/extend"),a={names:[],setOffsets:function(t){var e=t.interaction,n=t.pageCoords,r=e.target,i=e.element,o=e.startOffset,s=r.getRect(i);s?(o.left=n.x-s.left,o.top=n.y-s.top,o.right=s.right-n.x,o.bottom=s.bottom-n.y,"width"in s||(s.width=s.right-s.left),"height"in s||(s.height=s.bottom-s.top)):o.left=o.top=o.right=o.bottom=0,t.rect=s,t.interactable=r,t.element=i;for(var c=0;c<a.names.length;c++){var l;l=a.names[c