https://www.itmtrading.com/lib/kendo/2020.1.406/js/kendo.draganddrop.min.js?v=ibYY4AKU6tI78goyjLbeY1B1aq0

1/*!
2 * Copyright 2020 Progress Software Corporation and/or one of its subsidiaries or affiliates. All rights reserved.
3 *
4 * Licensed under the Apache License, Version 2.0 (the "License");
5 * you may not use this file except in compliance with the License.
6 * You may obtain a copy of the License at
7 *
8 *     http://www.apache.org/licenses/LICENSE-2.0
9 *
10 * Unless required by applicable law or agreed to in writing, software
11 * distributed under the License is distributed on an "AS IS" BASIS,
12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13 * See the License for the specific language governing permissions and
14 * limitations under the License.
15 */
16!function(n,t){t("kendo.draganddrop.min",["kendo.core.min","kendo.userevents.min"],n)}(function(){return function(n,t){function ni(t,i){try{return n.contains(t,i)||t==i}catch(r){return!1}}function v(n,t){return parseInt(n.css(t),10)||0}function it(n,t){return Math.min(Math.max(n,t.min),t.max)}function rt(n,t){var r=g(n),e=i._outerWidth,o=i._outerHeight,u=r.left+v(n,"borderLeftWidth")+v(n,"paddingLeft"),f=r.top+v(n,"borderTopWidth")+v(n,"paddingTop"),s=u+n.width()-e(t,!0),h=f+n.height()-o(t,!0);return{x:{min:u,max:s},y:{min:f,max:h}}}function ti(i,r,u){for(var o,e,f=0,s=r&&r.length,h=u&&u.length;i&&i.parentNode;){for(f=0;f<s;f++)if(o=r[f],o.element[0]===i)return{target:o,targetElement:i};for(f=0;f<h;f++)if(e=u[f],n.contains(e.element[0],i)&&d.matchesSelector.call(i,e.options.filter))return{target:e,targetElement:i};i=i.parentNode}return t}function ut(n,t){var i,u=t.options.group,r=n[u];if(s.fn.destroy.call(t),r.length>1){for(i=0;i<r.length;i++)if(r[i]==t){r.splice(i,1);break}}else r.length=0,delete n[u]}function ft(n){var t,i,r,u=b()[0];return n[0]===u?(i=u.scrollTop,r=u.scrollLeft,{top:i,left:r,bottom:i+y.height(),right:r+y.width()}):(t=n.offset(),t.bottom=t.top+n.height(),t.right=t.left+n.width(),t)}function b(){return n(i.support.browser.edge||i.support.browser.safari?e.body:e.documentElement)}function et(t){var r,u=b();if(!t||t===e.body||t===e.documentElement)return u;for(r=n(t)[0];r&&!i.isScrollable(r)&&r!==e.body;)r=r.parentNode;return r===e.body?u:n(r)}function ot(n,t,i){var u={x:0,y:0},r=50;return n-i.left<r?u.x=-(r-(n-i.left)):i.right-n<r&&(u.x=r-(i.right-n)),t-i.top<r?u.y=-(r-(t-i.top)):i.bottom-t<r&&(u.y=r-(i.bottom-t)),u}var f,k,st,l,ht,ct,i=window.kendo,d=i.support,e=window.document,y=n(window),ii=i.Class,s=i.ui.Widget,o=i.Observable,ri=i.UserEvents,u=n.proxy,r=n.extend,g=i.getOffset,p={},h={},c={},nt=i.elementUnderCursor,lt="keyup",a="change",at="dragstart",vt="hold",yt="drag",pt="dragend",wt="dragcancel",bt="hintDestroyed",tt="dragenter",w="dragleave",kt="drop",ui=o.extend({init:function(t,r){var f=this,e=t[0];f.capture=!1;e.addEventListener?(n.each(i.eventMap.down.split(" "),function(){e.addEventListener(this,u(f._press,f),!0)}),n.each(i.eventMap.up.split(" "),function(){e.addEventListener(this,u(f._release,f),!0)})):(n.each(i.eventMap.down.split(" "),function(){e.attachEvent(this,u(f._press,f))}),n.each(i.eventMap.up.split(" "),function(){e.attachEvent(this,u(f._release,f))}));o.fn.init.call(f);f.bind(["press","release"],r||{})},captureNext:function(){this.capture=!0},cancelCapture:function(){this.capture=!1},_press:function(n){var t=this;t.trigger("press");t.capture&&n.preventDefault()},_release:function(n){var t=this;t.trigger("release");t.capture&&(n.preventDefault(),t.cancelCapture())}}),dt=o.extend({init:function(t){var i=this;o.fn.init.call(i);i.forcedEnabled=!1;n.extend(i,t);i.scale=1;i.horizontal?(i.measure="offsetWidth",i.scrollSize="scrollWidth",i.axis="x"):(i.measure="offsetHeight",i.scrollSize="scrollHeight",i.axis="y")},makeVirtual:function(){n.extend(this,{virtual:!0,forcedEnabled:!0,_virtualMin:0,_virtualMax:0})},virtualSize:function(n,t){this._virtualMin===n&&this._virtualMax===t||(this._virtualMin=n,this._virtualMax=t,this.update())},outOfBounds:function(n){return n>this.max||n<this.min},forceEnabled:function(){this.forcedEnabled=!0},getSize:function(){return this.container[0][this.measure]},getTotal:function(){return this.element[0][this.scrollSize]},rescale:function(n){this.scale=n},update:function(n){var t=this,u=t.virtual?t._virtualMax:t.getTotal(),r=u*t.scale,i=t.getSize();(0!==u||t.forcedEnabled)&&(t.max=t.virtual?-t._virtualMin:0,t.size=i,t.total=r,t.min=Math.min(t.max,i-r),t.minScale=i/u,t.centerOffset=(r-i)/2,t.enabled=t.forcedEnabled||r>i,n||t.trigger(a,t))}}),fi=o.extend({init:function(n){var t=this;o.fn.init.call(t);t.x=new dt(r({horizontal:!0},n));

16t.y=new dt(r({horizontal:!1},n));t.container=n.container;t.forcedMinScale=n.minScale;t.maxScale=n.maxScale||100;t.bind(a,n)},rescale:function(n){this.x.rescale(n);this.y.rescale(n);this.refresh()},centerCoordinates:function(){return{x:Math.min(0,-this.x.centerOffset),y:Math.min(0,-this.y.centerOffset)}},refresh:function(){var n=this;n.x.update();n.y.update();n.enabled=n.x.enabled||n.y.enabled;n.minScale=n.forcedMinScale||Math.min(n.x.minScale,n.y.minScale);n.fitScale=Math.max(n.x.minScale,n.y.minScale);n.trigger(a)}}),gt=o.extend({init:function(n){var t=this;r(t,n);o.fn.init.call(t)},outOfBounds:function(){return this.dimension.outOfBounds(this.movable[this.axis])},dragMove:function(n){var t=this,i=t.dimension,r=t.axis,u=t.movable,f=u[r]+n;i.enabled&&((f<i.min&&n<0||f>i.max&&n>0)&&(n*=t.resistance),u.translateAxis(r,n),t.trigger(a,t))}}),ei=ii.extend({init:function(t){var f,e,o,u,i=this;r(i,{elastic:!0},t);o=i.elastic?.5:0;u=i.movable;i.x=f=new gt({axis:"x",dimension:i.dimensions.x,resistance:o,movable:u});i.y=e=new gt({axis:"y",dimension:i.dimensions.y,resistance:o,movable:u});i.userEvents.bind(["press","move","end","gesturestart","gesturechange"],{gesturestart:function(n){i.gesture=n;i.offset=i.dimensions.container.offset()},press:function(t){n(t.event.target).closest("a").is("[data-navigate-on-press=true]")&&t.sender.cancel()},gesturechange:function(n){var r,o,s,h=i.gesture,c=h.center,l=n.center,t=n.distance/h.distance,v=i.dimensions.minScale,a=i.dimensions.maxScale;u.scale<=v&&t<1&&(t+=.8*(1-t));u.scale*t>=a&&(t=a/u.scale);o=u.x+i.offset.left;s=u.y+i.offset.top;r={x:(o-c.x)*t+l.x-o,y:(s-c.y)*t+l.y-s};u.scaleWith(t);f.dragMove(r.x);e.dragMove(r.y);i.dimensions.rescale(u.scale);i.gesture=n;n.preventDefault()},move:function(n){n.event.target.tagName.match(/textarea|input/i)||(f.dimension.enabled||e.dimension.enabled?(f.dragMove(n.x.delta),e.dragMove(n.y.delta),n.preventDefault()):n.touch.skip())},end:function(n){n.preventDefault()}})}}),oi=d.transitions.prefix+"Transform";k=d.hasHW3D?function(n,t,i){return"translate3d("+n+"px,"+t+"px,0) scale("+i+")"}:function(n,t,i){return"translate("+n+"px,"+t+"px) scale("+i+")"};st=o.extend({init:function(t){var i=this;o.fn.init.call(i);i.element=n(t);i.element[0].style.webkitTransformOrigin="left top";i.x=0;i.y=0;i.scale=1;i._saveCoordinates(k(i.x,i.y,i.scale))},translateAxis:function(n,t){this[n]+=t;this.refresh()},scaleTo:function(n){this.scale=n;this.refresh()},scaleWith:function(n){this.scale*=n;this.refresh()},translate:function(n){this.x+=n.x;this.y+=n.y;this.refresh()},moveAxis:function(n,t){this[n]=t;this.refresh()},moveTo:function(n){r(this,n);this.refresh()},refresh:function(){var t,n=this,r=n.x,u=n.y;n.round&&(r=Math.round(r),u=Math.round(u));t=k(r,u,n.scale);t!=n.coordinates&&(i.support.browser.msie&&i.support.browser.version<10?(n.element[0].style.position="absolute",n.element[0].style.left=n.x+"px",n.element[0].style.top=n.y+"px"):n.element[0].style[oi]=t,n._saveCoordinates(t),n.trigger(a))},_saveCoordinates:function(n){this.coordinates=n}});l=s.extend({init:function(n,t){var i,r=this;s.fn.init.call(r,n,t);i=r.options.group;i in h?h[i].push(r):h[i]=[r]},events:[tt,w,kt],options:{name:"DropTarget",group:"default"},destroy:function(){ut(h,this)},_trigger:function(n,t){var i=this,u=p[i.options.group];if(u)return i.trigger(n,r({},t.event,{draggable:u,dropTarget:t.dropTarget}))},_over:function(n){this._trigger(tt,n)},_out:function(n){this._trigger(w,n)},_drop:function(n){var t=this,i=p[t.options.group];i&&(i.dropped=!t._trigger(kt,n))}});l.destroyGroup=function(n){var t,i=h[n]||c[n];if(i){for(t=0;t<i.length;t++)s.fn.destroy.call(i[t]);i.length=0;delete h[n];delete c[n]}};l._cache=h;ht=l.extend({init:function(n,t){var i,r=this;s.fn.init.call(r,n,t);i=r.options.group;i in c?c[i].push(r):c[i]=[r]},destroy:function(){ut(c,this)},options:{name:"DropTargetArea",group:"default",filter:null}});ct=s.extend({init:function(n,t){var r=this;s.fn.init.call(r,n,t);r._activated=!1;r.userEvents=new ri(r.element,{global:!0,allowSelection:!0,filter:r.options.filter,threshold:r.options.distance,start:u(r._start,r),hold:u(r._hold,r),move:u(r._drag,r),end:u(r._end,r),cancel:u(r._cancel,r),select:u(r._select,r)});i.support.touch&&r.element.find(r.options.filter).css("touch-action","none");

16r._afterEndHandler=u(r._afterEnd,r);r._captureEscape=u(r._captureEscape,r)},events:[vt,at,yt,pt,wt,bt],options:{name:"Draggable",distance:i.support.touch?0:5,group:"default",cursorOffset:null,axis:null,container:null,filter:null,ignore:null,holdToDrag:!1,autoScroll:!1,dropped:!1},cancelHold:function(){this._activated=!1},_captureEscape:function(n){var t=this;n.keyCode===i.keys.ESC&&(t._trigger(wt,{event:n}),t.userEvents.cancel())},_updateHint:function(t){var i,r=this,o=r.options,u=r.boundaries,e=o.axis,f=r.options.cursorOffset;f?i={left:t.x.location+f.left,top:t.y.location+f.top}:(r.hintOffset.left+=t.x.delta,r.hintOffset.top+=t.y.delta,i=n.extend({},r.hintOffset));u&&(i.top=it(i.top,u.y),i.left=it(i.left,u.x));"x"===e?delete i.top:"y"===e&&delete i.left;r.hint.css(i)},_shouldIgnoreTarget:function(t){var i=this.options.ignore;return i&&n(t).is(i)},_select:function(n){this._shouldIgnoreTarget(n.event.target)||n.preventDefault()},_start:function(r){var o,u=this,f=u.options,h=f.container?n(f.container):null,s=f.hint;return this._shouldIgnoreTarget(r.touch.initialTouch)||f.holdToDrag&&!u._activated?(u.userEvents.cancel(),t):(u.currentTarget=r.target,u.currentTargetOffset=g(u.currentTarget),s&&(u.hint&&u.hint.stop(!0,!0).remove(),u.hint=i.isFunction(s)?n(s.call(u,u.currentTarget)):s,o=g(u.currentTarget),u.hintOffset=o,u.hint.css({position:"absolute",zIndex:2e4,left:o.left,top:o.top}).appendTo(e.body),u.angular("compile",function(){u.hint.removeAttr("ng-repeat");for(var t=n(r.target);!t.data("$$kendoScope")&&t.length;)t=t.parent();return{elements:u.hint.get(),scopeFrom:t.data("$$kendoScope")}})),p[f.group]=u,u.dropped=!1,h&&(u.boundaries=rt(h,u.hint)),n(e).on(lt,u._captureEscape),u._trigger(at,r)&&(u.userEvents.cancel(),u._afterEnd()),u.userEvents.capture(),t)},_hold:function(n){this.currentTarget=n.target;this._trigger(vt,n)?this.userEvents.cancel():this._activated=!0},_drag:function(t){var i,r;t.preventDefault();i=this._elementUnderCursor(t);this.options.autoScroll&&this._cursorElement!==i&&(this._scrollableParent=et(i),this._cursorElement=i);this._lastEvent=t;this._processMovement(t,i);this.options.autoScroll&&this._scrollableParent[0]&&(r=ot(t.x.location,t.y.location,ft(this._scrollableParent)),this._scrollCompenstation=n.extend({},this.hintOffset),this._scrollVelocity=r,0===r.y&&0===r.x?(clearInterval(this._scrollInterval),this._scrollInterval=null):this._scrollInterval||(this._scrollInterval=setInterval(n.proxy(this,"_autoScroll"),50)));this.hint&&this._updateHint(t)},_processMovement:function(i,u){this._withDropTarget(u,function(u,e){if(!u)return f&&(f._trigger(w,r(i,{dropTarget:n(f.targetElement)})),f=null),t;if(f){if(e===f.targetElement)return;f._trigger(w,r(i,{dropTarget:n(f.targetElement)}))}u._trigger(tt,r(i,{dropTarget:n(e)}));f=r(u,{targetElement:e})});this._trigger(yt,r(i,{dropTarget:f,elementUnderCursor:u}))},_autoScroll:function(){var l,u,f,o,s,i,h,r,n=this._scrollableParent[0],t=this._scrollVelocity,c=this._scrollCompenstation;n&&(l=this._elementUnderCursor(this._lastEvent),this._processMovement(this._lastEvent,l),o=n===b()[0],o?(u=e.body.scrollHeight>y.height(),f=e.body.scrollWidth>y.width()):(u=n.offsetHeight<=n.scrollHeight,f=n.offsetWidth<=n.scrollWidth),s=n.scrollTop+t.y,i=u&&s>0&&s<n.scrollHeight,h=n.scrollLeft+t.x,r=f&&h>0&&h<n.scrollWidth,i&&(n.scrollTop+=t.y),r&&(n.scrollLeft+=t.x),this.hint&&o&&(r||i)&&(i&&(c.top+=t.y),r&&(c.left+=t.x),this.hint.css(c)))},_end:function(t){this._withDropTarget(this._elementUnderCursor(t),function(i,u){i&&(i._drop(r({},t,{dropTarget:n(u)})),f=null)});this._cancel(this._trigger(pt,t))},_cancel:function(n){var t=this;t._scrollableParent=null;this._cursorElement=null;clearInterval(this._scrollInterval);t._activated=!1;t.hint&&!t.dropped?setTimeout(function(){t.hint.stop(!0,!0);n?t._afterEndHandler():t.hint.animate(t.currentTargetOffset,"fast",t._after

16EndHandler)},0):t._afterEnd()},_trigger:function(n,t){var i=this;return i.trigger(n,r({},t.event,{x:t.x,y:t.y,currentTarget:i.currentTarget,initialTarget:t.touch?t.touch.initialTouch:null,dropTarget:t.dropTarget,elementUnderCursor:t.elementUnderCursor}))},_elementUnderCursor:function(n){var t=nt(n),i=this.hint;return i&&ni(i[0],t)&&(i.hide(),t=nt(n),t||(t=nt(n)),i.show()),t},_withDropTarget:function(n,t){var i,f=this.options.group,r=h[f],u=c[f];(r&&r.length||u&&u.length)&&(i=ti(n,r,u),i?t(i.target,i.targetElement):t())},destroy:function(){var n=this;s.fn.destroy.call(n);n._afterEnd();n.userEvents.destroy();this._scrollableParent=null;this._cursorElement=null;clearInterval(this._scrollInterval);n.currentTarget=null},_afterEnd:function(){var t=this;t.hint&&t.hint.remove();delete p[t.options.group];t.trigger("destroy");t.trigger(bt);n(e).off(lt,t._captureEscape)}});i.ui.plugin(l);i.ui.plugin(ht);i.ui.plugin(ct);i.TapCapture=ui;i.containerBoundaries=rt;r(i.ui,{Pane:ei,PaneDimensions:fi,Movable:st});i.ui.Draggable.utils={autoScrollVelocity:ot,scrollableViewPort:ft,findScrollableParent:et}}(window.kendo.jQuery),window.kendo},"function"==typeof define&&define.amd?define:function(n,t,i){(i||t)()});