fily-publish-gridstack/dist/gridstack-all.js

TypeScript/JS lib for dashboard layout and creation, responsive, mobile support, no external dependencies, with many wrappers (React, Angular, Vue, Ember, knockout...)

/*! For license information please see gridstack-all.js.LICENSE.txt */
!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.GridStack=t():e.GridStack=t()}(self,(function(){return(()=>{"use strict";var e={427:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DDBaseImplement=void 0,t.DDBaseImplement=class{constructor(){this._eventRegister={}}get disabled(){return this._disabled}on(e,t){this._eventRegister[e]=t}off(e){delete this._eventRegister[e]}enable(){this._disabled=!1}disable(){this._disabled=!0}destroy(){delete this._eventRegister}triggerEvent(e,t){if(!this.disabled&&this._eventRegister&&this._eventRegister[e])return this._eventRegister[e](t)}}},186:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DDDraggable=void 0;const s=i(939),o=i(593),n=i(427),r=i(635);class l extends n.DDBaseImplement{constructor(e,t={}){super(),this.el=e,this.option=t;let i=t.handle.substring(1);this.dragEl=e.classList.contains(i)?e:e.querySelector(t.handle)||e,this._mouseDown=this._mouseDown.bind(this),this._mouseMove=this._mouseMove.bind(this),this._mouseUp=this._mouseUp.bind(this),this.enable()}on(e,t){super.on(e,t)}off(e){super.off(e)}enable(){!1!==this.disabled&&(super.enable(),this.dragEl.addEventListener("mousedown",this._mouseDown),r.isTouch&&(this.dragEl.addEventListener("touchstart",r.touchstart),this.dragEl.addEventListener("pointerdown",r.pointerdown)),this.el.classList.remove("ui-draggable-disabled"),this.el.classList.add("ui-draggable"))}disable(e=!1){!0!==this.disabled&&(super.disable(),this.dragEl.removeEventListener("mousedown",this._mouseDown),r.isTouch&&(this.dragEl.removeEventListener("touchstart",r.touchstart),this.dragEl.removeEventListener("pointerdown",r.pointerdown)),this.el.classList.remove("ui-draggable"),e||this.el.classList.add("ui-draggable-disabled"))}destroy(){this.dragTimeout&&window.clearTimeout(this.dragTimeout),delete this.dragTimeout,this.dragging&&this._mouseUp(this.mouseDownEvent),this.disable(!0),delete this.el,delete this.helper,delete this.option,super.destroy()}updateOption(e){return Object.keys(e).forEach((t=>this.option[t]=e[t])),this}_mouseDown(e){if(s.DDManager.mouseHandled)return;if(0!==e.button)return!0;const t=e.target.nodeName.toLowerCase();return["input","textarea","button","select","option"].find((e=>e===t))||(this.mouseDownEvent=e,delete this.dragging,delete s.DDManager.dragElement,delete s.DDManager.dropElement,document.addEventListener("mousemove",this._mouseMove,!0),document.addEventListener("mouseup",this._mouseUp,!0),r.isTouch&&(this.dragEl.addEventListener("touchmove",r.touchmove),this.dragEl.addEventListener("touchend",r.touchend)),e.preventDefault(),s.DDManager.mouseHandled=!0),!0}_callDrag(e){if(!this.dragging)return;const t=o.Utils.initEvent(e,{target:this.el,type:"drag"});this.option.drag&&this.option.drag(t,this.ui()),this.triggerEvent("drag",t)}_mouseMove(e){var t;let i=this.mouseDownEvent;if(this.dragging)if(this._dragFollow(e),s.DDManager.pauseDrag){const t=Number.isInteger(s.DDManager.pauseDrag)?s.DDManager.pauseDrag:100;this.dragTimeout&&window.clearTimeout(this.dragTimeout),this.dragTimeout=window.setTimeout((()=>this._callDrag(e)),t)}else this._callDrag(e);else if(Math.abs(e.x-i.x)+Math.abs(e.y-i.y)>3){this.dragging=!0,s.DDManager.dragElement=this;let i=null===(t=this.el.gridstackNode)||void 0===t?void 0:t.grid;i?s.DDManager.dropElement=i.el.ddElement.ddDroppable:delete s.DDManager.dropElement,this.helper=this._createHelper(e),this._setupHelperContainmentStyle(),this.dragOffset=this._getDragOffset(e,this.el,this.helperContainment);const n=o.Utils.initEvent(e,{target:this.el,type:"dragstart"});this._setupHelperStyle(e),this.option.start&&this.option.start(n,this.ui()),this.triggerEvent("dragstart",n)}return e.preventDefault(),!0}_mouseUp(e){var t;if(document.removeEventListener("mousemove",this._mouseMove,!0),document.removeEventListener("mouseup",this._mouseUp,!0),r.isTouch&&(this.dragEl.removeEventListener("touchmove",r.touchmove,!0),this.dragEl.removeEventListener("touchend",r.touchend,!0)),this.dragging){delete this.dragging,(null===(t=s.DDManager.dropElement)||void 0===t?void 0:t.el)===this.el.parentElement&&delete s.DDManager.dropElement,this.helperContainment.style.position=this.parentOriginStylePosition||null,this.helper===this.el?this._removeHelperStyle():this.helper.remove();const i=o.Utils.initEvent(e,{target:this.el,type:"dragstop"});this.option.stop&&this.option.stop(i),this.triggerEvent("dragstop",i),s.DDManager.dropElement&&s.DDManager.dropElement.drop(e)}delete this.helper,delete this.mouseDownEvent,delete s.DDManager.dragElement,delete s.DDManager.dropElement,delete s.DDManager.mouseHandled,e.preventDefault()}_createHelper(e){let t=this.el;return"function"==typeof this.option.helper?t=this.option.helper(e):"clone"===this.option.helper&&(t=o.Utils.cloneNode(this.el)),document.body.contains(t)||o.Utils.appendTo(t,"parent"===this.option.appendTo?this.el.parentNode:this.option.appendTo),t===this.el&&(this.dragElementOriginStyle=l.originStyleProp.map((e=>this.el.style[e]))),t}_setupHelperStyle(e){this.helper.classList.add("ui-draggable-dragging");const t=this.helper.style;return t.pointerEvents="none",t["min-width"]=0,t.width=this.dragOffset.width+"px",t.height=this.dragOffset.height+"px",t.willChange="left, top",t.position="fixed",this._dragFollow(e),t.transition="none",setTimeout((()=>{this.helper&&(t.transition=null)}),0),this}_removeHelperStyle(){var e;this.helper.classList.remove("ui-draggable-dragging");let t=null===(e=this.helper)||void 0===e?void 0:e.gridstackNode;if(this.dragElementOriginStyle&&(!t||!t._isAboutToRemove)){let e=this.helper,t=this.dragElementOriginStyle.transition||null;e.style.transition=this.dragElementOriginStyle.transition="none",l.originStyleProp.forEach((t=>e.style[t]=this.dragElementOriginStyle[t]||null)),setTimeout((()=>e.style.transition=t),50)}return delete this.dragElementOriginStyle,this}_dragFollow(e){const t=this.helper.style,i=this.dragOffset;t.left=e.clientX+i.offsetLeft-0+"px",t.top=e.clientY+i.offsetTop-0+"px"}_setupHelperContainmentStyle(){return this.helperContainment=this.helper.parentElement,"fixed"!==this.helper.style.position&&(this.parentOriginStylePosition=this.helperContainment.style.position,window.getComputedStyle(this.helperContainment).position.match(/static/)&&(this.helperContainment.style.position="relative")),this}_getDragOffset(e,t,i){let s=0,n=0;if(i){const e=document.createElement("div");o.Utils.addElStyles(e,{opacity:"0",position:"fixed",top:"0px",left:"0px",width:"1px",height:"1px",zIndex:"-999999"}),i.appendChild(e);const t=e.getBoundingClientRect();i.removeChild(e),s=t.left,n=t.top}const r=t.getBoundingClientRect();return{left:r.left,top:r.top,offsetLeft:-e.clientX+r.left-s,offsetTop:-e.clientY+r.top-n,width:r.width,height:r.height}}ui(){const e=this.el.parentElement.getBoundingClientRect(),t=this.helper.getBoundingClientRect();return{position:{top:t.top-e.top,left:t.left-e.left}}}}t.DDDraggable=l,l.originStyleProp=["transition","pointerEvents","position","left","top"]},225:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DDDroppable=void 0;const s=i(939),o=i(427),n=i(593),r=i(635);class l extends o.DDBaseImplement{constructor(e,t={}){super(),this.el=e,this.option=t,this._mouseEnter=this._mouseEnter.bind(this),this._mouseLeave=this._mouseLeave.bind(this),this.enable(),this._setupAccept()}on(e,t){super.on(e,t)}off(e){super.off(e)}enable(){!1!==this.disabled&&(super.enable(),this.el.classList.add("ui-droppable"),this.el.classList.remove("ui-droppable-disabled"),this.el.addEventListener("mouseenter",this._mouseEnter),this.el.addEventListener("mouseleave",this._mouseLeave),r.isTouch&&(this.el.addEventListener("pointerenter",r.pointerenter),this.el.addEventListener("pointerleave",r.pointerleave)))}disable(e=!1){!0!==this.disabled&&(super.disable(),this.el.classList.remove("ui-droppable"),e||this.el.classList.add("ui-droppable-disabled"),this.el.removeEventListener("mouseenter",this._mouseEnter),this.el.removeEventListener("mouseleave",this._mouseLeave),r.isTouch&&(this.el.removeEventListener("pointerenter",r.pointerenter),this.el.removeEventListener("pointerleave",r.pointerleave)))}destroy(){this.disable(!0),this.el.classList.remove("ui-droppable"),this.el.classList.remove("ui-droppable-disabled"),super.destroy()}updateOption(e){return Object.keys(e).forEach((t=>this.option[t]=e[t])),this._setupAccept(),this}_mouseEnter(e){if(!s.DDManager.dragElement)return;if(!this._canDrop(s.DDManager.dragElement.el))return;e.preventDefault(),e.stopPropagation(),s.DDManager.dropElement&&s.DDManager.dropElement!==this&&s.DDManager.dropElement._mouseLeave(e),s.DDManager.dropElement=this;const t=n.Utils.initEvent(e,{target:this.el,type:"dropover"});this.option.over&&this.option.over(t,this._ui(s.DDManager.dragElement)),this.triggerEvent("dropover",t),this.el.classList.add("ui-droppable-over")}_mouseLeave(e){var t;if(!s.DDManager.dragElement||s.DDManager.dropElement!==this)return;e.preventDefault(),e.stopPropagation();const i=n.Utils.initEvent(e,{target:this.el,type:"dropout"});if(this.option.out&&this.option.out(i,this._ui(s.DDManager.dragElement)),this.triggerEvent("dropout",i),s.DDManager.dropElement===this){let i;delete s.DDManager.dropElement;let o=this.el.parentElement;for(;!i&&o;)i=null===(t=o.ddElement)||void 0===t?void 0:t.ddDroppable,o=o.parentElement;i&&i._mouseEnter(e)}}drop(e){e.preventDefault();const t=n.Utils.initEvent(e,{target:this.el,type:"drop"});this.option.drop&&this.option.drop(t,this._ui(s.DDManager.dragElement)),this.triggerEvent("drop",t)}_canDrop(e){return e&&(!this.accept||this.accept(e))}_setupAccept(){return this.option.accept?("string"==typeof this.option.accept?this.accept=e=>e.matches(this.option.accept):this.accept=this.option.accept,this):this}_ui(e){return Object.assign({draggable:e.el},e.ui())}}t.DDDroppable=l},320:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DDElement=void 0;const s=i(204),o=i(186),n=i(225);class r{constructor(e){this.el=e}static init(e){return e.ddElement||(e.ddElement=new r(e)),e.ddElement}on(e,t){return this.ddDraggable&&["drag","dragstart","dragstop"].indexOf(e)>-1?this.ddDraggable.on(e,t):this.ddDroppable&&["drop","dropover","dropout"].indexOf(e)>-1?this.ddDroppable.on(e,t):this.ddResizable&&["resizestart","resize","resizestop"].indexOf(e)>-1&&this.ddResizable.on(e,t),this}off(e){return this.ddDraggable&&["drag","dragstart","dragstop"].indexOf(e)>-1?this.ddDraggable.off(e):this.ddDroppable&&["drop","dropover","dropout"].indexOf(e)>-1?this.ddDroppable.off(e):this.ddResizable&&["resizestart","resize","resizestop"].indexOf(e)>-1&&this.ddResizable.off(e),this}setupDraggable(e){return this.ddDraggable?this.ddDraggable.updateOption(e):this.ddDraggable=new o.DDDraggable(this.el,e),this}cleanDraggable(){return this.ddDraggable&&(this.ddDraggable.destroy(),delete this.ddDraggable),this}setupResizable(e){return this.ddResizable?this.ddResizable.updateOption(e):this.ddResizable=new s.DDResizable(this.el,e),this}cleanResizable(){return this.ddResizable&&(this.ddResizable.destroy(),delete this.ddResizable),this}setupDroppable(e){return this.ddDroppable?this.ddDroppable.updateOption(e):this.ddDroppable=new n.DDDroppable(this.el,e),this}cleanDroppable(){return this.ddDroppable&&(this.ddDroppable.destroy(),delete this.ddDroppable),this}}t.DDElement=r},958:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DDGridStack=void 0;const s=i(699),o=i(270),n=i(593),r=i(939),l=i(320);class a{static get(){return h}resizable(e,t,i,s){return this._getDDElements(e).forEach((e=>{if("disable"===t||"enable"===t)e.ddResizable&&e.ddResizable[t]();else if("destroy"===t)e.ddResizable&&e.cleanResizable();else if("option"===t)e.setupResizable({[i]:s});else{const i=e.el.gridstackNode.grid;let s=e.el.getAttribute("gs-resize-handles")?e.el.getAttribute("gs-resize-handles"):i.opts.resizable.handles,o=!i.opts.alwaysShowResizeHandle;e.setupResizable(Object.assign(Object.assign(Object.assign({},i.opts.resizable),{handles:s,autoHide:o}),{start:t.start,stop:t.stop,resize:t.resize}))}})),this}draggable(e,t,i,s){return this._getDDElements(e).forEach((e=>{if("disable"===t||"enable"===t)e.ddDraggable&&e.ddDraggable[t]();else if("destroy"===t)e.ddDraggable&&e.cleanDraggable();else if("option"===t)e.setupDraggable({[i]:s});else{const i=e.el.gridstackNode.grid;e.setupDraggable(Object.assign(Object.assign({},i.opts.draggable),{start:t.start,stop:t.stop,drag:t.drag}))}})),this}dragIn(e,t){return this._getDDElements(e).forEach((e=>e.setupDraggable(t))),this}droppable(e,t,i,s){return"function"!=typeof t.accept||t._accept||(t._accept=t.accept,t.accept=e=>t._accept(e)),this._getDDElements(e).forEach((e=>{"disable"===t||"enable"===t?e.ddDroppable&&e.ddDroppable[t]():"destroy"===t?e.ddDroppable&&e.cleanDroppable():"option"===t?e.setupDroppable({[i]:s}):e.setupDroppable(t)})),this}isDroppable(e){return!(!(e&&e.ddElement&&e.ddElement.ddDroppable)||e.ddElement.ddDroppable.disabled)}isDraggable(e){return!(!(e&&e.ddElement&&e.ddElement.ddDraggable)||e.ddElement.ddDraggable.disabled)}isResizable(e){return!(!(e&&e.ddElement&&e.ddElement.ddResizable)||e.ddElement.ddResizable.disabled)}on(e,t,i){return this._getDDElements(e).forEach((e=>e.on(t,(e=>{i(e,r.DDManager.dragElement?r.DDManager.dragElement.el:e.target,r.DDManager.dragElement?r.DDManager.dragElement.helper:null)})))),this}off(e,t){return this._getDDElements(e).forEach((e=>e.off(t))),this}_getDDElements(e,t=!0){let i=n.Utils.getElements(e);if(!i.length)return[];let s=i.map((e=>e.ddElement||(t?l.DDElement.init(e):null)));return t||s.filter((e=>e)),s}}t.DDGridStack=a;const h=new a;function d(e,t){let i=e?e.gridstackNode:void 0;i&&i.grid&&(t?i._isAboutToRemove=!0:delete i._isAboutToRemove,t?e.classList.add("grid-stack-item-removing"):e.classList.remove("grid-stack-item-removing"))}o.GridStack.prototype._setupAcceptWidget=function(){if(this.opts.staticGrid||!this.opts.acceptWidgets&&!this.opts.removable)return h.droppable(this.el,"destroy"),this;let e,t,i=(i,s,o)=>{let r=s.gridstackNode;if(!r)return;o=o||s;let l=this.el.getBoundingClientRect(),{top:a,left:d}=o.getBoundingClientRect();d-=l.left,a-=l.top;let g={position:{top:a,left:d}};if(r._temporaryRemoved){if(r.x=Math.max(0,Math.round(d/t)),r.y=Math.max(0,Math.round(a/e)),delete r.autoPosition,this.engine.nodeBoundFix(r),!this.engine.willItFit(r)){if(r.autoPosition=!0,!this.engine.willItFit(r))return void h.off(s,"drag");r._willFitPos&&(n.Utils.copyPos(r,r._willFitPos),delete r._willFitPos)}this._onStartMoving(o,i,g,r,t,e)}else this._dragOrResize(o,i,g,r,t,e)};return h.droppable(this.el,{accept:e=>{let t=e.gridstackNode;if((null==t?void 0:t.grid)===this)return!0;if(!this.opts.acceptWidgets)return!1;let i=!0;if("function"==typeof this.opts.acceptWidgets)i=this.opts.acceptWidgets(e);else{let t=!0===this.opts.acceptWidgets?".grid-stack-item":this.opts.acceptWidgets;i=e.matches(t)}if(i&&t&&this.opts.maxRow){let e={w:t.w,h:t.h,minW:t.minW,minH:t.minH};i=this.engine.willItFit(e)}return i}}).on(this.el,"dropover",((s,o,n)=>{let r=o.gridstackNode;if((null==r?void 0:r.grid)===this&&!r._temporaryRemoved)return!1;(null==r?void 0:r.grid)&&r.grid!==this&&!r._temporaryRemoved&&r.grid._leave(o,n),t=this.cellWidth(),e=this.getCellHeight(!0),r||(r=this._readAttr(o)),r.grid||(r._isExternal=!0,o.gridstackNode=r),n=n||o;let l=r.w||Math.round(n.offsetWidth/t)||1,a=r.h||Math.round(n.offsetHeight/e)||1;return r.grid&&r.grid!==this?(o._gridstackNodeOrig||(o._gridstackNodeOrig=r),o.gridstackNode=r=Object.assign(Object.assign({},r),{w:l,h:a,grid:this}),this.engine.cleanupNode(r).nodeBoundFix(r),r._initDD=r._isExternal=r._temporaryRemoved=!0):(r.w=l,r.h=a,r._temporaryRemoved=!0),d(r.el,!1),h.on(o,"drag",i),i(s,o,n),!1})).on(this.el,"dropout",((e,t,i)=>{let s=t.gridstackNode;return!!s&&(s.grid&&s.grid!==this||(this._leave(t,i),this._isTemp&&this.removeAsSubGrid(s)),!1)})).on(this.el,"drop",((e,t,i)=>{var s,o;let r=t.gridstackNode;if((null==r?void 0:r.grid)===this&&!r._isExternal)return!1;let l=!!this.placeholder.parentElement;this.placeholder.remove();let a=t._gridstackNodeOrig;if(delete t._gridstackNodeOrig,l&&(null==a?void 0:a.grid)&&a.grid!==this){let e=a.grid;e.engine.removedNodes.push(a),e._triggerRemoveEvent(),e.parentGridItem&&!e.engine.nodes.length&&e.opts.subGridDynamic&&e.removeAsSubGrid()}if(!r)return!1;if(l&&(this.engine.cleanupNode(r),r.grid=this),h.off(t,"drag"),i!==t?(i.remove(),t.gridstackNode=a,l&&(t=t.cloneNode(!0))):this._removeDD(t),!l)return!1;t.gridstackNode=r,r.el=t;let d=null===(o=null===(s=r.subGrid)||void 0===s?void 0:s.el)||void 0===o?void 0:o.gridstack;return n.Utils.copyPos(r,this._readAttr(this.placeholder)),n.Utils.removePositioningStyles(t),this._writeAttr(t,r),d&&(d.parentGridItem=r,d.opts.styleInHead||d._updateStyles(!0)),this._updateContainerHeight(),this.engine.addedNodes.push(r),this._triggerAddEvent(),this._triggerChangeEvent(),this.engine.endUpdate(),this._gsEventHandler.dropped&&this._gsEventHandler.dropped(Object.assign(Object.assign({},e),{type:"dropped"}),a&&a.grid?a:void 0,r),window.setTimeout((()=>{r.el&&r.el.parentElement?this._prepareDragDropByNode(r):this.engine.removeNode(r),delete r.grid._isTemp})),!1})),this},o.GridStack.prototype._setupRemoveDrop=function(){if(!this.opts.staticGrid&&"string"==typeof this.opts.removable){let e=document.querySelector(this.opts.removable);if(!e)return this;h.isDroppable(e)||h.droppable(e,this.opts.removableOptions).on(e,"dropover",((e,t)=>d(t,!0))).on(e,"dropout",((e,t)=>d(t,!1)))}return this},o.GridStack.setupDragIn=function(e,t){void 0!==(null==t?void 0:t.pause)&&(r.DDManager.pauseDrag=t.pause),"string"==typeof e&&(t=Object.assign(Object.assign({},s.dragInDefaultOptions),t||{}),n.Utils.getElements(e).forEach((e=>{h.isDraggable(e)||h.dragIn(e,t)})))},o.GridStack.prototype._prepareDragDropByNode=function(e){let t=e.el;const i=e.noMove||this.opts.disableDrag,s=e.noResize||this.opts.disableResize;if(this.opts.staticGrid||i&&s)return e._initDD&&(this._removeDD(t),delete e._initDD),t.classList.add("ui-draggable-disabled","ui-resizable-disabled"),this;if(!e._initDD){let i,s,o=(o,n)=>{this._gsEventHandler[o.type]&&this._gsEventHandler[o.type](o,o.target),i=this.cellWidth(),s=this.getCellHeight(!0),this._onStartMoving(t,o,n,e,i,s)},r=(o,n)=>{this._dragOrResize(t,o,n,e,i,s)},l=i=>{this.placeholder.remove(),delete e._moving,delete e._event,delete e._lastTried;let s=i.target;if(s.gridstackNode&&s.gridstackNode.grid===this){if(e.el=s,e._isAboutToRemove){let o=t.gridstackNode.grid;o._gsEventHandler[i.type]&&o._gsEventHandler[i.type](i,s),this._removeDD(t),o.engine.removedNodes.push(e),o._triggerRemoveEvent(),delete t.gridstackNode,delete e.el,t.remove()}else n.Utils.removePositioningStyles(s),e._temporaryRemoved?(n.Utils.copyPos(e,e._orig),this._writePosAttr(s,e),this.engine.addNode(e)):this._writePosAttr(s,e),this._gsEventHandler[i.type]&&this._gsEventHandler[i.type](i,s);this._extraDragRow=0,this._updateContainerHeight(),this._triggerChangeEvent(),this.engine.endUpdate()}};h.draggable(t,{start:o,stop:l,drag:r}).resizable(t,{start:o,stop:l,resize:r}),e._initDD=!0}return h.draggable(t,i?"disable":"enable").resizable(t,s?"disable":"enable"),this},o.GridStack.prototype._onStartMoving=function(e,t,i,s,o,n){this.engine.cleanNodes().beginUpdate(s),this._writePosAttr(this.placeholder,s),this.el.appendChild(this.placeholder),s.el=this.placeholder,s._lastUiPosition=i.position,s._prevYPix=i.position.top,s._moving="dragstart"===t.type,delete s._lastTried,"dropover"===t.type&&s._temporaryRemoved&&(this.engine.addNode(s),s._moving=!0),this.engine.cacheRects(o,n,this.opts.marginTop,this.opts.marginRight,this.opts.marginBottom,this.opts.marginLeft),"resizestart"===t.type&&(h.resizable(e,"option","minWidth",o*(s.minW||1)).resizable(e,"option","minHeight",n*(s.minH||1)),s.maxW&&h.resizable(e,"option","maxWidth",o*s.maxW),s.maxH&&h.resizable(e,"option","maxHeight",n*s.maxH))},o.GridStack.prototype._leave=function(e,t){let i=e.gridstackNode;i&&(h.off(e,"drag"),i._temporaryRemoved||(i._temporaryRemoved=!0,this.engine.removeNode(i),i.el=i._isExternal&&t?t:e,!0===this.opts.removable&&d(e,!0),e._gridstackNodeOrig?(e.gridstackNode=e._gridstackNodeOrig,delete e._gridstackNodeOrig):i._isExternal&&(delete i.el,delete e.gridstackNode,this.engine.restoreInitial())))},o.GridStack.prototype._dragOrResize=function(e,t,i,s,o,r){let l,a=Object.assign({},s._orig),h=this.opts.marginLeft,d=this.opts.marginRight,g=this.opts.marginTop,p=this.opts.marginBottom,u=Math.round(.1*r),c=Math.round(.1*o);if(h=Math.min(h,c),d=Math.min(d,c),g=Math.min(g,u),p=Math.min(p,u),"drag"===t.type){if(s._temporaryRemoved)return;let t=i.position.top-s._prevYPix;s._prevYPix=i.position.top,n.Utils.updateScrollPosition(e,i.position,t);let l=i.position.left+(i.position.left>s._lastUiPosition.left?-d:h),u=i.position.top+(i.position.top>s._lastUiPosition.top?-p:g);a.x=Math.round(l/o),a.y=Math.round(u/r);let c=this._extraDragRow;if(this.engine.collide(s,a)){let e=this.getRow(),t=Math.max(0,a.y+s.h-e);this.opts.maxRow&&e+t>this.opts.maxRow&&(t=Math.max(0,this.opts.maxRow-e)),this._extraDragRow=t}else this._extraDragRow=0;if(this._extraDragRow!==c&&this._updateContainerHeight(),s.x===a.x&&s.y===a.y)return}else if("resize"===t.type){if(a.x<0)return;if(n.Utils.updateScrollResize(t,e,r),a.w=Math.round((i.size.width-h)/o),a.h=Math.round((i.size.height-g)/r),s.w===a.w&&s.h===a.h)return;if(s._lastTried&&s._lastTried.w===a.w&&s._lastTried.h===a.h)return;let d=i.position.left+h,p=i.position.top+g;a.x=Math.round(d/o),a.y=Math.round(p/r),l=!0}s._event=t,s._lastTried=a;let m={x:i.position.left+h,y:i.position.top+g,w:(i.size?i.size.width:s.w*o)-h-d,h:(i.size?i.size.height:s.h*r)-g-p};if(this.engine.moveNodeCheck(s,Object.assign(Object.assign({},a),{cellWidth:o,cellHeight:r,rect:m,resizing:l}))){s._lastUiPosition=i.position,this.engine.cacheRects(o,r,g,d,p,h),delete s._skipDown,l&&s.subGrid&&s.subGrid.onParentResize(),this._extraDragRow=0,this._updateContainerHeight();let e=t.target;this._writePosAttr(e,s),this._gsEventHandler[t.type]&&this._gsEventHandler[t.type](t,e)}},o.GridStack.prototype.movable=function(e,t){return this.opts.staticGrid||o.GridStack.getElements(e).forEach((e=>{let i=e.gridstackNode;i&&(t?delete i.noMove:i.noMove=!0,this._prepareDragDropByNode(i))})),this},o.GridStack.prototype.resizable=function(e,t){return this.opts.staticGrid||o.GridStack.getElements(e).forEach((e=>{let i=e.gridstackNode;i&&(t?delete i.noResize:i.noResize=!0,this._prepareDragDropByNode(i))})),this},o.GridStack.prototype.disable=function(){if(!this.opts.staticGrid)return this.enableMove(!1),this.enableResize(!1),this._triggerEvent("disable"),this},o.GridStack.prototype.enable=function(){if(!this.opts.staticGrid)return this.enableMove(!0),this.enableResize(!0),this._triggerEvent("enable"),this},o.GridStack.prototype.enableMove=function(e){return this.opts.staticGrid||(this.opts.disableDrag=!e,this.engine.nodes.forEach((t=>this.movable(t.el,e)))),this},o.GridStack.prototype.enableResize=function(e){return this.opts.staticGrid||(this.opts.disableResize=!e,this.engine.nodes.forEach((t=>this.resizable(t.el,e)))),this},o.GridStack.prototype._removeDD=function(e){return h.draggable(e,"destroy").resizable(e,"destroy"),e.gridstackNode&&delete e.gridstackNode._initDD,delete e.ddElement,this}},939:(e,t)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DDManager=void 0,t.DDManager=class{}},41:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DDResizableHandle=void 0;const s=i(635);class o{constructor(e,t,i){this.moving=!1,this.host=e,this.dir=t,this.option=i,this._mouseDown=this._mouseDown.bind(this),this._mouseMove=this._mouseMove.bind(this),this._mouseUp=this._mouseUp.bind(this),this._init()}_init(){const e=document.createElement("div");return e.classList.add("ui-resizable-handle"),e.classList.add(`${o.prefix}${this.dir}`),e.style.zIndex="100",e.style.userSelect="none",this.el=e,this.host.appendChild(this.el),this.el.addEventListener("mousedown",this._mouseDown),s.isTouch&&(this.el.addEventListener("touchstart",s.touchstart),this.el.addEventListener("pointerdown",s.pointerdown)),this}destroy(){return this.moving&&this._mouseUp(this.mouseDownEvent),this.el.removeEventListener("mousedown",this._mouseDown),s.isTouch&&(this.el.removeEventListener("touchstart",s.touchstart),this.el.removeEventListener("pointerdown",s.pointerdown)),this.host.removeChild(this.el),delete this.el,delete this.host,this}_mouseDown(e){this.mouseDownEvent=e,document.addEventListener("mousemove",this._mouseMove,!0),document.addEventListener("mouseup",this._mouseUp,!0),s.isTouch&&(this.el.addEventListener("touchmove",s.touchmove),this.el.addEventListener("touchend",s.touchend)),e.stopPropagation(),e.preventDefault()}_mouseMove(e){let t=this.mouseDownEvent;this.moving?this._triggerEvent("move",e):Math.abs(e.x-t.x)+Math.abs(e.y-t.y)>2&&(this.moving=!0,this._triggerEvent("start",this.mouseDownEvent),this._triggerEvent("move",e)),e.stopPropagation(),e.preventDefault()}_mouseUp(e){this.moving&&this._triggerEvent("stop",e),document.removeEventListener("mousemove",this._mouseMove,!0),document.removeEventListener("mouseup",this._mouseUp,!0),s.isTouch&&(this.el.removeEventListener("touchmove",s.touchmove),this.el.removeEventListener("touchend",s.touchend)),delete this.moving,delete this.mouseDownEvent,e.stopPropagation(),e.preventDefault()}_triggerEvent(e,t){return this.option[e]&&this.option[e](t),this}}t.DDResizableHandle=o,o.prefix="ui-resizable-"},204:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.DDResizable=void 0;const s=i(41),o=i(427),n=i(593),r=i(939);class l extends o.DDBaseImplement{constructor(e,t={}){super(),this._ui=()=>{const e=this.el.parentElement.getBoundingClientRect(),t={width:this.originalRect.width,height:this.originalRect.height+this.scrolled,left:this.originalRect.left,top:this.originalRect.top-this.scrolled},i=this.temporalRect||t;return{position:{left:i.left-e.left,top:i.top-e.top},size:{width:i.width,height:i.height}}},this.el=e,this.option=t,this._mouseOver=this._mouseOver.bind(this),this._mouseOut=this._mouseOut.bind(this),this.enable(),this._setupAutoHide(this.option.autoHide),this._setupHandlers()}on(e,t){super.on(e,t)}off(e){super.off(e)}enable(){super.enable(),this.el.classList.add("ui-resizable"),this.el.classList.remove("ui-resizable-disabled"),this._setupAutoHide(this.option.autoHide)}disable(){super.disable(),this.el.classList.add("ui-resizable-disabled"),this.el.classList.remove("ui-resizable"),this._setupAutoHide(!1)}destroy(){this._removeHandlers(),this._setupAutoHide(!1),this.el.classList.remove("ui-resizable"),delete this.el,super.destroy()}updateOption(e){let t=e.handles&&e.handles!==this.option.handles,i=e.autoHide&&e.autoHide!==this.option.autoHide;return Object.keys(e).forEach((t=>this.option[t]=e[t])),t&&(this._removeHandlers(),this._setupHandlers()),i&&this._setupAutoHide(this.option.autoHide),this}_setupAutoHide(e){return e?(this.el.classList.add("ui-resizable-autohide"),this.el.addEventListener("mouseover",this._mouseOver),this.el.addEventListener("mouseout",this._mouseOut)):(this.el.classList.remove("ui-resizable-autohide"),this.el.removeEventListener("mouseover",this._mouseOver),this.el.removeEventListener("mouseout",this._mouseOut),r.DDManager.overResizeElement===this&&delete r.DDManager.overResizeElement),this}_mouseOver(e){r.DDManager.overResizeElement||r.DDManager.dragElement||(r.DDManager.overResizeElement=this,this.el.classList.remove("ui-resizable-autohide"))}_mouseOut(e){r.DDManager.overResizeElement===this&&(delete r.DDManager.overResizeElement,this.el.classList.add("ui-resizable-autohide"))}_setupHandlers(){let e=this.option.handles||"e,s,se";return"all"===e&&(e="n,e,s,w,se,sw,ne,nw"),this.handlers=e.split(",").map((e=>e.trim())).map((e=>new s.DDResizableHandle(this.el,e,{start:e=>{this._resizeStart(e)},stop:e=>{this._resizeStop(e)},move:t=>{this._resizing(t,e)}}))),this}_resizeStart(e){this.originalRect=this.el.getBoundingClientRect(),this.scrollEl=n.Utils.getScrollElement(this.el),this.scrollY=this.scrollEl.scrollTop,this.scrolled=0,this.startEvent=e,this._setupHelper(),this._applyChange();const t=n.Utils.initEvent(e,{type:"resizestart",target:this.el});return this.option.start&&this.option.start(t,this._ui()),this.el.classList.add("ui-resizable-resizing"),this.triggerEvent("resizestart",t),this}_resizing(e,t){this.scrolled=this.scrollEl.scrollTop-this.scrollY,this.temporalRect=this._getChange(e,t),this._applyChange();const i=n.Utils.initEvent(e,{type:"resize",target:this.el});return this.option.resize&&this.option.resize(i,this._ui()),this.triggerEvent("resize",i),this}_resizeStop(e){const t=n.Utils.initEvent(e,{type:"resizestop",target:this.el});return this.option.stop&&this.option.stop(t),this.el.classList.remove("ui-resizable-resizing"),this.triggerEvent("resizestop",t),this._cleanHelper(),delete this.startEvent,delete this.originalRect,delete this.temporalRect,delete this.scrollY,delete this.scrolled,this}_setupHelper(){return this.elOriginStyleVal=l._originStyleProp.map((e=>this.el.style[e])),this.parentOriginStylePosition=this.el.parentElement.style.position,window.getComputedStyle(this.el.parentElement).position.match(/static/)&&(this.el.parentElement.style.position="relative"),this.el.style.position="absolute",this.el.style.opacity="0.8",this}_cleanHelper(){return l._originStyleProp.forEach(((e,t)=>{this.el.style[e]=this.elOriginStyleVal[t]||null})),this.el.parentElement.style.position=this.parentOriginStylePosition||null,this}_getChange(e,t){const i=this.startEvent,s={width:this.originalRect.width,height:this.originalRect.height+this.scrolled,left:this.originalRect.left,top:this.originalRect.top-this.scrolled},o=e.clientX-i.clientX,n=e.clientY-i.clientY;t.indexOf("e")>-1?s.width+=o:t.indexOf("w")>-1&&(s.width-=o,s.left+=o),t.indexOf("s")>-1?s.height+=n:t.indexOf("n")>-1&&(s.height-=n,s.top+=n);const r=this._constrainSize(s.width,s.height);return Math.round(s.width)!==Math.round(r.width)&&(t.indexOf("w")>-1&&(s.left+=s.width-r.width),s.width=r.width),Math.round(s.height)!==Math.round(r.height)&&(t.indexOf("n")>-1&&(s.top+=s.height-r.height),s.height=r.height),s}_constrainSize(e,t){const i=this.option.maxWidth||Number.MAX_SAFE_INTEGER,s=this.option.minWidth||e,o=this.option.maxHeight||Number.MAX_SAFE_INTEGER,n=this.option.minHeight||t;return{width:Math.min(i,Math.max(s,e)),height:Math.min(o,Math.max(n,t))}}_applyChange(){let e={left:0,top:0,width:0,height:0};if("absolute"===this.el.style.position){const t=this.el.parentElement,{left:i,top:s}=t.getBoundingClientRect();e={left:i,top:s,width:0,height:0}}return this.temporalRect?(Object.keys(this.temporalRect).forEach((t=>{const i=this.temporalRect[t];this.el.style[t]=i-e[t]+"px"})),this):this}_removeHandlers(){return this.handlers.forEach((e=>e.destroy())),delete this.handlers,this}}t.DDResizable=l,l._originStyleProp=["width","height","position","left","top","opacity","zIndex"]},635:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.pointerleave=t.pointerenter=t.pointerdown=t.touchend=t.touchmove=t.touchstart=t.isTouch=void 0;const s=i(939);t.isTouch="undefined"!=typeof window&&"undefined"!=typeof document&&("ontouchstart"in document||"ontouchstart"in window||window.DocumentTouch&&document instanceof window.DocumentTouch||navigator.maxTouchPoints>0||navigator.msMaxTouchPoints>0);class o{}function n(e,t){if(e.touches.length>1)return;e.cancelable&&e.preventDefault();const i=e.changedTouches[0],s=document.createEvent("MouseEvents");s.initMouseEvent(t,!0,!0,window,1,i.screenX,i.screenY,i.clientX,i.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(s)}function r(e,t){e.cancelable&&e.preventDefault();const i=document.createEvent("MouseEvents");i.initMouseEvent(t,!0,!0,window,1,e.screenX,e.screenY,e.clientX,e.clientY,!1,!1,!1,!1,0,null),e.target.dispatchEvent(i)}t.touchstart=function(e){o.touchHandled||(o.touchHandled=!0,n(e,"mousedown"))},t.touchmove=function(e){o.touchHandled&&n(e,"mousemove")},t.touchend=function(e){if(!o.touchHandled)return;o.pointerLeaveTimeout&&(window.clearTimeout(o.pointerLeaveTimeout),delete o.pointerLeaveTimeout);const t=!!s.DDManager.dragElement;n(e,"mouseup"),t||n(e,"click"),o.touchHandled=!1},t.pointerdown=function(e){e.target.releasePointerCapture(e.pointerId)},t.pointerenter=function(e){s.DDManager.dragElement&&r(e,"mouseenter")},t.pointerleave=function(e){s.DDManager.dragElement&&(o.pointerLeaveTimeout=window.setTimeout((()=>{delete o.pointerLeaveTimeout,r(e,"mouseleave")}),10))}},62:(e,t,i)=>{Object.defineProperty(t,"__esModule",{value:!0}),t.GridStackEngine=void 0;const s=i(593);class o{constructor(e={}){this.addedNodes=[],this.removedNodes=[],this.column=e.column||12,this.maxRow=e.maxRow,this._float=e.float,this.nodes=e.nodes||[],this.onChange=e.onChange}batchUpdate(e=!0){return!!this.batchMode===e||(this.batchMode=e,e?(this._prevFloat=this._float,this._float=!0,this.saveInitial()):(this._float=this._prevFloat,delete this._prevFloat,this._packNodes()._notify())),this}_useEntireRowArea(e,t){return!this.float&&!this._hasLocked&&(!e._moving||e._skipDown||t.y<=e.y)}_fixCollisions(e,t=e,i,o={}){if(this.sortNodes(-1),!(i=i||this.collide(e,t)))return!1;if(e._moving&&!o.nested&&!this.float&&this.swap(e,i))return!0;let n=t;this._useEntireRowArea(e,t)&&(n={x:0,w:this.column,y:t.y,h:t.h},i=this.collide(e,n,o.skip));let r=!1,l={nested:!0,pack:!1};for(;i=i||this.collide(e,n,o.skip);){let n;if(i.locked||e._moving&&!e._skipDown&&t.y>e.y&&!this.float&&(!this.collide(i,Object.assign(Object.assign({},i),{y:e.y}),e)||!this.collide(i,Object.assign(Object.assign({},i),{y:t.y-i.h}),e))?(e._skipDown=e._skipDown||t.y>e.y,n=this.moveNode(e,Object.assign(Object.assign(Object.assign({},t),{y:i.y+i.h}),l)),i.locked&&n?s.Utils.copyPos(t,e):!i.locked&&n&&o.pack&&(this._packNodes(),t.y=i.y+i.h,s.Utils.copyPos(e,t)),r=r||n):n=this.moveNode(i,Object.assign(Object.assign(Object.assign({},i),{y:t.y+t.h,skip:e}),l)),!n)return r;i=void 0}return r}collide(e,t=e,i){return this.nodes.find((o=>o!==e&&o!==i&&s.Utils.isIntercepted(o,t)))}collideAll(e,t=e,i){return this.nodes.filter((o=>o!==e&&o!==i&&s.Utils.isIntercepted(o,t)))}directionCollideCoverage(e,t,i){if(!t.rect||!e._rect)return;let s,o=e._rect,n=Object.assign({},t.rect);return n.y>o.y?(n.h+=n.y-o.y,n.y=o.y):n.h+=o.y-n.y,n.x>o.x?(n.w+=n.x-o.x,n.x=o.x):n.w+=o.x-n.x,i.forEach((e=>{if(e.locked||!e._rect)return;let t=e._rect,i=Number.MAX_VALUE,r=Number.MAX_VALUE,l=.5;o.y<t.y?i=(n.y+n.h-t.y)/t.h:o.y+o.h>t.y+t.h&&(i=(t.y+t.h-n.y)/t.h),o.x<t.x?r=(n.x+n.w-t.x)/t.w:o.x+o.w>t.x+t.w&&(r=(t.x+t.w-n.x)/t.w);let a=Math.min(r,i);a>l&&(l=a,s=e)})),t.collide=s,s}cacheRects(e,t,i,s,o,n){return this.nodes.forEach((r=>r._rect={y:r.y*t+i,x:r.x*e+n,w:r.w*e-n-s,h:r.h*t-i-o})),this}swap(e,t){if(!t||t.locked||!e||e.locked)return!1;function i(){let i=t.x,s=t.y;return t.x=e.x,t.y=e.y,e.h!=t.h?(e.x=i,e.y=t.y+t.h):e.w!=t.w?(e.x=t.x+t.w,e.y=s):(e.x=i,e.y=s),e._dirty=t._dirty=!0,!0}let o;if(e.w===t.w&&e.h===t.h&&(e.x===t.x||e.y===t.y)&&(o=s.Utils.isTouching(e,t)))return i();if(!1!==o){if(e.w===t.w&&e.x===t.x&&(o||(o=s.Utils.isTouching(e,t)))){if(t.y<e.y){let i=e;e=t,t=i}return i()}if(!1!==o){if(e.h===t.h&&e.y===t.y&&(o||(o=s.Utils.isTouching(e,t)))){if(t.x<e.x){let i=e;e=t,t=i}return i()}return!1}}}isAreaEmpty(e,t,i,s){let o={x:e||0,y:t||0,w:i||1,h:s||1};return!this.collide(o)}compact(){if(0===this.nodes.length)return this;this.batchUpdate().sortNodes();let e=this.nodes;return this.nodes=[],e.forEach((e=>{e.locked||(e.autoPosition=!0),this.addNode(e,!1),e._dirty=!0})),this.batchUpdate(!1)}set float(e){this._float!==e&&(this._float=e||!1,e||this._packNodes()._notify())}get float(){return this._float||!1}sortNodes(e){return this.nodes=s.Utils.sort(this.nodes,e,this.column),this}_packNodes(){return this.batchMode||(this.sortNodes(),this.float?this.nodes.forEach((e=>{if(e._updating||void 0===e._orig||e.y===e._orig.y)return;let t=e.y;for(;t>e._orig.y;)--t,this.collide(e,{x:e.x,y:t,w:e.w,h:e.h})||(e._dirty=!0,e.y=t)})):this.nodes.forEach(((e,t)=>{if(!e.locked)for(;e.y>0;){let i=0===t?0:e.y-1;if(0!==t&&this.collide(e,{x:e.x,y:i,w:e.w,h:e.h}))break;e._dirty=e.y!==i,e.y=i}}))),this}prepareNode(e,t){(e=e||{})._id=e._id||o._idSeq++,void 0!==e.x&&void 0!==e.y&&null!==e.x&&null!==e.y||(e.autoPosition=!0);let i={x:0,y:0,w:1,h:1};return s.Utils.defaults(e,i),e.autoPosition||delete e.autoPosition,e.noResize||delete e.noResize,e.noMove||delete e.noMove,"string"==typeof e.x&&(e.x=Number(e.x)),"string"==typeof e.y&&(e.y=Number(e.y)),"string"==typeof e.w&&(e.w=Number(e.w)),"string"==typeof e.h&&(e.h=Number(e.h)),isNaN(e.x)&&(e.x=i.x,e.autoPosition=!0),isNaN(e.y)&&(e.y=i.y,e.autoPosition=!0),isNaN(e.w)&&(e.w=i.w),isNaN(e.h)&&(e.h=i.h),this.nodeBoundFix(e,t)}nodeBoundFix(e,t){let i=e._orig||s.Utils.copyPos({},e);if(e.maxW&&(e.w=Math.min(e.w,e.maxW)),e.maxH&&(e.h=Math.min(e.h,e.maxH)),e.minW&&e.minW<=this.column&&(e.w=Math.max(e.w,e.minW)),e.minH&&(e.h=Math.max(e.h,e.minH)),(1===this.column||e.x+e.w>this.column)&&this.column<12&&!this._inColumnResize&&!e.autoPosition&&e._id&&-1===this.findCacheLayout(e,12)){let t=Object.assign({},e);t.x=Math.min(11,t.x),t.w=Math.min(12,t.w),this.cacheOneLayout(t,12)}return e.w>this.column?e.w=this.column:e.w<1&&(e.w=1),this.maxRow&&e.h>this.maxRow?e.h=this.maxRow:e.h<1&&(e.h=1),e.x<0&&(e.x=0),e.y<0&&(e.y=0),e.x+e.w>this.column&&(t?e.w=this.column-e.x:e.x=this.column-e.w),this.maxRow&&e.y+e.h>this.maxRow&&(t?e.h=this.maxRow-e.y:e.y=this.maxRow-e.h),s.Utils.samePos(e,i)||(e._dirty=!0),e}getDirtyNodes(e){return e?this.nodes.filter((e=>e._dirty&&!s.Utils.samePos(e,e._orig))):this.nodes.filter((e=>e._dirty))}_notify(e){if(this.batchMode||!this.onChange)return this;let t=(e||[]).concat(this.getDirtyNodes());return this.onChange(t),this}cleanNodes(){return this.batchMode||this.nodes.forEach((e=>{delete e._dirty,delete e._lastTried})),this}saveInitial(){return this.nodes.forEach((e=>{e._orig=s.Utils.copyPos({},e),delete e._dirty})),this._hasLocked=this.nodes.some((e=>e.locked)),this}restoreInitial(){return this.nodes.forEach((e=>{s.Utils.samePos(e,e._orig)||(s.Utils.copyPos(e,e._orig),e._dirty=!0)})),this._notify(),this}findEmptyPosition(e){this.sortNodes();let t=!1;for(let i=0;!t;++i){let o=i%this.column,n=Math.floor(i/this.column);if(o+e.w>this.column)continue;let r={x:o,y:n,w:e.w,h:e.h};this.nodes.find((e=>s.Utils.isIntercepted(r,e)))||(e.x=o,e.y=n,t=!0)}return t}addNode(e,t=!1){return this.nodes.find((t=>t._id===e._id))||(delete(e=this._inColumnResize?this.nodeBoundFix(e):this.prepareNode(e))._temporaryRemoved,delete e._removeDOM,e.autoPosition&&this.findEmptyPosition(e)&&delete e.autoPosition,this.nodes.push(e),t&&this.addedNodes.push(e),this._fixCollisions(e),this.batchMode||this._packNodes()._notify(),e)}removeNode(e,t=!0,i=!1){return this.nodes.find((t=>t===e))?(i&&this.removedNodes.push(e),t&&(e._removeDOM=!0),this.nodes=this.nodes.filter((t=>t!==e)),this._packNodes()._notify([e])):this}removeAll(e=!0){return delete this._layouts,0===this.nodes.length?this:(e&&this.nodes.forEach((e=>e._removeDOM=!0)),this.removedNodes=this.nodes,this.nodes=[],this._notify(this.removedNodes))}moveNodeCheck(e,t){if(!this.changedPosConstrain(e,t))return!1;if(t.pack=!0,!this.maxRow)return this.moveNode(e,t);let i,n=new o({column:this.column,float:this.float,nodes:this.nodes.map((t=>t===e?(i=Object.assign({},t),i):Object.assign({},t)))});if(!i)return!1;let r=n.moveNode(i,t)&&n.getRow()<=this.maxRow;if(!r&&!t.resizing&&t.collide){let i=t.collide.el.gridstackNode;if(this.swap(e,i))return this._notify(),!0}return!!r&&(n.nodes.filter((e=>e._dirty)).forEach((e=>{let t=this.nodes.find((t=>t._id===e._id));t&&(s.Utils.copyPos(t,e),t._dirty=!0)})),this._notify(),!0)}willItFit(e){if(delete e._willFitPos,!this.maxRow)return!0;let t=new o({column:this.column,float:this.float,nodes:this.nodes.map((e=>Object.assign({},e)))}),i=Object.assign({},e);return this.cleanupNode(i),delete i.el,delete i._id,delete i.content,delete i.grid,t.addNode(i),t.getRow()<=this.maxRow&&(e._willFitPos=s.Utils.copyPos({},i),!0)}changedPosConstrain(e,t){return t.w=t.w||e.w,t.h=t.h||e.h,e.x!==t.x||e.y!==t.y||(e.maxW&&(t.w=Math.min(t.w,e.maxW)),e.maxH&&(t.h=Math.min(t.h,e.maxH)),e.minW&&(t.w=Math.max(t.w,e.minW)),e.minH&&(t.h=Math.max(t.h,e.minH)),e.w!==t.w||e.h!==t.h)}moveNode(e,t){var i,o;if(!e||!t)return!1;let n;void 0===t.pack&&(n=t.pack=!0),"number"!=typeof t.x&&(t.x=e.x),"number"!=typeof t.y&&(t.y=e.y),"number"!=typeof t.w&&(t.w=e.w),"number"!=typeof t.h&&(t.h=e.h);let r=e.w!==t.w||e.h!==t.h,l=s.Utils.copyPos({},e,!0);if(s.Utils.copyPos(l,t),l=this.nodeBoundFix(l,r),s.Utils.copyPos(t,l),s.Utils.samePos(e,t))return!1;let a=s.Utils.copyPos({},e),h=this.collideAll(e,l,t.skip),d=!0;if(h.length){let r=e._moving&&!t.nested,a=r?this.directionCollideCoverage(e,t,h):h[0];if(r&&a&&(null===(o=null===(i=e.grid)||void 0===i?void 0:i.opts)||void 0===o?void 0:o.subGridDynamic)&&!e.grid._isTemp){let i=s.Utils.areaIntercept(t.rect,a._rect),o=s.Utils.area(t.rect),n=s.Utils.area(a._rect);i/(o<n?o:n)>.8&&(a.grid.makeSubGrid(a.el,void 0,e),a=void 0)}a?d=!this._fixCollisions(e,l,a,t):(d=!1,n&&delete t.pack)}return d&&(e._dirty=!0,s.Utils.copyPos(e,l)),t.pack&&this._packNodes()._notify(),!s.Utils.samePos(e,a)}getRow(){return this.nodes.reduce(((e,t)=>Math.max(e,t.y+t.h)),0)}beginUpdate(e){return e._updating||(e._updating=!0,delete e._skipDown,this.batchMode||this.saveInitial()),this}endUpdate(){let e=this.nodes.find((e=>e._updating));return e&&(delete e._updating,delete e._skipDown),this}save(e=!0){var t;let i=null===(t=this._layouts)||void 0===t?void 0:t.length,o=i&&this.column!==i-1?this._layouts[i-1]:null,n=[];return this.sortNodes(),this.nodes.forEach((t=>{let i=null==o?void 0:o.find((e=>e._id===t._id)),r=Object.assign({},t);i&&(r.x=i.x,r.y=i.y,r.w=i.w),s.Utils.removeInternalForSave(r,!e),n.push(r)})),n}layoutsNodesChange(e){return!this._layouts||this._inColumnResize||this._layouts.forEach(((t,i)=>{if(!t||i===this.column)return this;if(i<this.column)this._layouts[i]=void 0;else{let s=i/this.column;e.forEach((e=>{if(!e._orig)return;let i=t.find((t=>t._id===e._id));i&&(e.y!==e._orig.y&&(i.y+=e.y-e._orig.y),e.x!==e._orig.x&&(i.x=Math.round(e.x*s)),e.w!==e._orig.w&&(i.w=Math.round(e.w*s)))}))}})),this}updateNodeWidths(e,t,i,o="moveScale"){var n;if(!this.nodes.length||!t||e===t)return this;this.cacheLayout(this.nodes,e),this.batchUpdate();let r=[],l=!1;if(1===t&&(null==i?void 0:i.length)){l=!0;let e=0;i.forEach((t=>{t.x=0,t.w=1,t.y=Math.max(t.y,e),e=t.y+t.h})),r=i,i=[]}else i=s.Utils.sort(this.nodes,-1,e);let a=[];if(t>e){a=this._layouts[t]||[];let s=this._layouts.length-1;!a.length&&e!==s&&(null===(n=this._layouts[s])||void 0===n?void 0:n.length)&&(e=s,this._layouts[s].forEach((e=>{let t=i.find((t=>t._id===e._id));t&&(t.x=e.x,t.y=e.y,t.w=e.w)})))}if(a.forEach((e=>{let t=i.findIndex((t=>t._id===e._id));-1!==t&&(i[t].x=e.x,i[t].y=e.y,i[t].w=e.w,r.push(i[t]),i.splice(t,1))})),i.length)if("function"==typeof o)o(t,e,r,i);else if(!l){let s=t/e,n="move"===o||"moveScale"===o,l="scale"===o||"moveScale"===o;i.forEach((i=>{i.x=1===t?0:n?Math.round(i.x*s):Math.min(i.x,t-1),i.w=1===t||1===e?1:l?Math.round(i.w*s)||1:Math.min(i.w,t),r.push(i)})),i=[]}return l||(r=s.Utils.sort(r,-1,t)),this._inColumnResize=!0,this.nodes=[],r.forEach((e=>{this.addNode(e,!1),delete e._orig})),this.batchUpdate(!1),delete this._inColumnResize,this}cacheLayout(e,t,i=!1){let s=[];return e.forEach(((e,t)=>{e._id=e._id||o._idSeq++,s[t]={x:e.x,y:e.y,w:e.w,_id:e._id}})),this._layouts=i?[]:this._layouts||[],this._layouts[t]=s,this}cacheOneLayout(e,t){e._id=e._id||o._idSeq++;let i={x:e.x,y:e.y,w:e.w,_id:e._id};this._layouts=this._layouts||[],this._layouts[t]=this._layouts[t]||[];let s=this.findCacheLayout(e,t);return-1===s?this._layouts[t].push(i):this._layouts[t][s]=i,this}findCacheLayout(e,t){var i,s,o;return null!==(o=null===(s=null===(i=this._layouts)||void 0===i?void 0:i[t])||void 0===s?void 0:s.findIndex((t=>t._id===e._id)))&&void 0!==o?o:-1}cleanupNode(e){for(let t in e)"_"===t[0]&&"_id"!==t&&delete e[t];return this}}t.GridStackEngine=o,o._idSeq=1},270:function(e,t,i){var s=this&&this.__createBinding||(Object.create?function(e,t,i,s){void 0===s&&(s=i),Object.defineProperty(e,s,{enumerable:!0,get:function(){return t[i]}})}:function(e,t,i,s){void 0===s&&(s=i),e[s]=t[i]}),o=this&&this.__exportStar||function(e,t){for(var i in e)"default"===i||t.hasOwnProperty(i)||s(t,e,i)};Object.defineProperty(t,"__esModule",{value:!0}),t.GridStack=void 0;const n=i(62),r=i(593),l=i(699);o(i(699),t),o(i(593),t),o(i(62),t);class a{constructor(e,t={}){var i,s;this._gsEventHandler={},this._extraDragRow=0,this.el=e,(t=t||{}).row&&(t.minRow=t.maxRow=t.row,delete t.row);let o=r.Utils.toNumber(e.getAttribute("gs-row"));"auto"===t.column&&delete t.column;let g=t;void 0!==g.minWidth&&(t.oneColumnSize=t.oneColumnSize||g.minWidth,delete g.minWidth),void 0!==t.alwaysShowResizeHandle&&(t._alwaysShowResizeHandle=t.alwaysShowResizeHandle);let p=Object.assign(Object.assign({},r.Utils.cloneDeep(l.gridDefaults)),{column:r.Utils.toNumber(e.getAttribute("gs-column"))||l.gridDefaults.column,minRow:o||r.Utils.toNumber(e.getAttribute("gs-min-row"))||l.gridDefaults.minRow,maxRow:o||r.Utils.toNumber(e.getAttribute("gs-max-row"))||l.gridDefaults.maxRow,staticGrid:r.Utils.toBool(e.getAttribute("gs-static"))||l.gridDefaults.staticGrid,draggable:{handle:(t.handleClass?"."+t.handleClass:t.handle?t.handle:"")||l.gridDefaults.draggable.handle},removableOptions:{accept:t.itemClass?"."+t.itemClass:l.gridDefaults.removableOptions.accept}});e.getAttribute("gs-animate")&&(p.animate=r.Utils.toBool(e.getAttribute("gs-animate"))),this.opts=r.Utils.defaults(t,p),t=null,this._initMargin(),1!==this.opts.column&&!this.opts.disableOneColumnMode&&this._widthOrContainer()<=this.opts.oneColumnSize&&(this._prevColumn=this.getColumn(),this.opts.column=1),"auto"===this.opts.rtl&&(this.opts.rtl="rtl"===e.style.direction),this.opts.rtl&&this.el.classList.add("grid-stack-rtl");let u=null===(i=r.Utils.closestUpByClass(this.el,l.gridDefaults.itemClass))||void 0===i?void 0:i.gridstackNode;u&&(u.subGrid=this,this.parentGridItem=u,this.el.classList.add("grid-stack-nested"),u.el.classList.add("grid-stack-sub-grid")),this._isAutoCellHeight="auto"===this.opts.cellHeight,this._isAutoCellHeight||"initial"===this.opts.cellHeight?this.cellHeight(void 0,!1):("number"==typeof this.opts.cellHeight&&this.opts.cellHeightUnit&&this.opts.cellHeightUnit!==l.gridDefaults.cellHeightUnit&&(this.opts.cellHeight=this.opts.cellHeight+this.opts.cellHeightUnit,delete this.opts.cellHeightUnit),this.cellHeight(this.opts.cellHeight,!1)),"mobile"===this.opts.alwaysShowResizeHandle&&(this.opts.alwaysShowResizeHandle=h.isTouch),this._styleSheetClass="grid-stack-instance-"+n.GridStackEngine._idSeq++,this.el.classList.add(this._styleSheetClass),this._setStaticClass();let c=this.opts.engineClass||a.engineClass||n.GridStackEngine;if(this.engine=new c({column:this.getColumn(),float:this.opts.float,maxRow:this.opts.maxRow,onChange:e=>{let t=0;this.engine.nodes.forEach((e=>{t=Math.max(t,e.y+e.h)})),e.forEach((e=>{let t=e.el;t&&(e._removeDOM?(t&&t.remove(),delete e._removeDOM):this._writePosAttr(t,e))})),this._updateStyles(!1,t)}}),this.opts.auto){this.batchUpdate();let e=[],t=this.getColumn();1===t&&this._prevColumn&&(t=this._prevColumn),this.getGridItems().forEach((i=>{let s=parseInt(i.getAttribute("gs-x")),o=parseInt(i.getAttribute("gs-y"));e.push({el:i,i:(Number.isNaN(s)?1e3:s)+(Number.isNaN(o)?1e3:o)*t})})),e.sort(((e,t)=>t.i-e.i)).forEach((e=>this._prepareElement(e.el))),this.batchUpdate(!1)}this.setAnimation(this.opts.animate),this._updateStyles(),12!=this.opts.column&&this.el.classList.add("grid-stack-"+this.opts.column),this.opts.dragIn&&a.setupDragIn(this.opts.dragIn,this.opts.dragInOptions),delete this.opts.dragIn,delete this.opts.dragInOptions,this.opts.subGridDynamic&&!d.DDManager.pauseDrag&&(d.DDManager.pauseDrag=!0),void 0!==(null===(s=this.opts.draggable)||void 0===s?void 0:s.pause)&&(d.DDManager.pauseDrag=this.opts.draggable.pause),this._setupRemoveDrop(),this._setupAcceptWidget(),this._updateWindowResizeEvent()}static init(e={},t=".grid-stack"){let i=a.getGridElement(t);return i?(i.gridstack||(i.gridstack=new a(i,r.Utils.cloneDeep(e))),i.gridstack):("string"==typeof t?console.error('GridStack.initAll() no grid was found with selector "'+t+'" - element missing or wrong selector ?\nNote: ".grid-stack" is required for proper CSS styling and drag/drop, and is the default selector.'):console.error("GridStack.init() no grid element was passed."),null)}static initAll(e={},t=".grid-stack"){let i=[];return a.getGridElements(t).forEach((t=>{t.gridstack||(t.gridstack=new a(t,r.Utils.cloneDeep(e)),delete e.dragIn,delete e.dragInOptions),i.push(t.gridstack)})),0===i.length&&console.error('GridStack.initAll() no grid was found with selector "'+t+'" - element missing or wrong selector ?\nNote: ".grid-stack" is required for proper CSS styling and drag/drop, and is the default selector.'),i}static addGrid(e,t={}){if(!e)return null;let i=e;if(!e.classList.contains("grid-stack")){let s=document.implementation.createHTMLDocument("");s.body.innerHTML=`<div class="grid-stack ${t.class||""}"></div>`,i=s.body.children[0],e.appendChild(i)}let s=a.init(t,i);if(s.opts.children){let e=s.opts.children;delete s.opts.children,s.load(e)}return s}static registerEngine(e){a.engineClass=e}get placeholder(){if(!this._placeholder){let e=document.createElement("div");e.className="placeholder-content",this.opts.placeholderText&&(e.innerHTML=this.opts.placeholderText),this._placeholder=document.createElement("div"),this._placeholder.classList.add(this.opts.placeholderClass,l.gridDefaults.itemClass,this.opts.itemClass),this.placeholder.appendChild(e)}return this._placeholder}addWidget(e,t){let i;if("string"==typeof e){let t=docume