https://www.cccb.org/o/frontend-editor-ckeditor-web/__liferay__/ex…editor$ckeditor5-clipboard$dist$index.js.js

1import{Accessibility as Vt,Command as It,CommandCollection as St,Context as Pt,ContextPlugin as Ct,EditingKeystrokeHandler as vt,Editor as Ot,ElementApiMixin as Bt,MultiCommand as Lt,PendingActions as Ft,Plugin as b,_DEFAULT_ACCESSIBILITY_GROUP_ID as Wt,_getEditorUsageData as Nt,attachToForm as jt,secureSourceElement as Ut}from"../../../frontend-editor-ckeditor-web/__liferay__/exports/@ckeditor$ckeditor5-core$dist$index.js.js";import{CKEditorError as qt,Collection as Kt,Config as $t,DOCUMENTATION_URL as Gt,DomEmitterMixin as v,ElementReplacer as Xt,EmitterMixin as Yt,EventInfo as J,FocusTracker as Qt,KeystrokeHandler as Jt,Locale as Zt,ObservableMixin as er,Rect as E,ResizeObserver as de,_clearTranslations as tr,_getEmitterId as rr,_getEmitterListenedTo as or,_getUserAgent as nr,_isAndroid as ir,_isBlink as sr,_isGecko as ar,_isMac as lr,_isMediaForcedColors as cr,_isMotionReduced as pr,_isRegExpUnicodePropertySupported as dr,_isSafari as fr,_isWindows as mr,_isiOS as gr,_setEmitterId as ur,_translate as hr,_unifyTranslations as xr,abortableDebounce as br,add as yr,areConnectedThroughProperties as wr,collectStylesheets as _r,compareArrays as Mr,count as Dr,crc32 as Er,createElement as Z,delay as ee,diff as Tr,diffToChanges as kr,env as h,exponentialDelay as Ar,fastDiff as Rr,findClosestScrollableAncestor as Vr,first as Ir,formatHtml as Sr,getAncestors as Pr,getBorderWidths as Cr,getCode as vr,getCommonAncestor as Or,getDataFromElement as Br,getEnvKeystrokeText as Lr,getLanguageDirection as Fr,getLocalizedArrowKeyCodeDirection as Wr,getOptimalPosition as Nr,getPositionedAncestor as jr,getRangeFromMouseEvent as fe,getVisualViewportOffset as Ur,global as g,indexOf as Hr,insertAt as zr,insertToPriorityArray as qr,isArrowKeyCode as Kr,isCombiningMark as $r,isComment as Gr,isForwardArrowKeyCode as Xr,isHighSurrogateHalf as Yr,isInsideCombinedSymbol as Qr,isInsideEmojiSequence as Jr,isInsideSurrogatePair as Zr,isIterable as eo,isLowSurrogateHalf as to,isNode as ro,isRange as oo,isText as no,isValidAttributeName as io,isViewWithFocusTracker as so,isVisible as ao,isWindow as lo,keyCodes as co,logError as po,logWarning as fo,mapsEqual as mo,nth as go,objectToMap as uo,parseBase64EncodedObject as ho,parseKeystroke as xo,priorities as bo,releaseDate as yo,remove as wo,retry as _o,scrollAncestorsToShowTarget as Mo,scrollViewportToShowTarget as Do,setDataInElement as Eo,spliceArray as To,spy as ko,toArray as Ao,toMap as Ro,toUnit as me,uid as te,ver

1sion as Vo,wait as Io}from"../../../frontend-editor-ckeditor-web/__liferay__/exports/@ckeditor$ckeditor5-utils$dist$index.js.js";import{AttributeOperation as Co,Batch as vo,BubblingEmitterMixin as Oo,BubblingEventInfo as Bo,ClickObserver as Lo,CompositionObserver as Fo,Conversion as Wo,ConversionHelpers as No,DataController as jo,Differ as Uo,DomEventObserver as ge,DowncastHelpers as Ho,EditingController as zo,EditingView as qo,FakeSelectionObserver as Ko,FocusObserver as $o,History as Go,HtmlDataProcessor as Xo,InputObserver as Yo,InsertOperation as Qo,KeyObserver as Jo,MarkerCollection as Zo,MarkerOperation as en,Matcher as tn,MergeOperation as rn,Model as on,ModelDocument as nn,ModelDocumentFragment as sn,ModelDocumentSelection as an,ModelElement as ln,ModelLivePosition as cn,ModelLiveRange as R,ModelNode as pn,ModelNodeList as dn,ModelPosition as fn,ModelRange as ue,ModelRootElement as mn,ModelSchemaContext as gn,ModelSelection as un,ModelText as hn,ModelTextProxy as 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ai,XmlDataProcessor as li,_DataProcessorBasicHtmlWriter as ci,_DetachOperation as pi,_MapperCache as di,_OperationReplayer as fi,_VIEW_BR_FILLER as mi,_VIEW_INLINE_FILLER as gi,_VIEW_INLINE_FILLER_LENGTH as ui,_VIEW_MARKED_NBSP_FILLER as hi,_VIEW_NBSP_FILLER as xi,_ViewElementConversionConsumables as bi,_autoParagraphEmptyModelRoots as yi,_convertMapToStringifiedObject as wi,_convertMapToTags as _i,_deleteModelContent as Mi,_downcastCleanSelection as Di,_downcastConvertCollapsedSelection as Ei,_downcastConvertRangeSelection as Ti,_downcastCreateViewElementFromDowncastHighlightDescriptor as ki,_downcastInsertAttributesAndChildren as Ai,_downcastInsertElement as Ri,_downcastInsertStructure as Vi,_downcastInsertText as Ii,_downcastInsertUIElement as Si,_downcastRemove as Pi,_downcastWrap as Ci,_dumpTrees as vi,_getDataWithoutViewFiller as Oi,_getModelData as Bi,_getModelNodeAfterPosition as Li,_getModelNodeBeforePosition as Fi,_getModelTextNodeAtPosition as Wi,_getSelectedModelContent as Ni,_getViewData as ji,_initDocumentDumping as Ui,_injectModelSelectionPostFixer as Hi,_injectViewQuirksHandling as zi,_injectViewUIElementHandling as qi,_insertIntoModelNodeList as Ki,_insertModelContent as $i,_insertModelObject as Gi,_isInlineViewFiller as Xi,_isParagraphableModelNode as Yi,_isViewPatternMatched as Qi,_logDocument as Ji,_mergeIntersectingModelRanges as Zi,_modifyModelSelection as es,_moveInModelNodeList as ts,_normalizeConversionConsumables as rs,_normalizeInModelNodeList as os,_operationTransform as ns,_parseModel as is,_parseView as ss,_removeFromModelNodeList as as,_setAttributeInModelNodeList as ls,_setModelData as cs,_setViewData as ps,_startsWithViewFiller as ds,_stringifyModel as fs,_stringifyView as ms,_tryFixingModelRange as gs,_upcastConvertSelectionChange as us,_upcastConvertText as hs,_upcastConvertToModelFragment as xs,_wrapInModelParagraph as bs,addBackgroundStylesRules as ys,addBorderStylesRules as ws,addMarginStylesRules as _s,addPaddingStylesRules as Ms,autoParagraphEmptyRoots as Ds,disableViewPlaceholder as Es,enableViewPlaceholder as Ts,getBoxSidesStyleShorthandValue as ks,getBoxSidesStyleValueReducer as As,getBoxSidesStyleValues as Rs,getPositionStyleShorthandNormalizer as Vs,getShorthandStylesValues as Is,getViewFillerOffset as Ss,hideViewPlaceholder as Ps,isAttachmentStyleValue as Cs,isColorStyleValue as vs,isLengthStyleValue as Os,isLineStyleValue as Bs,isParagraphable as Ls,isPercentageStyleValue as Fs,isPositionStyleValue as Ws,isRepeatStyleValue as Ns,isURLStyleValue as js,needsViewPlaceholder as Us,showViewPlaceholder as Hs,transformOperationSets as zs,wrapInParagraph as qs}from"../../../frontend-editor-ckeditor-web/__liferay__/exports/@ckeditor$ckeditor5-engine$dist$index.js.js";function O(t){return t}function B(t){return t==="__proto__"}function L(t){switch(typeof t){case"number":case"symbol":return!1;case"string":return t.includes(".")||t.includes("[")||t.includes("]")}}function F(t){return typeof t=="string"||typeof 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1NavigationHandler as Ll,viewToModelPositionOutsideModelElement as Fl}from"../../../frontend-editor-ckeditor-web/__liferay__/exports/@ckeditor$ckeditor5-widget$dist$index.js.js";import{AccessibilityHelp as jl,AccessibilityHelpContentView as Ul,AriaLiveAnnouncer as Hl,AriaLiveAnnouncerPoliteness as zl,AriaLiveAnnouncerRegionView as ql,AriaLiveAnnouncerView as Kl,AutocompleteView as $l,Badge as Gl,BalloonPanelView as Xl,BalloonToolbar as Yl,BlockButtonView as Ql,BlockToolbar as Jl,BodyCollection as Zl,BoxedEditorUIView as ec,ButtonLabelView as tc,ButtonLabelWithHighlightView as rc,ButtonView as oc,CollapsibleView as nc,ColorGridView as ic,ColorGridsFragmentView as sc,ColorPickerFragmentView as ac,ColorPickerInputRowView as lc,ColorPickerView as cc,ColorSelectorView as pc,ColorTileView as dc,ComponentFactory as fc,ContextualBalloon as mc,CssTransitionDisablerMixin as gc,DefaultMenuBarItems as uc,Dialog as hc,DialogActionsView as xc,DialogContentView as bc,DialogView as 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ge{domEventType=["paste","copy","cut","drop","dragover","dragstart","dragend","dragenter","dragleave"];constructor(e){super(e);let o=this.document;this.listenTo(o,"paste",r("clipboardInput"),{priority:"low"}),this.listenTo(o,"drop",r("clipboardInput"),{priority:"low"}),this.listenTo(o,"dragover",r("dragging"),{priority:"low"});function r(n){return(a,i)=>{i.preventDefault();let s=i.dropRange?[i.dropRange]:null,l=new J(o,n);o.fire(l,{dataTransfer:i.dataTransfer,method:a.name,targetRanges:s,target:i.target,domEvent:i.domEvent}),l.stop.called&&i.stopPropagation()}}}onDomEvent(e){let o="clipboardData"in e?e.clipboardData:e.dataTransfer,r=e.type=="drop"||e.type=="paste",n={dataTransfer:new xe(o,{cacheFiles:r})};if(e.type=="drop"||e.type=="dragover"){let a=fe(e);n.dropRange=a&&this.view.domConverter.domRangeToView(a)}this.fire(e.type,e,n)}};function ct(t){return t=t.replace(/&/g,"&amp;").replace(/</g,"&lt;").replace(/>/g,"&gt;").replace(/\r?\n\r?\n/g,"</p><p>").replace(/\r?\n/g,"<br>").replace(/\t/g,"&nbsp;&nbsp;&nbsp;&nbsp;").replace(/^\s/,"&nbsp;").replace(/\s$/,"&nbsp;").replace(/\s\s/g," &nbsp;"),(t.includes("</p><p>")||t.includes("<br>"))&&(t=`<p>${t}</p>`),t}function pt(t){return t.replace(/<span(?: class="Apple-converted-s

1pace"|)>(\s+)<\/span>/g,(e,o)=>o.length==1?" ":o).replace(/<!--[\s\S]*?-->/g,"")}var ot=["figcaption","li"],nt=["ol","ul"];function ae(t,e){if(e.is("$text")||e.is("$textProxy"))return e.data;if(e.is("element","img")&&e.hasAttribute("alt"))return e.getAttribute("alt");if(e.is("element","br"))return`
2`;let o="",r=null;for(let n of e.getChildren())o+=Dt(n,r)+ae(t,n),r=n;if(e.is("rawElement")){let a=document.implementation.createHTMLDocument("").createElement("div");e.render(a,t),o+=dt(a)}return o}function dt(t){let e="";if(t.nodeType===Node.TEXT_NODE)return t.textContent;if(t.tagName==="BR")return`
3`;for(let o of t.childNodes)e+=dt(o);return e}function Dt(t,e){return e?t.is("element","li")&&!t.isEmpty&&t.getChild(0).is("containerElement")||nt.includes(t.name)&&nt.includes(e.name)?`
4
5`:!t.is("containerElement")&&!e.is("containerElement")?"":ot.includes(t.name)||ot.includes(e.name)?`
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7
8`:""}var I=class extends b{_markersToCopy=new Map;static get pluginName(){return"ClipboardMarkersUtils"}static get isOfficialPlugin(){return!0}_registerMarkerToCopy(e,o){this._markersToCopy.set(e,o)}_copySelectedFragmentWithMarkers(e,o,r=n=>n.model.getSelectedContent(n.model.document.selection)){return this.editor.model.change(n=>{let a=n.model.document.selection;n.setSelection(o);let i=this._insertFakeMarkersIntoSelection(n,n.model.document.selection,e),s=r(n),l=this._removeFakeMarkersInsideElement(n,s);for(let[p,c]of Object.entries(i)){l[p]||=n.createRangeIn(s);for(let d of c)n.remove(d)}s.markers.clear();for(let[p,c]of Object.entries(l))s.markers.set(p,c);return n.setSelection(a),s})}_pasteMarkersIntoTransformedElement(e,o){let r=this._getPasteMarkersFromRangeMap(e);return this.editor.model.change(n=>{let a=this._insertFakeMarkersElements(n,r),i=o(n),s=this._removeFakeMarkersInsideElement(n,i);for(let l of Object.values(a).flat())n.remove(l);for(let[l,p]of Object.entries(s))n.model.markers.has(l)||n.addMarker(l,{usingOperation:!0,affectsData:!0,range:p});return i})}_pasteFragmentWithMarkers(e){let o=this._getPasteMarkersFromRangeMap(e.markers);e.markers.clear();for(let r of o)e.markers.set(r.name,r.range);return this.editor.model.insertContent(e)}_forceMarkersCopy(e,o,r={allowedActions:"all",copyPartiallySelected:!0,duplicateOnPaste:!0}){let n=this._markersToCopy.get(e);this._markersToCopy.set(e,r),o(),n?this._markersToCopy.set(e,n):this._markersToCopy.delete(e)}_isMarkerCopyable(e,o){let r=this._getMarkerClipboardConfig(e);if(!r)return!1;if(!o)return!0;let{allowedActions:n}=r;return n==="all"||n.includes(o)}_hasMarkerConfiguration(e){return!!this._getMarkerClipboardConfig(e)}_getMarkerClipboardConfig(e){let[o]=e.split(":");return this._markersToCopy.get(o)||null}_insertFakeMarkersIntoSelection(e,o,r){let n=this._getCopyableMarkersFromSelection(e,o,r);return this._insertFakeMarkersElements(e,n)}_getCopyableMarkersFromSelection(e,o,r){let n=Array.from(o.getRanges()),a=new Set(n.flatMap(s=>Array.from(e.model.markers.getMarkersIntersectingRange(s)))),i=s=>{if(!this._isMarkerCopyable(s.name,r))return!1;let{copyPartiallySelected:p}=this._getMarkerClipboardConfig(s.name);if(!p){let c=s.getRange();return n.some(d=>d.containsRange(c,!0))}return!0};return Array.from(a).filter(i).map(s=>({name:r==="dragstart"?this._getUniqueMarkerName(s.name):s.name,range:s.getRange()}))}_getPasteMarkersFromRangeMap(e,o=null){let{model:r}=this.editor;return(e instanceof Map?Array.from(e.entries()):Object.entries(e)).flatMap(([a,i])=>{if(!this._hasMarkerConfiguration(a))return[{name:a,range:i}];if(this._isMarkerCopyable(a,o)){let s=this._getMarkerClipboardConfig(a),l=r.markers.has(a)&&r.markers.get(a).getRange().root.rootName==="$graveyard";return(s.duplicateOnPaste||l)&&(a=this._getUniqueMarkerName(a)),[{name:a,range:i}]}return[]})}_insertFakeMarkersElements(e,o){let r={},n=o.flatMap(a=>{let{start:i,end:s}=a.range;return[{position:i,marker:a,type:"start"},{position:s,marker:a,type:"end"}]}).sort(({position:a},{position:i})=>a.isBefore(i)?1:-1);for(let{position:a,marker:i,type:s}of n){let l=e.createElement("$marker",{"data-name":i.name,"data-type":s});r[i.name]||(r[i.name]=[]),r[i.name].push(l),e.insert(l,a)}return r}_removeFakeMarkersInsideElement(e,o){let n=this._getAllFakeMarkersFromElement(e,o).reduce((a,i)=>{let s=i.markerElement&&e.createPositionBefore(i.markerElement),l=a[i.name],p=!1;return l?.start&&l?.end&&(this._getMarkerClipboardConfig(i.name).duplicateOnPaste?a[this._getUniqueMarkerName(i.name)]=a[i.name]:p=!0,l=null),p||(a[i.name]={...l,[i.type]:s}),i.markerElement&&e.remove(i.markerElement),a},{});return ne(n,a=>new ue(a.start||e.createPositionFromPath(o,[0]),a.end||e.createPositionAt(o,"end")))}_getAllFakeMarkersFromElement(e,o){let r=Array.from(e.createRangeIn(o)).flatMap(({item:i})=>{if(!i.is("element","$marker"))return[];let s=i.getAttribute("data-name"),l=i.getAttribute("data-type");return[{markerElement:i,name:s,type:l}]}),n=[],a=[];for(let i of r)i.type==="end"&&(r.some(l=>l.name===i.name&&l.type==="start")||n.push({markerElement:null,name:i.name,type:"start"})),i.type==="start"&&(r.some(l=>l.name===i.name&&l.type==="end")||a.unshift({markerElement:null,name:i.name,type:"end"}));return[...n,...r,...a]}_getUniqueMarkerName(e){let o=e.split(":"),r=te().substring(1,6);return o.length===3?`${o.slice(0,2).join(":")}:${r}`:`${o.join(":")}:${r}`}},D=class extends b{static get pluginName(){return"ClipboardPipeline"}static get isOfficialPlugin(){return!0}static get requires(){return[I]}init(){this.editor.editing.view.addObserver(M),this._setupPasteDrop(),this._setupCopyCut()}_fireOutputTransformationEvent(e,o,r){let n=this.editor.plugins.get("ClipboardMarkersUtils");this.editor.model.enqueueChange({isUndoable:r==="cut"},()=>{let a=n._copySelectedFragmentWithMarkers(r,o);this.fire("outputTransformation",{dataTransfer:e,content:a,method:r})})}_setupPasteDrop(){let e=this.editor,o=e.model,r=e.editing.view,n=r.document,a=this.editor.plugins.get("ClipboardMarkersUtils");this.listenTo(n,"clipboardInput",(i,s)=>{s.method=="paste"&&!e.model.canEditAt(e.model.document.selection)&&i.stop()},{priority:"highest"}),this.listenTo(n,"clipboardInput",(i,s)=>{let l=s.dataTransfer,p;if(s.content)p=s.content;else{let f="";

8l.getData("text/html")?f=pt(l.getData("text/html")):l.getData("text/plain")&&(f=ct(l.getData("text/plain"))),p=this.editor.data.htmlProcessor.toView(f)}let c=new J(this,"inputTransformation"),d=l.getData("application/ckeditor5-editor-id")||null;this.fire(c,{content:p,dataTransfer:l,sourceEditorId:d,targetRanges:s.targetRanges,method:s.method}),c.stop.called&&i.stop(),r.scrollToTheSelection()},{priority:"low"}),this.listenTo(this,"inputTransformation",(i,s)=>{if(s.content.isEmpty)return;let p=this.editor.data.toModel(s.content,"$clipboardHolder");p.childCount!=0&&(i.stop(),o.change(()=>{this.fire("contentInsertion",{content:p,method:s.method,sourceEditorId:s.sourceEditorId,dataTransfer:s.dataTransfer,targetRanges:s.targetRanges})}))},{priority:"low"}),this.listenTo(this,"contentInsertion",(i,s)=>{s.resultRange=a._pasteFragmentWithMarkers(s.content)},{priority:"low"})}_setupCopyCut(){let e=this.editor,o=e.model.document,n=e.editing.view.document,a=(i,s)=>{let l=s.dataTransfer;s.preventDefault(),this._fireOutputTransformationEvent(l,o.selection,i.name)};this.listenTo(n,"copy",a,{priority:"low"}),this.listenTo(n,"cut",(i,s)=>{e.model.canEditAt(e.model.document.selection)?a(i,s):s.preventDefault()},{priority:"low"}),this.listenTo(this,"outputTransformation",(i,s)=>{let l=e.data.toView(s.content,{isClipboardPipeline:!0});n.fire("clipboardOutput",{dataTransfer:s.dataTransfer,content:l,method:s.method})},{priority:"low"}),this.listenTo(n,"clipboardOutput",(i,s)=>{s.content.isEmpty||(s.dataTransfer.setData("text/html",this.editor.data.htmlProcessor.toData(s.content)),s.dataTransfer.setData("text/plain",ae(e.data.htmlProcessor.domConverter,s.content)),s.dataTransfer.setData("application/ckeditor5-editor-id",this.editor.id)),s.method=="cut"&&e.model.deleteContent(o.selection)},{priority:"low"})}},ie=me("px"),G=class extends rt{constructor(){super();let e=this.bindTemplate;this.set({isVisible:!1,left:null,top:null,width:null}),this.setTemplate({tag:"div",attributes:{class:["ck","ck-clipboard-drop-target-line",e.if("isVisible","ck-hidden",o=>!o)],style:{left:e.to("left",o=>ie(o)),top:e.to("top",o=>ie(o)),width:e.to("width",o=>ie(o))}}})}},_=class extends b{removeDropMarkerDelayed=ee(()=>this.removeDropMarker(),40);_updateDropMarkerThrottled=K(e=>this._updateDropMarker(e),40);_reconvertMarkerThrottled=K(()=>{this.editor.model.markers.has("drop-target")&&this.editor.editing.reconvertMarker("drop-target")},0);_dropTargetLineView=new G;_domEmitter=new(v());_scrollables=new Map;static get pluginName(){return"DragDropTarget"}static get isOfficialPlugin(){return!0}init(){this._setupDropMarker()}destroy(){this._domEmitter.stopListening();for(let{resizeObserver:e}of this._scrollables.values())e.destroy();return this._updateDropMarkerThrottled.cancel(),this.removeDropMarkerDelayed.cancel(),this._reconvertMarkerThrottled.cancel(),super.destroy()}updateDropMarker(e,o,r,n,a,i){this.removeDropMarkerDelayed.cancel();let s=it(this.editor,e,o,r,n,a,i);if(s){if(i&&i.containsRange(s))return this.removeDropMarker();this._updateDropMarkerThrottled(s)}}getFinalDropRange(e,o,r,n,a,i){let s=it(this.editor,e,o,r,n,a,i);return this.removeDropMarker(),s}removeDropMarker(){let e=this.editor.model;this.removeDropMarkerDelayed.cancel(),this._updateDropMarkerThrottled.cancel(),this._dropTargetLineView.isVisible=!1,e.markers.has("drop-target")&&e.change(o=>{o.removeMarker("drop-target")})}_setupDropMarker(){let e=this.editor;e.ui.view.body.add(this._dropTargetLineView),e.conversion.for("editingDowncast").markerToHighlight({model:"drop-target",view:{classes:["ck-clipboard-drop-target-range"]}}),e.conversion.for("editingDowncast").markerToElement({model:"drop-target",view:(o,{writer:r})=>{if(e.model.schema.checkChild(o.markerRange.start,"$text"))return this._dropTargetLineView.isVisible=!1,this._createDropTargetPosition(r);o.markerRange.isCollapsed?this._updateDropTargetLine(o.markerRange):this._dropTargetLineView.isVisible=!1}})}_updateDropMarker(e){let o=this.editor,r=o.model.markers;o.model.change(n=>{r.has("drop-target")?r.get("drop-target").getRange().isEqual(e)||n.updateMarker("drop-target",{range:e}):n.addMarker("drop-target",{range:e,usingOperation:!1,affectsData:!1})})}_createDropTargetPosition(e){return e.createUIElement("span",{class:"ck ck-clipboard-drop-target-position"},function(o){let r=this.toDomElement(o);return r.append("\u2060",o.createElement("span"),"\u2060"),r})}_updateDropTargetLine(e){let o=this.editor.editing,r=e.start.nodeBefore,n=e.start.nodeAfter,a=e.start.parent,i=r?o.mapper.toViewElement(r):null,s=i?o.view.domConverter.mapViewToDom(i):null,l=n?o.mapper.toViewElement(n):null,p=l?o.view.domConverter.mapViewToDom(l):null,c=o.mapper.toViewElement(a);if(!c)return;let d=o.view.domConverter.mapViewToDom(c),f=this._getScrollableRect(c),{scrollX:m,scrollY:u}=g.window,x=s?new E(s):null,C=p?new E(p):null,T=new E(d).excludeScrollbarsAndBorders(),le=x?x.bottom:T.top,Y=C?C.top:T.bottom,ce=g.window.getComputedStyle(d),Q=le<=Y?(le+Y)/2:Y;if(f.top<Q&&Q<f.bottom){let gt=T.left+parseFloat(ce.paddingLeft),ut=T.right-parseFloat(ce.paddingRight),pe=M

8ath.max(gt+m,f.left),ht=Math.min(ut+m,f.right);this._dropTargetLineView.set({isVisible:!0,left:pe,top:Q+u,width:ht-pe})}else this._dropTargetLineView.isVisible=!1}_getScrollableRect(e){let o=e.root.rootName,r;if(this._scrollables.has(o))r=this._scrollables.get(o).domElement;else{let n=this.editor.editing.view.domConverter.mapViewToDom(e);r=Tt(n),this._domEmitter.listenTo(r,"scroll",this._reconvertMarkerThrottled,{usePassive:!0});let a=new de(r,this._reconvertMarkerThrottled);this._scrollables.set(o,{domElement:r,resizeObserver:a})}return new E(r).excludeScrollbarsAndBorders()}};function it(t,e,o,r,n,a,i){let s=t.model,l=t.editing.mapper,c=st(t,e);for(;c;){if(!a){if(s.schema.checkChild(c,"$text")){if(o){let d=o[0].start,f=l.toModelPosition(d);if(!i||Array.from(i.getItems({shallow:!0})).every(u=>s.schema.checkChild(f,u))){if(s.schema.checkChild(f,"$text"))return s.createRange(f);if(d)return $(t,st(t,d.parent),r,n)}}}else if(s.schema.isInline(c))return $(t,c,r,n)}if(s.schema.isBlock(c))return $(t,c,r,n);if(s.schema.checkChild(c,"$block")){let d=Array.from(c.getChildren()).filter(u=>u.is("element")&&!Et(t,u)),f=0,m=d.length;if(m==0)return s.createRange(s.createPositionAt(c,"end"));for(;f<m-1;){let u=Math.floor((f+m)/2);ft(t,d[u],r,n)=="before"?m=u:f=u}return $(t,d[f],r,n)}c=c.parent}return null}function Et(t,e){let o=t.editing.mapper,r=t.editing.view.domConverter,n=o.toViewElement(e);if(!n)return!0;let a=r.mapViewToDom(n);return g.window.getComputedStyle(a).float!="none"}function $(t,e,o,r){let n=t.model;return n.createRange(n.createPositionAt(e,ft(t,e,o,r)))}function ft(t,e,o,r){let n=t.editing.mapper,a=t.editing.view.domConverter,i=n.toViewElement(e),s=a.mapViewToDom(i),l=new E(s);return t.model.schema.isInline(e)?o<(l.left+l.right)/2?"before":"after":r<(l.top+l.bottom)/2?"before":"after"}function st(t,e){let o=t.editing.mapper,r=t.editing.view,n=o.toModelElement(e);if(n)return n;let a=r.createPositionBefore(e),i=o.findMappedViewAncestor(a);return o.toModelElement(i)}function Tt(t){let e=t;do{e=e.parentElement;let o=g.window.getComputedStyle(e).overflowY;if(o=="auto"||o=="scroll")break}while(e.tagName!="BODY");return e}var S=class extends b{_isBlockDragging=!1;_domEmitter=new(v());static get pluginName(){return"DragDropBlockToolbar"}static get isOfficialPlugin(){return!0}init(){let e=this.editor;if(this.listenTo(e,"change:isReadOnly",(o,r,n)=>{n?(this.forceDisabled("readOnlyMode"),this._isBlockDragging=!1):this.clearForceDisabled("readOnlyMode")}),h.isAndroid&&this.forceDisabled("noAndroidSupport"),e.plugins.has("BlockToolbar")){let r=e.plugins.get("BlockToolbar").buttonView.element;this._domEmitter.listenTo(r,"dragstart",(n,a)=>this._handleBlockDragStart(a)),this._domEmitter.listenTo(g.document,"dragover",(n,a)=>this._handleBlockDragging(a)),this._domEmitter.listenTo(g.document,"drop",(n,a)=>this._handleBlockDragging(a)),this._domEmitter.listenTo(g.document,"dragend",()=>this._handleBlockDragEnd(),{useCapture:!0}),this.isEnabled&&r.setAttribute("draggable","true"),this.on("change:isEnabled",(n,a,i)=>{r.setAttribute("draggable",i?"true":"false")})}}destroy(){return this._domEmitter.stopListening(),super.destroy()}_handleBlockDragStart(e){if(!this.isEnabled)return;let o=this.editor.model,r=o.document.selection,n=this.editor.editing.view,a=Array.from(r.getSelectedBlocks()),i=o.createRange(o.createPositionBefore(a[0]),o.createPositionAfter(a[a.length-1]));o.change(s=>s.setSelection(i)),this._isBlockDragging=!0,n.focus(),n.getObserver(M).onDomEvent(e)}_handleBlockDragging(e){if(!this.isEnabled||!this._isBlockDragging)return;let o=e.clientX+(this.editor.locale.contentLanguageDirection=="ltr"?100:-100),r=e.clientY,n=document.elementFromPoint(o,r),a=this.editor.editing.view;!n||!n.closest(".ck-editor__editable")||a.getObserver(M).onDomEvent({...e,type:e.type,dataTransfer:e.dataTransfer,target:n,clientX:o,clientY:r,preventDefault:()=>e.preventDefault(),stopPropagation:()=>e.stopPropagation()})}_handleBlockDragEnd(){this._isBlockDragging=!1}},P=class extends b{_draggedRange;_draggingUid;_draggableElement;_clearDraggableAttributesDelayed=ee(()=>this._clearDraggableAttributes(),40);_blockMode=!1;_domEmitter=new(v());_previewContainer;static get pluginName(){return"DragDrop"}static get isOfficialPlugin(){return!0}static get requires(){return[D,tt,_,S]}init(){let e=this.editor,o=e.editing.view;this._draggedRange=null,this._draggingUid="",this._draggableElement=null,o.addObserver(M),o.addObserver(he),this._setupDragging(),this._setupContentInsertionIntegration(),this._setupClipboardInputIntegration(),this._setupDraggableAttributeHandling(),this.listenTo(e,"change:isReadOnly",(r,n,a)=>{a?this.forceDisabled("readOnlyMode"):this.clearForceDisabled("readOnlyMode")}),this.on("change:isEnabled",(r,n,a)=>{a||this._finalizeDragging(!1)}),h.isAndroid&&this.forceDisabled("noAndroidSupport")}destroy(){return this._draggedRange&&(this._draggedRange.detach(),this._draggedRange=null),this._previewContainer&&this._previewContainer.remove(),this._domEmitter.stopListening(),this._clearDraggableAttributesDelayed.cancel(),super.destroy()}_setupDragging(){let e=this.editor,o=e.model,r=e.editing.view,n=r.document,a=e.plugins.get(_);this.listenTo(n,"dragstart",(i,s)=>{if(s.target?.is("editableElement")){s.preventDefault();return}if(this._prepareDraggedRange(s.target),!this._draggedRange){s.preventDefault();return}this._draggingUid=te(),s.dataTransfer.effectAllowed=this.isEnabled?"copyMove":"copy",s.dataTransfer.setData("application/ckeditor5-dragging-uid",this._draggingUid);let l=o.createSelection(this._draggedRange.toRange());this.editor.plugins.get("ClipboardPipeline")._fireOutputTransformationEvent(s.dataTransfer,l,"dragstart");let{dataTransfer:c,domTarget:d,domEvent:f}=s,{clientX:m}=f;this._updatePreview({dataTransfer:c,domTarget:d,clientX:m}),s.stopPropagation(),this.isEnabled||(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid="")},{priority:"low"}),this.listenTo(n,"dragend",(i,s)=>{this._finalizeDragging(!s.dataTransfer.isCanceled&&s.dataTransfer.dropEffect=="move")},{priority:"low"}),this._domEmitter.listenTo(g.document,"dragend",()=>{this._blockMode=!1},{useCapture:!0}),this.listenTo(n,"dragenter",()=>{this.isEnabled&&r.focus()}),this.listenTo(n,"dragleave",()=>{a.removeDropMarkerDelayed()}),this.listenTo(n,"dragging",(i,s)=>{if(!this.isEnabled){s.dataTransfer.dropEffect="none";return}let{clientX:l,clientY:p}=s.domEvent;a.updateDropMarker(s.target,s.targetRanges,l,p,this._blockMode,this._draggedRange),this._draggedRange||(s.dataTransfer.dropEffect="copy"),h.isGecko||(s.dataTransfer.effectAllowed=="copy"?s.dataTransfer.dropEffect="copy":["all","copyMove"].includes(s.dataTransfer.effectAllowed)&&(s.dataTransfer.dropEffect="move")),i.stop()},{priority:"low"})}_setupClipboardInputIntegration(){let e=this.editor,r=e.editing.view.document,n=e.plugins.get(_);this.listenTo(r,"clipboardInput",(a,i)=>{if(i.method!="drop")return;let{clientX:s,clientY:l}=i.domEvent,p=n.getFinalDropRange(i.target,i.targetRanges,s,l,this._blockMode,this._draggedRange);

8if(!p){this._finalizeDragging(!1),a.stop();return}if(this._draggedRange&&this._draggingUid!=i.dataTransfer.getData("application/ckeditor5-dragging-uid")&&(this._draggedRange.detach(),this._draggedRange=null,this._draggingUid=""),at(i.dataTransfer)=="move"&&this._draggedRange&&this._draggedRange.containsRange(p,!0)){this._finalizeDragging(!1),a.stop();return}i.targetRanges=[e.editing.mapper.toViewRange(p)]},{priority:"high"})}_setupContentInsertionIntegration(){let e=this.editor.plugins.get(D);e.on("contentInsertion",(o,r)=>{if(!this.isEnabled||r.method!=="drop")return;let n=r.targetRanges.map(a=>this.editor.editing.mapper.toModelRange(a));this.editor.model.change(a=>a.setSelection(n))},{priority:"high"}),e.on("contentInsertion",(o,r)=>{if(!this.isEnabled||r.method!=="drop")return;let n=at(r.dataTransfer)=="move",a=!r.resultRange||!r.resultRange.isCollapsed;this._finalizeDragging(a&&n)},{priority:"lowest"})}_setupDraggableAttributeHandling(){let e=this.editor,o=e.editing.view,r=o.document;this.listenTo(r,"mousedown",(n,a)=>{if(h.isAndroid||!a)return;this._clearDraggableAttributesDelayed.cancel();let i=lt(a.target);if(h.isBlink&&!e.isReadOnly&&!i&&!r.selection.isCollapsed){let s=r.selection.getSelectedElement();(!s||!A(s))&&(i=r.selection.editableElement)}i&&(o.change(s=>{s.setAttribute("draggable","true",i)}),this._draggableElement=e.editing.mapper.toModelElement(i))}),this.listenTo(r,"mouseup",()=>{h.isAndroid||this._clearDraggableAttributesDelayed()})}_clearDraggableAttributes(){let e=this.editor.editing;e.view.change(o=>{this._draggableElement&&this._draggableElement.root.rootName!="$graveyard"&&o.removeAttribute("draggable",e.mapper.toViewElement(this._draggableElement)),this._draggableElement=null})}_finalizeDragging(e){let o=this.editor,r=o.model;o.plugins.get(_).removeDropMarker(),this._clearDraggableAttributes(),o.plugins.has("WidgetToolbarRepository")&&o.plugins.get("WidgetToolbarRepository").clearForceDisabled("dragDrop"),this._draggingUid="",this._previewContainer&&(this._previewContainer.remove(),this._previewContainer=void 0),this._draggedRange&&(e&&this.isEnabled&&r.change(a=>{let i=r.createSelection(this._draggedRange);r.deleteContent(i,{doNotAutoparagraph:!0});let s=i.getFirstPosition().parent;s.isEmpty&&!r.schema.checkChild(s,"$text")&&r.schema.checkChild(s,"paragraph")&&a.insertElement("paragraph",s,0)}),this._draggedRange.detach(),this._draggedRange=null)}_prepareDraggedRange(e){let o=this.editor,r=o.model,n=r.document.selection,a=e?lt(e):null;if(a){let p=o.editing.mapper.toModelElement(a);this._draggedRange=R.fromRange(r.createRangeOn(p)),this._blockMode=r.schema.isBlock(p),o.plugins.has("WidgetToolbarRepository")&&o.plugins.get("WidgetToolbarRepository").forceDisabled("dragDrop");return}if(n.isCollapsed&&!n.getFirstPosition().parent.isEmpty)return;let i=Array.from(n.getSelectedBlocks()),s=n.getFirstRange();if(i.length==0){this._draggedRange=R.fromRange(s);return}let l=mt(r,i);if(i.length>1)this._draggedRange=R.fromRange(l),this._blockMode=!0;else if(i.length==1){let p=s.start.isTouching(l.start)&&s.end.isTouching(l.end);this._draggedRange=R.fromRange(p?l:s),this._blockMode=p}r.change(p=>p.setSelection(this._draggedRange.toRange()))}_updatePreview({dataTransfer:e,domTarget:o,clientX:r}){let n=this.editor.editing.view,a=n.document.selection.editableElement,i=n.domConverter.mapViewToDom(a),s=g.window.getComputedStyle(i);this._previewContainer?this._previewContainer.firstElementChild&&this._previewContainer.removeChild(this._previewContainer.firstElementChild):(this._previewContainer=Z(g.document,"div",{style:"position: fixed; left: -999999px;"}),g.document.body.appendChild(this._previewContainer));let l=new E(i);if(i.contains(o))return;let p=parseFloat(s.paddingLeft),c=Z(g.document,"div");c.className="ck ck-content",c.style.width=s.width,c.style.paddingLeft=`${l.left-r+p}px`,h.isiOS&&(c.style.backgroundColor="white"),n.domConverter.setContentOf(c,e.getData("text/html")),e.setDragImage(c,0,0),this._previewContainer.appendChild(c)}};function at(t){return h.isGecko?t.dropEffect:["all","copyMove"].includes(t.effectAllowed)?"move":"copy"}function lt(t){if(t.is("editableElement"))return null;

8if(t.hasClass("ck-widget__selection-handle"))return t.findAncestor(A);if(A(t))return t;let e=t.findAncestor(o=>A(o)||o.is("editableElement"));return A(e)?e:null}function mt(t,e){let o=e[0],r=e[e.length-1],n=o.getCommonAncestor(r),a=t.createPositionBefore(o),i=t.createPositionAfter(r);if(n&&n.is("element")&&!t.schema.isLimit(n)){let s=t.createRangeOn(n),l=a.isTouching(s.start),p=i.isTouching(s.end);if(l&&p)return mt(t,[n])}return t.createRange(a,i)}var X=class extends b{static get pluginName(){return"PastePlainText"}static get isOfficialPlugin(){return!0}static get requires(){return[D]}init(){let e=this.editor,o=e.model,r=e.editing.view,n=o.document.selection;r.addObserver(M),e.plugins.get(D).on("contentInsertion",(a,i)=>{kt(i.content,o)&&o.change(s=>{let l=Array.from(n.getAttributes()).filter(([c])=>o.schema.getAttributeProperties(c).isFormatting);n.isCollapsed||o.deleteContent(n,{doNotAutoparagraph:!0}),l.push(...n.getAttributes());let p=s.createRangeIn(i.content);for(let c of p.getItems())for(let d of l)o.schema.checkAttribute(c,d[0])&&s.setAttribute(d[0],d[1],c)})})}};function kt(t,e){let o=e.createRangeIn(t);if(t.childCount==1){let r=t.getChild(0);r.is("element")&&e.schema.isBlock(r)&&!e.schema.isObject(r)&&!e.schema.isLimit(r)&&(o=e.createRangeIn(r))}for(let r of o.getItems())if(!e.schema.isInline(r)||Array.from(r.getAttributeKeys()).find(a=>e.schema.getAttributeProperties(a).isFormatting))return!1;return!0}var se=class extends b{static get pluginName(){return"Clipboard"}static get isOfficialPlugin(){return!0}static get requires(){return[I,D,P,X]}init(){let e=this.editor,o=this.editor.t;e.accessibility.addKeystrokeInfos({keystrokes:[{label:o("Copy selected content"),keystroke:"CTRL+C"},{label:o("Paste content"),keystroke:"CTRL+V"},{label:o("Paste content as plain text"),keystroke:"CTRL+SHIFT+V"}]})}};export{se as Clipboard,I as ClipboardMarkersUtils,M as ClipboardObserver,D as ClipboardPipeline,P as DragDrop,S as DragDropBlockToolbar,_ as DragDropTarget,X as PastePlainText,G as _ClipboardLineVie

8w,P as _DragDrop,S as _DragDropBlockToolbar,_ as _DragDropTarget,pt as _normalizeClipboardData,ct as plainTextToHtml,ae as viewToPlainText};
9/*! Bundled license information:
10
11@ckeditor/ckeditor5-clipboard/dist/index.js:
12  (**
13   * @license Copyright (c) 2003-2025, CKSource Holding sp. z o.o. All rights reserved.
14   * For licensing, see LICENSE.md or https://ckeditor.com/legal/ckeditor-licensing-options
15   *)
16  (* istanbul ignore next -- @preserve *)
17*/
18//# sourceMappingURL=@ckeditor$ckeditor5-clipboard$dist$index.js.(KGQWZFTR).js.map