@tuttarealstep/vue-pdf.js/dist/vue-pdfjs.umd.cjs

A Vue component for displaying PDF files using the standard `pdf.js` viewer. This package provides a simple and powerful integration to embed PDF viewers in Vue applications.

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e,t,i,l,n,a,d,c;(e=o(this,Ln))==null||e.resolve(),u(this,Ln,null),(t=o(this,jr))==null||t.abort(),u(this,jr,null),this._signal=null;for(const A of o(this,yi).values())A.destroy();o(this,yi).clear(),o(this,ai).clear(),o(this,PQ).clear(),(i=o(this,Xc))==null||i.clear(),u(this,Kl,null),o(this,_t).clear(),o(this,Jn).destroy(),(l=o(this,Hr))==null||l.destroy(),(n=o(this,fc))==null||n.destroy(),(a=o(this,i0))==null||a.hide(),u(this,i0,null),(d=o(this,qQ))==null||d.destroy(),u(this,qQ,null),o(this,s0)&&(clearTimeout(o(this,s0)),u(this,s0,null)),o(this,l0)&&(clearTimeout(o(this,l0)),u(this,l0,null)),(c=this._editorUndoBar)==null||c.destroy()}combinedSignal(e){return AbortSignal.any([this._signal,e.signal])}get mlManager(){return o(this,dE)}get useNewAltTextFlow(){return o(this,iE)}get useNewAltTextWhenAddingImage(){return o(this,vr)}get hcmFilter(){return P(this,"hcmFilter",o(this,$Q)?o(this,lE).addHCMFilter(o(this,$Q).foreground,o(this,$Q).background):"none")}get direction(){return 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o(this,PQ))i.onScaleChanging();(t=o(this,Tc))==null||t.onScaleChanging()}onRotationChanging({pagesRotation:e}){this.commitOrRemove(),this.viewParameters.rotation=e}highlightSelection(e=""){const t=document.getSelection();if(!t||t.isCollapsed)return;const{anchorNode:i,anchorOffset:l,focusNode:n,focusOffset:a}=t,d=t.toString(),A=g(this,xe,GC).call(this,t).closest(".textLayer"),Q=this.getSelectionBoxes(A);if(!Q)return;t.empty();const h=g(this,xe,l2).call(this,A),r=o(this,gi)===Re.NONE,F=()=>{h==null||h.createAndAddNewEditor({x:0,y:0},!1,{methodOfCreation:e,boxes:Q,anchorNode:i,anchorOffset:l,focusNode:n,focusOffset:a,text:d}),r&&this.showAllEditors("highlight",!0,!0)};if(r){this.switchToMode(Re.HIGHLIGHT,F);return}F()}addToAnnotationStorage(e){!e.isEmpty()&&o(this,ad)&&!o(this,ad).has(e.id)&&o(this,ad).setValue(e.id,e)}blur(){if(this.isShiftKeyDown=!1,o(this,Yc)&&(u(this,Yc,!1),g(this,xe,xC).call(this,"main_toolbar")),!this.hasSelection)return;const{activeElement:e}=document;for(const t of o(this,_t))if(t.div.contains(e)){u(this,_Q,[t,e]),t._focusEventsAllowed=!1;break}}focus(){if(!o(this,_Q))return;const[e,t]=o(this,_Q);u(this,_Q,null),t.addEventListener("focusin",()=>{e._focusEventsAllowed=!0},{once:!0,signal:this._signal}),t.focus()}addEditListeners(){g(this,xe,n2).call(this),g(this,xe,a2).call(this)}removeEditListeners(){g(this,xe,VJ).call(this),g(this,xe,d2).call(this)}dragOver(e){for(const{type:t}of e.dataTransfer.items)for(const i of o(this,ha))if(i.isHandlingMimeForPasting(t)){e.dataTransfer.dropEffect="copy",e.preventDefault();return}}drop(e){for(const t of e.dataTransfer.items)for(const i of o(this,ha))if(i.isHandlingMimeForPasting(t.type)){i.paste(t,this.currentLayer),e.preventDefault();return}}copy(e){var i;if(e.preventDefault(),(i=o(this,Kl))==null||i.commitOrRemove(),!this.hasSelection)return;const t=[];for(const l of o(this,_t)){const n=l.serialize(!0);n&&t.push(n)}t.length!==0&&e.clipboardData.setData("application/pdfjs",JSON.stringify(t))}cut(e){this.copy(e),this.delete()}async paste(e){e.preventDefault();const{clipboardData:t}=e;for(const n of t.items)for(const a of o(this,ha))if(a.isHandlingMimeForPasting(n.type)){a.paste(n,this.currentLayer);return}let i=t.getData("application/pdfjs");if(!i)return;try{i=JSON.parse(i)}catch(n){y(`paste: "${n.message}".`);return}if(!Array.isArray(i))return;this.unselectAll();const l=this.currentLayer;try{const n=[];for(const c of i){const A=await l.deserialize(c);if(!A)return;n.push(A)}const a=()=>{for(const c of n)g(this,xe,c2).call(this,c);g(this,xe,A2).call(this,n)},d=()=>{for(const c of n)c.remove()};this.addCommands({cmd:a,undo:d,mustExec:!0})}catch(n){y(`paste: "${n.message}".`)}}keydown(e){!this.isShiftKeyDown&&e.key==="Shift"&&(this.isShiftKeyDown=!0),o(this,gi)!==Re.NONE&&!this.isEditorHandlingKeyboard&&_r._keyboardManager.exec(this,e)}keyup(e){this.isShiftKeyDown&&e.key==="Shift"&&(this.isShiftKeyDown=!1,o(this,Yc)&&(u(this,Yc,!1),g(this,xe,xC).call(this,"main_toolbar")))}onEditingAction({name:e}){switch(e){case"undo":case"redo":case"delete":case"selectAll":this[e]();break;case"highlightSelection":this.highlightSelection("context_menu");break}}setEditingState(e){e?(g(this,xe,NJ).call(this),g(this,xe,a2).call(this),g(this,xe,ul).call(this,{isEditing:o(this,gi)!==Re.NONE,isEmpty:g(this,xe,hZ).call(this),hasSomethingToUndo:o(this,Jn).hasSomethingToUndo(),hasSomethingToRedo:o(this,Jn).hasSomethingToRedo(),hasSelectedEditor:!1})):(g(this,xe,mJ).call(this),g(this,xe,d2).call(this),g(this,xe,ul).call(this,{isEditing:!1}),this.disableUserSelect(!1))}registerEditorTypes(e){if(!o(this,ha)){u(this,ha,e);for(const t of o(this,ha))g(this,xe,cc).call(this,t.defaultPropertiesToUpdate)}}getId(){return o(this,nE).id}get currentLayer(){return o(this,yi).get(o(this,Or))}getLayer(e){return o(this,yi).get(e)}get currentPageIndex(){return o(this,Or)}addLayer(e){o(this,yi).set(e.pageIndex,e),o(this,Dc)?e.enable():e.disable()}removeLayer(e){o(this,yi).delete(e.pageIndex)}async updateMode(e,t=null,i=!1){var l,n,a;if(o(this,gi)!==e&&!(o(this,Ln)&&(await o(this,Ln).promise,!o(this,Ln)))){if(u(this,Ln,Promise.withResolvers()),(l=o(this,Tc))==null||l.commitOrRemove(),u(this,gi,e),e===Re.NONE){this.setEditingState(!1),g(this,xe,pJ).call(this),(n=this._editorUndoBar)==null||n.hide(),o(this,Ln).resolve();return}e===Re.SIGNATURE&&await((a=o(this,fc))==null?void 0:a.loadSignatures()),this.setEditingState(!0),await g(this,xe,WJ).call(this),this.unselectAll();for(const d of o(this,yi).values())d.updateMode(e);if(!t){i&&this.addNewEditorFromKeyboard(),o(this,Ln).resolve();return}for(const d of o(this,ai).values())d.annotationElementId===t||d.id===t?(this.setSelected(d),d.enterInEditMode()):d.unselect();o(this,Ln).resolve()}}addNewEditorFromKeyboard(){this.currentLayer.canCreateNewEmptyEditor()&&this.currentLayer.addNewEditor()}updateToolbar(e){e.mode!==o(this,gi)&&this._eventBus.dispatch("switchannotationeditormode",{source:this,...e})}updateParams(e,t){var i;if(o(this,ha)){switch(e){case ot.CREATE:this.currentLayer.addNewEditor(t);return;case ot.HIGHLIGHT_DEFAULT_COLOR:(i=o(this,qQ))==null||i.updateColor(t);break;case ot.HIGHLIGHT_SHOW_ALL:this._eventBus.dispatch("reporttelemetry",{source:this,details:{type:"editing",data:{type:"highlight",action:"toggle_visibility"}}}),(o(this,cE)||u(this,cE,new Map)).set(e,t),this.showAllEditors("highlight",t);break}for(const l of o(this,_t))l.updateParams(e,t);for(const l of o(this,ha))l.updateDefaultParams(e,t)}}showAllEditors(e,t,i=!1){var n;for(const a of o(this,ai).values())a.editorType===e&&a.show(t);(((n=o(this,cE))==null?void 0:n.get(ot.HIGHLIGHT_SHOW_ALL))??!0)!==t&&g(this,xe,cc).call(this,[[ot.HIGHLIGHT_SHOW_ALL,t]])}enableWaiting(e=!1){if(o(this,aE)!==e){u(this,aE,e);for(const t of o(this,yi).values())e?t.disableClick():t.enableClick(),t.div.classList.toggle("waiting",e)}}getEditors(e){const t=[];for(const i of o(this,ai).values())i.pageIndex===e&&t.push(i);return t}getEditor(e){return o(this,ai).get(e)}addEditor(e){o(this,ai).set(e.id,e)}removeEditor(e){var t,i;e.div.contains(document.activeElement)&&(o(this,s0)&&clearTimeout(o(this,s0)),u(this,s0,setTimeout(()=>{this.focusMainContainer(),u(this,s0,null)},0))),o(this,ai).delete(e.id),e.annotationElementId&&((t=o(this,Xc))==null||t.delete(e.annotationElementId)),this.unselect(e),(!e.annotationElementId||!o(this,vQ).has(e.annotationElementId))&&((i=o(this,ad))==null||i.remove(e.id))}addDeletedAnnotationElement(e){o(this,vQ).add(e.annotationElementId),this.addChangedExistingAnnotation(e),e.deleted=!0}isDeletedAnnotationElement(e){return o(this,vQ).has(e)}removeDeletedAnnotationElement(e){o(this,vQ).delete(e.annotationElementId),this.removeChangedExistingAnnotation(e),e.deleted=!1}setActiveEditor(e){o(this,Kl)!==e&&(u(this,Kl,e),e&&g(this,xe,cc).call(this,e.propertiesToUpdate))}updateUI(e){o(this,xe,MJ)===e&&g(this,xe,cc).call(this,e.propertiesToUpdate)}updateUIForDefaultProperties(e){g(this,xe,cc).call(this,e.defaultPropertiesToUpdate)}toggleSelected(e){if(o(this,_t).has(e)){o(this,_t).delete(e),e.unselect(),g(this,xe,ul).call(this,{hasSelectedEditor:this.hasSelection});return}o(this,_t).add(e),e.select(),g(this,xe,cc).call(this,e.propertiesToUpdate),g(this,xe,ul).call(this,{hasSelectedEditor:!0})}setSelected(e){var t;(t=o(this,Tc))==null||t.commitOrRemove();for(const i of o(this,_t))i!==e&&i.unselect();o(this,_t).clear(),o(this,_t).add(e),e.select(),g(this,xe,cc).call(this,e.propertiesToUpdate),g(this,xe,ul).call(this,{hasSelectedEditor:!0})}isSelected(e){return o(this,_t).has(e)}get firstSelectedEditor(){return o(this,_t).values().next().value}unselect(e){e.unselect(),o(this,_t).delete(e),g(this,xe,ul).call(this,{hasSelectedEditor:this.hasSelection})}get hasSelection(){return o(this,_t).size!==0}get isEnterHandled(){return o(this,_t).size===1&&this.firstSelectedEditor.isEnterHandled}undo(){var e;o(this,Jn).undo(),g(this,xe,ul).call(this,{hasSomethingToUndo:o(this,Jn).hasSomethingToUndo(),hasSomethingToRedo:!0,isEmpty:g(this,xe,hZ).call(this)}),(e=this._editorUndoBar)==null||e.hide()}redo(){o(this,Jn).redo(),g(this,xe,ul).call(this,{hasSomethingToUndo:!0,hasSometh