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| define(["require", "exports", "./../base/types", "@syncfusion/ej2-base"], function (require, exports, types_1, ej2_base_1) {
"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var FreeTextAnnotation = (function () {
function FreeTextAnnotation(pdfviewer, pdfViewerBase) {
this.inputBoxCount = 0;
this.isFreeTextValueChange = false;
this.isAddAnnotationProgramatically = false;
this.isInuptBoxInFocus = false;
this.freeTextPageNumbers = [];
this.selectedText = '';
this.isTextSelected = false;
this.selectionStart = 0;
this.selectionEnd = 0;
this.isBold = false;
this.isItalic = false;
this.isUnderline = false;
this.isStrikethrough = false;
this.isReadonly = false;
this.isMaximumWidthReached = false;
this.freeTextPaddingLeft = 4;
this.freeTextPaddingTop = 5;
this.defaultFontSize = 16;
this.freetextHeight = 0;
this.freetextWidth = 0;
this.inputBoxHeight = 0;
this.inputBoxWidth = 0;
this.wrapperOffsetX = 0;
this.wrapperOffsetY = 0;
this.prevFontsize = 16;
this.lineGap = 1.8;
this.initialStrokeWidth = 0;
this.initialStrokeThickness = 0;
this.previousText = 'Type Here';
this.currentPosition = [];
this.pdfViewer = pdfviewer;
this.pdfViewerBase = pdfViewerBase;
this.updateTextProperties();
this.inputBoxElement = document.createElement('textarea');
this.inputBoxElement.style.position = 'absolute';
this.inputBoxElement.style.Width = this.defautWidth;
this.inputBoxElement.style.Height = this.defaultHeight;
this.inputBoxElement.style.zIndex = '5';
this.inputBoxElement.style.fontSize = this.fontSize + 'px';
this.inputBoxElement.className = 'free-text-input';
this.inputBoxElement.style.resize = 'none';
this.inputBoxElement.style.borderColor = this.borderColor;
this.inputBoxElement.style.background = this.fillColor;
this.inputBoxElement.style.borderStyle = this.borderStyle;
this.inputBoxElement.style.borderWidth = this.borderWidth + 'px';
this.inputBoxElement.style.padding = this.padding;
this.inputBoxElement.style.lineHeight = 'normal';
this.inputBoxElement.style.paddingLeft = this.freeTextPaddingLeft + 'px';
this.inputBoxElement.style.paddingTop = this.freeTextPaddingTop * (parseFloat(this.inputBoxElement.style.fontSize) / this.defaultFontSize) + 'px';
this.inputBoxElement.style.borderRadius = '2px';
this.inputBoxElement.style.verticalAlign = 'middle';
this.inputBoxElement.style.fontFamily = this.fontFamily;
this.inputBoxElement.style.color = this.pdfViewer.freeTextSettings.fontColor ?
this.pdfViewer.freeTextSettings.fontColor : '#000';
this.inputBoxElement.style.overflow = 'hidden';
this.inputBoxElement.style.wordBreak = this.wordBreak;
this.inputBoxElement.readOnly = this.isReadonly;
this.inputBoxElement.addEventListener('focusout', this.onFocusOutInputBox.bind(this));
this.inputBoxElement.addEventListener('keydown', this.onKeyDownInputBox.bind(this));
this.inputBoxElement.addEventListener('mouseup', this.onMouseUpInputBox.bind(this));
this.freeTextPageNumbers = [];
}
FreeTextAnnotation.prototype.updateTextProperties = function (fontStyle) {
this.defautWidth = this.pdfViewer.freeTextSettings.width ? this.pdfViewer.freeTextSettings.width : 151;
this.defaultHeight = this.pdfViewer.freeTextSettings.height ? this.pdfViewer.freeTextSettings.height : 24.6;
this.borderColor = this.pdfViewer.freeTextSettings.borderColor ? this.pdfViewer.freeTextSettings.borderColor : '#ffffff00';
this.fillColor = this.pdfViewer.freeTextSettings.fillColor ? this.pdfViewer.freeTextSettings.fillColor : '#fff';
this.borderStyle = this.pdfViewer.freeTextSettings.borderStyle ? this.pdfViewer.freeTextSettings.borderStyle : 'solid';
this.borderWidth = !ej2_base_1.isNullOrUndefined(this.pdfViewer.freeTextSettings.borderWidth) ?
this.pdfViewer.freeTextSettings.borderWidth : 0;
this.fontSize = this.pdfViewer.freeTextSettings.fontSize ? this.pdfViewer.freeTextSettings.fontSize : 16;
this.opacity = this.pdfViewer.freeTextSettings.opacity ? this.pdfViewer.freeTextSettings.opacity : 1;
this.fontColor = this.pdfViewer.freeTextSettings.fontColor ? this.pdfViewer.freeTextSettings.fontColor : '#000';
this.author = (this.pdfViewer.freeTextSettings.author && this.pdfViewer.freeTextSettings.author !== 'Guest') ? this.pdfViewer.freeTextSettings.author : this.pdfViewer.annotationSettings.author ? this.pdfViewer.annotationSettings.author : 'Guest';
if (!ej2_base_1.isNullOrUndefined(this.pdfViewer.annotationModule)) {
if (this.getRgbCode(this.borderColor).a === 0) {
this.borderWidth = 0;
}
}
if (this.pdfViewer.freeTextSettings.fontFamily) {
this.fontFamily = this.pdfViewer.freeTextSettings.fontFamily;
}
else {
this.fontFamily = 'Helvetica';
}
this.textAlign = this.pdfViewer.freeTextSettings.textAlignment ? this.pdfViewer.freeTextSettings.textAlignment : 'Left';
this.defaultText = this.pdfViewer.freeTextSettings.defaultText ? this.pdfViewer.freeTextSettings.defaultText : 'Type here';
this.isReadonly = false;
if (this.pdfViewer.freeTextSettings.enableAutoFit) {
this.wordBreak = 'break-all';
this.padding = '2px';
}
else {
this.padding = '0px';
this.wordBreak = 'break-word';
}
if (this.pdfViewer.freeTextSettings.isLock || this.pdfViewer.annotationSettings.isLock
|| this.pdfViewer.freeTextSettings.isReadonly) {
this.isReadonly = true;
}
this.isBold = (this.pdfViewer.freeTextSettings.fontStyle & types_1.FontStyle.Bold) === types_1.FontStyle.Bold;
this.isItalic = (this.pdfViewer.freeTextSettings.fontStyle & types_1.FontStyle.Italic) === types_1.FontStyle.Italic;
this.isUnderline = (this.pdfViewer.freeTextSettings.fontStyle & types_1.FontStyle.Underline) === types_1.FontStyle.Underline;
this.isStrikethrough = (this.pdfViewer.freeTextSettings.fontStyle & types_1.FontStyle.Strikethrough) === types_1.FontStyle.Strikethrough;
if (fontStyle) {
for (var i = 0; i < fontStyle.length; i++) {
this.pdfViewer.freeTextSettings.fontStyle = fontStyle[parseInt(i.toString(), 10)];
if ((this.pdfViewer.freeTextSettings.fontStyle & types_1.FontStyle.Underline)) {
this.isUnderline = (this.pdfViewer.freeTextSettings.fontStyle &
types_1.FontStyle.Underline) === types_1.FontStyle.Underline;
}
else if ((this.pdfViewer.freeTextSettings.fontStyle & types_1.FontStyle.Strikethrough)) {
this.isStrikethrough = (this.pdfViewer.freeTextSettings.fontStyle &
types_1.FontStyle.Strikethrough) === types_1.FontStyle.Strikethrough;
}
}
}
};
FreeTextAnnotation.prototype.renderFreeTextAnnotations = function (shapeAnnotations, pageNumber, isImportAction, isAnnotOrderAction, isLastAnnot) {
var isFreeTextAdded = false;
if (!isImportAction) {
for (var p = 0; p < this.freeTextPageNumbers.length; p++) {
if (this.freeTextPageNumbers[parseInt(p.toString(), 10)] === pageNumber) {
isFreeTextAdded = true;
break;
}
}
}
if (shapeAnnotations && (!isFreeTextAdded || isAnnotOrderAction)) {
if (shapeAnnotations.length >= 1) {
this.freeTextPageNumbers.push(pageNumber);
for (var i = 0; i < shapeAnnotations.length; i++) {
var annotation = shapeAnnotations[parseInt(i.toString(), 10)];
annotation.annotationAddMode = this.pdfViewer.annotationModule.
findAnnotationMode(annotation, pageNumber, annotation.AnnotType);
if (annotation.AnnotType) {
var vertexPoints = null;
if (annotation.VertexPoints) {
vertexPoints = [];
for (var j = 0; j < annotation.VertexPoints.length; j++) {
var point = { x: annotation.VertexPoints[parseInt(j.toString(), 10)].X,
y: annotation.VertexPoints[parseInt(j.toString(), 10)].Y };
vertexPoints.push(point);
}
}
annotation.AnnotationSettings = annotation.AnnotationSettings ?
annotation.AnnotationSettings : this.pdfViewer.annotationModule.updateSettings(this.pdfViewer.freeTextSettings);
if (annotation.IsLocked) {
annotation.AnnotationSettings.isLock = annotation.IsLocked;
}
var paddingValue = void 0;
if (annotation.AnnotationIntent && annotation.AnnotationIntent === 'None') {
paddingValue = 0.5;
}
else {
paddingValue = 0;
}
var annotationBoundsX = !ej2_base_1.isNullOrUndefined(annotation.Bounds.X) ?
annotation.Bounds.X - paddingValue : annotation.Bounds.x;
var annotationBoundsY = !ej2_base_1.isNullOrUndefined(annotation.Bounds.Y) ?
annotation.Bounds.Y - paddingValue : annotation.Bounds.y;
var width = annotation.Bounds.Width ?
annotation.Bounds.Width : annotation.Bounds.width;
var height = annotation.Bounds.Height ?
annotation.Bounds.Height : annotation.Bounds.height;
var isAddedProgramatically = annotation.isAddAnnotationProgramatically ?
annotation.isAddAnnotationProgramatically : false;
var rotateValue = this.getRotationValue(pageNumber, isAddedProgramatically);
var pageRotate = annotation.PageRotation;
if (Math.sign(annotation.Rotate) === 1) {
annotation.Rotate = -annotation.Rotate + rotateValue;
}
else {
annotation.Rotate = annotation.Rotate + rotateValue;
}
var rotateAngle = Math.abs(annotation.Rotate);
if (isImportAction && rotateValue !== pageRotate) {
if (this.pdfViewerBase.isJsonImported) {
var pageDetails = this.pdfViewerBase.pageSize[parseInt(pageNumber.toString(), 10)];
var boundsX = annotation.Bounds.X;
var boundsY = annotation.Bounds.Y;
var annotationWidth = width;
var annotationHeight = height;
if (pageRotate > 0) {
var rotatation = pageRotate / 90;
if (rotatation === 1) {
height = width;
width = annotation.Bounds.Height;
annotationBoundsX = annotation.Bounds.Y;
if (rotateValue !== 270) {
annotationBoundsY = pageDetails.height - annotation.Bounds.X -
annotation.Bounds.Width;
}
else {
annotationBoundsY = pageDetails.width - annotation.Bounds.X -
annotation.Bounds.Width;
}
}
else if (rotatation === 2) {
if (rotateValue !== 270 && rotateValue !== 90) {
annotationBoundsX = pageDetails.width - annotation.Bounds.X -
annotation.Bounds.Width;
annotationBoundsY = pageDetails.height - annotation.Bounds.Y -
annotation.Bounds.Height;
}
else {
annotationBoundsX = pageDetails.height - annotation.Bounds.X -
annotation.Bounds.Width;
annotationBoundsY = pageDetails.width - annotation.Bounds.Y -
annotation.Bounds.Height;
}
}
else if (rotatation === 3) {
height = width;
width = annotation.Bounds.Height;
if (rotateValue !== 90) {
annotationBoundsX = pageDetails.width - annotation.Bounds.Y - width;
}
else {
annotationBoundsX = pageDetails.height - annotation.Bounds.Y - width;
}
annotationBoundsY = annotation.Bounds.X;
}
boundsX = annotationBoundsX;
boundsY = annotationBoundsY;
annotationWidth = width;
annotationHeight = height;
}
rotateAngle = (rotateValue / 90) % 4;
if (rotateAngle === 1) {
height = width;
width = annotationHeight;
annotationBoundsX = pageDetails.width - boundsY - annotationHeight - paddingValue;
annotationBoundsY = boundsX - paddingValue;
rotateAngle = 90;
}
else if (rotateAngle === 2) {
annotationBoundsX = pageDetails.width - boundsX - annotationWidth - paddingValue;
annotationBoundsY = pageDetails.height - boundsY - annotationHeight - paddingValue;
rotateAngle = 180;
}
else if (rotateAngle === 3) {
height = width;
width = annotationHeight;
annotationBoundsX = boundsY - paddingValue;
annotationBoundsY = pageDetails.height - boundsX - height - paddingValue;
rotateAngle = 270;
}
else if (rotateAngle === 0) {
annotationBoundsX = boundsX - paddingValue;
annotationBoundsY = boundsY - paddingValue;
}
}
}
if (rotateAngle === 90 || rotateAngle === 270) {
var rotationHeight = height;
var rotationWidth = width;
height = rotationWidth;
width = rotationHeight;
annotationBoundsX = (annotationBoundsX - (width / 2)) + (height / 2);
annotationBoundsY = (annotationBoundsY) + (width / 2 - height / 2);
}
annotation.allowedInteractions = annotation.AllowedInteractions ? annotation.AllowedInteractions :
this.pdfViewer.annotationModule.updateAnnotationAllowedInteractions(annotation);
if (!ej2_base_1.isNullOrUndefined(annotation) && annotation.MarkupText && annotation.MarkupText.includes('\n')) {
var noOfLines = annotation.MarkupText.split('\n').length;
var newHeight = noOfLines * annotation.FontSize * this.lineGap;
var pageHeight = this.pdfViewerBase.pageSize[parseInt(pageNumber.toString(), 10)].height
- annotation.Bounds.Y;
if (height < newHeight) {
height = newHeight;
}
if (height > pageHeight) {
height = pageHeight;
}
}
var annot = {
author: annotation.Author, modifiedDate: annotation.ModifiedDate, subject: annotation.Subject, id: 'freetext' + this.inputBoxCount,
rotateAngle: annotation.Rotate, dynamicText: annotation.MarkupText, strokeColor: annotation.StrokeColor,
thickness: annotation.Thickness, fillColor: annotation.FillColor,
bounds: {
x: annotationBoundsX, y: annotationBoundsY, left: annotationBoundsX, top: annotationBoundsY,
width: width, height: height, right: annotation.Bounds.Right,
bottom: annotation.Bounds.Bottom
}, annotName: annotation.AnnotName, shapeAnnotationType: 'FreeText',
pageIndex: pageNumber, opacity: annotation.Opacity, fontColor: annotation.FontColor,
fontSize: annotation.FontSize, pageRotation: rotateValue,
fontFamily: annotation.FontFamily, notes: annotation.MarkupText, textAlign: annotation.TextAlign,
comments: this.pdfViewer.annotationModule.getAnnotationComments(annotation.Comments, annotation, annotation.Author),
review: { state: annotation.State, stateModel: annotation.StateModel,
modifiedDate: annotation.ModifiedDate, author: annotation.Author },
font: { isBold: annotation.Font.Bold, isItalic: annotation.Font.Italic,
isStrikeout: annotation.Font.Strikeout, isUnderline: annotation.Font.Underline },
annotationSelectorSettings: this.getSettings(annotation), annotationSettings: annotation.AnnotationSettings,
customData: this.pdfViewer.annotation.getCustomData(annotation),
annotationAddMode: annotation.annotationAddMode, allowedInteractions: annotation.allowedInteractions,
isPrint: annotation.IsPrint, isCommentLock: annotation.IsCommentLock, isReadonly: annotation.IsReadonly,
isAddAnnotationProgrammatically: isAddedProgramatically, isTransparentSet: annotation.IsTransparentSet
};
var annotObject = {
author: annotation.Author, modifiedDate: annotation.ModifiedDate, subject: annotation.Subject, id: 'freetext' + this.inputBoxCount,
rotateAngle: annotation.Rotate, dynamicText: annotation.MarkupText, strokeColor: annotation.StrokeColor,
thickness: annotation.Thickness, fillColor: annotation.FillColor,
bounds: {
x: annotationBoundsX, y: annotationBoundsY, left: annotationBoundsX, top: annotationBoundsY,
width: width, height: height, right: annotation.Bounds.Right,
bottom: annotation.Bounds.Bottom
}, annotName: annotation.AnnotName, shapeAnnotationType: 'FreeText',
pageIndex: pageNumber, opacity: annotation.Opacity, fontColor: annotation.FontColor,
fontSize: annotation.FontSize, pageRotation: rotateValue,
fontFamily: annotation.FontFamily, notes: annotation.MarkupText, textAlign: annotation.TextAlign,
comments: this.pdfViewer.annotationModule.getAnnotationComments(annotation.Comments, annotation, annotation.Author),
review: { state: annotation.State, stateModel: annotation.StateModel,
modifiedDate: annotation.ModifiedDate, author: annotation.Author },
font: { isBold: annotation.Font.Bold, isItalic: annotation.Font.Italic,
isStrikeout: annotation.Font.Strikeout, isUnderline: annotation.Font.Underline },
annotationSelectorSettings: this.getSettings(annotation), annotationSettings: annotation.AnnotationSettings,
customData: this.pdfViewer.annotation.getCustomData(annotation),
annotationAddMode: annotation.annotationAddMode, allowedInteractions: annotation.allowedInteractions,
isPrint: annotation.IsPrint, isCommentLock: annotation.IsCommentLock, isReadonly: annotation.IsReadonly,
isAddAnnotationProgrammatically: isAddedProgramatically, isTransparentSet: annotation.IsTransparentSet,
originalName: annotation.OriginalName ? annotation.OriginalName : null
};
if (isImportAction) {
annot.id = annotation.AnnotName;
annot.previousFontSize = annotation.FontSize ? annotation.FontSize : this.fontSize;
annotObject.id = annotation.AnnotName;
annotObject.previousFontSize = annotation.FontSize ? annotation.FontSize : this.fontSize;
}
if (annotation.AnnotationIntent && annotation.AnnotationIntent === 'None') {
annot.isSignatureText = true;
}
var addedAnnot = this.pdfViewer.add(annot);
if (annotObject.textAlign !== null) {
if (annotObject.textAlign === 'Justify') {
addedAnnot.wrapper.children[1].horizontalAlignment = 'Left';
addedAnnot.wrapper.children[1].setOffsetWithRespectToBounds(0, 0, null);
}
else if (annotObject.textAlign === 'Right') {
addedAnnot.wrapper.children[1].horizontalAlignment = 'Right';
addedAnnot.wrapper.children[1].setOffsetWithRespectToBounds(1, 0, null);
}
else if (annotObject.textAlign === 'Left') {
addedAnnot.wrapper.children[1].horizontalAlignment = 'Left';
addedAnnot.wrapper.children[1].setOffsetWithRespectToBounds(0, 0, null);
}
else if (annotObject.textAlign === 'Center') {
addedAnnot.wrapper.children[1].horizontalAlignment = 'Center';
addedAnnot.wrapper.children[1].setOffsetWithRespectToBounds(0.51, 0, null);
}
}
else {
addedAnnot.wrapper.children[1].horizontalAlignment = 'Auto';
}
this.pdfViewer.annotationModule.storeAnnotations(pageNumber, annotObject, '_annotations_freetext');
if (this.isAddAnnotationProgramatically) {
var settings = {
opacity: annot.opacity, borderColor: annot.strokeColor, borderWidth: annot.thickness,
author: annotation.author, subject: annotation.subject, modifiedDate: annotation.modifiedDate,
fillColor: annot.fillColor, fontSize: annot.fontSize, width: annot.bounds.width,
height: annot.bounds.height, fontColor: annot.fontColor, fontFamily: annot.fontFamily,
defaultText: annot.dynamicText, fontStyle: annot.font, textAlignment: annot.textAlign
};
this.pdfViewer.fireAnnotationAdd(annot.pageIndex, annot.annotName, 'FreeText', annot.bounds, settings);
}
this.inputBoxCount += 1;
this.pdfViewer.annotation.freeTextAnnotationModule.isFreeTextValueChange = true;
var isNeedToRender = ((isImportAction && isLastAnnot) || ej2_base_1.isNullOrUndefined(isImportAction) ||
!isImportAction) ? true : false;
var zoomFactor = this.pdfViewerBase.getZoomFactor();
if (annotation.AnnotationIntent && annotation.AnnotationIntent !== 'None') {
var computedPad = 0;
if (addedAnnot && addedAnnot.wrapper && addedAnnot.wrapper.children[0]) {
var strokeWidth = addedAnnot.wrapper.children[0].style.strokeWidth || 0;
computedPad = Math.ceil(strokeWidth);
}
else if (!ej2_base_1.isNullOrUndefined(this.borderWidth)) {
computedPad = Math.ceil(this.borderWidth);
}
var padPx = (computedPad * zoomFactor) + 'px';
this.inputBoxElement.style.paddingTop = padPx;
var align = (addedAnnot && addedAnnot.textAlign)
? addedAnnot.textAlign.toLowerCase()
: this.textAlign ? this.textAlign.toLowerCase() : 'left';
this.inputBoxElement.style.paddingLeft = (align === 'left' || align === 'justify') ? padPx : (computedPad * zoomFactor) + 'px';
this.inputBoxElement.style.paddingRight = (align === 'right') ? padPx : (computedPad * zoomFactor) + 'px';
this.inputBoxElement.style.fontSize = (addedAnnot.fontSize * this.pdfViewerBase.getZoomFactor()) + 'px';
addedAnnot.wrapper.children[1].margin.left = 0;
addedAnnot.wrapper.children[1].margin.top = 0;
}
this.pdfViewer.nodePropertyChange(addedAnnot, {}, isNeedToRender);
this.pdfViewer.annotation.freeTextAnnotationModule.isFreeTextValueChange = false;
}
}
}
}
};
FreeTextAnnotation.prototype.getSettings = function (annotation) {
var selector = this.pdfViewer.annotationSelectorSettings;
if (annotation.AnnotationSelectorSettings) {
selector = typeof (annotation.AnnotationSelectorSettings) === 'string' ? JSON.parse(annotation.AnnotationSelectorSettings) : annotation.AnnotationSelectorSettings;
}
else if (this.pdfViewer.freeTextSettings.annotationSelectorSettings) {
selector = this.pdfViewer.freeTextSettings.annotationSelectorSettings;
this.pdfViewerBase.updateSelectorSettings(selector);
}
return selector;
};
FreeTextAnnotation.prototype.setAnnotationType = function (type) {
this.pdfViewerBase.disableTextSelectionMode();
this.pdfViewer.annotationModule.isFormFieldShape = false;
switch (type) {
case 'FreeText': {
this.currentAnnotationMode = 'FreeText';
this.updateTextProperties();
var modifiedDateRect = this.pdfViewer.annotation.stickyNotesAnnotationModule.getDateAndTime();
this.pdfViewer.drawingObject = {
shapeAnnotationType: 'FreeText', strokeColor: this.borderColor,
fillColor: this.fillColor, opacity: this.opacity, notes: '', isCommentLock: false,
thickness: this.borderWidth, borderDashArray: '0', modifiedDate: modifiedDateRect,
author: this.author, subject: this.pdfViewer.freeTextSettings.subject,
font: {
isBold: this.isBold, isItalic: this.isItalic, isStrikeout: this.isStrikethrough,
isUnderline: this.isUnderline
}, textAlign: this.textAlign
};
this.pdfViewer.tool = 'Select';
break;
}
}
};
FreeTextAnnotation.prototype.modifyInCollection = function (property, pageNumber, annotationBase, isNewAdded) {
if (!ej2_base_1.isNullOrUndefined(annotationBase.formFieldAnnotationType) && annotationBase.formFieldAnnotationType !== '') {
this.pdfViewer.annotationModule.isFormFieldShape = true;
}
else {
this.pdfViewer.annotationModule.isFormFieldShape = false;
}
var currentAnnotObject = null;
var isEdited = false;
var pageAnnotations = this.getAnnotations(pageNumber, null);
if (pageAnnotations !== null && annotationBase) {
for (var i = 0; i < pageAnnotations.length; i++) {
if (annotationBase.id === pageAnnotations[parseInt(i.toString(), 10)].id) {
if (property === 'bounds') {
this.pdfViewerBase.isBounds =
this.pdfViewerBase.boundsCalculation(pageAnnotations[parseInt(i.toString(), 10)].bounds, annotationBase.wrapper.bounds);
if (this.pdfViewerBase.isBounds) {
pageAnnotations[parseInt(i.toString(), 10)].bounds = {
left: annotationBase.bounds.x, top: annotationBase.bounds.y,
width: annotationBase.bounds.width, height: annotationBase.bounds.height,
right: annotationBase.bounds.right,
bottom: annotationBase.bounds.bottom
};
}
}
else if (property === 'fill') {
pageAnnotations[parseInt(i.toString(), 10)].fillColor = annotationBase.wrapper.children[0].style.fill;
}
else if (property === 'stroke') {
pageAnnotations[parseInt(i.toString(), 10)].strokeColor = annotationBase.wrapper.children[0].style.strokeColor;
}
else if (property === 'opacity') {
pageAnnotations[parseInt(i.toString(), 10)].opacity = annotationBase.wrapper.children[0].style.opacity;
}
else if (property === 'thickness') {
pageAnnotations[parseInt(i.toString(), 10)].thickness = annotationBase.wrapper.children[0].style.strokeWidth;
this.initialStrokeWidth = annotationBase.wrapper.children[0].style.strokeWidth;
this.initialStrokeThickness = annotationBase.wrapper.children[0].style.strokeWidth;
}
else if (property === 'notes') {
pageAnnotations[parseInt(i.toString(), 10)].note = annotationBase.notes;
}
else if (property === 'delete') {
currentAnnotObject = pageAnnotations.splice(i, 1)[0];
break;
}
else if (property === 'dynamicText') {
if (pageAnnotations[parseInt(i.toString(), 10)].dynamicText !== annotationBase.dynamicText) {
isEdited = true;
this.pdfViewer.fireCommentEdit(pageAnnotations[parseInt(i.toString(), 10)].annotName, annotationBase.dynamicText, pageAnnotations[parseInt(i.toString(), 10)]);
}
pageAnnotations[parseInt(i.toString(), 10)].dynamicText = annotationBase.dynamicText;
}
else if (property === 'fontColor') {
pageAnnotations[parseInt(i.toString(), 10)].fontColor = annotationBase.fontColor;
}
else if (property === 'fontSize') {
pageAnnotations[parseInt(i.toString(), 10)].fontSize = annotationBase.fontSize;
}
else if (property === 'fontFamily') {
pageAnnotations[parseInt(i.toString(), 10)].fontFamily = annotationBase.fontFamily;
}
else if (property === 'textPropertiesChange') {
pageAnnotations[parseInt(i.toString(), 10)].font = { isBold: annotationBase.font.isBold,
isItalic: annotationBase.font.isItalic, isStrikeout: annotationBase.font.isStrikeout,
isUnderline: annotationBase.font.isUnderline };
}
else if (property === 'textAlign') {
pageAnnotations[parseInt(i.toString(), 10)].textAlign = annotationBase.textAlign;
}
if (this.pdfViewerBase.isBounds) {
pageAnnotations[parseInt(i.toString(), 10)].modifiedDate =
this.pdfViewer.annotation.stickyNotesAnnotationModule.getDateAndTime();
}
if (isEdited) {
pageAnnotations[parseInt(i.toString(), 10)].author = annotationBase.author;
pageAnnotations[parseInt(i.toString(), 10)].modifiedDate =
this.pdfViewer.annotation.stickyNotesAnnotationModule.getDateAndTime();
}
this.pdfViewer.annotationModule.storeAnnotationCollections(pageAnnotations[parseInt(i.toString(), 10)], pageNumber);
}
}
this.manageAnnotations(pageAnnotations, pageNumber);
}
if (!isNewAdded && isEdited) {
this.pdfViewerBase.updateDocumentEditedProperty(true);
}
return currentAnnotObject;
};
FreeTextAnnotation.prototype.addInCollection = function (pageNumber, annotationBase) {
if (annotationBase) {
var pageAnnotations = this.getAnnotations(pageNumber, null);
if (pageAnnotations) {
pageAnnotations.push(annotationBase);
}
this.manageAnnotations(pageAnnotations, pageNumber);
}
};
FreeTextAnnotation.prototype.saveFreeTextAnnotations = function () {
var storeObject = this.pdfViewer.annotationsCollection.get(this.pdfViewerBase.documentId + '_annotations_freetext');
var annotations = [];
for (var j = 0; j < this.pdfViewerBase.pageCount; j++) {
annotations[parseInt(j.toString(), 10)] = [];
}
if (storeObject && !this.pdfViewer.annotationSettings.skipDownload) {
var annotationCollection = JSON.parse(JSON.stringify(storeObject));
for (var i = 0; i < annotationCollection.length; i++) {
var newArray = [];
var pageAnnotationObject = annotationCollection[parseInt(i.toString(), 10)];
if (pageAnnotationObject) {
for (var z = 0; pageAnnotationObject.annotations.length > z; z++) {
this.pdfViewer.annotationModule.updateModifiedDate(pageAnnotationObject.annotations[parseInt(z.toString(), 10)]);
pageAnnotationObject.annotations[parseInt(z.toString(), 10)].bounds =
this.getBoundsBasedOnRotation(pageAnnotationObject.annotations[parseInt(z.toString(), 10)].bounds, pageAnnotationObject.annotations[parseInt(z.toString(), 10)].rotateAngle, pageAnnotationObject.pageIndex, pageAnnotationObject.annotations[parseInt(z.toString(), 10)]);
pageAnnotationObject.annotations[parseInt(z.toString(), 10)].bounds =
JSON.stringify(this.pdfViewer.annotation.getBounds(pageAnnotationObject.
annotations[parseInt(z.toString(), 10)].bounds, pageAnnotationObject.pageIndex));
var strokeColorString = pageAnnotationObject.annotations[parseInt(z.toString(), 10)].strokeColor;
pageAnnotationObject.annotations[parseInt(z.toString(), 10)].strokeColor =
JSON.stringify(this.getRgbCode(strokeColorString));
var fillColorString = pageAnnotationObject.annotations[parseInt(z.toString(), 10)].fillColor;
if (typeof fillColorString === 'string' && fillColorString.trim().toLowerCase() === 'transparent') {
fillColorString = 'rgba(0,0,0,0)';
}
pageAnnotationObject.annotations[parseInt(z.toString(), 10)].fillColor =
JSON.stringify(this.getRgbCode(fillColorString));
var fontColorString = pageAnnotationObject.annotations[parseInt(z.toString(), 10)].fontColor;
pageAnnotationObject.annotations[parseInt(z.toString(), 10)].fontColor =
JSON.stringify(this.getRgbCode(fontColorString));
pageAnnotationObject.annotations[parseInt(z.toString(), 10)].vertexPoints =
JSON.stringify(pageAnnotationObject.annotations[parseInt(z.toString(), 10)].vertexPoints);
if (pageAnnotationObject.annotations[parseInt(z.toString(), 10)].rectangleDifference !== null) {
pageAnnotationObject.annotations[parseInt(z.toString(), 10)].rectangleDifference =
JSON.stringify(pageAnnotationObject.annotations[parseInt(z.toString(), 10)].rectangleDifference);
}
var thickness = pageAnnotationObject.annotations[parseInt(z.toString(), 10)].thickness;
pageAnnotationObject.annotations[parseInt(z.toString(), 10)].padding = this.getPaddingValues(thickness);
}
newArray = pageAnnotationObject.annotations;
}
annotations[pageAnnotationObject.pageIndex] = newArray;
}
annotationCollection = null;
}
return JSON.stringify(annotations);
};
FreeTextAnnotation.prototype.getRotationValue = function (pageIndex, isAddedProgrammatically) {
var pageDetails = this.pdfViewerBase.pageSize[parseInt(pageIndex.toString(), 10)];
if (!ej2_base_1.isNullOrUndefined(isAddedProgrammatically) && isAddedProgrammatically) {
return 0;
}
else {
if (pageDetails) {
if (pageDetails.rotation === 0) {
return 0;
}
else if (pageDetails.rotation === 1) {
return 90;
}
else if (pageDetails.rotation === 2) {
return 180;
}
else if (pageDetails.rotation === 3) {
return 270;
}
}
return 0;
}
};
FreeTextAnnotation.prototype.getBoundsBasedOnRotation = function (bounds, rotateAngle, pageIndex, annotation, isAddedProgrammatically) {
var rotateValue = this.getRotationValue(pageIndex, isAddedProgrammatically);
var paddingValue = 0;
annotation.rotateAngle = rotateAngle - rotateValue;
annotation.pageRotation = rotateValue;
if (rotateAngle === 90 || rotateAngle === -90 || rotateAngle === 270 || rotateAngle === -270) {
var x = bounds.left + (bounds.width / 2) - (bounds.height / 2);
var y = bounds.top - (bounds.width / 2 - bounds.height / 2);
return { x: x + paddingValue, y: y + paddingValue, left: x + paddingValue,
top: y + paddingValue, width: bounds.height, height: bounds.width };
}
else {
return { x: bounds.left + paddingValue, y: bounds.top + paddingValue,
left: bounds.left + paddingValue, top: bounds.top + paddingValue, width: bounds.width, height: bounds.height };
}
};
FreeTextAnnotation.prototype.manageAnnotations = function (pageAnnotations, pageNumber) {
var storeObject = this.pdfViewer.annotationsCollection.get(this.pdfViewerBase.documentId + '_annotations_freetext');
if (storeObject) {
this.pdfViewer.annotationsCollection.delete(this.pdfViewerBase.documentId + '_annotations_freetext');
var index = this.pdfViewer.annotationModule.getPageCollection(storeObject, pageNumber);
if (index != null && storeObject[parseInt(index.toString(), 10)]) {
storeObject[parseInt(index.toString(), 10)].annotations = pageAnnotations;
}
this.pdfViewer.annotationsCollection.set(this.pdfViewerBase.documentId + '_annotations_freetext', storeObject);
}
};
FreeTextAnnotation.prototype.getAnnotations = function (pageIndex, shapeAnnotations) {
var annotationCollection;
var storeObject = this.pdfViewer.annotationsCollection.get(this.pdfViewerBase.documentId + '_annotations_freetext');
if (storeObject) {
var index = this.pdfViewer.annotationModule.getPageCollection(storeObject, pageIndex);
if (index != null && storeObject[parseInt(index.toString(), 10)]) {
annotationCollection = storeObject[parseInt(index.toString(), 10)].annotations;
}
else {
annotationCollection = shapeAnnotations;
}
}
else {
annotationCollection = shapeAnnotations;
}
return annotationCollection;
};
FreeTextAnnotation.prototype.getRgbCode = function (colorString) {
if (!colorString.match(/#([a-z0-9]+)/gi) && !colorString.match(/^rgba?\((\d+),\s*(\d+),\s*(\d+)(?:,\s*(\d+(?:\.\d+)?))?\)$/)) {
colorString = this.pdfViewer.annotationModule.nameToHash(colorString);
}
var stringArray = colorString.split(',');
if (ej2_base_1.isNullOrUndefined(stringArray[1])) {
colorString = this.pdfViewer.annotationModule.getValue(colorString, 'rgba');
stringArray = colorString.split(',');
}
var r = parseFloat(stringArray[0].split('(')[1]);
var g = parseFloat(stringArray[1]);
var b = parseFloat(stringArray[2]);
var a = parseFloat(stringArray[3]);
return { r: r, g: g, b: b, a: a };
};
FreeTextAnnotation.prototype.onFocusOutInputBox = function () {
var allowServerDataBind = this.pdfViewer.allowServerDataBinding;
this.pdfViewer.enableServerDataBinding(false);
if (!this.pdfViewerBase.isFreeTextContextMenu) {
this.pdfViewer.fireBeforeAddFreeTextAnnotation(this.inputBoxElement.value);
if (this.pdfViewer.enableHtmlSanitizer && this.inputBoxElement) {
var sanitizedString = ej2_base_1.SanitizeHtmlHelper.sanitize(this.inputBoxElement.value);
if (sanitizedString === this.inputBoxElement.value) {
this.inputBoxElement.value = sanitizedString;
}
}
var pageIndex = this.inputBoxElement.id && this.inputBoxElement.id.split('_freeText_')[1] && this.inputBoxElement.id.split('_freeText_')[1].split('_')[0] ? parseFloat(this.inputBoxElement.id.split('_freeText_')[1].split('_')[0]) : this.pdfViewerBase.currentPageNumber - 1;
var pageDiv = this.pdfViewerBase.getElement('_pageDiv_' + (pageIndex));
var width = parseFloat(this.inputBoxElement.style.width);
if (this.pdfViewer.freeTextSettings.enableAutoFit && !this.isMaximumWidthReached && this.isNewFreeTextAnnot) {
width = parseFloat(this.inputBoxElement.style.width);
var characterLength = 8;
this.inputBoxElement.style.width = (width - characterLength) + 'px';
}
var inputEleHeight = parseFloat(this.inputBoxElement.style.height);
var inputEleWidth = parseFloat(this.inputBoxElement.style.width);
var inputEleLeft = parseFloat(this.inputBoxElement.style.left);
if (this.pdfViewerBase.isMixedSizeDocument) {
var canvas = this.pdfViewerBase.getAnnotationCanvas('_annotationCanvas_', pageIndex);
inputEleLeft = inputEleLeft - canvas.offsetLeft;
}
var inputEleTop = parseFloat(this.inputBoxElement.style.top);
var zoomFactor = this.pdfViewerBase.getZoomFactor();
if (this.pdfViewer.isValidFreeText) {
this.inputBoxElement.value = 'Type Here';
this.pdfViewer.isValidFreeText = false;
}
var inputValue = this.inputBoxElement.value;
var isNewlyAdded = false;
if (this.isNewFreeTextAnnot === true) {
var currentDateString = this.pdfViewer.annotation.stickyNotesAnnotationModule.getDateAndTime();
var annotationName = this.pdfViewer.annotation.createGUID();
this.isNewFreeTextAnnot = false;
isNewlyAdded = true;
var commentsDivid = this.pdfViewer.annotation.stickyNotesAnnotationModule.addComments('freeText', pageIndex + 1);
if (commentsDivid) {
document.getElementById(commentsDivid).id = annotationName;
}
var annotationSelectorSettings = this.pdfViewer.freeTextSettings.annotationSelectorSettings;
this.pdfViewerBase.updateSelectorSettings(annotationSelectorSettings);
var annotationSettings = this.pdfViewer.annotationModule.updateSettings(this.pdfViewer.freeTextSettings);
this.author = this.author ? this.author : this.pdfViewer.freeTextSettings.author ? this.pdfViewer.freeTextSettings.author : 'Guest';
this.subject = this.subject ? this.subject : this.pdfViewer.freeTextSettings.subject ? this.pdfViewer.freeTextSettings.subject : 'Text Box';
var allowedInteractions = this.pdfViewer.freeTextSettings.allowedInteractions ?
this.pdfViewer.freeTextSettings.allowedInteractions : this.pdfViewer.annotationSettings.allowedInteractions;
var annot = {
author: this.author, modifiedDate: currentDateString, subject: this.subject, id: 'free_text' + this.inputBoxCount,
rotateAngle: 0, dynamicText: inputValue, strokeColor: this.borderColor,
thickness: this.borderWidth, fillColor: this.fillColor,
bounds: {
left: inputEleLeft / zoomFactor, top: inputEleTop / zoomFactor, x: inputEleLeft / zoomFactor,
y: inputEleTop / zoomFactor, width: inputEleWidth / zoomFactor, height: inputEleHeight / zoomFactor
}, annotName: annotationName,
shapeAnnotationType: 'FreeText', pageIndex: pageIndex, fontColor: this.fontColor, fontSize: this.fontSize,
fontFamily: this.fontFamily, opacity: this.opacity, comments: [], textAlign: this.textAlign,
font: { isBold: this.isBold, isItalic: this.isItalic, isStrikeout: this.isStrikethrough,
isUnderline: this.isUnderline },
review: { state: 'Unmarked', stateModel: 'None', modifiedDate: currentDateString, author: this.author },
annotationSelectorSettings: annotationSelectorSettings, annotationSettings: annotationSettings,
customData: this.pdfViewer.annotationModule.getData('FreeText'), isPrint: (this.pdfViewer.freeTextSettings && !ej2_base_1.isNullOrUndefined(this.pdfViewer.freeTextSettings.isPrint)) ? this.pdfViewer.freeTextSettings.isPrint : true,
allowedInteractions: allowedInteractions, isReadonly: this.isReadonly, isSignatureText: false
};
var annotObject = {
author: this.author, modifiedDate: currentDateString, subject: this.subject, id: 'free_text' + this.inputBoxCount,
rotateAngle: 0, dynamicText: inputValue, strokeColor: this.borderColor,
thickness: this.borderWidth, fillColor: this.fillColor,
bounds: {
left: inputEleLeft / zoomFactor, top: inputEleTop / zoomFactor, x: inputEleLeft / zoomFactor,
y: inputEleTop / zoomFactor, width: inputEleWidth / zoomFactor, height: inputEleHeight / zoomFactor
}, annotName: annotationName,
shapeAnnotationType: 'FreeText', pageIndex: pageIndex, fontColor: this.fontColor, fontSize: this.fontSize,
fontFamily: this.fontFamily, opacity: this.opacity, comments: [], textAlign: this.textAlign,
font: { isBold: this.isBold, isItalic: this.isItalic, isStrikeout: this.isStrikethrough,
isUnderline: this.isUnderline },
review: { state: 'Unmarked', stateModel: 'None', modifiedDate: currentDateString, author: this.author },
annotationSelectorSettings: annotationSelectorSettings, annotationSettings: annotationSettings,
customData: this.pdfViewer.annotationModule.getData('FreeText'), isPrint: (this.pdfViewer.freeTextSettings && !ej2_base_1.isNullOrUndefined(this.pdfViewer.freeTextSettings.isPrint)) ? this.pdfViewer.freeTextSettings.isPrint : true,
allowedInteractions: allowedInteractions, isReadonly: this.isReadonly
};
if (this.pdfViewer.enableRtl) {
annot.textAlign = 'Right';
annotObject.textAlign = 'Right';
}
annot.isSignatureText = false;
var annotation = this.pdfViewer.add(annot);
if (annotObject.textAlign !== null) {
if (annotObject.textAlign === 'Justify') {
annotation.wrapper.children[1].horizontalAlignment = 'Left';
annotation.wrapper.children[1].setOffsetWithRespectToBounds(0, 0, null);
}
else if (annotObject.textAlign === 'Right') {
annotation.wrapper.children[1].horizontalAlignment = 'Right';
annotation.wrapper.children[1].setOffsetWithRespectToBounds(1, 0, null);
}
else if (annotObject.textAlign === 'Left') {
annotation.wrapper.children[1].horizontalAlignment = 'Left';
annotation.wrapper.children[1].setOffsetWithRespectToBounds(0, 0, null);
}
else if (annotObject.textAlign === 'Center') {
annotation.wrapper.children[1].horizontalAlignment = 'Center';
annotation.wrapper.children[1].setOffsetWithRespectToBounds(0.51, 0, null);
}
}
else {
annotation.wrapper.children[1].horizontalAlignment = 'Auto';
}
var bounds = { left: annot.bounds.x, top: annot.bounds.y, width: annot.bounds.width,
height: annot.bounds.height };
var settings = {
opacity: annot.opacity, borderColor: annot.strokeColor, borderWidth: annot.thickness,
author: annotation.author, subject: annotation.subject, modifiedDate: annotation.modifiedDate,
fillColor: annot.fillColor, fontSize: annot.fontSize, width: annot.bounds.width,
height: annot.bounds.height, fontColor: annot.fontColor, fontFamily: annot.fontFamily,
defaultText: annot.dynamicText, fontStyle: annot.font, textAlignment: annot.textAlign
};
this.pdfViewer.annotation.storeAnnotations(pageIndex, annotObject, '_annotations_freetext');
this.pdfViewerBase.updateDocumentEditedProperty(true);
this.pdfViewer.fireAnnotationAdd(annot.pageIndex, annot.annotName, 'FreeText', bounds, settings);
if (ej2_base_1.Browser.isDevice && !this.pdfViewer.enableDesktopMode) {
if (this.pdfViewer.toolbarModule && this.pdfViewer.toolbarModule.annotationToolbarModule) {
this.pdfViewer.toolbarModule.annotationToolbarModule.createAnnotationToolbarForMobile();
this.pdfViewer.toolbarModule.annotationToolbarModule.freetextToolbarElement.style.display = 'none';
var editIcon = document.getElementById(this.pdfViewer.element.id + '_annotationIcon');
if (editIcon && editIcon.parentElement.classList.contains('e-pv-select')) {
this.pdfViewer.toolbarModule.annotationToolbarModule.toolbarCreated = false;
this.pdfViewer.toolbarModule.annotationToolbarModule.createAnnotationToolbarForMobile();
}
if (this.pdfViewer.toolbarModule.annotationToolbarModule.toolbarElement.children.length > 0) {
this.pdfViewer.toolbarModule.annotationToolbarModule.toolbarElement.style.display = 'block';
}
this.pdfViewer.toolbarModule.annotationToolbarModule.adjustMobileViewer();
}
}
this.pdfViewer.fireCommentAdd(annot.annotName, annot.dynamicText, annot);
this.pdfViewer.annotation.addAction(pageIndex, null, annotation, 'Addition', '', annotation, annotation);
this.pdfViewer.renderSelector(annot.pageIndex);
this.pdfViewer.clearSelection(annot.pageIndex);
this.selectedAnnotation = annotation;
}
this.isInuptBoxInFocus = false;
var isFreetextValueEqual = false;
if (inputValue === this.inputBoxValue) {
isFreetextValueEqual = true;
}
var isFontSizeEqual = true;
if (this.selectedAnnotation.fontSize !== this.prevFontsize) {
isFontSizeEqual = false;
}
this.prevFontsize = this.selectedAnnotation.fontSize;
var borderColor = this.inputBoxElement.style.borderColor;
var background = this.inputBoxElement.style.background;
if (this.selectedAnnotation && this.pdfViewer.selectedItems.annotations &&
(!isFontSizeEqual || !isFreetextValueEqual || isNewlyAdded)) {
var isRotated = (Math.abs(this.selectedAnnotation.rotateAngle) !== 0 &&
Math.abs(this.selectedAnnotation.rotateAngle) !== 180);
inputEleHeight = parseFloat(isRotated ? this.inputBoxElement.style.width : this.inputBoxElement.style.height) / zoomFactor;
inputEleWidth = parseFloat(isRotated ? this.inputBoxElement.style.height : this.inputBoxElement.style.width) / zoomFactor;
var heightDiff = (inputEleHeight - this.selectedAnnotation.bounds.height);
var y = undefined;
if (heightDiff > 0) {
y = this.selectedAnnotation.wrapper.offsetY + (heightDiff / 2);
y = y > 0 ? y : undefined;
}
var widthDiff = (inputEleWidth - this.selectedAnnotation.bounds.width);
var x = undefined;
if (widthDiff > 0) {
x = this.selectedAnnotation.wrapper.offsetX + (widthDiff / 2);
x = x > 0 ? x : undefined;
}
else {
widthDiff = Math.abs(widthDiff);
x = this.selectedAnnotation.wrapper.offsetX - (widthDiff / 2);
}
this.selectedAnnotation.bounds.width = inputEleWidth;
this.selectedAnnotation.bounds.height = inputEleHeight;
var lineSpace = 0;
lineSpace = ((parseFloat(this.inputBoxElement.style.fontSize) / zoomFactor) / (this.defaultFontSize / 2));
this.selectedAnnotation.wrapper.children[1].margin.left = 0;
this.selectedAnnotation.wrapper.children[1].margin.top = 0;
this.pdfViewer.annotation.modifyDynamicTextValue(inputValue, this.selectedAnnotation.annotName, this.previousText);
this.selectedAnnotation.dynamicText = inputValue;
this.selectedAnnotation.wrapper.children[0].style.strokeColor = borderColor;
this.selectedAnnotation.wrapper.children[0].style.fill = background;
this.modifyInCollection('dynamicText', pageIndex, this.selectedAnnotation, isNewlyAdded);
this.modifyInCollection('bounds', pageIndex, this.selectedAnnotation, isNewlyAdded);
this.pdfViewer.nodePropertyChange(this.selectedAnnotation, { bounds: { width: this.selectedAnnotation.bounds.width,
height: this.selectedAnnotation.bounds.height, y: y, x: x } });
var commentsDiv = document.getElementById(this.selectedAnnotation.annotName);
if (commentsDiv && commentsDiv.childNodes) {
var sanitizedString = ej2_base_1.SanitizeHtmlHelper.sanitize(inputValue);
if (commentsDiv.childNodes[0].ej2_instances) {
if (sanitizedString !== inputValue) {
commentsDiv.childNodes[0].ej2_instances[0].enableHtmlSanitizer = false;
commentsDiv.childNodes[0].ej2_instances[0].enableHtmlParse = false;
}
commentsDiv.childNodes[0].ej2_instances[0].value = inputValue;
commentsDiv.childNodes[0].ej2_instances[0].dataBind();
}
else if (commentsDiv.childNodes[0].childNodes && commentsDiv.childNodes[0].childNodes[1].ej2_instances) {
if (sanitizedString !== inputValue) {
commentsDiv.childNodes[0].childNodes[1].ej2_instances[0].enableHtmlSanitizer = false;
commentsDiv.childNodes[0].childNodes[1].ej2_instances[0].enableHtmlParse = false;
}
commentsDiv.childNodes[0].childNodes[1].ej2_instances[0].value = inputValue;
commentsDiv.childNodes[0].childNodes[1].ej2_instances[0].dataBind();
}
}
this.pdfViewer.renderSelector(this.selectedAnnotation.pageIndex, this.selectedAnnotation.annotationSelectorSettings);
}
else {
var isRotated = (Math.abs(this.selectedAnnotation.rotateAngle) !== 0 &&
Math.abs(this.selectedAnnotation.rotateAngle) !== 180);
inputEleHeight = parseFloat(isRotated ? this.inputBoxWidth : this.inputBoxHeight) / zoomFactor;
inputEleWidth = parseFloat(isRotated ? this.inputBoxHeight : this.inputBoxWidth) / zoomFactor;
var heightDiff = (inputEleHeight - this.freetextHeight);
var y = undefined;
if (heightDiff > 0) {
y = this.wrapperOffsetY + (heightDiff / 2);
y = y > 0 ? y : undefined;
}
var widthDiff = (inputEleWidth - this.freetextWidth);
var x = undefined;
if (widthDiff > 0) {
x = this.wrapperOffsetX + (widthDiff / 2);
x = x > 0 ? x : undefined;
}
else {
widthDiff = Math.abs(widthDiff);
x = this.wrapperOffsetX - (widthDiff / 2);
}
this.selectedAnnotation.bounds.width = inputEleWidth;
this.selectedAnnotation.bounds.height = inputEleHeight;
var lineSpace = 0;
lineSpace = ((parseFloat(this.inputBoxElement.style.fontSize) / zoomFactor) / (this.defaultFontSize / 2));
this.selectedAnnotation.wrapper.children[1].margin.left = 0;
this.selectedAnnotation.wrapper.children[1].margin.top = 0;
this.pdfViewer.annotation.modifyDynamicTextValue(inputValue, this.selectedAnnotation.annotName, this.previousText);
this.selectedAnnotation.dynamicText = inputValue;
this.selectedAnnotation.wrapper.children[0].style.strokeColor = borderColor;
this.selectedAnnotation.wrapper.children[0].style.fill = background;
this.modifyInCollection('dynamicText', pageIndex, this.selectedAnnotation, isNewlyAdded);
this.modifyInCollection('bounds', pageIndex, this.selectedAnnotation, isNewlyAdded);
this.selectedAnnotation.wrapper.offsetX = this.wrapperOffsetX;
this.selectedAnnotation.wrapper.offsetY = this.wrapperOffsetY;
this.pdfViewer.nodePropertyChange(this.selectedAnnotation, { bounds: { width: this.selectedAnnotation.bounds.width,
height: this.selectedAnnotation.bounds.height, y: y, x: x } });
var commentsDiv = document.getElementById(this.selectedAnnotation.annotName);
if (commentsDiv && commentsDiv.childNodes) {
if (commentsDiv.childNodes[0].ej2_instances) {
commentsDiv.childNodes[0].ej2_instances[0].value = inputValue;
commentsDiv.childNodes[0].ej2_instances[0].dataBind();
}
else if (commentsDiv.childNodes[0].childNodes && commentsDiv.childNodes[0].childNodes[1].ej2_instances) {
commentsDiv.childNodes[0].childNodes[1].ej2_instances[0].value = inputValue;
commentsDiv.childNodes[0].childNodes[1].ej2_instances[0].dataBind();
}
}
this.pdfViewer.renderSelector(this.selectedAnnotation.pageIndex, this.selectedAnnotation.annotationSelectorSettings);
}
if (this.inputBoxElement.parentElement) {
if (pageDiv && (pageDiv.id === this.inputBoxElement.parentElement.id)) {
pageDiv.removeChild(this.inputBoxElement);
}
else {
this.inputBoxElement.parentElement.removeChild(this.inputBoxElement);
}
}
var canvass = this.pdfViewerBase.getAnnotationCanvas('_annotationCanvas_', pageIndex);
this.pdfViewer.renderDrawing(canvass, pageIndex);
this.inputBoxCount += 1;
}
else {
this.inputBoxElement.focus();
if (!this.isTextSelected) {
window.getSelection().removeAllRanges();
}
}
this.pdfViewer.enableServerDataBinding(allowServerDataBind, true);
};
FreeTextAnnotation.prototype.onKeyDownInputBox = function (event) {
var isTab = event.key === 'Tab' || event.code === 'Tab';
var isAlt = event.key === 'Alt' || event.code === 'AltLeft' || event.code === 'AltRight';
if (!isAlt) {
if (event.ctrlKey && event.key.toLowerCase() === 'a') {
event.preventDefault();
this.inputBoxElement.select();
}
var inuptEleObj_1 = this;
if (isTab || (ej2_base_1.isNullOrUndefined(this.pdfViewer.selectedItems.annotations[0]) && !this.isNewFreeTextAnnot)) {
event.preventDefault();
}
this.selectedAnnotation = this.pdfViewer.selectedItems.annotations &&
this.isNewFreeTextAnnot ? this.pdfViewer.selectedItems.annotations[0]
: this.selectedAnnotation;
setTimeout(function () {
if (inuptEleObj_1.defaultHeight < inuptEleObj_1.inputBoxElement.scrollHeight &&
Math.ceil(inuptEleObj_1.inputBoxElement.clientHeight) < inuptEleObj_1.inputBoxElement.scrollHeight) {
inuptEleObj_1.updateFreeTextAnnotationSize(true);
}
else {
if (!event.ctrlKey) {
inuptEleObj_1.updateFreeTextAnnotationSize(false);
}
}
}, 0);
}
};
FreeTextAnnotation.prototype.updateFreeTextAnnotationSize = function (isSize) {
var inuptEleObj = this;
var enableAutoFit = inuptEleObj.pdfViewer.freeTextSettings.enableAutoFit;
if (enableAutoFit) {
this.autoFitFreeText();
}
else {
this.isMaximumWidthReached = true;
}
if (this.isMaximumWidthReached) {
var previousHeight = inuptEleObj.inputBoxElement.getBoundingClientRect().height;
var zoomFactor_1 = inuptEleObj.pdfViewerBase.getZoomFactor();
var currentInputHeight = parseFloat(inuptEleObj.inputBoxElement.style.height) || inuptEleObj.defaultHeight;
if (!isSize && !inuptEleObj.inputBoxElement.readOnly && zoomFactor_1 >= 1) {
inuptEleObj.inputBoxElement.style.height = Math.max(currentInputHeight, inuptEleObj.defaultHeight) + 'px';
}
else {
inuptEleObj.inputBoxElement.style.height = Math.min(currentInputHeight, inuptEleObj.defaultHeight) + 'px';
}
var currentHeight = inuptEleObj.inputBoxElement.getBoundingClientRect().height;
var difference = currentHeight - previousHeight;
var fontSize = parseFloat(inuptEleObj.inputBoxElement.style.fontSize);
var inuptEleObjHeight = void 0;
if (zoomFactor_1 < 1) {
inuptEleObjHeight = inuptEleObj.defaultHeight - parseFloat(inuptEleObj.inputBoxElement.style.borderWidth);
}
else {
inuptEleObjHeight = inuptEleObj.defaultHeight;
}
if (((inuptEleObjHeight * zoomFactor_1) < inuptEleObj.inputBoxElement.scrollHeight +
parseFloat(inuptEleObj.inputBoxElement.style.borderWidth) / 2) &&
(Math.ceil(inuptEleObj.inputBoxElement.clientHeight) < inuptEleObj.inputBoxElement.scrollHeight)) {
inuptEleObj.inputBoxElement.style.height = inuptEleObj.inputBoxElement.readOnly ? inuptEleObj.inputBoxElement.style.height : inuptEleObj.inputBoxElement.scrollHeight + (fontSize / 2) + 'px';
if (parseFloat(inuptEleObj.inputBoxElement.style.borderWidth) >= 1) {
inuptEleObj.inputBoxElement.style.height = parseFloat(inuptEleObj.inputBoxElement.style.height) + (parseFloat(inuptEleObj.inputBoxElement.style.borderWidth) * 2) + 'px';
}
}
}
var zoomFactor = inuptEleObj.pdfViewerBase.getZoomFactor();
var isRotated = this.selectedAnnotation && (Math.abs(this.selectedAnnotation.rotateAngle) !== 0 &&
Math.abs(this.selectedAnnotation.rotateAngle) !== 180);
var inputEleHeight = parseFloat(isRotated ? this.inputBoxElement.style.width :
this.inputBoxElement.style.height) / zoomFactor;
var inputEleWidth = parseFloat(isRotated ? this.inputBoxElement.style.height :
this.inputBoxElement.style.width) / zoomFactor;
var x = 0;
if (this.selectedAnnotation) {
var heightDiff = void 0;
if (isRotated) {
heightDiff = (inputEleWidth - inuptEleObj.selectedAnnotation.bounds.width);
}
else {
heightDiff = (inputEleHeight - inuptEleObj.selectedAnnotation.bounds.height);
}
var y = 0;
if (heightDiff > 0) {
y = inuptEleObj.selectedAnnotation.wrapper.offsetY + (heightDiff / 2);
}
else {
heightDiff = Math.abs(heightDiff);
y = inuptEleObj.selectedAnnotation.wrapper.offsetY - (heightDiff / 2);
}
if (enableAutoFit) {
var widthDiff = (inputEleWidth - inuptEleObj.selectedAnnotation.bounds.width);
if (widthDiff > 0) {
x = inuptEleObj.selectedAnnotation.wrapper.offsetX + (widthDiff / 2);
}
else {
widthDiff = Math.abs(widthDiff);
x = inuptEleObj.selectedAnnotation.wrapper.offsetX - (widthDiff / 2);
}
}
inuptEleObj.selectedAnnotation.bounds.width = inputEleWidth;
inuptEleObj.selectedAnnotation.bounds.height = inputEleHeight;
if (enableAutoFit) {
inuptEleObj.pdfViewer.nodePropertyChange(inuptEleObj.selectedAnnotation, { bounds: { width: inuptEleObj.selectedAnnotation.bounds.width, height: inuptEleObj.selectedAnnotation.bounds.height, y: y, x: x } });
}
else {
inuptEleObj.pdfViewer.nodePropertyChange(inuptEleObj.selectedAnnotation, { bounds: { width: inuptEleObj.selectedAnnotation.bounds.width, height: inuptEleObj.selectedAnnotation.bounds.height, y: y } });
}
inuptEleObj.pdfViewer.renderSelector(inuptEleObj.selectedAnnotation.pageIndex, this.selectedAnnotation.annotationSelectorSettings);
}
};
FreeTextAnnotation.prototype.autoFitFreeText = function (xPosition, yPosition) {
var pageIndex = this.pdfViewerBase.currentPageNumber - 1;
var canvas = this.pdfViewerBase.getAnnotationCanvas('_annotationCanvas_', pageIndex);
var context = canvas.getContext('2d');
var fontSize = this.inputBoxElement.style.fontSize;
if (this.pdfViewer.freeTextSettings.fontStyle === types_1.FontStyle.Bold || this.inputBoxElement.style.fontWeight === 'bold') {
context.font = 'bold' + ' ' + fontSize + ' ' + this.inputBoxElement.style.fontFamily;
}
else {
context.font = fontSize + ' ' + this.inputBoxElement.style.fontFamily;
}
var highestTextNode = '';
var textNodes = [];
var textboxValue = this.inputBoxElement.value;
if (textboxValue.indexOf('\n') > -1) {
textNodes = textboxValue.split('\n');
for (var j = 0; j < textNodes.length; j++) {
var textNodeData = context.measureText(textNodes[parseInt(j.toString(), 10)]);
var highestTextNodeData = context.measureText(highestTextNode);
if (textNodeData.width > highestTextNodeData.width) {
highestTextNode = textNodes[parseInt(j.toString(), 10)];
}
}
this.isMaximumWidthReached = true;
}
else {
highestTextNode = textboxValue;
this.isMaximumWidthReached = false;
}
var textwidth = context.measureText(highestTextNode);
fontSize = parseFloat(this.inputBoxElement.style.fontSize);
var inputEleWidth;
var characterLength = 8;
var inputEleHeight = (fontSize + (fontSize / 2));
if (this.isNewFreeTextAnnot) {
inputEleWidth = Math.ceil(textwidth.width + ((characterLength + 1) * 2));
this.inputBoxElement.style.height = inputEleHeight + 'px';
this.inputBoxElement.style.top = (yPosition) - (inputEleHeight / 2) + 'px';
}
else {
inputEleWidth = Math.ceil(textwidth.width) + fontSize + Math.ceil(characterLength / 2);
}
this.inputBoxElement.style.width = inputEleWidth + 'px';
var maxWidth = this.pdfViewerBase.getPageWidth(pageIndex) - parseFloat(this.inputBoxElement.style.left);
if (parseFloat(this.inputBoxElement.style.width) > maxWidth) {
this.isMaximumWidthReached = true;
if (this.isNewAddedAnnot && xPosition) {
inputEleWidth = inputEleWidth - characterLength;
this.inputBoxElement.style.width = inputEleWidth + 'px';
var width = xPosition + (inputEleWidth * this.pdfViewerBase.getZoomFactor());
var x = parseFloat(this.inputBoxElement.style.left);
if (width >= this.pdfViewerBase.getPageWidth(pageIndex)) {
x = this.pdfViewerBase.getPageWidth(pageIndex) - inputEleWidth;
}
this.inputBoxElement.style.left = x + 'px';
}
else {
this.inputBoxElement.style.width = maxWidth + 'px';
}
}
};
FreeTextAnnotation.prototype.onMouseUpInputBox = function (event) {
var target = event.target;
this.selectionStart = 0;
this.selectionEnd = 0;
var isRightClick = event.button === 2;
if (isRightClick && target) {
this.selectionStart = target.selectionStart;
this.selectionEnd = target.selectionEnd;
}
if (isRightClick && window.getSelection() !== null && window.getSelection().toString() !== '') {
this.isTextSelected = true;
}
else {
this.isTextSelected = false;
}
};
FreeTextAnnotation.prototype.focusInputWithoutScroll = function (el) {
var container = this.pdfViewerBase.viewerContainer || document.scrollingElement || document.documentElement;
var prevLeft = container.scrollLeft;
var prevTop = container.scrollTop;
try {
el.focus({ preventScroll: true });
}
catch (e) {
el.focus();
if (typeof container.scrollTo === 'function') {
container.scrollTo(prevLeft, prevTop);
}
else {
container.scrollLeft = prevLeft;
container.scrollTop = prevTop;
}
}
};
FreeTextAnnotation.prototype.addInuptElemet = function (currentPosition, annotation, pageIndex) {
if (annotation === void 0) { annotation = null; }
this.currentPosition = [];
if (ej2_base_1.isNullOrUndefined(pageIndex)) {
pageIndex = this.pdfViewerBase.currentPageNumber - 1;
}
if (annotation) {
pageIndex = annotation.pageIndex;
}
if (ej2_base_1.isBlazor() && annotation === null && this.pdfViewer.selectedItems.annotations.length === 0) {
this.updateTextProperties();
}
this.inputBoxElement.id = this.pdfViewer.element.id + '_freeText_' + pageIndex + '_' + this.inputBoxCount;
var pageDiv = this.pdfViewerBase.getElement('_pageDiv_' + (pageIndex));
var canvass = this.pdfViewerBase.getAnnotationCanvas('_annotationCanvas_', pageIndex);
var zoomFactor = this.pdfViewerBase.getZoomFactor();
this.inputBoxElement.value = (annotation && annotation.dynamicText) ? annotation.dynamicText : this.defaultText;
this.inputBoxElement.style.boxSizing = 'border-box';
this.inputBoxElement.style.left = ((currentPosition.x)) + 'px';
this.inputBoxElement.style.top = ((currentPosition.y)) - ((this.defaultHeight * zoomFactor) / 2) + 'px';
if (this.pdfViewer.freeTextSettings.enableAutoFit) {
this.inputBoxElement.style.wordBreak = 'break-all';
}
else {
this.inputBoxElement.style.wordBreak = 'break-word';
}
if (annotation) {
this.applyFreetextStyles(zoomFactor, annotation.isReadonly);
}
else {
this.applyFreetextStyles(zoomFactor);
}
if (this.isBold) {
this.inputBoxElement.style.fontWeight = 'bold';
}
else {
this.inputBoxElement.style.fontWeight = 'normal';
}
if (this.isItalic) {
this.inputBoxElement.style.fontStyle = 'italic';
}
else {
this.inputBoxElement.style.fontStyle = 'normal';
}
this.inputBoxElement.style.textDecoration = 'none';
if (this.isUnderline && this.isStrikethrough) {
this.inputBoxElement.style.textDecoration = 'underline line-through';
}
else if (this.isUnderline) {
this.inputBoxElement.style.textDecoration = 'underline';
}
else if (this.isStrikethrough) {
this.inputBoxElement.style.textDecoration = 'line-through';
}
if (this.pdfViewer.enableRtl) {
this.inputBoxElement.style.textAlign = 'right';
this.inputBoxElement.style.direction = 'rtl';
this.inputBoxElement.style.left = ((currentPosition.x)) - ((this.defautWidth * zoomFactor / 2));
}
else {
this.inputBoxElement.style.textAlign = this.textAlign.toLowerCase();
}
this.inputBoxElement.style.borderColor = this.borderColor;
this.inputBoxElement.style.color = this.fontColor;
this.inputBoxElement.style.background = this.fillColor;
if (annotation && annotation.wrapper && annotation.wrapper.children[0]) {
this.inputBoxElement.style.opacity = annotation.wrapper.children[0].style.opacity;
}
else {
this.inputBoxElement.style.opacity = this.opacity;
}
if (this.isNewFreeTextAnnot === true) {
this.initialStrokeWidth = 0;
this.pdfViewer.clearSelection(pageIndex);
}
if (annotation && annotation.wrapper && annotation.wrapper.bounds) {
var annotationBounds = annotation.wrapper.bounds;
if (!ej2_base_1.isNullOrUndefined(annotationBounds.left)) {
this.inputBoxElement.style.left = (annotationBounds.left * zoomFactor) + 'px';
}
if (!ej2_base_1.isNullOrUndefined(annotationBounds.top)) {
this.inputBoxElement.style.top = (annotationBounds.top * zoomFactor) + 'px';
}
this.inputBoxElement.style.height = annotationBounds.height ? (annotationBounds.height * zoomFactor) + 'px' : (this.defaultHeight * zoomFactor) + 'px';
this.inputBoxElement.style.width = annotationBounds.width ? (annotationBounds.width * zoomFactor) + 'px' : (this.defautWidth * zoomFactor) + 'px';
this.selectedAnnotation = annotation;
this.previousText = this.selectedAnnotation.dynamicText;
this.selectedAnnotation.dynamicText = '';
this.inputBoxElement.style.borderColor = this.selectedAnnotation.strokeColor;
this.inputBoxElement.style.color = this.selectedAnnotation.fontColor;
this.inputBoxElement.style.background = this.selectedAnnotation.fillColor;
if (this.selectedAnnotation.font.isBold === true) {
this.inputBoxElement.style.fontWeight = 'bold';
}
if (this.selectedAnnotation.font.isItalic === true) {
this.inputBoxElement.style.fontStyle = 'italic';
}
if (this.selectedAnnotation.font.isUnderline && this.selectedAnnotation.font.isStrikeout) {
this.inputBoxElement.style.textDecoration = 'underline line-through';
}
else if (this.selectedAnnotation.font.isUnderline) {
this.inputBoxElement.style.textDecoration = 'underline';
}
else if (this.selectedAnnotation.font.isStrikeout) {
this.inputBoxElement.style.textDecoration = 'line-through';
}
if (this.pdfViewer.enableRtl) {
this.inputBoxElement.style.textAlign = 'right';
this.inputBoxElement.style.direction = 'rtl';
}
else if (this.selectedAnnotation.textAlign) {
this.inputBoxElement.style.textAlign = this.selectedAnnotation.textAlign;
}
this.inputBoxElement.style.fontSize = (this.selectedAnnotation.fontSize * zoomFactor) + 'px';
this.inputBoxElement.style.fontFamily = this.selectedAnnotation.fontFamily;
this.freetextHeight = this.selectedAnnotation.bounds.height;
this.freetextWidth = this.selectedAnnotation.bounds.width;
this.inputBoxHeight = this.inputBoxElement.style.height;
this.inputBoxWidth = this.inputBoxElement.style.width;
this.inputBoxValue = this.inputBoxElement.value;
this.wrapperOffsetX = this.selectedAnnotation.wrapper.offsetX;
this.wrapperOffsetY = this.selectedAnnotation.wrapper.offsetY;
this.pdfViewer.nodePropertyChange(this.selectedAnnotation, {});
}
if (this.pdfViewerBase.isMixedSizeDocument) {
this.inputBoxElement.style.left = (parseFloat(this.inputBoxElement.style.left)) + canvass.offsetLeft + 'px';
}
this.pdfViewer.annotation.freeTextAnnotationModule.isFreeTextValueChange = false;
if (this.pdfViewer.freeTextSettings.enableAutoFit) {
this.autoFitFreeText(currentPosition.x, currentPosition.y);
}
var computedPad = 0;
if (this.selectedAnnotation && this.selectedAnnotation.wrapper && this.selectedAnnotation.wrapper.children[0]) {
var strokeWidth = this.selectedAnnotation.wrapper.children[0].style.strokeWidth || 0;
computedPad = Math.ceil(strokeWidth);
}
else if (!ej2_base_1.isNullOrUndefined(this.borderWidth)) {
computedPad = Math.ceil(this.borderWidth);
}
var padPx = (computedPad * zoomFactor) + 'px';
this.inputBoxElement.style.paddingTop = padPx;
var align = (this.selectedAnnotation && this.selectedAnnotation.textAlign)
? this.selectedAnnotation.textAlign.toLowerCase()
: this.textAlign ? this.textAlign.toLowerCase() : 'left';
this.inputBoxElement.style.paddingLeft = (align === 'left' || align === 'justify') ? padPx : (computedPad * zoomFactor) + 'px';
this.inputBoxElement.style.paddingRight = (align === 'right') ? padPx : (computedPad * zoomFactor) + 'px';
if (this.selectedAnnotation && this.selectedAnnotation.wrapper.children[0].style.strokeWidth) {
if (!this.isNewFreeTextAnnot) {
this.inputBoxElement.style.borderWidth = this.selectedAnnotation.wrapper.children[0].style.strokeWidth * (96 / 72) * zoomFactor + 'px';
}
}
pageDiv.appendChild(this.inputBoxElement);
if (this.isNewFreeTextAnnot) {
this.freetextHeight = this.inputBoxElement.style.height;
}
if (!this.pdfViewer.freeTextSettings.enableAutoFit && (this.defaultHeight * zoomFactor)
< this.inputBoxElement.scrollHeight && parseInt(this.inputBoxElement.style.height, 10) < this.inputBoxElement.scrollHeight) {
this.inputBoxElement.style.height = this.inputBoxElement.scrollHeight + 'px';
if (annotation && annotation.wrapper && annotation.wrapper.children[0]) {
this.inputBoxElement.style.height = parseFloat(this.inputBoxElement.style.height) + (annotation.wrapper.children[0].style.strokeWidth * 3) + 'px';
}
}
if (annotation && annotation.wrapper && annotation.wrapper.bounds) {
var inputEleHeight = parseFloat(this.inputBoxElement.style.height);
var inputEleWidth = parseFloat(this.inputBoxElement.style.width);
var isRotated = this.selectedAnnotation.pageRotation === 90 || this.selectedAnnotation.pageRotation === 270;
inputEleHeight = parseFloat(isRotated ? this.inputBoxElement.style.width : this.inputBoxElement.style.height) / zoomFactor;
inputEleWidth = parseFloat(isRotated ? this.inputBoxElement.style.height : this.inputBoxElement.style.width) / zoomFactor;
var heightDiff = (inputEleHeight - this.selectedAnnotation.bounds.height);
var y = undefined;
if (heightDiff > 0) {
y = this.selectedAnnotation.wrapper.offsetY + (heightDiff / 2);
y = y > 0 ? y : undefined;
}
var widthDiff = (inputEleWidth - this.selectedAnnotation.bounds.width);
var x = undefined;
if (widthDiff > 0) {
x = this.selectedAnnotation.wrapper.offsetX + (widthDiff / 2);
x = x > 0 ? x : undefined;
}
else {
widthDiff = Math.abs(widthDiff);
x = this.selectedAnnotation.wrapper.offsetX - (widthDiff / 2);
}
this.selectedAnnotation.bounds.width = inputEleWidth;
this.selectedAnnotation.bounds.height = inputEleHeight;
this.pdfViewer.nodePropertyChange(this.selectedAnnotation, {
bounds: {
width: this.selectedAnnotation.bounds.width, height: this.selectedAnnotation.bounds.height, y: y, x: x
}
});
this.pdfViewer.renderSelector(this.selectedAnnotation.pageIndex, this.selectedAnnotation.annotationSelectorSettings);
}
this.isInuptBoxInFocus = true;
this.focusInputWithoutScroll(this.inputBoxElement);
if (this.isNewFreeTextAnnot === true || this.inputBoxElement.value === this.defaultText) {
this.inputBoxElement.select();
this.pdfViewerBase.isFreeTextSelected = true;
}
this.currentPosition.push(parseInt(this.inputBoxElement.style.left, 10) / zoomFactor, parseInt(this.inputBoxElement.style.top, 10) / zoomFactor, parseInt(this.inputBoxElement.style.width, 10) / zoomFactor, parseInt(this.inputBoxElement.style.height, 10) / zoomFactor);
};
FreeTextAnnotation.prototype.applyFreetextStyles = function (zoomFactor, isReadonly) {
this.inputBoxElement.style.height = (this.defaultHeight * zoomFactor) + 'px';
this.inputBoxElement.style.width = (this.defautWidth * zoomFactor) + 'px';
this.inputBoxElement.style.borderWidth = (this.borderWidth * zoomFactor) * (96 / 72) + 'px';
this.inputBoxElement.style.fontSize = (this.fontSize * zoomFactor) + 'px';
this.inputBoxElement.style.fontFamily = this.fontFamily;
this.inputBoxElement.readOnly = ej2_base_1.isNullOrUndefined(isReadonly) ? this.isReadonly : isReadonly;
};
FreeTextAnnotation.prototype.copySelectedText = function () {
if (window.getSelection() !== null) {
this.selectedText = window.getSelection().toString();
var textArea = document.createElement('textarea');
textArea.contentEditable = 'true';
textArea.textContent = this.selectedText;
textArea.style.position = 'fixed';
document.body.appendChild(textArea);
textArea.select();
try {
document.execCommand('copy');
}
catch (ex) {
console.warn('Copy to clipboard failed.', ex);
}
finally {
if (textArea) {
document.body.removeChild(textArea);
}
}
}
};
FreeTextAnnotation.prototype.pasteSelectedText = function (target) {
if (this.selectedText !== '' && target) {
var text = target.value;
target.value = text.slice(0, this.selectionStart) + this.selectedText + text.slice(this.selectionEnd, text.length);
}
var events = event;
this.onKeyDownInputBox(events);
};
FreeTextAnnotation.prototype.cutSelectedText = function (target) {
if (window.getSelection() !== null) {
var text = target.value;
this.selectedText = window.getSelection().toString();
target.value = text.slice(0, target.selectionStart) + text.slice(target.selectionEnd);
var textArea = document.createElement('textarea');
textArea.contentEditable = 'true';
textArea.textContent = this.selectedText;
textArea.style.position = 'fixed';
document.body.appendChild(textArea);
textArea.select();
try {
document.execCommand('cut');
}
catch (ex) {
console.warn('Copy to clipboard failed.', ex);
}
finally {
if (textArea) {
document.body.removeChild(textArea);
}
}
}
};
FreeTextAnnotation.prototype.saveImportedFreeTextAnnotations = function (shapeAnnotations, pageNumber) {
var annotation = shapeAnnotations;
if (annotation.AnnotType) {
var vertexPoints = null;
if (annotation.VertexPoints) {
vertexPoints = [];
for (var j = 0; j < annotation.VertexPoints.length; j++) {
var point = { x: annotation.VertexPoints[parseInt(j.toString(), 10)].X,
y: annotation.VertexPoints[parseInt(j.toString(), 10)].Y };
vertexPoints.push(point);
}
}
annotation.AnnotationSettings = annotation.AnnotationSettings ? annotation.AnnotationSettings :
this.pdfViewer.annotationModule.updateSettings(this.pdfViewer.freeTextSettings);
annotation.allowedInteractions = annotation.AllowedInteractions ? annotation.AllowedInteractions :
this.pdfViewer.annotationModule.updateAnnotationAllowedInteractions(annotation);
var annotationBoundsX = !ej2_base_1.isNullOrUndefined(annotation.Bounds.X) ? annotation.Bounds.X : annotation.Bounds.x;
var annotationBoundsY = !ej2_base_1.isNullOrUndefined(annotation.Bounds.Y) ? annotation.Bounds.Y : annotation.Bounds.y;
var annotationBoundsWidth = annotation.Bounds.Width ? annotation.Bounds.Width : annotation.Bounds.width;
var annotationBoundsHeight = annotation.Bounds.Height ? annotation.Bounds.Height : annotation.Bounds.height;
var annot = {
author: annotation.Author, allowedInteractions: annotation.allowedInteractions, modifiedDate: annotation.ModifiedDate, subject: annotation.Subject, id: 'freetext',
rotateAngle: annotation.Rotate, dynamicText: annotation.MarkupText, strokeColor: annotation.StrokeColor,
thickness: annotation.Thickness, fillColor: annotation.FillColor,
bounds: {
x: annotationBoundsX, y: annotationBoundsY, left: annotationBoundsX, top: annotationBoundsY,
width: annotationBoundsWidth, height: annotationBoundsHeight, right: annotation.Bounds.Right,
bottom: annotation.Bounds.Bottom
}, annotName: annotation.AnnotName, shapeAnnotationType: 'FreeText',
pageIndex: pageNumber, opacity: annotation.Opacity, fontColor: annotation.FontColor, fontSize: annotation.FontSize,
fontFamily: annotation.FontFamily, notes: annotation.MarkupText, textAlign: annotation.TextAlign,
comments: this.pdfViewer.annotationModule.
getAnnotationComments(annotation.Comments, annotation, annotation.Author),
review: { state: annotation.State, stateModel: annotation.StateModel,
modifiedDate: annotation.ModifiedDate, author: annotation.Author },
font: { isBold: annotation.Font.Bold, isItalic: annotation.Font.Italic,
isStrikeout: annotation.Font.Strikeout, isUnderline: annotation.Font.Underline },
annotationSelectorSettings: this.getSettings(annotation), annotationSettings: annotation.AnnotationSettings,
customData: this.pdfViewer.annotation.getCustomData(annotation),
isPrint: annotation.IsPrint, isCommentLock: annotation.IsCommentLock, isReadonly: annotation.IsReadonly
};
this.pdfViewer.annotationModule.storeAnnotations(pageNumber, annot, '_annotations_freetext');
}
};
FreeTextAnnotation.prototype.updateFreeTextAnnotationCollections = function (shapeAnnotations, pageNumber) {
var annotation = shapeAnnotations;
annotation.annotationAddMode = this.pdfViewer.annotationModule.findAnnotationMode(annotation, pageNumber, annotation.AnnotType);
if (annotation.AnnotType) {
var vertexPoints = null;
if (annotation.VertexPoints) {
vertexPoints = [];
for (var j = 0; j < annotation.VertexPoints.length; j++) {
var point = { x: annotation.VertexPoints[parseInt(j.toString(), 10)].X,
y: annotation.VertexPoints[parseInt(j.toString(), 10)].Y };
vertexPoints.push(point);
}
}
annotation.AnnotationSettings = annotation.AnnotationSettings ? annotation.AnnotationSettings :
this.pdfViewer.annotationModule.updateSettings(this.pdfViewer.freeTextSettings);
if (annotation.IsLocked) {
annotation.AnnotationSettings.isLock = annotation.IsLocked;
}
annotation.allowedInteractions = annotation.AllowedInteractions ? annotation.AllowedInteractions :
this.pdfViewer.annotationModule.updateAnnotationAllowedInteractions(annotation);
var annotationBoundsX = annotation.Bounds.X ? annotation.Bounds.X : annotation.Bounds.x;
var annotationBoundsY = annotation.Bounds.Y ? annotation.Bounds.Y : annotation.Bounds.y;
var width = annotation.Bounds.Width ? annotation.Bounds.Width : annotation.Bounds.width;
var height = annotation.Bounds.Height ? annotation.Bounds.Height : annotation.Bounds.height;
var annot = {
author: annotation.Author, allowedInteractions: annotation.allowedInteractions, modifiedDate: annotation.ModifiedDate, subject: annotation.Subject, id: 'freetext',
rotateAngle: annotation.Rotate, dynamicText: annotation.MarkupText, strokeColor: annotation.StrokeColor,
thickness: annotation.Thickness, fillColor: annotation.FillColor,
bounds: {
x: annotationBoundsX, y: annotationBoundsY, left: annotationBoundsX, top: annotationBoundsY,
width: width, height: height, right: annotation.Bounds.Right,
bottom: annotation.Bounds.Bottom
}, annotationId: annotation.AnnotName, shapeAnnotationType: 'FreeText',
pageIndex: pageNumber, opacity: annotation.Opacity, fontColor: annotation.FontColor, fontSize: annotation.FontSize,
fontFamily: annotation.FontFamily, notes: annotation.MarkupText,
comments: this.pdfViewer.annotationModule.
getAnnotationComments(annotation.Comments, annotation, annotation.Author),
review: { state: annotation.State, stateModel: annotation.StateModel,
modifiedDate: annotation.ModifiedDate, author: annotation.Author },
customData: this.pdfViewer.annotation.getCustomData(annotation),
font: { isBold: annotation.Font.Bold, isItalic: annotation.Font.Italic,
isStrikeout: annotation.Font.Strikeout, isUnderline: annotation.Font.Underline },
pageNumber: pageNumber, annotationSettings: annotation.AnnotationSettings,
isCommentLock: annotation.IsCommentLock, isReadonly: annotation.IsReadonly, isPrint: annotation.IsPrint
};
return annot;
}
};
FreeTextAnnotation.prototype.updateAddAnnotationDetails = function (annotationObject, offset) {
if (!annotationObject) {
annotationObject = { offset: { x: 1, y: 1 }, pageNumber: 0, width: undefined, height: undefined };
offset = annotationObject.offset;
}
else if (!annotationObject.offset) {
offset = { x: 1, y: 1 };
}
else {
offset = annotationObject.offset;
}
var currentDateString = this.pdfViewer.annotation.stickyNotesAnnotationModule.getDateAndTime();
var annotationName = this.pdfViewer.annotation.createGUID();
var fontStyle = annotationObject.fontStyle ? annotationObject.fontStyle : types_1.FontStyle.None;
var annotationSelectorSettings = this.pdfViewer.freeTextSettings.annotationSelectorSettings;
this.pdfViewerBase.updateSelectorSettings(annotationSelectorSettings);
var annotationSettings = this.pdfViewer.annotationModule.updateSettings(this.pdfViewer.freeTextSettings);
var allowedInteractions = this.pdfViewer.freeTextSettings.allowedInteractions ?
this.pdfViewer.freeTextSettings.allowedInteractions : this.pdfViewer.annotationSettings.allowedInteractions;
annotationObject.author = annotationObject.author ? annotationObject.author : this.pdfViewer.annotationModule.updateAnnotationAuthor('freeText', annotationSettings.annotationSubType);
annotationSettings.isLock = annotationObject.isLock ? annotationObject.isLock : annotationSettings.isLock;
if (this.pdfViewer.freeTextSettings.isLock || this.pdfViewer.annotationSettings.isLock ||
this.pdfViewer.freeTextSettings.isReadonly) {
annotationObject.isReadonly = true;
}
annotationSettings.minHeight = annotationObject.minHeight ? annotationObject.minHeight : 0;
annotationSettings.minWidth = annotationObject.minWidth ? annotationObject.minWidth : 0;
annotationSettings.maxWidth = annotationObject.maxWidth ? annotationObject.maxWidth : 0;
annotationSettings.maxHeight = annotationObject.maxHeight ? annotationObject.maxHeight : 0;
annotationObject.width = annotationObject.width ? annotationObject.width : 150;
annotationObject.height = annotationObject.height ? annotationObject.height : 24.6;
var freeTextAnnotation = [];
var freeText = {
AllowedInteractions: annotationObject.allowedInteractions ? annotationObject.allowedInteractions : allowedInteractions,
AnnotName: annotationName,
AnnotType: 'freeText',
AnnotationFlags: 'Default',
AnnotationIntent: null,
AnnotationSelectorSettings: annotationObject.annotationSelectorSettings ?
annotationObject.annotationSelectorSettings : annotationSelectorSettings,
AnnotationSettings: annotationSettings,
Author: annotationObject.author ? annotationObject.author : 'Guest',
Border: { HorizontalRadius: 0, VerticalRadius: 0, Width: !ej2_base_1.isNullOrUndefined(annotationObject.borderWidth) ?
annotationObject.borderWidth : 1 },
BorderColor: { IsEmpty: true, B: 255, Blue: 1, C: 0, G: 255 },
Bounds: { X: offset.x, Y: offset.y, Width: annotationObject.width,
Height: annotationObject.height, Left: offset.x, Top: offset.y, Right: offset.x + annotationObject.width,
Bottom: offset.y + annotationObject.height },
CalloutLines: null,
Color: { IsEmpty: false, B: 51, Blue: 0.2, C: 0, G: 255 },
Comments: null,
CreatedDate: currentDateString,
CustomData: annotationObject.customData ? annotationObject.customData : null,
ExistingCustomData: null,
FillColor: annotationObject.fillColor ? annotationObject.fillColor : '#ffffff00',
Flatten: false,
FlattenPopups: false,
Font: { Bold: (fontStyle & types_1.FontStyle.Bold) === types_1.FontStyle.Bold,
Italic: (fontStyle & types_1.FontStyle.Italic) === types_1.FontStyle.Italic,
Strikeout: (fontStyle & types_1.FontStyle.Strikethrough) === types_1.FontStyle.Strikethrough,
Underline: (fontStyle & types_1.FontStyle.Underline) === types_1.FontStyle.Underline },
FontColor: annotationObject.fontColor ? annotationObject.fontColor : '#000',
FontFamily: annotationObject.fontFamily ? annotationObject.fontFamily : 'Helvetica',
FontSize: annotationObject.fontSize ? annotationObject.fontSize : 16,
FreeTextAnnotationType: 'Text Box',
InnerColor: null,
IsCommentLock: false,
IsLock: annotationObject.isLock ? annotationObject.isLock : false,
IsPrint: !ej2_base_1.isNullOrUndefined(annotationObject.isPrint) ? annotationObject.isPrint : true,
Layer: null,
LineEndingStyle: 'OpenArrow',
Location: null,
MarkupText: annotationObject.defaultText ? annotationObject.defaultText : 'Type Here',
ModifiedDate: '',
Name: annotationName,
Opacity: annotationObject.opacity ? annotationObject.opacity : 1,
Page: null,
PageTags: null,
ReviewHistory: null,
Rotate: 0,
IsReadonly: annotationObject.isReadonly ? annotationObject.isReadonly : false,
State: 'Unmarked',
StateModel: 'None',
StrokeColor: annotationObject.borderColor ? annotationObject.borderColor : '#ffffff00',
Subject: annotationObject.subject ? annotationObject.subject : 'Text Box',
Text: annotationObject.defaultText ? annotationObject.defaultText : 'Type Here',
TextAlign: annotationObject.textAlignment ? annotationObject.textAlignment : 'Left',
TextMarkupColor: null,
Thickness: !ej2_base_1.isNullOrUndefined(annotationObject.borderWidth) ? annotationObject.borderWidth : 1,
isAddAnnotationProgramatically: true
};
freeTextAnnotation[0] = freeText;
return { freeTextAnnotation: freeTextAnnotation };
};
FreeTextAnnotation.prototype.getPaddingValues = function (thickness) {
var leftPadding = thickness / 2;
var topPadding = thickness;
return [leftPadding, topPadding];
};
FreeTextAnnotation.prototype.addInputInZoom = function (currentPosition) {
var zoomFactor = this.pdfViewerBase.getZoomFactor();
this.inputBoxElement.style.left = (currentPosition.x * zoomFactor) + 'px';
this.inputBoxElement.style.top = (currentPosition.y * zoomFactor) + 'px';
this.inputBoxElement.style.height = (currentPosition.height * zoomFactor) + 'px';
this.inputBoxElement.style.width = (currentPosition.width * zoomFactor) + 'px';
this.inputBoxElement.style.borderWidth = (this.borderWidth * zoomFactor) * (96 / 72) + 'px';
this.inputBoxElement.style.fontSize = (this.fontSize * zoomFactor) + 'px';
};
FreeTextAnnotation.prototype.destroy = function () {
if (this.inputBoxElement) {
this.inputBoxElement.removeEventListener('focusout', this.onFocusOutInputBox.bind(this));
this.inputBoxElement.removeEventListener('keydown', this.onKeyDownInputBox.bind(this));
this.inputBoxElement.removeEventListener('mouseup', this.onMouseUpInputBox.bind(this));
}
this.currentAnnotationMode = null;
this.opacity = null;
this.borderColor = null;
this.borderWidth = null;
this.defautWidth = null;
this.defaultHeight = null;
this.inputBoxElement = null;
this.borderStyle = null;
this.author = null;
this.subject = null;
this.isNewFreeTextAnnot = null;
this.isNewAddedAnnot = null;
this.inputBoxCount = null;
this.selectedAnnotation = null;
this.isFreeTextValueChange = null;
this.isAddAnnotationProgramatically = null;
this.isInuptBoxInFocus = null;
this.fontSize = null;
this.annodationIntent = null;
this.annotationFlags = null;
this.fillColor = null;
this.fontColor = null;
this.fontFamily = null;
this.freeTextPageNumbers = null;
this.selectedText = null;
this.isTextSelected = null;
this.selectionStart = null;
this.selectionEnd = null;
this.isBold = null;
this.isItalic = null;
this.isUnderline = null;
this.isStrikethrough = null;
this.textAlign = null;
this.defaultText = null;
this.isReadonly = null;
this.isMaximumWidthReached = null;
this.padding = null;
this.wordBreak = null;
this.freeTextPaddingLeft = null;
this.freeTextPaddingTop = null;
this.defaultFontSize = null;
this.lineGap = null;
this.previousText = null;
this.currentPosition = null;
};
return FreeTextAnnotation;
}());
exports.FreeTextAnnotation = FreeTextAnnotation;
});
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