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some code cleanup

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This commit is contained in:
Timo Bejan 2021-11-10 09:45:08 +02:00
parent d8399d8e32
commit 83e9f53940
1 changed files with 26 additions and 26 deletions
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52
apps/red-ui/src/app/modules/dossier/services/annotation-actions.service.ts
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@ -398,8 +398,6 @@ export class AnnotationActionsService {
viewerAnnotation.setRotationControlEnabled(false);
annotationManager.redrawAnnotation(viewerAnnotation);
annotationManager.selectAnnotation(viewerAnnotation);
// console.log(viewerAnnotation);
}
private async _extractTextAndPositions(viewer: WebViewerInstance, annotationId: string) {
@ -407,35 +405,37 @@ export class AnnotationActionsService {
const document = await viewer.Core.documentViewer.getDocument().getPDFDoc();
const page = await document.getPage(viewerAnnotation.getPageNumber());
let quads = (<Core.Annotations.TextHighlightAnnotation>viewerAnnotation).Quads;
if (!quads) {
quads = [this._annotationDrawService.annotationToQuads(viewerAnnotation, viewer)];
const rect = toPosition(viewerAnnotation.getPageNumber(), await page.getPageHeight(), quads[0]);
if (viewerAnnotation instanceof Core.Annotations.TextHighlightAnnotation) {
const words = [];
const rectangles: IRectangle[] = [];
for (const quad of viewerAnnotation.Quads) {
const rect = toPosition(viewerAnnotation.getPageNumber(), await page.getPageHeight(), quad);
rectangles.push(rect);
const pdfNetRect = new viewer.Core.PDFNet.Rect(
rect.topLeft.x,
rect.topLeft.y,
rect.topLeft.x + rect.width,
rect.topLeft.y + rect.height,
);
const quadWords = await this._extractTextFromRect(viewer, page, pdfNetRect);
words.push(...quadWords);
}
return {
text: words.join(' '),
positions: rectangles,
};
} else {
const rect = toPosition(
viewerAnnotation.getPageNumber(),
await page.getPageHeight(),
this._annotationDrawService.annotationToQuads(viewerAnnotation, viewer),
);
return {
positions: [rect],
text: null,
};
}
const words = [];
const rectangles: IRectangle[] = [];
for (const quad of quads) {
const rect = toPosition(viewerAnnotation.getPageNumber(), await page.getPageHeight(), quad);
rectangles.push(rect);
const pdfNetRect = new viewer.Core.PDFNet.Rect(
rect.topLeft.x,
rect.topLeft.y,
rect.topLeft.x + rect.width,
rect.topLeft.y + rect.height,
);
const quadWords = await this._extractTextFromRect(viewer, page, pdfNetRect);
words.push(...quadWords);
}
return {
text: words.join(' '),
positions: rectangles,
};
}
private async _extractTextFromRect(viewer: WebViewerInstance, page: Core.PDFNet.Page, rect: Core.PDFNet.Rect) {