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fixed watermark

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This commit is contained in:
Timo 2021-04-26 16:58:56 +03:00
parent 5c6abc4f60
commit 63e511e28f
3 changed files with 75 additions and 37 deletions
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2
apps/red-ui/src/app/modules/admin/screens/license-information/license-information-screen.component.ts
View File

@ -13,8 +13,8 @@ import { TranslateService } from '@ngx-translate/core';
export class LicenseInformationScreenComponent implements OnInit {
constructor(
public readonly permissionsService: PermissionsService,
private readonly _licenseReportController: LicenseReportControllerService,
public readonly appConfigService: AppConfigService,
private readonly _licenseReportController: LicenseReportControllerService,
private readonly _translateService: TranslateService
) {}

108
apps/red-ui/src/app/modules/admin/screens/watermark/watermark-screen.component.ts
View File

@ -127,7 +127,8 @@ export class WatermarkScreenComponent implements OnInit {
licenseKey: environment.licenseKey ? atob(environment.licenseKey) : null,
path: this._baseHref + '/assets/wv-resources',
css: this._baseHref + '/assets/pdftron/stylesheet.css',
fullAPI: true
fullAPI: true,
isReadOnly: true
},
this._viewer.nativeElement
).then((instance) => {
@ -139,7 +140,15 @@ export class WatermarkScreenComponent implements OnInit {
});
this._disableElements();
this._instance.loadDocument(`${window.location.origin}${this._baseHref}/assets/pdftron/blank.pdf`);
return this._http
.request('get', '/assets/pdftron/blank.pdf', {
responseType: 'blob'
})
.subscribe((blobData) => {
console.log('load blank');
this._instance.loadDocument(blobData, { filename: 'blank.pdf' });
});
});
}
}
@ -149,46 +158,77 @@ export class WatermarkScreenComponent implements OnInit {
}
private async _drawWatermark() {
await this._instance.PDFNet.initialize();
console.log('draw WV');
const PDFNet = this._instance.PDFNet;
const document = await this._instance.docViewer.getDocument().getPDFDoc();
const pageSet = await this._instance.PDFNet.PageSet.createSinglePage(1);
const doc = document;
await this._instance.PDFNet.runWithCleanup(
async () => {
//const s = await PDFNet.Stamper.create(PDFNet.Stamper.SizeType.e_relative_scale, 0.5, 0.5);
await this._instance.PDFNet.Stamper.deleteStamps(document, pageSet);
// Specifies if the stamp is to be stamped as an annotation.
// note that stamps created with this setting do not work with SetAsBackground, HasStamps, and DeleteStamps, if annotation is true.
//s.setAsAnnotation(true);
const text = this.configForm.get('text').value || '';
const fontSize = this.configForm.get('fontSize').value;
const fontType = this.configForm.get('fontType').value;
const orientation: WatermarkModel.WatermarkOrientationEnum = this.configForm.get('orientation').value;
const opacity = this.configForm.get('opacity').value;
const color = this.configForm.get('hexColor').value;
// await s.setAlignment(PDFNet.Stamper.HorizontalAlignment.e_horizontal_center, PDFNet.Stamper.VerticalAlignment.e_vertical_top);
// const font = await PDFNet.Font.create(doc, PDFNet.Font.StandardType1Font.e_courier);
// await s.setFont(font);
// const redColorPt = await PDFNet.ColorPt.init(1, 0, 0, 0);
// await s.setFontColor(redColorPt);
// await s.setTextAlignment(PDFNet.Stamper.TextAlignment.e_align_right);
// await s.setAsBackground(false);
// const pgSet = await PDFNet.PageSet.createRange(1, 2);
// await s.stampText(doc, 'This is a title!', pgSet);
//
// s.setAsBackground(false);
// const pgSetImage = await PDFNet.PageSet.createRange(1, 1);
// await s.setAlignment(PDFNet.Stamper.HorizontalAlignment.e_horizontal_right, PDFNet.Stamper.VerticalAlignment.e_vertical_bottom);
const rgbColor = hexToRgb(color);
await document.lock();
const stamper = await this._instance.PDFNet.Stamper.create(3, fontSize, 0);
await stamper.setFontColor(await this._instance.PDFNet.ColorPt.init(rgbColor.r, rgbColor.g, rgbColor.b));
await stamper.setOpacity(opacity / 100);
const pageSet = await this._instance.PDFNet.PageSet.createSinglePage(1);
switch (orientation) {
case WatermarkModel.WatermarkOrientationEnum.VERTICAL:
await stamper.setAlignment(0, 0);
await stamper.setRotation(-90);
break;
case WatermarkModel.WatermarkOrientationEnum.HORIZONTAL:
break;
case WatermarkModel.WatermarkOrientationEnum.DIAGONAL:
default:
await stamper.setAlignment(0, 0);
await stamper.setRotation(-45);
}
await this._instance.PDFNet.Stamper.deleteStamps(document, pageSet);
const font = await this._instance.PDFNet.Font.createAndEmbed(document, this._convertFont(fontType));
await stamper.setFont(font);
await stamper.setTextAlignment(0);
await stamper.stampText(document, text, pageSet);
const text = this.configForm.get('text').value || '';
const fontSize = this.configForm.get('fontSize').value;
const fontType = this.configForm.get('fontType').value;
const orientation: WatermarkModel.WatermarkOrientationEnum = this.configForm.get('orientation').value;
const opacity = this.configForm.get('opacity').value;
const color = this.configForm.get('hexColor').value;
this._instance.docViewer.refreshAll();
this._instance.docViewer.updateView([0], 0);
this._changeDetectorRef.detectChanges();
const rgbColor = hexToRgb(color);
const stamper = await this._instance.PDFNet.Stamper.create(3, fontSize, 0);
await stamper.setFontColor(await this._instance.PDFNet.ColorPt.init(rgbColor.r / 255, rgbColor.g / 255, rgbColor.b / 255));
await stamper.setOpacity(opacity / 100);
switch (orientation) {
case WatermarkModel.WatermarkOrientationEnum.VERTICAL:
await stamper.setAlignment(0, 0);
await stamper.setRotation(-90);
break;
case WatermarkModel.WatermarkOrientationEnum.HORIZONTAL:
break;
case WatermarkModel.WatermarkOrientationEnum.DIAGONAL:
default:
await stamper.setAlignment(0, 0);
await stamper.setRotation(-45);
}
const font = await this._instance.PDFNet.Font.createAndEmbed(document, this._convertFont(fontType));
await stamper.setFont(font);
await stamper.setTextAlignment(0);
await stamper.stampText(document, text, pageSet);
this._instance.docViewer.refreshAll();
this._instance.docViewer.updateView([0], 0);
this._changeDetectorRef.detectChanges();
},
environment.licenseKey ? atob(environment.licenseKey) : null
);
}
private _initForm() {

2
libs/red-ui-http/src/lib/model/typeValue.ts
View File

@ -52,8 +52,6 @@ export interface TypeValue {
*/
description?: string;
isDefaultFilter?: boolean;
virtual?: boolean;
label?: string;
entries?: string[];