@jonyadamit/ngx-qrcode-ivy
Version:
An Angular component for generating QRCodes
123 lines • 14.1 kB
JavaScript
import { ChangeDetectionStrategy, Component, Input, ViewChild } from '@angular/core';
import QRCode from 'qrcode';
import { NgxQrcodeElementTypes } from './qrcode.types';
import { DEFAULT_VALUES } from './qrcode.constants';
import * as i0 from "@angular/core";
export class QrcodeComponent {
constructor(renderer) {
this.renderer = renderer;
this.elementType = DEFAULT_VALUES.elementType;
this.cssClass = DEFAULT_VALUES.cssClass;
this.value = DEFAULT_VALUES.value;
this.version = DEFAULT_VALUES.version;
this.errorCorrectionLevel = DEFAULT_VALUES.errorCorrectionLevel;
this.margin = DEFAULT_VALUES.margin;
this.scale = DEFAULT_VALUES.scale;
this.width = DEFAULT_VALUES.width;
this.colorDark = DEFAULT_VALUES.colorDark;
this.colorLight = DEFAULT_VALUES.colorLight;
}
ngOnChanges() {
this.createQRCode();
}
createQRCode() {
if (!this.value) {
return;
}
let element;
switch (this.elementType) {
case NgxQrcodeElementTypes.CANVAS:
element = this.renderer.createElement('canvas');
this.toCanvas(element).then(() => {
this.renderElement(element);
}).catch(e => {
this.removeElementChildren();
console.error(e);
});
break;
default:
element = this.renderer.createElement('img');
this.toDataURL().then((src) => {
element.setAttribute('src', src);
if (this.alt) {
element.setAttribute('alt', this.alt);
}
this.renderElement(element);
}).catch(e => {
this.removeElementChildren();
console.error(e);
});
}
}
toDataURL() {
return QRCode.toDataURL(this.value, {
version: this.version,
errorCorrectionLevel: this.errorCorrectionLevel,
margin: this.margin,
scale: this.scale,
width: this.width,
color: {
dark: this.colorDark,
light: this.colorLight
}
});
}
toCanvas(canvas) {
return QRCode.toCanvas(canvas, this.value, {
version: this.version,
errorCorrectionLevel: this.errorCorrectionLevel,
margin: this.margin,
scale: this.scale,
width: this.width,
color: {
dark: this.colorDark,
light: this.colorLight
}
});
}
renderElement(element) {
this.removeElementChildren();
this.renderer.appendChild(this.qrcElement.nativeElement, element);
}
removeElementChildren() {
for (const node of this.qrcElement.nativeElement.childNodes) {
this.renderer.removeChild(this.qrcElement.nativeElement, node);
}
}
static { this.ɵfac = i0.ɵɵngDeclareFactory({ minVersion: "12.0.0", version: "16.0.1", ngImport: i0, type: QrcodeComponent, deps: [{ token: i0.Renderer2 }], target: i0.ɵɵFactoryTarget.Component }); }
static { this.ɵcmp = i0.ɵɵngDeclareComponent({ minVersion: "14.0.0", version: "16.0.1", type: QrcodeComponent, selector: "ngx-qrcode", inputs: { elementType: "elementType", cssClass: "cssClass", alt: "alt", value: "value", version: "version", errorCorrectionLevel: "errorCorrectionLevel", margin: "margin", scale: "scale", width: "width", colorDark: "colorDark", colorLight: "colorLight" }, viewQueries: [{ propertyName: "qrcElement", first: true, predicate: ["qrcElement"], descendants: true }], usesOnChanges: true, ngImport: i0, template: `<div #qrcElement [class]="cssClass"></div>`, isInline: true, changeDetection: i0.ChangeDetectionStrategy.OnPush }); }
}
i0.ɵɵngDeclareClassMetadata({ minVersion: "12.0.0", version: "16.0.1", ngImport: i0, type: QrcodeComponent, decorators: [{
type: Component,
args: [{
selector: 'ngx-qrcode',
template: `<div #qrcElement [class]="cssClass"></div>`,
changeDetection: ChangeDetectionStrategy.OnPush
}]
}], ctorParameters: function () { return [{ type: i0.Renderer2 }]; }, propDecorators: { elementType: [{
type: Input
}], cssClass: [{
type: Input
}], alt: [{
type: Input
}], value: [{
type: Input
}], version: [{
type: Input
}], errorCorrectionLevel: [{
type: Input
}], margin: [{
type: Input
}], scale: [{
type: Input
}], width: [{
type: Input
}], colorDark: [{
type: Input
}], colorLight: [{
type: Input
}], qrcElement: [{
type: ViewChild,
args: ['qrcElement']
}] } });
//# sourceMappingURL=data:application/json;base64,{"version":3,"file":"qrcode.component.js","sourceRoot":"","sources":["../../../../projects/ngx-qrcode/src/lib/qrcode.component.ts"],"names":[],"mappings":"AAAA,OAAO,EAAE,uBAAuB,EAAE,SAAS,EAAc,KAAK,EAAwB,SAAS,EAAE,MAAM,eAAe,CAAC;AAEvH,OAAO,MAAM,MAAM,QAAQ,CAAC;AAE5B,OAAO,EAAE,qBAAqB,EAAE,MAAM,gBAAgB,CAAC;AACvD,OAAO,EAAE,cAAc,EAAE,MAAM,oBAAoB,CAAC;;AAOpD,MAAM,OAAO,eAAe;IAgB1B,YAAoB,QAAmB;QAAnB,aAAQ,GAAR,QAAQ,CAAW;QAd9B,gBAAW,GAAG,cAAc,CAAC,WAAW,CAAC;QACzC,aAAQ,GAAG,cAAc,CAAC,QAAQ,CAAC;QAEnC,UAAK,GAAG,cAAc,CAAC,KAAK,CAAC;QAC7B,YAAO,GAAG,cAAc,CAAC,OAAO,CAAC;QACjC,yBAAoB,GAAG,cAAc,CAAC,oBAAoB,CAAC;QAC3D,WAAM,GAAG,cAAc,CAAC,MAAM,CAAC;QAC/B,UAAK,GAAG,cAAc,CAAC,KAAK,CAAC;QAC7B,UAAK,GAAG,cAAc,CAAC,KAAK,CAAC;QAC7B,cAAS,GAAG,cAAc,CAAC,SAAS,CAAC;QACrC,eAAU,GAAG,cAAc,CAAC,UAAU,CAAC;IAKhD,CAAC;IAED,WAAW;QACT,IAAI,CAAC,YAAY,EAAE,CAAC;IACtB,CAAC;IAED,YAAY;QACV,IAAI,CAAC,IAAI,CAAC,KAAK,EAAE;YACf,OAAO;SACR;QAED,IAAI,OAAgB,CAAC;QAErB,QAAQ,IAAI,CAAC,WAAW,EAAE;YAExB,KAAK,qBAAqB,CAAC,MAAM;gBAC/B,OAAO,GAAG,IAAI,CAAC,QAAQ,CAAC,aAAa,CAAC,QAAQ,CAAC,CAAC;gBAChD,IAAI,CAAC,QAAQ,CAAC,OAAO,CAAC,CAAC,IAAI,CAAC,GAAG,EAAE;oBAC/B,IAAI,CAAC,aAAa,CAAC,OAAO,CAAC,CAAC;gBAC9B,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE;oBACX,IAAI,CAAC,qBAAqB,EAAE,CAAC;oBAC7B,OAAO,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;gBACnB,CAAC,CAAC,CAAC;gBACH,MAAM;YACR;gBACE,OAAO,GAAG,IAAI,CAAC,QAAQ,CAAC,aAAa,CAAC,KAAK,CAAC,CAAC;gBAC7C,IAAI,CAAC,SAAS,EAAE,CAAC,IAAI,CAAC,CAAC,GAAW,EAAE,EAAE;oBACpC,OAAO,CAAC,YAAY,CAAC,KAAK,EAAE,GAAG,CAAC,CAAC;oBACjC,IAAI,IAAI,CAAC,GAAG,EAAE;wBACZ,OAAO,CAAC,YAAY,CAAC,KAAK,EAAE,IAAI,CAAC,GAAG,CAAC,CAAC;qBACvC;oBACD,IAAI,CAAC,aAAa,CAAC,OAAO,CAAC,CAAC;gBAC9B,CAAC,CAAC,CAAC,KAAK,CAAC,CAAC,CAAC,EAAE;oBACX,IAAI,CAAC,qBAAqB,EAAE,CAAC;oBAC7B,OAAO,CAAC,KAAK,CAAC,CAAC,CAAC,CAAC;gBACnB,CAAC,CAAC,CAAC;SACN;IACH,CAAC;IAEO,SAAS;QACf,OAAO,MAAM,CAAC,SAAS,CAAC,IAAI,CAAC,KAAK,EAChC;YACE,OAAO,EAAE,IAAI,CAAC,OAAO;YACrB,oBAAoB,EAAE,IAAI,CAAC,oBAAoB;YAC/C,MAAM,EAAE,IAAI,CAAC,MAAM;YACnB,KAAK,EAAE,IAAI,CAAC,KAAK;YACjB,KAAK,EAAE,IAAI,CAAC,KAAK;YACjB,KAAK,EAAE;gBACL,IAAI,EAAE,IAAI,CAAC,SAAS;gBACpB,KAAK,EAAE,IAAI,CAAC,UAAU;aACvB;SACF,CAAC,CAAC;IACP,CAAC;IAEO,QAAQ,CAAC,MAAM;QACrB,OAAO,MAAM,CAAC,QAAQ,CAAC,MAAM,EAAE,IAAI,CAAC,KAAK,EAAE;YACzC,OAAO,EAAE,IAAI,CAAC,OAAO;YACrB,oBAAoB,EAAE,IAAI,CAAC,oBAAoB;YAC/C,MAAM,EAAE,IAAI,CAAC,MAAM;YACnB,KAAK,EAAE,IAAI,CAAC,KAAK;YACjB,KAAK,EAAE,IAAI,CAAC,KAAK;YACjB,KAAK,EAAE;gBACL,IAAI,EAAE,IAAI,CAAC,SAAS;gBACpB,KAAK,EAAE,IAAI,CAAC,UAAU;aACvB;SACF,CAAC,CAAC;IACL,CAAC;IAEO,aAAa,CAAC,OAAO;QAC3B,IAAI,CAAC,qBAAqB,EAAE,CAAC;QAC7B,IAAI,CAAC,QAAQ,CAAC,WAAW,CAAC,IAAI,CAAC,UAAU,CAAC,aAAa,EAAE,OAAO,CAAC,CAAC;IACpE,CAAC;IAEO,qBAAqB;QAC3B,KAAK,MAAM,IAAI,IAAI,IAAI,CAAC,UAAU,CAAC,aAAa,CAAC,UAAU,EAAE;YAC3D,IAAI,CAAC,QAAQ,CAAC,WAAW,CAAC,IAAI,CAAC,UAAU,CAAC,aAAa,EAAE,IAAI,CAAC,CAAC;SAChE;IACH,CAAC;8GA9FU,eAAe;kGAAf,eAAe,ibAHhB,4CAA4C;;2FAG3C,eAAe;kBAL3B,SAAS;mBAAC;oBACT,QAAQ,EAAE,YAAY;oBACtB,QAAQ,EAAE,4CAA4C;oBACtD,eAAe,EAAE,uBAAuB,CAAC,MAAM;iBAChD;gGAGU,WAAW;sBAAnB,KAAK;gBACG,QAAQ;sBAAhB,KAAK;gBACG,GAAG;sBAAX,KAAK;gBACG,KAAK;sBAAb,KAAK;gBACG,OAAO;sBAAf,KAAK;gBACG,oBAAoB;sBAA5B,KAAK;gBACG,MAAM;sBAAd,KAAK;gBACG,KAAK;sBAAb,KAAK;gBACG,KAAK;sBAAb,KAAK;gBACG,SAAS;sBAAjB,KAAK;gBACG,UAAU;sBAAlB,KAAK;gBAEmB,UAAU;sBAAlC,SAAS;uBAAC,YAAY","sourcesContent":["import { ChangeDetectionStrategy, Component, ElementRef, Input, OnChanges, Renderer2, ViewChild } from '@angular/core';\r\n\r\nimport QRCode from 'qrcode';\r\n\r\nimport { NgxQrcodeElementTypes } from './qrcode.types';\r\nimport { DEFAULT_VALUES } from './qrcode.constants';\r\n\r\n@Component({\r\n  selector: 'ngx-qrcode',\r\n  template: `<div #qrcElement [class]=\"cssClass\"></div>`,\r\n  changeDetection: ChangeDetectionStrategy.OnPush\r\n})\r\nexport class QrcodeComponent implements OnChanges {\r\n\r\n  @Input() elementType = DEFAULT_VALUES.elementType;\r\n  @Input() cssClass = DEFAULT_VALUES.cssClass;\r\n  @Input() alt: string;\r\n  @Input() value = DEFAULT_VALUES.value;\r\n  @Input() version = DEFAULT_VALUES.version;\r\n  @Input() errorCorrectionLevel = DEFAULT_VALUES.errorCorrectionLevel;\r\n  @Input() margin = DEFAULT_VALUES.margin;\r\n  @Input() scale = DEFAULT_VALUES.scale;\r\n  @Input() width = DEFAULT_VALUES.width;\r\n  @Input() colorDark = DEFAULT_VALUES.colorDark;\r\n  @Input() colorLight = DEFAULT_VALUES.colorLight;\r\n\r\n  @ViewChild('qrcElement') qrcElement: ElementRef;\r\n\r\n  constructor(private renderer: Renderer2) {\r\n  }\r\n\r\n  ngOnChanges() {\r\n    this.createQRCode();\r\n  }\r\n\r\n  createQRCode() {\r\n    if (!this.value) {\r\n      return;\r\n    }\r\n\r\n    let element: Element;\r\n\r\n    switch (this.elementType) {\r\n\r\n      case NgxQrcodeElementTypes.CANVAS:\r\n        element = this.renderer.createElement('canvas');\r\n        this.toCanvas(element).then(() => {\r\n          this.renderElement(element);\r\n        }).catch(e => {\r\n          this.removeElementChildren();\r\n          console.error(e);\r\n        });\r\n        break;\r\n      default:\r\n        element = this.renderer.createElement('img');\r\n        this.toDataURL().then((src: string) => {\r\n          element.setAttribute('src', src);\r\n          if (this.alt) {\r\n            element.setAttribute('alt', this.alt);\r\n          }\r\n          this.renderElement(element);\r\n        }).catch(e => {\r\n          this.removeElementChildren();\r\n          console.error(e);\r\n        });\r\n    }\r\n  }\r\n\r\n  private toDataURL(): Promise<string> {\r\n    return QRCode.toDataURL(this.value,\r\n      {\r\n        version: this.version,\r\n        errorCorrectionLevel: this.errorCorrectionLevel,\r\n        margin: this.margin,\r\n        scale: this.scale,\r\n        width: this.width,\r\n        color: {\r\n          dark: this.colorDark,\r\n          light: this.colorLight\r\n        }\r\n      });\r\n  }\r\n\r\n  private toCanvas(canvas): Promise<any> {\r\n    return QRCode.toCanvas(canvas, this.value, {\r\n      version: this.version,\r\n      errorCorrectionLevel: this.errorCorrectionLevel,\r\n      margin: this.margin,\r\n      scale: this.scale,\r\n      width: this.width,\r\n      color: {\r\n        dark: this.colorDark,\r\n        light: this.colorLight\r\n      }\r\n    });\r\n  }\r\n\r\n  private renderElement(element): void {\r\n    this.removeElementChildren();\r\n    this.renderer.appendChild(this.qrcElement.nativeElement, element);\r\n  }\r\n\r\n  private removeElementChildren(): void {\r\n    for (const node of this.qrcElement.nativeElement.childNodes) {\r\n      this.renderer.removeChild(this.qrcElement.nativeElement, node);\r\n    }\r\n  }\r\n}\r\n"]}