106 lines
3.0 KiB
TypeScript
106 lines
3.0 KiB
TypeScript
import { Component, Input, OnChanges } from "@angular/core";
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import { CipherType } from "jslib-common/enums/cipherType";
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import { CipherView } from "jslib-common/models/view/cipherView";
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import { EnvironmentService } from "jslib-common/abstractions/environment.service";
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import { StateService } from "jslib-common/abstractions/state.service";
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import { Utils } from "jslib-common/misc/utils";
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const IconMap: any = {
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"fa-globe": String.fromCharCode(0xf0ac),
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"fa-sticky-note-o": String.fromCharCode(0xf24a),
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"fa-id-card-o": String.fromCharCode(0xf2c3),
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"fa-credit-card": String.fromCharCode(0xf09d),
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"fa-android": String.fromCharCode(0xf17b),
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"fa-apple": String.fromCharCode(0xf179),
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};
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@Component({
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selector: "app-vault-icon",
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templateUrl: "icon.component.html",
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})
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export class IconComponent implements OnChanges {
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@Input() cipher: CipherView;
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icon: string;
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image: string;
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fallbackImage: string;
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imageEnabled: boolean;
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private iconsUrl: string;
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constructor(environmentService: EnvironmentService, private stateService: StateService) {
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this.iconsUrl = environmentService.getIconsUrl();
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}
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async ngOnChanges() {
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// Components may be re-used when using cdk-virtual-scroll. Which puts the component in a weird state,
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// to avoid this we reset all state variables.
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this.image = null;
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this.fallbackImage = null;
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this.imageEnabled = !(await this.stateService.getDisableFavicon());
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this.load();
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}
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get iconCode(): string {
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return IconMap[this.icon];
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}
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protected load() {
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switch (this.cipher.type) {
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case CipherType.Login:
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this.icon = "fa-globe";
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this.setLoginIcon();
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break;
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case CipherType.SecureNote:
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this.icon = "fa-sticky-note-o";
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break;
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case CipherType.Card:
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this.icon = "fa-credit-card";
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break;
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case CipherType.Identity:
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this.icon = "fa-id-card-o";
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break;
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default:
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break;
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}
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}
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private setLoginIcon() {
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if (this.cipher.login.uri) {
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let hostnameUri = this.cipher.login.uri;
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let isWebsite = false;
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if (hostnameUri.indexOf("androidapp://") === 0) {
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this.icon = "fa-android";
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this.image = null;
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} else if (hostnameUri.indexOf("iosapp://") === 0) {
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this.icon = "fa-apple";
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this.image = null;
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} else if (
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this.imageEnabled &&
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hostnameUri.indexOf("://") === -1 &&
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hostnameUri.indexOf(".") > -1
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) {
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hostnameUri = "http://" + hostnameUri;
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isWebsite = true;
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} else if (this.imageEnabled) {
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isWebsite = hostnameUri.indexOf("http") === 0 && hostnameUri.indexOf(".") > -1;
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}
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if (this.imageEnabled && isWebsite) {
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try {
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this.image = this.iconsUrl + "/" + Utils.getHostname(hostnameUri) + "/icon.png";
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this.fallbackImage = "images/fa-globe.png";
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} catch (e) {
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// Ignore error since the fallback icon will be shown if image is null.
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}
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}
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} else {
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this.image = null;
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}
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}
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}
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