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import { injectable, inject } from "tsyringe";
import FollowSlaveRepository from "../repositories/FollowSlaveRepository";
import FollowPresenter from "../presenters/FollowPresenter";
import TabsClient from "../client/TabsClient";
import FollowMasterClient from "../client/FollowMasterClient";
import { LinkHint, InputHint } from "../presenters/Hint";
import Key from "../../shared/settings/Key";
interface Size {
width: number;
height: number;
}
interface Point {
x: number;
y: number;
}
@injectable()
export default class FollowSlaveUseCase {
constructor(
@inject("FollowPresenter")
private presenter: FollowPresenter,
@inject("TabsClient")
private tabsClient: TabsClient,
@inject("FollowMasterClient")
private followMasterClient: FollowMasterClient,
@inject("FollowSlaveRepository")
private followSlaveRepository: FollowSlaveRepository
) {}
countTargets(viewSize: Size, framePosition: Point): void {
const count = this.presenter.getTargetCount(viewSize, framePosition);
this.followMasterClient.responseHintCount(count);
}
createHints(viewSize: Size, framePosition: Point, tags: string[]): void {
this.followSlaveRepository.enableFollowMode();
this.presenter.createHints(viewSize, framePosition, tags);
}
showHints(prefix: string) {
this.presenter.filterHints(prefix);
}
sendKey(key: Key): void {
this.followMasterClient.sendKey(key);
}
isFollowMode(): boolean {
return this.followSlaveRepository.isFollowMode();
}
async activate(tag: string, newTab: boolean, background: boolean) {
const hint = this.presenter.getHint(tag);
if (!hint) {
return;
}
if (hint instanceof LinkHint) {
const url = hint.getLink();
let openNewTab = newTab;
// Open link by background script in order to prevent a popup block
if (hint.getLinkTarget() === "_blank") {
openNewTab = true;
}
// eslint-disable-next-line no-script-url
if (!url || url === "#" || url.toLowerCase().startsWith("javascript:")) {
hint.click();
return;
}
await this.tabsClient.openUrl(url, openNewTab, background);
} else if (hint instanceof InputHint) {
hint.activate();
}
}
clear(): void {
this.followSlaveRepository.disableFollowMode();
this.presenter.clearHints();
}
}
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