Cheng Zhou
24 lines
981 B
TypeScript
24 lines
981 B
TypeScript
export const DESKTOP_REFRESH_CURRENT_VIEW_EVENT = "ctms:desktop-refresh-current-view";
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export interface DesktopRefreshEventDetail {
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handled: boolean;
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}
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export const dispatchDesktopRefreshCurrentView = (): boolean => {
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if (typeof window === "undefined") return false;
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const detail: DesktopRefreshEventDetail = { handled: false };
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window.dispatchEvent(new CustomEvent<DesktopRefreshEventDetail>(DESKTOP_REFRESH_CURRENT_VIEW_EVENT, { detail }));
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return detail.handled;
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};
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export const onDesktopRefreshCurrentView = (handler: () => void | Promise<void>): (() => void) => {
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if (typeof window === "undefined") return () => {};
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const listener = (event: Event) => {
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const detail = (event as CustomEvent<DesktopRefreshEventDetail>).detail;
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if (detail) detail.handled = true;
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void handler();
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};
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window.addEventListener(DESKTOP_REFRESH_CURRENT_VIEW_EVENT, listener);
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return () => window.removeEventListener(DESKTOP_REFRESH_CURRENT_VIEW_EVENT, listener);
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};
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