({
component,
overlayFocusRestore,
}: {
component: Component | null;
overlayFocusRestore: OverlayFocusRestorePolicy;
})
| 378 | } |
| 379 | |
| 380 | private setFocusInternal({ |
| 381 | component, |
| 382 | overlayFocusRestore, |
| 383 | }: { |
| 384 | component: Component | null; |
| 385 | overlayFocusRestore: OverlayFocusRestorePolicy; |
| 386 | }): void { |
| 387 | const previousFocus = this.focusedComponent; |
| 388 | let nextFocus = component; |
| 389 | const previousFocusedOverlay = previousFocus |
| 390 | ? this.overlayStack.find((entry) => entry.component === previousFocus && this.isOverlayVisible(entry)) |
| 391 | : undefined; |
| 392 | const nextFocusIsOverlay = nextFocus ? this.overlayStack.some((entry) => entry.component === nextFocus) : false; |
| 393 | const restoreState = this.getVisibleOverlayFocusRestore(); |
| 394 | if (nextFocus && !nextFocusIsOverlay) { |
| 395 | if (restoreState.status === "blocked" && restoreState.blockedBy === previousFocus) { |
| 396 | if (restoreState.resume.status === "focus-target" || !this.isComponentMounted(restoreState.blockedBy)) { |
| 397 | nextFocus = this.resolveBlockedOverlayFocusResume(restoreState); |
| 398 | } else { |
| 399 | this.overlayFocusRestore = { |
| 400 | status: "blocked", |
| 401 | overlay: restoreState.overlay, |
| 402 | blockedBy: nextFocus, |
| 403 | resume: restoreState.resume, |
| 404 | }; |
| 405 | } |
| 406 | } else if ( |
| 407 | previousFocusedOverlay && |
| 408 | restoreState.status !== "inactive" && |
| 409 | restoreState.overlay === previousFocusedOverlay && |
| 410 | !this.isOverlayFocusAncestor(previousFocusedOverlay, nextFocus) |
| 411 | ) { |
| 412 | this.overlayFocusRestore = { |
| 413 | status: "blocked", |
| 414 | overlay: previousFocusedOverlay, |
| 415 | blockedBy: nextFocus, |
| 416 | resume: { status: "restore-overlay" }, |
| 417 | }; |
| 418 | } |
| 419 | } else if (nextFocus === null) { |
| 420 | if (restoreState.status === "blocked" && restoreState.blockedBy === previousFocus) { |
| 421 | nextFocus = this.resolveBlockedOverlayFocusResume(restoreState); |
| 422 | } else if (overlayFocusRestore === "clear") { |
| 423 | this.clearOverlayFocusRestore(); |
| 424 | } |
| 425 | } |
| 426 | |
| 427 | if (isFocusable(this.focusedComponent)) { |
| 428 | this.focusedComponent.focused = false; |
| 429 | } |
| 430 | |
| 431 | this.focusedComponent = nextFocus; |
| 432 | |
| 433 | if (isFocusable(nextFocus)) { |
| 434 | nextFocus.focused = true; |
| 435 | } |
| 436 | |
| 437 | const focusedOverlay = nextFocus |
no test coverage detected