Create and return a logo poster node

Create slide animations programmatically

Returns the search icon reference for focus return observers

Returns the settings icon reference for focus return observers

Returns the tab bar node reference for direct focus management by screens

Returns the user dropdown reference for direct focus management by screens

Hides the overhang clock and repositions the user dropdown to fill the freed space. Called by Home.bs when the user's uiDesignHideClock setting is enabled.

Repositions the dropdown when its trigger button width changes. Only matters when clock is hidden (right-aligned mode), since the left-aligned default position doesn't depend on trigger width.

Proxies icon selectedAction to the overhang-level iconAction field

component boolean field isVisible has changed value

Called when search icon signals LEFT or RIGHT exit

Called when settings icon signals LEFT or RIGHT exit

Controls icon visibility. Icons require both showIcons=true (set by the active screen) AND a logged-in user. This lets screens opt in (Home) without icons appearing on screens that only set currentUser (e.g., Settings).

Called when newly created tabs finish sizing. Swaps the title for the fully-formed tab bar in a single frame — no blank gap or sizing dance.

Called when tab bar signals at its boundary — route into the icon/dropdown chain.

Proxy tab bar selection changes to the overhang's selectedTabId field

onTabsChanged: Swaps between title label and tab bar. Empty/invalid tabs restores the title label; non-empty creates a JRTabBar.

Called when user dropdown signals LEFT or RIGHT exit

Positions the search and settings icons to the left of the user dropdown with equal spacing between all three elements (search, settings, dropdown).

Positions the tab bar so tab text aligns with where the title label sits. TextButton adds padding around the text, so we offset the tab bar to compensate.

Positions the user dropdown in the overhang. When the clock is visible, the dropdown is left-aligned at x=1450 (its original position). When the clock is hidden, the dropdown is right-aligned so its right edge meets the 5% action-safe boundary (x=1824), matching where the clock's right edge sits.