ViewerKeyboard (FS-Skia-UI) | FS-Skia-UI

ViewerKeyboard Module

Namespace: FS.Skia.UI.KeyboardInput
Assembly: FS.Skia.UI.KeyboardInput.dll

Public contract module exposed by this FS.Skia.UI package.

Functions and values

Function or value	Description
`noModifiers` Full Usage: `noModifiers` Returns: `KeyModifiers`	Feature 108 (US5, FR-016): the all-false `KeyModifiers` — an unmodified key's modifier set. Returns: `KeyModifiers`
`normalize raw` Full Usage: `normalize raw` Parameters: raw : `string` Returns: `ViewerKey`	Public contract function exposed by this FS.Skia.UI package. raw : `string` Returns: `ViewerKey`
`normalizeEvent event` Full Usage: `normalizeEvent event` Parameters: event : `ViewerKeyEvent` Returns: `ViewerKey * bool`	Public contract function exposed by this FS.Skia.UI package. event : `ViewerKeyEvent` Returns: `ViewerKey * bool`
`normalizeEventWithModifiers event` Full Usage: `normalizeEventWithModifiers event` Parameters: event : `ViewerKeyEvent` Returns: `ViewerKey * bool * KeyModifiers`	Feature 108 (US5, FR-016): strip the leading `Ctrl+`/`Alt+`/`Shift+`/`Meta+` prefixes (case-insensitive, any order, repeats tolerated) off the raw key, then `normalize` the base key. Returns the base `ViewerKey`, the down/up flag (as `normalizeEvent`), and the held `KeyModifiers`. An unmodified key yields `noModifiers` and the SAME `ViewerKey` as `normalizeEvent` (byte-identical routing); a chord recovers every held modifier — zero silent loss (SC-009). Pure, total; never throws. event : `ViewerKeyEvent` Returns: `ViewerKey * bool * KeyModifiers`
`toKeyId key` Full Usage: `toKeyId key` Parameters: key : `ViewerKey` Returns: `KeyId`	Public contract function exposed by this FS.Skia.UI package. key : `ViewerKey` Returns: `KeyId`