Class GoToExtremaViewModel

Abstract base class for view models that manage UI state and store interactions.

Hierarchy (View Summary)

AbstractViewModel<GoToExtremaState>
- GoToExtremaViewModel

Index

Constructors

Properties

store disposables

Accessors

state activeContext

Methods

dispose toggle hide moveUp moveDown selectCurrent getAvailableXValues isExtremaNavigable

Constructors

constructor

new GoToExtremaViewModel(
    store: EnhancedStore,
    goToExtremaService: GoToExtremaService,
    context: Context,
): GoToExtremaViewModel
Parameters
- store: EnhancedStore
- goToExtremaService: GoToExtremaService
- context: Context
Returns GoToExtremaViewModel
Overrides AbstractViewModel.constructor
- Defined in src/state/viewModel/goToExtremaViewModel.ts:66

Properties

`Protected` `Readonly`store

store: EnhancedStore

`Protected` `Readonly`disposables

disposables: Disposable[]

Accessors

state

get state(): GoToExtremaState
Gets the current UI state managed by this view model.

Returns GoToExtremaState
The current UI state.
Overrides AbstractViewModel.state
- Defined in src/state/viewModel/goToExtremaViewModel.ts:77

activeContext

get activeContext(): Context
Returns Context
- Defined in src/state/viewModel/goToExtremaViewModel.ts:112

Methods

dispose

dispose(): void
Disposes all registered disposables and clears the disposables array.

Returns void
Overrides AbstractViewModel.dispose
- Defined in src/state/viewModel/goToExtremaViewModel.ts:72

toggle

toggle(state: TraceState): void
Parameters
- state: TraceState
Returns void
- Defined in src/state/viewModel/goToExtremaViewModel.ts:81

hide

hide(): void
Returns void
- Defined in src/state/viewModel/goToExtremaViewModel.ts:105

moveUp

moveUp(): void
Returns void
- Defined in src/state/viewModel/goToExtremaViewModel.ts:116

moveDown

moveDown(): void
Returns void
- Defined in src/state/viewModel/goToExtremaViewModel.ts:126

selectCurrent

selectCurrent(): void
Returns void
- Defined in src/state/viewModel/goToExtremaViewModel.ts:138

getAvailableXValues

getAvailableXValues(): XValue[]
Get available X values from the active trace for search functionality

Returns XValue[]
Array of X values that can be searched/navigated to
- Defined in src/state/viewModel/goToExtremaViewModel.ts:186

isExtremaNavigable

isExtremaNavigable(trace: unknown): boolean
Check if a trace supports extrema navigation
Parameters
- trace: unknown
  The trace to check
Returns boolean
True if the trace supports extrema navigation
- Defined in src/state/viewModel/goToExtremaViewModel.ts:199