ChartManager

Defined in: packages/client/src/lib/chart-manager/chart-manager.ts:44

Manages chart dimensions and resize coordination.

Creates and owns its own store. Tracks the current chart dimensions and buffers pending resize update reasons for the orchestrator to consume.

Example

const manager = new ChartManager();

manager.events.on('dimensions_changed', (event) => {
  console.log(`Resized: ${event.previous} → ${event.current}`);
});

manager.setDimensions({ columns: 6, rows: 4 });

Constructors

Constructor

new ChartManager(options?): ChartManager

Defined in: packages/client/src/lib/chart-manager/chart-manager.ts:57

Creates a new ChartManager instance.

Parameters

options?

ChartManagerOptions = {}

Optional configuration

Returns

ChartManager

Properties

events

readonly events: EventSubscriber<ChartManagerEvents>

Defined in: packages/client/src/lib/chart-manager/chart-manager.ts:47

---

store

readonly store: Store<ChartManagerState>

Defined in: packages/client/src/lib/chart-manager/chart-manager.ts:45

Methods

clearPendingResize()

clearPendingResize(): void

Defined in: packages/client/src/lib/chart-manager/chart-manager.ts:130

Clears the pending resize update reason.

Returns

void

---

dispose()

dispose(): void

Defined in: packages/client/src/lib/chart-manager/chart-manager.ts:137

Permanently disposes the ChartManager and releases all resources.

Returns

void

---

getDimensions()

getDimensions(): ChartDimensions

Defined in: packages/client/src/lib/chart-manager/chart-manager.ts:68

Returns the current chart dimensions.

Returns

ChartDimensions

---

getPendingResize()

getPendingResize(): ChartResizeReason | null

Defined in: packages/client/src/lib/chart-manager/chart-manager.ts:123

Returns the pending resize update reason, or null if none.

Returns

ChartResizeReason | null

---

setDimensions()

setDimensions(dimensions): void

Defined in: packages/client/src/lib/chart-manager/chart-manager.ts:80

Updates the chart dimensions in the store.

If the dimensions have actually changed, a dimensions_changed event is emitted and a pending resize update reason is buffered.

Parameters

dimensions

ChartDimensions

The new chart dimensions

Returns

void