Interface CommandHandler

A command handler is an implementation of a command.

A command can have multiple handlers but they should be active in different contexts, otherwise first active will be executed.

Hierarchy

CommandHandler
- TabBarContextMenuCommandHandler
- UriCommandHandler

Implemented by

Index

Properties

onDidChangeEnabled

Methods

Properties

Optional onDidChangeEnabled

onDidChangeEnabled?: Event<void>

Methods

execute

execute(...args: any[]): any

- Defined in packages/core/src/common/command.ts:119
Execute this handler.

Don't call it directly, use CommandService.executeCommand instead.

Parameters
- Rest ...args: any[]
Returns any

Optional isEnabled

isEnabled(...args: any[]): boolean

- Defined in packages/core/src/common/command.ts:124
Test whether this handler is enabled (active).

Parameters
- Rest ...args: any[]
Returns boolean

Optional isToggled

isToggled(...args: any[]): boolean

- Defined in packages/core/src/common/command.ts:135
Test whether menu items for this handler should be toggled.

Parameters
- Rest ...args: any[]
Returns boolean

Optional isVisible

isVisible(...args: any[]): boolean

- Defined in packages/core/src/common/command.ts:130
Test whether menu items for this handler should be visible.

Parameters
- Rest ...args: any[]
Returns boolean