All files / tools/src/store/ToolGroupManager createToolGroup.ts

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
 
 
 
 
 
 
 
 
 
 
 
 
 
 
340x
4x
 
 
340x
 
 
 
 
340x
 
 
340x
 
 
340x
 
 
 
 
import { state } from '../state';
import ToolGroup from './ToolGroup';
import type { IToolGroup } from '../../types';
 
/**
 * Create a new tool group with the given name. ToolGroups are the new way
 * in Cornerstone3DTools to share tool configuration, state (enabled, disabled, etc.)
 * across a set of viewports.
 *
 * @param toolGroupId - The unique ID of the tool group.
 * @returns A reference to the tool group that was created.
 */
function createToolGroup(toolGroupId: string): IToolGroup | undefined {
  // Exit early if ID conflict
  const toolGroupWithIdExists = state.toolGroups.some(
    (tg) => tg.id === toolGroupId
  );
 
  Iif (toolGroupWithIdExists) {
    console.warn(`'${toolGroupId}' already exists.`);
    return;
  }
 
  const toolGroup = new ToolGroup(toolGroupId);
 
  // Update state
  state.toolGroups.push(toolGroup);
 
  // Return reference
  return toolGroup;
}
 
export default createToolGroup;