Move buffer/buffers ownership to BufferService

src/common/services/BufferService.ts

@@ -3,7 +3,9 @@
  * @license MIT
  */
 
-import { IBufferService, IOptionsService } from './Services';
+import { IBufferService, IOptionsService } from 'common/services/Services';
+import { BufferSet } from 'common/buffer/BufferSet';
+import { IBufferSet, IBuffer } from 'common/buffer/Types';
 
 export const MINIMUM_COLS = 2; // Less than 2 can mess with wide chars
 export const MINIMUM_ROWS = 1;
@@ -11,12 +13,16 @@ export const MINIMUM_ROWS = 1;
 export class BufferService implements IBufferService {
   public cols: number;
   public rows: number;
+  public buffers: IBufferSet;
+
+  public get buffer(): IBuffer { return this.buffers.active; }
 
   constructor(
     optionsService: IOptionsService
   ) {
     this.cols = Math.max(optionsService.options.cols, MINIMUM_COLS);
     this.rows = Math.max(optionsService.options.rows, MINIMUM_ROWS);
+    this.buffers = new BufferSet(optionsService, this);
   }
 
   public resize(cols: number, rows: number): void {

src/common/services/Services.d.ts

@@ -4,10 +4,13 @@
  */
 
 import { IEvent } from 'common/EventEmitter2';
+import { IBuffer, IBufferSet } from 'common/buffer/Types';
 
 export interface IBufferService {
   readonly cols: number;
   readonly rows: number;
+  readonly buffer: IBuffer;
+  readonly buffers: IBufferSet;
 
   // TODO: Move resize event here