Changed javascript to be in its own file. Began (messy) setup for terminal.

1 files changed, 33 insertions, 0 deletions

diff --git a/node_modules/xterm/src/common/public/BufferNamespaceApi.ts b/node_modules/xterm/src/common/public/BufferNamespaceApi.ts
new file mode 100644
index 0000000..d86f6bf
--- /dev/null
+++ b/node_modules/xterm/src/common/public/BufferNamespaceApi.ts
@@ -0,0 +1,33 @@
+/**
+ * Copyright (c) 2021 The xterm.js authors. All rights reserved.
+ * @license MIT
+ */
+
+import { IBuffer as IBufferApi, IBufferNamespace as IBufferNamespaceApi } from 'xterm';
+import { BufferApiView } from 'common/public/BufferApiView';
+import { IEvent, EventEmitter } from 'common/EventEmitter';
+import { ICoreTerminal } from 'common/Types';
+
+export class BufferNamespaceApi implements IBufferNamespaceApi {
+  private _normal: BufferApiView;
+  private _alternate: BufferApiView;
+  private _onBufferChange = new EventEmitter<IBufferApi>();
+  public get onBufferChange(): IEvent<IBufferApi> { return this._onBufferChange.event; }
+
+  constructor(private _core: ICoreTerminal) {
+    this._normal = new BufferApiView(this._core.buffers.normal, 'normal');
+    this._alternate = new BufferApiView(this._core.buffers.alt, 'alternate');
+    this._core.buffers.onBufferActivate(() => this._onBufferChange.fire(this.active));
+  }
+  public get active(): IBufferApi {
+    if (this._core.buffers.active === this._core.buffers.normal) { return this.normal; }
+    if (this._core.buffers.active === this._core.buffers.alt) { return this.alternate; }
+    throw new Error('Active buffer is neither normal nor alternate');
+  }
+  public get normal(): IBufferApi {
+    return this._normal.init(this._core.buffers.normal);
+  }
+  public get alternate(): IBufferApi {
+    return this._alternate.init(this._core.buffers.alt);
+  }
+}