A few renames and minor cleanups

js/src/main.ts

@@ -1,6 +1,6 @@
 import { ConnectionFactory } from "./websocket";
 import { Terminal, WebTTY, protocols } from "./webtty";
-import { OurXterm } from "./xterm";
+import { GoTTYXterm } from "./xterm";
 
 // @TODO remove these
 declare var gotty_auth_token: string;
@@ -11,7 +11,7 @@ const elem = document.getElementById("terminal")
 
 if (elem !== null) {
     var term: Terminal;
-    term = new OurXterm(elem);
+    term = new GoTTYXterm(elem);
 
     const httpsEnabled = window.location.protocol == "https:";
     const queryArgs = (gotty_ws_query_args === "") ? "" : "?" + gotty_ws_query_args;

js/src/xterm.tsx

@@ -4,7 +4,7 @@ import { WebLinksAddon } from 'xterm-addon-web-links';
 import { WebglAddon } from 'xterm-addon-webgl';
 import { ZModemAddon } from "./zmodem";
 
-export class OurXterm {
+export class GoTTYXterm {
     // The HTMLElement that contains our terminal
     elem: HTMLElement;
 

js/src/zmodem.tsx

@@ -1,6 +1,6 @@
 import { Component, ComponentChildren, createRef, render } from "preact";
 import { ITerminalAddon, Terminal } from "xterm";
-import { Browser, Detection, Offer, Sentry, Session } from 'zmodem.js/src/zmodem_browser';
+import { Browser, Detection, Offer, Sentry, Session } from "zmodem.js";
 import { Button, MyModal } from "./MyModal";
 
 export class ZModemAddon implements ITerminalAddon {
@@ -209,15 +209,17 @@ export class SendFileModal extends Component<SendFileModalProps, SendFileModalSt
     send() {
         Browser.send_files(this.props.session,
             this.filePickerRef.current!.files, {
-            on_offer_response: (f, xfer) => { this.setState({ state: "started" }) },
-        }).then(() => {
-            this.setState({ state: "done" })
-            this.props.session.close()
+                on_offer_response: (f, xfer) => {
+                    this.setState({ state: "started" })
+                },
+            }
+        ).then(() => {
+            this.setState({ state: "done" });
+            this.props.session.close();
             if (this.props.onFinish !== undefined) {
                 this.props.onFinish();
             }
-        })
-            .catch(e => console.log(e));
+        }).catch(e => console.log(e));
     }
 
     render() {

js/typings/zmodem.d.ts

@@ -0,0 +1,48 @@
+declare module 'zmodem.js' {
+    export function send(data: Buffer): Promise<void>;
+    export function receive(): Promise<Buffer>;
+
+    export interface SendFilesOptions {
+        on_offer_response?: (file: File, xfer: any) => void;
+    }
+
+    export interface SentryOptions {
+        to_terminal: (data: Uint8Array) => void;
+        on_detect: (detection: Detection) => void;
+        sender: (data: Uint8Array) => void;
+        on_retract: () => void;
+    }
+
+    export interface FileDetails {
+        name: string;
+        size: number;
+    }
+
+    export class Browser {
+        static save_to_disk(payloads: any, filename: string): void;
+        static send_files(session: Session, files: FileList | null, options?: SendFilesOptions): Promise<void>;
+    }
+
+    export class Detection {
+        confirm(): Session;
+    }
+
+    export class Offer {
+        accept(): Promise<any>;
+        skip(): void;
+        get_details(): FileDetails;
+        get_offset(): number;
+    }
+
+    export class Sentry {
+        constructor(options: SentryOptions);
+        consume(data: Uint8Array): void;
+    }
+
+    export class Session {
+        type: "send" | "receive";
+        on(event: string, callback: (...args: any[]) => void): void;
+        start(): void;
+        close(): void;
+    }
+}