copying from old repo

1 files changed, 140 insertions, 0 deletions

diff --git a/extension/src/terminal/terminalEmulator.ts b/extension/src/terminal/terminalEmulator.ts
new file mode 100644
index 00000000..ba860b24
--- /dev/null
+++ b/extension/src/terminal/terminalEmulator.ts
@@ -0,0 +1,140 @@
+// /* Terminal emulator - commented because node-pty is causing problems. */
+
+// import * as vscode from "vscode";
+// import pty = require("node-pty");
+// import os = require("os");
+// import { extensionContext } from "../activation/activate";
+// import { debugPanelWebview } from "../debugPanel"; // Need to consider having multiple panels, where to store this state.
+// import {
+//   CommandCaptureSnooper,
+//   PythonTracebackSnooper,
+//   TerminalSnooper,
+// } from "./snoopers";
+
+// export function tracebackToWebviewAction(traceback: string) {
+//   if (debugPanelWebview) {
+//     debugPanelWebview.postMessage({
+//       type: "traceback",
+//       value: traceback,
+//     });
+//   } else {
+//     vscode.commands
+//       .executeCommand("continue.openDebugPanel", extensionContext)
+//       .then(() => {
+//         // TODO: Waiting for the webview to load, but should add a hook to the onLoad message event. Same thing in autodebugTest command in commands.ts
+//         setTimeout(() => {
+//           debugPanelWebview?.postMessage({
+//             type: "traceback",
+//             value: traceback,
+//           });
+//         }, 500);
+//       });
+//   }
+// }
+
+// const DEFAULT_SNOOPERS = [
+//   new PythonTracebackSnooper(tracebackToWebviewAction),
+//   new CommandCaptureSnooper((data: string) => {
+//     if (data.trim().startsWith("pytest ")) {
+//       let fileAndFunctionSpecifier = data.split(" ")[1];
+//       vscode.commands.executeCommand(
+//         "continue.debugTest",
+//         fileAndFunctionSpecifier
+//       );
+//     }
+//   }),
+// ];
+
+// // Whenever a user opens a terminal, replace it with ours
+// vscode.window.onDidOpenTerminal((terminal) => {
+//   if (terminal.name != "Continue") {
+//     terminal.dispose();
+//     openCapturedTerminal();
+//   }
+// });
+
+// function getDefaultShell(): string {
+//   if (process.platform !== "win32") {
+//     return os.userInfo().shell;
+//   }
+//   switch (process.platform) {
+//     case "win32":
+//       return process.env.COMSPEC || "cmd.exe";
+//     // case "darwin":
+//     //   return process.env.SHELL || "/bin/zsh";
+//     // default:
+//     //   return process.env.SHELL || "/bin/sh";
+//   }
+// }
+
+// function getRootDir(): string | undefined {
+//   var isWindows = os.platform() === "win32";
+//   let cwd = isWindows ? process.env.USERPROFILE : process.env.HOME;
+//   if (
+//     vscode.workspace.workspaceFolders &&
+//     vscode.workspace.workspaceFolders.length > 0
+//   ) {
+//     cwd = vscode.workspace.workspaceFolders[0].uri.fsPath;
+//   }
+//   return cwd;
+// }
+
+// export function openCapturedTerminal(
+//   snoopers: TerminalSnooper<string>[] = DEFAULT_SNOOPERS
+// ) {
+//   // If there is another existing, non-Continue terminal, delete it
+//   let terminals = vscode.window.terminals;
+//   for (let i = 0; i < terminals.length; i++) {
+//     if (terminals[i].name != "Continue") {
+//       terminals[i].dispose();
+//     }
+//   }
+
+//   let env = { ...(process.env as any) };
+//   if (os.platform() !== "win32") {
+//     env["PATH"] += ":" + ["/opt/homebrew/bin", "/opt/homebrew/sbin"].join(":");
+//   }
+
+//   var ptyProcess = pty.spawn(getDefaultShell(), [], {
+//     name: "xterm-256color",
+//     cols: 160, // TODO: Get size of vscode terminal, and change with resize
+//     rows: 26,
+//     cwd: getRootDir(),
+//     env,
+//     useConpty: true,
+//   });
+
+//   const writeEmitter = new vscode.EventEmitter<string>();
+
+//   ptyProcess.onData((data: any) => {
+//     // Let each of the snoopers see the new data
+//     for (let snooper of snoopers) {
+//       snooper.onData(data);
+//     }
+
+//     // Pass data through to terminal
+//     writeEmitter.fire(data);
+//   });
+//   process.on("exit", () => ptyProcess.kill());
+
+//   const newPty: vscode.Pseudoterminal = {
+//     onDidWrite: writeEmitter.event,
+//     open: () => {},
+//     close: () => {},
+//     handleInput: (data) => {
+//       for (let snooper of snoopers) {
+//         snooper.onWrite(data);
+//       }
+//       ptyProcess.write(data);
+//     },
+//   };
+//   const terminal = vscode.window.createTerminal({
+//     name: "Continue",
+//     pty: newPty,
+//   });
+//   terminal.show();
+
+//   setTimeout(() => {
+//     ptyProcess.write("clear\r");
+//   }, 500);
+// }