initial set to link pythonrc text to native repl launch.

Author: anthonykim1

python_files/pythonrc.py

@@ -77,3 +77,5 @@ def __str__(self):
 
 if sys.platform != "win32" and (not is_wsl) and use_shell_integration:
     sys.ps1 = PS1()
+# TODO: Word this better - get feedback
+print("this is link to launch native repl")

src/client/extensionActivation.ts

@@ -55,6 +55,7 @@ import { registerReplCommands, registerReplExecuteOnEnter, registerStartNativeRe
 import { registerTriggerForTerminalREPL } from './terminals/codeExecution/terminalReplWatcher';
 import { registerPythonStartup } from './terminals/pythonStartup';
 import { registerPixiFeatures } from './pythonEnvironments/common/environmentManagers/pixi';
+import { CustomTerminalLinkProvider } from './terminals/pythonStartupLinkProvider';
 
 export async function activateComponents(
     // `ext` is passed to any extra activation funcs.
@@ -115,6 +116,10 @@ export function activateFeatures(ext: ExtensionState, _components: Components):
     registerStartNativeReplCommand(ext.disposables, interpreterService);
     registerReplCommands(ext.disposables, interpreterService, executionHelper, commandManager);
     registerReplExecuteOnEnter(ext.disposables, interpreterService, commandManager);
+    // TODO: proably organize this into new file.
+    const linkProvider = new CustomTerminalLinkProvider();
+    // TODO: Do not directly use windows API. Wrap it like we do with command APIs.
+    ext.context.subscriptions.push(window.registerTerminalLinkProvider(linkProvider));
 }
 
 /// //////////////////////////

src/client/terminals/pythonStartupLinkProvider.ts

@@ -0,0 +1,45 @@
+/* eslint-disable class-methods-use-this */
+import * as vscode from 'vscode';
+
+interface CustomTerminalLink extends vscode.TerminalLink {
+    command: string;
+}
+
+export class CustomTerminalLinkProvider implements vscode.TerminalLinkProvider<CustomTerminalLink> {
+    // TODO: How should I properly add this to disposables?
+    // Need advice, do not want to cause memory leak.
+
+    // private disposable: Disposable;
+
+    // constructor() {
+    //     this.disposable = window.registerTerminalLinkProvider(this);
+    // }
+
+    // dispose(): void {
+    //     this.disposable.dispose();
+    // }
+
+    provideTerminalLinks(
+        context: vscode.TerminalLinkContext,
+        _token: vscode.CancellationToken,
+    ): vscode.ProviderResult<CustomTerminalLink[]> {
+        const links: CustomTerminalLink[] = [];
+        const expectedNativeLink = 'this is link to launch native repl';
+
+        // eslint-disable-next-line no-cond-assign
+        if (context.line === expectedNativeLink) {
+            links.push({
+                startIndex: 0,
+                length: expectedNativeLink.length,
+                tooltip: 'Launch Native REPL',
+                command: 'python.startNativeREPL',
+            });
+        }
+        return links;
+    }
+
+    handleTerminalLink(link: CustomTerminalLink): vscode.ProviderResult<void> {
+        // TODO: probably dont use vscode.commands directly?
+        vscode.commands.executeCommand(link.command);
+    }
+}