Add R info to status bar item text and tooltip (#836)

* Add R info to status bar item text and tooltip

* Remove attach_time and add command

* Update shareSession.ts

Author: renkun-ken

R/session/vsc.R

@@ -478,8 +478,14 @@ attach <- function() {
     rstudioapi_util_env$update_addin_registry(addin_registry)
   }
   request("attach",
+    version = sprintf("%s.%s", R.version$major, R.version$minor),
     tempdir = tempdir,
-    plot = getOption("vsc.plot", "Two")
+    plot = getOption("vsc.plot", "Two"),
+    info = list(
+      command = commandArgs()[[1L]],
+      version = R.version.string,
+      start_time = format(file.info(tempdir)$ctime)
+    )
   )
   if (identical(names(dev.cur()), "httpgd")) {
     .vsc$request("httpgd", url = httpgd::hgd_url())

src/extension.ts

@@ -213,7 +213,7 @@ export async function activate(context: vscode.ExtensionContext): Promise<apiImp
             const sessionStatusBarItem = vscode.window.createStatusBarItem(vscode.StatusBarAlignment.Right, 1000);
             sessionStatusBarItem.command = 'r.attachActive';
             sessionStatusBarItem.text = 'R: (not attached)';
-            sessionStatusBarItem.tooltip = 'Attach Active Terminal';
+            sessionStatusBarItem.tooltip = 'Click to attach active terminal.';
             sessionStatusBarItem.show();
             context.subscriptions.push(sessionStatusBarItem);
             void session.startRequestWatcher(sessionStatusBarItem);

src/liveShare/shareSession.ts

@@ -14,6 +14,8 @@ let guestPid: string;
 let guestPlotView: string;
 export let guestGlobalenv: unknown;
 export let guestResDir: string;
+let rVer: string;
+let info: IRequest['info'];
 
 // Browser Vars
 // Used to keep track of shared browsers
@@ -37,6 +39,12 @@ interface IRequest {
     requestPath?: string;
     uuid?: number;
     tempdir?: string;
+    version?: string;
+    info?: {
+        version: string,
+        command: string,
+        start_time: string
+    };
 }
 
 export function initGuest(context: vscode.ExtensionContext): void {
@@ -45,7 +53,7 @@ export function initGuest(context: vscode.ExtensionContext): void {
     const sessionStatusBarItem = vscode.window.createStatusBarItem(vscode.StatusBarAlignment.Right, 1000);
     sessionStatusBarItem.command = 'r.attachActiveGuest';
     sessionStatusBarItem.text = 'Guest R: (not attached)';
-    sessionStatusBarItem.tooltip = 'Attach to Host Terminal';
+    sessionStatusBarItem.tooltip = 'Click to attach to host terminal';
     sessionStatusBarItem.show();
     context.subscriptions.push(
         sessionStatusBarItem,
@@ -58,6 +66,7 @@ export function initGuest(context: vscode.ExtensionContext): void {
 export function detachGuest(): void {
     console.info('[Guest Service] detach guest from workspace');
     sessionStatusBarItem.text = 'Guest R: (not attached)';
+    sessionStatusBarItem.tooltip = 'Click to attach to host terminal';
     guestGlobalenv = undefined;
     rWorkspace?.refresh();
 }
@@ -96,8 +105,8 @@ export async function updateGuestRequest(file: string, force: boolean = false):
                         guestPid = String(request.pid);
                         guestPlotView = String(request.plot);
                         console.info(`[updateGuestRequest] attach PID: ${guestPid}`);
-                        sessionStatusBarItem.text = `Guest R: ${guestPid}`;
-                        sessionStatusBarItem.show();
+                        sessionStatusBarItem.text = `Guest R ${rVer}: ${guestPid}`;
+                        sessionStatusBarItem.tooltip = `${info.version}\nProcess ID: ${guestPid}\nCommand: ${info.command}\nStart time: ${info.start_time}\nClick to attach to host terminal.`;
                         break;
                     }
                     case 'browser': {
@@ -125,8 +134,12 @@ export async function updateGuestRequest(file: string, force: boolean = false):
         } else {
             guestPid = String(request.pid);
             guestPlotView = String(request.plot);
+            rVer = String(request.version);
+            info = request.info;
+
             console.info(`[updateGuestRequest] attach PID: ${guestPid}`);
-            sessionStatusBarItem.text = `Guest R: ${guestPid}`;
+            sessionStatusBarItem.text = `Guest R ${rVer}: ${guestPid}`;
+            sessionStatusBarItem.tooltip = `${info.version}\nProcess ID: ${guestPid}\nCommand: ${info.command}\nStart time: ${info.start_time}\nClick to attach to host terminal.`;
             sessionStatusBarItem.show();
         }
     }

src/session.ts

@@ -25,7 +25,9 @@ let requestTimeStamp: number;
 let responseTimeStamp: number;
 export let sessionDir: string;
 export let workingDir: string;
+let rVer: string;
 let pid: string;
+let info: any;
 export let globalenvFile: string;
 let globalenvLockFile: string;
 let globalenvTimeStamp: number;
@@ -733,12 +735,15 @@ async function updateRequest(sessionStatusBarItem: StatusBarItem) {
                         break;
                     }
                     case 'attach': {
+                        rVer = String(request.version);
                         pid = String(request.pid);
+                        info = request.info;
                         sessionDir = path.join(request.tempdir, 'vscode-R');
                         workingDir = request.wd;
                         plotView = String(request.plot);
                         console.info(`[updateRequest] attach PID: ${pid}`);
-                        sessionStatusBarItem.text = `R: ${pid}`;
+                        sessionStatusBarItem.text = `R ${rVer}: ${pid}`;
+                        sessionStatusBarItem.tooltip = `${info.version}\nProcess ID: ${pid}\nCommand: ${info.command}\nStart time: ${info.start_time}\nClick to attach to active terminal.`;
                         sessionStatusBarItem.show();
                         updateSessionWatcher();
                         purgeAddinPickerItems();