feat: add uninstall option in terminal setting and tab subtitle fixes

package.json

@@ -129,4 +129,4 @@
     "yargs": "^17.7.2"
   },
   "browserslist": "cover 100%,not android < 5"
-}
+}

src/components/terminal/terminalManager.js

@@ -223,6 +223,11 @@ class TerminalManager {
 						terminalId,
 					);
 
+					// Set up custom title for installation terminal
+					terminalFile.setCustomTitle(
+						() => "Installing Terminal Environment...",
+					);
+
 					const instance = {
 						id: terminalId,
 						name: terminalName,
@@ -343,6 +348,15 @@ class TerminalManager {
 				// Format terminal title as "Terminal ! - title"
 				const formattedTitle = `Terminal ${this.terminalCounter} - ${title}`;
 				terminalFile.filename = formattedTitle;
+
+				// Refresh the header subtitle if this terminal is active
+				if (
+					editorManager.activeFile &&
+					editorManager.activeFile.id === terminalFile.id
+				) {
+					// Force refresh of the header subtitle
+					terminalFile.setCustomTitle(getTerminalTitle);
+				}
 			}
 		};
 
@@ -366,6 +380,17 @@ class TerminalManager {
 		terminalFile._terminalId = terminalId;
 		terminalFile.terminalComponent = terminalComponent;
 		terminalFile._resizeObserver = resizeObserver;
+
+		// Set up custom title function for terminal
+		const getTerminalTitle = () => {
+			if (terminalComponent.pid) {
+				return `PID: ${terminalComponent.pid}`;
+			}
+			// fallback to terminal name
+			return `${terminalId}`;
+		};
+
+		terminalFile.setCustomTitle(getTerminalTitle);
 	}
 
 	/**

src/lib/editorFile.js

@@ -62,6 +62,12 @@ export default class EditorFile {
 	 */
 	stylesheets;
 
+	/**
+	 * Custom title function for special tab types
+	 * @type {function}
+	 */
+	#customTitleFn = null;
+
 	/**
 	 * If editor was focused before resize
 	 */
@@ -948,6 +954,18 @@ export default class EditorFile {
 		this.#addCustomStyles(style, shadow);
 	}
 
+	/**
+	 * Set custom title function for special tab types
+	 * @param {function} titleFn Function that returns the title string
+	 */
+	setCustomTitle(titleFn) {
+		this.#customTitleFn = titleFn;
+		// Update header if this file is currently active
+		if (editorManager.activeFile && editorManager.activeFile.id === this.id) {
+			editorManager.header.subText = this.#getTitle();
+		}
+	}
+
 	/**
 	 *
 	 * @param {FileAction} action
@@ -1196,6 +1214,11 @@ export default class EditorFile {
 	}
 
 	#getTitle() {
+		// Use custom title function if provided
+		if (this.#customTitleFn) {
+			return this.#customTitleFn();
+		}
+
 		let text = this.location || this.uri;
 
 		if (text && !this.readOnly) {

src/plugins/terminal/www/Terminal.js

@@ -192,8 +192,9 @@ const Terminal = {
             return installResult;
 
         } catch (e) {
-            err_logger("Installation failed:", e);
-            return false;
+          err_logger("Installation failed:", e);
+          console.error("Installation failed:", e);
+          return false;
         }
     },
 

src/settings/terminalSettings.js

@@ -10,6 +10,7 @@ import loader from "dialogs/loader";
 import fonts from "lib/fonts";
 import appSettings from "lib/settings";
 import FileBrowser from "pages/fileBrowser";
+import helpers from "utils/helpers";
 
 export default function terminalSettings() {
 	const title = strings["terminal settings"];
@@ -173,6 +174,11 @@ export default function terminalSettings() {
 			text: strings.restore.capitalize(),
 			info: "Restores a backup of the terminal installation",
 		},
+		{
+			key: "uninstall",
+			text: strings.uninstall.capitalize(),
+			info: "Uninstalls the terminal installation",
+		},
 	];
 
 	return settingsPage(title, items, callback);
@@ -206,6 +212,23 @@ export default function terminalSettings() {
 				terminalRestore();
 				return;
 
+			case "uninstall":
+				loader.showTitleLoader();
+				Terminal.uninstall()
+					.then(() => {
+						loader.removeTitleLoader();
+						alert(
+							strings.success.toUpperCase(),
+							"Terminal uninstalled successfully.",
+						);
+					})
+					.catch((error) => {
+						loader.removeTitleLoader();
+						console.error("Terminal uninstall failed:", error);
+						helpers.error(error);
+					});
+				return;
+
 			default:
 				appSettings.update({
 					terminalSettings: {