Adding images to README file

README.md

@@ -1 +1,17 @@
 # Newton
+
+### Images
+![1 Newton default view.](images/pic1.png)
+![2 Newton split pane view.](images/pic2.png)
+![3 Newton search and replace shown.](images/pic3.png)
+![4 Newton as transparent with youtube playing below it.](images/pic4.png)
+
+
+### Additional Tools
+* [Fzf](https://github.com/junegunn/fzf)
+* [bat (cat but has highlighting)](https://github.com/sharkdp/bat)
+* [ripgrep (very fast grep alternative)](https://github.com/BurntSushi/ripgrep/tree/master)
+
+`
+sudo pacman -Sy bat ripgrep fzf
+`

angular.json

@@ -43,12 +43,11 @@
                         "styles":[
                             "node_modules/bootstrap/scss/bootstrap.scss",
                             "node_modules/bootstrap-icons/font/bootstrap-icons.css",
+                            "src/assets/css/overrides.css",
                             "src/assets/css/styles.css",
-                            "src/assets/css/overrides.css"
                             "src/assets/css/ace-overrides.css"
                         ],
                         "scripts":[
-                            "src/libs/showdown.min.js"
                         ],
                         "optimization": true
                     },

newton/app.js

@@ -5,6 +5,7 @@ const { menu }            = require('./menu');
 const { systemTray }      = require('./system-tray');
 const { argsParser }      = require('./args-parser');
 const { settingsManager } = require('./settings-manager');
+const { terminal }        = require('./terminal');
 const { newtonFs }        = require('./fs');
 const { newtonIPC }       = require('./ipc');
 
@@ -53,8 +54,23 @@ const createWindow = (startType = "build", debug = false, args = []) => {
         window.webContents.send('load-files', args);
     });
 
+    window.webContents.on('did-finish-load', () => {
+        const cssFiles = [
+            path.join(newtonFs.CONFIG_PATH, 'override.css')
+        ];
+
+        const jsFiles = [
+            // path.join(newtonFs.CONFIG_PATH, 'scripts', 'script1.js'),
+            // path.join(newtonFs.CONFIG_PATH, 'scripts', 'script2.js')
+        ];
+
+        cssFiles.forEach(cssFile => newtonFs.readAndInjectCSS(window, cssFile));
+        jsFiles.forEach(jsFile => newtonFs.readAndInjectJS(window, jsFile));
+    });
+
     menu.load(window);
     systemTray.load(menu.menuStruct);
+    terminal.load(window);
 
     // window.setAutoHideMenuBar(true)
 

newton/args-parser.js

@@ -2,6 +2,7 @@ const { app } = require('electron');
 
 
 let startType = "build";
+let ipcPort   = "4563";
 let isDebug   = false;
 let args      = [];
 
@@ -17,6 +18,13 @@ const loadKWArgs = () => {
         console.log(startType);
     }
 
+    const hasIpcPort = app.commandLine.hasSwitch("ipc-port");
+    if (hasIpcPort) {
+        ipcPort = app.commandLine.getSwitchValue("ipc-port");
+        console.log("Has ipc-port switch...");
+        console.log(ipcPort);
+    }
+
     const hasDebug = app.commandLine.hasSwitch("app-debug");
     if (hasDebug) {
         isDebug = app.commandLine.getSwitchValue("app-debug");
@@ -25,38 +33,29 @@ const loadKWArgs = () => {
     }
 }
 
-const loadVArgs = () => {
-    console.log("\n\nStart VArgs:");
-
+const filterOutLaunchAndKWArgs = () => {
     if (
         process.argv[0].endsWith("electron")
     ) {
         process.argv = process.argv.slice(2);
     }
 
-    if (
+    do {
+        process.argv = process.argv.slice(1);
+    } while (
+        process.argv.length > 0 &&
+        (
             process.argv[0].endsWith("/newton") ||
-        process.argv[0].endsWith(".AppImage")
-    ) {
-        process.argv = process.argv.slice(1);
-    }
-
-    if ( process.argv.length > 0 && (
+            process.argv[0].endsWith(".AppImage") ||
             process.argv[0].includes("--trace-warnings") ||
-        process.argv[0].includes("--start-as")
+            process.argv[0].includes("--start-as") ||
+            process.argv[0].includes("--ipc-port")
         )
-    ) {
-        process.argv = process.argv.slice(1);
-    }
-
-    if ( process.argv.length > 0 && (
-        process.argv[0].includes("--trace-warnings") ||
-        process.argv[0].includes("--start-as")
-        )
-    ) {
-        process.argv = process.argv.slice(1);
-    }
+    );
+}
 
+const loadVArgs = () => {
+    console.log("\n\nStart VArgs:");
     args = process.argv;
     args.forEach((val, index, array) => {
         console.log(index + ': ' + val);
@@ -67,6 +66,7 @@ const loadVArgs = () => {
 
 const loadArgs = () => {
     loadKWArgs();
+    filterOutLaunchAndKWArgs();
     loadVArgs();
 }
 
@@ -83,6 +83,10 @@ const getDebugMode = () => {
     return isDebug;
 }
 
+const getIpcPort = () => {
+    return ipcPort;
+}
+
 
 module.exports = {
     argsParser: {
@@ -90,5 +94,6 @@ module.exports = {
         getArgs: getArgs,
         getStartType: getStartType,
         getDebugMode: getDebugMode,
+        getIpcPort: getIpcPort,
     }
 };

newton/fs.js

@@ -100,6 +100,25 @@ const saveFileAs = () => {
     });
 }
 
+const chooseFolder = () => {
+    return dialog.showOpenDialog(
+        {
+            title: "Choose Folder:",
+            defaultPath: HOME_DIR,
+            properties: [
+                'openDirectory'
+            ]
+        }
+    ).then((response) => {
+        if (response.canceled) {
+            console.debug("Canceled folder selection...");
+            return "";
+        }
+
+        return response.filePaths[0];
+    });
+}
+
 const openFiles = (startPath) => {
     dialog.showOpenDialog(
         {
@@ -166,11 +185,35 @@ const closeFile = (fpath) => {
     unwatchFile(fpath);
 }
 
+const readAndInjectCSS = (window, filePath) => {
+    fs.readFile(filePath, 'utf8', (err, data) => {
+        if (err) {
+            console.error(`Error reading CSS file: ${filePath}`, err);
+            return;
+        }
+
+        window.webContents.insertCSS(data);
+    });
+}
+
+const readAndInjectJS = (window, filePath) => {
+    fs.readFile(filePath, 'utf8', (err, data) => {
+        if (err) {
+            console.error(`Error reading JS file: ${filePath}`, err);
+            return;
+        }
+
+        window.webContents.executeJavaScript(data);
+    });
+}
+
 
 
 module.exports = {
     newtonFs: {
+        CONFIG_PATH: CONFIG_PATH,
         setWindow: setWindow,
+        chooseFolder: chooseFolder,
         openFiles: openFiles,
         saveFile: saveFile,
         saveFileAs: saveFileAs,
@@ -180,6 +223,8 @@ module.exports = {
         getLspConfigData: getLspConfigData,
         getSettingsConfigData: getSettingsConfigData,
         saveSettingsConfigData: saveSettingsConfigData,
+        readAndInjectJS: readAndInjectJS,
+        readAndInjectCSS: readAndInjectCSS,
         loadFilesWatcher: loadFilesWatcher,
         unwatchFile: unwatchFile,
     }

newton/ipc.js

@@ -8,14 +8,19 @@ const fetch      = require('electron-fetch').default
 const IPC_SERVER_IP         = "127.0.0.1";
 let window                  = null;
 let ipcServer               = null;
-let ipcServerPort           = "4563";
-let ipcServerURL            = `http://${IPC_SERVER_IP}:${ipcServerPort}`;
+let ipcServerPort           = "";
+let ipcServerURL            = "";
 
 
 const setWindow = (win) => {
         window       = win;
 }
 
+const configure = (ipcPort) => {
+    ipcServerPort = ipcPort;
+    ipcServerURL  = `http://${IPC_SERVER_IP}:${ipcServerPort}`;
+}
+
 const loadIPCServer = (fpath) => {
 
     const app = express();
@@ -37,6 +42,9 @@ const loadIPCServer = (fpath) => {
         console.debug("Load File(s) : ", req.body);
 
         window.webContents.send('load-files', req.body);
+        window.show();
+        window.focus();
+
         res.status(200).send('');
     });
 
@@ -47,7 +55,8 @@ const loadIPCServer = (fpath) => {
 }
 
 const isIPCServerUp = async () => {
-    const response = await fetch(`${ipcServerURL}/is-up`).catch((err) => {
+    const response = await fetch(`${ipcServerURL}/is-up`)
+    .catch((err) => {
         console.debug("IPCServer (status) : Not up; okay to start.");
         return {
             text: () => {
@@ -73,9 +82,10 @@ const sendFilesToIPC = async (files) => {
 
 module.exports = {
     newtonIPC: {
-        setWindow: setWindow,
+        configure: configure,
         loadIPCServer: loadIPCServer,
         isIPCServerUp: isIPCServerUp,
         sendFilesToIPC: sendFilesToIPC,
+        setWindow: setWindow
     }
 };

newton/main.js

@@ -72,13 +72,15 @@ const loadHandlers = () => {
     ipcMain.handle('openFiles', (eve, startPath) => newton.fs.openFiles(startPath));
     ipcMain.handle('saveFile', (eve, path, content) => newton.fs.saveFile(path, content));
     ipcMain.handle('closeFile', (eve, path) => newton.fs.closeFile(path));
-    ipcMain.handle('saveFileAs', (eve, content) => newton.fs.saveFileAs(content));
+    ipcMain.handle('saveFileAs', (eve) => newton.fs.saveFileAs());
+    ipcMain.handle('chooseFolder', (eve) => newton.fs.chooseFolder());
 }
 
 app.whenReady().then(async () => {
     loadProcessSignalHandlers();
     newton.args.loadArgs();
 
+    newton.ipc.configure( newton.args.getIpcPort() );
     if ( !await newton.ipc.isIPCServerUp() ) {
         newton.ipc.loadIPCServer();
     } else {

newton/menu.js

@@ -22,6 +22,9 @@ const load = (win) => {
                 }, {
                     label: 'Terminal',
                     click: () => {}
+                }, {
+                    label: "Quit",
+                    click: () => win.webContents.send('menu-actions', "quit")
                 }
             ]
         }, {

newton/preload.js

@@ -9,6 +9,7 @@ contextBridge.exposeInMainWorld('electron', {
 
 contextBridge.exposeInMainWorld('main', {
     onMenuActions: (callback) => ipcRenderer.on('menu-actions', (_event, action) => callback(action)),
+    onTerminalActions: (callback) => ipcRenderer.on('terminal-actions', (_event, action) => callback(action)),
     quit: () => ipcRenderer.invoke("quit"),
     toggleFullScreen: () => ipcRenderer.invoke("toggleFullScreen"),
 });
@@ -19,6 +20,7 @@ contextBridge.exposeInMainWorld('fs', {
     openFiles: (startPath) => ipcRenderer.invoke("openFiles", startPath),
     saveFile: (path, content) => ipcRenderer.invoke("saveFile", path, content),
     saveFileAs: () => ipcRenderer.invoke("saveFileAs"),
+    chooseFolder: () => ipcRenderer.invoke("chooseFolder"),
     closeFile: (path) => ipcRenderer.invoke("closeFile", path),
     getPathForFile: (file) => webUtils.getPathForFile(file),
     onLoadFiles: (callback) => ipcRenderer.on('load-files', (_event, paths) => callback(paths)),

newton/system-tray.js

@@ -33,6 +33,9 @@ const load = (win) => {
         }, {
             label: 'Help',
             click: () => win.webContents.send('menu-actions', "show-about")
+        }, {
+            label: 'Quit',
+            click: () => win.webContents.send('menu-actions', "quit")
         }
     ];
      

newton/terminal.js

@@ -0,0 +1,35 @@
+
+const { ipcMain } = require('electron');
+// const pty         = require('node-pty');
+const os          = require("os");
+
+
+const shell = "win32" === os.platform() ? "powershell.exe" : "bash";
+
+
+const load = (win) => {
+    // const ptyProcess = pty.spawn(shell, [], {
+    //     name: "xterm-color",
+    //     cols: 172,
+    //     rows: 256,
+    //     cwd: process.env.HOME,
+    //     env: process.env
+    // });
+    
+    // ptyProcess.on('data', function(data) {
+    //     win.webContents.send("terminal-actions", data);
+    // });
+
+    // ipcMain.on("terminal-keystroke", (event, key) => {
+    //     ptyProcess.write(key);
+    // });
+
+}
+    
+module.exports = {
+    terminal: {
+        load: load
+    }
+};
+
+

package.json

@@ -9,15 +9,18 @@
     "main": "newton/main.js",
     "private": true,
     "scripts": {
-        "app": "ng build --base-href ./ && electron . --trace-warnings --start-as=build",
-        "electron-start": "electron . --trace-warnings --start-as=build",
+        "app": "ng build --base-href ./ && electron . --trace-warnings --start-as=build --ipc-port=4588",
+        "electron-start": "electron . --trace-warnings --start-as=build --ipc-port=4588",
         "electron-pack": "ng build --base-href ./ && electron-builder --dir",
         "electron-dist": "ng build --base-href ./ && electron-builder",
-        "electron-dist-linux": "ng build --base-href ./ && electron-builder --linux deb zip AppImage",
+        "electron-dist-zip-linux": "ng build --base-href ./ && electron-builder --linux zip",
+        "electron-dist-deb-linux": "ng build --base-href ./ && electron-builder --linux deb",
+        "electron-dist-appimage-linux": "ng build --base-href ./ && electron-builder --linux AppImage",
+        "electron-dist-all-linux": "ng build --base-href ./ && electron-builder --linux deb zip AppImage",
         "electron-dist-all": "ng build --base-href ./ && electron-builder -mwl",
         "electron-concurrently": "concurrently 'ng serve' 'electron . --trace-warnings --start-as=ng-serve'",
         "ng-serve": "ng serve",
-        "ng-build": "ng build",
+        "ng-build": "ng build --base-href ./",
         "ng-watch-build": "ng build --watch --configuration development",
         "ng-test": "ng test",
         "test": "echo \"Error: no test specified\" && exit 1"
@@ -27,10 +30,7 @@
         "icon": "./icos/",
         "files": [
             "newton/",
-            "build/",
-            "!node_modules/ace-builds/",
-            "!node_modules/web-streams-polyfill/",
-            "!node_modules/@angular/"
+            "build/"
         ],
         "mac": {
             "category": "public.app-category.developer-tools"
@@ -44,43 +44,70 @@
             "maintainer": "ITDominator"
         }
     },
-    "postinstall": "electron-builder install-app-deps",
+    "overrides": {
+      "glob": "9.0.0",
+      "rimraf": "4.3.1"
+    },
     "dependencies": {
-        "@angular/cdk": "19.2.0",
-        "@angular/common": "19.2.0",
-        "@angular/core": "19.2.0",
-        "@angular/forms": "19.2.0",
-        "@angular/platform-browser": "19.2.0",
-        "ace-builds": "1.43.0",
         "ace-diff": "3.0.3",
-        "ace-linters": "1.7.0",
+        "ace-layout": "1.5.0",
+        "ace-linters": "1.8.3",
         "bootstrap": "5.3.6",
         "bootstrap-icons": "1.12.1",
         "chokidar": "4.0.3",
         "electron-fetch": "1.9.1",
         "express": "4.18.2",
-        "node-fetch": "3.3.2",
-        "rxjs": "7.8.0",
+        "marked": "16.4.0",
         "socket.io": "4.8.1",
         "uuid": "11.1.0",
         "zone.js": "0.15.0"
     },
     "devDependencies": {
+        "ace-builds": "1.43.0",
         "@angular-devkit/build-angular": "19.2.8",
+        "@angular/cdk": "19.2.0",
+        "@angular/common": "19.2.0",
+        "@angular/core": "19.2.0",
         "@angular/cli": "19.2.8",
         "@angular/compiler-cli": "19.2.0",
+        "@angular/forms": "19.2.0",
+        "@angular/platform-browser": "19.2.0",
         "@types/express": "4.17.17",
         "@types/jasmine": "5.1.0",
         "@types/node": "18.18.0",
         "concurrently": "9.1.2",
         "electron": "36.2.0",
-        "electron-builder": "26.0.12",
+        "@electron/remote": "2.1.2",
+        "electron-builder": "22.7.0",
         "jasmine-core": "5.6.0",
+        "jimp": "1.6.0",
         "karma": "6.4.0",
         "karma-chrome-launcher": "3.2.0",
         "karma-coverage": "2.2.0",
         "karma-jasmine": "5.1.0",
         "karma-jasmine-html-reporter": "2.1.0",
+        "nanoevents": "9.1.0",
+        "rxjs": "7.8.0",
+        "tree-sitter": "0.21.1",
+        "tree-sitter-bash": "0.23.2",
+        "tree-sitter-c": "0.23.1",
+        "tree-sitter-cli": "0.25.8",
+        "tree-sitter-cpp": "0.23.4",
+        "tree-sitter-css": "0.23.0",
+        "tree-sitter-go": "0.23.4",
+        "tree-sitter-html": "0.23.2",
+        "tree-sitter-java": "0.23.5",
+        "tree-sitter-javascript": "0.23.1",
+        "tree-sitter-json": "0.24.8",
+        "tree-sitter-lua": "2.1.3",
+        "tree-sitter-php": "0.23.12",
+        "tree-sitter-python": "0.23.2",
+        "tree-sitter-r": "0.0.1-security",
+        "tree-sitter-sql": "0.1.0",
+        "tree-sitter-sqlite": "0.0.1-security",
+        "tree-sitter-toml": "0.5.1",
+        "tree-sitter-typescript": "0.23.2",
+        "tree-sitter-yaml": "0.5.0",
         "tslib": "2.3.0",
         "typescript": "5.7.2"
     }

public/lsp-servers-config.json

@@ -8,62 +8,78 @@
         "command": "lsp-ws-proxy --listen 4114 -- jdtls",
         "alt-command": "lsp-ws-proxy -- jdtls",
         "alt-command2": "java-language-server",
-        "socket": "ws://127.0.0.1:4114/?name=jdtls",
-        "alt-socket": "ws://127.0.0.1:3030/?name=java-language-server",
+        "socket": "ws://127.0.0.1:9999/java",
+        "socket-two": "ws://127.0.0.1:9999/?name=jdtls",
+        "alt-socket": "ws://127.0.0.1:9999/?name=java-language-server",
         "initialization-options": {
             "bundles": [
-                "intellicode-core.jar"
             ],
             "workspaceFolders": [
-                "file://"
+                "file://{workspace.folder}"
             ],
             "extendedClientCapabilities": {
                 "classFileContentsSupport": true,
-                "executeClientCommandSupport": true
+                "executeClientCommandSupport": false
             },
             "settings": {
                 "java": {
                     "autobuild": {
-                        "enabled": false
+                        "enabled": true
                     },
-                    "completion": {
-                        "enabled": true,
-                        "importOrder": [
-                            "java",
-                            "javax",
-                            "org",
-                            "com"
-                        ]
+                    "jdt": {
+                        "ls": {
+                            "javac": {
+                                "enabled": true
+                            },
+                            "java": {
+                                "home": "{user.home}/Portable_Apps/sdks/javasdk/jdk-22.0.2"
+                            },
+                            "lombokSupport": {
+                                "enabled": true
+                            },
+                            "protobufSupport":{
+                                "enabled": true
+                            },
+                            "androidSupport": {
+                                "enabled": true
+                            }
+                        }
                     },
                     "configuration": {
+                        "updateBuildConfiguration": "automatic",
                         "maven": {
-                            "userSettings": "{user.home}/.config/jdtls/settings.xml",
-                            "globalSettings": "{user.home}/.config/jdtls/settings.xml"
+                            "userSettings": "{user.home}/.config/lsps/jdtls/settings.xml",
+                            "globalSettings": "{user.home}/.config/lsps/jdtls/settings.xml"
                         },
                         "runtimes": [
                             {
                                 "name": "JavaSE-17",
-                                "path": "/usr/lib/jvm/default-runtime",
+                                "path": "/usr/lib/jvm/java-17-openjdk",
                                 "javadoc": "https://docs.oracle.com/en/java/javase/17/docs/api/",
+                                "default": false
+                            },
+                            {
+                                "name": "JavaSE-22",
+                                "path": "{user.home}/Portable_Apps/sdks/javasdk/jdk-22.0.2",
+                                "javadoc": "https://docs.oracle.com/en/java/javase/22/docs/api/",
                                 "default": true
                             }
                         ]
                     },
                     "classPath": [
-                        "{user.home}/.config/jdtls/m2/repository/**/*-sources.jar",
+                        "{user.home}/.config/lsps/jdtls/m2/repository/**/*-sources.jar",
                         "lib/**/*-sources.jar"
                     ],
                     "docPath": [
-                        "{user.home}/.config/jdtls/m2/repository/**/*-javadoc.jar",
+                        "{user.home}/.config/lsps/jdtls/m2/repository/**/*-javadoc.jar",
                         "lib/**/*-javadoc.jar"
                     ],
-                    "silentNotification": true,
                     "project": {
                         "encoding": "ignore",
                         "outputPath": "bin",
                         "referencedLibraries": [
-                            "lib/**/*.jar",
-                            "{user.home}/.config/jdtls/m2/repository/**/*.jar"
+                            "{user.home}/.config/lsps/jdtls/m2/repository/**/*.jar",
+                            "lib/**/*.jar"
                         ],
                         "importOnFirstTimeStartup": "automatic",
                         "importHint": true,
@@ -73,7 +89,7 @@
                         ],
                         "sourcePaths": [
                             "src",
-                            "{user.home}/.config/jdtls/m2/repository/**/*.jar"
+                            "{user.home}/.config/lsps/jdtls/m2/repository/**/*.jar"
                         ]
                     },
                     "sources": {
@@ -103,9 +119,9 @@
                                 "enabled": true
                             },
                             "version": "",
-                            "home": "abs(static/gradle-7.3.3)",
+                            "home": "{user.home}/Portable_Apps/sdks/gradle/gradle-9.0.0",
                             "java": {
-                                "home": "abs(static/launch_jres/17.0.6-linux-x86_64)"
+                                "home": "{user.home}/Portable_Apps/sdks/javasdk/jdk-22.0.2"
                             },
                             "offline": {
                                 "enabled": false
@@ -131,14 +147,65 @@
                         "downloadSources": true,
                         "updateSnapshots": true
                     },
+                    "silentNotification": true,
+                    "contentProvider": {
+                        "preferred": "fernflower"
+                    },
                     "signatureHelp": {
                         "enabled": true,
                         "description": {
                             "enabled": true
                         }
                     },
+                    "completion": {
+                        "enabled": true,
+                        "matchCase": "firstletter",
+                        "maxResults": 25,
+                        "guessMethodArguments": true,
+                        "lazyResolveTextEdit": {
+                            "enabled": true
+                        },
+                        "postfix": {
+                            "enabled": true
+                        },
+                        "favoriteStaticMembers": [
+                            "org.junit.Assert.*",
+                            "org.junit.Assume.*",
+                            "org.junit.jupiter.api.Assertions.*",
+                            "org.junit.jupiter.api.Assumptions.*",
+                            "org.junit.jupiter.api.DynamicContainer.*",
+                            "org.junit.jupiter.api.DynamicTest.*"
+                        ],
+                        "importOrder": [
+                            "#",
+                            "java",
+                            "javax",
+                            "org",
+                            "com"
+                        ]
+                    },
+                    "references": {
+                        "includeAccessors": true,
+                        "includeDecompiledSources": true
+                    },
+                    "codeGeneration": {
+                        "toString": {
+                            "template": "${object.className}{${member.name()}=${member.value}, ${otherMembers}}"
+                        },
+                        "insertionLocation": "afterCursor",
+                        "useBlocks": true
+                    },
                     "implementationsCodeLens": {
                         "enabled": true
+                    },
+                    "referencesCodeLens": {
+                        "enabled": true
+                    },
+                    "progressReports": {
+                        "enabled": false
+                    },
+                    "saveActions": {
+                        "organizeImports": true
                     }
                 }
             }
@@ -150,53 +217,39 @@
         "alt-command": "pylsp",
         "alt-command2": "lsp-ws-proxy --listen 4114 -- pylsp",
         "alt-command3": "pylsp --ws --port 4114",
-        "socket": "ws://127.0.0.1:9999/?name=pylsp",
+        "socket": "ws://127.0.0.1:9999/python",
+        "socket-two": "ws://127.0.0.1:9999/?name=pylsp",
         "initialization-options": {
-            "pyls": {
-                "plugins": {
-                    "pycodestyle": {
-                        "enabled": false
-                    },
-                    "pydocstyle": {
-                        "enabled": false
-                    },
-                    "pyflakes": {
-                        "enabled": false
-                    },
-                    "pylint": {
-                        "enabled": false
-                    },
-                    "mccabe": {
-                        "enabled": false
-                    }
-                }
-            },
             "pylsp": {
-                "plugins": {
-                    "pycodestyle": {
-                        "enabled": false
+                "rope": {
+                    "ropeFolder": "{user.home}/.config/lsps/ropeproject"
                 },
-                    "pydocstyle": {
+                "plugins": {
+                    "ruff": {
+                        "enabled": true,
+                        "extendSelect": ["I"],
+                        "lineLength": 80
+                    },
+                    "pycodestyle": {
                         "enabled": false
                     },
                     "pyflakes": {
                         "enabled": false
                     },
                     "pylint": {
-                        "enabled": false
+                        "enabled": true
                     },
                     "mccabe": {
                         "enabled": false
                     },
-                    "ruff": true,
                     "pylsp_rope": {
-                        "rename": true
+                        "rename": false
                     },
                     "rope_rename": {
-                        "enabled": true
+                        "enabled": false
                     },
                     "rope_autoimport": {
-                        "enabled": true
+                        "enabled": false
                     },
                     "rope_completion": {
                         "enabled": false,
@@ -209,13 +262,13 @@
                         "enabled": true,
                         "include_class_objects": true,
                         "include_function_objects": true,
-                        "fuzzy": true
+                        "fuzzy": false
                     },
-                    "jedi":{
+                    "jedi": {
+                        "root_dir": "file://{workspace.folder}",
                         "extra_paths": [
                             "{user.home}/Portable_Apps/py-venvs/pylsp-venv/venv/lib/python3.10/site-packages"
-                        ],
-                        "root_dir": ""
+                        ]
                     }
                 }
             }
@@ -226,7 +279,8 @@
         "info": "https://pypi.org/project/jedi-language-server/",
         "command": "jedi-language-server",
         "alt-command": "lsp-ws-proxy --listen 3030 -- jedi-language-server",
-        "socket": "ws://127.0.0.1:3030/?name=jedi-language-server",
+        "socket": "ws://127.0.0.1:9999/python",
+        "socket-two": "ws://127.0.0.1:9999/?name=jedi-language-server",
         "initialization-options": {
             "jediSettings": {
                 "autoImportModules": [],
@@ -245,7 +299,13 @@
                 ],
                 "environmentPath": "{user.home}/Portable_Apps/py-venvs/gtk-apps-venv/venv/bin/python",
                 "symbols": {
-                    "ignoreFolders": [".nox", ".tox", ".venv", "__pycache__", "venv"],
+                    "ignoreFolders": [
+                        ".nox",
+                        ".tox",
+                        ".venv",
+                        "__pycache__",
+                        "venv"
+                    ],
                     "maxSymbols": 20
                 }
             }
@@ -255,28 +315,8 @@
         "info": "https://clangd.llvm.org/",
         "command": "lsp-ws-proxy -- clangd",
         "alt-command": "clangd",
-        "socket": "ws://127.0.0.1:3030/?name=clangd",
-        "initialization-options": {}
-    },
-    "sh": {
-        "info": "",
-        "command": "",
-        "alt-command": "",
-        "socket": "ws://127.0.0.1:3030/?name=shell",
-        "initialization-options": {}
-    },
-    "go": {
-        "info": "https://pkg.go.dev/golang.org/x/tools/gopls#section-readme",
-        "command": "lsp-ws-proxy -- gopls",
-        "alt-command": "gopls",
-        "socket": "ws://127.0.0.1:3030/?name=gopls",
-        "initialization-options": {}
-    },
-    "lua": {
-        "info": "https://github.com/LuaLS/lua-language-server",
-        "command": "lsp-ws-proxy -- lua-language-server",
-        "alt-command": "lua-language-server",
-        "socket": "ws://127.0.0.1:3030/?name=gopls",
+        "socket": "ws://127.0.0.1:9999/cpp",
+        "socket-two": "ws://127.0.0.1:9999/?name=clangd",
         "initialization-options": {}
     },
     "c": {
@@ -284,7 +324,40 @@
         "info": "https://clangd.llvm.org/",
         "command": "lsp-ws-proxy -- clangd",
         "alt-command": "clangd",
-        "socket": "ws://127.0.0.1:3030/?name=clangd",
+        "socket": "ws://127.0.0.1:9999/c",
+        "socket-two": "ws://127.0.0.1:9999/?name=clangd",
+        "initialization-options": {}
+    },
+    "go": {
+        "info": "https://pkg.go.dev/golang.org/x/tools/gopls#section-readme",
+        "command": "lsp-ws-proxy -- gopls",
+        "alt-command": "gopls",
+        "socket": "ws://127.0.0.1:9999/go",
+        "socket-two": "ws://127.0.0.1:9999/?name=gopls",
+        "initialization-options": {}
+    },
+    "typescript": {
+        "info": "https://github.com/typescript-language-server/typescript-language-server",
+        "command": "lsp-ws-proxy -- typescript-language-server",
+        "alt-command": "typescript-language-server --stdio",
+        "socket": "ws://127.0.0.1:9999/typescript",
+        "socket-two": "ws://127.0.0.1:9999/?name=ts",
+        "initialization-options": {}
+    },
+    "sh": {
+        "info": "",
+        "command": "",
+        "alt-command": "",
+        "socket": "ws://127.0.0.1:9999/bash",
+        "socket-two": "ws://127.0.0.1:9999/?name=shell",
+        "initialization-options": {}
+    },
+    "lua": {
+        "info": "https://github.com/LuaLS/lua-language-server",
+        "command": "lsp-ws-proxy -- lua-language-server",
+        "alt-command": "lua-language-server",
+        "socket": "ws://127.0.0.1:9999/lua",
+        "socket-two": "ws://127.0.0.1:9999/?name=lua",
         "initialization-options": {}
     }
 }

src/app/app.component.html

@@ -1,6 +1,7 @@
 <div class="col">
     <info-bar></info-bar>
     <tabs></tabs>
+    <hr class="tabs-bar-underline"/>
     <editors></editors>
     <search-replace></search-replace>
     <markdown-preview></markdown-preview>

src/app/app.component.ts

@@ -1,4 +1,6 @@
-import { Component } from '@angular/core';
+import { Component, inject } from '@angular/core';
+
+import { WebsocketService } from './common/services/websocket.service';
 
 import { InfoBarComponent } from './editor/info-bar/info-bar.component';
 import { TabsComponent } from './editor/tabs/tabs.component';
@@ -28,6 +30,69 @@ import { LspManagerComponent } from "./editor/lsp-manager/lsp-manager.component"
 export class AppComponent {
     title = 'Newton';
 
-    constructor() {}
+    protected ws: WebsocketService = inject(WebsocketService);
+
+
+    constructor() {
+        this.checkIfNotElectronMode();
+    }
+
+
+    ngOnInit() {}
+
+    checkIfNotElectronMode() {
+        if (
+            window.electron ||
+            window.main     ||
+            window.fs
+        ) { return; }
+
+        this.setupWebsocket();
+        this.setupWindowBindings();
+    }
+
+    setupWindowBindings() {
+        window.electron ??= {
+            node: () => { return "" },
+            chrome: () => { return "" },
+            electron: () => { return "" },
+        };
+
+        window.main ??= {
+            onMenuActions: () => {},
+            onTerminalActions: () => {},
+            quit: () => {},
+            toggleFullScreen: () => {},
+        };
+
+        window.fs ??= {
+            getLspConfigData: () => {
+                return new Promise((resolve, reject) => {
+                    resolve("{}");
+                });
+            },
+            getFileContents: () => {},
+            openFiles: () => {},
+            saveFile: () => {},
+            saveFileAs: () => {},
+            chooseFolder: () => {},
+            closeFile: () => {},
+            getPathForFile: () => {},
+            onLoadFiles: () => {},
+            onUpdateFilePath: () => {},
+            onSavedFile: () => {},
+            onChangedFile: () => {},
+            onDeletedFile: () => {},
+        };
+    }
+
+    setupWebsocket() {
+        // TODO: Set with dynamic address and port
+        this.ws.connect('ws://localhost:7272').subscribe(msg => {
+            console.log(msg);
+            console.log(window.fs);
+            // this.ws.send("{ 'text': 'Hello server!' }");
+        });
+    }
 
 }

src/app/common/components/modals/diffs/diff-modal.component.ts

@@ -1,7 +1,11 @@
-import { Component, inject } from "@angular/core";
+import {
+    Component,
+    DestroyRef,
+    inject
+} from "@angular/core";
 import { CommonModule } from "@angular/common";
 
-import { Subject, takeUntil } from 'rxjs';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 import * as bootstrap from "bootstrap";
 
@@ -25,17 +29,18 @@ import 'ace-diff/dist/ace-diff-dark.min.css';
     }
 })
 export class DiffModalComponent {
+    readonly #destroyRef: DestroyRef = inject(DestroyRef);
 
     diffModal!: bootstrap.Modal;
 
 
     constructor() {
+        this.loadSubscribers();
     }
 
 
     private ngAfterViewInit(): void {
         this.loadDiffView();
-        this.loadSubscribers();
     }
 
     private loadDiffView() {

src/app/common/configs/keybindings.config.ts

@@ -37,6 +37,11 @@ export const Keybindings: Array<{}> = [
         bindKey: {win: "ctrl-r", mac: "ctrl-r"},
         readOnly: false
     }, {
+
+        name: "terminalPopup",
+        bindKey: {win: "ctrl-shift-.", mac: "ctrl-shift-."},
+        readOnly: false
+    }, {
         name: "newFile",
         bindKey: {win: "ctrl-t", mac: "ctrl-t"},
         service: "editorsService",

src/app/common/constants/button.map.ts

@@ -0,0 +1,5 @@
+export abstract class ButtonMap {
+    static LEFT: number   = 0;
+    static MIDDLE: number = 1;
+    static RIGHT: number  = 2;
+}

src/app/common/directives/dnd.directive.ts

@@ -16,7 +16,7 @@ import { NewtonFile } from '../types/file.type';
 })
 export class DndDirective {
     @HostBinding('class.fileover') fileOver!: boolean;
-    @Output() fileDropped = new EventEmitter<any>();
+    @Output() fileDropped: EventEmitter<any> = new EventEmitter();
 
     @HostListener('dragover', ['$event'])
     onDragOver(evt: any) {

src/app/common/directives/draggable.directive.ts

@@ -11,11 +11,11 @@ import {
     selector: '[draggable-item]'
 })
 export class DraggableDirective {
-    @Output() dragStart = new EventEmitter<PointerEvent>();
-    @Output() dragMove  = new EventEmitter<PointerEvent>();
-    @Output() dragEnd   = new EventEmitter<PointerEvent>();
+    @Output() dragStart: EventEmitter<PointerEvent> = new EventEmitter();
+    @Output() dragMove: EventEmitter<PointerEvent>  = new EventEmitter();
+    @Output() dragEnd: EventEmitter<PointerEvent>   = new EventEmitter();
 
-    private dragging    = false;
+    private dragging: boolean = false;
     selected: any;
     
 

src/app/common/directives/pane-handle.directive.ts

@@ -11,9 +11,9 @@ import {
     selector: '[pane-handle]'
 })
 export class PaneHandleDirective {
-    @Output() dragStart = new EventEmitter<PointerEvent>();
-    @Output() dragMove  = new EventEmitter<PointerEvent>();
-    @Output() dragEnd   = new EventEmitter<PointerEvent>();
+    @Output() dragStart: EventEmitter<PointerEvent> = new EventEmitter();
+    @Output() dragMove: EventEmitter<PointerEvent>  = new EventEmitter();
+    @Output() dragEnd: EventEmitter<PointerEvent>   = new EventEmitter();
 
     private dragging: boolean = false;
     private isHrPane: boolean = false;
@@ -31,7 +31,7 @@ export class PaneHandleDirective {
             !target.classList.contains("hr-pane-handle") &&
             !target.classList.contains("vr-pane-handle")
         ) {
-            console.log("Must have 'hr-pane-handle' or 'vr-pane-handle' in classList!");
+            console.error("Must have 'hr-pane-handle' or 'vr-pane-handle' in classList!");
             return;
         }
 

src/app/common/services/color-tokenizer.service.ts

@@ -0,0 +1,64 @@
+import { Injectable } from '@angular/core';
+
+import * as ace from "ace-builds/src-min-noconflict/ace";
+
+
+
+@Injectable({
+    providedIn: 'root'
+})
+export class ColorTokenizerService {
+    readonly #RULES: {} = {
+        start: [
+            { token: "hex3", regex: "#[A-Fa-f0-9]{3}(?![A-Fa-f0-9])" },
+            { token: "hex6", regex: "#[A-Fa-f0-9]{6}(?![A-Fa-f0-9])" },
+            { token: "hex8", regex: "#[A-Fa-f0-9]{8}(?![A-Fa-f0-9])" },
+            {
+                token: "rgb",
+                regex: /rgb\s*\(\s*\d{1,3}\s*,\s*\d{1,3}\s*,\s*\d{1,3}\s*\)/
+            },
+            {
+                token: "rgba",
+                regex: /rgba\s*\(\s*\d{1,3}\s*,\s*\d{1,3}\s*,\s*\d{1,3}\s*,\s*(?:0(?:\.\d+)?|1(?:\.0+)?)\s*\)/
+            }
+        ]
+    };
+
+    tokenizer!: any;
+    cssLines: {} = {};
+
+
+    constructor() {
+        Object.freeze(this.#RULES)
+
+        const Tokenizer = ace.require("ace/tokenizer").Tokenizer;
+        this.tokenizer  = new Tokenizer(this.#RULES);
+    }
+
+
+    public async parse(data: string) {
+        const lines = data.split("\n");
+        for (let i = 0; i < lines.length; i++) {
+            const token = this.parseLine( lines[i] );
+            if (!token) continue;
+            this.cssLines[i] = token;
+            this.cssLines[i]["hash"] = btoa(
+                token["value"]
+            );
+        }
+
+        // console.log(this.cssLines);
+    }
+
+    public parseLine(line: string): {} | null {
+        const tokens = this.tokenizer.getLineTokens(line, "start").tokens;
+
+        for (let i = 0; i < tokens.length; i++) {
+            if ("text" === tokens[i]["type"]) continue;
+            return tokens[i];
+        }
+
+        return null;
+    }
+
+}

src/app/common/services/editor/editors.service.ts

@@ -15,21 +15,15 @@ import { EditorType } from '../../types/editor.type';
     providedIn: 'root'
 })
 export class EditorsService {
-    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject<ServiceMessage>(1);
+    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject(1);
 
-    editors: Map<string, CodeViewComponent>;
-    editorSettings: typeof EditorSettings;
+    editors: Map<string, CodeViewComponent> = new Map();
+    editorSettings: typeof EditorSettings   = EditorSettings;
 
-    activeEditor!: string;
+    activeEditor: string                    = "";
     miniMapView!: CodeViewComponent;
 
 
-    constructor() {
-        this.editorSettings = EditorSettings;
-        this.editors = new Map<string, CodeViewComponent>();
-    }
-
-
     public getEditorsAsArray(): CodeViewComponent[] {
         return [...this.editors.values()];
     }

src/app/common/services/editor/info-bar/info-bar.service.ts

@@ -8,14 +8,11 @@ import { ServiceMessage } from '../../../types/service-message.type';
     providedIn: 'root'
 })
 export class InfoBarService {
-    private dataSubject: ReplaySubject<ServiceMessage> = new ReplaySubject<ServiceMessage>(1);
-    private fpathSubject: ReplaySubject<string> = new ReplaySubject<string>(1);
-    private cursorPosSubject: ReplaySubject<any> = new ReplaySubject<any>(1);
-    private encodeingSubject: ReplaySubject<string> = new ReplaySubject<string>(1);
-    private ftypeSubject: ReplaySubject<string> = new ReplaySubject<string>(1);
-
-
-    constructor() {}
+    private dataSubject: ReplaySubject<ServiceMessage> = new ReplaySubject(1);
+    private fpathSubject: ReplaySubject<string>        = new ReplaySubject(1);
+    private cursorPosSubject: ReplaySubject<any>       = new ReplaySubject(1);
+    private encodeingSubject: ReplaySubject<string>    = new ReplaySubject(1);
+    private ftypeSubject: ReplaySubject<string>        = new ReplaySubject(1);
 
 
     public setData(data: ServiceMessage): void {

src/app/common/services/editor/lsp-manager/lsp-manager.service.ts

@@ -1,9 +1,15 @@
 import { Injectable } from '@angular/core';
 import { ReplaySubject, Observable } from 'rxjs';
 
+import { CompletionProvider } from "ace-builds/src-min-noconflict/ace";
+import { CommandBarTooltip } from "ace-builds/src-min-noconflict/ext-command_bar";
+import { InlineAutocomplete } from "ace-builds/src-min-noconflict/ext-inline_autocomplete";
+
 import { AceLanguageClient, LanguageClientConfig } from 'ace-linters/build/ace-language-client';
 import { LanguageProvider } from "ace-linters";
 
+
+
 import { ServiceMessage } from '../../../types/service-message.type';
 
 
@@ -12,81 +18,156 @@ import { ServiceMessage } from '../../../types/service-message.type';
     providedIn: 'root'
 })
 export class LspManagerService {
-    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject<ServiceMessage>(1);
+    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject(1);
 
-    lspConfigData!: {};
+    workspaceFolder: string  = "";
+    lspConfigDataStr: string = "";
     languageProviders: {}    = {};
 
 
-    constructor() {
-    }
-
-
     public loadLspConfigData(): Promise<string | void> {
         return this.getLspConfigData().then((lspConfigData: string) => {
-            this.lspConfigData = JSON.parse(lspConfigData);
-
-            if (this.lspConfigData["message"]) {
-                console.log(
-                    "Warning: LSP this.lspConfigData is a 'message'",
-                    this.lspConfigData
-                );
-
-                this.lspConfigData = {};
-            }
-
+            this.lspConfigDataStr = lspConfigData;
             return lspConfigData;
         });
     }
 
-    public registerEditor(editor: any): void {
-        let modeParts = editor.getSession()["$modeId"].split("/");
-        let mode      = modeParts[ modeParts.length - 1 ];
+    public registerEditorToLSPClient(editor: any) {
+        let mode = this.getMode(editor.session);
 
-        if ( !this.languageProviders[mode] ) {
-            this.languageProviders[mode] = this.getLanguageProviderWithClientServer(mode);
-        }
-
-        this.languageProviders[mode].registerEditor(editor);
+        this.languageProviders[mode]?.registerEditor(
+            editor,
+            editor.session.lspConfig
+        );
     }
 
     private getLspConfigData(): Promise<string> {
-        return window.fs.getLspConfigData();
+        return window?.fs.getLspConfigData();
     }
 
-    private getLanguageProviderWithClientServer(mode: string) {
-        let _initializationOptions = {};
+    private parseAndReturnLSPConfigData(): {} {
+        let configData = JSON.parse(
+            this.lspConfigDataStr.replaceAll("{workspace.folder}", this.workspaceFolder)
+        );
 
-        if ( Object.keys(this.lspConfigData).length !== 0 && this.lspConfigData[mode] ) {
-            _initializationOptions = this.lspConfigData[mode]["initialization-options"];
+        if (configData["message"]) {
+            console.warn(
+                "Warning: LSP this.lspConfigDataStr is a 'message'",
+                this.lspConfigDataStr
+            );
+
+            configData = {};
         }
 
-        let servers: LanguageClientConfig[] = [
+        return configData;
+    }
+
+    private getInitializationOptions(mode: string, configData: {}): {} {
+        let initializationOptions = {};
+
+        if ( Object.keys(configData).length !== 0 && configData[mode] ) {
+            initializationOptions = configData[mode]["initialization-options"];
+        }
+
+        return initializationOptions;
+    }
+
+    public createLanguageProviderWithClientServer(mode: string): LanguageProvider {
+        if ( this.languageProviders[mode] ) return;
+        let servers: LanguageClientConfig[] = [];
+
+        try {
+            let lspConfigData         = this.parseAndReturnLSPConfigData();
+            let initializationOptions = this.getInitializationOptions(mode, lspConfigData);
+            servers = [
                 {
                     module: () => import("ace-linters/build/language-client"),
                     modes: mode,
                     type: "socket",
-                socket: new WebSocket(`ws://127.0.0.1:9999/${mode}`),
-                // socket: new WebSocket("ws://127.0.0.1:9999/?name=pylsp"),
-                initializationOptions: _initializationOptions
+                    socket: new WebSocket( lspConfigData[mode]["socket"] ),
+                    initializationOptions: initializationOptions
                 }
             ];
+        } catch(error) {
+            console.error(
+                "Error: Language Server could not be loaded OR doesn't exist in Newton-LSP config setup...",
+            );
 
-        return AceLanguageClient.for(servers);
+            return;
         }
 
-    private getLanguageProviderWithWebWorker() {
+        this.languageProviders[mode] = AceLanguageClient.for(
+            servers,
+            {
+                workspacePath: this.workspaceFolder,
+                functionality: {
+                    hover: true,
+                    completion: {
+                        overwriteCompleters: true,
+                        lspCompleterOptions: {
+                            triggerCharacters: {
+                                add: [
+                                    " ",
+                                    ".",
+                                    "@"
+                                ]
+                            }
+                        }
+                    },
+                    // inlineCompletion: {
+                    //     overwriteCompleters: true
+                    // },
+                    completionResolve: true,
+                    format: true,
+                    documentHighlights: true,
+                    signatureHelp: true,
+                    semanticTokens: true,
+                    codeActions: true
+                },
+                //  aceComponents: {
+                //     InlineAutocomplete,
+                //     CommandBarTooltip,
+                //     CompletionProvider
+                // },
+                manualSessionControl: true
+            }
+        );
+
+        return this.languageProviders[mode];
+    }
+
+    public closeLanguageProviderWithClientServer(mode: string): LanguageProvider {
+        if ( !this.languageProviders[mode] ) return;
+
+        let connection = this.languageProviders[mode];
+        delete this.languageProviders[mode];
+        connection.closeConnection();
+    }
+
+    private getLanguageProviderWithWebWorker(): LanguageProvider {
         let worker = new Worker(new URL('./webworker.js', import.meta.url));
         return LanguageProvider.create(worker);
     }
 
-    protected setSessionFilePath(session: any, mode: string = "", filePath: string = "") {
-        if ( !session || !mode || !filePath || !this.languageProviders[mode] ) return;
-        this.languageProviders[mode].setSessionFilePath(session, filePath);
+    public registerSession(editor: any) {
+        let mode = this.getMode(editor.session);
+        if ( !this.languageProviders[mode] ) return;
+
+        this.languageProviders[mode].registerSession(
+            editor.session,
+            editor,
+            editor.session.lspConfig
+        );
     }
 
-    protected closeDocument(session: any, mode: string) {
-        if ( !session || !mode || !this.languageProviders[mode] ) return;
+    public getMode(session: any): string {
+        return session.getMode()["$id"].replace("ace/mode/", "");
+    }
+
+    public closeDocument(session: any) {
+        if ( !session ) return;
+        let mode = this.getMode(session);
+        if ( !this.languageProviders[mode] ) return;
         this.languageProviders[mode].closeDocument(session);
     }
 

src/app/common/services/editor/markdown-preview/markdown-preview.service.ts

@@ -9,11 +9,7 @@ import { ServiceMessage } from '../../../types/service-message.type';
     providedIn: 'root'
 })
 export class MarkdownPreviewService {
-    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject<ServiceMessage>(1);
-
-
-    constructor() {
-    }
+    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject(1);
 
 
     public sendMessage(data: ServiceMessage): void {

src/app/common/services/editor/modals/files-modal.service.ts

@@ -11,10 +11,6 @@ export class FilesModalService {
     private addFileSubject: ReplaySubject<string>      = new ReplaySubject<string>(1);
 
 
-    constructor() {
-    }
-
-
     public showFilesModal(): void {
         this.showFilesModalSubject.next(null);
     }

src/app/common/services/editor/search-replace/search-replace.service.ts

@@ -12,10 +12,6 @@ export class SearchReplaceService {
     private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject<ServiceMessage>(1);
 
 
-    constructor() {
-    }
-
-
     public sendMessage(data: ServiceMessage): void {
         this.messageSubject.next(data);
     }

src/app/common/services/editor/tabs/tabs.service.ts

@@ -11,15 +11,13 @@ import { ServiceMessage } from '../../../types/service-message.type';
     providedIn: 'root'
 })
 export class TabsService {
-    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject<ServiceMessage>(1);
+    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject(1);
 
     private editorsService: EditorsService = inject(EditorsService);
 
     tabs: any[]      = [];
     newIndex: number = -1;
 
-    constructor() {}
-
 
     public push(tabData: {}): void {
         this.tabs.push(tabData);
@@ -45,45 +43,21 @@ export class TabsService {
     }
 
     public getLeftSiblingTab(fpath: string): string {
-        let size = this.tabs.length;
-        let i    = 0;
+        if (this.tabs.length === 0 ) return;
 
-        for (; i < size; i++) {
-            if (this.tabs[i].path == fpath) {
-                break;
-            }
-        }
+        let i = this.tabs.indexOf(fpath);
 
-        if ( !(size > 1) ) {
-            return "";
-        }
-
-        if ( i === 0 ) {
-            return this.tabs[i + 1].path;
-        }
-
-        return this.tabs[i - 1].path;
+        (i === 0) ? i = this.tabs.length - 1 : i -= 1;
+        return this.tabs[i].path;
     }
 
     public getRightSiblingTab(fpath: string): string {
-        let size = this.tabs.length;
-        let i    = 0;
+        if (this.tabs.length === 0 ) return;
 
-        for (; i < size; i++) {
-            if (this.tabs[i].path == fpath) {
-                break;
-            }
-        }
+        let i = this.tabs.indexOf(fpath);
 
-        if ( !(size > 1) ) {
-            return "";
-        }
-
-        if ( i === (size - 1) ) {
-            return this.tabs[i - 1].path;
-        }
-
-        return this.tabs[i + 1].path;
+        (i === (this.tabs.length - 1)) ? i = 0 : i += 1;
+        return this.tabs[i].path;
     }
 
     public setNewTargetIndex(fpath: string): void {

src/app/common/services/files.service.ts

@@ -5,6 +5,7 @@ import { EditSession, UndoManager } from 'ace-builds';
 import { getModeForPath } from 'ace-builds/src-noconflict/ext-modelist';
 
 import { TabsService } from './editor/tabs/tabs.service';
+import { ColorTokenizerService } from './color-tokenizer.service';
 
 import { NewtonFile } from '../types/file.type';
 import { ServiceMessage } from '../types/service-message.type';
@@ -15,16 +16,11 @@ import { ServiceMessage } from '../types/service-message.type';
     providedIn: 'root'
 })
 export class FilesService {
-    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject<ServiceMessage>(1);
+    private messageSubject: ReplaySubject<ServiceMessage> = new ReplaySubject(1);
 
     private tabsService: TabsService = inject(TabsService);
 
-    files: Map<string, NewtonFile>;
-
-
-    constructor() {
-        this.files = new Map<string, NewtonFile>();
-    }
+    files: Map<string, NewtonFile>   = new Map();
 
 
     public get(path: string): NewtonFile {
@@ -39,9 +35,27 @@ export class FilesService {
         return [...this.files.values()];
     }
 
-    public delete(file: NewtonFile) {
+    public getPreviousFile(path: string): NewtonFile {
+        let paths = this.getAllPaths();
+        if (paths.length === 0 ) return;
+
+        let i = paths.indexOf(path);
+        (i === 0) ? i = paths.length - 1 : i -= 1;
+        return this.files.get( paths[i] );
+    }
+
+    public getNextFile(path: string): NewtonFile {
+        let paths = this.getAllPaths();
+        if (paths.length === 0 ) return;
+
+        let i = paths.indexOf(path);
+        (i === (paths.length - 1)) ? i = 0 : i += 1;
+        return this.files.get( paths[i] );
+    }
+
+    public unset(file: NewtonFile) {
         file.session.destroy();
-        window.fs.closeFile(file.path);
+        window?.fs.closeFile(file.path);
         this.files.delete(file.path);
     }
 
@@ -62,7 +76,7 @@ export class FilesService {
     ): Promise<NewtonFile | undefined | null> {
 	    for (let i = 0; i < files.length; i++) {
 		    const file = files[i];
-		    const path = window.fs.getPathForFile(file);
+		    const path = window?.fs.getPathForFile(file);
 
 		    if (!file || !path) continue;
 		    if ( this.files.get(path) ) continue;
@@ -87,15 +101,22 @@ export class FilesService {
 	        file.hash     = btoa(file.path);
 
 	        if (loadFileContents)
-	            data = await window.fs.getFileContents(file.path);
+	            data = await window?.fs.getFileContents(file.path);
 
             file.session       = new EditSession(data);
+            file.session["id"] = path;
             file.session.setUndoManager( new UndoManager() );
             file.session.setMode( getModeForPath( file.path ).mode );
+            file.session["lspConfig"] = {
+                filePath: path,
+                joinWorkspaceURI: false
+            }
+            file.session["colorTokenizer"] = new ColorTokenizerService();
+            file.session["colorTokenizer"].parse(data);
 
             this.files.set(file.path, file);
 	    } catch (error) {
-		    console.log(
+		    console.error(
 		        `----  Error  ----\nPath: ${path}\nMessage: ${error}`
 		    );
 	    }

src/app/common/services/websocket.service.ts

@@ -0,0 +1,35 @@
+import { Injectable } from '@angular/core';
+import { webSocket, WebSocketSubject } from 'rxjs/webSocket';
+import { Observable } from 'rxjs';
+
+@Injectable({
+    providedIn: 'root'
+})
+export class WebsocketService {
+
+    private socket$!: WebSocketSubject<any>;
+
+    connect(url: string): Observable<any> {
+        if (!this.socket$ || this.socket$.closed) {
+            this.socket$ = webSocket(
+                {
+                    url,
+                    deserializer: msg => msg.data
+                }
+            );
+        }
+        return this.socket$.asObservable();
+    }
+
+    send(message: any) {
+        if (this.socket$) {
+            this.socket$.next(message);
+        }
+    }
+
+    close() {
+        if (this.socket$) {
+            this.socket$.complete();
+        }
+    }
+}

src/app/editor/code-view/view.base.ts

@@ -1,4 +1,10 @@
-import { Directive, ElementRef, Input, ViewChild, inject } from '@angular/core';
+import {
+    Directive,
+    ElementRef,
+    Input,
+    ViewChild,
+    inject
+} from '@angular/core';
 import * as uuid from 'uuid';
 
 import { InfoBarService } from '../../common/services/editor/info-bar/info-bar.service';
@@ -46,9 +52,8 @@ export class CodeViewBase {
     public debounceId: number   = -1;
     public debounceWait: number = 800;
 
-
-    constructor() {
-    }
+    @ViewChild('contextMenu') contextMenu!: ElementRef;
+    public showContextMenu: boolean = false;
 
 
     public selectLeftEditor() {
@@ -182,7 +187,7 @@ export class CodeViewBase {
     }
 
     public toggleFullScreen() {
-        window.main.toggleFullScreen();
+        window?.main.toggleFullScreen();
     }
 
     public setAsReadOnly() {
@@ -200,8 +205,8 @@ export class CodeViewBase {
         this.editor.setHighlightGutterLine(false);
         this.editor.setShowFoldWidgets(false);
         this.editor.setShowPrintMargin(false);
+        this.editor.session.setUseWrapMode(true);
 
-        this.editorElm.nativeElement.parentElement.classList.remove("scroller");
         this.editorElm.nativeElement.parentElement.classList.add("col-1");
         this.editorElm.nativeElement.parentElement.classList.add("zero-margin-padding");
 
@@ -295,27 +300,30 @@ export class CodeViewBase {
             startDir = pathParts.join( '/' );
         }
 
-        window.fs.openFiles(startDir);
+        window?.fs.openFiles(startDir);
     }
 
     protected saveFile() {
         if (!this.activeFile) {
             this.saveFileAs();
+            this.activeFile.session.getUndoManager().markClean();
+
             return;
         }
 
         const text = this.activeFile.session.getValue();
-        window.fs.saveFile(this.activeFile.path, text);
+        window?.fs.saveFile(this.activeFile.path, text);
+        this.activeFile.session.getUndoManager().markClean();
     }
 
     protected saveFileAs() {
-        window.fs.saveFileAs().then((path: string) => {
+        window?.fs.saveFileAs().then((path: string) => {
             if (!path) return;
 
             let file: NewtonFile = new File([""], path, {});
             const text           = this.editor.session.getValue();
 
-            window.fs.saveFile(path, text);
+            window?.fs.saveFile(path, text);
             this.filesService.addFile(
                 path,
                 file,
@@ -356,6 +364,6 @@ export class CodeViewBase {
     }
 
     private quit() {
-        window.main.quit();
+        window?.main.quit();
     }
 }

src/app/editor/code-view/view.component.css

@@ -1,19 +1,3 @@
-/*
-.editor { 
-    position: fixed;
-    top: 0;
-    right: 0;
-    bottom: 0;
-    left: 0;
-}
-
-.editor { 
-    height: 100vh;
-    width: auto;
-}
-*/
-
-
 .editor { 
     position: relative;
     height: 100%;

src/app/editor/code-view/view.component.html

@@ -1,2 +1,15 @@
 <div class="editor" #editor >
 </div>
+
+<ul #contextMenu
+    class="contextMenu"
+    [hidden]="!showContextMenu"
+    (blur)="hideContextMenu()"
+    (click)="contextMenuClicked($event)"
+>
+    <li command="cutText">Cut</li>
+    <li command="copyText">Copy</li>
+    <li command="pasteText">Paste</li>
+    <hr/>
+    <li command="prettyJSON">Prettify JSON</li>
+</ul>

src/app/editor/code-view/view.component.ts

@@ -2,6 +2,10 @@ import { Component } from "@angular/core";
 
 // Import Ace and its modes/themes so that `ace` global is defined
 import * as ace from "ace-builds/src-min-noconflict/ace";
+
+// Note:  https://github.com/mkslanc/ace-linters/blob/c286d85c558530aa1b0597d02108bc782abd4736/packages/demo/file-api-websockets/client.ts#L27
+// import { AceLayout, Box, TabManager, Button, dom, AceTreeWrapper, FileSystemWeb, Pane, AceEditor, Tab } from "ace-layout";
+
 import "ace-builds/src-min-noconflict/ext-settings_menu";
 import "ace-builds/src-min-noconflict/ext-keybinding_menu";
 import "ace-builds/src-min-noconflict/ext-command_bar";
@@ -13,11 +17,15 @@ import "ace-builds/src-min-noconflict/ext-language_tools";
 // import "ace-builds/src-min-noconflict/theme-penguins_in_space";
 import "ace-builds/src-min-noconflict/theme-gruvbox";
 
+// https://www.npmjs.com/package/web-tree-sitter
+// import { Language, Parser } from 'web-tree-sitter';
+
 import { CodeViewBase } from './view.base';
 
 import { NewtonFile } from '../../common/types/file.type';
 import { EditorType } from '../../common/types/editor.type';
 import { ServiceMessage } from '../../common/types/service-message.type';
+import { ButtonMap } from '../../common/constants/button.map';
 
 
 
@@ -38,6 +46,20 @@ export class CodeViewComponent extends CodeViewBase {
     constructor() {
         super();
 
+        // const { Parser } = window.TreeSitter;
+        // const { Parser } = TreeSitter;
+        // console.log(treeSitter);
+
+        // treeSitter.Parser.init().then(() => {
+        //     console.log("Parser ready...");
+        // });
+
+        // const parser = new Parser();
+        // const JavaScript = await Language.load('/path/to/tree-sitter-javascript.wasm');
+        // Language.load('resources/wasm/tree-sitter-javascript.wasm').then((language) => {
+        //     console.log(language);
+        // });
+
         this.aceApi = ace;
     }
 
@@ -59,8 +81,8 @@ export class CodeViewComponent extends CodeViewBase {
         this.editor = ace.edit( this.editorElm.nativeElement );
         this.editor.setOptions( this.editorSettings.CONFIG );
 
-        if (this.isDefault) {
         this.editorsService.set(this.uuid, this);
+        if (this.isDefault) {
             this.editorsService.setActiveEditor(this.uuid);
             this.addActiveStyling();
             this.editor.focus();
@@ -120,7 +142,7 @@ export class CodeViewComponent extends CodeViewBase {
     private loadNewtonEventBindings(): void {
 
         // Note:  https://ajaxorg.github.io/ace-api-docs/interfaces/ace.Ace.EditorEvents.html
-        this.editor.on("focus", (e) => {
+        this.editor.on("focus", (event) => {
             let message        = new ServiceMessage();
             message.action     = "set-active-editor";
             message.editorUUID = this.uuid;
@@ -128,20 +150,45 @@ export class CodeViewComponent extends CodeViewBase {
 
             this.editorsService.sendMessage(message);
             this.searchReplaceService.sendMessage(message);
-            this.editorsService.sendMessage(message);
 
             message            = new ServiceMessage();
             message.action     = "set-active-editor";
             message.rawData    = this;
+            this.lspManagerService.sendMessage(message);
             this.markdownPreviewService.sendMessage(message);
 
+            message            = new ServiceMessage();
+            message.action     = "highlight-active-tab";
+            message.filePath   = this.activeFile?.path;
+            this.tabsService.sendMessage(message);
+
             this.updateInfoBar();
         });
 
-        this.editor.on("click", () => {
+        this.editor.on("click", (event) => {
             this.updateInfoBar();
         });
 
+        this.editor.addEventListener("mousedown", (event) => {
+            if (ButtonMap.LEFT === event.domEvent.button) {
+                this.showContextMenu = false;
+            } else if (ButtonMap.RIGHT === event.domEvent.button) {
+                let menuElm = this.contextMenu.nativeElement;
+                let pageX = event.domEvent.pageX;
+                let pageY = event.domEvent.pageY;
+
+                const origin = {
+                    left: pageX + 5,
+                    top: pageY - 5
+                };
+
+                menuElm.style.left = `${origin.left}px`;
+                menuElm.style.top  = `${origin.top}px`;
+                this.showContextMenu = true;
+
+            }
+        });
+
         this.editor.on("input", () => {
             this.updateInfoBar();
         });
@@ -161,25 +208,71 @@ export class CodeViewComponent extends CodeViewBase {
             }
         });
 
+        this.editor.on("mousewheel", (event) => {
+            if (event.domEvent.ctrlKey && event.domEvent.deltaY < 0) {
+                event.preventDefault();
+                event.stopPropagation();
+                this.zoomIn();
+            } else if (event.domEvent.ctrlKey && event.domEvent.deltaY > 0) {
+                event.preventDefault();
+                event.stopPropagation();
+                this.zoomOut();
+            }
+        });
+
         this.editor.on("change", () => {
             if (this.debounceId) { clearTimeout(this.debounceId); }
             this.setDebounceTimeout();
 
             if (!this.activeFile) return;
 
+            const isClean    = this.activeFile.session.getUndoManager().isClean();
+            const hasUndo    = this.activeFile.session.getUndoManager().hasUndo();
             let message      = new ServiceMessage();
-            message.action   = "file-changed";
+            message.action   = (!isClean && hasUndo) ? "file-changed" : "file-unmodified";
             message.filePath = this.activeFile.path;
             this.tabsService.sendMessage(message);
-
         });
 
         this.editor.on("changeSession", (session) => {
+            let message        = new ServiceMessage();
+            message.action     = "editor-update";
+            message.rawData    = this;
+
+            this.lspManagerService.sendMessage(message);
+
+            message            = new ServiceMessage();
+            message.action     = "highlight-active-tab";
+            message.filePath   = this.activeFile?.path;
+            this.tabsService.sendMessage(message);
+
             this.updateInfoBar();
         });
     }
 
 
+    public prettyJSON() {
+        let data = JSON.parse(this.editor.session.getValue());
+        this.editor.session.setValue(
+            JSON.stringify(data, null, 4)
+        );
+    }
+
+    public hideContextMenu() {
+        this.showContextMenu = false;
+    }
+
+    public contextMenuClicked(event: any) {
+        this.showContextMenu = false;
+
+        const command = event.target.getAttribute("command");
+        const args    = event.target.getAttribute("args");
+
+        if (!command) return;
+
+        this[command]( (args) ? args : null );
+    }
+
     public assignSession(file: NewtonFile) {
         if (!file) return;
 
@@ -192,8 +285,15 @@ export class CodeViewComponent extends CodeViewBase {
 
         this.activeFile    = file;
         let session        = this.aceApi.createEditSession(file.session.getValue());
+        session["$config"] = {
+            "lsp": {
+                "filePath": file.path
+            }
+        }
 
         session.setMode( file.session.getMode()["$id"] );
+        session.setUseWrapMode(true);
+
         this.editor.setSession(session);
     }
 

src/app/editor/editors.component.html

@@ -7,4 +7,4 @@
         <code-view [mode]="'mini-map'"></code-view>
     </div>
 
-<div>
+</div>

src/app/editor/editors.component.ts

@@ -1,5 +1,5 @@
-import { Component, inject } from '@angular/core';
-import { Subject, takeUntil } from 'rxjs';
+import { Component, DestroyRef, inject } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 import { EditorsService } from '../common/services/editor/editors.service';
 import { TabsService } from '../common/services/editor/tabs/tabs.service';
@@ -29,7 +29,7 @@ import { ServiceMessage } from '../common/types/service-message.type';
     }
 })
 export class EditorsComponent {
-    private unsubscribe: Subject<void>     = new Subject();
+    readonly #destroyRef: DestroyRef       = inject(DestroyRef);
 
     private editorsService: EditorsService = inject(EditorsService);
     private tabsService: TabsService       = inject(TabsService);
@@ -37,167 +37,46 @@ export class EditorsComponent {
 
 
     constructor() {
-    }
-
-
-    private ngAfterViewInit(): void {
         this.loadSubscribers();
         this.loadMainSubscribers();
     }
 
-    private ngOnDestroy() {
-        this.unsubscribe.next();
-        this.unsubscribe.complete();
-    }
 
     private loadSubscribers() {
-
         this.editorsService.getMessage$().pipe(
-            takeUntil(this.unsubscribe)
+            takeUntilDestroyed(this.#destroyRef)
         ).subscribe((message: ServiceMessage) => {
-            if (message.action === "select-left-editor") {
-                let editorComponent  = this.editorsService.get(message.editorUUID);
-                if (!editorComponent.leftSiblingUUID) return;
-                let siblingComponent = this.editorsService.get(editorComponent.leftSiblingUUID);
-                siblingComponent.editor.focus()
-            } else if (message.action === "select-right-editor") {
-                let editorComponent  = this.editorsService.get(message.editorUUID);
-                if (!editorComponent.rightSiblingUUID) return;
-                let siblingComponent = this.editorsService.get(editorComponent.rightSiblingUUID);
-                siblingComponent.editor.focus()
-            } else if (message.action === "move-session-left") {
-                let editorComponent  = this.editorsService.get(message.editorUUID);
-                if (!editorComponent.leftSiblingUUID) return;
-
-                let siblingComponent = this.editorsService.get(editorComponent.leftSiblingUUID);
-                let session = editorComponent.editor.getSession();
-                let siblingSession = siblingComponent.editor.getSession();
-
-                if (session == siblingSession) return;
-
-                siblingComponent.assignSession(editorComponent.activeFile);
-
-                let targetPath = this.tabsService.getRightSiblingTab(
-                    editorComponent.activeFile.path
-                )
-                if (targetPath) {
-                    editorComponent.assignSession(
-                        this.filesService.get(targetPath)
-                    );
-                } else {
-                    editorComponent.newFile();
+            switch ( message.action ) {
+                case "select-left-editor":
+                    this.selectLeftEditor(message);
+                    break;
+                case "select-right-editor":
+                    this.selectRightEditor(message);
+                    break;
+                case "move-session-left":
+                    this.moveSessionLeft(message);
+                    break;
+                case "move-session-right":
+                    this.moveSessionRight(message);
+                    break;
+                case "set-active-editor":
+                    this.setActiveEditor(message);
+                    break;
+                case "set-tab-to-editor":
+                    this.setTabToEditor(message);
+                   break;
+                case "close-tab":
+                    this.closeTab(message);
+                    break;
+                default:
+                    break;
             }
-
-                siblingComponent.editor.focus()
-            } else if (message.action === "move-session-right") {
-                let editorComponent  = this.editorsService.get(message.editorUUID);
-                if (!editorComponent.rightSiblingUUID) return;
-
-                let siblingComponent = this.editorsService.get(editorComponent.rightSiblingUUID);
-                let session = editorComponent.editor.getSession();
-                let siblingSession = siblingComponent.editor.getSession();
-
-                if (session == siblingSession) return;
-
-                siblingComponent.assignSession(editorComponent.activeFile);
-
-                let targetPath = this.tabsService.getRightSiblingTab(
-                    editorComponent.activeFile.path
-                )
-                if (targetPath) {
-                    editorComponent.assignSession(
-                        this.filesService.get(targetPath)
-                    );
-                } else {
-                    editorComponent.newFile();
-                }
-
-                siblingComponent.editor.focus()
-            } else if (message.action === "set-active-editor") {
-                this.editorsService.getActiveEditorComponent().removeActiveStyling();
-                this.editorsService.setActiveEditor(message.editorUUID);
-                this.editorsService.getActiveEditorComponent().addActiveStyling();
-            } else if (message.action === "set-tab-to-editor") {
-                let file            = this.filesService.get(message.filePath);
-                let editorComponent = this.editorsService.getActiveEditorComponent();
-                let editor          = editorComponent.editor;
-
-                editorComponent.assignSession(file);
-                this.editorsService.miniMapView.cloneSession(file);
-            } else if (message.action === "close-tab") {
-                let activeComponent = this.editorsService.getActiveEditorComponent();
-                let editors         = this.editorsService.getEditorsAsArray();
-                let file            = this.filesService.get(message.filePath);
-
-                for (let i = 0; i < editors.length; i++) {
-                    let editorComponent = editors[i];
-                    if (editorComponent.editor.session == file.session) {
-                        if (activeComponent == editorComponent) {
-                            this.editorsService.miniMapView.newFile();
-                        }
-                        editorComponent.newFile();
-                    }
-                }
-
-                this.filesService.delete(file);
-            }
-
         });
 
     }
 
     private loadMainSubscribers() {
-        window.fs.onLoadFiles(async (paths: []) => {
-            for (let i = 0; i < paths.length; i++) {
-                let file = new File([], "") as NewtonFile;
-
-                if ( this.filesService.get(paths[i]) ) continue;
-
-                await this.filesService.addFile(paths[i], file);
-                this.filesService.addTab(file);
-            }
-
-            let path = paths[ paths.length - 1 ];
-            let file = this.filesService.get(path);
-            this.editorsService.setSession(file);
-        });
-
-        window.fs.onChangedFile(async (path: string, data: string) => {
-            let file = this.filesService.get(path);
-            file.session.setValue(data);
-
-            // Note: fake 'save' event to not show as changed iven external save happened...
-            let message      = new ServiceMessage();
-            message.action   = "file-saved";
-            message.filePath = path;
-
-            this.tabsService.sendMessage(message);
-        });
-
-        window.fs.onDeletedFile(async (path: string) => {
-            let message      = new ServiceMessage();
-            message.action   = "file-deleted";
-            message.filePath = path;
-
-            this.tabsService.sendMessage(message);
-            this.filesService.sendMessage(message);
-        });
-
-        window.fs.onSavedFile(async (path: string) => {
-            let message      = new ServiceMessage();
-            message.action   = "file-saved";
-            message.filePath = path;
-
-            this.tabsService.sendMessage(message);
-        });
-
-        window.fs.onUpdateFilePath(async (path: string) => {
-            console.log(path);
-            // this.tabsService.sendMessage(message);
-            // this.filesService.sendMessage(message);
-        });
-
-        window.main.onMenuActions(async (action: string) => {
+        window?.main.onMenuActions(async (action: string) => {
             let editorComponent = this.editorsService.getActiveEditorComponent();
             let editor          = editorComponent.editor;
 
@@ -232,10 +111,65 @@ export class EditorsComponent {
                     editor.showSettingsMenu();
                 case "show-about":
                     break;
+                case "quit":
+                    window?.main.quit();
+                    break;
                 default:
                     editor.execCommand(action);
+                    break;
             }
         });
+
+        window?.fs.onLoadFiles(async (paths: []) => {
+            for (let i = 0; i < paths.length; i++) {
+                let file = new File([], "") as NewtonFile;
+
+                if ( this.filesService.get(paths[i]) ) continue;
+
+                await this.filesService.addFile(paths[i], file);
+                this.filesService.addTab(file);
+            }
+
+            let path = paths[ paths.length - 1 ];
+            let file = this.filesService.get(path);
+            this.editorsService.setSession(file);
+        });
+
+        window?.fs.onChangedFile(async (path: string, data: string) => {
+            let file = this.filesService.get(path);
+            file.session.setValue(data);
+
+            // Note: fake 'save' event to not show as changed iven external save happened...
+            let message      = new ServiceMessage();
+            message.action   = "file-saved";
+            message.filePath = path;
+
+            this.tabsService.sendMessage(message);
+        });
+
+        window?.fs.onDeletedFile(async (path: string) => {
+            let message      = new ServiceMessage();
+            message.action   = "file-deleted";
+            message.filePath = path;
+
+            this.tabsService.sendMessage(message);
+            this.filesService.sendMessage(message);
+        });
+
+        window?.fs.onSavedFile(async (path: string) => {
+            let message      = new ServiceMessage();
+            message.action   = "file-saved";
+            message.filePath = path;
+
+            this.tabsService.sendMessage(message);
+        });
+
+        window?.fs.onUpdateFilePath(async (path: string) => {
+            console.log("TODO (onUpdateFilePath) :", path);
+            // this.tabsService.sendMessage(message);
+            // this.filesService.sendMessage(message);
+        });
+
     }
 
     protected onFileDropped(files: any) {
@@ -248,4 +182,104 @@ export class EditorsComponent {
         });
     }
 
+
+    private selectLeftEditor(message: ServiceMessage) {
+        let editorComponent  = this.editorsService.get(message.editorUUID);
+        if (!editorComponent.leftSiblingUUID) return;
+        let siblingComponent = this.editorsService.get(editorComponent.leftSiblingUUID);
+        siblingComponent.editor.focus();
+    }
+
+    private selectRightEditor(message: ServiceMessage) {
+        let editorComponent  = this.editorsService.get(message.editorUUID);
+        if (!editorComponent.rightSiblingUUID) return;
+        let siblingComponent = this.editorsService.get(editorComponent.rightSiblingUUID);
+        siblingComponent.editor.focus();
+    }
+
+    private moveSessionLeft(message: ServiceMessage) {
+        let editorComponent  = this.editorsService.get(message.editorUUID);
+        if (!editorComponent.leftSiblingUUID) return;
+
+        let siblingComponent = this.editorsService.get(editorComponent.leftSiblingUUID);
+        this.moveSession("left", editorComponent, siblingComponent);
+    }
+
+    private moveSessionRight(message: ServiceMessage) {
+        let editorComponent  = this.editorsService.get(message.editorUUID);
+        if (!editorComponent.rightSiblingUUID) return;
+
+        let siblingComponent = this.editorsService.get(editorComponent.rightSiblingUUID);
+        this.moveSession("right", editorComponent, siblingComponent);
+    }
+
+    private moveSession(
+        direction: string,
+        editorComponent: CodeViewComponent,
+        siblingComponent: CodeViewComponent
+    ) {
+        let session = editorComponent.editor.getSession();
+        let siblingSession = siblingComponent.editor.getSession();
+
+        if (session == siblingSession) return;
+
+        let targetPath: string = this.tabsService.getRightSiblingTab(
+            editorComponent.activeFile.path
+        );
+
+        siblingComponent.assignSession(editorComponent.activeFile);
+        if (targetPath) {
+            editorComponent.assignSession(
+                this.filesService.get(targetPath)
+            );
+        } else {
+            editorComponent.newFile();
+        }
+
+        siblingComponent.editor.focus()
+    }
+
+
+    private setActiveEditor(message: ServiceMessage) {
+        this.editorsService.getActiveEditorComponent().removeActiveStyling();
+        this.editorsService.setActiveEditor(message.editorUUID);
+        this.editorsService.getActiveEditorComponent().addActiveStyling();
+    }
+    private setTabToEditor(message: ServiceMessage) {
+        let file            = this.filesService.get(message.filePath);
+        let editorComponent = this.editorsService.getActiveEditorComponent();
+        let editor          = editorComponent.editor;
+
+        editorComponent.assignSession(file);
+        this.editorsService.miniMapView.cloneSession(file);
+    }
+
+    private closeTab(message: ServiceMessage) {
+        let activeComponent = this.editorsService.getActiveEditorComponent();
+        let editors         = this.editorsService.getEditorsAsArray();
+        let file            = this.filesService.get(message.filePath);
+
+        for (let i = 0; i < editors.length; i++) {
+            let editorComponent = editors[i];
+
+            if (editorComponent.editor.session !== file.session) continue;
+
+            let targetFile = this.filesService.getPreviousFile(file.path)
+            if (targetFile && (targetFile.path !== message.filePath)) {
+                editorComponent.assignSession(targetFile);
+                if (activeComponent == editorComponent) {
+                    this.editorsService.miniMapView.cloneSession(targetFile);
+                }
+            } else {
+                editorComponent.newFile();
+                if (activeComponent == editorComponent) {
+                    this.editorsService.miniMapView.newFile();
+                }
+            }
+
+        }
+
+        activeComponent.lspManagerService.closeDocument(file.session);
+        this.filesService.unset(file);
+    }
 }

src/app/editor/info-bar/info-bar.component.ts

@@ -1,5 +1,5 @@
-import { Component, inject } from '@angular/core';
-import { Subject, takeUntil } from 'rxjs';
+import { Component, DestroyRef, inject } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 import { InfoBarService } from '../../common/services/editor/info-bar/info-bar.service';
 
@@ -17,7 +17,7 @@ import { InfoBarService } from '../../common/services/editor/info-bar/info-bar.s
     }
 })
 export class InfoBarComponent {
-    private unsubscribe: Subject<void>     = new Subject();
+    readonly #destroyRef: DestroyRef       = inject(DestroyRef);
 
     private infoBarService: InfoBarService = inject(InfoBarService);
 
@@ -28,18 +28,14 @@ export class InfoBarComponent {
     ftype: string     = "";
 
 
-    constructor() {}
-
-
-    private ngAfterViewInit(): void {
+    constructor() {
         this.loadSubscribers();
     }
 
 
     private loadSubscribers() {
-
         this.infoBarService.updateInfoBarFPath$().pipe(
-            takeUntil(this.unsubscribe)
+            takeUntilDestroyed(this.#destroyRef)
         ).subscribe((fpath: string) => {
             this.fpath = fpath;
             let _path  = fpath;
@@ -52,19 +48,19 @@ export class InfoBarComponent {
         });
 
         this.infoBarService.updateInfoBarCursorPos$().pipe(
-            takeUntil(this.unsubscribe)
+            takeUntilDestroyed(this.#destroyRef)
         ).subscribe((cursorPos: any) => {
             this.cursorPos = `${cursorPos.row + 1}:${cursorPos.column}`;
         });
 
         this.infoBarService.updateInfoBarEncodeing$().pipe(
-            takeUntil(this.unsubscribe)
+            takeUntilDestroyed(this.#destroyRef)
         ).subscribe((encodeing: string) => {
             this.encodeing = encodeing;
         });
 
         this.infoBarService.updateInfoBarFType$().pipe(
-            takeUntil(this.unsubscribe)
+            takeUntilDestroyed(this.#destroyRef)
         ).subscribe((ftype: string) => {
             let mode   = ftype.split("/");
             this.ftype = mode[ mode.length - 1 ];

src/app/editor/lsp-manager/lsp-manager.component.css

@@ -2,3 +2,10 @@
     display: grid;
     min-height: 25em;
 }
+
+.clear-left-padding {
+    padding-left: 0px;
+}
+.clear-right-padding {
+    padding-right: 0px;
+}

src/app/editor/lsp-manager/lsp-manager.component.html

@@ -2,26 +2,76 @@
 
     <div class="row mt-2 mb-3">
 
-        <div class="col">
-            <div class="input-group-sm">
-                <input class="form-control" placeholder="Project Path..." />
+        <div class="col clear-right-padding">
+            <div class="input-group-sm"
+                (mouseup)="handleActionMouseUp($event)"
+            >
+                <label class="form-control" [innerText]="lspManagerService.workspaceFolder || 'Project Path...'">
+                </label>
             </div>
         </div>
 
+        <div class="col col-auto clear-left-padding">
+            <button class="btn btn-sm btn-dark" (click)="clearWorkspaceFolder()">x</button>
+        </div>
+
         <div class="col col-auto">
             <div class="input-group-sm">
-                <button class="btn btn-sm btn-dark">Choose Directory</button>
+                <button class="btn btn-sm btn-dark" (click)="setWorkspaceFolder()">Workspace Folder</button>
+                <button class="btn btn-sm btn-danger ms-5" (click)="hideLspManager()">X</button>
             </div>
         </div>
 
     </div>
 
+    <div class="row mt-2 md-2">
+        <div class="col">
+            LSP Configs:
+        </div>
+    </div>
+
+    <div class="row">
+        <div class="col">
+            <code-view #lspEditorComponent [mode]="'standalone'" class="lsp-config-text"></code-view>
+        </div>
+    </div>
+
+    <div class="row mt-2 md-2">
+            <div class="col col-sm" [hidden]="!lspManagerService.workspaceFolder">
+                <button class="btn btn-sm btn-dark" (click)="createLanguageClient()">Create Language Client</button>
+                <button class="btn btn-sm btn-dark" (click)="closeLanguageClient()">Close Language Client</button>
+            </div>
+
+        <div class="col">
+            Target Editor:  <label [innerText]="editor?.id || '...'"></label>
+        </div>
+        <div class="col-sm" [hidden]="!lspManagerService.workspaceFolder">
+            <button class="btn btn-sm btn-dark"
+                (click)="registerEditorToLanguageClient()">
+                Register Editor To LSP
+            </button>
+        </div>
+
+        <div class="col">
+            Active Editor Session:
+        </div>
+    </div>
+
     <div class="row">
 
         <div class="col">
-            <code-view #editorComponent [mode]="'standalone'" class="lsp-config-text"></code-view>
+            <code-view #sessionEditorComponent [mode]="'read-only'" class="lsp-config-text"></code-view>
         </div>
 
     </div>
 
 </div>
+
+<ul #contextMenu
+    class="contextMenu"
+    [hidden]="!showContextMenu"
+    (blur)="hideContextMenu"
+    (click)="contextMenuClicked($event)"
+>
+    <li command="pasteText">Paste</li>
+</ul>

src/app/editor/lsp-manager/lsp-manager.component.ts

@@ -1,5 +1,12 @@
-import { Component, ElementRef, HostBinding, ViewChild, inject } from '@angular/core';
-import { Subject, takeUntil } from 'rxjs';
+import {
+    Component,
+    ChangeDetectorRef,
+    DestroyRef,
+    ElementRef,
+    HostBinding,
+    ViewChild,
+    inject } from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 import { LspManagerService } from '../../common/services/editor/lsp-manager/lsp-manager.service';
 
@@ -7,6 +14,8 @@ import { CodeViewComponent } from '../code-view/view.component';
 
 import { ServiceMessage } from '../../common/types/service-message.type';
 
+import { ButtonMap } from '../../common/constants/button.map';
+
 
 
 @Component({
@@ -23,66 +32,175 @@ import { ServiceMessage } from '../../common/types/service-message.type';
     }
 })
 export class LspManagerComponent {
-    private unsubscribe: Subject<void>             = new Subject();
+    readonly #destroyRef                           = inject(DestroyRef);
+    private changeDetectorRef: ChangeDetectorRef   = inject(ChangeDetectorRef);
 
-    private lspManagerService: LspManagerService   = inject(LspManagerService);
+    lspManagerService: LspManagerService           = inject(LspManagerService);
 
     @HostBinding("class.hidden") isHidden: boolean = true;
-    @ViewChild('editorComponent') editorComponent!: CodeViewComponent;
-    lspTextEditor!: any;
-    private editor: any; 
+    @ViewChild('lspEditorComponent') lspEditorComponent!: CodeViewComponent;
+    @ViewChild('sessionEditorComponent') sessionEditorComponent!: CodeViewComponent;
+    lspTextEditor: any;
+    innerEditor: any;
+    editor: any;
+    activeFile: any;
+
+    @ViewChild('contextMenu') contextMenu!: ElementRef;
+    public showContextMenu: boolean = false;
 
 
     constructor() {
+        this.loadSubscribers();
     }
 
-
     private ngAfterViewInit(): void {
-        this.lspTextEditor = this.editorComponent.editor;
+        this.mapEditorsAndLoadConfig();
+    }
+
+    private mapEditorsAndLoadConfig() {
+        this.lspTextEditor = this.lspEditorComponent.editor;
+        this.innerEditor   = this.sessionEditorComponent.editor;
+
+        this.lspTextEditor.on("input", () => {
+            this.lspManagerService.lspConfigDataStr =
+                this.lspTextEditor.session.getValue();
+        });
 
         this.lspManagerService.loadLspConfigData().then((lspConfigData) => {
             this.lspTextEditor.session.setMode("ace/mode/json");
             this.lspTextEditor.session.setValue(lspConfigData);
         });
-
-        this.loadSubscribers();
-    }
-
-    private ngOnDestroy() {
-        this.unsubscribe.next();
-        this.unsubscribe.complete();
     }
 
     private loadSubscribers() {
         this.lspManagerService.getMessage$().pipe(
-            takeUntil(this.unsubscribe)
+            takeUntilDestroyed(this.#destroyRef)
         ).subscribe((message: ServiceMessage) => {
             if (message.action === "toggle-lsp-manager") {
                 this.toggleLspManager(message);
             } else if (message.action === "set-active-editor") {
                 this.setActiveEditor(message);
+            } else if (message.action === "editor-update") {
+                this.editorUpdate(message);
+            } else if (message.action === "close-file") {
+                this.closeFile(message);
             }
         });
     }
 
-    public hideLspManager() {
-        this.isHidden = true;
-        this.editor.focus();
+    protected handleActionMouseUp(event: any): void {
+        if (ButtonMap.LEFT === event.button) return;
+
+        let target = event.target;
+
+        let menuElm = this.contextMenu.nativeElement;
+        let pageX = event.clientX;
+        let pageY = event.clientY;
+
+        const origin = {
+            left: pageX + 5,
+            top: pageY - 5
+        };
+
+        menuElm.style.left   = `${origin.left}px`;
+        menuElm.style.top    = `${origin.top}px`;
+        this.showContextMenu = true;
     }
 
+    public hideContextMenu() {
+        this.showContextMenu = false;
+    }
+
+    public contextMenuClicked(event: any) {
+        this.showContextMenu = false;
+
+        const command = event.target.getAttribute("command");
+        const args    = event.target.getAttribute("args");
+
+        if (!command) return;
+
+        this[command]( (args) ? args : null );
+    }
+
+    public pasteText() {
+        navigator.clipboard.readText().then((pasteText) => {
+            if (pasteText.includes("\n") || !pasteText.startsWith("/")) return;
+            this.lspManagerService.workspaceFolder = pasteText;
+        });
+    }
+
+    public clearWorkspaceFolder() {
+        this.lspManagerService.workspaceFolder = "";
+    }
+
+    public setWorkspaceFolder() {
+        window?.fs.chooseFolder().then((folder: string) => {
+            if (!folder) return;
+
+            this.lspManagerService.workspaceFolder = folder;
+        });
+    }
+
+    public createLanguageClient() {
+        let mode = this.lspManagerService.getMode(this.editor.session);
+        this.lspManagerService.createLanguageProviderWithClientServer(mode);
+    }
+
+    public closeLanguageClient() {
+        let mode = this.lspManagerService.getMode(this.editor.session);
+        this.lspManagerService.closeLanguageProviderWithClientServer(mode);
+    }
+
+    public registerEditorToLanguageClient() {
+        this.lspManagerService.registerEditorToLSPClient(this.editor);
+    }
+
+
     public globalLspManagerKeyHandler(event: any) {
         if (event.ctrlKey && event.shiftKey && event.key === "l") {
             this.hideLspManager();
         }
     }
 
+    public hideLspManager() {
+        this.isHidden = true;
+        this.editor.focus();
+    }
 
     private toggleLspManager(message: ServiceMessage) {
         this.isHidden = !this.isHidden;
+
+        if (this.isHidden) return;
+
+        // Note: hack for issue with setActiveEditor TODO
+        setTimeout(() => {
+            this.innerEditor.setSession(this.editor.getSession());
+        }, 10);
     }
 
     private setActiveEditor(message: ServiceMessage) {
-        this.editor = message.rawData;
+        this.editor     = message.rawData.editor;
+        this.activeFile = message.rawData.activeFile;
+
+        // TODO: figure out why this doesn't update the session consistently...
+        // It seems maybe bound to visible state as change detector ref didn't help either.
+        // this.innerEditor.setSession(this.editor.session);
+    }
+
+    private editorUpdate(message: ServiceMessage) {
+        if (
+            !this.editor ||
+            !message.rawData.activeFile
+        ) return;
+
+        this.editor.setSession(message.rawData.editor.getSession())
+        this.activeFile = message.rawData.activeFile;
+
+        this.lspManagerService.registerSession(this.editor);
+    }
+
+    private closeFile(message: ServiceMessage) {
+        this.lspManagerService.closeDocument(message.rawData);
     }
 
 }

src/app/editor/markdown-preview/markdown-preview.component.ts

@@ -1,5 +1,12 @@
-import { Component, HostBinding, inject } from '@angular/core';
-import { Subject, takeUntil } from 'rxjs';
+import {
+    Component,
+    DestroyRef,
+    HostBinding,
+    inject
+} from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
+
+import { marked } from 'marked';
 
 import { MarkdownPreviewService } from '../../common/services/editor/markdown-preview/markdown-preview.service';
 
@@ -19,12 +26,12 @@ import { ServiceMessage } from '../../common/types/service-message.type';
     }
 })
 export class MarkdownPreviewComponent {
-    private unsubscribe: Subject<void>                     = new Subject();
+    readonly #destroyRef: DestroyRef                       = inject(DestroyRef);
 
     private markdownPreviewService: MarkdownPreviewService = inject(MarkdownPreviewService);
 
     @HostBinding("class.hidden") isHidden: boolean         = true;
-    converter: any                                         = new showdown.Converter();
+    converter: any                                         = marked;
     defaultHtml: string                                    = "<h1>NOT a Markdown file...</h1>"
     bodyHtml: string                                       = "";
 
@@ -32,26 +39,22 @@ export class MarkdownPreviewComponent {
 
 
     constructor() {
-    }
-
-
-    private ngAfterViewInit(): void {
         this.loadSubscribers();
     }
 
-    private ngOnDestroy() {
-        this.unsubscribe.next();
-        this.unsubscribe.complete();
-    }
-
     private loadSubscribers() {
         this.markdownPreviewService.getMessage$().pipe(
-            takeUntil(this.unsubscribe)
+            takeUntilDestroyed(this.#destroyRef)
         ).subscribe((message: ServiceMessage) => {
-            if (message.action === "toggle-markdown-preview") {
+            switch ( message.action ) {
+                case "toggle-markdown-preview":
                     this.toggleMarkdownPreview(message);
-            } else if (message.action === "set-active-editor") {
+                    break;
+                case "set-active-editor":
                     this.setActiveEditor(message);
+                    break;
+                default:
+                    break;
             }
         });
     }
@@ -61,7 +64,7 @@ export class MarkdownPreviewComponent {
 
         setTimeout(() => {
             this.updatePreview();
-        }, 200);
+        }, 10);
     }
 
     private setActiveEditor(message: ServiceMessage) {
@@ -84,7 +87,7 @@ export class MarkdownPreviewComponent {
         let mdStr     = this.editorComponent.editor.session.getValue();
         let pathParts = this.editorComponent.activeFile.path.split("/");
         let basePath  = "file://" + pathParts.slice(0, -1).join("/");
-        this.bodyHtml = this.converter.makeHtml(
+        this.bodyHtml = this.converter.parse(
             mdStr.replaceAll("](images", `](${basePath}/images`)
                 .replaceAll("](imgs", `](${basePath}/imgs`)
                 .replaceAll("](pictures", `](${basePath}/pictures`)

src/app/editor/search-replace/search-replace.component.html

@@ -1,7 +1,21 @@
 <div class="col">
     <div class="row">
         <div class="col col-3">
-            <label id="find-status-lbl">Find in Current File</label>
+            @if (isQueryLong) {
+                <label id="find-status-lbl">
+                    <b class="error">Query exceeds 80 characters...</b>
+                </label>
+            } @else if (isQueryNotFound) {
+                <label id="find-status-lbl">
+                    <b class="warning">Query not found...</b>
+                </label>
+            } @else if (query && !isQueryLong && !isQueryNotFound) {
+                <label id="find-status-lbl">Found in current file:
+                    <b class="success">{{totalCount}}</b>
+                </label>
+            } @else {
+                <label id="find-status-lbl">Find in Current File:</label>
+            }
         </div>
 
         <div class="col col-4">
@@ -45,15 +59,27 @@
                             id="find-entry"
                             class="form-control"
                             type="search"
-                            (keyup)="searchForString()"
+                            (focus)="searchForString()"
+                            (keyup)="findEntryKeyUpHandler($event)"
+                            (input)="searchForString()"
                             placeholder="Find in current file..."
                             aria-label="Find in current file..."
                         />
                     </div>
                 </div>
                 <div class="col col-auto">
-                    <button id="find-btn"  class="width-8em btn btn-sm btn-dark" (click)="findNextEntry()">Find</button>
-                    <button id="find-all-btn" class="width-8em btn btn-sm btn-dark" (click)="findAllEntries()">Find All</button>
+                    <button
+                        [disabled]="!query || isQueryLong || isQueryNotFound"
+                        id="find-btn"
+                        class="width-8em btn btn-sm btn-dark"
+                        (click)="findNextEntry()">Find
+                    </button>
+                    <button
+                        [disabled]="!query || isQueryLong || isQueryNotFound"
+                        id="find-all-btn"
+                        class="width-8em btn btn-sm btn-dark"
+                        (click)="findAllEntries()">Find All
+                    </button>
                 </div>
             </div>
         </div>
@@ -68,15 +94,25 @@
                             id="replace-entry"
                             class="form-control"
                             type="search"
-                            (keyup)="replaceEntry($event)"
+                            (keyup.enter)="replaceEntry($event)"
                             title="Replace in current file..."
                             placeholder="Replace in current file..."
                         />
                     </div>
                 </div>
                 <div class="col col-auto">
-                    <button id="replace-btn" class="width-8em btn btn-sm btn-dark" (click)="replaceEntry($event)">Replace</button>
-                    <button id="replace-all-btn" class="width-8em btn btn-sm btn-dark" (click)="replaceAll()">Replace All</button>
+                    <button
+                        [disabled]="!query || isQueryLong || isQueryNotFound"
+                        id="replace-btn"
+                        class="width-8em btn btn-sm btn-dark"
+                        (click)="replaceEntry($event)">Replace
+                        </button>
+                    <button
+                        [disabled]="!query || isQueryLong || isQueryNotFound"
+                        id="replace-all-btn"
+                        class="width-8em btn btn-sm btn-dark"
+                        (click)="replaceAll()">Replace All
+                    </button>
                 </div>
             </div>
         </div>

src/app/editor/search-replace/search-replace.component.ts

@@ -1,5 +1,13 @@
-import { Component, ElementRef, HostBinding, Input, ViewChild, inject } from '@angular/core';
-import { Subject, takeUntil } from 'rxjs';
+import {
+    Component,
+    DestroyRef,
+    ElementRef,
+    HostBinding,
+    Input,
+    ViewChild,
+    inject
+} from '@angular/core';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 import { SearchReplaceService } from '../../common/services/editor/search-replace/search-replace.service';
 
@@ -20,7 +28,7 @@ import { ServiceMessage } from '../../common/types/service-message.type';
     }
 })
 export class SearchReplaceComponent {
-    private unsubscribe: Subject<void>                 = new Subject();
+    readonly #destroyRef: DestroyRef                   = inject(DestroyRef);
 
     private searchReplaceService: SearchReplaceService = inject(SearchReplaceService);
 
@@ -28,15 +36,19 @@ export class SearchReplaceComponent {
     @ViewChild('findEntryElm') findEntryElm!: ElementRef;
     @ViewChild('replaceEntryElm') replaceEntryElm!: ElementRef;
 
+    @Input() query: string                 = "";
+    @Input() findOptions: string           = "";
+    @Input() isQueryLong: boolean          = false;
+    @Input() isQueryNotFound: boolean      = false;
+    @Input() totalCount: number            = 0;
+
     private editor!: any;
 
-    @Input() findOptions: string           = "";
     private useWholeWordSearch: boolean    = false;
     private searchOnlyInSelection: boolean = false;
     private useCaseSensitive: boolean      = false;
     private useRegex: boolean              = false;
     private selection: string              = "";
-    private query: string                  = "";
     private toStr: string                  = "";
     private isBackwards: boolean           = false;
     private isWrap: boolean                = true;
@@ -45,26 +57,22 @@ export class SearchReplaceComponent {
 
 
     constructor() {
-    }
-
-
-    private ngAfterViewInit(): void {
         this.loadSubscribers();
     }
 
-    private ngOnDestroy() {
-        this.unsubscribe.next();
-        this.unsubscribe.complete();
-    }
-
     private loadSubscribers() {
         this.searchReplaceService.getMessage$().pipe(
-            takeUntil(this.unsubscribe)
+            takeUntilDestroyed(this.#destroyRef)
         ).subscribe((message: ServiceMessage) => {
-            if (message.action === "toggle-search-replace") {
+            switch ( message.action ) {
+                case "toggle-search-replace":
                     this.toggleSearchReplace(message);
-            } else if (message.action === "set-active-editor") {
+                    break;
+                case "set-active-editor":
                     this.setActiveEditor(message);
+                    break;
+                default:
+                    break;
             }
         });
     }
@@ -175,17 +183,25 @@ export class SearchReplaceComponent {
         this.findOptions = findOptionsStr;
     }
 
+    public findPreviousEntry() {
+        this.editor.findPrevious();
+    }
 
     public findNextEntry() {
         this.editor.findNext();
     }
 
+    public findEntryKeyUpHandler(event: KeyboardEvent) {
+        if (!event.ctrlKey || !this.query) return;
+
+        if (event.key === "ArrowUp")   this.findPreviousEntry();
+        if (event.key === "ArrowDown") this.findNextEntry();
+    }
+
     public findAllEntries() {
         this.query = this.findEntryElm.nativeElement.value;
 
-        if (!this.query) return;
-
-        let totalCount = this.editor.findAll(this.query, {
+        this.totalCount = this.editor.findAll(this.query, {
             backwards: this.isBackwards,
             wrap: this.isWrap,
             caseSensitive: this.useCaseSensitive,
@@ -193,25 +209,19 @@ export class SearchReplaceComponent {
             regExp: this.useRegex,
             range: this.searchOnlyInSelection
         });
+
+        if (this.totalCount === 0) this.isQueryNotFound = true;
     }
 
-    public findPreviousEntry() {
-        this.editor.findPrevious();
-    }
-
-    public replaceEntry(event: any) {
-        if (event instanceof KeyboardEvent) {
-            if (event.key !== "Enter") {
-                return;
-            }
-        }
+    public replaceEntry(event: KeyboardEvent) {
+        if (this.isQueryLong || this.isQueryNotFound) return;
 
         let fromStr = this.findEntryElm.nativeElement.value;
         let toStr   = this.replaceEntryElm.nativeElement.value;
 
         if (!fromStr) return;
 
-        let totalCount = this.editor.replace(toStr, fromStr, {
+        this.editor.replace(toStr, fromStr, {
             backwards: this.isBackwards,
             wrap: this.isWrap,
             caseSensitive: this.useCaseSensitive,
@@ -225,12 +235,14 @@ export class SearchReplaceComponent {
     }
 
     public replaceAll() {
+        if (this.isQueryLong || this.isQueryNotFound) return;
+
         let fromStr = this.findEntryElm.nativeElement.value;
         let toStr   = this.replaceEntryElm.nativeElement.value;
 
         if (!fromStr) return;
 
-        let totalCount = this.editor.replaceAll(toStr, fromStr, {
+        this.editor.replaceAll(toStr, fromStr, {
             backwards: this.isBackwards,
             wrap: this.isWrap,
             caseSensitive: this.useCaseSensitive,
@@ -238,23 +250,27 @@ export class SearchReplaceComponent {
             regExp: this.useRegex,
             range: this.searchOnlyInSelection
         });
+
+        this.isQueryNotFound = true;
     }
 
     public searchForString() {
-        if (event instanceof KeyboardEvent) {
-            if (event.key !== "Enter") {
-                return;
-            }
-        }
+        if (this.searchTimeoutId) { clearTimeout(this.searchTimeoutId); }
 
         this.query = this.findEntryElm.nativeElement.value;
 
-        if (!this.query) return;
+        if (!this.query) {
+            this.isQueryLong     = false;
+            this.isQueryNotFound = false;
 
-        if (this.searchTimeoutId) { clearTimeout(this.searchTimeoutId); }
+            return;
+        }
+
+        this.isQueryLong = (this.query.length > 80);
+        if (this.isQueryLong) return;
 
         this.searchTimeoutId = setTimeout(() => {
-            let totalCount = this.editor.find(this.query, {
+            this.totalCount   = this.editor.findAll(this.query, {
                 backwards: this.isBackwards,
                 wrap: this.isWrap,
                 caseSensitive: this.useCaseSensitive,
@@ -262,6 +278,8 @@ export class SearchReplaceComponent {
                 regExp: this.useRegex,
                 range: this.searchOnlyInSelection
             });
+
+            this.isQueryNotFound = (this.totalCount === 0);
         }, this.searchTimeout);
     }
 

src/app/editor/tabs/tabs.component.css

@@ -22,7 +22,7 @@
 }
 
 .active-tab {
-    background-color: rgba(255, 255, 255, 0.46);
+    background-color: rgba(144, 144, 144, 0.64);
     color: rgba(255, 255, 255, 0.8);
 }
 
@@ -42,6 +42,7 @@
     margin-left: 2em;
     margin-right: 2em;
     font-size: 4em;
+    align-self: center;
 }
 
 .close-button {

src/app/editor/tabs/tabs.component.html

@@ -3,7 +3,8 @@
      cdkDropListLockAxis="x"
      cdkDropListOrientation="horizontal"
      (cdkDropListDropped)="dropped($event)"
-     (click)="handleAction($event)"
+     (mousedown)="handleActionMouseDown($event)"
+     (click)="handleActionClick($event)"
      class="display-contents"
 >
 
@@ -20,3 +21,15 @@
     </div>
 
 </div>
+
+<ul #contextMenu
+    class="contextMenu"
+    [hidden]="!showContextMenu"
+    (blur)="hideContextMenu()"
+    (click)="contextMenuClicked($event)"
+>
+    <li command="close">Close</li>
+    <li command="closeAll">Close All</li>
+    <li command="closeAllLeft">Close All Left</li>
+    <li command="closeAllRight">Close All Right</li>
+</ul>

src/app/editor/tabs/tabs.component.ts

@@ -1,12 +1,21 @@
-import { Component, ChangeDetectorRef, inject } from '@angular/core';
+import {
+    Component,
+    ChangeDetectorRef,
+    DestroyRef,
+    ElementRef,
+    ViewChild,
+    inject
+} from '@angular/core';
 import { CommonModule } from '@angular/common';
 import { CdkDrag, CdkDragDrop, CdkDropList } from '@angular/cdk/drag-drop';
-import { Subject, takeUntil } from 'rxjs';
+import { takeUntilDestroyed } from '@angular/core/rxjs-interop';
 
 import { TabsService } from '../../common/services/editor/tabs/tabs.service';
 
 import { ServiceMessage } from '../../common/types/service-message.type';
 
+import { ButtonMap } from '../../common/constants/button.map';
+
 
 
 @Component({
@@ -24,68 +33,129 @@ import { ServiceMessage } from '../../common/types/service-message.type';
     }
 })
 export class TabsComponent {
-    private unsubscribe: Subject<void>           = new Subject();
+    readonly #destroyRef                         = inject(DestroyRef);
 
     private tabsService: TabsService             = inject(TabsService);
     private changeDetectorRef: ChangeDetectorRef = inject(ChangeDetectorRef);
 
+    @ViewChild('contextMenu') contextMenu!: ElementRef;
+    public showContextMenu: boolean = false;
+
     tabs: any[] = this.tabsService.tabs;
+    targetEvent!: any;
+    activeTab!: any;
 
 
     constructor() {
-    }
-
-    private ngAfterViewInit(): void {
         this.loadSubscribers();
     }
 
-    private ngOnDestroy(): void {
-        this.unsubscribe.next();
-        this.unsubscribe.complete();
-    }
 
     private loadSubscribers() {
         this.tabsService.getMessage$().pipe(
-            takeUntil(this.unsubscribe)
+            takeUntilDestroyed(this.#destroyRef)
         ).subscribe((message: ServiceMessage) => {
-            if (message.action === "create-tab") {
+            let elm = document.querySelector(`.tab[title="${message.filePath}"]`);
+
+            switch ( message.action ) {
+                case "create-tab":
                     this.createTab(message.fileName, message.fileUUID, message.filePath);
-            } else if (message.action === "file-changed") {
-                let elm = document.querySelectorAll(`[title="${message.filePath}"]`)[1];
+                    break;
+                case "file-unmodified":
+                    elm.classList.remove("file-changed");
+                    break;
+                case "file-changed":
                     elm.classList.add("file-changed");
                     elm.classList.remove("file-deleted");
-            } else if (message.action === "file-deleted") {
-                let elm = document.querySelectorAll(`[title="${message.filePath}"]`)[1];
+                    break;
+                case "file-deleted":
                     elm.classList.add("file-deleted");
                     elm.classList.remove("file-changed");
-            } else if (message.action === "file-saved") {
-                let elm = document.querySelectorAll(`[title="${message.filePath}"]`)[1];
+                    break;
+                case "file-saved":
                     elm.classList.remove("file-deleted");
                     elm.classList.remove("file-changed");
+                    break;
+                case "highlight-active-tab":
+                    if (!elm) {
+                        if (this.activeTab) {
+                            this.activeTab.classList.remove("active-tab")
+                            this.activeTab = elm;
                         }
+
+                        break;
+                    };
+
+                    if (this.activeTab) {
+                        if (
+                            this.activeTab.getAttribute("title") == elm.getAttribute("title")
+                        ) {
+                            break;
+                        }
+
+                        this.activeTab.classList.remove("active-tab")
+                    }
+
+                    this.activeTab = elm;
+                    elm.classList.add("active-tab");
+                    elm.scrollIntoView(
+                        {
+                            behavior: "smooth",
+                            block: "center",
+                            inline: "center"
+                        }
+                    );
+
+                    break;
+                default:
+                    break;
+            }
+
         });
     }
 
-    protected handleAction(event: any): void {
+    protected handleActionClick(event: any): void {
+        if (ButtonMap.RIGHT === event.button) return;
+
         let target = event.target;
 
-        if ( target.classList.contains("tab") ) {
-            this.tabsService.sendEditorsServiceAMessage(
-                "set-tab-to-editor",
-                event.srcElement.getAttribute("title")
-            );
-
-        } else if ( target.classList.contains("title") ) {
-            this.tabsService.sendEditorsServiceAMessage(
-                "set-tab-to-editor",
-                event.srcElement.parentElement.getAttribute("title")
-            );
-        } else if ( target.classList.contains("close-button") ) {
-            this.tabsService.closeTab(
-                event.srcElement.parentElement.getAttribute("title")
-            );
+        this.showContextMenu = false;
+        this.processTargetEvent(event);
     }
 
+    protected handleActionMouseDown(event: any): void {
+        if (ButtonMap.LEFT === event.button) return;
+
+        let target = event.target;
+
+        let menuElm = this.contextMenu.nativeElement;
+        let pageX = event.clientX;
+        let pageY = event.clientY;
+
+        const origin = {
+            left: pageX + 5,
+            top: pageY - 5
+        };
+
+        menuElm.style.left   = `${origin.left}px`;
+        menuElm.style.top    = `${origin.top}px`;
+        this.targetEvent     = event;
+        this.showContextMenu = true;
+    }
+
+    public hideContextMenu() {
+        this.showContextMenu = false;
+    }
+
+    public contextMenuClicked(event: any) {
+        this.showContextMenu = false;
+
+        const command = event.target.getAttribute("command");
+        const args    = event.target.getAttribute("args");
+
+        if (!command) return;
+
+        this[command]( (args) ? args : null );
     }
 
     public createTab(title: string, uuid: string, path: string): void {
@@ -112,4 +182,87 @@ export class TabsComponent {
         this.tabsService.move(event.previousIndex);
     }
 
+
+    private close(event: any): void {
+        this.tabsService.closeTab(
+            this.targetEvent.srcElement.parentElement.getAttribute("title")
+        );
+    }
+
+    private closeAll(event: any): void {
+        let elm      = this.targetEvent.srcElement.parentElement;
+        let startElm = elm;
+
+        // clear right
+        while (elm) {
+            elm = elm.nextSibling;
+            if (!elm || elm.nodeType == 8) continue;
+
+            this.tabsService.closeTab( elm.getAttribute("title") );
+        }
+
+        // clear left
+        elm = startElm;
+        while (elm) {
+            elm = elm.previousSibling;
+            if (!elm || elm.nodeType == 8) continue;
+
+            this.tabsService.closeTab( elm.getAttribute("title") );
+        }
+
+        // clear initial target
+        elm = startElm;
+        this.tabsService.closeTab( elm.getAttribute("title") );
+    }
+
+    private closeAllLeft(event: any): void {
+        let elm = this.targetEvent.srcElement.parentElement;
+
+        // clear left
+        while (elm) {
+            elm = elm.previousSibling;
+            if (!elm || elm.nodeType == 8) continue;
+
+            this.tabsService.closeTab( elm.getAttribute("title") );
+        }
+    }
+
+    private closeAllRight(event: any): void {
+        let elm = this.targetEvent.srcElement.parentElement;
+
+        // clear right
+        while (elm) {
+            elm = elm.nextSibling;
+            if (!elm || elm.nodeType == 8) continue;
+
+            this.tabsService.closeTab( elm.getAttribute("title") );
+        }
+    }
+
+    private processTargetEvent(event: any): void {
+        let target = event.target;
+
+        if ( target.classList.contains("tab") ) {
+            let fpath = event.srcElement.getAttribute("title")
+            this.tabsService.sendEditorsServiceAMessage("set-tab-to-editor", fpath);
+
+            // this.updateActiveTabHighlight(fpath);
+        } else if ( target.classList.contains("title") ) {
+            let fpath = event.srcElement.parentElement.getAttribute("title")
+            this.tabsService.sendEditorsServiceAMessage("set-tab-to-editor", fpath);
+            // this.updateActiveTabHighlight(fpath);
+        } else if ( target.classList.contains("close-button") ) {
+            this.tabsService.closeTab(
+                event.srcElement.parentElement.getAttribute("title")
+            );
+        }
+    }
+
+    private updateActiveTabHighlight(fpath: string): void {
+        let message      = new ServiceMessage();
+        message.action   = "highlight-active-tab";
+        message.filePath = fpath;
+        this.tabsService.sendMessage(message);
+    }
+
 }

src/assets/css/ace-overrides.css

@@ -61,3 +61,15 @@
 .ace_sb-h {
     width: 0.8em !important;
 }
+
+
+.ace_cursor {
+    color: rgba(249, 148, 6, 0.64);
+    animation: blinker 1s linear infinite;
+}
+
+@keyframes blinker {
+  50% {
+    opacity: 0;
+  }
+}

src/assets/css/overrides.css

@@ -10,6 +10,10 @@ body {
     overflow: hidden;
 }
 
+ul, li {
+    list-style: none;
+}
+
 
 /* IDs */
 

src/assets/css/styles.css

@@ -57,6 +57,13 @@
     margin-right: 0.2em;
 }
 
+.tabs-bar-underline {
+    border-color: #fff;
+    margin-top: -.8em;
+    margin-left: -.2em;
+    border-width: 0.2em;
+}
+
 .hr-pane-handle,
 .vr-pane-handle {
       border: 2px dashed lightblue;
@@ -72,6 +79,28 @@
 
 
 
+.contextMenu {
+    z-index: 999;
+    overflow: auto;
+    position: absolute;
+    min-width: 2em;
+    max-width: 8em;
+    padding: 0.2em;
+    top: 0em;
+    right: 0em;
+    background-color: gray;
+}
+
+.contextMenu li:hover {
+    background-color: rgba(0, 124, 0, 0.64);
+    cursor: pointer;
+}
+
+.contextMenu li {
+    padding: 0em 0.2em;
+}
+
+
 .zero-margin-padding {
     margin: 0px;
     padding: 0px;

src/polyfills.ts

@@ -11,31 +11,35 @@
 import 'zone.js';  // Included with Angular CLI.
 
 
+// Note: Is set to 'any' b/c of desire to set 'render'
+// side if running outside of electron mode.
 declare global {
     interface Window {
         electron: {
-            node: () => Promise<string>,
-            chrome: () => Promise<string>,
-            electron: () => Promise<string>,
+            node: any,
+            chrome: any,
+            electron: any,
         },
         main: {
-            onMenuActions: (arg0: any) => Promise<string>,
+            onMenuActions: any,
+            onTerminalActions: any,
             quit: any,
             toggleFullScreen: any,
         },
         fs: {
-            getLspConfigData: () => Promise<string>,
-            getFileContents: (arg0: any) => Promise<string>,
-            openFiles: (arg0) => Promise<string>,
-            saveFile: (arg0: any, arg1: any) => Promise<string>,
-            saveFileAs: () => Promise<string>,
-            closeFile: (arg0: any) => Promise<string>,
+            getLspConfigData: any,
+            getFileContents: any,
+            openFiles: any,
+            saveFile: any,
+            saveFileAs: any,
+            chooseFolder: any,
+            closeFile: any,
             getPathForFile: any,
-            onLoadFiles: (arg0: any) => Promise<string>,
-            onUpdateFilePath: (arg0: any) => Promise<string>,
-            onSavedFile: (arg0: any) => Promise<string>,
-            onChangedFile: (arg0: any) => Promise<string>,
-            onDeletedFile: (arg0: any) => Promise<string>,
+            onLoadFiles: any,
+            onUpdateFilePath: any,
+            onSavedFile: any,
+            onChangedFile: any,
+            onDeletedFile: any,
         }
     }
 }

src/typings.d.ts

@@ -1 +0,0 @@
-declare var showdown: any;

tsconfig.json

@@ -16,50 +16,6 @@
         "declaration": false,
         "skipLibCheck": true,
         "strict": false,
-        "forceConsistentCasingInFileNames": true,
-    },
-    "includes": [
-        "src/typings.d.ts"
-    ]
+        "forceConsistentCasingInFileNames": true
+    }
 }
-
-
-
-/*
-
-{
-    "compileOnSave": false,
-    "compilerOptions": {
-        "outDir": "./build/app",
-        "strict": true,
-        "noImplicitOverride": true,
-        "noPropertyAccessFromIndexSignature": true,
-        "noImplicitReturns": true,
-        "noFallthroughCasesInSwitch": true,
-        "skipLibCheck": true,
-        "esModuleInterop": true,
-        "sourceMap": true,
-        "declaration": false,
-        "experimentalDecorators": true,
-        "moduleResolution": "bundler",
-        "importHelpers": true,
-        "target": "ES2022",
-        "module": "ES2022",
-        "useDefineForClassFields": false,
-        "lib": [
-            "ES2022",
-            "dom"
-        ]
-    },
-    "angularCompilerOptions": {
-        "enableI18nLegacyMessageIdFormat": false,
-        "strictInjectionParameters": true,
-        "strictInputAccessModifiers": true,
-        "strictTemplates": true
-    },
-    "includes": [
-        "src/typings.d.ts"
-    ]
-}
-
-*/