Fixing file edit status; modified build options

package.json

@@ -13,7 +13,10 @@
         "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-appimage-linux": "ng build --base-href ./ && electron-builder --linux AppImage",
+        "electron-dist-deb-linux": "ng build --base-href ./ && electron-builder --linux deb",
+        "electron-dist-zip-linux": "ng build --base-href ./ && electron-builder --linux zip",
+        "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",

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

@@ -314,11 +314,14 @@ export class CodeViewBase {
     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);
+        this.activeFile.session.getUndoManager().markClean();
     }
 
     protected saveFileAs() {

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

@@ -227,8 +227,10 @@ export class CodeViewComponent extends CodeViewBase {
 
             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);
         });

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

@@ -55,12 +55,15 @@ export class TabsComponent {
         this.tabsService.getMessage$().pipe(
             takeUntilDestroyed(this.#destroyRef)
         ).subscribe((message: ServiceMessage) => {
-            let elm = document.querySelector(`[title="${message.filePath}"]`);
+            let elm = document.querySelector(`.tab[title="${message.filePath}"]`);
 
             switch ( message.action ) {
                 case "create-tab":
                     this.createTab(message.fileName, message.fileUUID, message.filePath);
                     break;
+                case "file-unmodified":
+                    elm.classList.remove("file-changed");
+                    break;
                 case "file-changed":
                     elm.classList.add("file-changed");
                     elm.classList.remove("file-deleted");