rust: Nexus Terminal app shell (title bar, sidebar, tabs, split panes, terminal view, palette, prompts, dialogs, toasts, status bar)

rust/app/src/profile_editor.rs

@@ -0,0 +1,31 @@
+//! Profile editor (right dock): create and edit every protocol's settings.
+//! STUB — interface fixed; implementation pending.
+
+use crate::state::Shared;
+use nexus_core::models::Protocol;
+
+#[derive(Default)]
+pub struct ProfileEditor {
+    open: bool,
+}
+
+impl ProfileEditor {
+    pub fn open_new(&mut self, _s: &Shared, _protocol: Option<Protocol>, _folder: &str) {
+        self.open = true;
+    }
+
+    pub fn open_edit(&mut self, _s: &Shared, _id: &str) {
+        self.open = true;
+    }
+
+    pub fn is_open(&self) -> bool {
+        self.open
+    }
+
+    /// Drawn inside the right dock while open.
+    pub fn ui(&mut self, ui: &mut egui::Ui, _s: &mut Shared) {
+        if ui.button("Close").clicked() {
+            self.open = false;
+        }
+    }
+}