refactor(tabs): use context menu widget

src/app/update/command.rs

@@ -561,7 +561,7 @@ pub(super) fn on_tab_close(&mut self, idx: usize) -> Task<Message> {
                     self.refresh_properties();
                     return Task::none();
                 }
-                // Cancel layout rename / context menus first, then fall through.
+                // Cancel layout rename first, then fall through.
                 let i_e = self.active_tab;
                 if self.qselect.take().is_some() {
                     return Task::none();
@@ -573,10 +573,7 @@ pub(super) fn on_tab_close(&mut self, idx: usize) -> Task<Message> {
                         return Task::none();
                     }
                 }
-                if self.layout_rename_state.take().is_some()
-                    || self.layout_context_menu.take().is_some()
-                    || self.doc_tab_context_menu.take().is_some()
-                {
+                if self.layout_rename_state.take().is_some() {
                     return Task::none();
                 }
                 // Typed text on the command line cancels first — one

src/app/update/mod.rs

@@ -930,9 +930,7 @@ impl OpenCADStudio {
             }
 
             Message::TabSwitch(idx) => {
-                self.doc_tab_context_menu = None;
                 self.layout_list_open = false;
-                self.layout_context_menu = None;
                 self.layout_rename_state = None;
                 if idx < self.tabs.len() {
                     if idx != self.active_tab {
@@ -991,35 +989,14 @@ impl OpenCADStudio {
                 if let Some(index) = self.tabs.iter().position(|tab| tab.id == active_id) {
                     self.active_tab = index;
                 }
-                self.doc_tab_context_menu = None;
                 Task::none()
             }
 
-            Message::TabClose(idx) => {
-                self.doc_tab_context_menu = None;
-                self.on_tab_close(idx)
-            }
+            Message::TabClose(idx) => self.on_tab_close(idx),
 
-            Message::DocTabContextMenu(idx) => {
-                if self.tabs.get(idx).is_some_and(|tab| !tab.is_start) {
-                    self.layout_context_menu = None;
-                    self.doc_tab_context_menu = Some(idx);
-                }
-                Task::none()
-            }
-
-            Message::DocTabContextMenuClose => {
-                self.doc_tab_context_menu = None;
-                Task::none()
-            }
-
-            Message::DocTabSaveAll => {
-                self.doc_tab_context_menu = None;
-                self.dispatch_command("SAVEALL")
-            }
+            Message::DocTabSaveAll => self.dispatch_command("SAVEALL"),
 
             Message::DocTabCloseAll => {
-                self.doc_tab_context_menu = None;
                 let ids = self
                     .tabs
                     .iter()
@@ -1030,7 +1007,6 @@ impl OpenCADStudio {
             }
 
             Message::DocTabCloseOthers(idx) => {
-                self.doc_tab_context_menu = None;
                 let Some(keep_id) = self.tabs.get(idx).filter(|tab| !tab.is_start).map(|t| t.id)
                 else {
                     return Task::none();
@@ -1046,7 +1022,6 @@ impl OpenCADStudio {
             }
 
             Message::DocTabCopyFullPath(idx) => {
-                self.doc_tab_context_menu = None;
                 #[cfg(not(target_arch = "wasm32"))]
                 {
                     let Some(path) = self.tabs.get(idx).and_then(|tab| tab.current_path.clone())
@@ -1078,7 +1053,6 @@ impl OpenCADStudio {
             }
 
             Message::DocTabOpenFileLocation(idx) => {
-                self.doc_tab_context_menu = None;
                 #[cfg(not(target_arch = "wasm32"))]
                 {
                     let Some(path) = self.tabs.get(idx).and_then(|tab| tab.current_path.clone())
@@ -3383,7 +3357,6 @@ impl OpenCADStudio {
                 self.push_undo_snapshot(i, "LAYOUT REORDER");
                 self.tabs[i].scene.set_layout_tab_order(&paper);
                 self.tabs[i].dirty = true;
-                self.layout_context_menu = None;
                 Task::none()
             }
 
@@ -3393,7 +3366,6 @@ impl OpenCADStudio {
                 let i = self.active_tab;
                 self.push_undo_snapshot(i, "LAYOUT DEL");
                 if self.tabs[i].scene.delete_layout(&name) {
-                    self.layout_context_menu = None;
                     self.layout_rename_state = None;
                     self.command_line
                         .push_output(&format!("Layout \"{name}\" silindi"));
@@ -3405,7 +3377,6 @@ impl OpenCADStudio {
             Message::LayoutRenameStart(name) => {
                 if name != "Model" {
                     self.layout_rename_state = Some((name.clone(), name));
-                    self.layout_context_menu = None;
                     // Focus the inline field so the user types into it
                     // directly instead of the command line (issue #86).
                     return iced::widget::operation::focus(iced::widget::Id::new(
@@ -3430,26 +3401,6 @@ impl OpenCADStudio {
                 Task::none()
             }
 
-            Message::LayoutContextMenu(name) => {
-                // No menu on the transient BEDIT block tab: Rename/Delete are
-                // layout operations and don't apply to it.
-                let is_block_tab = self.tabs[self.active_tab]
-                    .block_edit
-                    .as_ref()
-                    .map(|be| be.block_name == name)
-                    .unwrap_or(false);
-                if name != "Model" && !is_block_tab {
-                    self.doc_tab_context_menu = None;
-                    self.layout_context_menu = Some(name);
-                }
-                Task::none()
-            }
-
-            Message::LayoutContextMenuClose => {
-                self.layout_context_menu = None;
-                Task::none()
-            }
-
             // ── Layout Manager Panel ──────────────────────────────────────────
             Message::LayoutManagerOpen => {
                 let i = self.active_tab;

src/app/update/viewport.rs

@@ -3702,9 +3702,8 @@ impl OpenCADStudio {
         self.tabs[i].scene.sync_camera_to_document();
         self.tabs[i].last_synced_camera_gen = self.tabs[i].scene.camera_generation;
         let sync_ms = perf_phase.elapsed().as_secs_f64() * 1000.0;
-        // Cancel any pending rename/context-menu and active viewport when switching.
+        // Cancel any pending rename and active viewport when switching.
         self.layout_rename_state = None;
-        self.layout_context_menu = None;
         self.tabs[i].scene.active_viewport = None;
         let perf_phase = Instant::now();
         self.tabs[i].scene.set_current_layout(name.clone());