Fix wrong column widths selecting Producer/Recipe

Textualize/textual#4928

src/production_planner/__init__.py

@@ -27,7 +27,6 @@
 
 import os
 from copy import copy
-from dataclasses import dataclass
 from pathlib import Path
 import importlib.metadata
 
@@ -36,7 +35,7 @@
 from textual import events
 from textual.app import App, ComposeResult
 from textual.widgets import Header, Footer
-from textual.coordinate import Coordinate
+from textual import work
 
 from rich.style import Style
 from rich.color import Color
@@ -263,6 +262,9 @@ def callback(assignments: [SetCellValue]):
                         cell.set(ass.value)
                     node.update()
                     self.update(sel_ctxt)
+                    # FIXME: https://github.com/Textualize/textual/issues/4928
+                    from textual import messages
+                    self.table.post_message(messages.Prompt())
             self.push_screen(cell.selector(), callback)
 
     def action_move_up(self):
@@ -310,8 +312,6 @@ def on_key(self, event: events.Key) -> None:
         if instance is None:
             return
 
-        node = instance.node_main
-
         if (col is None) or (not col(instance).access_guard() or col.read_only):
             self.num_write_mode = False
             return
@@ -407,7 +407,9 @@ def _update_highlight_info(self, rows: [[Cell]]):
                     row_highlight += [style_empty]
             self.table.highlight_cols += [row_highlight]
 
-    def update(self, selected: SelectionContext = None):
+    # FIXME: https://github.com/Textualize/textual/issues/4928
+    @work(exclusive=True)
+    async def update(self, selected: SelectionContext = None):
         if self.loaded_hash != hash(self.data):
             self.title = f"*{CONFIG.store['last_file']}"
         else: