Hint for empty canvas when invoking Comfy.Canvas.FitView (#1826)

2026-03-10 23:50:00 +00:00 · 2024-12-06 15:07:01 -08:00
parent a6549fb41e
commit 6409e17d4a
3 changed files with 16 additions and 6 deletions
--- a/src/hooks/coreCommandHooks.ts
+++ b/src/hooks/coreCommandHooks.ts
@@ -231,7 +231,17 @@ export function useCoreCommands(): ComfyCommand[] {
      id: 'Comfy.Canvas.FitView',
      icon: 'pi pi-expand',
      label: 'Fit view to selected nodes',
-      function: () => app.canvas.fitViewToSelectionAnimated()
+      function: () => {
+        if (app.canvas.empty) {
+          useToastStore().add({
+            severity: 'error',
+            summary: 'Empty canvas',
+            life: 3000
+          })
+          return
+        }
+        app.canvas.fitViewToSelectionAnimated()
+      }
    },
    {
      id: 'Comfy.Canvas.ToggleLock',