NLA: shortcut to rename active strip

Use the global F2 rename panel for the NLA editor to rename NLA strips.

Reviewed By: sybren, RiggingDojo

Differential Revision: https://developer.blender.org/D12300

release/scripts/startup/bl_ui/space_nla.py

@@ -291,6 +291,9 @@ class NLA_MT_context_menu(Menu):
 
         layout.separator()
 
+        props = layout.operator("wm.call_panel", text="Rename...")
+        props.name = "TOPBAR_PT_name"
+        props.keep_open = False
         layout.operator("nla.duplicate", text="Duplicate").linked = False
         layout.operator("nla.duplicate", text="Linked Duplicate").linked = True
 

release/scripts/startup/bl_ui/space_topbar.py

@@ -832,6 +832,14 @@ class TOPBAR_PT_name(Panel):
                 row = row_with_icon(layout, 'NODE')
                 row.prop(item, "label", text="")
                 found = True
+        elif space_type == 'NLA_EDITOR':
+            layout.label(text="NLA Strip Name")
+            item = next(
+                (strip for strip in context.selected_nla_strips if strip.active), None)
+            if item:
+                row = row_with_icon(layout, 'NLA')
+                row.prop(item, "name", text="")
+                found = True
         else:
             if mode == 'POSE' or (mode == 'WEIGHT_PAINT' and context.pose_object):
                 layout.label(text="Bone Name")