fix missing layer and object commands

lib/inx/extensions.py

@@ -3,6 +3,18 @@ import pyembroidery
 from .utils import build_environment, write_inx_file
 from .outputs import pyembroidery_output_formats
 from ..extensions import extensions, Input, Output
+from ..commands import LAYER_COMMANDS, OBJECT_COMMANDS, COMMANDS
+
+
+def layer_commands():
+    # We purposefully avoid using commands.get_command_description() here.  We
+    # want to call _() on the description inside the actual template so that
+    # we use the translation language selected in build_environment().
+    return [(command, COMMANDS[command]) for command in LAYER_COMMANDS]
+
+
+def object_commands():
+    return [(command, COMMANDS[command]) for command in OBJECT_COMMANDS]
 
 
 def pyembroidery_debug_formats():
@@ -21,4 +33,6 @@ def generate_extension_inx_files():
         name = extension.name()
         template = env.get_template('%s.inx' % name)
         write_inx_file(name, template.render(formats=pyembroidery_output_formats(),
-                                             debug_formats=pyembroidery_debug_formats()))
+                                             debug_formats=pyembroidery_debug_formats(),
+                                             layer_commands=layer_commands(),
+                                             object_commands=object_commands()))