Auto route for running stitch (#1638)

* add auto route for running stitch
* introduce free motion commands

Co-authored-by: Lex Neva <github.com@lexneva.name>

1 files changed, 32 insertions, 0 deletions

diff --git a/lib/elements/marker.py b/lib/elements/marker.py
new file mode 100644
index 00000000..574ce91e
--- /dev/null
+++ b/lib/elements/marker.py
@@ -0,0 +1,32 @@
+# Authors: see git history
+#
+# Copyright (c) 2010 Authors
+# Licensed under the GNU GPL version 3.0 or later.  See the file LICENSE for details.
+
+import inkex
+
+from ..i18n import _
+from .element import EmbroideryElement
+from .validation import ObjectTypeWarning
+
+
+class MarkerWarning(ObjectTypeWarning):
+    name = _("Marker Element")
+    description = _("This element will not be embroidered. "
+                    "It will be applied to objects in the same group. Objects in sub-groups will be ignored.")
+    steps_to_solve = [
+        _("Turn back to normal embroidery element mode, remove the marker:"),
+        _('* Open the Fill and Stroke panel (Objects > Fill and Stroke)'),
+        _('* Go to the Stroke style tab'),
+        _('* Under "Markers" choose the first (empty) option in the first dropdown list.')
+    ]
+
+
+class MarkerObject(EmbroideryElement):
+
+    def validation_warnings(self):
+        repr_point = next(inkex.Path(self.parse_path()).end_points)
+        yield MarkerWarning(repr_point)
+
+    def to_stitch_groups(self, last_patch):
+        return []