From ae606c6518e0ffb09aa6be8163abd18e5444d162 Mon Sep 17 00:00:00 2001
From: tatarize <tatarize@gmail.com>
Date: Mon, 6 Nov 2023 06:41:37 -0800
Subject: [PATCH 1/2] Cursory 0.3.2 add lock and center options

---
 README.md                  |  1 +
 setup.py                   | 10 +++++++---
 vpype_embroidery/ewrite.py | 19 ++++++++++++++++++-
 3 files changed, 26 insertions(+), 4 deletions(-)

diff --git a/README.md b/README.md
index e25ade1..85937b8 100644
--- a/README.md
+++ b/README.md
@@ -61,6 +61,7 @@ https://github.com/EmbroidePy/pyembroidery
 * .u01
 * .pec
 * .xxx
+* .tbf
 * .gcode
 
 ### Read
diff --git a/setup.py b/setup.py
index 06ee2f5..23285b8 100644
--- a/setup.py
+++ b/setup.py
@@ -1,4 +1,4 @@
-from setuptools import setup, find_packages
+from setuptools import setup
 
 
 with open("README.md") as f:
@@ -6,7 +6,7 @@
 
 setup(
     name="vpype-embroidery",
-    version="0.3.0",
+    version="0.3.2",
     description="vpype embroidery plugin",
     long_description=readme,
     long_description_content_type="text/markdown",
@@ -15,8 +15,12 @@
     url="https://github.com/embroidepy/vpype-embroidery/",
     packages=["vpype_embroidery"],
     classifiers=[
-        "Programming Language :: Python :: 3.6",
         "Programming Language :: Python :: 3.7",
+        "Programming Language :: Python :: 3.8",
+        "Programming Language :: Python :: 3.9",
+        "Programming Language :: Python :: 3.10",
+        "Programming Language :: Python :: 3.11",
+        "Programming Language :: Python :: 3.12",
         "License :: OSI Approved :: MIT License",
         "Operating System :: OS Independent"
     ],
diff --git a/vpype_embroidery/ewrite.py b/vpype_embroidery/ewrite.py
index 4bd3b0e..bdb9670 100644
--- a/vpype_embroidery/ewrite.py
+++ b/vpype_embroidery/ewrite.py
@@ -1,4 +1,7 @@
+from __future__ import annotations
+
 import click
+import pyembroidery
 import vpype as vp
 import vpype_cli
 from pyembroidery import COLOR_BREAK, SEQUENCE_BREAK, STITCH, EmbPattern
@@ -19,9 +22,18 @@
     type=vpype_cli.TextType(),
     help="version of embroidery file to write",
 )
+@click.option(
+    "-k", "--lock", is_flag=True, help="provide lock-stitches."
+)
+@click.option(
+    "-c", "--center", is_flag=True, help="move design center to origin"
+)
 @vpype_cli.global_processor
-def ewrite(document: vp.Document, filename: str, version: str):
+def ewrite(document: vp.Document, filename: str, version: str, lock: bool, center: bool):
     pattern = EmbPattern()
+    if lock:
+        pattern.add_command(pyembroidery.CONTINGENCY_TIE_ON_THREE_SMALL)
+        pattern.add_command(pyembroidery.CONTINGENCY_TIE_OFF_THREE_SMALL)
     for layer in document.layers.values():
         for p in layer:
             m = p * _PX_PER_EMB
@@ -29,6 +41,11 @@ def ewrite(document: vp.Document, filename: str, version: str):
                 pattern.add_stitch_absolute(STITCH, int(v.real), int(v.imag))
             pattern.add_command(SEQUENCE_BREAK)
         pattern.add_command(COLOR_BREAK)
+    if center:
+        extends = pattern.bounds()
+        cx = round((extends[2] + extends[0]) / 2.0)
+        cy = round((extends[3] + extends[1]) / 2.0)
+        pattern.translate(-cx, -cy)
     if version is not None:
         pattern.write(filename, version=version)
     else:

From 812611cba65b2a9a43424e0d780973da7d4271a9 Mon Sep 17 00:00:00 2001
From: tatarize <tatarize@gmail.com>
Date: Mon, 6 Nov 2023 07:44:21 -0800
Subject: [PATCH 2/2] Use pyembroidery 1.5.0

---
 requirements.txt           |  2 +-
 setup.py                   |  2 +-
 vpype_embroidery/ewrite.py | 11 +++++++----
 3 files changed, 9 insertions(+), 6 deletions(-)

diff --git a/requirements.txt b/requirements.txt
index 0fbce60..4d234bb 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,4 +1,4 @@
 click
 vpype>=1.9,<2.0
 numpy
-pyembroidery
\ No newline at end of file
+pyembroidery>=1.5.0
\ No newline at end of file
diff --git a/setup.py b/setup.py
index 23285b8..f4a31bf 100644
--- a/setup.py
+++ b/setup.py
@@ -28,7 +28,7 @@
         "click",
         "vpype>=1.9,<2.0",
         "numpy",
-        "pyembroidery",
+        "pyembroidery>=1.5.0",
     ],
     entry_points="""
             [vpype.plugins]
diff --git a/vpype_embroidery/ewrite.py b/vpype_embroidery/ewrite.py
index bdb9670..3cf2c56 100644
--- a/vpype_embroidery/ewrite.py
+++ b/vpype_embroidery/ewrite.py
@@ -46,10 +46,13 @@ def ewrite(document: vp.Document, filename: str, version: str, lock: bool, cente
         cx = round((extends[2] + extends[0]) / 2.0)
         cy = round((extends[3] + extends[1]) / 2.0)
         pattern.translate(-cx, -cy)
-    if version is not None:
-        pattern.write(filename, version=version)
-    else:
-        pattern.write(filename)
+    try:
+        if version is not None:
+            pattern.write(filename, version=version)
+        else:
+            pattern.write(filename)
+    except IOError as e:
+        print(e)
     return document