From ffa27860292b7337174cccd96554e3c8e1bf7d7c Mon Sep 17 00:00:00 2001
From: Elena ``of Valhalla'' Grandi <valhalla@trueelena.org>
Date: Tue, 5 Mar 2024 08:00:04 +0100
Subject: Add generating script for flat thimbles

---
 .../tools/leather_thimbles/sashiko_thimble.svg     | 70 ++++++++++++++++++++++
 .../accessories/tools/leather_thimbles/thimbles.py | 54 +++++++++++++++++
 2 files changed, 124 insertions(+)
 create mode 100644 source/accessories/tools/leather_thimbles/sashiko_thimble.svg

diff --git a/source/accessories/tools/leather_thimbles/sashiko_thimble.svg b/source/accessories/tools/leather_thimbles/sashiko_thimble.svg
new file mode 100644
index 0000000..e91b878
--- /dev/null
+++ b/source/accessories/tools/leather_thimbles/sashiko_thimble.svg
@@ -0,0 +1,70 @@
+<?xml version="1.0" encoding="UTF-8" standalone="no"?>
+<!-- Created with Inkscape (http://www.inkscape.org/) -->
+
+<svg
+   width="80.793747mm"
+   height="50.793751mm"
+   viewBox="0 0 305.3622 191.97638"
+   version="1.1"
+   id="svg5"
+   inkscape:version="1.2.2 (b0a8486541, 2022-12-01)"
+   sodipodi:docname="sashiko_thimble.svg"
+   xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
+   xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
+   xmlns="http://www.w3.org/2000/svg"
+   xmlns:svg="http://www.w3.org/2000/svg">
+  <sodipodi:namedview
+     id="namedview7"
+     pagecolor="#ffffff"
+     bordercolor="#666666"
+     borderopacity="1.0"
+     inkscape:showpageshadow="2"
+     inkscape:pageopacity="0.0"
+     inkscape:pagecheckerboard="0"
+     inkscape:deskcolor="#d1d1d1"
+     inkscape:document-units="mm"
+     showgrid="true"
+     inkscape:zoom="3.32"
+     inkscape:cx="211.59639"
+     inkscape:cy="162.8012"
+     inkscape:window-width="1280"
+     inkscape:window-height="982"
+     inkscape:window-x="0"
+     inkscape:window-y="0"
+     inkscape:window-maximized="1"
+     inkscape:current-layer="layer1">
+    <inkscape:grid
+       type="xygrid"
+       id="grid182"
+       units="mm"
+       spacingx="3.7795276"
+       spacingy="3.7795276"
+       originx="1.5000001"
+       originy="1.5" />
+  </sodipodi:namedview>
+  <defs
+     id="defs2" />
+  <g
+     inkscape:label="Layer 1"
+     inkscape:groupmode="layer"
+     id="layer1"
+     transform="translate(1.5,1.5)">
+    <path
+       style="fill:none;stroke:#000000;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
+       d="M 18.897638,170.07874 H 283.46457 v -37.79528 l -56.69291,1e-5 c -56.69291,0 0,-113.385832 -75.59056,-113.385832 -75.590556,0 -18.89764,113.385832 -75.590548,113.385832 l -56.692914,-1e-5 z"
+       id="path247"
+       sodipodi:nodetypes="cccszscc" />
+    <circle
+       style="fill:none;stroke:#000000;stroke-width:1.00000003;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:none;fill-opacity:1;stroke-opacity:1"
+       id="path579"
+       cx="37.795277"
+       cy="151.18111"
+       r="3.7795274" />
+    <circle
+       style="fill:none;fill-opacity:1;stroke:#000000;stroke-width:1;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:none;stroke-opacity:1"
+       id="path579-3"
+       cx="264.56693"
+       cy="151.18111"
+       r="3.7795274" />
+  </g>
+</svg>
diff --git a/source/accessories/tools/leather_thimbles/thimbles.py b/source/accessories/tools/leather_thimbles/thimbles.py
index ef3bfdc..37586ca 100755
--- a/source/accessories/tools/leather_thimbles/thimbles.py
+++ b/source/accessories/tools/leather_thimbles/thimbles.py
@@ -167,6 +167,60 @@ class Flat(hazwaz.Command):
     """
     Draw the pattern for flat thimbles
     """
+    def draw_pattern(self, dest):
+        grp = dest.g()
+
+        sa = 2
+        r_min = 7
+        r_max = 13
+        h = 20
+
+        y = 20
+
+        for i, r in enumerate(range(r_min, r_max)):
+
+            size = dest.g()
+
+            # half the circumference plus 2 mm sewing allowance
+            w = r * math.pi + 4
+            h = 35
+
+            top_x = 20
+            top_y = (35 + 10) * i + 20
+
+            thimble = dest.path(
+                (
+                    "M", top_x * mm, top_y * mm,
+                    "c", 0, h / 2 * mm, 0, h * mm, w / 2 * mm, h * mm,
+                    "c", w / 2 * mm, 0,
+                         w / 2 * mm, - h / 2 * mm,
+                         w / 2 * mm, - h * mm,
+                    "L", top_x * mm, top_y * mm,
+                ),
+                ** LINE_STYLE,
+            )
+
+            size.add(thimble)
+
+            size.add(dest.text(
+                text="size: " + str(r * 2),
+                insert=((top_x + w / 2) * mm, (top_y + 1) * mm + 8),
+                text_anchor="middle",
+                ** TEXT_STYLE,
+            ))
+
+            grp.add(size)
+
+        dest.add(grp)
+
+    def main(self):
+        dest = svgwrite.Drawing(
+            filename="flat_thimbles.svg",
+            size=("210mm", "297mm"),
+            profile="full",
+        )
+        self.draw_pattern(dest)
+        dest.save()
 
 
 class Thimble(hazwaz.MainCommand):
-- 
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