From be93c858a4b7bdd771521502c3c1195a01b32fbf Mon Sep 17 00:00:00 2001
From: Kaalleen <36401965+kaalleen@users.noreply.github.com>
Date: Tue, 25 Jan 2022 16:41:30 +0100
Subject: markers and lettering (#1559)

---
 lib/extensions/selection_to_pattern.py | 43 +++-------------------------------
 1 file changed, 3 insertions(+), 40 deletions(-)

(limited to 'lib/extensions')

diff --git a/lib/extensions/selection_to_pattern.py b/lib/extensions/selection_to_pattern.py
index 41f89a83..b426e5db 100644
--- a/lib/extensions/selection_to_pattern.py
+++ b/lib/extensions/selection_to_pattern.py
@@ -4,10 +4,10 @@
 # Licensed under the GNU GPL version 3.0 or later.  See the file LICENSE for details.
 
 import inkex
-from lxml import etree
 
 from ..i18n import _
-from ..svg.tags import EMBROIDERABLE_TAGS, SVG_DEFS_TAG
+from ..marker import set_marker
+from ..svg.tags import EMBROIDERABLE_TAGS
 from .base import InkstitchExtension
 
 
@@ -23,41 +23,4 @@ class SelectionToPattern(InkstitchExtension):
 
         for pattern in self.get_nodes():
             if pattern.tag in EMBROIDERABLE_TAGS:
-                self.set_marker(pattern)
-
-    def set_marker(self, node):
-        xpath = ".//marker[@id='inkstitch-pattern-marker']"
-        pattern_marker = self.document.xpath(xpath)
-
-        if not pattern_marker:
-            # get or create def element
-            defs = self.document.find(SVG_DEFS_TAG)
-            if defs is None:
-                defs = etree.SubElement(self.document, SVG_DEFS_TAG)
-
-            # insert marker
-            marker = """<marker
-                      refX="10"
-                      refY="5"
-                      orient="auto"
-                      id="inkstitch-pattern-marker">
-                     <g
-                        id="inkstitch-pattern-group">
-                       <path
-                          style="fill:#fafafa;stroke:#ff5500;stroke-width:0.5;stroke-linecap:round;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:1, 1;stroke-dashoffset:0;stroke-opacity:1;fill-opacity:0.8;"
-                          d="M 10.12911,5.2916678 A 4.8374424,4.8374426 0 0 1 5.2916656,10.12911 4.8374424,4.8374426 0 0 1 0.45422399,5.2916678 4.8374424,4.8374426 0 0 1 5.2916656,0.45422399 4.8374424,4.8374426 0 0 1 10.12911,5.2916678 Z"
-                          id="inkstitch-pattern-marker-circle" />
-                       <path
-                          style="fill:none;stroke:#000000;stroke-width:0.4;stroke-linecap:round;stroke-miterlimit:4;"
-                          id="inkstitch-pattern-marker-spiral"
-                          d="M 4.9673651,5.7245662 C 4.7549848,5.7646159 4.6247356,5.522384 4.6430021,5.3419847 4.6765851,5.0103151 5.036231,4.835347 5.3381858,4.8987426 5.7863901,4.9928495 6.0126802,5.4853625 5.9002872,5.9065088 5.7495249,6.4714237 5.1195537,6.7504036 4.5799191,6.5874894 3.898118,6.3816539 3.5659013,5.6122905 3.7800789,4.9545192 4.0402258,4.1556558 4.9498996,3.7699484 5.7256318,4.035839 6.6416744,4.3498087 7.0810483,5.4003986 6.7631909,6.2939744 6.395633,7.3272552 5.2038143,7.8204128 4.1924535,7.4503931 3.0418762,7.0294421 2.4948761,5.6961604 2.9171752,4.567073 3.3914021,3.2991406 4.8663228,2.6982592 6.1130974,3.1729158 7.4983851,3.7003207 8.1531869,5.3169977 7.6260947,6.6814205 7.0456093,8.1841025 5.2870784,8.8928844 3.8050073,8.3132966 2.1849115,7.6797506 1.4221671,5.7793073 2.0542715,4.1796074 2.7408201,2.4420977 4.7832541,1.6253548 6.5005435,2.310012 8.3554869,3.0495434 9.2262638,5.2339874 8.4890181,7.0688861 8.4256397,7.2266036 8.3515789,7.379984 8.2675333,7.5277183" />
-                     </g>
-                     </marker>"""  # noqa: E501
-            defs.append(etree.fromstring(marker))
-
-        # attach marker to node
-        style = node.get('style') or ''
-        style = style.split(";")
-        style = [i for i in style if not i.startswith('marker-start')]
-        style.append('marker-start:url(#inkstitch-pattern-marker)')
-        node.set('style', ";".join(style))
+                set_marker(pattern, 'start', 'pattern')
-- 
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