From 52d9ee6a6d97b2ea752f5fdd3080a160a3574f82 Mon Sep 17 00:00:00 2001
From: Kaalleen <reni@allenka.de>
Date: Wed, 30 Jun 2021 14:05:13 +0200
Subject: structuring

---
 lib/extensions/selection_to_pattern.py | 61 ++++++++++++++++++++++++++++++++++
 1 file changed, 61 insertions(+)
 create mode 100644 lib/extensions/selection_to_pattern.py

(limited to 'lib/extensions/selection_to_pattern.py')

diff --git a/lib/extensions/selection_to_pattern.py b/lib/extensions/selection_to_pattern.py
new file mode 100644
index 00000000..3527cc5e
--- /dev/null
+++ b/lib/extensions/selection_to_pattern.py
@@ -0,0 +1,61 @@
+# Authors: see git history
+#
+# Copyright (c) 2021 Authors
+# 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 SVG_DEFS_TAG
+from .base import InkstitchExtension
+
+
+class SelectionToPattern(InkstitchExtension):
+
+    def effect(self):
+        if not self.get_elements():
+            return
+
+        if not self.svg.selected:
+            inkex.errormsg(_("Please select at least one object to be marked as a pattern."))
+            return
+
+        for pattern in self.svg.selected.values():
+            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', '').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))
-- 
cgit v1.2.3


From a1581202646172707768d24bb5dcba63bd5d4538 Mon Sep 17 00:00:00 2001
From: Kaalleen <reni@allenka.de>
Date: Wed, 30 Jun 2021 16:36:25 +0200
Subject: fix selection in selection to pattern

---
 lib/extensions/selection_to_pattern.py | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'lib/extensions/selection_to_pattern.py')

diff --git a/lib/extensions/selection_to_pattern.py b/lib/extensions/selection_to_pattern.py
index 3527cc5e..52a0404b 100644
--- a/lib/extensions/selection_to_pattern.py
+++ b/lib/extensions/selection_to_pattern.py
@@ -7,7 +7,7 @@ import inkex
 from lxml import etree
 
 from ..i18n import _
-from ..svg.tags import SVG_DEFS_TAG
+from ..svg.tags import EMBROIDERABLE_TAGS, SVG_DEFS_TAG
 from .base import InkstitchExtension
 
 
@@ -21,8 +21,9 @@ class SelectionToPattern(InkstitchExtension):
             inkex.errormsg(_("Please select at least one object to be marked as a pattern."))
             return
 
-        for pattern in self.svg.selected.values():
-            self.set_marker(pattern)
+        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']"
-- 
cgit v1.2.3


From a5d7ffaffd0b73b5848b7d55ea1f571ea94fd5a7 Mon Sep 17 00:00:00 2001
From: Kaalleen <reni@allenka.de>
Date: Wed, 7 Jul 2021 20:07:04 +0200
Subject: add or remove stitches (stroke or fill)

---
 lib/extensions/selection_to_pattern.py | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'lib/extensions/selection_to_pattern.py')

diff --git a/lib/extensions/selection_to_pattern.py b/lib/extensions/selection_to_pattern.py
index 52a0404b..41f89a83 100644
--- a/lib/extensions/selection_to_pattern.py
+++ b/lib/extensions/selection_to_pattern.py
@@ -56,7 +56,8 @@ class SelectionToPattern(InkstitchExtension):
             defs.append(etree.fromstring(marker))
 
         # attach marker to node
-        style = node.get('style', '').split(";")
+        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))
-- 
cgit v1.2.3