From e053781ac71e805357c8440782e8c2150cd965b2 Mon Sep 17 00:00:00 2001
From: Mario Voigt <mario.voigt@stadtfabrikanten.org>
Date: Sun, 19 Dec 2021 23:35:19 +0100
Subject: [PATCH] extra option for offset paths

---
 .../fablabchemnitz/offset_paths/offset_paths.inx       |  1 +
 extensions/fablabchemnitz/offset_paths/offset_paths.py | 10 +++++++---
 2 files changed, 8 insertions(+), 3 deletions(-)

diff --git a/extensions/fablabchemnitz/offset_paths/offset_paths.inx b/extensions/fablabchemnitz/offset_paths/offset_paths.inx
index a42065a1..3f330d2b 100644
--- a/extensions/fablabchemnitz/offset_paths/offset_paths.inx
+++ b/extensions/fablabchemnitz/offset_paths/offset_paths.inx
@@ -32,6 +32,7 @@
 		</param>
 		<param name="copy_org" type="bool" gui-text="Keep original path" gui-description="If enabled, keeps original path as a copy">false</param>
         <param name="individual" type="bool" gui-text="Separate into individual paths" gui-description="If enabled, each offset curve will be an individual svg element">false</param>
+        <param name="group" type="bool" gui-text="Put all offset paths into group">true</param>
         <param name="path_types" type="optiongroup" appearance="combo" gui-text="Path types to apply" gui-description="Process open, closed or all paths!">
             <option value="both">all paths</option>
             <option value="open_paths">open paths</option>
diff --git a/extensions/fablabchemnitz/offset_paths/offset_paths.py b/extensions/fablabchemnitz/offset_paths/offset_paths.py
index 4202a54f..1357a321 100644
--- a/extensions/fablabchemnitz/offset_paths/offset_paths.py
+++ b/extensions/fablabchemnitz/offset_paths/offset_paths.py
@@ -37,6 +37,7 @@ class OffsetPaths(inkex.EffectExtension):
         pars.add_argument("--clipperscale", type=int, default=1024, help="Scaling factor. Should be a multiplicator of 2, like 2^4=16 or 2^10=1024. The higher the scale factor the higher the quality.")
         pars.add_argument("--copy_org", type=inkex.Boolean, default=True, help="copy original path")
         pars.add_argument("--individual", type=inkex.Boolean, default=True, help="Separate into individual paths")
+        pars.add_argument("--group", type=inkex.Boolean, default=True, help="Put all offset paths into group")
         pars.add_argument("--path_types", default="both", help="Process open, closed or all paths!")
         
         
@@ -125,8 +126,8 @@ class OffsetPaths(inkex.EffectExtension):
                         newPaths.append(sol_p)
 
             if self.options.individual is True:
-                parentGroup = pathElement.getparent().add(inkex.Group(id="g-offset-{}".format(pathElement.attrib["id"])))
                 parent = pathElement.getparent()
+                if self.options.group is True: parentGroup = parent.add(inkex.Group(id="g-offset-{}".format(pathElement.attrib["id"])))
                 idx = parent.index(pathElement) + 1
                 idSuffix = 0
                 for newPath in newPaths:
@@ -134,9 +135,12 @@ class OffsetPaths(inkex.EffectExtension):
                     elementId = copyElement.get('id')
                     copyElement.path = CubicSuperPath(newPath)
                     copyElement.set('id', elementId + str(idSuffix))
-                    parentGroup.append(copyElement)
+                    if self.options.group is True:
+                        parentGroup.append(copyElement)
+                    else:
+                        parent.append(copyElement)
                     idSuffix += 1
-                parent.insert(idx, parentGroup)
+                if self.options.group is True: parent.insert(idx, parentGroup)
                 if self.options.copy_org is False:
                     pathElement.delete()
             else: