From 3247d5f272138f5a8bd363eb282c933cef84654a Mon Sep 17 00:00:00 2001
From: Mario Voigt <mario.voigt@stadtfabrikanten.org>
Date: Mon, 7 Sep 2020 17:36:19 +0200
Subject: [PATCH] Added svg:symbol, fixed some obsoletion

---
 extensions/fablabchemnitz/migrategroups.inx | 1 +
 extensions/fablabchemnitz/migrategroups.py  | 6 ++++--
 2 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/extensions/fablabchemnitz/migrategroups.inx b/extensions/fablabchemnitz/migrategroups.inx
index a6547e58..5e404647 100644
--- a/extensions/fablabchemnitz/migrategroups.inx
+++ b/extensions/fablabchemnitz/migrategroups.inx
@@ -46,6 +46,7 @@
             <param name="image" type="bool" gui-text="image">true</param>
             <param name="metadata" type="bool" gui-text="metadata">true</param>
             <param name="script" type="bool" gui-text="script">true</param>
+            <param name="symbol" type="bool" gui-text="symbol">true</param>
             <param name="use" type="bool" gui-text="use">true</param>
         </vbox>
     </hbox>
diff --git a/extensions/fablabchemnitz/migrategroups.py b/extensions/fablabchemnitz/migrategroups.py
index b6cd4bde..27ad3a3c 100644
--- a/extensions/fablabchemnitz/migrategroups.py
+++ b/extensions/fablabchemnitz/migrategroups.py
@@ -51,6 +51,7 @@ class MigrateGroups(inkex.Effect):
         self.arg_parser.add_argument("--meshPatch",      type=inkex.Boolean, default=True)
         self.arg_parser.add_argument("--metadata",       type=inkex.Boolean, default=True)
         self.arg_parser.add_argument("--script",         type=inkex.Boolean, default=True)
+        self.arg_parser.add_argument("--symbol",         type=inkex.Boolean, default=True)
         self.arg_parser.add_argument("--stop",           type=inkex.Boolean, default=True)
         self.arg_parser.add_argument("--use",            type=inkex.Boolean, default=True)
         self.arg_parser.add_argument("--flowRoot",       type=inkex.Boolean, default=True)
@@ -79,6 +80,7 @@ class MigrateGroups(inkex.Effect):
         namespace.append("{http://www.w3.org/2000/svg}meshRow")        if self.options.meshRow        else ""
         namespace.append("{http://www.w3.org/2000/svg}meshPatch")      if self.options.meshPatch      else ""
         namespace.append("{http://www.w3.org/2000/svg}script")         if self.options.script         else ""
+        namespace.append("{http://www.w3.org/2000/svg}symbol")         if self.options.symbol         else ""
         namespace.append("{http://www.w3.org/2000/svg}metadata")       if self.options.metadata       else ""
         namespace.append("{http://www.w3.org/2000/svg}stop")           if self.options.stop           else ""
         namespace.append("{http://www.w3.org/2000/svg}use")            if self.options.use            else ""
@@ -188,8 +190,8 @@ class MigrateGroups(inkex.Effect):
         # finally removed dangling empty groups using external extension (if installed)
         if self.options.cleanup == True:
             try:
-                import fablabchemnitz_cleangroups
-                fablabchemnitz_cleangroups.CleanGroups.effect(self)
+                import cleangroups
+                cleangroups.CleanGroups.effect(self)
             except:
                 inkex.utils.debug("Calling 'Remove Empty Groups' extension failed. Maybe the extension is not installed. You can download it from official InkScape Gallery.")