From 99e42b77b9b066ff7e0dd486f9703720c50da236 Mon Sep 17 00:00:00 2001
From: Mario Voigt <mario.voigt@stadtfabrikanten.org>
Date: Wed, 17 Jan 2024 22:30:08 +0100
Subject: [PATCH] add inkscape:perspective

---
 .../ungrouper_and_element_migrator_filter.inx       | 13 +++++++++----
 .../ungrouper_and_element_migrator_filter.py        |  6 ++++--
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/extensions/fablabchemnitz/ungrouper_and_element_migrator_filter/ungrouper_and_element_migrator_filter.inx b/extensions/fablabchemnitz/ungrouper_and_element_migrator_filter/ungrouper_and_element_migrator_filter.inx
index 5cfefa1..3a84ef1 100644
--- a/extensions/fablabchemnitz/ungrouper_and_element_migrator_filter/ungrouper_and_element_migrator_filter.inx
+++ b/extensions/fablabchemnitz/ungrouper_and_element_migrator_filter/ungrouper_and_element_migrator_filter.inx
@@ -49,8 +49,8 @@
                             <param name="guide" type="bool" gui-text="guide">true</param>
         					<param name="mask" type="bool" gui-text="mask">true</param>
         					<param name="marker" type="bool" gui-text="marker">true</param>
-                            <param name="metadata" type="bool" gui-text="metadata">true</param>
                             <param name="page" type="bool" gui-text="inkscape:page">true</param>
+                            <param name="perspective" type="bool" gui-text="inkscape:perspective">true</param>
                         </vbox>
                     <spacer/>
                         <vbox>
@@ -62,11 +62,16 @@
         					<param name="use" type="bool" gui-text="use">true</param>
                             <param name="rdfRDF" type="bool" gui-text="rdf:RDF">true</param>
                             <param name="ccWork" type="bool" gui-text="cc:Work">true</param>
-                            <param name="comments" type="bool" gui-text="comments">true</param>
-                            <param name="tails" type="bool" gui-text="tails" gui-description="e.g. new lines, white spaces after an XML tag">true</param>
+                            <param name="metadata" type="bool" gui-text="metadata">true</param>
         				</vbox>
         			</hbox>
                 </vbox>
+                <separator/>
+                <vbox>
+                    <label appearance="header">Other XML structure</label>
+                    <param name="comments" type="bool" gui-text="comments">true</param>
+                    <param name="tails" type="bool" gui-text="tails" gui-description="e.g. new lines, white spaces after an XML tag">true</param>
+                </vbox>  
             </hbox>
             <separator/>
             <param name="operationmode" type="optiongroup" appearance="combo" gui-text="Operation mode">
@@ -88,7 +93,7 @@
             <label appearance="header">Ungrouper And Element Migrator/Filter</label>
             <label>Running this extension works for current selection or if nothing is selected for whole document. It allows to flatten elements into one group and to drop elements while processing.</label>
             <label>Unchecked elements will be dropped, if you selected a filter mode. Groups with transformations might puzzle anywhere. Please run "apply transformations" extension before to avoid this.</label>
-            <label>2020 - 2023 / written by Mario Voigt (Stadtfabrikanten e.V. / FabLab Chemnitz)</label>
+            <label>2020 - 2024 / written by Mario Voigt (Stadtfabrikanten e.V. / FabLab Chemnitz)</label>
             <spacer/>
             <label appearance="header">Online Documentation</label>
             <label appearance="url">https://y.stadtfabrikanten.org/migrategroups</label>
diff --git a/extensions/fablabchemnitz/ungrouper_and_element_migrator_filter/ungrouper_and_element_migrator_filter.py b/extensions/fablabchemnitz/ungrouper_and_element_migrator_filter/ungrouper_and_element_migrator_filter.py
index 95b7091..2025f61 100644
--- a/extensions/fablabchemnitz/ungrouper_and_element_migrator_filter/ungrouper_and_element_migrator_filter.py
+++ b/extensions/fablabchemnitz/ungrouper_and_element_migrator_filter/ungrouper_and_element_migrator_filter.py
@@ -1,14 +1,14 @@
 #!/usr/bin/env python3
 
 """
-Extension for InkScape 1.0
+Extension for InkScape 1.3.2
 
 This extension parses the selection and will put all elements into one single group. If you have a cluster with lots of groups and elements you will clean up this way (one top level group, all elements below it). If you select a single element or a set of elements you just wrap it like using CTRL + G (like making a usual group). You can also use this extension to filter out unwanted SVG elements at all.
  
 Author: Mario Voigt / FabLab Chemnitz
 Mail: mario.voigt@stadtfabrikanten.org
 Date: 13.08.2020
-Last Patch: 13.09.2020
+Last Patch: 17.01.2024
 License: GNU GPL v3
 """
 
@@ -74,6 +74,7 @@ class UngrouperAndElementMigratorFilter(inkex.EffectExtension):
         pars.add_argument("--rdfRDF",         type=inkex.Boolean, default=True)
         pars.add_argument("--ccWork",         type=inkex.Boolean, default=True)
         pars.add_argument("--comments",       type=inkex.Boolean, default=True)
+        pars.add_argument("--perspective",    type=inkex.Boolean, default=True)
         pars.add_argument("--page",           type=inkex.Boolean, default=True)
         pars.add_argument("--tails",          type=inkex.Boolean, default=True)
 
@@ -136,6 +137,7 @@ class UngrouperAndElementMigratorFilter(inkex.EffectExtension):
         namespace.append("{http://www.w3.org/2000/svg}marker")                        if so.marker         else ""
         namespace.append("{http://www.w3.org/2000/svg}pattern")                       if so.pattern        else ""
         namespace.append("{http://www.inkscape.org/namespaces/inkscape}page")         if so.page           else ""
+        namespace.append("{http://www.inkscape.org/namespaces/inkscape}perspective")  if so.perspective    else ""
         namespace.append("{http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd}guide") if so.guide          else ""
         namespace.append("{http://www.w3.org/1999/02/22-rdf-syntax-ns#}RDF")          if so.rdfRDF         else ""
         namespace.append("{http://creativecommons.org/ns#}Work")                      if so.ccWork         else ""