From c09933a46fbfd312ddd62fe6b017e0147f03d79a Mon Sep 17 00:00:00 2001
From: Jabier Arraiza <jabier.arraiza@marker.es>
Date: Fri, 4 Feb 2022 01:41:26 +0100
Subject: [PATCH 1/2] This fix some errors on traslating a item.

Still we have a issue namedview is freeze on load_svg. I test removing all my code
and set only the load part and still have issues. Namedview become freezed. Also it cant be changeable after extension.
---
 seamless_pattern.svg         | 4 ++--
 template_seamless_pattern.py | 3 ++-
 2 files changed, 4 insertions(+), 3 deletions(-)

diff --git a/seamless_pattern.svg b/seamless_pattern.svg
index c90fff0a0..11265c4be 100644
--- a/seamless_pattern.svg
+++ b/seamless_pattern.svg
@@ -8,7 +8,7 @@
    id="SVGRoot"
    version="1.1"
    enable-background="new"
-   inkscape:version="1.2-dev (0f7da565d9, 2021-10-29)"
+   inkscape:version="1.2-dev (be983a821c, 2022-02-04)"
    sodipodi:docname="seamless_pattern.svg"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
    xmlns:sodipodi="http://sodipodi.sourceforge.net/DTD/sodipodi-0.dtd"
@@ -268,7 +268,7 @@
     <g
        id="textPreview"
        sodipodi:insensitive="true"
-       transform="matrix(1 0 0 0.1 200 0)">
+       transform="matrix(1 0 0 1 200 0)">
       <path
          d="m -29.56541,100 v -7.16704 h 2.00731 v 4.51126 h 1.91761 v -4.24223 h 2.00731 v 4.24223 h 4.36647 V 100 Z"
          style="font-style:normal;font-variant:normal;font-weight:bold;font-stretch:normal;font-size:medium;line-height:125%;font-family:sans-serif;-inkscape-font-specification:'sans-serif Bold';letter-spacing:0px;word-spacing:0px;fill:#000000;fill-opacity:1;stroke:none;stroke-width:1px;stroke-linecap:butt;stroke-linejoin:miter;stroke-opacity:1"
diff --git a/template_seamless_pattern.py b/template_seamless_pattern.py
index eed0b2bbb..74adb4daa 100755
--- a/template_seamless_pattern.py
+++ b/template_seamless_pattern.py
@@ -19,6 +19,7 @@ class SeamlessPattern(TemplateExtension):
         return load_svg(os.path.join(path, name))
 
     def set_namedview(self, width, height, unit):
+        super(SeamlessPattern, self).set_namedview(width, height, unit)
         width = self.options.width
         height = self.options.height
         factor = width / height
@@ -41,7 +42,7 @@ class SeamlessPattern(TemplateExtension):
             if factor <= 1:
                 x *= factor
                 y *= factor
-            text_preview.transform = Transform(translate=(int(width) * 2, 0), scale=(x, y))
+            text_preview.transform = Transform(translate=(int(width) / (x/2.0), 0), scale=(x, y))
 
         info_group = self.svg.getElementById('infoGroup')
         if info_group is not None:
-- 
GitLab


From b44ca7125719818ff49b23073d14ad0052ba51f9 Mon Sep 17 00:00:00 2001
From: Jabier Arraiza <jabier.arraiza@marker.es>
Date: Fri, 4 Feb 2022 11:25:02 +0100
Subject: [PATCH 2/2] Fixes to rendering

---
 seamless_pattern.svg         | 18 ++++++++++--------
 template_seamless_pattern.py | 21 +++++++++++----------
 2 files changed, 21 insertions(+), 18 deletions(-)

diff --git a/seamless_pattern.svg b/seamless_pattern.svg
index 11265c4be..b05c78b90 100644
--- a/seamless_pattern.svg
+++ b/seamless_pattern.svg
@@ -7,7 +7,6 @@
    viewBox="0 0 100 100"
    id="SVGRoot"
    version="1.1"
-   enable-background="new"
    inkscape:version="1.2-dev (be983a821c, 2022-02-04)"
    sodipodi:docname="seamless_pattern.svg"
    xmlns:inkscape="http://www.inkscape.org/namespaces/inkscape"
@@ -59,26 +58,29 @@
   <sodipodi:namedview
      id="base"
      pagecolor="#ffffff"
-     bordercolor="#666666"
+     bordercolor="#b3b3b3"
      borderopacity="1.0"
      inkscape:pageopacity="0"
      inkscape:pageshadow="2"
      inkscape:zoom="0.74742565"
-     inkscape:cx="396.69498"
+     inkscape:cx="87.634135"
      inkscape:cy="-82.951395"
      inkscape:document-units="px"
      inkscape:current-layer="infoGroup"
      showgrid="false"
      inkscape:pagecheckerboard="true"
-     inkscape:window-width="1920"
-     inkscape:window-height="1011"
-     inkscape:window-x="0"
-     inkscape:window-y="32"
+     inkscape:window-width="1280"
+     inkscape:window-height="987"
+     inkscape:window-x="1920"
+     inkscape:window-y="0"
      inkscape:window-maximized="1"
      inkscape:blackoutopacity="0.0"
      showborder="true"
      inkscape:showpageshadow="true"
-     borderlayer="false" />
+     borderlayer="true"
+     inkscape:deskcolor="#ffffff"
+     shape-rendering="auto"
+     showguides="false" />
   <g
      inkscape:groupmode="layer"
      id="patternLayer"
diff --git a/template_seamless_pattern.py b/template_seamless_pattern.py
index 74adb4daa..02c262139 100755
--- a/template_seamless_pattern.py
+++ b/template_seamless_pattern.py
@@ -13,13 +13,21 @@ class SeamlessPattern(TemplateExtension):
     multi_inx = True
 
     @classmethod
-    def get_template(cls, **kwargs):
+    def get_template(self):
         name = "seamless_pattern.svg"
         path = os.path.dirname(os.path.realpath(__file__))
         return load_svg(os.path.join(path, name))
-
+    
     def set_namedview(self, width, height, unit):
-        super(SeamlessPattern, self).set_namedview(width, height, unit)
+        namedview = self.svg.namedview
+        namedview.set('inkscape:document-units', unit)
+        namedview.set('inkscape:zoom', '0.25')
+        namedview.set('inkscape:cx', str(width / 2.0))
+        namedview.set('inkscape:cy', str(height / 2.0))
+        namedview.set('inkscape:pagecheckerboard', 'true')
+
+    def effect(self):
+        super(SeamlessPattern, self).effect()  
         width = self.options.width
         height = self.options.height
         factor = width / height
@@ -73,12 +81,5 @@ class SeamlessPattern(TemplateExtension):
             pattern_generator.set("inkscape:tile-y0", height)
             pattern_generator.set("width", width)
             pattern_generator.set("height", height)
-
-        namedview = self.svg.namedview
-        namedview.set('inkscape:document-units', 'px')
-        namedview.set('inkscape:cx', (width * 5.5) / 2)
-        namedview.set('inkscape:cy', "0")
-        namedview.set('inkscape:zoom', 1 / (width / 100))
-
 if __name__ == '__main__':
     SeamlessPattern().run()
-- 
GitLab