From 6dcb63b541e5ed537ec4af8c83aa65a2ab3fc5f5 Mon Sep 17 00:00:00 2001
From: ProtoPenguin <carl@protopenguin.co.uk>
Date: Thu, 9 Apr 2026 20:38:54 +0100
Subject: [PATCH] Fixed krita resource bundle

---
 README.md |  9 ++++++---
 main.py   | 55 +++++++++++++++++++++++++++++++++++++++----------------
 2 files changed, 45 insertions(+), 19 deletions(-)

diff --git a/README.md b/README.md
index e9fe9a0..642fab5 100644
--- a/README.md
+++ b/README.md
@@ -33,7 +33,7 @@ i.e.
 - python main.py scribus input.csv palette
   - will generate a cmyk .xml for use with scribus
 - python main.py krita input.csv palette
-  - produces a krita resource bundle that is currently not working
+  - produces a krita resource bundle
   
 Where "input_csv" would be your input csv as in swatchos.csv
 
@@ -52,6 +52,9 @@ Place the outputted xml file in /usr/share/scribus/swatches (you will need to su
 
 ### Krita
 
-While I am working on the resource bundle for Krita, you can place the .gpl generated by using the gpl format into $HOME/.local/share/krita/palettes.
+You can either place the .gpl generated by using the gpl format into $HOME/.local/share/krita/palettes.
+or
 
-**The current resource bundle for Krita does not load the palette correctly**
\ No newline at end of file
+Use the Krita bundle and add via settings, manage resource libraries and then import from there
+
+**TODO, add a preview picture for the bundle, this is likely o be something generic, possibly a logo?**
\ No newline at end of file
diff --git a/main.py b/main.py
index 6f59c18..228765c 100644
--- a/main.py
+++ b/main.py
@@ -23,6 +23,7 @@ import os
 import shutil
 import zipfile
 import hashlib
+from datetime import datetime
 
 def cmyk_to_hex(cp, mp, yp, kp):
     c = int(cp * 2.55)
@@ -81,25 +82,47 @@ def main(file_format, input, output):
             
     if file_format == "krita":
 
-        palette_hash = hashlib.md5(output_file_format).hexdigest()
+        hasher = hashlib.md5()
+
+        with open(output_file_format, "rb") as f:
+            for chunk in iter(lambda: f.read(4096), b""):
+                hasher.update(chunk)
+
+        palette_hash = hasher.hexdigest()
         
         with open("mimetype", "w") as mt:
             mt.write(f"application/x-krita-resourcebundle")
-            with open("meta.xml", "w") as meta:
-                meta.write(f'<?xml version="1.0" encoding="UTF-8"?>\n')
-                meta.write(f'<meta:meta>\n')
-                meta.write(f"<meta:bundle-version>1</meta:bundle-version>\n")
-                meta.write(f"<dc:author>CSV to Palette Generator</dc:author>\n")
-                meta.write(f"<dc:description>Bundle Generated with CSV to Palette Generator</dc:description>\n")
-                meta.write(f"</meta:meta")
-            os.mkdir("META-INF")
-            with open("manifest.xml", "w") as mani:
-                mani.write(f'<?xml version="1.0" encoding="UTF-8"?>\n')
-                mani.write(f'<manifest:manifest xmlns:manifest="urn:oasis:names:tc:opendocument:xmlns:manifest:1.0" manifest:version="1.2">\n')
-                mani.write(f'<manifest:file-entry manifest:media-type="application/x-krita-resourcebundle" manifest:full-path="/"/>\n')
-                mani.write(f'<manifest:file-entry manifest:media-type="palettes" manifest:full-path="palettes/{output_file_format}" manifest:md5sum="{palette_hash}"/>\n')
-                mani.write(f'</manifest:manifest>')
-            shutil.move("manifest.xml", "META-INF")
+
+        with open("meta.xml", "w") as meta:
+            meta.write(f'<?xml version="1.0" encoding="UTF-8"?>\n')
+            meta.write(f'<meta:meta xmlns:meta="urn:oasis:names:tc:opendocument:xmlns:meta:1.0" xmlns:dc="http://purl.org/dc/elements/1.1">\n')
+            meta.write(f'<meta:generator>Krita (6.0.1)</meta:generator>\n')
+            meta.write(f"<meta:bundle-version>1</meta:bundle-version>\n")
+            meta.write(f"<dc:author>CSV to Palette Generator</dc:author>\n")
+            meta.write(f'<dc:title>{output}</dc:title>\n')
+            meta.write(f"<dc:description>{output} Bundle Generated with CSV to Palette Generator</dc:description>\n")
+            meta.write(f'<meta:inital-creator>{output} Generated with CSV to Palette Generator</meta:inital-creator>\n')
+            meta.write(f'<dc:creator>{output} Generated with CSV to Palette Generator</dc:creator>\n')
+            meta.write(f'<meta:creation-date>{datetime.now().strftime("%d/%m/%Y")}</meta:creation-date>\n')
+            meta.write(f'<meta:dc-date>{datetime.now().strftime("%d/%m/%Y")}</meta:dc-date>\n')
+            meta.write(f'<meta:email></meta:email>\n')
+            meta.write(f'<meta:license>CC-BY-SA</meta:license>\n')
+            meta.write(f'<meta:website></meta:website>\n')
+            meta.write(f'<meta:meta-userdefined meta:name="email" meta:value=""/>\n')
+            meta.write(f'<meta:meta-userdefined meta:name="license" meta:value="CC-BY-SA"/>\n')
+            meta.write(f'<meta:meta-userdefined meta:name="website" meta:value="http://"/>\n')
+            meta.write(f'</meta:meta>')
+            
+        os.mkdir("META-INF")
+
+        with open("manifest.xml", "w") as mani:
+            mani.write(f'<?xml version="1.0" encoding="UTF-8"?>\n')
+            mani.write(f'<manifest:manifest xmlns:manifest="urn:oasis:names:tc:opendocument:xmlns:manifest:1.0" manifest:version="1.2">\n')
+            mani.write(f'<manifest:file-entry manifest:media-type="application/x-krita-resourcebundle" manifest:full-path="/"/>\n')
+            mani.write(f'<manifest:file-entry manifest:media-type="palettes" manifest:full-path="palettes/{output_file_format}" manifest:md5sum="{palette_hash}"/>\n')
+            mani.write(f'</manifest:manifest>')
+
+        shutil.move("manifest.xml", "META-INF")
         shutil.move(output_file_format, "palettes")
         zipname = f"{output}.bundle"
         with zipfile.ZipFile(zipname, "w") as zippy: