From 79e2e058f3108b6505fa1d59bcd5ae399c7a7655 Mon Sep 17 00:00:00 2001
From: Pullusb <bernou.samuel@gmail.com>
Date: Fri, 1 Oct 2021 12:58:46 +0200
Subject: [PATCH] fix rename lowercase with target modifier

0.5.2

- fix: `rename lowercase` also change modifier layer target names (else target was broken)
---
 CHANGELOG.md |  4 ++++
 README.md    |  6 +++---
 __init__.py  |  2 +-
 fn.py        | 11 ++++++++++-
 4 files changed, 18 insertions(+), 5 deletions(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a77256b..f61bc88 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -14,6 +14,10 @@ Activate / deactivate layer opaticty according to prefix
 Activate / deactivate all masks using MA layers
 -->
 
+0.5.2
+
+- fix: `rename lowercase` also change modifier layer target names (else target was broken)
+
 0.5.1
 
 - feat: reconnect existing sockets inside nodegroups with clean nodes > re-order
diff --git a/README.md b/README.md
index cc6c24a..a8d4533 100644
--- a/README.md
+++ b/README.md
@@ -3,12 +3,12 @@
 
 ## Todo
 
-- on renaming, correct also names in GP modifiers !!!
 - opt: multi-merge : also merge merged NG automatically disabling AA without group (or externalise AA node ?)
 - opt : How to disable main output
-- To add : Reconnect inside nodegroup for nodes when using clean nodes
 
 ## Done
 - set exlude VL on non-used layers
 - set real AA nodegroup
-- disable all masks (with filter)
\ No newline at end of file
+- disable all masks (with filter)
+- Reconnect inside nodegroup for nodes when using clean nodes
+- on renaming, correct also names in GP modifiers
\ No newline at end of file
diff --git a/__init__.py b/__init__.py
index aedc594..39291da 100644
--- a/__init__.py
+++ b/__init__.py
@@ -2,7 +2,7 @@ bl_info = {
     "name": "GP Render",
     "description": "Organise export of gp layers through compositor output",
     "author": "Samuel Bernou",
-    "version": (0, 5, 1),
+    "version": (0, 5, 2),
     "blender": (2, 93, 0),
     "location": "View3D",
     "warning": "",
diff --git a/fn.py b/fn.py
index 7f0109f..661cbf4 100644
--- a/fn.py
+++ b/fn.py
@@ -723,8 +723,17 @@ def normalize_layer_name(layer, prefix='', desc='', suffix='', lower=True, dash_
     new = f'{grp}{tag}{name}{sfix}' # lower suffix ?
 
     if new != layer.info:
-        print(f'{layer.info} >> new')
+        old = layer.info
+        print(f'{old} >> {new}')
         layer.info = new
+        
+        # Also change name string in modifier target !
+        for ob in [o for o in bpy.data.objects if o.type == 'GPENCIL' and o.data == layer.id_data]:
+            for m in ob.grease_pencil_modifiers:
+                if hasattr(m, 'layer') and m.layer:
+                    if m.layer == old:
+                        print(f' - updated in {ob.name} modifier {m.name}')
+                        m.layer = new
 
 ## confirm pop-up message:
 def show_message_box(_message = "", _title = "Message Box", _icon = 'INFO'):