From a20499eb3ebef7bf5ef2826414ec4416054e388f Mon Sep 17 00:00:00 2001
From: Roy Nieterau <roy_nieterau@hotmail.com>
Date: Sun, 16 Jan 2022 10:55:19 +0100
Subject: [PATCH 1/2] Remove mayalookassigner check to avoid tool initialize on
 startup

---
 openpype/hosts/maya/api/customize.py | 33 ++++++++++------------------
 1 file changed, 12 insertions(+), 21 deletions(-)

diff --git a/openpype/hosts/maya/api/customize.py b/openpype/hosts/maya/api/customize.py
index 8474262626..eef100ddfc 100644
--- a/openpype/hosts/maya/api/customize.py
+++ b/openpype/hosts/maya/api/customize.py
@@ -95,29 +95,20 @@ def override_toolbox_ui():
     # Create our controls
     background_color = (0.267, 0.267, 0.267)
     controls = []
-    look_assigner = None
-    try:
-        look_assigner = host_tools.get_tool_by_name(
-            "lookassigner",
-            parent=pipeline._parent
-        )
-    except Exception:
-        log.warning("Couldn't create Look assigner window.", exc_info=True)
 
-    if look_assigner is not None:
-        controls.append(
-            mc.iconTextButton(
-                "pype_toolbox_lookmanager",
-                annotation="Look Manager",
-                label="Look Manager",
-                image=os.path.join(icons, "lookmanager.png"),
-                command=host_tools.show_look_assigner,
-                bgc=background_color,
-                width=icon_size,
-                height=icon_size,
-                parent=parent
-            )
+    controls.append(
+        mc.iconTextButton(
+            "pype_toolbox_lookmanager",
+            annotation="Look Manager",
+            label="Look Manager",
+            image=os.path.join(icons, "lookmanager.png"),
+            command=host_tools.show_look_assigner,
+            bgc=background_color,
+            width=icon_size,
+            height=icon_size,
+            parent=parent
         )
+    )
 
     controls.append(
         mc.iconTextButton(

From 1bfe3c1fd013e5ebf010cdfef8114cedae18cdf2 Mon Sep 17 00:00:00 2001
From: Roy Nieterau <roy_nieterau@hotmail.com>
Date: Sun, 16 Jan 2022 10:56:35 +0100
Subject: [PATCH 2/2] Remove explicit background color - icons are transparent
 and it works fine without

---
 openpype/hosts/maya/api/customize.py | 5 -----
 1 file changed, 5 deletions(-)

diff --git a/openpype/hosts/maya/api/customize.py b/openpype/hosts/maya/api/customize.py
index eef100ddfc..c7fb042ead 100644
--- a/openpype/hosts/maya/api/customize.py
+++ b/openpype/hosts/maya/api/customize.py
@@ -93,7 +93,6 @@ def override_toolbox_ui():
         return
 
     # Create our controls
-    background_color = (0.267, 0.267, 0.267)
     controls = []
 
     controls.append(
@@ -103,7 +102,6 @@ def override_toolbox_ui():
             label="Look Manager",
             image=os.path.join(icons, "lookmanager.png"),
             command=host_tools.show_look_assigner,
-            bgc=background_color,
             width=icon_size,
             height=icon_size,
             parent=parent
@@ -119,7 +117,6 @@ def override_toolbox_ui():
             command=lambda: host_tools.show_workfiles(
                 parent=pipeline._parent
             ),
-            bgc=background_color,
             width=icon_size,
             height=icon_size,
             parent=parent
@@ -135,7 +132,6 @@ def override_toolbox_ui():
             command=lambda: host_tools.show_loader(
                 parent=pipeline._parent, use_context=True
             ),
-            bgc=background_color,
             width=icon_size,
             height=icon_size,
             parent=parent
@@ -151,7 +147,6 @@ def override_toolbox_ui():
             command=lambda: host_tools.show_scene_inventory(
                 parent=pipeline._parent
             ),
-            bgc=background_color,
             width=icon_size,
             height=icon_size,
             parent=parent