I work at a plugin. I get two Search for unknown operator … warnings in the console every time i uninstall my plugin. First i thought i do something wrong. But this happens also with other plugins as i have noticed. It has definitely to do with the hotkey. When i leave the hotkey away then i don’t get a warning.
It doesn’t really harm. The plugin uninstalls clean even with the two messages. The user might not even notice it. But it doesn’t really look nice. And i am interested in what it is and how to remove this.
Where does those two messages come from? There is only one hotkey to remove. So even the number of warnings is odd. Is this a known issue? Any ideas here?
Here’s my code, which is also a good testplugin to test the issue with:
bl_info = {
"name": "Create Testpanel",
"description": "Creates a testpanel",
"author": "Reiner 'Tiles' Prokein",
"version": (0, 7),
"blender": (2, 69, 0),
"location": "Toolshelf",
"warning": "", # used for warning icon and text in addons panel
## not yet ...
# "wiki_url": "http://wiki.blender.org/index.php/Extensions:2.5/Py/"
# "Scripts/createisocam",
"category": "Create"}
import bpy
# ----------------------------------------- Create a ground plane
class creategroundplane(bpy.types.Operator):
"""Creates a groundplane in size of ten where you can put your things on"""
bl_idname = "scene.create_groundplane"
bl_label = "Groundplane"
bl_options = {'REGISTER', 'UNDO'}
def execute(self, context):
bpy.ops.mesh.primitive_plane_add(location=(0, 0, 0)) # Create Camera. I would love to set the scale here too. Blender not. So let's do it in an extra step
object = bpy.context.scene.objects.active
object.scale = (5, 5, 0)#The plane object is created with a size of 2. Scaling it to 10 means to scale it by factor 5
bpy.ops.object.transform_apply(location=False, rotation=False, scale=True)# apply scale
return {'FINISHED'}
#----------------------------------------- Create panel in the toolshelf -------------------------------------------------
class Createtestpanel(bpy.types.Panel):
bl_label = "Create Testpanel"
bl_space_type = "VIEW_3D"
bl_region_type = "TOOLS"
bl_category = "Testpanel"
def draw(self, context):
layout = self.layout
view = context.space_data
col = layout.column(align=True)
col.operator("scene.create_groundplane", text="Groundplane")
# -------------------------------------------------------------------------------------------
# store keymaps here to access after registration
addon_keymaps = []
def register():
bpy.utils.register_class(creategroundplane)
bpy.utils.register_class(Createtestpanel)
# handle the keymap
wm = bpy.context.window_manager
km = wm.keyconfigs.addon.keymaps.new(name='Object Mode', space_type='EMPTY')
kmi = km.keymap_items.new(creategroundplane.bl_idname, 'SPACE', 'PRESS', ctrl=True, shift=True)
addon_keymaps.append(km)
def unregister():
bpy.utils.unregister_class(creategroundplane)
bpy.utils.unregister_class(Createtestpanel)
# handle the keymap
wm = bpy.context.window_manager
for km in addon_keymaps:
wm.keyconfigs.addon.keymaps.remove(km)
# clear the list
del addon_keymaps[:]
if __name__ == "__main__":
register()
