feat: hide some operators in edit mode and add some notify for grouping oper.

- now grouping, ungrouping clear groups operators will show a report at the bottom of blender to indicate their work have done.
- disable fix material, 3ds max align, select by virtools group operators in edit mode to prevent any possible undefined behavior.

bbp_ng/OP_MTL_fix_material.py

@@ -1,4 +1,5 @@
 import bpy
+from . import UTIL_functions
 from . import PROP_virtools_material, PROP_preferences
 
 class BBP_OT_fix_all_material(bpy.types.Operator):
@@ -9,7 +10,9 @@ class BBP_OT_fix_all_material(bpy.types.Operator):
     
     @classmethod
     def poll(cls, context):
-        return PROP_preferences.get_raw_preferences().has_valid_blc_tex_folder()
+        # only enable this when plugin have a valid ballance texture folder
+        # and we are in object mode
+        return PROP_preferences.get_raw_preferences().has_valid_blc_tex_folder() and UTIL_functions.is_in_object_mode()
     
     def invoke(self, context, event):
         wm = context.window_manager

bbp_ng/OP_OBJECT_legacy_align.py

@@ -43,25 +43,25 @@ class BBP_PG_legacy_align_history(bpy.types.PropertyGroup):
     align_x: bpy.props.BoolProperty(
         name = "X Position",
         default = False,
-    )
+    ) # type: ignore
     align_y: bpy.props.BoolProperty(
         name = "Y Position",
         default = False,
-    )
+    ) # type: ignore
     align_z: bpy.props.BoolProperty(
         name = "Z Position",
         default = False,
-    )
+    ) # type: ignore
     current_align_mode: bpy.props.EnumProperty(
         name = "Current Object (Active Object)",
         items = _g_EnumHelper_AlignMode.generate_items(),
         default = _g_EnumHelper_AlignMode.to_selection(AlignMode.AxisCenter),
-    )
+    ) # type: ignore
     target_align_mode: bpy.props.EnumProperty(
         name = "Target Objects (Other Objects)",
         items = _g_EnumHelper_AlignMode.generate_items(),
         default = _g_EnumHelper_AlignMode.to_selection(AlignMode.AxisCenter),
-    )
+    ) # type: ignore
 
 #endregion
 
@@ -109,21 +109,21 @@ class BBP_OT_legacy_align(bpy.types.Operator):
         options = {'HIDDEN', 'SKIP_SAVE'},
         default = True, # default True value to make it as a "light" button, not a grey one.
         update = apply_flag_updated,
-    )
+    ) # type: ignore
     recursive_hinder: bpy.props.BoolProperty(
         name = "Recursive Hinder",
         description = "An internal flag to prevent the loop calling to apply_flags's updator.",
         options = {'HIDDEN', 'SKIP_SAVE'},
         default = False,
-    )
+    ) # type: ignore
     align_history : bpy.props.CollectionProperty(
         name = "Historys",
         description = "Align history.",
         type = BBP_PG_legacy_align_history,
-    )
+    ) # type: ignore
     
     @classmethod
-    def poll(self, context):
+    def poll(cls, context):
         return _check_align_requirement()
 
     def invoke(self, context, event):
@@ -180,10 +180,13 @@ class BBP_OT_legacy_align(bpy.types.Operator):
 #region Core Functions
 
 def _check_align_requirement() -> bool:
+    # if we are not in object mode, do not do legacy align
+    if not UTIL_functions.is_in_object_mode():
+        return False
+    
     # check current obj
     if bpy.context.active_object is None:
         return False
-
     # check target obj with filter of current obj
     length = len(bpy.context.selected_objects)
     if bpy.context.active_object in bpy.context.selected_objects:

bbp_ng/OP_OBJECT_virtools_group.py

@@ -38,7 +38,11 @@ class BBP_OT_select_object_by_virtools_group(bpy.types.Operator, PROP_virtools_g
         description = "Selection mode",
         items = _g_EnumHelper_SelectMode.generate_items(),
         default = _g_EnumHelper_SelectMode.to_selection(SelectMode.Intersect)
-    )
+    ) # type: ignore
+
+    @classmethod
+    def poll(cls, context):
+        return UTIL_functions.is_in_object_mode()
 
     def invoke(self, context, event):
         wm = context.window_manager
@@ -119,7 +123,7 @@ class BBP_OT_add_objects_virtools_group(bpy.types.Operator, PROP_virtools_group.
     bl_options = {'UNDO'}
 
     @classmethod
-    def poll(self, context):
+    def poll(cls, context):
         return len(bpy.context.selected_objects) != 0
 
     def invoke(self, context, event):
@@ -131,6 +135,7 @@ class BBP_OT_add_objects_virtools_group(bpy.types.Operator, PROP_virtools_group.
         for obj in bpy.context.selected_objects:
             with PROP_virtools_group.VirtoolsGroupsHelper(obj) as gp:
                 gp.add_group(group_name)
+        self.report({'INFO'}, "Grouping objects successfully.")
         return {'FINISHED'}
 
     def draw(self, context):
@@ -143,7 +148,7 @@ class BBP_OT_rm_objects_virtools_group(bpy.types.Operator, PROP_virtools_group.S
     bl_options = {'UNDO'}
 
     @classmethod
-    def poll(self, context):
+    def poll(cls, context):
         return len(bpy.context.selected_objects) != 0
 
     def invoke(self, context, event):
@@ -155,6 +160,7 @@ class BBP_OT_rm_objects_virtools_group(bpy.types.Operator, PROP_virtools_group.S
         for obj in bpy.context.selected_objects:
             with PROP_virtools_group.VirtoolsGroupsHelper(obj) as gp:
                 gp.remove_group(group_name)
+        self.report({'INFO'}, "Ungrouping objects successfully.")
         return {'FINISHED'}
 
     def draw(self, context):
@@ -167,7 +173,7 @@ class BBP_OT_clear_objects_virtools_group(bpy.types.Operator):
     bl_options = {'UNDO'}
 
     @classmethod
-    def poll(self, context):
+    def poll(cls, context):
         return len(bpy.context.selected_objects) != 0
 
     def invoke(self, context, event):
@@ -179,6 +185,7 @@ class BBP_OT_clear_objects_virtools_group(bpy.types.Operator):
         for obj in bpy.context.selected_objects:
             with PROP_virtools_group.VirtoolsGroupsHelper(obj) as gp:
                 gp.clear_groups()
+        self.report({'INFO'}, "Clear objects groups successfully.")
         return {'FINISHED'}
 
 #endregion

bbp_ng/UTIL_functions.py

@@ -80,6 +80,16 @@ def select_certain_objects(objs: tuple[bpy.types.Object, ...]) -> None:
     # select first object as active object
     bpy.context.view_layer.objects.active = objs[0]
 
+def is_in_object_mode() -> bool:
+    # get active object from context
+    obj = bpy.context.active_object
+
+    # if there is no active object, we think it is in object mode
+    if obj is None: return True
+
+    # simply check active object mode
+    return obj.mode == 'OBJECT'
+
 class EnumPropHelper():
     """
     These class contain all functions related to EnumProperty, including generating `items`,