add enable/disable selected; remove deselect all when chaning selected

Author: losanc

simloader/__init__.py

@@ -1,4 +1,4 @@
-from .operators import SIMLOADER_OT_load, SIMLOADER_OT_edit, SIMLOADER_OT_resetpt, SIMLOADER_OT_resetmesh, SIMLOADER_OT_resetins,SIMLOADER_OT_set_as_split_norm,SIMLOADER_OT_remove_split_norm
+from .operators import SIMLOADER_OT_load, SIMLOADER_OT_edit, SIMLOADER_OT_resetpt, SIMLOADER_OT_resetmesh, SIMLOADER_OT_resetins,SIMLOADER_OT_set_as_split_norm,SIMLOADER_OT_remove_split_norm,SIMLOADER_OT_disable_selected,SIMLOADER_OT_enable_selected
 from .properties import SIMLOADER_scene_property, SIMLOADER_obj_property,SIMLOADER_mesh_property
 from .panels import SIMLOADER_UL_Obj_List, SIMLOADER_List_Panel, SIMLOADER_Settings, SIMLOADER_Import, SIMLOADER_Templates, SIMLOADER_UL_Att_List, draw_template
 from .messanger import subscribe_to_selected, unsubscribe_to_selected
@@ -58,4 +58,6 @@ def SIMLOADER_initilize(scene):
     "SIMLOADER_OT_set_as_split_norm",
     "SIMLOADER_mesh_property",
     "SIMLOADER_OT_remove_split_norm",
+    "SIMLOADER_OT_disable_selected",
+    "SIMLOADER_OT_enable_selected",
 ]

simloader/callback.py

@@ -35,10 +35,13 @@ def callback_fileseq(self, context):
 
 
 def update_selected_obj_num(self, context):
+    
     # Here is when select sequences, then change the corresponding object to active object
     index = context.scene.SIMLOADER.selected_obj_num
     obj = bpy.data.objects[index]
-    bpy.ops.object.select_all(action="DESELECT")
+
+    # TODO: maybe better way to deal with this?
+    # bpy.ops.object.select_all(action="DESELECT")
     obj.select_set(True)
     context.view_layer.objects.active = obj
 

simloader/messanger.py

@@ -8,7 +8,6 @@ def selected_callback():
     if idx >= 0:
         bpy.context.scene.SIMLOADER.selected_obj_num = idx
 
-
 def subscribe_to_selected():
     # A known problem of this function,
     # This function will not be executed, when the first time this addon is installed.

simloader/operators.py

@@ -216,4 +216,32 @@ def execute(self, context):
         if mesh.SIMLOADER.split_norm_att_name:
             mesh.SIMLOADER.split_norm_att_name = ""
 
+        return {"FINISHED"}
+
+
+class SIMLOADER_OT_disable_selected(bpy.types.Operator):
+    '''
+    This operator disable all selected sequence
+    '''
+    bl_label = "Disable Selected Sequence"
+    bl_idname = "simloader.disableselected"
+    bl_options = {"UNDO"}
+    def execute(self, context):
+        for obj in bpy.context.selected_objects:
+            if obj.SIMLOADER.init and obj.SIMLOADER.enabled:
+                obj.SIMLOADER.enabled = False
+        return {"FINISHED"}
+
+
+class SIMLOADER_OT_enable_selected(bpy.types.Operator):
+    '''
+    This operator enable all selected sequence
+    '''
+    bl_label = "Enable Selected Sequence"
+    bl_idname = "simloader.enableselected"
+    bl_options = {"UNDO"}
+    def execute(self, context):
+        for obj in bpy.context.selected_objects:
+            if obj.SIMLOADER.init and not obj.SIMLOADER.enabled:
+                obj.SIMLOADER.enabled = True
         return {"FINISHED"}

simloader/panels.py

@@ -23,23 +23,25 @@ def filter_items(self, context, data, property):
     def draw_item(self, context, layout, data, item, icon, active_data, active_propname):
         if item:
             layout.prop(item, "name", text='Name ', emboss=False)
+            if item in bpy.context.selected_objects:
+                layout.label(text="selected")
         else:
             # actually, I guess this line of code won't be executed?
             layout.label(text="", translate=False, icon_value=icon)
 
 
-
 class SIMLOADER_UL_Att_List(bpy.types.UIList):
     '''
     This controls the list of attributes available for this sequence
     '''
+
     def draw_item(self, context, layout, data, item, icon, active_data, active_propname):
         if item:
             layout.enabled = False
             layout.prop(item, "name", text='Name ', emboss=False)
             obj = bpy.data.objects[context.scene.SIMLOADER.selected_obj_num]
             mesh = obj.data
-            if mesh.SIMLOADER.split_norm_att_name and mesh.SIMLOADER.split_norm_att_name ==item.name:
+            if mesh.SIMLOADER.split_norm_att_name and mesh.SIMLOADER.split_norm_att_name == item.name:
                 layout.label(text="using as split norm")
 
         else:
@@ -63,6 +65,8 @@ def draw(self, context):
         sim_loader = context.scene.SIMLOADER
         row = layout.row()
         row.template_list("SIMLOADER_UL_Obj_List", "", bpy.data, "objects", sim_loader, "selected_obj_num", rows=2)
+        layout.operator("simloader.enableselected")
+        layout.operator("simloader.disableselected")
         layout.operator("sequence.edit")
 
 
@@ -81,7 +85,7 @@ class SIMLOADER_Settings(bpy.types.Panel):
     def draw(self, context):
         layout = self.layout
         sim_loader = context.scene.SIMLOADER
-        if sim_loader.selected_obj_num>=len(bpy.data.objects):
+        if sim_loader.selected_obj_num >= len(bpy.data.objects):
             return
         obj = bpy.data.objects[sim_loader.selected_obj_num]
         if not obj.SIMLOADER.init:
@@ -104,7 +108,6 @@ def draw(self, context):
         col2.operator('SIMLOADER.resetmesh', text="Mesh")
         col3.operator('SIMLOADER.resetins', text="Instances")
 
-
         # path settings
         layout.label(text="Path Information")
         box = layout.box()
@@ -119,15 +122,14 @@ def draw(self, context):
         col2.prop(obj.SIMLOADER, 'use_relative', text="")
         col1.label(text='Pattern')
         col2.prop(obj.SIMLOADER, 'pattern', text="")
-        
 
         # attributes settings
         layout.label(text="Attributes Settings")
         box = layout.box()
         row = box.row()
         row.template_list("SIMLOADER_UL_Att_List", "", obj.data, "attributes", sim_loader, "selected_attribute_num", rows=2)
         box.operator("SIMLOADER.setsplitnorm")
-        box.operator("SIMLOADER.removesplitnorm",text="remove split norm")
+        box.operator("SIMLOADER.removesplitnorm", text="remove split norm")
 
         # advance settings
         layout.label(text="Advance Settings")