Add brick operator accepts label parameter & add toggle for namespace editing

src/blenderbim/blenderbim/bim/module/brick/__init__.py

@@ -36,6 +36,7 @@ classes = (
     operator.UndoBrick,
     operator.RedoBrick,
     operator.SerializeBrick,
+    operator.AddBrickNamespace,
     prop.Brick,
     prop.BIMBrickProperties,
     ui.BIM_PT_brickschema,

src/blenderbim/blenderbim/bim/module/brick/operator.py

@@ -126,6 +126,7 @@ class AddBrick(bpy.types.Operator, Operator):
             namespace=props.namespace,
             brick_class=props.brick_equipment_class,
             library=library,
+            label=props.new_brick_label
         )
 
 
@@ -229,4 +230,14 @@ class SerializeBrick(bpy.types.Operator, Operator):
     def description(cls, context, properties):
         if properties.should_save_as:
             return "Save Brick project to a selected file"
-        return "Save the Brick project"
+        return "Save the Brick project"
+    
+class AddBrickNamespace(bpy.types.Operator, Operator):
+    bl_idname = "bim.add_brick_namespace"
+    bl_label = "Add Brick Namespace"
+
+    def _execute(self, context):
+        props = context.scene.BIMBrickProperties
+        alias = props.new_brick_namespace_alias
+        uri = props.new_brick_namespace_uri
+        core.add_namespace(tool.Brick, alias=alias, uri=uri)

src/blenderbim/blenderbim/bim/module/brick/prop.py

@@ -30,6 +30,7 @@ from bpy.props import (
     FloatVectorProperty,
     CollectionProperty,
 )
+from blenderbim.tool.brick import BrickStore
 
 
 def update_active_brick_index(self, context):
@@ -69,3 +70,7 @@ class BIMBrickProperties(PropertyGroup):
     libraries: EnumProperty(name="Libraries", items=get_libraries)
     namespace: EnumProperty(name="Namespace", items=get_namespaces)
     brick_equipment_class: EnumProperty(name="Brick Equipment Class", items=get_brick_equipment_classes)
+    brick_settings_toggled: BoolProperty(name="Brick Settings Toggled", default=False)
+    new_brick_label: StringProperty(name="New Brick Label")
+    new_brick_namespace_alias: StringProperty(name="New Brick Namespace Alias")
+    new_brick_namespace_uri: StringProperty(name="New Brick Namespace URI")

src/blenderbim/blenderbim/bim/module/brick/ui.py

@@ -49,11 +49,31 @@ class BIM_PT_brickschema(Panel):
         if len(self.props.brick_breadcrumbs):
             row.operator("bim.rewind_brick_class", text="", icon="FRAME_PREV")
         row.label(text=self.props.active_brick_class)
+        row.prop(data=self.props, property="brick_settings_toggled", text="", icon="PREFERENCES")
         row.operator("bim.refresh_brick_viewer", text="", icon="FILE_REFRESH")
         row.operator("bim.close_brick_project", text="", icon="CANCEL")
 
+        if self.props.brick_settings_toggled:
+            box = self.layout.box()
+            row = box.row(align=True)
+            row.label(text="Active Namespace:")
+            row = box.row(align=True)
+            prop_with_search(row, self.props, "namespace", text="")
+            row = box.row(align=True)
+            row.label(text="Bind New Namespace:")
+            row = box.row(align=True)
+            row.prop(data=self.props, property="new_brick_namespace_alias", text="")
+            col = row.column()
+            col.alignment = "CENTER"
+            col.scale_x = 1.1 
+            col.label(text=":")
+            row.prop(data=self.props, property="new_brick_namespace_uri", text="")
+            row.operator("bim.add_brick_namespace", text="", icon="ADD")
+
         row = self.layout.row(align=True)
-        prop_with_search(row, self.props, "namespace", text="")
+        row.label(text="Create Entity:")
+        row = self.layout.row(align=True)
+        row.prop(data=self.props, property="new_brick_label", text="")
         prop_with_search(row, self.props, "brick_equipment_class", text="")
         row.operator("bim.add_brick", text="", icon="ADD")
 

src/blenderbim/blenderbim/core/brick.py

@@ -68,13 +68,13 @@ def assign_brick_reference(ifc, brick, element=None, library=None, brick_uri=Non
     brick.add_brickifc_reference(brick_uri, element, project)
 
 
-def add_brick(ifc, brick, element=None, namespace=None, brick_class=None, library=None):
+def add_brick(ifc, brick, element=None, namespace=None, brick_class=None, library=None, label="Unnamed"):
     if element:
         brick_uri = brick.add_brick_from_element(element, namespace, brick_class)
         if library:
             brick.run_assign_brick_reference(element=element, library=library, brick_uri=brick_uri)
     else:
-        brick_uri = brick.add_brick(namespace, brick_class)
+        brick_uri = brick.add_brick(namespace, brick_class, label)
     brick.run_refresh_brick_viewer()
 
 
@@ -123,4 +123,7 @@ def redo_brick(brick):
 
 
 def serialize_brick(brick):
-    brick.serialize_brick()
+    brick.serialize_brick()
+
+def add_namespace(brick, alias=None, uri=None):
+    brick.add_namespace(alias, uri)

src/blenderbim/blenderbim/tool/brick.py

@@ -41,12 +41,12 @@ logger.setLevel(logging.ERROR)
 
 class Brick(blenderbim.core.tool.Brick):
     @classmethod
-    def add_brick(cls, namespace, brick_class):
+    def add_brick(cls, namespace, brick_class, label):
         ns = Namespace(namespace)
         brick = ns[ifcopenshell.guid.expand(ifcopenshell.guid.new())]
         with BrickStore.graph.new_changeset("PROJECT") as cs:
             cs.add((brick, RDF.type, URIRef(brick_class)))
-            cs.add((brick, URIRef("http://www.w3.org/2000/01/rdf-schema#label"), Literal("Unnamed")))
+            cs.add((brick, URIRef("http://www.w3.org/2000/01/rdf-schema#label"), Literal(label)))
         return str(brick)
 
     @classmethod
@@ -333,8 +333,12 @@ class Brick(blenderbim.core.tool.Brick):
 
     @classmethod
     def serialize_brick(cls):
-        print(BrickStore.path)
         BrickStore.get_project().serialize(destination=BrickStore.path, format="turtle")
+    
+    @classmethod
+    def add_namespace(cls, alias, uri):
+        BrickStore.graph.bind(alias, Namespace(uri))
+        # need some way to reload namespace enum view
         
 class BrickStore:
     schema = None # this is now a os path