mirror of
https://github.com/IfcOpenShell/IfcOpenShell.git
synced 2026-09-25 07:09:22 +00:00
Dion Moult
87 lines
3.6 KiB
Python
87 lines
3.6 KiB
Python
from bpy.types import Panel, UIList, Mesh
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from blenderbim.bim.ifc import IfcStore
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from blenderbim.bim.module.layer.data import Data
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class BIM_PT_layers(Panel):
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bl_label = "IFC Presentation Layers"
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bl_idname = "BIM_PT_layers"
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bl_options = {"DEFAULT_CLOSED"}
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bl_space_type = "PROPERTIES"
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bl_region_type = "WINDOW"
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bl_context = "scene"
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@classmethod
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def poll(cls, context):
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return IfcStore.get_file()
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def draw(self, context):
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if not Data.is_loaded:
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Data.load()
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self.props = context.scene.BIMLayerProperties
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if Data.layers:
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row = self.layout.row(align=True)
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row.label(text="{} Layers Found".format(len(Data.layers.keys())))
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if self.props.is_editing:
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row.operator("bim.add_presentation_layer", text="", icon="ADD")
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row.operator("bim.disable_layer_editing_ui", text="", icon="X")
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else:
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row.operator("bim.load_layers", text="", icon="IMPORT")
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else:
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row = self.layout.row(align=True)
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row.label(text="No Layers")
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if self.props.is_editing:
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self.layout.template_list(
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"BIM_UL_layers",
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"",
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self.props,
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"layers",
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self.props,
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"active_layer_index",
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)
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if self.props.active_layer_id:
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self.draw_editable_ui(context)
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def draw_editable_ui(self, context):
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for attribute in self.props.layer_attributes:
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row = self.layout.row(align=True)
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row.prop(attribute, "string_value", text=attribute.name)
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if attribute.is_optional:
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row.prop(attribute, "is_null", icon="RADIOBUT_OFF" if attribute.is_null else "RADIOBUT_ON", text="")
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class BIM_UL_layers(UIList):
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def draw_item(self, context, layout, data, item, icon, active_data, active_propname):
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if item:
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row = layout.row(align=True)
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row.label(text=item.name)
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if context.active_object and isinstance(context.active_object.data, Mesh):
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mprops = context.active_object.data.BIMMeshProperties
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if (
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mprops.ifc_definition_id in Data.items
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and item.ifc_definition_id in Data.items[mprops.ifc_definition_id]
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):
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op = row.operator("bim.unassign_presentation_layer", text="", icon="KEYFRAME_HLT", emboss=False)
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op.layer = item.ifc_definition_id
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else:
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op = row.operator("bim.assign_presentation_layer", text="", icon="KEYFRAME", emboss=False)
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op.layer = item.ifc_definition_id
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row.operator("bim.disable_editing_layer", text="", icon="HIDE_OFF", emboss=False)
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row.operator("bim.disable_editing_layer", text="", icon="FREEZE", emboss=False)
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if context.scene.BIMLayerProperties.active_layer_id == item.ifc_definition_id:
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row.operator("bim.edit_presentation_layer", text="", icon="CHECKMARK")
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row.operator("bim.disable_editing_layer", text="", icon="X")
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elif context.scene.BIMLayerProperties.active_layer_id:
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row.operator("bim.remove_presentation_layer", text="", icon="X").layer = item.ifc_definition_id
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else:
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op = row.operator("bim.enable_editing_layer", text="", icon="GREASEPENCIL")
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op.layer = item.ifc_definition_id
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row.operator("bim.remove_presentation_layer", text="", icon="X").layer = item.ifc_definition_id
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