Change button order and spacing for better usability.
Add a checkmark all/none button, to do batch ops on sheets.
Moved Bonsai Web UI button up to sheets toolbar.
Some general cleanup of unnecessary clutter in the toolbar code.
This was a strange one. They have common invoke and execute methods,
but the polling has different conditions.
I tried subclassing the original ActivateDrawing for the Sheets version,
but something about Blenders operators breaks the classmethod decorated
poll. This was the cleanest solution I found, but maybe there's a better
one.
As many operators as possible now use polling method to set enabled/disabled state.
Icons set their enabled/disabled state intelligently depending on what is selected.
When an operator is disabled it says why it is disabled in the tooltip.
Basically now all length ifc attributes should be displayed in UI as Blender length properties - they display the units and allow math, typing different units, etc.
Example - https://imgchest.com/p/dl7p93gz64o
Now it's stored as a collection property in the project properties, so in the most cases we delegate to Blender to ensure it's handled properly on undo and redo.
Button location - https://i.imgur.com/6zSv8vV.png
Now it's possible to "bake" openings to the geometry, The openings representation will be marked as "Reference".
Example - https://i.imgur.com/v8p4D57.png (it's ignoring walls).
Since we now filter valid elements in poll_container_obj, then there is no need to check it twice in update_container_obj.
Previously for both cardinality optional/required ifctester would show same results.
E.g.
<ids:property dataType="IFCBOOLEAN" cardinality="required">
<ids:property dataType="IFCBOOLEAN" cardinality="optional">
Were resulting in something like
LoadBearing data shall be true and in the dataset Pset_WallCommon
LoadBearing data shall be true and in the dataset Pset_WallCommon
Now it will result in
LoadBearing data shall be true and in the dataset Pset_WallCommon
LoadBearing data may be true and in the dataset Pset_WallCommon
Stephen Boddy
