wire_display.py

"""
Allows for dynamically changing the Grasshopper document's Faint and Hidden wire display types. This will not affect wires set to Default.
    Inputs: WireDisplay: Plug in a boolean value here. True = "Faint" wires, False = "Hidden" wires.
"""

# Name component
ghenv.Component.Name = "Wire Display Changer"
ghenv.Component.NickName = 'Wire Changer'

# Import libraries and methods
from Grasshopper.Kernel import GH_ParamWireDisplay as GH_PWD

for obj  in ghenv.Component.OnPingDocument().Objects: # Ping all objects on the canvas
    if not hasattr(obj, 'Params'): continue
    if WireDisplay: # Toggle script
        for param in obj.Params.Input:
            if param.WireDisplay == GH_PWD.default: continue # Skip components with Default wires
            else: param.WireDisplay = GH_PWD.faint # Change to Faint
    else:
        for param in obj.Params.Input:
            if param.WireDisplay == GH_PWD.default: continue # Skip components with Default wires
            else: param.WireDisplay = GH_PWD.hidden # Change to Hidden