from __future__ import absolute_import
from .Interface import Interface
from .Clip import Clip


class ClipSlot(Interface):
    @staticmethod
    def serialize_clip_slot(clip_slot):
        if clip_slot is None:
            return None

        clip_slot_id = Interface.save_obj(clip_slot)
        return {
            "id": clip_slot_id,
            "color": clip_slot.color,
            "has_clip": clip_slot.has_clip,
            "is_playing": clip_slot.is_playing,
            "is_recording": clip_slot.is_recording,
            "is_triggered": clip_slot.is_triggered
        }

    def __init__(self, c_instance, socket):
        super(ClipSlot, self).__init__(c_instance, socket)

    def get_clip(self, ns):
        return Clip.serialize_clip(ns.clip)

    def get_playing_status(self, ns):
        return str(ns.playing_status)

    def duplicate_clip_to(self, ns, slot_id):
        return ns.duplicate_clip_to(Interface.get_obj(slot_id))