"""
This module contains all addons operators

:author: Autour de Minuit
:maintainers: Florentin LUCE
:date: 2024
"""

import json
import bpy

from node_kit.core.node_tree import NodeTree


class NODEKIT_OT_copy(bpy.types.Operator):
    bl_idname = 'node_kit.copy_node_tree'
    bl_label = 'Copy nodes'
    bl_options = {'REGISTER', 'UNDO'}

    select_only: bpy.props.BoolProperty(default=False)

    def execute(self, context):

        tree = NodeTree(context.space_data.node_tree)
        context.window_manager.clipboard = json.dumps(tree.to_dict(select_only=self.select_only))

        return {'FINISHED'}


class NODEKIT_OT_paste(bpy.types.Operator):
    bl_idname = 'node_kit.paste_node_tree'
    bl_label = 'Paste nodes'

    def execute(self, context):

        tree = NodeTree(context.space_data.node_tree)
        tree.ingest_dict(json.loads(context.window_manager.clipboard))

        return {'FINISHED'}


classes = (
    NODEKIT_OT_copy,
    NODEKIT_OT_paste,
)


def register():
    for c in classes:
        bpy.utils.register_class(c)


def unregister():
    for c in reversed(classes):
        bpy.utils.unregister_class(c)