# -*- coding: utf-8 -*-

"""
UUID generator extension.

Generates version 4 UUID(s).

"""

import os
from uuid import uuid4

import albert

md_iid = '4.0'
md_name = "UUID Generator"
md_description = "Generate version 4 UUID(s)"
md_version = "0.0.1"
md_license = "MIT"
md_url = "https://gitea.felix-boers.de/fboers/albert-uuid-generator"
md_authors = ["@felixboers"]
md_maintainers = ["@felixboers"]

icon_path = os.path.dirname(__file__)+"/uuid.svg"

def expand_uuid_formats(uuid: str):
    return [
        uuid,
        uuid.replace('-', ''),
        "{" + uuid + "}"
    ]

def build_query_items(uuids):
    results = []
    for uuid in uuids:
        results.append(
            albert.StandardItem(
                id='uuid',
                text=uuid,
                icon_factory=lambda: albert.makeImageIcon(icon_path),
                subtext=uuid,
                actions=[
                    albert.Action(
                        id='copy',
                        text='Copy uuid to clipboard',
                        callable=lambda: albert.setClipboardText(uuid)
                    )
                ]
            )
        )
    return results

class Plugin(albert.PluginInstance, albert.TriggerQueryHandler):

    def __init__(self):
        albert.PluginInstance.__init__(self)
        albert.TriggerQueryHandler.__init__(self)

    def defaultTrigger(self):
        return 'uuid '

    def handleTriggerQuery(self, query):
        if not query.isValid:
            return

        uuid = str(uuid4())
        formats = expand_uuid_formats(uuid)
        query.add(build_query_items(formats))