54 lines
1.5 KiB
Python
54 lines
1.5 KiB
Python
# SPDX-FileCopyrightText: © 2022-2023 Wojciech Trybus <wojtryb@gmail.com>
|
|
# SPDX-License-Identifier: GPL-3.0-or-later
|
|
|
|
"""Required part of api_krita package, so that no dependency is needed."""
|
|
|
|
from krita import Krita as Api
|
|
from typing import Callable, Protocol
|
|
|
|
from PyQt5.QtWidgets import QWidgetAction
|
|
from PyQt5.QtGui import QKeySequence
|
|
|
|
|
|
class KritaWindow(Protocol):
|
|
"""Krita window received in createActions() of main extension file."""
|
|
|
|
def createAction(
|
|
self,
|
|
name: str,
|
|
description: str,
|
|
menu: str, /
|
|
) -> QWidgetAction: ...
|
|
|
|
|
|
class KritaInstance:
|
|
"""Wraps krita API for typing, documentation and PEP8 compatibility."""
|
|
|
|
def __init__(self) -> None:
|
|
self.instance = Api.instance()
|
|
|
|
def get_action_shortcut(self, action_name: str) -> QKeySequence:
|
|
"""Return shortcut of krita action called `action_name`."""
|
|
return self.instance.action(action_name).shortcut()
|
|
|
|
def create_action(
|
|
self,
|
|
window: KritaWindow,
|
|
name: str,
|
|
group: str = "",
|
|
callback: Callable[[], None] = lambda: None
|
|
) -> QWidgetAction:
|
|
"""
|
|
Create a new action in krita.
|
|
|
|
Requires providing a krita window received in createActions()
|
|
method of the main extension file.
|
|
"""
|
|
krita_action = window.createAction(name, name, group)
|
|
krita_action.setAutoRepeat(False)
|
|
krita_action.triggered.connect(callback)
|
|
return krita_action
|
|
|
|
|
|
Krita = KritaInstance()
|