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Jérome Eertmans 16f740d2ad chore(deps): make Qt backend optional (#350)
* chore(deps): make Qt backend optional

TODO:
- [ ] Add relevant entry in CHANGELOG
- [ ] Update install documentation
- [ ] Make sure `manim-slides convert` can run without any Qt backend
- [ ] Make sure test suite works (partially) without any Qt backend
- [ ] Make sure we can import `manim_slides` without any Qt backend

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* chore(deps): some fixes but wip

* chore(docs): update

* chore(deps): support PyQt6

* chore(deps): make Qt backend optional

TODO:
- [ ] Add relevant entry in CHANGELOG
- [ ] Update install documentation
- [ ] Make sure `manim-slides convert` can run without any Qt backend
- [ ] Make sure test suite works (partially) without any Qt backend
- [ ] Make sure we can import `manim_slides` without any Qt backend

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* chore(deps): some fixes but wip

* chore(docs): update

* chore(deps): support PyQt6

* fix(deps): ci and docs

* fix(lib): missing package

* chore(ci): does it work?

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* chore(test): skip failing

* chore(docs): update

* chore(docs): update

* [pre-commit.ci] auto fixes from pre-commit.com hooks

for more information, see https://pre-commit.ci

* fix(docs): typo

* fix(test): quit instead of shutdown

---------

Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
2024-01-26 15:08:23 +01:00

122 lines
3.6 KiB
Python

from functools import partial
from typing import Any
from qtpy.QtCore import Qt
from qtpy.QtGui import QIcon, QKeyEvent
from qtpy.QtWidgets import (
QDialog,
QDialogButtonBox,
QGridLayout,
QLabel,
QMessageBox,
QPushButton,
QVBoxLayout,
QWidget,
)
from ..config import Config, Key
from ..logger import logger
from ..resources import * # noqa: F403
WINDOW_NAME: str = "Configuration Wizard"
keymap = {}
for key in Qt.Key:
keymap[key.value] = key.name.partition("_")[2]
class KeyInput(QDialog): # type: ignore
def __init__(self) -> None:
super().__init__()
self.key = None
self.layout = QVBoxLayout()
self.setWindowTitle("Keyboard Input")
self.label = QLabel("Press any key to register it")
self.layout.addWidget(self.label)
self.setLayout(self.layout)
def keyPressEvent(self, event: QKeyEvent) -> None: # noqa: N802
self.key = event.key()
self.deleteLater()
event.accept()
class Wizard(QWidget): # type: ignore
def __init__(self, config: Config):
super().__init__()
self.setWindowTitle(WINDOW_NAME)
self.config = config
self.icon = QIcon(":/icon.png")
self.setWindowIcon(self.icon)
self.closed_without_saving = False
button = QDialogButtonBox.Save | QDialogButtonBox.Cancel
self.button_box = QDialogButtonBox(button)
self.button_box.accepted.connect(self.save_config)
self.button_box.rejected.connect(self.close_without_saving)
self.buttons = []
self.layout = QGridLayout()
for i, (key, value) in enumerate(self.config.keys.dict().items()):
# Create label for key name information
label = QLabel()
key_info = value["name"] or key
label.setText(key_info.title())
self.layout.addWidget(label, i, 0)
# Create button that will pop-up a dialog and ask to input a new key
value = value["ids"].pop()
button = QPushButton(keymap[value])
button.setToolTip(
f"Click to modify the key associated to action {key_info}"
)
self.buttons.append(button)
button.clicked.connect(
partial(self.open_dialog, i, getattr(self.config.keys, key))
)
self.layout.addWidget(button, i, 1)
self.layout.addWidget(self.button_box, len(self.buttons), 1)
self.setLayout(self.layout)
def close_without_saving(self) -> None:
logger.debug("Closing configuration wizard without saving")
self.closed_without_saving = True
self.deleteLater()
def closeEvent(self, event: Any) -> None: # noqa: N802
self.close_without_saving()
event.accept()
def save_config(self) -> None:
try:
Config.model_validate(self.config.dict())
except ValueError:
msg = QMessageBox()
msg.setIcon(QMessageBox.Critical)
msg.setText("Error")
msg.setInformativeText(
"Two or more actions share a common key: make sure actions have distinct key codes."
)
msg.setWindowTitle("Error: duplicated keys")
msg.exec()
return
self.deleteLater()
def open_dialog(self, button_number: int, key: Key) -> None:
button = self.buttons[button_number]
dialog = KeyInput()
dialog.exec()
if dialog.key is not None:
key_name = keymap[dialog.key]
key.set_ids(dialog.key)
button.setText(key_name)