While something we probably don't want to encourage much of, this
may enable some previously-unshared add-ons.
https://forums.ankiweb.net/t/bundling-numpy-in-an-add-on/62669/5
The 'uv add' command is transaction, so if an add-on tries to inject
incompatible dependencies into the environment, the venv will be
left as-is. And each Anki upgrade/downgrade resets the requirements,
so the requested packages shouldn't cause errors down the line.
Sample add-on:
import subprocess
from aqt import mw
from aqt.operations import QueryOp
from aqt.qt import QAction
from aqt.utils import showInfo
def ensure_spacy(col):
print("trying to import spacy")
try:
import spacy
print("successful import")
return
except Exception as e:
print("error importing:", e)
print("attempting add")
try:
from aqt.package import add_python_requirements as add
except Exception as e:
raise Exception(f"package unavailable, can't install: {e}")
# be explicit about version, or Anki beta users will get
# a beta wheel that may break
(success, output) = add(["spacy==3.8.7", "https://github.com/explosion/spacy-models/releases/download/ko_core_news_sm-3.8.0/ko_core_news_sm-3.8.0-py3-none-any.whl"])
if not success:
raise Exception(f"adding failed: {output}")
print("success")
# alterantively:
# from aqt.package import venv_binary
# subprocess.run([venv_binary("spacy"), "download", "ko_core_news_sm"], check=True)
# print("model added")
# large packages will freeze for a while on first import on macOS
import spacy
print("spacy import successful")
def activate_spacy():
def on_success(res):
mw.progress.single_shot(1000, lambda: showInfo("Spacy installed"))
QueryOp(parent=mw, op=ensure_spacy, success=on_success).with_progress("Installing spacy...").run_in_background()
action = QAction("Activate Spacy", mw)
action.triggered.connect(activate_spacy)
mw.form.menuTools.addAction(action)
We need to exec() Python from a GUI context so that the app name and
icon are inherited from our launcher bundle. And we need to munge
sys.argv[0] prior to main window instantiation so that we don't get
app menu entries like "Hide -c". We do that in the launcher instead
of __init__.py so that older versions display correctly too.
* CHANGE right-click in the editor to show option to open folder in linux
* FIX checks
* Use heuristics
* ./ninja format
* Use fallback from main instead of xdg-open
- Launcher can now be accessed via Tools>Upgrade/Downgrade
- Anki closes automatically on update
- When launcher not available, show update link like in the past
- It appears that access to the modern console host requires an app
to be built with the windows console subsystem, so we introduce an
extra anki-console.exe binary to relaunch ourselves with. Solves
https://forums.ankiweb.net/t/new-online-installer-launcher/62745/50
- Windows now requires you to close the terminal like on a Mac,
as I couldn't figure out how to have it automatically close. Suggestions
welcome!
- Reduce the amount of duplicate/near-duplicate code in the various
platform files, and improve readability
- Add a helper to install the current code into the launcher env
- Fix cargo test failing to build on ARM64 Windows
