58 lines
2.0 KiB
Python
58 lines
2.0 KiB
Python
from __future__ import annotations
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import os
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import sys
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from pathlib import Path
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import typer
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from typer._completion_shared import install, _get_shell_name
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from typer._completion_classes import completion_init
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from zshell.subcommands import shell, scheme, screenshot, wallpaper, record
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app = typer.Typer(name="zshell-cli", add_completion=False)
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app.add_typer(shell.app, name="shell")
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app.add_typer(scheme.app, name="scheme")
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app.add_typer(screenshot.app, name="screenshot")
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app.add_typer(wallpaper.app, name="wallpaper")
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app.add_typer(record.app, name="record")
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def _completion_installed() -> bool:
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shell = _get_shell_name()
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match shell:
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case "zsh":
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return (Path.home() / ".zfunc" / "_zshell-cli").exists()
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case "bash":
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return (Path.home() / ".bash_completions" / "zshell-cli.sh").exists()
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case "fish":
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return (Path.home() / ".config" / "fish" / "completions" / "zshell-cli.fish").exists()
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return False
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def _install_completion() -> None:
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if _completion_installed():
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print("zshell-cli: Shell completion already installed.")
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sys.exit(0)
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shell = _get_shell_name()
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if shell is None:
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print("zshell-cli: Unable to detect shell type.", file=sys.stderr)
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sys.exit(1)
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try:
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_, path = install(prog_name="zshell-cli")
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print(f"zshell-cli: Shell completion installed ({shell}: {path})")
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print("zshell-cli: Restart your shell or source the file to enable tab-completion.")
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except Exception as e:
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print(f"zshell-cli: Failed to install shell completion: {e}", file=sys.stderr)
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raise typer.Exit(code=1)
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def main() -> None:
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if "--install-autocomplete" in sys.argv:
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_install_completion()
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return
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if "_ZSHELL_CLI_COMPLETE" in os.environ:
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completion_init()
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if sys.stdout.isatty() and not _completion_installed():
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print("zshell-cli: Tip: run with --install-autocomplete for tab completion.", file=sys.stderr)
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app()
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