Files
osxphotos/osxphotos/cli/theme.py
Rhet Turnbull 6c57fb2df9 Theme (#664)
* Initial theme manager, not yet done

* Added rich_theme_manager

* Updated rich-theme-manager

* Switched to rich_theme_manager for theme management

* Updated dependencies

* Added rich paging to subtopic help

* Fixed clone to clone only styles specified in cloned theme

* Added placeholder for help colors

* Updated config dir, help methods
2022-04-17 22:53:42 -07:00

133 lines
4.0 KiB
Python

"""theme command for osxphotos for managing color themes"""
import pathlib
import click
from rich.console import Console
from rich_theme_manager import Theme
from .click_rich_echo import rich_click_echo
from .color_themes import get_default_theme, get_theme, get_theme_dir, get_theme_manager
from .help import get_help_msg
@click.command(name="theme")
@click.pass_obj
@click.pass_context
@click.option("--default", is_flag=True, help="Show default theme.")
@click.option("--list", "list_", is_flag=True, help="List all themes.")
@click.option(
"--config",
metavar="[THEME]",
is_flag=False,
flag_value="_DEFAULT_",
default=None,
help="Print configuration for THEME (or default theme if not specified).",
)
@click.option(
"--preview",
metavar="[THEME]",
is_flag=False,
flag_value="_DEFAULT_",
default=None,
help="Preview THEME (or default theme if not specified).",
)
@click.option(
"--edit",
metavar="[THEME]",
is_flag=False,
flag_value="_DEFAULT_",
default=None,
help="Edit THEME (or default theme if not specified).",
)
@click.option(
"--clone",
metavar="THEME NEW_THEME",
nargs=2,
type=str,
help="Clone THEME to NEW_THEME.",
)
@click.option("--delete", metavar="THEME", help="Delete THEME.")
def theme(ctx, cli_obj, default, list_, config, preview, edit, clone, delete):
"""Manage osxphotos color themes."""
subcommands = [default, list_, config, preview, edit, clone, delete]
subcommand_names = (
"--default, --list, --config, --preview, --edit, --clone, --delete"
)
if not any(subcommands):
click.echo(
f"Must specify exactly one of: {subcommand_names}\n",
err=True,
)
rich_click_echo(get_help_msg(theme), err=True)
return
if sum(bool(cmd) for cmd in subcommands) != 1:
# only a single subcommand may be specified
raise click.ClickException(f"Must specify exactly one of: {subcommand_names}")
theme_manager = get_theme_manager()
console = Console(theme=get_default_theme())
if default:
default = get_default_theme()
theme_manager.list_themes(theme_names=[default.name])
return
if list_:
theme_manager.list_themes()
return
if config:
if config == "_DEFAULT_":
print(get_default_theme().config)
else:
print(get_theme(config).config)
return
if preview:
theme_ = get_default_theme() if preview == "_DEFAULT_" else get_theme(preview)
theme_manager.preview_theme(theme_)
return
if edit:
theme_ = get_default_theme() if edit == "_DEFAULT_" else get_theme(edit)
config_file = pathlib.Path(theme_.path)
console.print(f"Opening [filepath]{config_file}[/] in $EDITOR")
click.edit(filename=str(config_file))
return
if clone:
src_theme = get_theme(clone[0])
dest_path = get_theme_dir() / f"{clone[1]}.theme"
if dest_path.exists():
raise click.ClickException(
f"Theme '{clone[1]}' already exists at {dest_path}"
)
dest_theme = Theme(
name=clone[1],
description=src_theme.description,
inherit=src_theme.inherit,
tags=src_theme.tags,
styles={
style_name: src_theme.styles[style_name]
for style_name in src_theme.style_names
},
)
theme_manager = get_theme_manager()
theme_manager.add(dest_theme)
theme_ = get_theme(dest_theme.name)
console.print(
f"Cloned theme '[filename]{clone[0]}[/]' to '[filename]{clone[1]}[/]' "
f"at [filepath]{theme_.path}[/]"
)
return
if delete:
theme_ = get_theme(delete)
click.confirm(f"Are you sure you want to delete theme {delete}?", abort=True)
theme_manager.remove(theme_)
console.print(f"Deleted theme [filepath]{theme_.path}[/]")
return