mirror of
https://github.com/jrnl-org/jrnl.git
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4eb9c9fdec
* update copyright symbols to unicode * clean up version screen/copyright notice * small change to make commands more similar * update imports to appease isort * fix test * update one more file merged since PR was open
97 lines
2.6 KiB
Python
97 lines
2.6 KiB
Python
# Copyright © 2012-2022 jrnl contributors
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# License: https://www.gnu.org/licenses/gpl-3.0.html
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import textwrap
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from typing import Union
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from rich.console import Console
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from rich.text import Text
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from jrnl.messages import Message
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from jrnl.messages import MsgStyle
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from jrnl.messages import MsgText
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def deprecated_cmd(old_cmd, new_cmd, callback=None, **kwargs):
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print_msg(
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Message(
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MsgText.DeprecatedCommand,
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MsgStyle.WARNING,
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{"old_cmd": old_cmd, "new_cmd": new_cmd},
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)
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)
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if callback is not None:
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callback(**kwargs)
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def list_journals(configuration):
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from jrnl import config
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"""List the journals specified in the configuration file"""
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result = f"Journals defined in config ({config.get_config_path()})\n"
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ml = min(max(len(k) for k in configuration["journals"]), 20)
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for journal, cfg in configuration["journals"].items():
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result += " * {:{}} -> {}\n".format(
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journal, ml, cfg["journal"] if isinstance(cfg, dict) else cfg
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)
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return result
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def print_msg(msg: Message, **kwargs) -> Union[None, str]:
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"""Helper function to print a single message"""
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kwargs["style"] = msg.style
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return print_msgs([msg], **kwargs)
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def print_msgs(
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msgs: list[Message],
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delimiter: str = "\n",
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style: MsgStyle = MsgStyle.NORMAL,
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get_input: bool = False,
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hide_input: bool = False,
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) -> Union[None, str]:
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# Same as print_msg, but for a list
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text = Text("", end="")
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kwargs = style.decoration.args
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for i, msg in enumerate(msgs):
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kwargs = _add_extra_style_args_if_needed(kwargs, msg=msg)
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m = format_msg_text(msg)
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if i != len(msgs) - 1:
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m.append(delimiter)
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text.append(m)
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if style.append_space:
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text.append(" ")
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decorated_text = style.decoration.callback(text, **kwargs)
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# Always print messages to stderr
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console = _get_console(stderr=True)
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if get_input:
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return str(console.input(prompt=decorated_text, password=hide_input))
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console.print(decorated_text, new_line_start=style.prepend_newline)
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def _get_console(stderr: bool = True) -> Console:
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return Console(stderr=stderr)
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def _add_extra_style_args_if_needed(args, msg):
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args["border_style"] = msg.style.color
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args["title"] = msg.style.box_title
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return args
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def format_msg_text(msg: Message) -> Text:
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text = textwrap.dedent(msg.text.value)
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text = text.format(**msg.params)
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# dedent again in case inserted text needs it
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text = textwrap.dedent(text)
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text = text.strip()
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return Text(text)
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