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Print extracted words in the highlight colour in the terminal #61

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Print extracted words in the highlight colour in the terminal #61

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15 changes: 11 additions & 4 deletions src/cmdict/run_script.py
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Original file line number Diff line number Diff line change
Expand Up @@ -10,7 +10,7 @@
from tqdm import tqdm

from cmdict.ecdict_connector import ecdict_engine
from cmdict.pdf_tools import extract_words
from cmdict.pdf_tools import extract_words, PREVIEW_COLORS
from cmdict.txt_tools import scan_words

DB_URL = "https://github.com/skywind3000/ECDICT/releases/download/1.0.28/ecdict-sqlite-28.zip" # noqa: E501
Expand Down Expand Up @@ -118,7 +118,9 @@ def extract(pdf_path, color):
if _valid_db_exists():
words = extract_words(pdf_path, color)
for i, word in enumerate(words):
_echo_item(word, ecdict_engine.query(word))
c = PREVIEW_COLORS[color.lower()]
str_color = f"\033[38;2;{c[0]};{c[1]};{c[2]}m"
_echo_item(word, ecdict_engine.query(word), str_color)
else:
_echo_warn_download()

Expand All @@ -133,16 +135,21 @@ def _tab_echo(s, tabs=4):
click.echo(tabs * " " + s)


def _echo_item(word, res):
def _echo_item(word, res, str_color=None):
"""Echo word search result to cli.

Args:
word (str): The word.
res (dict): The word search result.
str_color (str): Representing the color.
"""
_echo_divider()
if res:
click.echo(Fore.CYAN + Style.BRIGHT + word + "\n")
if str_color:
click.echo(str_color + word + "\x1b[0m" + "\n")
else:
click.echo(Fore.CYAN + Style.BRIGHT + word + "\n")

for k in res:
if k in ("definition", "trans"):
if res[k]:
Expand Down