wrapped import in order to check for the installation of packages

This commit is contained in:
Raphaël LACROIX 2023-05-31 22:00:18 +02:00
parent 4529d87b04
commit eb384e3018

View file

@ -1,9 +1,15 @@
import sys
from textual.color import Color
from textual import events
from textual.app import App, ComposeResult
from textual.containers import Container, VerticalScroll
from textual.widgets import Footer, Header, Static
try:
from textual.color import Color
from textual import events
from textual.app import App, ComposeResult
from textual.containers import Container, VerticalScroll
from textual.widgets import Footer, Header, Static
except:
print("please install textual and rich !")
def getLinesToShow(ip, lines):
if ip > 1 and ip + 2 < len(lines):