alihan/textual
1
0
Fork 0
mirror of https://github.com/Textualize/textual.git synced 2025-10-17 02:38:12 +03:00
Code Issues Packages Projects Releases Wiki Activity

Safer locking

Browse Source
This commit is contained in:
Will McGugan
2022-06-21 09:31:59 +01:00
parent 5b56bc116a
commit a15e57ec74
6 changed files with 90 additions and 93 deletions
Download Patch File Download Diff File Expand all files Collapse all files

55
sandbox/table.py
View File

@@ -1,22 +1,59 @@
from textual.app import App, ComposeResult
from textual.widgets import DataTable
from rich.syntax import Syntax
from rich.table import Table
CODE = '''\
def loop_first_last(values: Iterable[T]) -> Iterable[tuple[bool, bool, T]]:
"""Iterate and generate a tuple with a flag for first and last value."""
iter_values = iter(values)
try:
previous_value = next(iter_values)
except StopIteration:
return
first = True
for value in iter_values:
yield first, False, previous_value
first = False
previous_value = value
yield first, True, previous_value'''
test_table = Table(title="Star Wars Movies")
test_table.add_column("Released", style="cyan", no_wrap=True)
test_table.add_column("Title", style="magenta")
test_table.add_column("Box Office", justify="right", style="green")
test_table.add_row("Dec 20, 2019", "Star Wars: The Rise of Skywalker", "$952,110,690")
test_table.add_row("May 25, 2018", "Solo: A Star Wars Story", "$393,151,347")
test_table.add_row(
"Dec 15, 2017", "Star Wars Ep. V111: The Last Jedi", "$1,332,539,889"
)
test_table.add_row("Dec 16, 2016", "Rogue One: A Star Wars Story", "$1,332,439,889")
class TableApp(App):
def compose(self) -> ComposeResult:
table = self.table = DataTable(id="data")
table.add_column("Foo", width=20)
table.add_column("Bar", width=60)
table.add_column("Baz", width=20)
table.add_column("Foo", width=16)
table.add_column("Bar", width=16)
table.add_column("Baz", width=16)
table.add_column("Egg", width=16)
table.add_column("Foo", width=16)
table.add_column("Bar", width=16)
table.add_column("Baz", width=16)
table.add_column("Egg", width=16)
for n in range(100):
row = [f"row [b]{n}[/b] col [i]{c}[/i]" for c in range(8)]
table.add_row(*row)
for n in range(200):
height = 1
row = [f"row [b]{n}[/b] col [i]{c}[/i]" for c in range(6)]
if n == 10:
row[1] = Syntax(CODE, "python", line_numbers=True, indent_guides=True)
height = 13
if n == 30:
row[1] = test_table
height = 13
table.add_row(*row, height=height)
yield table
def on_mount(self):
@@ -32,8 +69,10 @@ class TableApp(App):
def action_exit(self) -> None:
from rich.style import Style
self.exit(Style._add_cache.cache_info())
app = TableApp()
if __name__ == "__main__":
print(app.run())