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grid align

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This commit is contained in:
Will McGugan
2021-07-10 08:08:48 +01:00
parent 54d80927c9
commit a445cb12fa
5 changed files with 241 additions and 34 deletions
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examples/calculator.py Normal file
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from textual.app import App
from textual import events
from textual.view import View
from textual.widgets import Placeholder
from textual.layouts.grid import GridLayout
class GridTest(App):
async def on_load(self, event: events.Load) -> None:
await self.bind("q,ctrl+c", "quit", "Quit")
async def on_startup(self, event: events.Startup) -> None:
layout = GridLayout()
view = await self.push_view(View(layout=layout))
layout.add_column(name="col1", max_size=20)
layout.add_column(name="col2", max_size=20)
layout.add_column(name="col3", max_size=20)
layout.add_column(name="col4", max_size=20)
layout.add_row(name="numbers", max_size=10)
layout.add_row(name="row1", max_size=10)
layout.add_row(name="row2", max_size=10)
layout.add_row(name="row3", max_size=10)
layout.add_row(name="row4", max_size=10)
layout.add_area("numbers", ("col1-start", "col4-end"), "numbers")
layout.add_area("zero", ("col1-start", "col2-end"), "row4")
layout.add_area("dot", "col3", "row4")
layout.add_area("equals", "col4", "row4")
layout.add_widget(Placeholder(name="numbers"), area="numbers")
layout.add_widget(Placeholder(name="0"), area="zero")
layout.add_widget(Placeholder(name="."), area="dot")
layout.add_widget(Placeholder(name="="), area="equals")
layout.set_gap(1)
layout.set_align("center", "center")
GridTest.run(title="Calculator Test")