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Conditionally enable angle radio buttons

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This commit is contained in:
Isaiah Odhner 2023-07-10 19:30:18 -04:00
parent f979090b42
commit b5e52a1463
1 changed files with 7 additions and 1 deletions
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8
src/textual_paint/paint.py
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@ -17,7 +17,7 @@ from rich.segment import Segment
from rich.style import Style
from rich.console import Console
from rich.text import Text
from textual import events
from textual import events, on
from textual.message import Message
from textual.app import App, ComposeResult
from textual.containers import Container, Vertical, Horizontal
@ -3575,6 +3575,7 @@ Columns: {len(palette) // 2}
RadioButton(_("Flip vertical"), id="flip_vertical"),
RadioButton(_("Rotate by angle"), id="rotate_by_angle"),
classes="autofocus",
id="flip_rotate_radio_set",
),
RadioSet(
RadioButton(_("90°"), id="angle_90"),
@ -3596,6 +3597,11 @@ Columns: {len(palette) // 2}
window.content.query_one("#angle_90", RadioButton).value = True
self.mount(window)
@on(RadioSet.Changed, "#flip_rotate_radio_set")
def conditionally_enable_angle_radio_buttons(self, event: RadioSet.Changed) -> None:
"""Enable/disable the angle radio buttons based on the logically-outer radio selection."""
self.query_one("#angle", RadioSet).disabled = event.pressed.id != "rotate_by_angle"
def action_flip_horizontal(self) -> None:
"""Flip the image horizontally."""