587149f062
New tui/ package with 14 screens (main menu, backup, restore, targets, remotes, snapshots, verify, retention, schedule, logs, settings, wizard), 3 custom widgets (folder picker, confirm dialog, operation log), async backend wrapper, pure-Python config parser, and TCSS theme. bin/gniza now launches Textual TUI when available, falls back to gum. Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
29 lines
969 B
Python
29 lines
969 B
Python
from textual.app import ComposeResult
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from textual.screen import ModalScreen
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from textual.widgets import Static, Button
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from textual.containers import Horizontal, Vertical
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class ConfirmDialog(ModalScreen[bool]):
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BINDINGS = [("escape", "cancel", "Cancel")]
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def __init__(self, message: str, title: str = "Confirm"):
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super().__init__()
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self._message = message
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self._title = title
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def compose(self) -> ComposeResult:
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with Vertical(id="confirm-dialog"):
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yield Static(self._title, id="cd-title")
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yield Static(self._message, id="cd-message")
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with Horizontal(id="cd-buttons"):
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yield Button("Yes", variant="primary", id="cd-yes")
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yield Button("No", variant="default", id="cd-no")
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def on_button_pressed(self, event: Button.Pressed) -> None:
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self.dismiss(event.button.id == "cd-yes")
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def action_cancel(self) -> None:
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self.dismiss(False)
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