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>
70 lines
2.7 KiB
Python
70 lines
2.7 KiB
Python
from textual.app import ComposeResult
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from textual.screen import Screen
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from textual.widgets import Header, Footer, Static, Button, Select
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from textual.containers import Vertical, Horizontal
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from textual import work
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from tui.config import list_conf_dir
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from tui.backend import stream_cli
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from tui.widgets import ConfirmDialog, OperationLog
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class VerifyScreen(Screen):
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BINDINGS = [("escape", "go_back", "Back")]
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def compose(self) -> ComposeResult:
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yield Header()
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targets = list_conf_dir("targets.d")
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with Vertical(id="verify-screen"):
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yield Static("Verify Backups", id="screen-title")
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if not targets:
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yield Static("No targets configured.")
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else:
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yield Static("Target:")
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yield Select(
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[(t, t) for t in targets],
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id="verify-target",
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prompt="Select target",
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)
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with Horizontal(id="verify-buttons"):
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yield Button("Verify Selected", variant="primary", id="btn-verify")
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yield Button("Verify All", variant="warning", id="btn-verify-all")
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yield Button("Back", id="btn-back")
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yield Footer()
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def on_button_pressed(self, event: Button.Pressed) -> None:
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if event.button.id == "btn-back":
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self.app.pop_screen()
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elif event.button.id == "btn-verify":
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target_sel = self.query_one("#verify-target", Select)
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if target_sel.value is Select.BLANK:
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self.notify("Select a target first", severity="error")
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return
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self._do_verify(str(target_sel.value))
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elif event.button.id == "btn-verify-all":
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self._do_verify_all()
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@work
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async def _do_verify(self, target: str) -> None:
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log_screen = OperationLog(f"Verify: {target}")
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self.app.push_screen(log_screen)
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rc = await stream_cli(log_screen.write, "verify", f"--target={target}")
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if rc == 0:
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log_screen.write("\n[green]Verification completed successfully.[/green]")
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else:
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log_screen.write(f"\n[red]Verification failed (exit code {rc}).[/red]")
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@work
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async def _do_verify_all(self) -> None:
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log_screen = OperationLog("Verify All Targets")
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self.app.push_screen(log_screen)
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rc = await stream_cli(log_screen.write, "verify", "--all")
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if rc == 0:
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log_screen.write("\n[green]All verifications completed.[/green]")
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else:
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log_screen.write(f"\n[red]Verification failed (exit code {rc}).[/red]")
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def action_go_back(self) -> None:
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self.app.pop_screen()
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