Files
gniza4linux/tui/app.py
shuki 8a83812584 Add background jobs system with Running Tasks screen
Backup and restore operations now run as background jobs instead of
blocking modal screens. Users can navigate away and check progress
from a dedicated Running Tasks screen. OperationLog supports attaching
to running jobs with live output polling.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
2026-03-06 18:07:34 +02:00

63 lines
2.1 KiB
Python

from textual.app import App
from tui.config import has_remotes, has_targets
from tui.screens.main_menu import MainMenuScreen
from tui.screens.backup import BackupScreen
from tui.screens.restore import RestoreScreen
from tui.screens.targets import TargetsScreen
from tui.screens.target_edit import TargetEditScreen
from tui.screens.remotes import RemotesScreen
from tui.screens.remote_edit import RemoteEditScreen
from tui.screens.snapshots import SnapshotsScreen
from tui.screens.retention import RetentionScreen
from tui.screens.schedule import ScheduleScreen
from tui.screens.schedule_edit import ScheduleEditScreen
from tui.screens.logs import LogsScreen
from tui.screens.settings import SettingsScreen
from tui.screens.wizard import WizardScreen
from tui.screens.running_tasks import RunningTasksScreen
from tui.jobs import job_manager, JobFinished
class GnizaApp(App):
TITLE = "GNIZA - Linux Backup Manager"
CSS_PATH = "gniza.tcss"
SCREENS = {
"main": MainMenuScreen,
"backup": BackupScreen,
"restore": RestoreScreen,
"running_tasks": RunningTasksScreen,
"targets": TargetsScreen,
"target_edit": TargetEditScreen,
"remotes": RemotesScreen,
"remote_edit": RemoteEditScreen,
"snapshots": SnapshotsScreen,
"retention": RetentionScreen,
"schedule": ScheduleScreen,
"schedule_edit": ScheduleEditScreen,
"logs": LogsScreen,
"settings": SettingsScreen,
"wizard": WizardScreen,
}
def on_mount(self) -> None:
if not has_remotes() or not has_targets():
self.push_screen("wizard")
else:
self.push_screen("main")
def on_job_finished(self, message: JobFinished) -> None:
job = job_manager.get_job(message.job_id)
if not job:
return
if message.return_code == 0:
self.notify(f"{job.label} completed successfully")
else:
self.notify(f"{job.label} failed (exit code {message.return_code})", severity="error")
async def action_quit(self) -> None:
job_manager.kill_running()
self.exit()