diff --git a/src/client/gui/lib/vm_details/terminal.dart b/src/client/gui/lib/vm_details/terminal.dart index c194ed1b9b..2aa5a4ef6e 100644 --- a/src/client/gui/lib/vm_details/terminal.dart +++ b/src/client/gui/lib/vm_details/terminal.dart @@ -1,3 +1,4 @@ +import 'dart:async'; import 'dart:convert'; import 'dart:isolate'; import 'dart:math'; @@ -14,6 +15,7 @@ import '../logger.dart'; import '../notifications.dart'; import '../platform/platform.dart'; import '../providers.dart'; +import '../vm_action.dart'; final runningShellsProvider = StateProvider.autoDispose.family<int, String>((_, __) { @@ -182,6 +184,7 @@ class _VmTerminalState extends ConsumerState<VmTerminal> { final scrollController = ScrollController(); final focusNode = FocusNode(); var fontSize = defaultFontSize; + late final terminalIdentifier = (vmName: widget.name, shellId: widget.id); @override void initState() { @@ -202,13 +205,35 @@ class _VmTerminalState extends ConsumerState<VmTerminal> { if (widget.isCurrent) focusNode.requestFocus(); } + Future<void> startVmIfNeeded(final bool vmRunning) async { + if (vmRunning) return; + final name = widget.name; + final action = VmAction.start; + final operation = ref.read(grpcClientProvider).start([name]); + ref.read(notificationsProvider.notifier).addOperation( + operation, + loading: '${action.continuousTense} $name', + onSuccess: (_) => '${action.pastTense} $name', + onError: (error) { + return 'Failed to ${action.name.toLowerCase()} $name: $error'; + }, + ); + await operation; + await ref.read(allVmInfosProvider.notifier).update(); + } + + void openShell() { + ref.read(terminalProvider(terminalIdentifier).notifier).start(); + } + @override Widget build(BuildContext context) { - final terminalIdentifier = (vmName: widget.name, shellId: widget.id); final terminal = ref.watch(terminalProvider(terminalIdentifier)); - final vmRunning = ref.watch(vmInfoProvider(widget.name).select((info) { - return info.instanceStatus.status == Status.RUNNING; + final vmStatus = ref.watch(vmInfoProvider(widget.name).select((info) { + return info.instanceStatus.status; })); + final vmRunning = vmStatus == Status.RUNNING; + final canStartVm = [Status.STOPPED, Status.SUSPENDED].contains(vmStatus); final buttonStyle = ButtonStyle( foregroundColor: WidgetStateColor.resolveWith((states) { @@ -234,10 +259,8 @@ class _VmTerminalState extends ConsumerState<VmTerminal> { const SizedBox(height: 12), OutlinedButton( style: buttonStyle, - onPressed: vmRunning - ? () => ref - .read(terminalProvider(terminalIdentifier).notifier) - .start() + onPressed: canStartVm || vmRunning + ? () => startVmIfNeeded(vmRunning).then((_) => openShell()) : null, child: const Text('Open shell'), ),