feat(ui): Empty States für Detail-Pane und Task-Liste (UX-Audit #4)

Zentrierter, gedimmter Platzhalter (Mission-Control-Muster) im
Detail-Pane bei fehlender Selektion (nicht in Notes-/Prep-Modus) und
in der Task-Liste bei 0 sichtbaren Tasks; User-Listen ohne
WorkingDir bekommen zusätzlich den Repo-Verknüpfungs-Hinweis.
This commit is contained in:
mika kuns
2026-08-21 10:27:02 +02:00
parent 36bb7a83b8
commit 9159f1b55c
8 changed files with 355 additions and 63 deletions
@@ -104,16 +104,38 @@ public sealed partial class TasksIslandViewModel : ViewModelBase, IDisposable
[ObservableProperty] private string _statusPill = "";
[ObservableProperty] private bool _hasStatusPill;
[ObservableProperty] private bool _isShowingCompleted = true;
[ObservableProperty] private bool _hasOverdue;
[ObservableProperty] private bool _hasOpen;
[ObservableProperty] private bool _hasCompleted;
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsTasksEmptyHintVisible))]
[NotifyPropertyChangedFor(nameof(IsTasksEmptyRepoHintVisible))]
private bool _hasOverdue;
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsTasksEmptyHintVisible))]
[NotifyPropertyChangedFor(nameof(IsTasksEmptyRepoHintVisible))]
private bool _hasOpen;
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsTasksEmptyHintVisible))]
[NotifyPropertyChangedFor(nameof(IsTasksEmptyRepoHintVisible))]
private bool _hasCompleted;
[ObservableProperty] private bool _showOpenLabel;
[ObservableProperty] private string _completedHeader = "";
[ObservableProperty] private bool _showNotesRow;
[ObservableProperty] private bool _isMyDayList;
[ObservableProperty] private bool _isLetClaudeVisible;
[ObservableProperty]
[NotifyPropertyChangedFor(nameof(IsTasksEmptyRepoHintVisible))]
private bool _isLetClaudeVisible;
[ObservableProperty] private bool _isQuickClaudeVisible;
/// <summary>No visible tasks below the add-task row — every item lands in one of
/// Overdue/Open/Completed, so all-false here always means the list has zero items.</summary>
public bool IsTasksEmptyHintVisible => !HasOverdue && !HasOpen && !HasCompleted;
/// <summary>Extra empty-state line for a User list with no linked working dir, where the
/// execution features (queue, Let Claude handle it, Quick session) are unavailable. Derived
/// separately from <see cref="IsLetClaudeVisible"/> so Smart/Virtual lists — which also have
/// no working dir but aren't missing a repo link — don't pick it up.</summary>
public bool IsTasksEmptyRepoHintVisible =>
IsTasksEmptyHintVisible && _currentList?.Kind == ListKind.User && !IsLetClaudeVisible;
// Shared by QueuePlanningSubtasksAsync and FinalizePlanningSessionAsync — both are triggered
// from a context menu that closes the instant a click lands, so there is no per-row surface
// left standing to anchor an indicator to. The island header is the nearest surface still