/// <summary>
/// Removes a hit sample from all selected <see cref="HitObject"/>s.
/// </summary>
/// <param name="sampleName">The name of the hit sample.</param>
public void RemoveHitSample(string sampleName)
{
ChangeHandler?.BeginChange();
foreach (var h in SelectedHitObjects)
{
h.SamplesBindable.RemoveAll(s => s.Name == sampleName);
}
ChangeHandler?.EndChange();
}
private void deleteSelected()
{
ChangeHandler?.BeginChange();
foreach (var h in selectedBlueprints.ToList())
{
EditorBeatmap?.Remove(h.HitObject);
}
ChangeHandler?.EndChange();
}
public void SetRimState(bool state)
{
var hits = SelectedHitObjects.OfType <Hit>();
ChangeHandler.BeginChange();
foreach (var h in hits)
{
h.Type = state ? HitType.Rim : HitType.Centre;
}
ChangeHandler.EndChange();
}
public void SetStrongState(bool state)
{
var hits = SelectedHitObjects.OfType <Hit>();
ChangeHandler.BeginChange();
foreach (var h in hits)
{
h.IsStrong = state;
}
ChangeHandler.EndChange();
}
public void SetStrongState(bool state)
{
var hits = SelectedHitObjects.OfType <Hit>();
ChangeHandler.BeginChange();
foreach (var h in hits)
{
if (h.IsStrong != state)
{
h.IsStrong = state;
EditorBeatmap.UpdateHitObject(h);
}
}
ChangeHandler.EndChange();
}
/// <summary>
/// Set the new combo state of all selected <see cref="HitObject"/>s.
/// </summary>
/// <param name="state">Whether to set or unset.</param>
/// <exception cref="InvalidOperationException">Throws if any selected object doesn't implement <see cref="IHasComboInformation"/></exception>
public void SetNewCombo(bool state)
{
ChangeHandler?.BeginChange();
foreach (var h in SelectedHitObjects)
{
var comboInfo = h as IHasComboInformation;
if (comboInfo == null)
{
throw new InvalidOperationException($"Tried to change combo state of a {h.GetType()}, which doesn't implement {nameof(IHasComboInformation)}");
}
comboInfo.NewCombo = state;
EditorBeatmap?.UpdateHitObject(h);
}
ChangeHandler?.EndChange();
}
/// <summary>
/// Adds a hit sample to all selected <see cref="HitObject"/>s.
/// </summary>
/// <param name="sampleName">The name of the hit sample.</param>
public void AddHitSample(string sampleName)
{
ChangeHandler?.BeginChange();
foreach (var h in SelectedHitObjects)
{
// Make sure there isn't already an existing sample
if (h.Samples.Any(s => s.Name == sampleName))
{
continue;
}
h.Samples.Add(new HitSampleInfo {
Name = sampleName
});
}
ChangeHandler?.EndChange();
}
/// <summary>
/// Set the new combo state of all selected <see cref="HitObject"/>s.
/// </summary>
/// <param name="state">Whether to set or unset.</param>
/// <exception cref="InvalidOperationException">Throws if any selected object doesn't implement <see cref="IHasComboInformation"/></exception>
public void SetNewCombo(bool state)
{
ChangeHandler?.BeginChange();
foreach (var h in SelectedHitObjects)
{
var comboInfo = h as IHasComboInformation;
if (comboInfo == null || comboInfo.NewCombo == state)
{
continue;
}
comboInfo.NewCombo = state;
EditorBeatmap?.UpdateHitObject(h);
}
ChangeHandler?.EndChange();
}
private void deleteSelected()
{
ChangeHandler?.BeginChange();
EditorBeatmap?.RemoveRange(selectedBlueprints.Select(b => b.HitObject));
ChangeHandler?.EndChange();
}
protected override IEnumerable <MenuItem> GetContextMenuItemsForSelection(IEnumerable <SelectionBlueprint> selection)
{
if (selection.All(s => s.HitObject is Hit))
{
var hits = selection.Select(s => s.HitObject).OfType <Hit>();
yield return(new TernaryStateMenuItem("Rim", action: state =>
{
ChangeHandler.BeginChange();
foreach (var h in hits)
{
switch (state)
{
case TernaryState.True:
h.Type = HitType.Rim;
break;
case TernaryState.False:
h.Type = HitType.Centre;
break;
}
}
ChangeHandler.EndChange();
})
{
State = { Value = getTernaryState(hits, h => h.Type == HitType.Rim) }
});
}
if (selection.All(s => s.HitObject is TaikoHitObject))
{
var hits = selection.Select(s => s.HitObject).OfType <TaikoHitObject>();
yield return(new TernaryStateMenuItem("Strong", action: state =>
{
ChangeHandler.BeginChange();
foreach (var h in hits)
{
switch (state)
{
case TernaryState.True:
h.IsStrong = true;
break;
case TernaryState.False:
h.IsStrong = false;
break;
}
EditorBeatmap?.UpdateHitObject(h);
}
ChangeHandler.EndChange();
})
{
State = { Value = getTernaryState(hits, h => h.IsStrong) }
});
}
}