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Move clipboard operation implementation down to current screen

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This commit is contained in:
Bartłomiej Dach
2021-11-08 14:24:39 +01:00
parent baa5285b59
commit 286754f6f7
3 changed files with 86 additions and 45 deletions
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55
osu.Game/Screens/Edit/Compose/ComposeScreen.cs
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@ -13,6 +13,7 @@ using osu.Framework.Input.Events;
using osu.Framework.Platform;
using osu.Game.Beatmaps;
using osu.Game.Extensions;
using osu.Game.IO.Serialization;
using osu.Game.Rulesets;
using osu.Game.Rulesets.Edit;
using osu.Game.Screens.Edit.Compose.Components.Timeline;
@ -21,15 +22,15 @@ namespace osu.Game.Screens.Edit.Compose
{
public class ComposeScreen : EditorScreenWithTimeline, IKeyBindingHandler<PlatformAction>
{
[Resolved]
private IBindable<WorkingBeatmap> beatmap { get; set; }
[Resolved]
private GameHost host { get; set; }
[Resolved]
private EditorClock clock { get; set; }
[Resolved(Name = nameof(Editor.Clipboard))]
private Bindable<string> clipboard { get; set; }
private HitObjectComposer composer;
public ComposeScreen()
@ -104,5 +105,53 @@ namespace osu.Game.Screens.Edit.Compose
}
#endregion
#region Clipboard operations
public override void Cut()
{
base.Cut();
Copy();
EditorBeatmap.RemoveRange(EditorBeatmap.SelectedHitObjects.ToArray());
}
public override void Copy()
{
base.Copy();
if (EditorBeatmap.SelectedHitObjects.Count == 0)
return;
clipboard.Value = new ClipboardContent(EditorBeatmap).Serialize();
}
public override void Paste()
{
base.Paste();
if (string.IsNullOrEmpty(clipboard.Value))
return;
var objects = clipboard.Value.Deserialize<ClipboardContent>().HitObjects;
Debug.Assert(objects.Any());
double timeOffset = clock.CurrentTime - objects.Min(o => o.StartTime);
foreach (var h in objects)
h.StartTime += timeOffset;
EditorBeatmap.BeginChange();
EditorBeatmap.SelectedHitObjects.Clear();
EditorBeatmap.AddRange(objects);
EditorBeatmap.SelectedHitObjects.AddRange(objects);
EditorBeatmap.EndChange();
}
#endregion
}
}