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Code Issues Releases Wiki Activity

Add ability to navigate song select carousel using arrow keys.

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This commit is contained in:
Dean Herbert 2016-12-15 22:57:14 +09:00
parent 10de34930b
commit 21f993d149
1 changed files with 56 additions and 12 deletions
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68
osu.Game/Screens/Select/CarouselContainer.cs
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@ -1,19 +1,21 @@
//Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>. //Copyright (c) 2007-2016 ppy Pty Ltd <contact@ppy.sh>.
//Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE //Licensed under the MIT Licence - https://raw.githubusercontent.com/ppy/osu/master/LICENCE
using OpenTK; using OpenTK;
using osu.Framework.Caching; using osu.Framework.Caching;
using osu.Framework.Graphics; using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers; using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.Transformations; using osu.Framework.Graphics.Transformations;
using osu.Game.Database; using osu.Game.Database;
using System; using System;
using System.Collections.Generic; using System.Collections.Generic;
using System.Linq; using System.Linq;
using osu.Framework.Extensions.IEnumerableExtensions; using osu.Framework.Extensions.IEnumerableExtensions;
using osu.Framework.Lists; using osu.Framework.Lists;
using osu.Game.Beatmaps.Drawables; using osu.Game.Beatmaps.Drawables;
using osu.Framework.Timing; using osu.Framework.Timing;
using osu.Framework.Input;
using OpenTK.Input;
namespace osu.Game.Screens.Select namespace osu.Game.Screens.Select
{ {
@ -244,5 +246,47 @@ namespace osu.Game.Screens.Select
updatePanel(p, halfHeight); updatePanel(p, halfHeight);
} }
} }
protected override bool OnKeyDown(InputState state, KeyDownEventArgs args)
{
int direction = 0;
bool skipDifficulties = false;
switch (args.Key)
{
case Key.Up:
direction = -1;
break;
case Key.Down:
direction = 1;
break;
case Key.Left:
direction = -1;
skipDifficulties = true;
break;
case Key.Right:
direction = 1;
skipDifficulties = true;
break;
}
if (direction != 0)
{
int index = SelectedGroup.BeatmapPanels.IndexOf(SelectedPanel) + direction;
if (!skipDifficulties && index >= 0 && index < SelectedGroup.BeatmapPanels.Count)
//changing difficulty panel, not set.
SelectGroup(SelectedGroup, SelectedGroup.BeatmapPanels[index]);
else
{
index = (groups.IndexOf(SelectedGroup) + direction + groups.Count) % groups.Count;
SelectBeatmap(groups[index].BeatmapPanels.First().Beatmap);
}
return true;
}
return base.OnKeyDown(state, args);
}
} }
} }