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Code Issues Releases Wiki Activity

Propagate BeatmapSetInfo to tab items with bindable

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This commit is contained in:
iiSaLMaN 2019-10-15 23:33:50 +03:00
parent 6985249d90
commit 60133ba0c3
2 changed files with 23 additions and 25 deletions
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22
osu.Game/Overlays/BeatmapSet/BeatmapRulesetSelector.cs
View File

@ -1,6 +1,7 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Bindables;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Framework.Graphics.UserInterface;
@ -13,23 +14,17 @@ namespace osu.Game.Overlays.BeatmapSet
{
public class BeatmapRulesetSelector : RulesetSelector
{
private BeatmapSetInfo beatmapSet;
private readonly Bindable<BeatmapSetInfo> beatmapSet = new Bindable<BeatmapSetInfo>();
public BeatmapSetInfo BeatmapSet
{
get => beatmapSet;
get => beatmapSet.Value;
set
{
if (value == beatmapSet)
return;
// propagate value to tab items first to enable only available rulesets.
beatmapSet.Value = value;
beatmapSet = value;
foreach (var tab in TabContainer.TabItems.OfType<BeatmapRulesetTabItem>())
tab.SetBeatmaps(beatmapSet?.Beatmaps.FindAll(b => b.Ruleset.Equals(tab.Value)));
var firstRuleset = beatmapSet?.Beatmaps.OrderBy(b => b.Ruleset.ID).FirstOrDefault()?.Ruleset;
SelectTab(TabContainer.TabItems.FirstOrDefault(t => t.Value.Equals(firstRuleset)));
SelectTab(TabContainer.TabItems.FirstOrDefault(t => t.Enabled.Value));
}
}
@ -38,7 +33,10 @@ namespace osu.Game.Overlays.BeatmapSet
AutoSizeAxes = Axes.Both;
}
protected override TabItem<RulesetInfo> CreateTabItem(RulesetInfo value) => new BeatmapRulesetTabItem(value);
protected override TabItem<RulesetInfo> CreateTabItem(RulesetInfo value) => new BeatmapRulesetTabItem(value)
{
BeatmapSet = { BindTarget = beatmapSet }
};
protected override TabFillFlowContainer CreateTabFlow() => new TabFillFlowContainer
{

26
osu.Game/Overlays/BeatmapSet/BeatmapRulesetTabItem.cs
View File

@ -2,6 +2,7 @@
// See the LICENCE file in the repository root for full licence text.
using osu.Framework.Allocation;
using osu.Framework.Bindables;
using osu.Framework.Extensions.Color4Extensions;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
@ -15,8 +16,7 @@ using osu.Game.Graphics.UserInterface;
using osu.Game.Rulesets;
using osuTK;
using osuTK.Graphics;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
namespace osu.Game.Overlays.BeatmapSet
{
@ -25,6 +25,8 @@ namespace osu.Game.Overlays.BeatmapSet
private readonly OsuSpriteText name, count;
private readonly Box bar;
public readonly Bindable<BeatmapSetInfo> BeatmapSet = new Bindable<BeatmapSetInfo>();
public override bool PropagatePositionalInputSubTree => Enabled.Value && !Active.Value && base.PropagatePositionalInputSubTree;
public BeatmapRulesetTabItem(RulesetInfo value)
@ -90,6 +92,15 @@ namespace osu.Game.Overlays.BeatmapSet
new HoverClickSounds(),
};
BeatmapSet.BindValueChanged(setInfo =>
{
var beatmapsCount = setInfo.NewValue?.Beatmaps.Count(b => b.Ruleset.Equals(Value)) ?? 0;
count.Text = beatmapsCount.ToString();
count.Alpha = beatmapsCount > 0 ? 1f : 0f;
Enabled.Value = beatmapsCount > 0;
}, true);
Enabled.BindValueChanged(v => nameContainer.Alpha = v.NewValue ? 1f : 0.5f, true);
}
@ -106,17 +117,6 @@ namespace osu.Game.Overlays.BeatmapSet
updateState();
}
public void SetBeatmaps(List<BeatmapInfo> beatmaps)
{
Trace.Assert(beatmaps?.TrueForAll(b => b.Ruleset.Equals(Value)) ?? true, "A beatmap has a ruleset not of this tab value");
count.Text = beatmaps?.Count.ToString();
var hasBeatmaps = (beatmaps?.Count ?? 0) > 0;
count.Alpha = hasBeatmaps ? 1f : 0f;
Enabled.Value = hasBeatmaps;
}
private void updateState()
{
var isHoveredOrActive = IsHovered || Active.Value;