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Code Issues Releases Wiki Activity

Fix selection not being preserved when IsValidMod changes

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This commit is contained in:
smoogipoo 2021-02-02 20:50:54 +09:00
parent 10ceddf3ff
commit 50e92bd0ed
3 changed files with 23 additions and 6 deletions
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12
osu.Game.Tests/Visual/UserInterface/TestSceneModSelectOverlay.cs
View File

@ -153,6 +153,18 @@ namespace osu.Game.Tests.Visual.UserInterface
AddAssert("nightcore still visible", () => modSelect.ChildrenOfType<ModButton>().Any(b => b.Mods.Any(m => m is OsuModNightcore)));
}
[Test]
public void TestChangeIsValidPreservesSelection()
{
changeRuleset(0);
AddStep("select DT + HD", () => SelectedMods.Value = new Mod[] { new OsuModDoubleTime(), new OsuModHidden() });
AddAssert("DT + HD selected", () => modSelect.ChildrenOfType<ModButton>().Count(b => b.Selected) == 2);
AddStep("make NF invalid", () => modSelect.IsValidMod = m => !(m is ModNoFail));
AddAssert("DT + HD still selected", () => modSelect.ChildrenOfType<ModButton>().Count(b => b.Selected) == 2);
}
private void testSingleMod(Mod mod)
{
selectNext(mod);

6
osu.Game/Overlays/Mods/ModSection.cs
View File

@ -130,13 +130,13 @@ namespace osu.Game.Overlays.Mods
/// Updates all buttons with the given list of selected mods.
/// </summary>
/// <param name="newSelectedMods">The new list of selected mods to select.</param>
public void UpdateSelectedMods(IReadOnlyList<Mod> newSelectedMods)
public void UpdateSelectedButtons(IReadOnlyList<Mod> newSelectedMods)
{
foreach (var button in buttons)
updateButtonMods(button, newSelectedMods);
updateButtonSelection(button, newSelectedMods);
}
private void updateButtonMods(ModButton button, IReadOnlyList<Mod> newSelectedMods)
private void updateButtonSelection(ModButton button, IReadOnlyList<Mod> newSelectedMods)
{
foreach (var mod in newSelectedMods)
{

11
osu.Game/Overlays/Mods/ModSelectOverlay.cs
View File

@ -367,7 +367,7 @@ namespace osu.Game.Overlays.Mods
base.LoadComplete();
availableMods.BindValueChanged(_ => updateAvailableMods(), true);
SelectedMods.BindValueChanged(selectedModsChanged, true);
SelectedMods.BindValueChanged(_ => updateSelectedButtons(), true);
}
protected override void PopOut()
@ -435,6 +435,8 @@ namespace osu.Game.Overlays.Mods
section.Mods = modEnumeration.Select(getValidModOrNull).Where(m => m != null);
}
updateSelectedButtons();
}
/// <summary>
@ -459,10 +461,13 @@ namespace osu.Game.Overlays.Mods
return validSubset.Length == 1 ? validSubset[0] : new MultiMod(validSubset);
}
private void selectedModsChanged(ValueChangedEvent<IReadOnlyList<Mod>> mods)
private void updateSelectedButtons()
{
// Enumeration below may update the bindable list.
var selectedMods = SelectedMods.Value.ToList();
foreach (var section in ModSectionsContainer.Children)
section.UpdateSelectedMods(mods.NewValue);
section.UpdateSelectedButtons(selectedMods);
updateMods();
}