diff --git a/osu.Game/Overlays/Chat/Tabs/ChannelTabControl.cs b/osu.Game/Overlays/Chat/Tabs/ChannelTabControl.cs index 104495ae01..a72f182450 100644 --- a/osu.Game/Overlays/Chat/Tabs/ChannelTabControl.cs +++ b/osu.Game/Overlays/Chat/Tabs/ChannelTabControl.cs @@ -41,7 +41,7 @@ namespace osu.Game.Overlays.Chat.Tabs // performTabSort might've made selectorTab's position wonky, fix it TabContainer.SetLayoutPosition(selectorTab, float.MaxValue); - ((ChannelTabItem)item).OnRequestClose += tabCloseRequested; + ((ChannelTabItem)item).OnRequestClose += channelItem => OnRequestLeave?.Invoke(channelItem.Value); base.AddTabItem(item, addToDropdown); } @@ -74,18 +74,24 @@ namespace osu.Game.Overlays.Chat.Tabs /// /// Removes a channel from the ChannelTabControl. - /// If the selected channel is the one that is beeing removed, the next available channel will be selected. + /// If the selected channel is the one that is being removed, the next available channel will be selected. /// /// The channel that is going to be removed. public void RemoveChannel(Channel channel) { - RemoveItem(channel); - if (Current.Value == channel) { - // Prefer non-selector channels first - Current.Value = Items.FirstOrDefault(c => !(c is ChannelSelectorTabItem.ChannelSelectorTabChannel)) ?? Items.FirstOrDefault(); + var allChannels = TabContainer.AllTabItems.Select(tab => tab.Value).ToList(); + var isNextTabSelector = allChannels[allChannels.IndexOf(channel) + 1] == selectorTab.Value; + + // selectorTab is not switchable, so we have to explicitly select it if it's the only tab left + if (isNextTabSelector && allChannels.Count == 2) + SelectTab(selectorTab); + else + SwitchTab(isNextTabSelector ? -1 : 1); } + + RemoveItem(channel); } protected override void SelectTab(TabItem tab) @@ -100,21 +106,6 @@ namespace osu.Game.Overlays.Chat.Tabs selectorTab.Active.Value = false; } - private void tabCloseRequested(TabItem tab) - { - int totalTabs = TabContainer.Count - 1; // account for selectorTab - int currentIndex = Math.Clamp(TabContainer.IndexOf(tab), 1, totalTabs); - - if (tab == SelectedTab && totalTabs > 1) - // Select the tab after tab-to-be-removed's index, or the tab before if current == last - SelectTab(TabContainer[currentIndex == totalTabs ? currentIndex - 1 : currentIndex + 1]); - else if (totalTabs == 1 && !selectorTab.Active.Value) - // Open channel selection overlay if all channel tabs will be closed after removing this tab - SelectTab(selectorTab); - - OnRequestLeave?.Invoke(tab.Value); - } - protected override TabFillFlowContainer CreateTabFlow() => new ChannelTabFillFlowContainer { Direction = FillDirection.Full,