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Merge pull request #5082 from peppy/chat-async-improvements

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Improve chat startup and channel switching performance
This commit is contained in:
Dan Balasescu 2019-06-21 13:11:59 +09:00 committed by GitHub
commit da3188b97b
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GPG Key ID: 4AEE18F83AFDEB23
4 changed files with 76 additions and 56 deletions
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5
osu.Game/Online/Chat/StandAloneChatDisplay.cs
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@ -130,6 +130,11 @@ namespace osu.Game.Online.Chat
public StandAloneDrawableChannel(Channel channel)
: base(channel)
{
}
[BackgroundDependencyLoader]
private void load()
{
ChatLineFlow.Padding = new MarginPadding { Horizontal = 0 };
}

14
osu.Game/Overlays/Chat/ChatLine.cs
View File

@ -74,17 +74,12 @@ namespace osu.Game.Overlays.Chat
}
}
private bool senderHasBackground => !string.IsNullOrEmpty(message.Sender.Colour);
[BackgroundDependencyLoader]
private void load(OsuColour colours)
{
customUsernameColour = colours.ChatBlue;
}
private bool senderHasBackground => !string.IsNullOrEmpty(message.Sender.Colour);
protected override void LoadComplete()
{
base.LoadComplete();
bool hasBackground = senderHasBackground;
@ -179,6 +174,11 @@ namespace osu.Game.Overlays.Chat
};
updateMessageContent();
}
protected override void LoadComplete()
{
base.LoadComplete();
FinishTransforms(true);
}

19
osu.Game/Overlays/Chat/DrawableChannel.cs
View File

@ -5,6 +5,7 @@ using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using osu.Framework.Allocation;
using osuTK.Graphics;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
@ -17,15 +18,18 @@ namespace osu.Game.Overlays.Chat
public class DrawableChannel : Container
{
public readonly Channel Channel;
protected readonly ChatLineContainer ChatLineFlow;
private readonly OsuScrollContainer scroll;
protected ChatLineContainer ChatLineFlow;
private OsuScrollContainer scroll;
public DrawableChannel(Channel channel)
{
Channel = channel;
RelativeSizeAxes = Axes.Both;
}
[BackgroundDependencyLoader]
private void load()
{
Children = new Drawable[]
{
scroll = new OsuScrollContainer
@ -48,18 +52,17 @@ namespace osu.Game.Overlays.Chat
},
}
};
}
protected override void LoadComplete()
{
base.LoadComplete();
newMessagesArrived(Channel.Messages);
Channel.NewMessagesArrived += newMessagesArrived;
Channel.MessageRemoved += messageRemoved;
Channel.PendingMessageResolved += pendingMessageResolved;
}
protected override void LoadComplete()
{
base.LoadComplete();
scrollToEnd();
}

94
osu.Game/Overlays/ChatOverlay.cs
View File

@ -31,12 +31,13 @@ namespace osu.Game.Overlays
private ChannelManager channelManager;
private readonly Container<DrawableChannel> currentChannelContainer;
private Container<DrawableChannel> currentChannelContainer;
private readonly List<DrawableChannel> loadedChannels = new List<DrawableChannel>();
private readonly LoadingAnimation loading;
private LoadingAnimation loading;
private readonly FocusedTextBox textbox;
private FocusedTextBox textbox;
private const int transition_length = 500;
@ -44,17 +45,17 @@ namespace osu.Game.Overlays
public const float TAB_AREA_HEIGHT = 50;
private readonly ChannelTabControl channelTabControl;
private ChannelTabControl channelTabControl;
private readonly Container chatContainer;
private readonly TabsArea tabsArea;
private readonly Box chatBackground;
private readonly Box tabBackground;
private Container chatContainer;
private TabsArea tabsArea;
private Box chatBackground;
private Box tabBackground;
public Bindable<double> ChatHeight { get; set; }
private readonly Container channelSelectionContainer;
private readonly ChannelSelectionOverlay channelSelectionOverlay;
private Container channelSelectionContainer;
private ChannelSelectionOverlay channelSelectionOverlay;
public override bool Contains(Vector2 screenSpacePos) => chatContainer.ReceivePositionalInputAt(screenSpacePos) || (channelSelectionOverlay.State.Value == Visibility.Visible && channelSelectionOverlay.ReceivePositionalInputAt(screenSpacePos));
@ -64,7 +65,11 @@ namespace osu.Game.Overlays
RelativePositionAxes = Axes.Both;
Anchor = Anchor.BottomLeft;
Origin = Anchor.BottomLeft;
}
[BackgroundDependencyLoader]
private void load(OsuConfigManager config, OsuColour colours, ChannelManager channelManager)
{
const float padding = 5;
Children = new Drawable[]
@ -154,7 +159,7 @@ namespace osu.Game.Overlays
Anchor = Anchor.BottomLeft,
Origin = Anchor.BottomLeft,
RelativeSizeAxes = Axes.Both,
OnRequestLeave = channel => channelManager.LeaveChannel(channel)
OnRequestLeave = channelManager.LeaveChannel
},
}
},
@ -186,9 +191,45 @@ namespace osu.Game.Overlays
};
channelSelectionOverlay.OnRequestJoin = channel => channelManager.JoinChannel(channel);
channelSelectionOverlay.OnRequestLeave = channel => channelManager.LeaveChannel(channel);
channelSelectionOverlay.OnRequestLeave = channelManager.LeaveChannel;
ChatHeight = config.GetBindable<double>(OsuSetting.ChatDisplayHeight);
ChatHeight.ValueChanged += height =>
{
chatContainer.Height = (float)height.NewValue;
channelSelectionContainer.Height = 1f - (float)height.NewValue;
tabBackground.FadeTo(height.NewValue == 1 ? 1 : 0.8f, 200);
};
ChatHeight.TriggerChange();
chatBackground.Colour = colours.ChatBlue;
this.channelManager = channelManager;
loading.Show();
// This is a relatively expensive (and blocking) operation.
// Scheduling it ensures that it won't be performed unless the user decides to open chat.
// TODO: Refactor OsuFocusedOverlayContainer / OverlayContainer to support delayed content loading.
Schedule(() =>
{
// TODO: consider scheduling bindable callbacks to not perform when overlay is not present.
channelManager.JoinedChannels.ItemsAdded += onChannelAddedToJoinedChannels;
channelManager.JoinedChannels.ItemsRemoved += onChannelRemovedFromJoinedChannels;
foreach (Channel channel in channelManager.JoinedChannels)
channelTabControl.AddChannel(channel);
channelManager.AvailableChannels.ItemsAdded += availableChannelsChanged;
channelManager.AvailableChannels.ItemsRemoved += availableChannelsChanged;
channelSelectionOverlay.UpdateAvailableChannels(channelManager.AvailableChannels);
currentChannel = channelManager.CurrentChannel.GetBoundCopy();
currentChannel.BindValueChanged(currentChannelChanged, true);
});
}
private Bindable<Channel> currentChannel;
private void currentChannelChanged(ValueChangedEvent<Channel> e)
{
if (e.NewValue == null)
@ -331,35 +372,6 @@ namespace osu.Game.Overlays
base.PopOut();
}
[BackgroundDependencyLoader]
private void load(OsuConfigManager config, OsuColour colours, ChannelManager channelManager)
{
ChatHeight = config.GetBindable<double>(OsuSetting.ChatDisplayHeight);
ChatHeight.ValueChanged += height =>
{
chatContainer.Height = (float)height.NewValue;
channelSelectionContainer.Height = 1f - (float)height.NewValue;
tabBackground.FadeTo(height.NewValue == 1 ? 1 : 0.8f, 200);
};
ChatHeight.TriggerChange();
chatBackground.Colour = colours.ChatBlue;
loading.Show();
this.channelManager = channelManager;
channelManager.CurrentChannel.ValueChanged += currentChannelChanged;
channelManager.JoinedChannels.ItemsAdded += onChannelAddedToJoinedChannels;
channelManager.JoinedChannels.ItemsRemoved += onChannelRemovedFromJoinedChannels;
channelManager.AvailableChannels.ItemsAdded += availableChannelsChanged;
channelManager.AvailableChannels.ItemsRemoved += availableChannelsChanged;
//for the case that channelmanager was faster at fetching the channels than our attachment to CollectionChanged.
channelSelectionOverlay.UpdateAvailableChannels(channelManager.AvailableChannels);
foreach (Channel channel in channelManager.JoinedChannels)
channelTabControl.AddChannel(channel);
}
private void onChannelAddedToJoinedChannels(IEnumerable<Channel> channels)
{
foreach (Channel channel in channels)