132 lines
3.6 KiB
C#
132 lines
3.6 KiB
C#
using System.Linq;
|
||
using System.Numerics;
|
||
using System.Text;
|
||
using Content.Client._White.Chat;
|
||
using Robust.Client.Graphics;
|
||
using Robust.Client.UserInterface;
|
||
using Robust.Client.UserInterface.Controls;
|
||
using Robust.Shared.Utility;
|
||
|
||
namespace Content.Client.UserInterface.Systems.Chat.Widgets; // НЕ ТРОГАТЬ НАХУЙ! ФИЧА БЛЯТЬ!
|
||
|
||
#pragma warning disable RA0003
|
||
public partial class ChatBox
|
||
#pragma warning restore RA0003
|
||
{
|
||
[Dependency] private readonly IChatAbbreviationManager _chatAbbreviationManager = default!;
|
||
|
||
private readonly RichTextLabel _currentLabel = new();
|
||
private readonly FormattedMessage _currentMessage = new();
|
||
|
||
private readonly RichTextLabel _fullLabel = new();
|
||
private readonly FormattedMessage _fullMessage = new();
|
||
|
||
public void InitializeExtension()
|
||
{
|
||
ChatInput.Input.OnTextChanged += InputTextChanged;
|
||
ChatInput.Input.OnFocusEnter += OnEnter;
|
||
ChatInput.Input.OnFocusExit += OnExit;
|
||
ChatInput.Input.OnTextEntered += InputTextEntered;
|
||
|
||
_currentLabel.SetMessage(_currentMessage);
|
||
_fullLabel.SetMessage(_fullMessage);
|
||
|
||
ChatInput.AddChild(_currentLabel);
|
||
ChatInput.AddChild(_fullLabel);
|
||
}
|
||
|
||
private void InputTextEntered(LineEdit.LineEditEventArgs obj)
|
||
{
|
||
_currentMessage.Clear();
|
||
_fullMessage.Clear();
|
||
}
|
||
|
||
private void OnEnter(LineEdit.LineEditEventArgs obj)
|
||
{
|
||
_currentLabel.Visible = true;
|
||
_fullLabel.Visible = true;
|
||
}
|
||
|
||
private void OnExit(LineEdit.LineEditEventArgs obj)
|
||
{
|
||
_currentLabel.Visible = false;
|
||
_fullLabel.Visible = false;
|
||
}
|
||
|
||
private void InputTextChanged(LineEdit.LineEditEventArgs args)
|
||
{
|
||
_currentMessage.Clear();
|
||
_fullMessage.Clear();
|
||
_currentLabel.Visible = false;
|
||
_fullLabel.Visible = false;
|
||
|
||
var font = GetFont(args.Control);
|
||
|
||
var cursorPosShift = UIScale * 0f;
|
||
|
||
var runes = args.Text.EnumerateRunes().ToArray();
|
||
var (words,suggest) = _chatAbbreviationManager.GetSuggestWord(args.Text);
|
||
|
||
if (words.Count == 0)
|
||
return;
|
||
|
||
var count = 0;
|
||
var posX = 0;
|
||
|
||
foreach (var rune in runes)
|
||
{
|
||
if (!font.TryGetCharMetrics(rune, UIScale, out var metrics))
|
||
{
|
||
count += 1;
|
||
continue;
|
||
}
|
||
|
||
posX += metrics.Advance;
|
||
count += rune.Utf16SequenceLength;
|
||
|
||
if (count == args.Control.CursorPosition)
|
||
{
|
||
cursorPosShift = posX;
|
||
}
|
||
}
|
||
|
||
_currentLabel.Margin = new Thickness(ChatInput.Input.Position.X + cursorPosShift,0,0,0);
|
||
_currentLabel.InvalidateMeasure();
|
||
_fullLabel.Margin = new Thickness(ChatInput.Input.Position.X + cursorPosShift,0,0,0);
|
||
_fullLabel.InvalidateMeasure();
|
||
|
||
var limit = 0;
|
||
|
||
foreach (var word in words)
|
||
{
|
||
limit++;
|
||
|
||
if(limit > 4) continue;
|
||
|
||
if (!_currentLabel.Visible)
|
||
_currentLabel.Visible = true;
|
||
if (!_fullLabel.Visible)
|
||
_fullLabel.Visible = true;
|
||
|
||
_currentMessage.AddMarkup($"[color=#aaaaaa]{word.Short.Substring(suggest.Length+1)}[/color]\r");
|
||
}
|
||
|
||
if (words.Count > 0)
|
||
{
|
||
_fullMessage.PushNewline();
|
||
_fullMessage.AddMarkup($"[font size=8][color=#aaaaaa]{words[0].Word}[/color][/font]\r");
|
||
}
|
||
|
||
}
|
||
|
||
private Font GetFont(Control element)
|
||
{
|
||
if (element.TryGetStyleProperty<Font>("font", out var font))
|
||
{
|
||
return font;
|
||
}
|
||
|
||
return UserInterfaceManager.ThemeDefaults.DefaultFont;
|
||
}
|
||
}
|