перенос файлов клиента из папки White в _White

Content.Client/_White/UserInterface/Controls/ChatRichTextEntry.cs

@@ -0,0 +1,265 @@
+using System.Numerics;
+using System.Text;
+using Robust.Client.Graphics;
+using Robust.Client.UserInterface;
+using Robust.Client.UserInterface.RichText;
+using Robust.Shared.Collections;
+using Robust.Shared.Utility;
+
+namespace Content.Client._White.UserInterface.Controls;
+
+internal struct ChatRichTextEntry
+{
+
+    private static readonly Color DefaultColor = new(200, 200, 200);
+
+    private readonly MarkupTagManager _tagManager;
+
+    public readonly FormattedMessage Message;
+
+    /// <summary>
+    ///     The vertical size of this entry, in pixels.
+    /// </summary>
+    public int Height;
+
+    /// <summary>
+    ///     The horizontal size of this entry, in pixels.
+    /// </summary>
+    public int Width;
+
+    /// <summary>
+    ///     The combined text indices in the message's text tags to put line breaks.
+    /// </summary>
+    public ValueList<int> LineBreaks;
+
+    private readonly Dictionary<int, Control> _tagControls = new();
+
+    public ChatRichTextEntry(FormattedMessage message, Control parent, MarkupTagManager tagManager)
+    {
+        Message = message;
+        Height = 0;
+        Width = 0;
+        LineBreaks = default;
+        _tagManager = tagManager;
+
+        var nodeIndex = -1;
+        foreach (var node in Message.Nodes)
+        {
+            nodeIndex++;
+
+            if (node.Name == null)
+                continue;
+
+            if (!_tagManager.TryGetMarkupTag(node.Name, null, out var tag) || !tag.TryGetControl(node, out var control))
+                continue;
+
+            parent.Children.Add(control);
+            _tagControls.Add(nodeIndex, control);
+        }
+    }
+
+    /// <summary>
+    ///     Recalculate line dimensions and where it has line breaks for word wrapping.
+    /// </summary>
+    /// <param name="defaultFont">The font being used for display.</param>
+    /// <param name="maxSizeX">The maximum horizontal size of the container of this entry.</param>
+    /// <param name="uiScale"></param>
+    public void Update(Font defaultFont, float maxSizeX, float uiScale)
+    {
+        // This method is gonna suck due to complexity.
+        // Bear with me here.
+        // I am so deeply sorry for the person adding stuff to this in the future.
+
+        Height = defaultFont.GetHeight(uiScale);
+        LineBreaks.Clear();
+
+        int? breakLine;
+        var wordWrap = new WordWrap(maxSizeX);
+        var context = new MarkupDrawingContext();
+        context.Font.Push(defaultFont);
+        context.Color.Push(DefaultColor);
+
+        // Go over every node.
+        // Nodes can change the markup drawing context and return additional text.
+        // It's also possible for nodes to return inline controls. They get treated as one large rune.
+        var nodeIndex = -1;
+        foreach (var node in Message.Nodes)
+        {
+            nodeIndex++;
+            var text = ProcessNode(node, context);
+
+            if (!context.Font.TryPeek(out var font))
+                font = defaultFont;
+
+            // And go over every character.
+            foreach (var rune in text.EnumerateRunes())
+            {
+                if (ProcessRune(ref this, rune, out breakLine))
+                    continue;
+
+                // Uh just skip unknown characters I guess.
+                if (!font.TryGetCharMetrics(rune, uiScale, out var metrics))
+                    continue;
+
+                if (ProcessMetric(ref this, metrics, out breakLine))
+                    return;
+            }
+
+            if (!_tagControls.TryGetValue(nodeIndex, out var control))
+                continue;
+
+            if (ProcessRune(ref this, new Rune(' '), out breakLine))
+                continue;
+
+            control.Measure(new Vector2(Width, Height));
+
+            var desiredSize = control.DesiredPixelSize;
+            var controlMetrics = new CharMetrics(
+                0, 0,
+                desiredSize.X,
+                desiredSize.X,
+                desiredSize.Y);
+
+            if (ProcessMetric(ref this, controlMetrics, out breakLine))
+                return;
+        }
+
+        Width = wordWrap.FinalizeText(out breakLine);
+        CheckLineBreak(ref this, breakLine);
+
+        bool ProcessRune(ref ChatRichTextEntry src, Rune rune, out int? outBreakLine)
+        {
+            wordWrap.NextRune(rune, out breakLine, out var breakNewLine, out var skip);
+            CheckLineBreak(ref src, breakLine);
+            CheckLineBreak(ref src, breakNewLine);
+            outBreakLine = breakLine;
+            return skip;
+        }
+
+        bool ProcessMetric(ref ChatRichTextEntry src, CharMetrics metrics, out int? outBreakLine)
+        {
+            wordWrap.NextMetrics(metrics, out breakLine, out var abort);
+            CheckLineBreak(ref src, breakLine);
+            outBreakLine = breakLine;
+            return abort;
+        }
+
+        void CheckLineBreak(ref ChatRichTextEntry src, int? line)
+        {
+            if (line is { } l)
+            {
+                src.LineBreaks.Add(l);
+                if (!context.Font.TryPeek(out var font))
+                    font = defaultFont;
+
+                src.Height += font.GetLineHeight(uiScale);
+            }
+        }
+    }
+
+    public readonly void Draw(
+        DrawingHandleScreen handle,
+        Font defaultFont,
+        UIBox2 drawBox,
+        float verticalOffset,
+        MarkupDrawingContext context,
+        float uiScale)
+    {
+        context.Clear();
+        context.Color.Push(DefaultColor);
+        context.Font.Push(defaultFont);
+
+        //handle.UseShader(MakeNewShader(false, 16));
+
+        var globalBreakCounter = 0;
+        var lineBreakIndex = 0;
+        var baseLine = drawBox.TopLeft + new Vector2(0, defaultFont.GetAscent(uiScale) + verticalOffset);
+        var controlYAdvance = 0;
+
+        var nodeIndex = -1;
+        foreach (var node in Message.Nodes)
+        {
+            nodeIndex++;
+            var text = ProcessNode(node, context);
+            if (!context.Color.TryPeek(out var color) || !context.Font.TryPeek(out var font))
+            {
+                color = DefaultColor;
+                font = defaultFont;
+            }
+
+            foreach (var rune in text.EnumerateRunes())
+            {
+                if (lineBreakIndex < LineBreaks.Count &&
+                    LineBreaks[lineBreakIndex] == globalBreakCounter)
+                {
+                    baseLine = new Vector2(drawBox.Left, baseLine.Y + font.GetLineHeight(uiScale) + controlYAdvance);
+                    controlYAdvance = 0;
+                    lineBreakIndex += 1;
+                }
+                // Костыльно
+                // Пока поставлю на 0.4. Потом надо адаптировать на 0.5
+                // MENTION: Это старый вариант обводки с добавлением задней буквы
+                //var baseLineBackground = new Vector2(
+                //    baseLine.X - (font.GetLineHeight(uiScale+0.4f)/font.GetLineHeight(uiScale)),
+                //    baseLine.Y + (font.GetLineHeight(uiScale+0.4f)/(font.GetLineHeight(uiScale)/2.5f))
+                //);
+                //font.DrawChar(handle, rune, baseLineBackground, uiScale+0.5f, new Color(0,0,0)); // или 0.4f
+                // MENTION2: Новый варик с шейдером. Шейдер кривой, а код грязный
+                //handle.UseShader(MakeNewShader()); // Ах да, я же шейдеры оставил в ебанинах ахах
+
+                // Также именно в этом файле пишем приколы со шрифтами.
+                // на уровне отрисовки лол.
+
+                //var sprite_icon = new SpriteSpecifier.Rsi(new ResPath("/Textures/Interface/Misc/job_icons.rsi"), "NoId");
+                //var _iconTexture = IoCManager.Resolve<IEntityManager>().EntitySysManager.GetEntitySystem<SpriteSystem>().Frame0(sprite_icon);
+                var advance = font.DrawChar(handle, rune, baseLine, uiScale, color, true);
+                baseLine += new Vector2(advance, 0);
+                //handle.DrawTextureRect(_iconTexture, new UIBox2(baseLine += new Vector2(0, 5), new Vector2(6, 6)));
+                //baseLine += new Vector2(10, 0);
+
+                globalBreakCounter += 1;
+            }
+
+            if (!_tagControls.TryGetValue(nodeIndex, out var control))
+                continue;
+
+            // Почему-то не работает лол
+            //control.Position = new Vector2(baseLine.X, baseLine.Y - defaultFont.GetAscent(uiScale));
+            control.Measure(new Vector2(Width, Height));
+            var advanceX = control.DesiredPixelSize.X;
+            controlYAdvance = Math.Max(0, control.DesiredPixelSize.Y - font.GetLineHeight(uiScale));
+            baseLine += new Vector2(advanceX, 0);
+        }
+    }
+
+    // Unused shader maker
+    //private ShaderInstance MakeNewShader()
+    //{
+    //    var shaderName = "SelectionOutlineBlack";
+//
+    //    var instance = IoCManager.Resolve<IPrototypeManager>().Index<ShaderPrototype>(shaderName).InstanceUnique();
+    //    //instance.SetParameter("outline_width", 1f);
+    //    //instance.SetParameter("SCREEN_TEXTURE", viewport.RenderTarget.Texture);
+    //    return instance;
+    //}
+
+    private readonly string ProcessNode(MarkupNode node, MarkupDrawingContext context)
+    {
+        // If a nodes name is null it's a text node.
+        if (node.Name == null)
+            return node.Value.StringValue ?? "";
+
+        //Skip the node if there is no markup tag for it.
+        if (!_tagManager.TryGetMarkupTag(node.Name, null, out var tag))
+            return "";
+
+        if (!node.Closing)
+        {
+            tag.PushDrawContext(node, context);
+            return tag.TextBefore(node);
+        }
+
+        tag.PopDrawContext(node, context);
+        return tag.TextAfter(node);
+    }
+}

Content.Client/_White/UserInterface/Controls/ChatRichTextLabel.cs

@@ -0,0 +1,73 @@
+using System.Diagnostics.Contracts;
+using System.Numerics;
+using Robust.Client.Graphics;
+using Robust.Client.UserInterface;
+using Robust.Client.UserInterface.RichText;
+using Robust.Shared.Utility;
+
+namespace Content.Client._White.UserInterface.Controls;
+
+public class ChatRichTextLabel : Control
+{
+    [Dependency] private readonly MarkupTagManager _tagManager = default!;
+
+    private FormattedMessage? _message;
+    private ChatRichTextEntry _entry;
+
+    public ChatRichTextLabel()
+    {
+        IoCManager.InjectDependencies(this);
+    }
+
+    public void SetMessage(FormattedMessage message)
+    {
+        _message = message;
+        _entry = new ChatRichTextEntry(_message, this, _tagManager);
+        InvalidateMeasure();
+    }
+
+    public void SetMessage(string message)
+    {
+        var msg = new FormattedMessage();
+        msg.AddText(message);
+        SetMessage(msg);
+    }
+
+    public string? GetMessage() => _message?.ToMarkup();
+
+    protected override Vector2 MeasureOverride(Vector2 availableSize)
+    {
+        if (_message == null)
+        {
+            return Vector2.Zero;
+        }
+
+        var font = _getFont();
+        _entry.Update(font, availableSize.X * UIScale, UIScale);
+
+        return new Vector2(_entry.Width / UIScale, _entry.Height / UIScale);
+    }
+
+    protected override void Draw(DrawingHandleScreen handle)
+    {
+        base.Draw(handle);
+
+        if (_message == null)
+        {
+            return;
+        }
+
+        _entry.Draw(handle, _getFont(), SizeBox, 0, new MarkupDrawingContext(), UIScale);
+    }
+
+    [Pure]
+    private Font _getFont()
+    {
+        if (TryGetStyleProperty<Font>("font", out var font))
+        {
+            return font;
+        }
+
+        return UserInterfaceManager.ThemeDefaults.DefaultFont;
+    }
+}

Content.Client/_White/UserInterface/Controls/WordWrap.cs

@@ -0,0 +1,170 @@
+using System.Diagnostics.Contracts;
+using System.Text;
+using Robust.Client.Graphics;
+using Robust.Shared.Utility;
+
+namespace Content.Client._White.UserInterface.Controls;
+
+internal struct WordWrap
+{
+    private readonly float _maxSizeX;
+
+    public float MaxUsedWidth;
+    // Index we put into the LineBreaks list when a line break should occur.
+    public int BreakIndexCounter;
+    public int NextBreakIndexCounter;
+    // If the CURRENT processing word ends up too long, this is the index to put a line break.
+    public (int index, float lineSize)? WordStartBreakIndex;
+    // Word size in pixels.
+    public int WordSizePixels;
+    // The horizontal position of the text cursor.
+    public int PosX;
+    public Rune LastRune;
+    // If a word is larger than maxSizeX, we split it.
+    // We need to keep track of some data to split it into two words.
+    public (int breakIndex, int wordSizePixels)? ForceSplitData = null;
+
+    public WordWrap(float maxSizeX)
+    {
+        this = default;
+        _maxSizeX = maxSizeX;
+        LastRune = new Rune('A');
+    }
+
+    public void NextRune(Rune rune, out int? breakLine, out int? breakNewLine, out bool skip)
+    {
+        BreakIndexCounter = NextBreakIndexCounter;
+        NextBreakIndexCounter += rune.Utf16SequenceLength;
+
+        breakLine = null;
+        breakNewLine = null;
+        skip = false;
+
+        if (IsWordBoundary(LastRune, rune) || rune == new Rune('\n'))
+        {
+            // Word boundary means we know where the word ends.
+            if (PosX > _maxSizeX && LastRune != new Rune(' '))
+            {
+                DebugTools.Assert(WordStartBreakIndex.HasValue,
+                    "wordStartBreakIndex can only be null if the word begins at a new line, in which case this branch shouldn't be reached as the word would be split due to being longer than a single line.");
+                //Ensure the assert had a chance to run and then just return
+                if (!WordStartBreakIndex.HasValue)
+                    return;
+
+                // We ran into a word boundary and the word is too big to fit the previous line.
+                // So we insert the line break BEFORE the last word.
+                breakLine = WordStartBreakIndex!.Value.index;
+                MaxUsedWidth = Math.Max(MaxUsedWidth, WordStartBreakIndex.Value.lineSize);
+                PosX = WordSizePixels;
+            }
+
+            // Start a new word since we hit a word boundary.
+            //wordSize = 0;
+            WordSizePixels = 0;
+            WordStartBreakIndex = (BreakIndexCounter, PosX);
+            ForceSplitData = null;
+
+            // Just manually handle newlines.
+            if (rune == new Rune('\n'))
+            {
+                MaxUsedWidth = Math.Max(MaxUsedWidth, PosX);
+                PosX = 0;
+                WordStartBreakIndex = null;
+                skip = true;
+                breakNewLine = BreakIndexCounter;
+            }
+        }
+
+        LastRune = rune;
+    }
+
+    public void NextMetrics(in CharMetrics metrics, out int? breakLine, out bool abort)
+    {
+        abort = false;
+        breakLine = null;
+
+        // Increase word size and such with the current character.
+        var oldWordSizePixels = WordSizePixels;
+        WordSizePixels += metrics.Advance;
+        // TODO: Theoretically, does it make sense to break after the glyph's width instead of its advance?
+        //   It might result in some more tight packing but I doubt it'd be noticeable.
+        //   Also definitely even more complex to implement.
+        PosX += metrics.Advance;
+
+        if (PosX <= _maxSizeX)
+            return;
+
+        if (!ForceSplitData.HasValue)
+        {
+            ForceSplitData = (BreakIndexCounter, oldWordSizePixels);
+        }
+
+        // Oh hey we get to break a word that doesn't fit on a single line.
+        if (WordSizePixels > _maxSizeX)
+        {
+            var (breakIndex, splitWordSize) = ForceSplitData.Value;
+            if (splitWordSize == 0)
+            {
+                // Happens if there's literally not enough space for a single character so uh...
+                // Yeah just don't.
+                abort = true;
+                return;
+            }
+
+            // Reset forceSplitData so that we can split again if necessary.
+            ForceSplitData = null;
+            breakLine = breakIndex;
+            WordSizePixels -= splitWordSize;
+            WordStartBreakIndex = null;
+            MaxUsedWidth = Math.Max(MaxUsedWidth, _maxSizeX);
+            PosX = WordSizePixels;
+        }
+    }
+
+    public int FinalizeText(out int? breakLine)
+    {
+        // This needs to happen because word wrapping doesn't get checked for the last word.
+        if (PosX > _maxSizeX)
+        {
+            if (!WordStartBreakIndex.HasValue)
+            {
+                Logger.Error(
+                    "Assert fail inside RichTextEntry.Update, " +
+                    "wordStartBreakIndex is null on method end w/ word wrap required. " +
+                    "Dumping relevant stuff. Send this to PJB.");
+                // Logger.Error($"Message: {Message}");
+                Logger.Error($"maxSizeX: {_maxSizeX}");
+                Logger.Error($"maxUsedWidth: {MaxUsedWidth}");
+                Logger.Error($"breakIndexCounter: {BreakIndexCounter}");
+                Logger.Error("wordStartBreakIndex: null (duh)");
+                Logger.Error($"wordSizePixels: {WordSizePixels}");
+                Logger.Error($"posX: {PosX}");
+                Logger.Error($"lastChar: {LastRune}");
+                Logger.Error($"forceSplitData: {ForceSplitData}");
+                // Logger.Error($"LineBreaks: {string.Join(", ", LineBreaks)}");
+
+                throw new Exception(
+                    "wordStartBreakIndex can only be null if the word begins at a new line," +
+                    "in which case this branch shouldn't be reached as" +
+                    "the word would be split due to being longer than a single line.");
+            }
+
+            breakLine = WordStartBreakIndex.Value.index;
+            MaxUsedWidth = Math.Max(MaxUsedWidth, WordStartBreakIndex.Value.lineSize);
+        }
+        else
+        {
+            breakLine = null;
+            MaxUsedWidth = Math.Max(MaxUsedWidth, PosX);
+        }
+
+        return (int)MaxUsedWidth;
+    }
+
+    [Pure]
+    private static bool IsWordBoundary(Rune a, Rune b)
+    {
+        return a == new Rune(' ') || b == new Rune(' ') || a == new Rune('-') || b == new Rune('-');
+    }
+
+}

Content.Client/_White/UserInterface/Radial/RadialButton.xaml

@@ -1,7 +1,4 @@
-<Control
-    xmlns="https://spacestation14.io"
-    xmlns:controls="clr-namespace:Content.Client._White.UserInterface.Radial">
-
+<Control xmlns="https://spacestation14.io">
     <BoxContainer>
         <TextureButton
             Name="Controller"

Content.Client/_White/UserInterface/Radial/RadialContainer.xaml

@@ -1,10 +1,10 @@
-<controls:RadialContainer
+<radial1:RadialContainer
     xmlns="https://spacestation14.io"
-    xmlns:controls="clr-namespace:Content.Client._White.UserInterface.Radial"
+    xmlns:radial1="clr-namespace:Content.Client._White.UserInterface.Radial"
     Visible="False"
     MaxSize="0 0">
     <BoxContainer>
-        <controls:RadialButton
+        <radial1:RadialButton
             Name="CloseButton"
             Access="Public"
             VerticalExpand="True"
@@ -14,4 +14,4 @@
         <LayoutContainer Access="Public" Name="Layout" HorizontalExpand="True" VerticalExpand="True"></LayoutContainer>
         <RichTextLabel Access="Public" Name="ActionLabel" HorizontalExpand="True" Visible="False"/>
     </BoxContainer>
-</controls:RadialContainer>
+</radial1:RadialContainer>

Content.Client/_White/UserInterface/Radial/RadialContainer.xaml.cs

@@ -1,7 +1,6 @@
 using System.Linq;
 using System.Numerics;
 using System.Text;
-using System.Threading.Tasks;
 using Content.Client.Message;
 using Content.Client.Resources;
 using Robust.Client.Animations;
@@ -222,7 +221,7 @@ public partial class RadialContainer : Control
             button.Controller.OnMouseEntered += (_) =>
             {
                 PlaySizeAnimation(button, _focusSize, OutSizeAnimationKey, InSizeAnimationKey);
-                ActionLabel.SetMarkup(button.Content ?? string.Empty);
+                RichTextLabelExt.SetMarkup(ActionLabel, button.Content ?? string.Empty);
                 ActionLabel.Visible = IsAction;
             };
             button.Controller.OnMouseExited += (_) =>
@@ -237,7 +236,7 @@ public partial class RadialContainer : Control
         CloseButton.Controller.OnMouseEntered += (_) =>
         {
             PlaySizeAnimation(CloseButton, _focusSize, OutSizeAnimationKey, InSizeAnimationKey);
-            ActionLabel.SetMarkup(CloseButton.Content ?? string.Empty);
+            RichTextLabelExt.SetMarkup(ActionLabel, CloseButton.Content ?? string.Empty);
             ActionLabel.Visible = true;
         };
 
@@ -405,10 +404,10 @@ public partial class RadialContainer : Control
     {
         var distance = FocusSize * 1.2f;
 
-        if (Layout.Children.Count() <= MaxButtons)
+        if (Enumerable.Count<Control>(Layout.Children) <= MaxButtons)
             return distance + offset;
 
-        for (var i = 0; i < (Layout.Children.Count() - MaxButtons); i++)
+        for (var i = 0; i < (Enumerable.Count<Control>(Layout.Children) - MaxButtons); i++)
         {
             distance += (NormalSize/3);
         }