Initial commit to new repository

2026-04-03 18:22:19 +09:00
commit 4458bb0f52
7672 changed files with 452440 additions and 0 deletions
--- a/.decompiledproj/AxCopilot/Services/DiffService.cs
+++ b/.decompiledproj/AxCopilot/Services/DiffService.cs
@@ -0,0 +1,105 @@
+using System;
+using System.Collections.Generic;
+using System.Linq;
+
+namespace AxCopilot.Services;
+
+public static class DiffService
+{
+	public enum DiffType
+	{
+		Equal,
+		Added,
+		Removed
+	}
+
+	public record DiffLine(DiffType Type, int? OldLineNo, int? NewLineNo, string Content);
+
+	public static List<DiffLine> ComputeDiff(string oldText, string newText)
+	{
+		string[] array = (oldText ?? "").Split('\n');
+		string[] array2 = (newText ?? "").Split('\n');
+		List<DiffLine> list = new List<DiffLine>();
+		List<string> list2 = ComputeLcs(array, array2);
+		int num = 0;
+		int num2 = 0;
+		int num3 = 0;
+		while (num < array.Length || num2 < array2.Length)
+		{
+			if (num3 < list2.Count && num < array.Length && num2 < array2.Length && array[num].TrimEnd('\r') == list2[num3] && array2[num2].TrimEnd('\r') == list2[num3])
+			{
+				list.Add(new DiffLine(DiffType.Equal, num + 1, num2 + 1, array[num].TrimEnd('\r')));
+				num++;
+				num2++;
+				num3++;
+				continue;
+			}
+			if (num3 < list2.Count && num < array.Length && array[num].TrimEnd('\r') != list2[num3])
+			{
+				list.Add(new DiffLine(DiffType.Removed, num + 1, null, array[num].TrimEnd('\r')));
+				num++;
+				continue;
+			}
+			if (num2 < array2.Length && (num3 >= list2.Count || array2[num2].TrimEnd('\r') != list2[num3]))
+			{
+				list.Add(new DiffLine(DiffType.Added, null, num2 + 1, array2[num2].TrimEnd('\r')));
+				num2++;
+				continue;
+			}
+			if (num < array.Length)
+			{
+				list.Add(new DiffLine(DiffType.Removed, num + 1, null, array[num].TrimEnd('\r')));
+				num++;
+			}
+			if (num2 < array2.Length)
+			{
+				list.Add(new DiffLine(DiffType.Added, null, num2 + 1, array2[num2].TrimEnd('\r')));
+				num2++;
+			}
+		}
+		return list;
+	}
+
+	private static List<string> ComputeLcs(string[] a, string[] b)
+	{
+		int num = a.Length;
+		int num2 = b.Length;
+		int[,] array = new int[num + 1, num2 + 1];
+		for (int i = 1; i <= num; i++)
+		{
+			for (int j = 1; j <= num2; j++)
+			{
+				array[i, j] = ((a[i - 1].TrimEnd('\r') == b[j - 1].TrimEnd('\r')) ? (array[i - 1, j - 1] + 1) : Math.Max(array[i - 1, j], array[i, j - 1]));
+			}
+		}
+		List<string> list = new List<string>();
+		int num3 = num;
+		int num4 = num2;
+		while (num3 > 0 && num4 > 0)
+		{
+			if (a[num3 - 1].TrimEnd('\r') == b[num4 - 1].TrimEnd('\r'))
+			{
+				list.Add(a[num3 - 1].TrimEnd('\r'));
+				num3--;
+				num4--;
+			}
+			else if (array[num3 - 1, num4] > array[num3, num4 - 1])
+			{
+				num3--;
+			}
+			else
+			{
+				num4--;
+			}
+		}
+		list.Reverse();
+		return list;
+	}
+
+	public static string GetSummary(List<DiffLine> diff)
+	{
+		int value = diff.Count((DiffLine d) => d.Type == DiffType.Added);
+		int value2 = diff.Count((DiffLine d) => d.Type == DiffType.Removed);
+		return $"+{value} -{value2} 라인 변경";
+	}
+}