IO namespace

SabreTools.Library/IO/IniWriter.cs

@@ -0,0 +1,101 @@
+using System;
+using System.IO;
+using System.Text;
+
+namespace SabreTools.Library.IO
+{
+    public class IniWriter : IDisposable
+    {
+        /// <summary>
+        /// Internal stream writer for outputting
+        /// </summary>
+        private StreamWriter sw;
+
+        /// <summary>
+        /// Constructor for writing to a file
+        /// </summary>
+        public IniWriter(string filename)
+        {
+            sw = new StreamWriter(filename);
+        }
+
+        /// <summary>
+        /// Consturctor for writing to a stream
+        /// </summary>
+        public IniWriter(Stream stream, Encoding encoding)
+        {
+            sw = new StreamWriter(stream, encoding);
+        }
+
+        /// <summary>
+        /// Write a section tag
+        /// </summary>
+        public void WriteSection(string value)
+        {
+            if (string.IsNullOrWhiteSpace(value))
+                throw new ArgumentException(nameof(value));
+
+            sw.WriteLine($"[{value.TrimStart('[').TrimEnd(']')}]");
+        }
+
+        /// <summary>
+        /// Write a key value pair
+        /// </summary>
+        public void WriteKeyValuePair(string key, string value)
+        {
+            if (string.IsNullOrWhiteSpace(key))
+                throw new ArgumentException(nameof(key));
+
+            if (value == null)
+                value = string.Empty;
+
+            sw.WriteLine($"{key}={value}");
+        }
+
+        /// <summary>
+        /// Write a comment
+        /// </summary>
+        public void WriteComment(string value)
+        {
+            if (value == null)
+                value = string.Empty;
+
+            sw.WriteLine($";{value}");
+        }
+
+        /// <summary>
+        /// Write a generic string
+        /// </summary>
+        public void WriteString(string value)
+        {
+            if (value == null)
+                value = string.Empty;
+
+            sw.Write(value);
+        }
+
+        /// <summary>
+        /// Write a newline
+        /// </summary>
+        public void WriteLine()
+        {
+            sw.WriteLine();
+        }
+
+        /// <summary>
+        /// Flush the underlying writer
+        /// </summary>
+        public void Flush()
+        {
+            sw.Flush();
+        }
+
+        /// <summary>
+        /// Dispose of the underlying writer
+        /// </summary>
+        public void Dispose()
+        {
+            sw.Dispose();
+        }
+    }
+}