Базовые классы для codegen-tools

2025-03-19 23:18:26 +03:00
parent 0d17406b61
commit c36c2419a1
6 changed files with 150 additions and 0 deletions
@@ -0,0 +1,67 @@
+using System;
+using System.Collections.Generic;
+
+namespace mROA.CodegenTools
+{
+    public class InsertTemplatePart : ITemplatePart, ITagged
+    {
+        private string _insertedText = null;
+        private ITemplatePart _insertedPart = null;
+        private string _tag;
+        public string Tag => _tag;
+        public TemplateDocument Context { get; set; }
+        public List<string> Parameters;
+
+        private bool IsInserted(object value)
+        {
+            if (!(value is string) && !(value is ITemplatePart) )
+                return false;
+
+            if (Parameters.IndexOf("R") == 0) return false;
+            
+            ProduceInserted(value);
+            
+            return true;
+        }
+
+        private void ProduceInserted(object value)
+        {
+            var currentIndex = Context.Parts.IndexOf(this);
+            var clone = (InsertTemplatePart)MemberwiseClone();
+            clone._tag += "+";
+            
+            if (value is string s)
+            {
+                clone.Setup(s);
+            }else
+                clone.Setup((ITemplatePart)value);
+            
+            Context.Parts.Insert(currentIndex, clone);
+        }
+        
+        
+        public void Setup(string inside)
+        {
+            if (IsInserted(inside))
+                return;
+            _insertedText = inside;
+        }
+
+        public void Setup(ITemplatePart part)
+        {
+            if (IsInserted(part))
+                return;
+            _insertedPart = part;
+        }
+        
+        public string Bake()
+        {
+            if (_insertedText != null)
+            {
+                return _insertedText;
+            }
+
+            return _insertedPart.Bake();
+        }
+    }
+}