Enabled Undo

GHScriptGPT/Scripts/CurrentEditor.cs

@@ -1,9 +1,11 @@
 using Grasshopper.GUI.Script;
 using Grasshopper.Kernel;
 using System;
+using System.IO;
 using System.Collections.Generic;
 using System.Linq;
 using System.Reflection;
+using System.Drawing;
 using System.Text;
 using System.Threading.Tasks;
 
@@ -52,15 +54,142 @@ public SouceCode GetCode_RunScript()
 
 		public void SetCode_RunScript(SouceCode code)
 		{
+			/*
 			GH_CodeBlock newCodeBlock = new GH_CodeBlock();
 			newCodeBlock.AddLines(code.CodeLines);
 			_codeBlocks[3] = newCodeBlock;
 			UpdateEditor();
+			*/
+			InsertBlock(code.CodeText);
 		}
 
 		private void UpdateEditor()
 		{
 			_editor.SetSourceCode(_codeBlocks);
+
+		}
+
+		private void InsertBlock(string text)
+		{
+
+			BindingFlags bind = BindingFlags.Instance | BindingFlags.Public | BindingFlags.NonPublic;
+
+			// CodeEditor
+			PropertyInfo pInfo_CodeEditor = _editor.GetType().GetProperty("CodeEditor", bind);
+			object codeEditor = pInfo_CodeEditor.GetValue(_editor);
+			Type type_codeEditor = typeof(Grasshopper.GUI.GH_AlignWidgetSettingsUI).Assembly.GetType("Grasshopper.GUI.GH_WndProcOverridenCodeEditor");
+
+
+			string systemPath = Path.GetDirectoryName(typeof(Rhino.RhinoDoc).Assembly.Location);
+			string assemblyPath = Path.Combine(systemPath, "QWhale.Editor.dll");
+			Assembly assembly = Assembly.LoadFile(assemblyPath);
+
+
+			// Selection
+			PropertyInfo pInfo_Selection = type_codeEditor.GetProperty("Selection", bind);
+			object selection = pInfo_Selection.GetValue(codeEditor);
+			Type type_Selection = assembly.GetType("QWhale.Editor.Selection", true);
+
+			// TextSource
+			PropertyInfo pInfo_Source = type_codeEditor.GetProperty("Source", bind);
+			object textSource = pInfo_Source.GetValue(codeEditor);
+			Type type_TextSource = assembly.GetType("QWhale.Editor.TextSource.TextSource", true);
+
+			// Position
+			PropertyInfo pInfo_Position = type_TextSource.GetProperty("Position", bind);
+
+
+
+			List<Rectangle> mutableRecs = GetMutableBlockRec(_codeBlocks);
+			Rectangle rec = mutableRecs[1];
+
+			// Position Change
+			pInfo_Position.SetValue(textSource, new Point(rec.X, rec.Y));
+
+			// Set Selection
+			Type type_SelectionType = assembly.GetType("QWhale.Editor.SelectionType", true);
+			MethodInfo mInfo_SetSelection = type_Selection.GetMethod("SetSelection", new Type[]{ type_SelectionType, typeof(Rectangle)});
+			mInfo_SetSelection.Invoke(selection, new object[] { 1, rec });
+
+			// Set Text
+			MethodInfo mInfo_SetSelectedText = type_Selection.GetMethod("SetSelectedText", new Type[] { typeof(string), type_SelectionType, typeof(bool) });
+			mInfo_SetSelectedText.Invoke(selection, new object[] { text, 1, true });
+
+			// Smart Format
+			MethodInfo mInfo_SmartFormatDocument = type_Selection.GetMethod("SmartFormatDocument", bind);
+			mInfo_SmartFormatDocument.Invoke(selection, new object[] { });
+
+			// Clear 
+			MethodInfo mInfo_Clear = type_Selection.GetMethod("Clear", bind);
+			mInfo_Clear.Invoke(selection, new object[] { });
+
+
+		}
+
+		private List<int[]> GetMutableIndex(bool[] isReadOnlys)
+		{
+			List<int[]> mutableIndexes = new List<int[]>();
+
+			List<int> startIndexes = new List<int>();
+			List<int> endIndexes = new List<int>();
+
+			int count = isReadOnlys.Length;
+			bool previous = false;
+
+			for (int i = 0; i < count; i++)
+			{
+				bool isReadOnly = isReadOnlys[i];
+				try
+				{
+					if (isReadOnly) continue;
+					if (isReadOnlys[i + 1]) endIndexes.Add(i);
+					if (!previous) continue;
+
+					startIndexes.Add(i);
+
+				}
+				finally
+				{
+					previous = isReadOnly;
+				}
+			}
+
+			for (int i = 0; i < startIndexes.Count; i++)
+			{
+				int[] start_end = new int[2];
+				start_end[0] = startIndexes[i];
+				start_end[1] = endIndexes[i];
+				mutableIndexes.Add(start_end);
+			}
+
+			return mutableIndexes;
+		}
+
+		private List<Rectangle> GetMutableBlockRec(GH_CodeBlocks codeBlocks)
+		{
+			List<Rectangle> recs = new List<Rectangle>();
+
+			string[] lines = new string[] { };
+			bool[] isReadOnlys = new bool[] { };
+
+			codeBlocks.GetAllLines(ref lines, ref isReadOnlys);
+
+			List<int[]> mutableIndexes = GetMutableIndex(isReadOnlys);
+
+			foreach (int[] start_end in mutableIndexes)
+			{
+				int start = start_end[0];
+				int end = start_end[1];
+
+				int height = end - start;
+
+				int width = lines[end].Length;
+
+				Rectangle rec = new Rectangle(0, start, width, height);
+				recs.Add(rec);
+			}
+
+			return recs;
 		}
 
 		public IEnumerable<string> GetErrors()