TAStudio - Basic input toggling via clicking cells in the listview

BizHawk.Client.Common/movie/TasMovie.cs

@@ -32,6 +32,11 @@ namespace BizHawk.Client.Common
 			}
 		}
 
+		public void ToggleButton(int frame, string buttonName)
+		{
+			_records[frame].Buttons[buttonName] ^= true;
+		}
+
 		#region Implementation
 
 		public TasMovie(string filename, bool startsFromSavestate = false)

BizHawk.Client.EmuHawk/CustomControls/TasListView.cs

@@ -8,8 +8,8 @@ namespace BizHawk.Client.EmuHawk
 {
 	public class TasListView : VirtualListView
 	{
-		public string PointedColumnName = String.Empty;
+		public string PointedColumnName { get; private set; }
-		public int? PointedRowIndex = null;
+		public int? PointedRowIndex { get; private set; }
 
 		private void CalculatePointedCell(int x, int y)
 		{

BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.Designer.cs

@@ -666,6 +666,7 @@ namespace BizHawk.Client.EmuHawk
 			this.TASView.TabIndex = 1;
 			this.TASView.UseCompatibleStateImageBehavior = false;
 			this.TASView.View = System.Windows.Forms.View.Details;
+			this.TASView.MouseDown += new System.Windows.Forms.MouseEventHandler(this.TASView_MouseDown);
 			// 
 			// Frame
 			// 

BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.cs

@@ -228,6 +228,19 @@ namespace BizHawk.Client.EmuHawk
 
 		#endregion
 
+		#region TASView Events
+
+		private void TASView_MouseDown(object sender, MouseEventArgs e)
+		{
+			if (TASView.PointedRowIndex.HasValue && !String.IsNullOrEmpty(TASView.PointedColumnName))
+			{
+				_tas.ToggleButton(TASView.PointedRowIndex.Value, TASView.PointedColumnName);
+				TASView.Refresh();
+			}
+		}
+
+		#endregion
+
 		#endregion
 	}
 }