From 5ed5613826e833536c0e826f177c373f42229bcf Mon Sep 17 00:00:00 2001
From: feos <feos-theos@yandex.ru>
Date: Sat, 1 Oct 2016 20:12:50 +0300
Subject: [PATCH] tastudio: paste from OS clipboard if _tasClipboard is empty

---
 .../tools/TAStudio/TAStudio.MenuItems.cs      | 50 +++++++++++++++++++
 .../tools/TAStudio/TAStudioClipboard.cs       | 26 ++++++++++
 2 files changed, 76 insertions(+)

diff --git a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.MenuItems.cs b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.MenuItems.cs
index fe97b05519..05b5d4dfb7 100644
--- a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.MenuItems.cs
+++ b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudio.MenuItems.cs
@@ -413,6 +413,31 @@ namespace BizHawk.Client.EmuHawk
 					RefreshDialog();
 				}
 			}
+			else
+			{
+				// copypaste from PasteInsertMenuItem_Click!
+				IDataObject data = Clipboard.GetDataObject();
+				if (data.GetDataPresent(DataFormats.StringFormat))
+				{
+					string input = (string)data.GetData(DataFormats.StringFormat);
+					if (!string.IsNullOrWhiteSpace(input))
+					{
+						string[] lines = input.Split('\n');
+						if (lines.Length > 0)
+						{
+							for (int i = 0; i < lines.Length; i++)
+							{
+								var line = TasClipboardEntry.SetFromMnemonicStr(lines[i]);
+								if (line == null)
+									return;
+								else
+									_tasClipboard.Add(new TasClipboardEntry(i, line));
+							}
+							PasteMenuItem_Click(sender, e); // pseudo recursion
+						}
+					}
+				}
+			}
 		}
 
 		private void PasteInsertMenuItem_Click(object sender, EventArgs e)
@@ -442,6 +467,31 @@ namespace BizHawk.Client.EmuHawk
 					RefreshDialog();
 				}
 			}
+			else
+			{
+				// copypaste from PasteMenuItem_Click!
+				IDataObject data = Clipboard.GetDataObject();
+				if (data.GetDataPresent(DataFormats.StringFormat))
+				{
+					string input = (string)data.GetData(DataFormats.StringFormat);
+					if (!string.IsNullOrWhiteSpace(input))
+					{
+						string[] lines = input.Split('\n');
+						if (lines.Length > 0)
+						{
+							for (int i = 0; i < lines.Length; i++)
+							{
+								var line = TasClipboardEntry.SetFromMnemonicStr(lines[i]);
+								if (line == null)
+									return;
+								else
+									_tasClipboard.Add(new TasClipboardEntry(i, line));
+							}
+							PasteInsertMenuItem_Click(sender, e); // pseudo recursion
+						}
+					}
+				}
+			}
 		}
 
 		private void CutMenuItem_Click(object sender, EventArgs e)
diff --git a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudioClipboard.cs b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudioClipboard.cs
index 69b268cd8c..79f39b256a 100644
--- a/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudioClipboard.cs
+++ b/BizHawk.Client.EmuHawk/tools/TAStudio/TAStudioClipboard.cs
@@ -19,5 +19,31 @@ namespace BizHawk.Client.EmuHawk
 			var lg = Global.MovieSession.Movie.LogGeneratorInstance();
 			return lg.GenerateLogEntry();
 		}
+
+		public static IMovieController SetFromMnemonicStr(string inputLogEntry)
+		{
+			try
+			{
+				var lg = Global.MovieSession.MovieControllerInstance();
+				lg.SetControllersAsMnemonic(inputLogEntry);
+
+				foreach (var button in lg.Type.BoolButtons)
+				{
+					Global.LuaAndAdaptor.SetButton(button, lg.IsPressed(button));
+				}
+
+				foreach (var floatButton in lg.Type.FloatControls)
+				{
+					Global.LuaAndAdaptor.SetFloat(floatButton, lg.GetFloat(floatButton));
+				}
+
+				return lg;
+			}
+			catch (System.Exception)
+			{
+				System.Windows.Forms.MessageBox.Show("Invalid mnemonic string: " + inputLogEntry, "Paste Input failed!");
+				return null;
+			}
+		}
 	}
 }