From 8e8cf4a8fe9bbc1cea8b9fb26e4f01180978e275 Mon Sep 17 00:00:00 2001
From: adelikat <adelikat@tasvideos.org>
Date: Sun, 4 Aug 2013 20:51:49 +0000
Subject: [PATCH] HOtkeys dialog - focus on first input widget when changing
 tabs.  However does not work on load because winform events suck

---
 .../config/NewHotkeyWindow.Designer.cs        |  2 ++
 BizHawk.MultiClient/config/NewHotkeyWindow.cs | 26 +++++++++++++++++++
 2 files changed, 28 insertions(+)

diff --git a/BizHawk.MultiClient/config/NewHotkeyWindow.Designer.cs b/BizHawk.MultiClient/config/NewHotkeyWindow.Designer.cs
index ccbef1570b..ddfc83d45a 100644
--- a/BizHawk.MultiClient/config/NewHotkeyWindow.Designer.cs
+++ b/BizHawk.MultiClient/config/NewHotkeyWindow.Designer.cs
@@ -72,6 +72,8 @@
 			this.HotkeyTabControl.SelectedIndex = 0;
 			this.HotkeyTabControl.Size = new System.Drawing.Size(729, 394);
 			this.HotkeyTabControl.TabIndex = 102;
+			this.HotkeyTabControl.SelectedIndexChanged += new System.EventHandler(this.HotkeyTabControl_SelectedIndexChanged);
+			this.HotkeyTabControl.Enter += new System.EventHandler(this.HotkeyTabControl_Enter);
 			// 
 			// tabPage1
 			// 
diff --git a/BizHawk.MultiClient/config/NewHotkeyWindow.cs b/BizHawk.MultiClient/config/NewHotkeyWindow.cs
index e4588f3291..8717888782 100644
--- a/BizHawk.MultiClient/config/NewHotkeyWindow.cs
+++ b/BizHawk.MultiClient/config/NewHotkeyWindow.cs
@@ -20,6 +20,7 @@ namespace BizHawk.MultiClient
 		{
 			AutoTabCheckBox.Checked = Global.Config.HotkeyConfigAutoTab;
 			DoTabs();
+			DoFocus();
 		}
 
 		private void IDB_CANCEL_Click(object sender, EventArgs e)
@@ -144,5 +145,30 @@ namespace BizHawk.MultiClient
 				w.AutoTab = AutoTabCheckBox.Checked;
 			}
 		}
+
+		private void HotkeyTabControl_SelectedIndexChanged(object sender, EventArgs e)
+		{
+			DoFocus();
+		}
+
+		private void DoFocus()
+		{
+			if (HotkeyTabControl.SelectedTab != null)
+			{
+				foreach (Control c in HotkeyTabControl.SelectedTab.Controls)
+				{
+					if (c is InputWidget)
+					{
+						(c as InputWidget).Focus();
+						return;
+					}
+				}
+			}
+		}
+
+		private void HotkeyTabControl_Enter(object sender, EventArgs e)
+		{
+			DoFocus();
+		}
 	}
 }