From 4f24f81eb8e0d1adc87da8d047531504d1b8232e Mon Sep 17 00:00:00 2001
From: Jon Bockhorst <jmbockhorst@gmail.com>
Date: Sat, 8 Dec 2018 22:40:31 -0600
Subject: [PATCH] Add new feature: double click splitter resets panes to equal
 size

Close #5118
---
 .../SplitterContainer/Splitter.cpp            | 23 +++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/PowerEditor/src/WinControls/SplitterContainer/Splitter.cpp b/PowerEditor/src/WinControls/SplitterContainer/Splitter.cpp
index f1fd57dd..f933b5f3 100644
--- a/PowerEditor/src/WinControls/SplitterContainer/Splitter.cpp
+++ b/PowerEditor/src/WinControls/SplitterContainer/Splitter.cpp
@@ -364,6 +364,29 @@ LRESULT CALLBACK Splitter::spliterWndProc(UINT uMsg, WPARAM wParam, LPARAM lPara
 			return 0;
 		}
 
+		case WM_LBUTTONDBLCLK:
+		{
+			RECT r;
+			::GetClientRect(_hParent, &r);
+
+			if (_dwFlags & SV_HORIZONTAL) 
+			{
+				_rect.top = r.bottom / 2;
+			}
+			else
+			{
+				_rect.left = r.right / 2;
+			}
+
+			_splitPercent = 50;
+			
+			::SendMessage(_hParent, WM_RESIZE_CONTAINER, _rect.left, _rect.top);
+			::MoveWindow(_hSelf, _rect.left, _rect.top, _rect.right, _rect.bottom, FALSE);
+			redraw();
+
+			return 0;
+		}
+
 		case WM_LBUTTONUP:
 		{
 			if (!_isFixed)