From 88bd2188c961dd57cc515b285fd7f4812888f5cf Mon Sep 17 00:00:00 2001
From: nyamatongwe <unknown>
Date: Sun, 4 Sep 2011 10:22:47 +1000
Subject: Autocompletion lists respond to mouse wheel events. Feature #3403600.
 From David Wolfendale.

---
 win32/ScintillaWin.cxx | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'win32/ScintillaWin.cxx')

diff --git a/win32/ScintillaWin.cxx b/win32/ScintillaWin.cxx
index 9925a64bb..d1f450479 100644
--- a/win32/ScintillaWin.cxx
+++ b/win32/ScintillaWin.cxx
@@ -680,6 +680,13 @@ sptr_t ScintillaWin::WndProc(unsigned int iMessage, uptr_t wParam, sptr_t lParam
 			break;
 
 		case WM_MOUSEWHEEL:
+			// if autocomplete list active then send mousewheel message to it
+			if (ac.Active()) {
+				HWND hWnd = reinterpret_cast<HWND>(ac.lb->GetID());
+				::SendMessage(hWnd, iMessage, wParam, lParam);
+				break;
+			}
+			
 			// Don't handle datazoom.
 			// (A good idea for datazoom would be to "fold" or "unfold" details.
 			// i.e. if datazoomed out only class structures are visible, when datazooming in the control
-- 
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