From 4ed1efd75be8c7f62f45ad21b13988e8dbc923ea Mon Sep 17 00:00:00 2001
From: Vadim Lopatin <coolreader.org@gmail.com>
Date: Fri, 13 Feb 2015 11:47:19 +0300
Subject: [PATCH] win32 backend: fix keyboard focus issue when returning back
 to dlangui window from another app with mouse instead of Alt+Tab (dlangide
 issue 26)

---
 src/dlangui/platforms/windows/winapp.d | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/dlangui/platforms/windows/winapp.d b/src/dlangui/platforms/windows/winapp.d
index 8a39eea4..ba7b46b9 100644
--- a/src/dlangui/platforms/windows/winapp.d
+++ b/src/dlangui/platforms/windows/winapp.d
@@ -558,16 +558,19 @@ class Win32Window : Window {
                 action = MouseAction.ButtonDown;
                 button = MouseButton.Left;
                 pbuttonDetails = &_lbutton;
+                SetFocus(_hwnd);
                 break;
             case WM_RBUTTONDOWN:
                 action = MouseAction.ButtonDown;
                 button = MouseButton.Right;
                 pbuttonDetails = &_rbutton;
+                SetFocus(_hwnd);
                 break;
             case WM_MBUTTONDOWN:
                 action = MouseAction.ButtonDown;
                 button = MouseButton.Middle;
                 pbuttonDetails = &_mbutton;
+                SetFocus(_hwnd);
                 break;
             case WM_LBUTTONUP:
                 action = MouseAction.ButtonUp;