Fix:graphics/win32: WM_SETFOCUS and WM_KILLFOCUS seems to work better for #713, thanks to thomas0782 for the hint and test

git-svn-id: http://svn.code.sf.net/p/navit/code/trunk/navit@4060 ffa7fe5e-494d-0410-b361-a75ebd5db220

1 files changed, 9 insertions, 2 deletions

diff --git a/navit/graphics/win32/graphics_win32.c b/navit/graphics/win32/graphics_win32.c
index b5b28b84..be92e924 100644
--- a/navit/graphics/win32/graphics_win32.c
+++ b/navit/graphics/win32/graphics_win32.c
@@ -531,13 +531,20 @@ static LRESULT CALLBACK WndProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM l
         HandleKeyDown( gra_priv, wParam);
         break;
 #ifdef HAVE_API_WIN32_CE
-    case WM_ENABLE:;
-        HWND hwndSip = FindWindow(L"MS_SIPBUTTON", NULL);
+    case WM_SETFOCUS:
         if (fullscr) {
+           HWND hwndSip = FindWindow(L"MS_SIPBUTTON", NULL);
            // deactivate the SIP button
            ShowWindow(hwndSip, SW_HIDE);
         }
         break;
+   case WM_KILLFOCUS:
+        if (fullscr != 1) {
+           HWND hwndSip = FindWindow(L"MS_SIPBUTTON", NULL);
+           // active the SIP button
+           ShowWindow(hwndSip, SW_SHOW);
+        }
+        break;
 #endif
     default:
         return DefWindowProc(hwnd, Message, wParam, lParam);