From d859549424174179768fcd0310c75823a5ff7cb1 Mon Sep 17 00:00:00 2001
From: wm4 <wm4@nowhere>
Date: Sat, 8 Nov 2014 11:51:11 +0100
Subject: w32_common: don't override alt+space

Apparently, stealing this from the WM is bad form, just like with F10.

Fixes #1254.
---
 video/out/w32_common.c | 24 ++++++++++++++++--------
 1 file changed, 16 insertions(+), 8 deletions(-)

diff --git a/video/out/w32_common.c b/video/out/w32_common.c
index 600aa26716..f6a220b9bf 100644
--- a/video/out/w32_common.c
+++ b/video/out/w32_common.c
@@ -459,23 +459,32 @@ static int decode_key(struct vo_w32_state *w32, UINT vkey, UINT scancode)
     return c;
 }
 
-static void handle_key_down(struct vo_w32_state *w32, UINT vkey, UINT scancode)
+static bool is_wm_key(UINT vkey)
 {
+    return vkey == VK_F10 || (vkey == ' ' && key_state(VK_LMENU));
+}
+
+static bool handle_key_down(struct vo_w32_state *w32, UINT vkey, UINT scancode)
+{
+    if (is_wm_key(vkey))
+        return 0;
+
     // Ignore key repeat
     if (scancode & KF_REPEAT)
-        return;
+        return 1;
 
     int mpkey = mp_w32_vkey_to_mpkey(vkey, scancode & KF_EXTENDED);
     if (!mpkey) {
         mpkey = decode_key(w32, vkey, scancode & (0xff | KF_EXTENDED));
         if (!mpkey)
-            return;
+            return 1;
     }
 
     mp_input_put_key(w32->input_ctx, mpkey | mod_state(w32) | MP_KEY_STATE_DOWN);
+    return 1;
 }
 
-static void handle_key_up(struct vo_w32_state *w32, UINT vkey, UINT scancode)
+static bool handle_key_up(struct vo_w32_state *w32, UINT vkey, UINT scancode)
 {
     switch (vkey) {
     case VK_MENU:
@@ -487,6 +496,7 @@ static void handle_key_up(struct vo_w32_state *w32, UINT vkey, UINT scancode)
         // get "stuck." This matches the behaviour of other VOs.
         mp_input_put_key(w32->input_ctx, MP_INPUT_RELEASE_ALL);
     }
+    return !is_wm_key(vkey);
 }
 
 static bool handle_char(struct vo_w32_state *w32, wchar_t wc)
@@ -596,14 +606,12 @@ static LRESULT CALLBACK WndProc(HWND hWnd, UINT message, WPARAM wParam,
         break;
     case WM_SYSKEYDOWN:
     case WM_KEYDOWN:
-        handle_key_down(w32, wParam, HIWORD(lParam));
-        if (wParam == VK_F10)
+        if (!handle_key_down(w32, wParam, HIWORD(lParam)))
             return 0;
         break;
     case WM_SYSKEYUP:
     case WM_KEYUP:
-        handle_key_up(w32, wParam, HIWORD(lParam));
-        if (wParam == VK_F10)
+        if (!handle_key_up(w32, wParam, HIWORD(lParam)))
             return 0;
         break;
     case WM_CHAR:
-- 
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