From e3e7dc22e1d268f8d6a0f9e0412f848a0a732d1e Mon Sep 17 00:00:00 2001
From: FunkyFr3sh <cc.red.alert.1@googlemail.com>
Date: Sat, 26 Oct 2024 21:40:28 +0200
Subject: [PATCH] improve debug logs

---
 inc/debug.h       |  1 +
 src/debug.c       | 22 ++++++++++++++++++++++
 src/directinput.c |  2 ++
 3 files changed, 25 insertions(+)

diff --git a/inc/debug.h b/inc/debug.h
index c0372f1..4eb5310 100644
--- a/inc/debug.h
+++ b/inc/debug.h
@@ -27,6 +27,7 @@ void dbg_dump_dds_caps(DWORD caps);
 void dbg_dump_dds_flags(DWORD flags);
 void dbg_dump_dds_blt_fast_flags(DWORD flags);
 void dbg_dump_dds_lock_flags(DWORD flags);
+void dbg_dump_di_scm_flags(DWORD flags);
 char* dbg_d3d9_hr_to_str(HRESULT hr);
 char* dbg_mes_to_str(int id);
 void __cdecl dbg_invoke_watson(wchar_t const*, wchar_t const*, wchar_t const*, unsigned int, uintptr_t);
diff --git a/src/debug.c b/src/debug.c
index 52382c1..650c2b4 100644
--- a/src/debug.c
+++ b/src/debug.c
@@ -3,6 +3,7 @@
 #include <stdio.h>
 #include <d3d9.h>
 #include <time.h>
+#include "directinput.h"
 #include "ddraw.h"
 #include "dd.h"
 #include "ddsurface.h"
@@ -1086,6 +1087,27 @@ void dbg_dump_dds_lock_flags(DWORD flags)
 #endif
 }
 
+void dbg_dump_di_scm_flags(DWORD flags)
+{
+#ifdef _DEBUG
+    if (flags & DISCL_EXCLUSIVE) {
+        TRACE("     DISCL_EXCLUSIVE\n");
+    }
+    if (flags & DISCL_NONEXCLUSIVE) {
+        TRACE("     DISCL_NONEXCLUSIVE\n");
+    }
+    if (flags & DISCL_FOREGROUND) {
+        TRACE("     DISCL_FOREGROUND\n");
+    }
+    if (flags & DISCL_BACKGROUND) {
+        TRACE("     DISCL_BACKGROUND\n");
+    }
+    if (flags & DISCL_NOWINKEY) {
+        TRACE("     DISCL_NOWINKEY\n");
+    }
+#endif
+}
+
 char* dbg_d3d9_hr_to_str(HRESULT hr)
 {
 #define HR_TO_STR(x) if (x == hr) return #x
diff --git a/src/directinput.c b/src/directinput.c
index d3f08f6..80d58c6 100644
--- a/src/directinput.c
+++ b/src/directinput.c
@@ -54,6 +54,8 @@ static PROC hook_func(PROC* org_func, PROC new_func)
 static HRESULT WINAPI fake_did_SetCooperativeLevel(IDirectInputDeviceA* This, HWND hwnd, DWORD dwFlags)
 {
     TRACE("DirectInput SetCooperativeLevel(This=%p, hwnd=%p, dwFlags=0x%08X) [%p]\n", This, hwnd, dwFlags, _ReturnAddress());
+    TRACE("     mouse_device = %s\n", This == g_mouse_device ? "TRUE" : "FALSE");
+    dbg_dump_di_scm_flags(dwFlags);
 
     if (This == g_mouse_device && g_ddraw.ref && (dwFlags & DISCL_EXCLUSIVE))
     {