[USER32][APITESTS] Use the correct user32 icon resource ids (#7807)

modules/rostests/apitests/comctl32/imagelist.c

···
     HINSTANCE hInst = LoadLibraryW(L"USER32");
     if (!hInst)
         return FALSE;
-    HICON hIco = (HICON)LoadImage(hInst, MAKEINTRESOURCE(100), /* Windows */
+    HICON hIco = (HICON)LoadImage(hInst, MAKEINTRESOURCE(100),
                                   IMAGE_ICON, IL_IMGSIZE, IL_IMGSIZE, 0);
-    if (!hIco)
-        hIco = (HICON)LoadImage(hInst, MAKEINTRESOURCE(32512), /* ReactOS */
-                                IMAGE_ICON, IL_IMGSIZE, IL_IMGSIZE, 0);
-
     if (hIco)
     {
         idx = ImageList_AddIcon(himl, hIco);

modules/rostests/apitests/user32/LoadImage.c

···
     }
 }
 
+static void test_LoadIcon_SystemIds(void)
+{
+    static const WORD icomap[][2] = {
+        { 100, (WORD)(SIZE_T)IDI_APPLICATION },
+        { 101, (WORD)(SIZE_T)IDI_WARNING },
+        { 102, (WORD)(SIZE_T)IDI_QUESTION },
+        { 103, (WORD)(SIZE_T)IDI_ERROR },
+        { 104, (WORD)(SIZE_T)IDI_INFORMATION },
+        { 105, (WORD)(SIZE_T)IDI_WINLOGO }
+    };
+    HINSTANCE hInst = GetModuleHandleW(L"USER32");
+    typedef BOOL (WINAPI*SHAIE)(HICON, HICON);
+    SHAIE pfnSHAreIconsEqual;
+    HMODULE hSHLWAPI = LoadLibraryA("SHLWAPI");
+    if (!hSHLWAPI)
+    {
+        skip("Could not initialize\n");
+        return;
+    }
+    pfnSHAreIconsEqual = (SHAIE)GetProcAddress(hSHLWAPI, MAKEINTRESOURCEA(548));
+    if (!pfnSHAreIconsEqual)
+    {
+        FreeLibrary(hSHLWAPI);
+        skip("Could not initialize\n");
+        return;
+    }
+
+    for (UINT i = 0; i < _countof(icomap); i++)
+    {
+        HICON hIcoRes = LoadIconW(hInst, MAKEINTRESOURCEW(icomap[i][0]));
+        HICON hIcoSys = LoadIconW(NULL, MAKEINTRESOURCEW(icomap[i][1]));
+        ok(hIcoRes && pfnSHAreIconsEqual(hIcoRes, hIcoSys), "SysIcon %d must be resource %d\n", icomap[i][1], icomap[i][0]);
+    }
+    FreeLibrary(hSHLWAPI);
+}
+
 START_TEST(LoadImage)
 {
     char path[MAX_PATH];
···
     si.cb = sizeof(si);
     CreateProcessA( NULL, path, NULL, NULL, TRUE, 0, NULL, NULL, &si, &pi );
     WaitForSingleObject (pi.hProcess, INFINITE);
+
+    test_LoadIcon_SystemIds();
 }

win32ss/user/ntuser/callback.c

···
    IntLoadSystenIcons(Common->hIconBang,     OIC_BANG);
    IntLoadSystenIcons(Common->hIconNote,     OIC_NOTE);
    IntLoadSystenIcons(gpsi->hIconWindows,    OIC_WINLOGO);
-   IntLoadSystenIcons(gpsi->hIconSmWindows,  OIC_WINLOGO+1);
+   IntLoadSystenIcons(gpsi->hIconSmWindows,  OIC_INTERNAL_WINSMALL);
 
    ERR("hIconSmWindows %p hIconWindows %p \n",gpsi->hIconSmWindows,gpsi->hIconWindows);
 

win32ss/user/ntuser/cursoricon.c

···
            return;
 
         // Set Small Window Icon and do not link.
-        if ( id == OIC_WINLOGO+1 )
+        if ( id == OIC_INTERNAL_WINSMALL )
         {
             pcur->CURSORF_flags |= CURSORF_GLOBAL;
             UserReferenceObject(pcur);

win32ss/user/ntuser/cursoricon.h

···
 #define ROIC_BANG 3
 #define ROIC_NOTE 4
 #define ROIC_WINLOGO 5
+#define ROIC_SHIELD 6
+#define OIC_INTERNAL_WINSMALL 6 /* Note: This needs to change if SHIELD is added to gasysico. */
 
 #define ROCR_ARROW 0
 #define ROCR_IBEAM 1

win32ss/user/user32/user32.rc

···
 
 /* Icons */
 
-OIC_SAMPLE ICON "resources/oic_sample.ico"
-OIC_HAND ICON "resources/oic_hand.ico"
-OIC_QUES ICON "resources/oic_ques.ico"
-OIC_BANG ICON "resources/oic_bang.ico"
-OIC_NOTE ICON "resources/oic_note.ico"
-OIC_WINLOGO ICON "resources/oic_reactos.ico"
+100 ICON "resources/oic_sample.ico"     /* IDI_APPLICATION */
+101 ICON "resources/oic_bang.ico"       /* IDI_WARNING */
+102 ICON "resources/oic_ques.ico"       /* IDI_QUESTION */
+103 ICON "resources/oic_hand.ico"       /* IDI_ERROR */
+104 ICON "resources/oic_note.ico"       /* IDI_INFORMATION */
+105 ICON "resources/oic_reactos.ico"    /* IDI_WINLOGO */
+/* 106 ICON "resources/oic_shield.ico"     IDI_SHIELD */
 
 /* Bitmaps */
 

win32ss/user/user32/windows/cursoricon.c

···
 
     /* Check if caller wants OEM icons */
     if(!hinst)
+    {
+        #ifndef IDI_SHIELD
+        #define IDI_SHIELD MAKEINTRESOURCE(32518)
+        #endif
+
         hinst = User32Instance;
+
+        /* Map IDI to resource id */
+        if (bIcon && lpszName >= IDI_APPLICATION && lpszName <= IDI_SHIELD)
+        {
+            SIZE_T id = 100 + (SIZE_T)lpszName - (SIZE_T)IDI_APPLICATION;
+            if ((id | 2) == 103)
+                id ^= 2; /* Must swap IDI_ERROR and IDI_WARNING */
+            lpszName = MAKEINTRESOURCEW(id);
+        }
+    }
 
     if(lpszName)
     {