From: Giannis Adamopoulos <gadamopoulos@reactos.org>
Date: Wed, 7 Feb 2018 00:26:28 +0000 (+0200)
Subject: [SYSSETUP] Hackfix CORE-14228
X-Git-Tag: 0.4.9-dev~78
X-Git-Url: https://git.reactos.org/?p=reactos.git;a=commitdiff_plain;h=e05f08be4e00d5404878117c83b95280a4c14612

[SYSSETUP] Hackfix CORE-14228
Wine's comctl32 somehow fails to load an 24bpp image with ImageList_LoadImageW
when crMask is CLR_NONE so use a color that doesn't exist in the bitmaps until
comctl32 gets fixed.

I prefer to add this silly hack in a non critical dll than make a hasty change in the
critical comctl32 until some proper tests are written for this absurd failure.
---

diff --git a/dll/win32/syssetup/wizard.c b/dll/win32/syssetup/wizard.c
index b61347f8ec2..9ef4fd755bf 100644
--- a/dll/win32/syssetup/wizard.c
+++ b/dll/win32/syssetup/wizard.c
@@ -1623,17 +1623,17 @@ ThemePageDlgProc(HWND hwndDlg,
         case WM_INITDIALOG:
         {
             BUTTON_IMAGELIST imldata = {0, {0,10,0,10}, BUTTON_IMAGELIST_ALIGN_TOP};
-            
+
             /* Save pointer to the global setup data */
             SetupData = (PSETUPDATA)((LPPROPSHEETPAGE)lParam)->lParam;
             SetWindowLongPtr(hwndDlg, GWL_USERDATA, (DWORD_PTR)SetupData);
-            
-            imldata.himl = ImageList_LoadImage(hDllInstance, MAKEINTRESOURCE(IDB_CLASSIC), 0, 0, CLR_NONE , IMAGE_BITMAP, LR_CREATEDIBSECTION);
+
+            imldata.himl = ImageList_LoadImage(hDllInstance, MAKEINTRESOURCE(IDB_CLASSIC), 0, 0, 0x00FF00FF, IMAGE_BITMAP, LR_CREATEDIBSECTION);
             SendDlgItemMessage(hwndDlg, IDC_CLASSICSTYLE, BCM_SETIMAGELIST, 0, (LPARAM)&imldata);
 
-            imldata.himl = ImageList_LoadImage(hDllInstance, MAKEINTRESOURCE(IDB_LAUTUS), 0, 0, CLR_NONE , IMAGE_BITMAP, LR_CREATEDIBSECTION);
+            imldata.himl = ImageList_LoadImage(hDllInstance, MAKEINTRESOURCE(IDB_LAUTUS), 0, 0, 0x00FF00FF , IMAGE_BITMAP, LR_CREATEDIBSECTION);
             SendDlgItemMessage(hwndDlg, IDC_THEMEDSTYLE, BCM_SETIMAGELIST, 0, (LPARAM)&imldata);
-            
+
             SendDlgItemMessage(hwndDlg, IDC_CLASSICSTYLE, BM_SETCHECK, BST_CHECKED, 0);
             break;
         }