[EXPLORER] Start menu: Fix Small Icons flag (#6651)

Follow-up to #6646.
Fix wrong flag use: #6646 (comment)
JIRA issue: CORE-19494
- Delete SmallStartMenu flag (wrong) from
_TW_STUCKRECTS2.
- Rename _TW_STUCKRECTS2.SmallIcons as
SmSmallIcons.
- Use SmSmallIcons flag.

base/shell/explorer/precomp.h

···
         {
             DWORD AutoHide : 1;
             DWORD AlwaysOnTop : 1;
-            DWORD SmallIcons : 1;
+            DWORD SmSmallIcons : 1; // Start menu Small Icons
             DWORD HideClock : 1;
-            DWORD SmallStartMenu : 1;
         };
     };
     DWORD Position;
···
 HRESULT CTrayBandSite_CreateInstance(IN ITrayWindow *tray, IN IDeskBand* pTaskBand, OUT ITrayBandSite** pBandSite);
 
 /*
- * startmnu.cpp
+ * startctxmnu.cpp
  */
-
 HRESULT CStartMenuBtnCtxMenu_CreateInstance(ITrayWindow * TrayWnd, IN HWND hWndOwner, IContextMenu ** ppCtxMenu);
 
+/*
+ * startmnu.cpp
+ */
 IMenuPopup*
 CreateStartMenu(IN ITrayWindow *Tray,
                 OUT IMenuBand **ppMenuBand,
                 IN HBITMAP hbmBanner OPTIONAL,
                 IN BOOL bSmallIcons);
+HRESULT
+UpdateStartMenu(IN OUT IMenuPopup *pMenuPopup,
+                IN HBITMAP hbmBanner  OPTIONAL,
+                IN BOOL bSmallIcons,
+                IN BOOL bRefresh);
 
 /*
  * startmnucust.cpp
···
 /*
 * startmnusite.cpp
 */
-
 HRESULT
 CStartMenuSite_CreateInstance(IN OUT ITrayWindow *Tray, const IID & riid, PVOID * ppv);
 

base/shell/explorer/settings.cpp

···
         sr.Position = ABE_BOTTOM;
         sr.AutoHide = FALSE;
         sr.AlwaysOnTop = TRUE;
-        sr.SmallIcons = TRUE;
+        sr.SmSmallIcons = FALSE;
         sr.HideClock = FALSE;
-        sr.SmallStartMenu = FALSE;
         sr.Rect.left = sr.Rect.top = 0;
         sr.Rect.bottom = sr.Rect.right = 1;
         sr.Size.cx = sr.Size.cy = 0;

base/shell/explorer/startmnu.cpp

···
 HRESULT
 UpdateStartMenu(IN OUT IMenuPopup *pMenuPopup,
                 IN HBITMAP hbmBanner  OPTIONAL,
-                IN BOOL bSmallIcons)
+                IN BOOL bSmallIcons,
+                IN BOOL bRefresh)
 {
     CComPtr<IBanneredBar> pbb;
     HRESULT hRet;
···
 
         /* Update the icon size */
         hRet = pbb->SetIconSize(bSmallIcons ? BMICON_SMALL : BMICON_LARGE);
+    }
+
+    if (bRefresh)
+    {
+        FIXME("Refresh the Start menu with communicating with SHELL32\n");
     }
 
     return hRet;
···
     if (FAILED_UNEXPECTEDLY(hr))
         return NULL;
 
-    UpdateStartMenu(pMp, hbmBanner, bSmallIcons);
+    UpdateStartMenu(pMp, hbmBanner, bSmallIcons, FALSE);
 
     *ppMenuBand = pMb.Detach();
 

base/shell/explorer/startmnucust.cpp

···
 
 static BOOL CALLBACK CustomGetSmallStartMenu(const CUSTOM_ENTRY *entry)
 {
-    return g_TaskbarSettings.sr.SmallStartMenu;
+    return g_TaskbarSettings.sr.SmSmallIcons;
 }
 
 static VOID CALLBACK CustomSetSmallStartMenu(const CUSTOM_ENTRY *entry, BOOL bValue)
 {
-    g_TaskbarSettings.sr.SmallStartMenu = bValue;
+    g_TaskbarSettings.sr.SmSmallIcons = bValue;
 }
 
 static const CUSTOM_ENTRY s_CustomEntries[] =

base/shell/explorer/traywnd.cpp

···
         RegLoadSettings();
 
         /* Create and initialize the start menu */
-        BOOL bSmallStartMenu = g_TaskbarSettings.sr.SmallStartMenu;
         HBITMAP hbmBanner = LoadBitmapW(hExplorerInstance, MAKEINTRESOURCEW(IDB_STARTMENU));
-        m_StartMenuPopup = CreateStartMenu(this, &m_StartMenuBand, hbmBanner, bSmallStartMenu);
+        m_StartMenuPopup = CreateStartMenu(this, &m_StartMenuBand, hbmBanner,
+                                           g_TaskbarSettings.sr.SmSmallIcons);
 
         /* Create the task band */
         hRet = CTaskBand_CreateInstance(this, m_StartButton.m_hWnd, IID_PPV_ARG(IDeskBand, &m_TaskBand));
···
 
         if (m_StartMenuPopup && lstrcmpiW((LPCWSTR)lParam, L"TraySettings") == 0)
         {
-            /* Re-create the start menu */
             HideStartMenu();
-            m_StartMenuBand.Release();
 
-            BOOL bSmallStartMenu = g_TaskbarSettings.sr.SmallStartMenu;
             HBITMAP hbmBanner = LoadBitmapW(hExplorerInstance, MAKEINTRESOURCEW(IDB_STARTMENU));
-            m_StartMenuPopup = CreateStartMenu(this, &m_StartMenuBand, hbmBanner, bSmallStartMenu);
+#if 1 // FIXME: Please re-use the start menu
+            /* Re-create the start menu */
+            m_StartMenuBand.Release();
+            m_StartMenuPopup = CreateStartMenu(this, &m_StartMenuBand, hbmBanner,
+                                               g_TaskbarSettings.sr.SmSmallIcons);
+            FIXME("Use UpdateStartMenu\n");
+#else
+            // Update the start menu
+            UpdateStartMenu(m_StartMenuPopup, hbmBanner, g_TaskbarSettings.sr.SmSmallIcons, TRUE);
+#endif
         }
 
         return 0;