[akhaldi] 73629: [0.4.4] Revert some shell32 work (revisions 73436, 73591 and 73599) on Giannis request to avoid any potential last minute regressions. CORE-12700

Author: akhaldi
Date: Sun Jan 29 21:49:41 2017
New Revision: 73629

URL: http://svn.reactos.org/svn/reactos?rev=73629&view=rev
Log:
[0.4.4] Revert some shell32 work (revisions 73436, 73591 and 73599) on Giannis request to
avoid any potential last minute regressions. CORE-12700

Modified:
    branches/ros-branch-0_4_4/reactos/dll/win32/shell32/CDefView.cpp
    branches/ros-branch-0_4_4/reactos/dll/win32/shell32/CDefaultContextMenu.cpp
    branches/ros-branch-0_4_4/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp
    branches/ros-branch-0_4_4/reactos/dll/win32/shell32/iconcache.cpp
    branches/ros-branch-0_4_4/reactos/dll/win32/shell32/shell32.cpp
    branches/ros-branch-0_4_4/reactos/dll/win32/shell32/wine/shellord.c

Modified: branches/ros-branch-0_4_4/reactos/dll/win32/shell32/CDefView.cpp
URL:
http://svn.reactos.org/svn/reactos/branches/ros-branch-0_4_4/reactos/dll/wi…
==============================================================================
--- branches/ros-branch-0_4_4/reactos/dll/win32/shell32/CDefView.cpp	[iso-8859-1]
(original)
+++ branches/ros-branch-0_4_4/reactos/dll/win32/shell32/CDefView.cpp	[iso-8859-1] Sun Jan
29 21:49:41 2017
@@ -96,7 +96,6 @@
         LONG                      m_iDragOverItem;      /* Dragged over item's index,
iff m_pCurDropTarget != NULL */
         UINT                      m_cScrollDelay;       /* Send a WM_*SCROLL msg every
250 ms during drag-scroll */
         POINT                     m_ptLastMousePos;     /* Mouse position at last
DragOver call */
-        POINT                     m_ptFirstMousePos;    /* Mouse position when the drag
operation started */
         //
         CComPtr<IContextMenu>     m_pCM;
 
@@ -1757,8 +1756,6 @@
                     DWORD dwEffect2;
 
                     m_pSourceDataObject = pda;
-                    m_ptFirstMousePos = ((LPNMLISTVIEW)lParam)->ptAction;
-                    ClientToScreen(&m_ptFirstMousePos);
 
                     DoDragDrop(pda, this, dwEffect, &dwEffect2);
 
@@ -2905,6 +2902,7 @@
 {
     /* Get a hold on the data object for later calls to DragEnter on the sub-folders */
     m_pCurDataObject = pDataObject;
+    pDataObject->AddRef();
 
     return drag_notify_subitem(grfKeyState, pt, pdwEffect);
 }
@@ -2938,22 +2936,11 @@
 
     if ((m_iDragOverItem == -1) && 
         (*pdwEffect & DROPEFFECT_MOVE) && 
-        /*(GetKeyState(VK_LBUTTON) != 0) &&*/
+        (GetKeyState(VK_LBUTTON) != 0) &&
         (m_pSourceDataObject.p) && 
         (SHIsSameObject(pDataObject, m_pSourceDataObject)))
     {
-        /* Reposition the items */
-        int lvIndex = -1;
-        while ((lvIndex = m_ListView.GetNextItem(lvIndex,  LVNI_SELECTED)) > -1)
-        {
-            POINT ptItem;
-            if (m_ListView.GetItemPosition(lvIndex, &ptItem))
-            {
-                ptItem.x += pt.x - m_ptFirstMousePos.x;
-                ptItem.y += pt.y - m_ptFirstMousePos.y;
-                m_ListView.SetItemPosition(lvIndex, &ptItem);
-            }
-        }
+        ERR("Should implement moving items here!\n");
 
         if (m_pCurDropTarget)
         {

Modified: branches/ros-branch-0_4_4/reactos/dll/win32/shell32/CDefaultContextMenu.cpp
URL:
http://svn.reactos.org/svn/reactos/branches/ros-branch-0_4_4/reactos/dll/wi…
==============================================================================
---
branches/ros-branch-0_4_4/reactos/dll/win32/shell32/CDefaultContextMenu.cpp	[iso-8859-1]
(original)
+++
branches/ros-branch-0_4_4/reactos/dll/win32/shell32/CDefaultContextMenu.cpp	[iso-8859-1]
Sun Jan 29 21:49:41 2017
@@ -76,8 +76,6 @@
         PStaticShellEntry m_pStaticEntries; /* first static shell extension entry */
         UINT m_iIdSCMFirst; /* first static used id */
         UINT m_iIdSCMLast; /* last static used id */
-        UINT m_iIdCBFirst; /* first callback used id */
-        UINT m_iIdCBLast;  /* last callback used id */
 
         HRESULT _DoCallback(UINT uMsg, WPARAM wParam, LPVOID lParam);
         void AddStaticEntry(const HKEY hkeyClass, const WCHAR *szVerb);
@@ -86,7 +84,8 @@
         HRESULT LoadDynamicContextMenuHandler(HKEY hKey, const CLSID *pclsid);
         BOOL EnumerateDynamicContextHandlerForKey(HKEY hRootKey);
         UINT InsertMenuItemsOfDynamicContextMenuExtension(HMENU hMenu, UINT IndexMenu,
UINT idCmdFirst, UINT idCmdLast);
-        UINT AddStaticContextMenusToMenu(HMENU hMenu, UINT IndexMenu, UINT iIdCmdFirst,
UINT iIdCmdLast);
+        UINT AddStaticContextMenusToMenu(HMENU hMenu, UINT IndexMenu);
+        UINT BuildShellItemContextMenu(HMENU hMenu, UINT iIdCmdFirst, UINT iIdCmdLast,
UINT uFlags);
         HRESULT DoPaste(LPCMINVOKECOMMANDINFO lpcmi, BOOL bLink);
         HRESULT DoOpenOrExplore(LPCMINVOKECOMMANDINFO lpcmi);
         HRESULT DoCreateLink(LPCMINVOKECOMMANDINFO lpcmi);
@@ -147,9 +146,7 @@
     m_iIdSHELast(0),
     m_pStaticEntries(NULL),
     m_iIdSCMFirst(0),
-    m_iIdSCMLast(0),
-    m_iIdCBFirst(0),
-    m_iIdCBLast(0)
+    m_iIdSCMLast(0)
 {
 }
 
@@ -473,6 +470,8 @@
     }
 
     PDynamicShellEntry pEntry = m_pDynamicEntries;
+    idCmdFirst = 0x5000;
+    idCmdLast =  0x6000;
     m_iIdSHEFirst = idCmdFirst;
     do
     {
@@ -483,13 +482,6 @@
             pEntry->NumIds = LOWORD(hr);
             IndexMenu += pEntry->NumIds;
             idCmdFirst += pEntry->NumIds + 0x10;
-
-            if(idCmdFirst >= idCmdLast)
-            {
-                /* There is no more room for items */
-                idCmdFirst = idCmdLast;
-                break;
-            }
         }
         TRACE("pEntry %p hr %x contextmenu %p cmdfirst %x num ids %x\n",
pEntry, hr, pEntry->pCM, pEntry->iIdCmdFirst, pEntry->NumIds);
         pEntry = pEntry->pNext;
@@ -503,9 +495,7 @@
 UINT
 CDefaultContextMenu::AddStaticContextMenusToMenu(
     HMENU hMenu,
-    UINT IndexMenu,
-    UINT iIdCmdFirst, 
-    UINT iIdCmdLast)
+    UINT IndexMenu)
 {
     MENUITEMINFOW mii;
     UINT idResource;
@@ -515,7 +505,7 @@
     mii.cbSize = sizeof(mii);
     mii.fMask = MIIM_ID | MIIM_TYPE | MIIM_STATE | MIIM_DATA;
     mii.fType = MFT_STRING;
-    mii.wID = iIdCmdFirst;
+    mii.wID = 0x4000;
     mii.dwTypeData = NULL;
     m_iIdSCMFirst = mii.wID;
 
@@ -600,9 +590,6 @@
 
         mii.wID++;
         pEntry = pEntry->pNext;
-
-        if (mii.wID >= iIdCmdLast)
-            break;
     }
 
     m_iIdSCMLast = mii.wID - 1;
@@ -658,11 +645,6 @@
     UINT uFlags)
 {
     HRESULT hr;
-    UINT idCmdNext = idCmdFirst;
-
-    /* Add a tiny hack to make all the shell happy until we understand how we should
handle 0 ids */
-    if (!idCmdNext)
-        idCmdNext = 1;
 
     TRACE("BuildShellItemContextMenu entered\n");
 
@@ -674,40 +656,35 @@
     }
 
     /* Add static context menu handlers */
-    IndexMenu = AddStaticContextMenusToMenu(hMenu, IndexMenu, idCmdNext, idCmdLast);
-    if (m_iIdSCMLast && m_iIdSCMFirst != m_iIdSCMLast) 
-        idCmdNext = m_iIdSCMLast + 1;
+    IndexMenu = AddStaticContextMenusToMenu(hMenu, IndexMenu);
 
     /* Add dynamic context menu handlers */
     BOOL bAddSep = FALSE;
-    IndexMenu = InsertMenuItemsOfDynamicContextMenuExtension(hMenu, IndexMenu, idCmdNext,
idCmdLast);
-    if (m_iIdSHELast && m_iIdSHELast != m_iIdSHEFirst)
-        idCmdNext = m_iIdSHELast + 1;
+    IndexMenu = InsertMenuItemsOfDynamicContextMenuExtension(hMenu, IndexMenu,
idCmdFirst, idCmdLast);
+    TRACE("IndexMenu %d\n", IndexMenu);
 
     /* Now let the callback add its own items */
-    QCMINFO qcminfo = {hMenu, IndexMenu, idCmdNext, idCmdLast, NULL};
-    if (SUCCEEDED(_DoCallback(DFM_MERGECONTEXTMENU, uFlags, &qcminfo)))
-    {
-        m_iIdCBFirst = idCmdNext;
-        m_iIdCBLast = qcminfo.idCmdFirst;
-        idCmdNext = m_iIdCBLast + 1;
-    }
-
-    /* The rest of the items will be added in the end of the menu */
+    QCMINFO qcminfo;
+    qcminfo.hmenu = hMenu;
+    qcminfo.indexMenu = IndexMenu;
+    qcminfo.idCmdFirst = idCmdFirst;
+    qcminfo.idCmdLast = idCmdLast;
+    qcminfo.pIdMap = NULL;
+    _DoCallback(DFM_MERGECONTEXTMENU, uFlags, &qcminfo);
     IndexMenu = GetMenuItemCount(hMenu);
 
     if (uFlags & CMF_VERBSONLY)
-        return MAKE_HRESULT(SEVERITY_SUCCESS, 0, idCmdNext - idCmdFirst);
+        return S_OK;
 
     /* If this is a background context menu we are done */
     if (!m_cidl)
-        return MAKE_HRESULT(SEVERITY_SUCCESS, 0, idCmdNext - idCmdFirst);
+        return S_OK;
 
     /* Get the attributes of the items */
     SFGAOF rfg = SFGAO_BROWSABLE | SFGAO_CANCOPY | SFGAO_CANLINK | SFGAO_CANMOVE |
SFGAO_CANDELETE | SFGAO_CANRENAME | SFGAO_HASPROPSHEET | SFGAO_FILESYSTEM | SFGAO_FOLDER;
     hr = m_psf->GetAttributesOf(m_cidl, m_apidl, &rfg);
     if (FAILED_UNEXPECTEDLY(hr))
-        return MAKE_HRESULT(SEVERITY_SUCCESS, 0, idCmdNext - idCmdFirst);
+        return S_OK;
 
     /* Add the standard menu entries based on the attributes of the items */
     BOOL bClipboardData = (HasClipboardData() && (rfg & SFGAO_FILESYSTEM));
@@ -1229,6 +1206,9 @@
         Result = DoCreateNewFolder(&LocalInvokeInfo);
         break;
     default:
+
+        _DoCallback(DFM_INVOKECOMMAND, LOWORD(LocalInvokeInfo.lpVerb), NULL);
+
         Result = E_UNEXPECTED;
         break;
     }
@@ -1236,27 +1216,21 @@
     /* Check for ID's we didn't find a handler for */
     if (Result == E_UNEXPECTED)
     {
-        if (m_pDynamicEntries)
+        if (m_iIdSHEFirst && m_iIdSHELast)
         {
             if (LOWORD(LocalInvokeInfo.lpVerb) >= m_iIdSHEFirst &&
LOWORD(LocalInvokeInfo.lpVerb) <= m_iIdSHELast)
                 Result = DoDynamicShellExtensions(&LocalInvokeInfo);
         }
 
-        if (m_pStaticEntries)
+        if (m_iIdSCMFirst && m_iIdSCMLast)
         {
             if (LOWORD(LocalInvokeInfo.lpVerb) >= m_iIdSCMFirst &&
LOWORD(LocalInvokeInfo.lpVerb) <= m_iIdSCMLast)
                 Result = DoStaticShellExtensions(&LocalInvokeInfo);
         }
-
-        if (m_iIdCBFirst != m_iIdCBLast)
-        {
-            if (LOWORD(LocalInvokeInfo.lpVerb) >= m_iIdCBFirst &&
LOWORD(LocalInvokeInfo.lpVerb) <= m_iIdCBLast)
-                Result = _DoCallback(DFM_INVOKECOMMAND, LOWORD(LocalInvokeInfo.lpVerb),
NULL);
-        }
     }
 
     if (Result == E_UNEXPECTED)
-        ERR("Unhandled Verb %xl\n", LOWORD(LocalInvokeInfo.lpVerb));
+        FIXME("Unhandled Verb %xl\n", LOWORD(LocalInvokeInfo.lpVerb));
 
     return Result;
 }

Modified: branches/ros-branch-0_4_4/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp
URL:
http://svn.reactos.org/svn/reactos/branches/ros-branch-0_4_4/reactos/dll/wi…
==============================================================================
---
branches/ros-branch-0_4_4/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp	[iso-8859-1]
(original)
+++
branches/ros-branch-0_4_4/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp	[iso-8859-1]
Sun Jan 29 21:49:41 2017
@@ -76,23 +76,23 @@
             if (!(dwFlags & FILE_READ_ONLY_VOLUME) && GetDriveTypeA(szDrive)
!= DRIVE_REMOTE)
             {
                 _InsertMenuItemW(pqcminfo->hmenu, pqcminfo->indexMenu++, TRUE, 0,
MFT_SEPARATOR, NULL, 0);
-                _InsertMenuItemW(pqcminfo->hmenu, pqcminfo->indexMenu++, TRUE,
pqcminfo->idCmdFirst++, MFT_STRING, MAKEINTRESOURCEW(IDS_FORMATDRIVE), MFS_ENABLED);
+                _InsertMenuItemW(pqcminfo->hmenu, pqcminfo->indexMenu++, TRUE,
0x7ABC, MFT_STRING, MAKEINTRESOURCEW(IDS_FORMATDRIVE), MFS_ENABLED);
             }
         }
     }
     else if (uMsg == DFM_INVOKECOMMAND)
     {
-        if (wParam == DFM_CMD_PROPERTIES)
+        if(wParam == 0x7ABC)
+        {
+            SHFormatDrive(hwnd, szDrive[0] - 'A', SHFMT_ID_DEFAULT, 0);
+        }
+        else if (wParam == DFM_CMD_PROPERTIES)
         {
             WCHAR wszBuf[4];
             wcscpy(wszBuf, L"A:\\");
             wszBuf[0] = (WCHAR)szDrive[0];
             if (!SH_ShowDriveProperties(wszBuf, pidlFolder, apidl))
                 hr = E_FAIL;
-        }
-        else
-        {
-            SHFormatDrive(hwnd, szDrive[0] - 'A', SHFMT_ID_DEFAULT, 0);
         }
     }
 

Modified: branches/ros-branch-0_4_4/reactos/dll/win32/shell32/iconcache.cpp
URL:
http://svn.reactos.org/svn/reactos/branches/ros-branch-0_4_4/reactos/dll/wi…
==============================================================================
--- branches/ros-branch-0_4_4/reactos/dll/win32/shell32/iconcache.cpp	[iso-8859-1]
(original)
+++ branches/ros-branch-0_4_4/reactos/dll/win32/shell32/iconcache.cpp	[iso-8859-1] Sun Jan
29 21:49:41 2017
@@ -453,9 +453,6 @@
     sice.dwSourceIndex = dwSourceIndex;
     sice.dwFlags = dwFlags;
 
-    if (!sic_hdpa)
-        SIC_Initialize();
-
     EnterCriticalSection(&SHELL32_SicCS);
 
     if (NULL != DPA_GetPtr (sic_hdpa, 0))
@@ -690,9 +687,6 @@
         RegCloseKey(hKeyShellIcons);
     }
 
-    if (!sic_hdpa)
-        SIC_Initialize();
-
     return SIC_LoadIcon(iconPath, iconIdx, 0);
 }
 
@@ -704,17 +698,13 @@
  *
  */
 BOOL WINAPI Shell_GetImageLists(HIMAGELIST * lpBigList, HIMAGELIST * lpSmallList)
-{
-    TRACE("(%p,%p)\n",lpBigList,lpSmallList);
-
-    if (!sic_hdpa)
-        SIC_Initialize();
-
+{    TRACE("(%p,%p)\n",lpBigList,lpSmallList);
     if (lpBigList)
-        *lpBigList = ShellBigIconList;
-
+    { *lpBigList = ShellBigIconList;
+    }
     if (lpSmallList)
-        *lpSmallList = ShellSmallIconList;
+    { *lpSmallList = ShellSmallIconList;
+    }
 
     return TRUE;
 }
@@ -744,9 +734,6 @@
     int        iShortcutDefaultIndex = INVALID_INDEX;
 
     TRACE("sf=%p pidl=%p %s\n", sh, pidl,
bBigIcon?"Big":"Small");
-
-    if (!sic_hdpa)
-        SIC_Initialize();
 
     if (SUCCEEDED (sh->GetUIObjectOf(0, 1, &pidl, IID_NULL_PPV_ARG(IExtractIconW,
&ei))))
     {

Modified: branches/ros-branch-0_4_4/reactos/dll/win32/shell32/shell32.cpp
URL:
http://svn.reactos.org/svn/reactos/branches/ros-branch-0_4_4/reactos/dll/wi…
==============================================================================
--- branches/ros-branch-0_4_4/reactos/dll/win32/shell32/shell32.cpp	[iso-8859-1]
(original)
+++ branches/ros-branch-0_4_4/reactos/dll/win32/shell32/shell32.cpp	[iso-8859-1] Sun Jan
29 21:49:41 2017
@@ -347,6 +347,7 @@
         InitCommonControlsEx(&InitCtrls);
 
         /* Bad idea, initialization in DllMain! */
+        SIC_Initialize();
         InitChangeNotifications();
     }
     else if (dwReason == DLL_PROCESS_DETACH)

Modified: branches/ros-branch-0_4_4/reactos/dll/win32/shell32/wine/shellord.c
URL:
http://svn.reactos.org/svn/reactos/branches/ros-branch-0_4_4/reactos/dll/wi…
==============================================================================
--- branches/ros-branch-0_4_4/reactos/dll/win32/shell32/wine/shellord.c	[iso-8859-1]
(original)
+++ branches/ros-branch-0_4_4/reactos/dll/win32/shell32/wine/shellord.c	[iso-8859-1] Sun
Jan 29 21:49:41 2017
@@ -1292,8 +1292,8 @@
  *
  */
 BOOL WINAPI FileIconInit(BOOL bFullInit)
-{
-    return SIC_Initialize();
+{	FIXME("(%s)\n", bFullInit ? "true" : "false");
+	return FALSE;
 }
 
 /*************************************************************************