[gadamopoulos] 73591: [SHELL32] - CDefaultContextMenu: Fix the implementation of the QueryContextMenu to respect how IContextMenu should function. Don't ignore idCmdFirst and idCmdLast parameters. ...
24 Jan
2017
24 Jan
'17
4:35 p.m.
Author: gadamopoulos
Date: Tue Jan 24 16:35:36 2017
New Revision: 73591
URL: http://svn.reactos.org/svn/reactos?rev=73591&view=rev
Log:
[SHELL32]
- CDefaultContextMenu: Fix the implementation of the QueryContextMenu to respect how
IContextMenu should function. Don't ignore idCmdFirst and idCmdLast parameters. Return
a correct HRESULT. For now I'm not sure how 0 cmd ids should be handled and if the
standard menu items should also be affected by these parameters.
Modified:
trunk/reactos/dll/win32/shell32/CDefaultContextMenu.cpp
trunk/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp
Modified: trunk/reactos/dll/win32/shell32/CDefaultContextMenu.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/CDefault…
==============================================================================
--- trunk/reactos/dll/win32/shell32/CDefaultContextMenu.cpp [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/CDefaultContextMenu.cpp [iso-8859-1] Tue Jan 24
16:35:36 2017
@@ -76,6 +76,8 @@
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);
@@ -84,8 +86,7 @@
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 BuildShellItemContextMenu(HMENU hMenu, UINT iIdCmdFirst, UINT iIdCmdLast,
UINT uFlags);
+ UINT AddStaticContextMenusToMenu(HMENU hMenu, UINT IndexMenu, UINT iIdCmdFirst,
UINT iIdCmdLast);
HRESULT DoPaste(LPCMINVOKECOMMANDINFO lpcmi, BOOL bLink);
HRESULT DoOpenOrExplore(LPCMINVOKECOMMANDINFO lpcmi);
HRESULT DoCreateLink(LPCMINVOKECOMMANDINFO lpcmi);
@@ -146,7 +147,9 @@
m_iIdSHELast(0),
m_pStaticEntries(NULL),
m_iIdSCMFirst(0),
- m_iIdSCMLast(0)
+ m_iIdSCMLast(0),
+ m_iIdCBFirst(0),
+ m_iIdCBLast(0)
{
}
@@ -470,8 +473,6 @@
}
PDynamicShellEntry pEntry = m_pDynamicEntries;
- idCmdFirst = 0x5000;
- idCmdLast = 0x6000;
m_iIdSHEFirst = idCmdFirst;
do
{
@@ -482,6 +483,13 @@
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;
@@ -495,7 +503,9 @@
UINT
CDefaultContextMenu::AddStaticContextMenusToMenu(
HMENU hMenu,
- UINT IndexMenu)
+ UINT IndexMenu,
+ UINT iIdCmdFirst,
+ UINT iIdCmdLast)
{
MENUITEMINFOW mii;
UINT idResource;
@@ -505,7 +515,7 @@
mii.cbSize = sizeof(mii);
mii.fMask = MIIM_ID | MIIM_TYPE | MIIM_STATE | MIIM_DATA;
mii.fType = MFT_STRING;
- mii.wID = 0x4000;
+ mii.wID = iIdCmdFirst;
mii.dwTypeData = NULL;
m_iIdSCMFirst = mii.wID;
@@ -590,6 +600,9 @@
mii.wID++;
pEntry = pEntry->pNext;
+
+ if (mii.wID >= iIdCmdLast)
+ break;
}
m_iIdSCMLast = mii.wID - 1;
@@ -645,6 +658,11 @@
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");
@@ -656,35 +674,40 @@
}
/* Add static context menu handlers */
- IndexMenu = AddStaticContextMenusToMenu(hMenu, IndexMenu);
+ IndexMenu = AddStaticContextMenusToMenu(hMenu, IndexMenu, idCmdNext, idCmdLast);
+ if (m_iIdSCMLast && m_iIdSCMFirst != m_iIdSCMLast)
+ idCmdNext = m_iIdSCMLast + 1;
/* Add dynamic context menu handlers */
BOOL bAddSep = FALSE;
- IndexMenu = InsertMenuItemsOfDynamicContextMenuExtension(hMenu, IndexMenu,
idCmdFirst, idCmdLast);
- TRACE("IndexMenu %d\n", IndexMenu);
+ IndexMenu = InsertMenuItemsOfDynamicContextMenuExtension(hMenu, IndexMenu, idCmdNext,
idCmdLast);
+ if (m_iIdSHELast && m_iIdSHELast != m_iIdSHEFirst)
+ idCmdNext = m_iIdSHELast + 1;
/* Now let the callback add its own items */
- QCMINFO qcminfo;
- qcminfo.hmenu = hMenu;
- qcminfo.indexMenu = IndexMenu;
- qcminfo.idCmdFirst = idCmdFirst;
- qcminfo.idCmdLast = idCmdLast;
- qcminfo.pIdMap = NULL;
- _DoCallback(DFM_MERGECONTEXTMENU, uFlags, &qcminfo);
+ 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 */
IndexMenu = GetMenuItemCount(hMenu);
if (uFlags & CMF_VERBSONLY)
- return S_OK;
+ return MAKE_HRESULT(SEVERITY_SUCCESS, 0, idCmdNext - idCmdFirst);
/* If this is a background context menu we are done */
if (!m_cidl)
- return S_OK;
+ return MAKE_HRESULT(SEVERITY_SUCCESS, 0, idCmdNext - idCmdFirst);
/* 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 S_OK;
+ return MAKE_HRESULT(SEVERITY_SUCCESS, 0, idCmdNext - idCmdFirst);
/* Add the standard menu entries based on the attributes of the items */
BOOL bClipboardData = (HasClipboardData() && (rfg & SFGAO_FILESYSTEM));
@@ -1206,9 +1229,6 @@
Result = DoCreateNewFolder(&LocalInvokeInfo);
break;
default:
-
- _DoCallback(DFM_INVOKECOMMAND, LOWORD(LocalInvokeInfo.lpVerb), NULL);
-
Result = E_UNEXPECTED;
break;
}
@@ -1216,21 +1236,27 @@
/* Check for ID's we didn't find a handler for */
if (Result == E_UNEXPECTED)
{
- if (m_iIdSHEFirst && m_iIdSHELast)
+ if (m_pDynamicEntries)
{
if (LOWORD(LocalInvokeInfo.lpVerb) >= m_iIdSHEFirst &&
LOWORD(LocalInvokeInfo.lpVerb) <= m_iIdSHELast)
Result = DoDynamicShellExtensions(&LocalInvokeInfo);
}
- if (m_iIdSCMFirst && m_iIdSCMLast)
+ if (m_pStaticEntries)
{
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)
- FIXME("Unhandled Verb %xl\n", LOWORD(LocalInvokeInfo.lpVerb));
+ ERR("Unhandled Verb %xl\n", LOWORD(LocalInvokeInfo.lpVerb));
return Result;
}
Modified: trunk/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp
URL:
http://svn.reactos.org/svn/reactos/trunk/reactos/dll/win32/shell32/folders/…
==============================================================================
--- trunk/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp [iso-8859-1] (original)
+++ trunk/reactos/dll/win32/shell32/folders/CDrivesFolder.cpp [iso-8859-1] Tue Jan 24
16:35:36 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,
0x7ABC, MFT_STRING, MAKEINTRESOURCEW(IDS_FORMATDRIVE), MFS_ENABLED);
+ _InsertMenuItemW(pqcminfo->hmenu, pqcminfo->indexMenu++, TRUE,
pqcminfo->idCmdFirst++, MFT_STRING, MAKEINTRESOURCEW(IDS_FORMATDRIVE), MFS_ENABLED);
}
}
}
else if (uMsg == DFM_INVOKECOMMAND)
{
- if(wParam == 0x7ABC)
- {
- SHFormatDrive(hwnd, szDrive[0] - 'A', SHFMT_ID_DEFAULT, 0);
- }
- else if (wParam == DFM_CMD_PROPERTIES)
+ 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);
}
}
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