void CSearchDialog::AddMenuEntries(LPITEMIDLIST pidlParent,
const std::list<LPITEMIDLIST> &pidlItemList,DWORD_PTR dwData,HMENU hMenu)
{
LPITEMIDLIST pidlComplete = ILCombine(pidlParent,pidlItemList.front());
SFGAOF ItemAttributes = SFGAO_FOLDER;
GetItemAttributes(pidlComplete,&ItemAttributes);
CoTaskMemFree(pidlComplete);
TCHAR szTemp[64];
if((ItemAttributes & SFGAO_FOLDER) == SFGAO_FOLDER)
{
LoadString(GetInstance(),IDS_SEARCH_OPEN_FOLDER_LOCATION,
szTemp,SIZEOF_ARRAY(szTemp));
}
else
{
LoadString(GetInstance(),IDS_SEARCH_OPEN_FILE_LOCATION,
szTemp,SIZEOF_ARRAY(szTemp));
}
MENUITEMINFO mii;
mii.cbSize = sizeof(MENUITEMINFO);
mii.fMask = MIIM_STRING|MIIM_ID;
mii.wID = MENU_ID_OPEN_FILE_LOCATION;
mii.dwTypeData = szTemp;
InsertMenuItem(hMenu,1,TRUE,&mii);
}
BOOL IsIdlDirectory(LPCITEMIDLIST pidl)
{
SFGAOF Attributes;
Attributes = SFGAO_FOLDER;
GetItemAttributes(pidl,&Attributes);
if(Attributes & SFGAO_FOLDER)
return TRUE;
return FALSE;
}
void Explorerplusplus::AddMenuEntries(LPITEMIDLIST pidlParent,
const std::list<LPITEMIDLIST> &pidlItemList,DWORD_PTR dwData,HMENU hMenu)
{
assert(dwData != NULL);
FileContextMenuInfo_t *pfcmi = reinterpret_cast<FileContextMenuInfo_t *>(dwData);
bool AddNewTabMenuItem = false;
if(pfcmi->uFrom == FROM_LISTVIEW)
{
if(pidlItemList.size() == 1)
{
SFGAOF FileAttributes = SFGAO_FOLDER;
LPITEMIDLIST pidlComplete = ILCombine(pidlParent,pidlItemList.front());
GetItemAttributes(pidlComplete,&FileAttributes);
CoTaskMemFree(pidlComplete);
if(FileAttributes & SFGAO_FOLDER)
{
AddNewTabMenuItem = true;
}
}
}
else if(pfcmi->uFrom == FROM_TREEVIEW)
{
/* The treeview only contains folders,
so the new tab menu item will always
be shown. */
AddNewTabMenuItem = true;
}
if(AddNewTabMenuItem)
{
MENUITEMINFO mii;
TCHAR szTemp[64];
LoadString(m_hLanguageModule,IDS_GENERAL_OPEN_IN_NEW_TAB,szTemp,SIZEOF_ARRAY(szTemp));
mii.cbSize = sizeof(mii);
mii.fMask = MIIM_STRING|MIIM_ID;
mii.wID = MENU_OPEN_IN_NEW_TAB;
mii.dwTypeData = szTemp;
InsertMenuItem(hMenu,1,TRUE,&mii);
}
}
TEST(GetItemAttributes, Simple)
{
TCHAR szFullFileName[MAX_PATH];
GetTestResourceFilePath(L"Metadata.jpg", szFullFileName, SIZEOF_ARRAY(szFullFileName));
SFGAOF attributes;
HRESULT hr = GetItemAttributes(szFullFileName, &attributes);
ASSERT_TRUE(SUCCEEDED(hr));
/* Since the exact list of
attributes can vary by operating
system version (i.e. newer
versions of Windows can return
newer properties), simply check
that a few sample properties
are present. */
EXPECT_TRUE((attributes & SFGAO_CANCOPY) != 0);
EXPECT_TRUE((attributes & SFGAO_FILESYSTEM) != 0);
EXPECT_FALSE((attributes & SFGAO_FOLDER) != 0);
EXPECT_FALSE((attributes & SFGAO_LINK) != 0);
}
HRESULT GetItemAttributes(const TCHAR *szItemParsingPath,SFGAOF *pItemAttributes)
{
if(szItemParsingPath == NULL ||
pItemAttributes == NULL)
{
return E_FAIL;
}
LPITEMIDLIST pidl = NULL;
HRESULT hr;
hr = GetIdlFromParsingName(szItemParsingPath,&pidl);
if(SUCCEEDED(hr))
{
hr = GetItemAttributes(pidl,pItemAttributes);
CoTaskMemFree(pidl);
}
return hr;
}
void CMyTreeView::UpdateParent(HTREEITEM hParent)
{
if(hParent != NULL)
{
TVITEM tvItem;
SFGAOF Attributes = SFGAO_HASSUBFOLDER;
BOOL bRes;
HRESULT hr;
tvItem.mask = TVIF_PARAM|TVIF_HANDLE;
tvItem.hItem = hParent;
bRes = TreeView_GetItem(m_hTreeView,&tvItem);
if(bRes)
{
hr = GetItemAttributes(m_pItemInfo[static_cast<int>(tvItem.lParam)].pidl,
&Attributes);
if(SUCCEEDED(hr))
{
/* If the parent folder no longer has any sub-folders,
set its number of children to 0. */
if((Attributes & SFGAO_HASSUBFOLDER) != SFGAO_HASSUBFOLDER)
{
tvItem.cChildren = 0;
TreeView_Expand(m_hTreeView,hParent,TVE_COLLAPSE);
}
else
{
tvItem.cChildren = 1;
}
tvItem.mask = TVIF_CHILDREN;
tvItem.hItem = hParent;
TreeView_SetItem(m_hTreeView,&tvItem);
}
}
}
}
