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[BOOT][SHELL32][INCLUDE] Support 'SuperHidden' files (#2102)

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PR #2101 shows desktop.ini files on Desktop. I want to hide them.
- Add "ShowSuperHidden" setting to Explorer.
- Add SHCONTF_INCLUDESUPERHIDDEN flag.
- Support SHCONTF_INCLUDESUPERHIDDEN in Explorer.
CORE-10045
This commit is contained in:
Katayama Hirofumi MZ 2019-11-29 15:14:18 +09:00 • committed by GitHub
parent 2c272a9017
commit 5734570a15
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 34 additions and 19 deletions
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35
dll/win32/shell32/CDefView.cpp
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@ -908,29 +908,32 @@ HRESULT CDefView::FillList()
DWORD dwFetched;
HRESULT hRes;
HDPA hdpa;
HKEY hKey;
DWORD dFlags = SHCONTF_NONFOLDERS | SHCONTF_FOLDERS;
DWORD dwValue, cbValue;
TRACE("%p\n", this);
/* determine if there is a setting to show all the hidden files/folders */
if (RegOpenKeyExW(HKEY_CURRENT_USER, L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced", 0, KEY_QUERY_VALUE, &hKey) == ERROR_SUCCESS)
dwValue = 1;
cbValue = sizeof(dwValue);
SHGetValueW(HKEY_CURRENT_USER,
L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced",
L"Hidden", NULL, &dwValue, &cbValue);
if (dwValue == 1)
{
DWORD dataLength, flagVal;
dFlags |= SHCONTF_INCLUDEHIDDEN;
m_ListView.SendMessageW(LVM_SETCALLBACKMASK, LVIS_CUT, 0);
}
dataLength = sizeof(flagVal);
if (RegQueryValueExW(hKey, L"Hidden", NULL, NULL, (LPBYTE)&flagVal, &dataLength) == ERROR_SUCCESS)
{
/* if the value is 1, then show all hidden files/folders */
if (flagVal == 1)
{
dFlags |= SHCONTF_INCLUDEHIDDEN;
m_ListView.SendMessageW(LVM_SETCALLBACKMASK, LVIS_CUT, 0);
}
}
/* close the key */
RegCloseKey(hKey);
dwValue = 0;
cbValue = sizeof(dwValue);
SHGetValueW(HKEY_CURRENT_USER,
L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\Advanced",
L"ShowSuperHidden", NULL, &dwValue, &cbValue);
if (dwValue)
{
dFlags |= SHCONTF_INCLUDESUPERHIDDEN;
m_ListView.SendMessageW(LVM_SETCALLBACKMASK, LVIS_CUT, 0);
}
/* get the itemlist from the shfolder */