mirror of
https://github.com/reactos/reactos.git
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1435 lines
40 KiB
C++
1435 lines
40 KiB
C++
/*
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* Open With Context Menu extension
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*
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* Copyright 2007 Johannes Anderwald <johannes.anderwald@reactos.org>
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* Copyright 2009 Andrew Hill
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* Copyright 2012 Rafal Harabien
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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#include "precomp.h"
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WINE_DEFAULT_DEBUG_CHANNEL(shell);
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//
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// [HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows\CurrentVersion\policies\system]
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// "NoInternetOpenWith"=dword:00000001
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//
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EXTERN_C BOOL PathIsExeW(LPCWSTR lpszPath);
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class COpenWithList
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{
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public:
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struct SApp
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{
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WCHAR wszFilename[MAX_PATH];
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WCHAR wszCmd[MAX_PATH];
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//WCHAR wszManufacturer[256];
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WCHAR wszName[256];
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BOOL bHidden;
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BOOL bRecommended;
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BOOL bMRUList;
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HICON hIcon;
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};
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COpenWithList();
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~COpenWithList();
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BOOL Load();
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SApp *Add(LPCWSTR pwszPath);
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static BOOL SaveApp(SApp *pApp);
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SApp *Find(LPCWSTR pwszFilename);
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static LPCWSTR GetName(SApp *pApp);
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static HICON GetIcon(SApp *pApp);
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static BOOL Execute(SApp *pApp, LPCWSTR pwszFilePath);
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static BOOL IsHidden(SApp *pApp);
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inline BOOL IsNoOpen(VOID) { return m_bNoOpen; }
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BOOL LoadRecommended(LPCWSTR pwszFilePath);
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BOOL SetDefaultHandler(SApp *pApp, LPCWSTR pwszFilename);
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inline SApp *GetList() { return m_pApp; }
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inline UINT GetCount() { return m_cApp; }
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inline UINT GetRecommendedCount() { return m_cRecommended; }
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private:
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typedef struct _LANGANDCODEPAGE
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{
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WORD lang;
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WORD code;
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} LANGANDCODEPAGE, *LPLANGANDCODEPAGE;
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SApp *m_pApp;
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UINT m_cApp, m_cRecommended;
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BOOL m_bNoOpen;
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SApp *AddInternal(LPCWSTR pwszFilename);
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static BOOL LoadInfo(SApp *pApp);
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static VOID GetPathFromCmd(LPWSTR pwszAppPath, LPCWSTR pwszCmd);
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BOOL LoadProgIdList(HKEY hKey, LPCWSTR pwszExt);
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static HANDLE OpenMRUList(HKEY hKey);
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BOOL LoadMRUList(HKEY hKey);
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BOOL LoadAppList(HKEY hKey);
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VOID LoadFromProgIdKey(HKEY hKey, LPCWSTR pwszExt);
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VOID LoadRecommendedFromHKCR(LPCWSTR pwszExt);
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VOID LoadRecommendedFromHKCU(LPCWSTR pwszExt);
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static BOOL AddAppToMRUList(SApp *pApp, LPCWSTR pwszFilename);
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inline VOID SetRecommended(SApp *pApp)
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{
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if (!pApp->bRecommended)
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++m_cRecommended;
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pApp->bRecommended = TRUE;
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}
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};
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COpenWithList::COpenWithList():
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m_pApp(NULL), m_cApp(0), m_cRecommended(0), m_bNoOpen(FALSE) {}
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COpenWithList::~COpenWithList()
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{
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for (UINT i = 0; i < m_cApp; ++i)
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if (m_pApp[i].hIcon)
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DestroyIcon(m_pApp[i].hIcon);
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HeapFree(GetProcessHeap(), 0, m_pApp);
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}
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BOOL COpenWithList::Load()
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{
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HKEY hKey;
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WCHAR wszName[256], wszBuf[100];
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DWORD i = 0, cchName, dwSize;
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SApp *pApp;
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if (RegOpenKeyEx(HKEY_CLASSES_ROOT, L"Applications", 0, KEY_READ, &hKey) != ERROR_SUCCESS)
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{
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ERR("RegOpenKeyEx HKCR\\Applications failed!\n");
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return FALSE;
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}
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while (TRUE)
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{
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cchName = _countof(wszName);
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if (RegEnumKeyEx(hKey, i++, wszName, &cchName, NULL, NULL, NULL, NULL) != ERROR_SUCCESS)
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break;
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pApp = AddInternal(wszName);
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if (pApp)
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{
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StringCbPrintfW(wszBuf, sizeof(wszBuf), L"%s\\shell\\open\\command", wszName);
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dwSize = sizeof(pApp->wszCmd);
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if (RegGetValueW(hKey, wszBuf, L"", RRF_RT_REG_SZ, NULL, pApp->wszCmd, &dwSize) != ERROR_SUCCESS)
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{
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ERR("Failed to add app %ls\n", wszName);
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pApp->bHidden = TRUE;
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}
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else
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TRACE("App added %ls\n", pApp->wszCmd);
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}
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else
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ERR("AddInternal failed\n");
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}
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RegCloseKey(hKey);
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return TRUE;
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}
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COpenWithList::SApp *COpenWithList::Add(LPCWSTR pwszPath)
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{
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SApp *pApp = AddInternal(PathFindFileNameW(pwszPath));
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if (pApp)
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{
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StringCbPrintfW(pApp->wszCmd, sizeof(pApp->wszCmd), L"\"%s\" %%1", pwszPath);
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SaveApp(pApp);
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}
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return pApp;
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}
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BOOL COpenWithList::SaveApp(SApp *pApp)
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{
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WCHAR wszBuf[256];
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HKEY hKey;
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StringCbPrintfW(wszBuf, sizeof(wszBuf), L"Applications\\%s\\shell\\open\\command", pApp->wszFilename);
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if (RegCreateKeyEx(HKEY_CLASSES_ROOT, wszBuf, 0, NULL, 0, KEY_WRITE, NULL, &hKey, NULL) != ERROR_SUCCESS)
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{
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ERR("RegOpenKeyEx failed\n");
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return FALSE;
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}
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if (RegSetValueEx(hKey, L"", 0, REG_SZ, (PBYTE)pApp->wszCmd, (wcslen(pApp->wszCmd)+1)*sizeof(WCHAR)) != ERROR_SUCCESS)
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ERR("Cannot add app to registry\n");
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RegCloseKey(hKey);
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return TRUE;
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}
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COpenWithList::SApp *COpenWithList::Find(LPCWSTR pwszFilename)
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{
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for (UINT i = 0; i < m_cApp; ++i)
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if (wcsicmp(m_pApp[i].wszFilename, pwszFilename) == 0)
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return &m_pApp[i];
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return NULL;
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}
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LPCWSTR COpenWithList::GetName(SApp *pApp)
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{
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if (!pApp->wszName[0])
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{
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if (!LoadInfo(pApp))
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{
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WARN("Failed to load %ls info\n", pApp->wszFilename);
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StringCbCopyW(pApp->wszName, sizeof(pApp->wszName), pApp->wszFilename);
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}
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}
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TRACE("%ls name: %ls\n", pApp->wszFilename, pApp->wszName);
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return pApp->wszName;
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}
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HICON COpenWithList::GetIcon(SApp *pApp)
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{
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if (!pApp->hIcon)
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{
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WCHAR wszPath[MAX_PATH];
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GetPathFromCmd(wszPath, pApp->wszCmd);
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ExtractIconExW(wszPath, 0, NULL, &pApp->hIcon, 1);
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}
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TRACE("%ls icon: %p\n", pApp->wszFilename, pApp->hIcon);
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return pApp->hIcon;
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}
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BOOL COpenWithList::Execute(COpenWithList::SApp *pApp, LPCWSTR pwszFilePath)
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{
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WCHAR wszBuf[256];
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HKEY hKey;
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/* Add app to registry if it wasnt there before */
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SaveApp(pApp);
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if (!pApp->bMRUList)
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AddAppToMRUList(pApp, pwszFilePath);
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/* Get a handle to the reg key */
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StringCbPrintfW(wszBuf, sizeof(wszBuf), L"Applications\\%s", pApp->wszFilename);
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if (RegCreateKeyEx(HKEY_CLASSES_ROOT, wszBuf, 0, NULL, 0, KEY_WRITE, NULL, &hKey, NULL) != ERROR_SUCCESS)
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{
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ERR("RegOpenKeyEx failed\n");
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return FALSE;
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}
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/* Let ShellExecuteExW do the work */
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SHELLEXECUTEINFOW sei = {sizeof(SHELLEXECUTEINFOW), SEE_MASK_CLASSKEY};
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sei.nShow = SW_SHOWNORMAL;
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sei.hkeyClass = hKey;
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sei.lpFile = pwszFilePath;
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ShellExecuteExW(&sei);
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return TRUE;
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}
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BOOL COpenWithList::IsHidden(SApp *pApp)
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{
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WCHAR wszBuf[100];
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DWORD dwSize = 0;
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if (pApp->bHidden)
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return pApp->bHidden;
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if (FAILED(StringCbPrintfW(wszBuf, sizeof(wszBuf), L"Applications\\%s", pApp->wszFilename)))
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{
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ERR("insufficient buffer\n");
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return FALSE;
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}
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if (RegGetValueW(HKEY_CLASSES_ROOT, wszBuf, L"NoOpenWith", RRF_RT_REG_SZ, NULL, NULL, &dwSize) != ERROR_SUCCESS)
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return FALSE;
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pApp->bHidden = TRUE;
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return TRUE;
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}
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COpenWithList::SApp *COpenWithList::AddInternal(LPCWSTR pwszFilename)
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{
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/* Check for duplicate */
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SApp *pApp = Find(pwszFilename);
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if (pApp)
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return pApp;
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/* Create new item */
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if (!m_pApp)
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m_pApp = static_cast<SApp *>(HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(m_pApp[0])));
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else
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m_pApp = static_cast<SApp *>(HeapReAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, m_pApp, (m_cApp + 1)*sizeof(m_pApp[0])));
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if (!m_pApp)
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{
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ERR("Allocation failed\n");
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return NULL;
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}
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pApp = &m_pApp[m_cApp++];
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wcscpy(pApp->wszFilename, pwszFilename);
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return pApp;
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}
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BOOL COpenWithList::LoadInfo(COpenWithList::SApp *pApp)
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{
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UINT cbSize, cchLen;
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LPVOID pBuf;
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WORD wLang = 0, wCode = 0;
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LPLANGANDCODEPAGE lpLangCode;
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WCHAR wszBuf[100];
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WCHAR *pResult;
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WCHAR wszPath[MAX_PATH];
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GetPathFromCmd(wszPath, pApp->wszCmd);
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TRACE("LoadInfo %ls\n", wszPath);
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/* query version info size */
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cbSize = GetFileVersionInfoSizeW(wszPath, NULL);
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if (!cbSize)
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{
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ERR("GetFileVersionInfoSizeW %ls failed: %lu\n", wszPath, GetLastError());
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return FALSE;
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}
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/* allocate buffer */
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pBuf = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, cbSize + 200);
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if (!pBuf)
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{
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ERR("HeapAlloc failed\n");
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return FALSE;
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}
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/* query version info */
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if (!GetFileVersionInfoW(wszPath, 0, cbSize, pBuf))
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{
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ERR("GetFileVersionInfoW %ls failed: %lu\n", wszPath, GetLastError());
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HeapFree(GetProcessHeap(), 0, pBuf);
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return FALSE;
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}
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/* query lang code */
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if (VerQueryValueW(pBuf, L"VarFileInfo\\Translation", (LPVOID*)&lpLangCode, &cbSize))
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{
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/* FIXME: find language from current locale / if not available,
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* default to english
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* for now default to first available language
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*/
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wLang = lpLangCode->lang;
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wCode = lpLangCode->code;
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}
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/* Query name */
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swprintf(wszBuf, L"\\StringFileInfo\\%04x%04x\\FileDescription", wLang, wCode);
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if (VerQueryValueW(pBuf, wszBuf, (LPVOID *)&pResult, &cchLen))
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StringCchCopyNW(pApp->wszName, _countof(pApp->wszName), pResult, cchLen);
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else
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ERR("Cannot get app name\n");
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/* Query manufacturer */
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/*swprintf(wszBuf, L"\\StringFileInfo\\%04x%04x\\CompanyName", wLang, wCode);
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if (VerQueryValueW(pBuf, wszBuf, (LPVOID *)&pResult, &cchLen))
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StringCchCopyNW(pApp->wszManufacturer, _countof(pApp->wszManufacturer), pResult, cchLen);*/
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HeapFree(GetProcessHeap(), 0, pBuf);
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return TRUE;
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}
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VOID COpenWithList::GetPathFromCmd(LPWSTR pwszAppPath, LPCWSTR pwszCmd)
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{
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WCHAR wszBuf[MAX_PATH], *pwszDest = wszBuf;
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/* Remove arguments */
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if (pwszCmd[0] == '"')
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{
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for(LPCWSTR pwszSrc = pwszCmd + 1; *pwszSrc && *pwszSrc != '"'; ++pwszSrc)
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*(pwszDest++) = *pwszSrc;
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}
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else
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{
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for(LPCWSTR pwszSrc = pwszCmd; *pwszSrc && *pwszSrc != ' '; ++pwszSrc)
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*(pwszDest++) = *pwszSrc;
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}
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*pwszDest = 0;
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/* Expand evn vers and optionally search for path */
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ExpandEnvironmentStrings(wszBuf, pwszAppPath, MAX_PATH);
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if (!PathFileExists(pwszAppPath))
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SearchPath(NULL, pwszAppPath, NULL, MAX_PATH, pwszAppPath, NULL);
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}
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BOOL COpenWithList::LoadRecommended(LPCWSTR pwszFilePath)
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{
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LPCWSTR pwszExt;
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pwszExt = PathFindExtensionW(pwszFilePath);
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if (!pwszExt[0])
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return FALSE;
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/* load programs directly associated from HKCU */
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LoadRecommendedFromHKCU(pwszExt);
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/* load programs associated from HKCR\Extension */
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LoadRecommendedFromHKCR(pwszExt);
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return TRUE;
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}
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BOOL COpenWithList::LoadProgIdList(HKEY hKey, LPCWSTR pwszExt)
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{
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HKEY hSubkey, hSubkey2;
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WCHAR wszProgId[256];
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DWORD i = 0, cchProgId;
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if (RegOpenKeyExW(hKey, L"OpenWithProgIDs", 0, KEY_READ, &hSubkey) != ERROR_SUCCESS)
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return FALSE;
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while (TRUE)
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{
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/* Enumerate values - value name is ProgId */
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cchProgId = _countof(wszProgId);
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if (RegEnumValue(hSubkey, i++, wszProgId, &cchProgId, NULL, NULL, NULL, NULL) != ERROR_SUCCESS)
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break;
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/* If ProgId exists load it */
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if (RegOpenKeyExW(HKEY_CLASSES_ROOT, wszProgId, 0, KEY_READ, &hSubkey2) == ERROR_SUCCESS)
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{
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LoadFromProgIdKey(hSubkey2, pwszExt);
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RegCloseKey(hSubkey2);
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}
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}
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RegCloseKey(hSubkey);
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return TRUE;
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}
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HANDLE COpenWithList::OpenMRUList(HKEY hKey)
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{
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MRUINFOW Info;
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/* Initialize mru list info */
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Info.cbSize = sizeof(Info);
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Info.uMax = 32;
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Info.fFlags = MRU_STRING;
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Info.hKey = hKey;
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Info.lpszSubKey = L"OpenWithList";
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Info.lpfnCompare = NULL;
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return CreateMRUListW(&Info);
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}
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BOOL COpenWithList::LoadMRUList(HKEY hKey)
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{
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HANDLE hList;
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int nItem, nCount, nResult;
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WCHAR wszAppFilename[MAX_PATH];
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/* Open MRU list */
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hList = OpenMRUList(hKey);
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if (!hList)
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{
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TRACE("OpenMRUList failed\n");
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return FALSE;
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}
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/* Get list count */
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nCount = EnumMRUListW(hList, -1, NULL, 0);
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for(nItem = 0; nItem < nCount; nItem++)
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{
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nResult = EnumMRUListW(hList, nItem, wszAppFilename, _countof(wszAppFilename));
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if (nResult <= 0)
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continue;
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/* Insert item */
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SApp *pApp = Find(wszAppFilename);
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TRACE("Recommended app %ls: %p\n", wszAppFilename, pApp);
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if (pApp)
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{
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pApp->bMRUList = TRUE;
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SetRecommended(pApp);
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}
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}
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/* Free the MRU list */
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FreeMRUList(hList);
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return TRUE;
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}
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BOOL COpenWithList::LoadAppList(HKEY hKey)
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{
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WCHAR wszAppFilename[MAX_PATH];
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HKEY hSubkey;
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DWORD i = 0, cchAppFilename;
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if (RegOpenKeyExW(hKey, L"OpenWithList", 0, KEY_READ, &hSubkey) != ERROR_SUCCESS)
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return FALSE;
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while (TRUE)
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{
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/* Enum registry keys - each of them is app name */
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cchAppFilename = _countof(wszAppFilename);
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if (RegEnumKeyExW(hSubkey, i++, wszAppFilename, &cchAppFilename, NULL, NULL, NULL, NULL) != ERROR_SUCCESS)
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break;
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/* Set application as recommended */
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SApp *pApp = Find(wszAppFilename);
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TRACE("Recommended app %ls: %p\n", wszAppFilename, pApp);
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if (pApp)
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SetRecommended(pApp);
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}
|
|
|
|
RegCloseKey(hSubkey);
|
|
return TRUE;
|
|
}
|
|
|
|
VOID COpenWithList::LoadFromProgIdKey(HKEY hKey, LPCWSTR pwszExt)
|
|
{
|
|
WCHAR wszCmd[MAX_PATH], wszPath[MAX_PATH];
|
|
DWORD dwSize = 0;
|
|
|
|
/* Check if NoOpen value exists */
|
|
if (RegGetValueW(hKey, NULL, L"NoOpen", RRF_RT_REG_SZ, NULL, NULL, &dwSize) == ERROR_SUCCESS)
|
|
{
|
|
/* Display warning dialog */
|
|
m_bNoOpen = TRUE;
|
|
}
|
|
|
|
/* Check if there is a directly available execute key */
|
|
dwSize = sizeof(wszCmd);
|
|
if (RegGetValueW(hKey, L"shell\\open\\command", NULL, RRF_RT_REG_SZ, NULL, (PVOID)wszCmd, &dwSize) == ERROR_SUCCESS)
|
|
{
|
|
/* Erase extra arguments */
|
|
GetPathFromCmd(wszPath, wszCmd);
|
|
|
|
/* Add application */
|
|
SApp *pApp = AddInternal(PathFindFileNameW(wszPath));
|
|
TRACE("Add app %ls: %p\n", wszPath, pApp);
|
|
|
|
if (pApp)
|
|
{
|
|
StringCbCopyW(pApp->wszCmd, sizeof(pApp->wszCmd), wszCmd);
|
|
SetRecommended(pApp);
|
|
}
|
|
}
|
|
}
|
|
|
|
VOID COpenWithList::LoadRecommendedFromHKCR(LPCWSTR pwszExt)
|
|
{
|
|
HKEY hKey, hSubkey;
|
|
WCHAR wszBuf[MAX_PATH], wszBuf2[MAX_PATH];
|
|
DWORD dwSize;
|
|
|
|
/* Check if extension exists */
|
|
if (RegOpenKeyExW(HKEY_CLASSES_ROOT, pwszExt, 0, KEY_READ, &hKey) != ERROR_SUCCESS)
|
|
{
|
|
/* Load items from SystemFileAssociations\Ext key */
|
|
StringCbPrintfW(wszBuf, sizeof(wszBuf), L"SystemFileAssociations\\%s", pwszExt);
|
|
if (RegOpenKeyExW(HKEY_CLASSES_ROOT, wszBuf, 0, KEY_READ, &hKey) != ERROR_SUCCESS)
|
|
return;
|
|
}
|
|
|
|
/* Load programs referenced from HKCR\ProgId */
|
|
dwSize = sizeof(wszBuf);
|
|
if (RegGetValueW(hKey, NULL, L"", RRF_RT_REG_SZ, NULL, wszBuf, &dwSize) == ERROR_SUCCESS &&
|
|
RegOpenKeyExW(HKEY_CLASSES_ROOT, wszBuf, 0, KEY_READ, &hSubkey) == ERROR_SUCCESS)
|
|
{
|
|
LoadFromProgIdKey(hSubkey, pwszExt);
|
|
RegCloseKey(hSubkey);
|
|
}
|
|
else
|
|
LoadFromProgIdKey(hKey, pwszExt);
|
|
|
|
/* Load items from HKCR\Ext\OpenWithList */
|
|
LoadAppList(hKey);
|
|
|
|
/* Load items from HKCR\Ext\OpenWithProgIDs */
|
|
if (RegOpenKeyExW(hKey, L"OpenWithProgIDs", 0, KEY_READ, &hSubkey) == ERROR_SUCCESS)
|
|
{
|
|
LoadProgIdList(hSubkey, pwszExt);
|
|
RegCloseKey(hSubkey);
|
|
}
|
|
|
|
/* Load additional items from referenced PerceivedType */
|
|
dwSize = sizeof(wszBuf);
|
|
if (RegGetValueW(hKey, NULL, L"PerceivedType", RRF_RT_REG_SZ, NULL, wszBuf, &dwSize) == ERROR_SUCCESS)
|
|
{
|
|
StringCbPrintfW(wszBuf2, sizeof(wszBuf2), L"SystemFileAssociations\\%s", wszBuf);
|
|
if (RegOpenKeyExW(HKEY_CLASSES_ROOT, wszBuf2, 0, KEY_READ | KEY_WRITE, &hSubkey) == ERROR_SUCCESS)
|
|
{
|
|
/* Load from OpenWithList key */
|
|
LoadAppList(hSubkey);
|
|
RegCloseKey(hSubkey);
|
|
}
|
|
}
|
|
|
|
/* Close the key */
|
|
RegCloseKey(hKey);
|
|
}
|
|
|
|
VOID COpenWithList::LoadRecommendedFromHKCU(LPCWSTR pwszExt)
|
|
{
|
|
WCHAR wszBuf[MAX_PATH];
|
|
HKEY hKey;
|
|
|
|
StringCbPrintfW(wszBuf, sizeof(wszBuf),
|
|
L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\%s",
|
|
pwszExt);
|
|
if (RegOpenKeyExW(HKEY_CURRENT_USER, wszBuf, 0, KEY_READ, &hKey) == ERROR_SUCCESS)
|
|
{
|
|
/* Load MRU and ProgId lists */
|
|
LoadMRUList(hKey);
|
|
LoadProgIdList(hKey, pwszExt);
|
|
|
|
/* Handle "Aplication" value */
|
|
DWORD cbBuf = sizeof(wszBuf);
|
|
if (RegGetValueW(hKey, NULL, L"Application", RRF_RT_REG_SZ, NULL, wszBuf, &cbBuf) == ERROR_SUCCESS)
|
|
{
|
|
SApp *pApp = Find(wszBuf);
|
|
if (pApp)
|
|
SetRecommended(pApp);
|
|
}
|
|
|
|
/* Close the key */
|
|
RegCloseKey(hKey);
|
|
}
|
|
}
|
|
|
|
BOOL COpenWithList::AddAppToMRUList(SApp *pApp, LPCWSTR pwszFilename)
|
|
{
|
|
WCHAR wszBuf[100];
|
|
LPCWSTR pwszExt;
|
|
HKEY hKey;
|
|
HANDLE hList;
|
|
|
|
/* Get file extension */
|
|
pwszExt = PathFindExtensionW(pwszFilename);
|
|
if (!pwszExt[0])
|
|
return FALSE;
|
|
|
|
/* Build registry key */
|
|
if (FAILED(StringCbPrintfW(wszBuf, sizeof(wszBuf),
|
|
L"Software\\Microsoft\\Windows\\CurrentVersion\\Explorer\\FileExts\\%s",
|
|
pwszExt)))
|
|
{
|
|
ERR("insufficient buffer\n");
|
|
return FALSE;
|
|
}
|
|
|
|
/* Open base key for this file extension */
|
|
if (RegCreateKeyExW(HKEY_CURRENT_USER, wszBuf, 0, NULL, 0, KEY_WRITE | KEY_READ, NULL, &hKey, NULL) != ERROR_SUCCESS)
|
|
return FALSE;
|
|
|
|
/* Open MRU list */
|
|
hList = OpenMRUList(hKey);
|
|
if (hList)
|
|
{
|
|
/* Insert the entry */
|
|
AddMRUStringW(hList, pApp->wszFilename);
|
|
|
|
/* Set MRU presence */
|
|
pApp->bMRUList = TRUE;
|
|
|
|
/* Close MRU list */
|
|
FreeMRUList(hList);
|
|
}
|
|
|
|
RegCloseKey(hKey);
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL COpenWithList::SetDefaultHandler(SApp *pApp, LPCWSTR pwszFilename)
|
|
{
|
|
HKEY hKey, hSrcKey, hDestKey;
|
|
WCHAR wszBuf[256];
|
|
|
|
TRACE("SetDefaultHandler %ls %ls\n", pApp->wszFilename, pwszFilename);
|
|
|
|
/* Extract file extension */
|
|
LPCWSTR pwszExt = PathFindExtensionW(pwszFilename);
|
|
if (!pwszExt[0] || !pwszExt[1])
|
|
return FALSE;
|
|
|
|
/* Create file extension key */
|
|
if (RegCreateKeyExW(HKEY_CLASSES_ROOT, pwszExt, 0, NULL, 0, KEY_READ|KEY_WRITE, NULL, &hKey, NULL) != ERROR_SUCCESS)
|
|
{
|
|
ERR("Cannot open ext key");
|
|
return FALSE;
|
|
}
|
|
|
|
DWORD dwSize = sizeof(wszBuf);
|
|
LONG lResult = RegGetValueW(hKey, NULL, L"", RRF_RT_REG_SZ, NULL, wszBuf, &dwSize);
|
|
|
|
if (lResult == ERROR_FILE_NOT_FOUND)
|
|
{
|
|
/* A new entry was created or the default key is not set: set the prog key id */
|
|
StringCbPrintfW(wszBuf, sizeof(wszBuf), L"%s_auto_file", pwszExt + 1);
|
|
if (RegSetValueExW(hKey, L"", 0, REG_SZ, (const BYTE*)wszBuf, (wcslen(wszBuf) + 1) * sizeof(WCHAR)) != ERROR_SUCCESS)
|
|
{
|
|
RegCloseKey(hKey);
|
|
ERR("RegSetValueExW failed\n");
|
|
return FALSE;
|
|
}
|
|
}
|
|
else if (lResult != ERROR_SUCCESS)
|
|
{
|
|
RegCloseKey(hKey);
|
|
ERR("RegGetValueExW failed: 0x%08x\n", lResult);
|
|
return FALSE;
|
|
}
|
|
|
|
/* Close file extension key */
|
|
RegCloseKey(hKey);
|
|
|
|
/* Create prog id key */
|
|
if (RegCreateKeyExW(HKEY_CLASSES_ROOT, wszBuf, 0, NULL, 0, KEY_WRITE, NULL, &hKey, NULL) != ERROR_SUCCESS)
|
|
{
|
|
ERR("RegCreateKeyExW failed\n");
|
|
return FALSE;
|
|
}
|
|
|
|
/* Check if there already verbs existing for that app */
|
|
StringCbPrintfW(wszBuf, sizeof(wszBuf), L"Applications\\%s\\shell", pApp->wszFilename);
|
|
if (RegOpenKeyExW(HKEY_CLASSES_ROOT, wszBuf, 0, KEY_READ, &hSrcKey) != ERROR_SUCCESS)
|
|
{
|
|
ERR("RegOpenKeyExW %ls failed\n", wszBuf);
|
|
RegCloseKey(hKey);
|
|
return FALSE;
|
|
}
|
|
|
|
/* Open destination key */
|
|
if (RegCreateKeyExW(hKey, L"shell", 0, NULL, 0, KEY_WRITE, NULL, &hDestKey, NULL) != ERROR_SUCCESS)
|
|
{
|
|
ERR("RegCreateKeyExW failed\n");
|
|
RegCloseKey(hSrcKey);
|
|
RegCloseKey(hKey);
|
|
return FALSE;
|
|
}
|
|
|
|
/* Copy static verbs from Classes\Applications key */
|
|
/* FIXME: SHCopyKey does not copy the security attributes of the keys */
|
|
LSTATUS Result = SHCopyKeyW(hSrcKey, NULL, hDestKey, 0);
|
|
RegCloseKey(hDestKey);
|
|
RegCloseKey(hSrcKey);
|
|
RegCloseKey(hKey);
|
|
|
|
if (Result != ERROR_SUCCESS)
|
|
{
|
|
ERR("SHCopyKeyW failed\n");
|
|
return FALSE;
|
|
}
|
|
|
|
return TRUE;
|
|
}
|
|
|
|
class COpenWithDialog
|
|
{
|
|
public:
|
|
COpenWithDialog(const OPENASINFO *pInfo, COpenWithList *pAppList);
|
|
~COpenWithDialog();
|
|
static INT_PTR CALLBACK DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam);
|
|
BOOL IsNoOpen(HWND hwnd);
|
|
|
|
private:
|
|
VOID Init(HWND hwnd);
|
|
VOID AddApp(COpenWithList::SApp *pApp, BOOL bSelected);
|
|
VOID Browse();
|
|
VOID Accept();
|
|
static INT_PTR CALLBACK NoOpenDlgProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam);
|
|
COpenWithList::SApp *GetCurrentApp();
|
|
|
|
const OPENASINFO *m_pInfo;
|
|
COpenWithList *m_pAppList;
|
|
BOOL m_bListAllocated;
|
|
HWND m_hDialog, m_hTreeView;
|
|
HTREEITEM m_hRecommend;
|
|
HTREEITEM m_hOther;
|
|
HIMAGELIST m_hImgList;
|
|
BOOL m_bNoOpen;
|
|
};
|
|
|
|
COpenWithDialog::COpenWithDialog(const OPENASINFO *pInfo, COpenWithList *pAppList = NULL):
|
|
m_pInfo(pInfo), m_pAppList(pAppList), m_hImgList(NULL), m_bNoOpen(FALSE)
|
|
{
|
|
if (!m_pAppList)
|
|
{
|
|
m_pAppList = new COpenWithList;
|
|
m_bListAllocated = TRUE;
|
|
}
|
|
else
|
|
m_bListAllocated = FALSE;
|
|
}
|
|
|
|
COpenWithDialog::~COpenWithDialog()
|
|
{
|
|
if (m_bListAllocated && m_pAppList)
|
|
delete m_pAppList;
|
|
if (m_hImgList)
|
|
ImageList_Destroy(m_hImgList);
|
|
}
|
|
|
|
INT_PTR CALLBACK COpenWithDialog::NoOpenDlgProc(HWND hwnd, UINT Message, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
switch(Message)
|
|
{
|
|
case WM_INITDIALOG:
|
|
{
|
|
return TRUE;
|
|
}
|
|
case WM_CLOSE:
|
|
EndDialog(hwnd, IDNO);
|
|
break;
|
|
case WM_COMMAND:
|
|
switch(LOWORD(wParam))
|
|
{
|
|
case IDYES:
|
|
EndDialog(hwnd, IDYES);
|
|
break;
|
|
case IDNO:
|
|
EndDialog(hwnd, IDNO);
|
|
break;
|
|
}
|
|
break;
|
|
default:
|
|
return FALSE;
|
|
}
|
|
return TRUE;
|
|
}
|
|
|
|
BOOL COpenWithDialog::IsNoOpen(HWND hwnd)
|
|
{
|
|
/* Only do the actual check if the file type has the 'NoOpen' flag. */
|
|
if (m_bNoOpen)
|
|
{
|
|
int dReturnValue = DialogBox(shell32_hInstance, MAKEINTRESOURCE(IDD_NOOPEN), hwnd, NoOpenDlgProc);
|
|
|
|
if (dReturnValue == IDNO)
|
|
return TRUE;
|
|
else if (dReturnValue == -1)
|
|
{
|
|
ERR("IsNoOpen failed to load the dialog box.");
|
|
return TRUE;
|
|
}
|
|
}
|
|
|
|
return FALSE;
|
|
}
|
|
|
|
VOID COpenWithDialog::AddApp(COpenWithList::SApp *pApp, BOOL bSelected)
|
|
{
|
|
LPCWSTR pwszName = m_pAppList->GetName(pApp);
|
|
HICON hIcon = m_pAppList->GetIcon(pApp);
|
|
|
|
TRACE("AddApp Cmd %ls Name %ls\n", pApp->wszCmd, pwszName);
|
|
|
|
/* Add item to the list */
|
|
TVINSERTSTRUCT tvins;
|
|
|
|
if (pApp->bRecommended)
|
|
tvins.hParent = tvins.hInsertAfter = m_hRecommend;
|
|
else
|
|
tvins.hParent = tvins.hInsertAfter = m_hOther;
|
|
|
|
tvins.item.mask = TVIF_TEXT|TVIF_PARAM;
|
|
tvins.item.pszText = (LPWSTR)pwszName;
|
|
tvins.item.lParam = (LPARAM)pApp;
|
|
|
|
if (hIcon)
|
|
{
|
|
tvins.item.mask |= TVIF_IMAGE | TVIF_SELECTEDIMAGE;
|
|
tvins.item.iImage = tvins.item.iSelectedImage = ImageList_AddIcon(m_hImgList, hIcon);
|
|
}
|
|
|
|
HTREEITEM hItem = TreeView_InsertItem(m_hTreeView, &tvins);
|
|
|
|
if (bSelected)
|
|
TreeView_SelectItem(m_hTreeView, hItem);
|
|
}
|
|
|
|
VOID COpenWithDialog::Browse()
|
|
{
|
|
WCHAR wszTitle[64];
|
|
WCHAR wszFilter[256];
|
|
WCHAR wszPath[MAX_PATH];
|
|
OPENFILENAMEW ofn;
|
|
|
|
/* Initialize OPENFILENAMEW structure */
|
|
ZeroMemory(&ofn, sizeof(OPENFILENAMEW));
|
|
ofn.lStructSize = sizeof(OPENFILENAMEW);
|
|
ofn.hInstance = shell32_hInstance;
|
|
ofn.hwndOwner = m_hDialog;
|
|
ofn.Flags = OFN_PATHMUSTEXIST | OFN_FILEMUSTEXIST;
|
|
ofn.nMaxFile = (sizeof(wszPath) / sizeof(WCHAR));
|
|
ofn.lpstrFile = wszPath;
|
|
ofn.lpstrInitialDir = L"%programfiles%";
|
|
|
|
/* Init title */
|
|
if (LoadStringW(shell32_hInstance, IDS_OPEN_WITH, wszTitle, sizeof(wszTitle) / sizeof(WCHAR)))
|
|
{
|
|
ofn.lpstrTitle = wszTitle;
|
|
ofn.nMaxFileTitle = wcslen(wszTitle);
|
|
}
|
|
|
|
/* Init the filter string */
|
|
if (LoadStringW(shell32_hInstance, IDS_OPEN_WITH_FILTER, wszFilter, sizeof(wszFilter) / sizeof(WCHAR)))
|
|
ofn.lpstrFilter = wszFilter;
|
|
ZeroMemory(wszPath, sizeof(wszPath));
|
|
|
|
/* Create OpenFile dialog */
|
|
if (!GetOpenFileNameW(&ofn))
|
|
return;
|
|
|
|
/* Setup context for insert proc */
|
|
COpenWithList::SApp *pApp = m_pAppList->Add(wszPath);
|
|
AddApp(pApp, TRUE);
|
|
}
|
|
|
|
COpenWithList::SApp *COpenWithDialog::GetCurrentApp()
|
|
{
|
|
TVITEM tvi;
|
|
tvi.hItem = TreeView_GetSelection(m_hTreeView);
|
|
if (!tvi.hItem)
|
|
return NULL;
|
|
|
|
tvi.mask = TVIF_PARAM;
|
|
if (!TreeView_GetItem(m_hTreeView, &tvi))
|
|
return NULL;
|
|
|
|
return (COpenWithList::SApp*)tvi.lParam;
|
|
}
|
|
|
|
VOID COpenWithDialog::Init(HWND hwnd)
|
|
{
|
|
TRACE("COpenWithDialog::Init hwnd %p\n", hwnd);
|
|
|
|
m_hDialog = hwnd;
|
|
SetWindowLongPtr(hwnd, DWLP_USER, (LONG_PTR)this);
|
|
|
|
/* Handle register checkbox */
|
|
HWND hRegisterCheckbox = GetDlgItem(hwnd, 14003);
|
|
if (!(m_pInfo->oaifInFlags & OAIF_ALLOW_REGISTRATION))
|
|
EnableWindow(hRegisterCheckbox, FALSE);
|
|
if (m_pInfo->oaifInFlags & OAIF_FORCE_REGISTRATION)
|
|
SendMessage(hRegisterCheckbox, BM_SETCHECK, BST_CHECKED, 0);
|
|
if (m_pInfo->oaifInFlags & OAIF_HIDE_REGISTRATION)
|
|
ShowWindow(hRegisterCheckbox, SW_HIDE);
|
|
|
|
if (m_pInfo->pcszFile)
|
|
{
|
|
WCHAR wszBuf[MAX_PATH];
|
|
UINT cchBuf;
|
|
|
|
/* Add filename to label */
|
|
cchBuf = GetDlgItemTextW(hwnd, 14001, wszBuf, _countof(wszBuf));
|
|
StringCchCopyW(wszBuf + cchBuf, _countof(wszBuf) - cchBuf, PathFindFileNameW(m_pInfo->pcszFile));
|
|
SetDlgItemTextW(hwnd, 14001, wszBuf);
|
|
|
|
/* Load applications from registry */
|
|
m_pAppList->Load();
|
|
m_pAppList->LoadRecommended(m_pInfo->pcszFile);
|
|
|
|
/* Determine if the type of file can be opened directly from the shell */
|
|
if (m_pAppList->IsNoOpen() != FALSE)
|
|
m_bNoOpen = TRUE;
|
|
|
|
/* Init treeview */
|
|
m_hTreeView = GetDlgItem(hwnd, 14002);
|
|
m_hImgList = ImageList_Create(16, 16, ILC_COLOR32 | ILC_MASK, m_pAppList->GetCount() + 1, m_pAppList->GetCount() + 1);
|
|
(void)TreeView_SetImageList(m_hTreeView, m_hImgList, TVSIL_NORMAL);
|
|
|
|
/* If there are some recommendations add parent nodes: Recommended and Others */
|
|
UINT cRecommended = m_pAppList->GetRecommendedCount();
|
|
if (cRecommended > 0)
|
|
{
|
|
TVINSERTSTRUCT tvins;
|
|
HICON hFolderIcon;
|
|
|
|
tvins.hParent = tvins.hInsertAfter = TVI_ROOT;
|
|
tvins.item.mask = TVIF_TEXT|TVIF_STATE|TVIF_IMAGE|TVIF_SELECTEDIMAGE;
|
|
tvins.item.pszText = (LPWSTR)wszBuf;
|
|
tvins.item.state = tvins.item.stateMask = TVIS_EXPANDED;
|
|
hFolderIcon = (HICON)LoadImage(shell32_hInstance, MAKEINTRESOURCE(IDI_SHELL_PROGRAMS_FOLDER), IMAGE_ICON, 0, 0, 0);
|
|
tvins.item.iImage = tvins.item.iSelectedImage = ImageList_AddIcon(m_hImgList, hFolderIcon);
|
|
|
|
LoadStringW(shell32_hInstance, IDS_OPEN_WITH_RECOMMENDED, wszBuf, _countof(wszBuf));
|
|
m_hRecommend = TreeView_InsertItem(m_hTreeView, &tvins);
|
|
|
|
LoadStringW(shell32_hInstance, IDS_OPEN_WITH_OTHER, wszBuf, _countof(wszBuf));
|
|
m_hOther = TreeView_InsertItem(m_hTreeView, &tvins);
|
|
}
|
|
else
|
|
m_hRecommend = m_hOther = TVI_ROOT;
|
|
|
|
/* Add all applications */
|
|
BOOL bNoAppSelected = TRUE;
|
|
COpenWithList::SApp *pAppList = m_pAppList->GetList();
|
|
for (UINT i = 0; i < m_pAppList->GetCount(); ++i)
|
|
{
|
|
if (!COpenWithList::IsHidden(&pAppList[i]))
|
|
{
|
|
if (bNoAppSelected && (pAppList[i].bRecommended || !cRecommended))
|
|
{
|
|
AddApp(&pAppList[i], TRUE);
|
|
bNoAppSelected = FALSE;
|
|
}
|
|
else
|
|
AddApp(&pAppList[i], FALSE);
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
VOID COpenWithDialog::Accept()
|
|
{
|
|
COpenWithList::SApp *pApp = GetCurrentApp();
|
|
if (pApp)
|
|
{
|
|
/* Set programm as default handler */
|
|
if (SendDlgItemMessage(m_hDialog, 14003, BM_GETCHECK, 0, 0) == BST_CHECKED)
|
|
m_pAppList->SetDefaultHandler(pApp, m_pInfo->pcszFile);
|
|
|
|
/* Execute program */
|
|
if (m_pInfo->oaifInFlags & OAIF_EXEC)
|
|
m_pAppList->Execute(pApp, m_pInfo->pcszFile);
|
|
|
|
EndDialog(m_hDialog, 1);
|
|
}
|
|
}
|
|
|
|
INT_PTR CALLBACK COpenWithDialog::DialogProc(HWND hwndDlg, UINT uMsg, WPARAM wParam, LPARAM lParam)
|
|
{
|
|
COpenWithDialog *pThis = reinterpret_cast<COpenWithDialog *>(GetWindowLongPtr(hwndDlg, DWLP_USER));
|
|
|
|
switch(uMsg)
|
|
{
|
|
case WM_INITDIALOG:
|
|
{
|
|
COpenWithDialog *pThis = reinterpret_cast<COpenWithDialog *>(lParam);
|
|
|
|
pThis->Init(hwndDlg);
|
|
return TRUE;
|
|
}
|
|
case WM_COMMAND:
|
|
switch(LOWORD(wParam))
|
|
{
|
|
case 14004: /* browse */
|
|
{
|
|
pThis->Browse();
|
|
return TRUE;
|
|
}
|
|
case IDOK: /* ok */
|
|
{
|
|
pThis->Accept();
|
|
return TRUE;
|
|
}
|
|
case IDCANCEL: /* cancel */
|
|
EndDialog(hwndDlg, 0);
|
|
return TRUE;
|
|
default:
|
|
break;
|
|
}
|
|
break;
|
|
case WM_NOTIFY:
|
|
switch (((LPNMHDR)lParam)->code)
|
|
{
|
|
case TVN_SELCHANGED:
|
|
EnableWindow(GetDlgItem(hwndDlg, IDOK), pThis->GetCurrentApp() ? TRUE : FALSE);
|
|
break;
|
|
case NM_DBLCLK:
|
|
case NM_RETURN:
|
|
pThis->Accept();
|
|
break;
|
|
}
|
|
break;
|
|
case WM_CLOSE:
|
|
EndDialog(hwndDlg, 0);
|
|
return TRUE;
|
|
default:
|
|
break;
|
|
}
|
|
return FALSE;
|
|
}
|
|
|
|
COpenWithMenu::COpenWithMenu()
|
|
{
|
|
m_idCmdFirst = 0;
|
|
m_idCmdLast = 0;
|
|
m_pAppList = new COpenWithList;
|
|
}
|
|
|
|
COpenWithMenu::~COpenWithMenu()
|
|
{
|
|
TRACE("Destroying COpenWithMenu(%p)\n", this);
|
|
|
|
if (m_hSubMenu)
|
|
{
|
|
INT Count, Index;
|
|
MENUITEMINFOW mii;
|
|
|
|
/* get item count */
|
|
Count = GetMenuItemCount(m_hSubMenu);
|
|
if (Count == -1)
|
|
return;
|
|
|
|
/* setup menuitem info */
|
|
ZeroMemory(&mii, sizeof(mii));
|
|
mii.cbSize = sizeof(mii);
|
|
mii.fMask = MIIM_DATA | MIIM_FTYPE | MIIM_CHECKMARKS;
|
|
|
|
for(Index = 0; Index < Count; Index++)
|
|
{
|
|
if (GetMenuItemInfoW(m_hSubMenu, Index, TRUE, &mii))
|
|
{
|
|
if (mii.hbmpChecked)
|
|
DeleteObject(mii.hbmpChecked);
|
|
}
|
|
}
|
|
}
|
|
|
|
if (m_pAppList)
|
|
delete m_pAppList;
|
|
}
|
|
|
|
HBITMAP COpenWithMenu::IconToBitmap(HICON hIcon)
|
|
{
|
|
HDC hdc, hdcScr;
|
|
HBITMAP hbm, hbmOld;
|
|
RECT rc;
|
|
|
|
hdcScr = GetDC(NULL);
|
|
hdc = CreateCompatibleDC(hdcScr);
|
|
SetRect(&rc, 0, 0, GetSystemMetrics(SM_CXMENUCHECK), GetSystemMetrics(SM_CYMENUCHECK));
|
|
hbm = CreateCompatibleBitmap(hdcScr, rc.right, rc.bottom);
|
|
ReleaseDC(NULL, hdcScr);
|
|
|
|
hbmOld = (HBITMAP)SelectObject(hdc, hbm);
|
|
FillRect(hdc, &rc, (HBRUSH)(COLOR_MENU + 1));
|
|
if (!DrawIconEx(hdc, 0, 0, hIcon, rc.right, rc.bottom, 0, NULL, DI_NORMAL))
|
|
ERR("DrawIcon failed: %x\n", GetLastError());
|
|
SelectObject(hdc, hbmOld);
|
|
|
|
DeleteDC(hdc);
|
|
|
|
return hbm;
|
|
}
|
|
|
|
VOID COpenWithMenu::AddChooseProgramItem()
|
|
{
|
|
MENUITEMINFOW mii;
|
|
WCHAR wszBuf[128];
|
|
|
|
ZeroMemory(&mii, sizeof(mii));
|
|
mii.cbSize = sizeof(mii);
|
|
mii.fMask = MIIM_TYPE | MIIM_ID;
|
|
mii.fType = MFT_SEPARATOR;
|
|
mii.wID = -1;
|
|
InsertMenuItemW(m_hSubMenu, -1, TRUE, &mii);
|
|
|
|
if (!LoadStringW(shell32_hInstance, IDS_OPEN_WITH_CHOOSE, wszBuf, _countof(wszBuf)))
|
|
{
|
|
ERR("Failed to load string\n");
|
|
return;
|
|
}
|
|
|
|
mii.fMask = MIIM_ID | MIIM_TYPE | MIIM_STATE;
|
|
mii.fType = MFT_STRING;
|
|
mii.fState = MFS_ENABLED;
|
|
mii.wID = m_idCmdLast;
|
|
mii.dwTypeData = (LPWSTR)wszBuf;
|
|
mii.cch = wcslen(wszBuf);
|
|
|
|
InsertMenuItemW(m_hSubMenu, -1, TRUE, &mii);
|
|
}
|
|
|
|
VOID COpenWithMenu::AddApp(PVOID pApp)
|
|
{
|
|
MENUITEMINFOW mii;
|
|
LPCWSTR pwszName = m_pAppList->GetName((COpenWithList::SApp*)pApp);
|
|
|
|
ZeroMemory(&mii, sizeof(mii));
|
|
mii.cbSize = sizeof(mii);
|
|
mii.fMask = MIIM_ID | MIIM_TYPE | MIIM_STATE | MIIM_DATA;
|
|
mii.fType = MFT_STRING;
|
|
mii.fState = MFS_ENABLED;
|
|
mii.wID = m_idCmdLast;
|
|
mii.dwTypeData = (LPWSTR)pwszName;
|
|
mii.cch = wcslen(mii.dwTypeData);
|
|
mii.dwItemData = (ULONG_PTR)pApp;
|
|
|
|
HICON hIcon = m_pAppList->GetIcon((COpenWithList::SApp*)pApp);
|
|
if (hIcon)
|
|
{
|
|
mii.fMask |= MIIM_CHECKMARKS;
|
|
mii.hbmpChecked = mii.hbmpUnchecked = IconToBitmap(hIcon);
|
|
}
|
|
|
|
if (InsertMenuItemW(m_hSubMenu, -1, TRUE, &mii))
|
|
m_idCmdLast++;
|
|
}
|
|
|
|
HRESULT WINAPI COpenWithMenu::QueryContextMenu(
|
|
HMENU hMenu,
|
|
UINT indexMenu,
|
|
UINT idCmdFirst,
|
|
UINT idCmdLast,
|
|
UINT uFlags)
|
|
{
|
|
TRACE("hMenu %p indexMenu %u idFirst %u idLast %u uFlags %u\n", hMenu, indexMenu, idCmdFirst, idCmdLast, uFlags);
|
|
|
|
INT DefaultPos = GetMenuDefaultItem(hMenu, TRUE, 0);
|
|
|
|
WCHAR wszName[100];
|
|
UINT NameId = (DefaultPos == -1 ? IDS_OPEN : IDS_OPEN_WITH);
|
|
if (!LoadStringW(shell32_hInstance, NameId, wszName, _countof(wszName)))
|
|
{
|
|
ERR("Failed to load string\n");
|
|
return E_FAIL;
|
|
}
|
|
|
|
/* Init first cmd id and submenu */
|
|
m_idCmdFirst = m_idCmdLast = idCmdFirst;
|
|
m_hSubMenu = NULL;
|
|
|
|
/* If we are going to be default item, we shouldn't be submenu */
|
|
if (DefaultPos != -1)
|
|
{
|
|
/* Load applications list */
|
|
m_pAppList->Load();
|
|
m_pAppList->LoadRecommended(m_wszPath);
|
|
|
|
/* Create submenu only if there is more than one application and menu has a default item */
|
|
if (m_pAppList->GetRecommendedCount() > 1)
|
|
{
|
|
m_hSubMenu = CreatePopupMenu();
|
|
|
|
for(UINT i = 0; i < m_pAppList->GetCount(); ++i)
|
|
{
|
|
COpenWithList::SApp *pApp = m_pAppList->GetList() + i;
|
|
if (pApp->bRecommended)
|
|
AddApp(pApp);
|
|
}
|
|
|
|
AddChooseProgramItem();
|
|
}
|
|
}
|
|
|
|
/* Insert menu item */
|
|
MENUITEMINFOW mii;
|
|
ZeroMemory(&mii, sizeof(mii));
|
|
mii.cbSize = sizeof(mii);
|
|
mii.fMask = MIIM_ID | MIIM_TYPE | MIIM_STATE;
|
|
if (m_hSubMenu)
|
|
{
|
|
mii.fMask |= MIIM_SUBMENU;
|
|
mii.hSubMenu = m_hSubMenu;
|
|
mii.wID = -1;
|
|
}
|
|
else
|
|
mii.wID = m_idCmdLast;
|
|
|
|
mii.fType = MFT_STRING;
|
|
mii.dwTypeData = (LPWSTR)wszName;
|
|
mii.cch = wcslen(wszName);
|
|
|
|
mii.fState = MFS_ENABLED;
|
|
if (DefaultPos == -1)
|
|
mii.fState |= MFS_DEFAULT;
|
|
|
|
if (!InsertMenuItemW(hMenu, DefaultPos + 1, TRUE, &mii))
|
|
return E_FAIL;
|
|
|
|
return MAKE_HRESULT(SEVERITY_SUCCESS, 0, m_idCmdLast - m_idCmdFirst + 1);
|
|
}
|
|
|
|
HRESULT WINAPI
|
|
COpenWithMenu::InvokeCommand(LPCMINVOKECOMMANDINFO lpici)
|
|
{
|
|
HRESULT hr = E_FAIL;
|
|
|
|
TRACE("This %p idFirst %u idLast %u idCmd %u\n", this, m_idCmdFirst, m_idCmdLast, m_idCmdFirst + LOWORD(lpici->lpVerb));
|
|
|
|
if (HIWORD(lpici->lpVerb) == 0 && m_idCmdFirst + LOWORD(lpici->lpVerb) <= m_idCmdLast)
|
|
{
|
|
if (m_idCmdFirst + LOWORD(lpici->lpVerb) == m_idCmdLast)
|
|
{
|
|
OPENASINFO info;
|
|
LPCWSTR pwszExt = PathFindExtensionW(m_wszPath);
|
|
|
|
info.pcszFile = m_wszPath;
|
|
info.oaifInFlags = OAIF_EXEC;
|
|
if (pwszExt[0])
|
|
info.oaifInFlags |= OAIF_REGISTER_EXT | OAIF_ALLOW_REGISTRATION;
|
|
info.pcszClass = NULL;
|
|
hr = SHOpenWithDialog(lpici->hwnd, &info);
|
|
}
|
|
else
|
|
{
|
|
/* retrieve menu item info */
|
|
MENUITEMINFOW mii;
|
|
ZeroMemory(&mii, sizeof(mii));
|
|
mii.cbSize = sizeof(mii);
|
|
mii.fMask = MIIM_DATA | MIIM_FTYPE;
|
|
|
|
if (GetMenuItemInfoW(m_hSubMenu, LOWORD(lpici->lpVerb), TRUE, &mii) && mii.dwItemData)
|
|
{
|
|
/* launch item with specified app */
|
|
COpenWithList::SApp *pApp = (COpenWithList::SApp*)mii.dwItemData;
|
|
COpenWithList::Execute(pApp, m_wszPath);
|
|
hr = S_OK;
|
|
}
|
|
}
|
|
}
|
|
|
|
return hr;
|
|
}
|
|
|
|
HRESULT WINAPI
|
|
COpenWithMenu::GetCommandString(UINT_PTR idCmd, UINT uType,
|
|
UINT* pwReserved, LPSTR pszName, UINT cchMax )
|
|
{
|
|
FIXME("%p %lu %u %p %p %u\n", this,
|
|
idCmd, uType, pwReserved, pszName, cchMax );
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT WINAPI COpenWithMenu::HandleMenuMsg(
|
|
UINT uMsg,
|
|
WPARAM wParam,
|
|
LPARAM lParam)
|
|
{
|
|
TRACE("This %p uMsg %x\n", this, uMsg);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
HRESULT WINAPI
|
|
COpenWithMenu::Initialize(PCIDLIST_ABSOLUTE pidlFolder,
|
|
IDataObject *pdtobj,
|
|
HKEY hkeyProgID)
|
|
{
|
|
STGMEDIUM medium;
|
|
FORMATETC fmt;
|
|
HRESULT hr;
|
|
LPIDA pida;
|
|
LPCITEMIDLIST pidlFolder2;
|
|
LPCITEMIDLIST pidlChild;
|
|
LPCITEMIDLIST pidl;
|
|
LPCWSTR pwszExt;
|
|
|
|
TRACE("This %p\n", this);
|
|
|
|
if (pdtobj == NULL)
|
|
return E_INVALIDARG;
|
|
|
|
fmt.cfFormat = RegisterClipboardFormatW(CFSTR_SHELLIDLIST);
|
|
fmt.ptd = NULL;
|
|
fmt.dwAspect = DVASPECT_CONTENT;
|
|
fmt.lindex = -1;
|
|
fmt.tymed = TYMED_HGLOBAL;
|
|
|
|
hr = pdtobj->GetData(&fmt, &medium);
|
|
|
|
if (FAILED(hr))
|
|
{
|
|
ERR("pdtobj->GetData failed with 0x%x\n", hr);
|
|
return hr;
|
|
}
|
|
|
|
pida = (LPIDA)GlobalLock(medium.hGlobal);
|
|
ASSERT(pida->cidl >= 1);
|
|
|
|
pidlFolder2 = (LPCITEMIDLIST) ((LPBYTE)pida + pida->aoffset[0]);
|
|
pidlChild = (LPCITEMIDLIST) ((LPBYTE)pida + pida->aoffset[1]);
|
|
|
|
if (!_ILIsValue(pidlChild))
|
|
{
|
|
TRACE("pidl is not a file\n");
|
|
GlobalUnlock(medium.hGlobal);
|
|
ReleaseStgMedium(&medium);
|
|
return E_FAIL;
|
|
}
|
|
|
|
pidl = ILCombine(pidlFolder2, pidlChild);
|
|
|
|
GlobalUnlock(medium.hGlobal);
|
|
ReleaseStgMedium(&medium);
|
|
|
|
if (!pidl)
|
|
{
|
|
ERR("no mem\n");
|
|
return E_OUTOFMEMORY;
|
|
}
|
|
|
|
if (!SHGetPathFromIDListW(pidl, m_wszPath))
|
|
{
|
|
SHFree((void*)pidl);
|
|
ERR("SHGetPathFromIDListW failed\n");
|
|
return E_FAIL;
|
|
}
|
|
|
|
SHFree((void*)pidl);
|
|
TRACE("szPath %s\n", debugstr_w(m_wszPath));
|
|
|
|
pwszExt = PathFindExtensionW(m_wszPath);
|
|
if (PathIsExeW(pwszExt) || !_wcsicmp(pwszExt, L".lnk"))
|
|
{
|
|
TRACE("file is a executable or shortcut\n");
|
|
return E_FAIL;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT WINAPI
|
|
SHOpenWithDialog(HWND hwndParent, const OPENASINFO *poainfo)
|
|
{
|
|
INT_PTR ret;
|
|
|
|
TRACE("SHOpenWithDialog hwndParent %p poainfo %p\n", hwndParent, poainfo);
|
|
|
|
InitCommonControls();
|
|
|
|
if (poainfo->pcszClass == NULL && poainfo->pcszFile == NULL)
|
|
return E_FAIL;
|
|
|
|
COpenWithDialog pDialog(poainfo);
|
|
|
|
if (pDialog.IsNoOpen(hwndParent))
|
|
return S_OK;
|
|
|
|
ret = DialogBoxParamW(shell32_hInstance, MAKEINTRESOURCE(IDD_OPEN_WITH), hwndParent,
|
|
COpenWithDialog::DialogProc, (LPARAM)&pDialog);
|
|
|
|
if (ret == (INT_PTR)-1)
|
|
{
|
|
ERR("Failed to create dialog: %u\n", GetLastError());
|
|
return E_FAIL;
|
|
}
|
|
|
|
return S_OK;
|
|
}
|