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![Damjan Jovanovic](/assets/img/avatar_default.png)
Wine-Bug: https://bugs.winehq.org/show_bug.cgi?id=39841 Signed-off-by: Damjan Jovanovic <damjan.jov@gmail.com> Signed-off-by: Alexandre Julliard <julliard@winehq.org>
916 lines
28 KiB
C
916 lines
28 KiB
C
/*
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* Trash virtual folder support. The trashing engine is implemented in trash.c
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*
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* Copyright (C) 2006 Mikolaj Zalewski
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* Copyright 2011 Jay Yang
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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 "config.h"
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#define COBJMACROS
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#define NONAMELESSUNION
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#include <stdarg.h>
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#include "winerror.h"
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#include "windef.h"
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#include "winbase.h"
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#include "winreg.h"
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#include "winuser.h"
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#include "shlwapi.h"
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#include "ntquery.h"
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#include "shlobj.h"
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#include "shresdef.h"
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#include "shellfolder.h"
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#include "shellapi.h"
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#include "knownfolders.h"
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#include "wine/debug.h"
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#include "shell32_main.h"
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#include "xdg.h"
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#include "pidl.h"
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WINE_DEFAULT_DEBUG_CHANNEL(recyclebin);
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typedef struct
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{
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int column_name_id;
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const GUID *fmtId;
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DWORD pid;
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int pcsFlags;
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int fmt;
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int cxChars;
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} columninfo;
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static const columninfo RecycleBinColumns[] =
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{
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{IDS_SHV_COLUMN1, &FMTID_Storage, PID_STG_NAME, SHCOLSTATE_TYPE_STR|SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 30},
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{IDS_SHV_COLUMN_DELFROM, &FMTID_Displaced, PID_DISPLACED_FROM, SHCOLSTATE_TYPE_STR|SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 30},
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{IDS_SHV_COLUMN_DELDATE, &FMTID_Displaced, PID_DISPLACED_DATE, SHCOLSTATE_TYPE_DATE|SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 20},
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{IDS_SHV_COLUMN2, &FMTID_Storage, PID_STG_SIZE, SHCOLSTATE_TYPE_INT|SHCOLSTATE_ONBYDEFAULT, LVCFMT_RIGHT, 20},
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{IDS_SHV_COLUMN3, &FMTID_Storage, PID_STG_STORAGETYPE,SHCOLSTATE_TYPE_INT|SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 20},
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{IDS_SHV_COLUMN4, &FMTID_Storage, PID_STG_WRITETIME, SHCOLSTATE_TYPE_DATE|SHCOLSTATE_ONBYDEFAULT, LVCFMT_LEFT, 20},
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/* {"creation time", &FMTID_Storage, PID_STG_CREATETIME, SHCOLSTATE_TYPE_DATE, LVCFMT_LEFT, 20}, */
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/* {"attribs", &FMTID_Storage, PID_STG_ATTRIBUTES, SHCOLSTATE_TYPE_STR, LVCFMT_LEFT, 20}, */
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};
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#define COLUMN_NAME 0
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#define COLUMN_DELFROM 1
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#define COLUMN_DATEDEL 2
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#define COLUMN_SIZE 3
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#define COLUMN_TYPE 4
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#define COLUMN_MTIME 5
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#define COLUMNS_COUNT 6
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static HRESULT FormatDateTime(LPWSTR buffer, int size, FILETIME ft)
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{
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FILETIME lft;
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SYSTEMTIME time;
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int ret;
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FileTimeToLocalFileTime(&ft, &lft);
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FileTimeToSystemTime(&lft, &time);
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ret = GetDateFormatW(LOCALE_USER_DEFAULT, DATE_SHORTDATE, &time, NULL, buffer, size);
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if (ret>0 && ret<size)
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{
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/* Append space + time without seconds */
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buffer[ret-1] = ' ';
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GetTimeFormatW(LOCALE_USER_DEFAULT, TIME_NOSECONDS, &time, NULL, &buffer[ret], size - ret);
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}
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return (ret!=0 ? E_FAIL : S_OK);
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}
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typedef struct tagRecycleBinMenu
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{
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IContextMenu2 IContextMenu2_iface;
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LONG refCount;
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UINT cidl;
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LPITEMIDLIST *apidl;
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IShellFolder2 *folder;
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} RecycleBinMenu;
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static const IContextMenu2Vtbl recycleBinMenuVtbl;
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static RecycleBinMenu *impl_from_IContextMenu2(IContextMenu2 *iface)
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{
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return CONTAINING_RECORD(iface, RecycleBinMenu, IContextMenu2_iface);
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}
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static IContextMenu2* RecycleBinMenu_Constructor(UINT cidl, LPCITEMIDLIST *apidl, IShellFolder2 *folder)
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{
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RecycleBinMenu *This = SHAlloc(sizeof(RecycleBinMenu));
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TRACE("(%u,%p)\n",cidl,apidl);
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This->IContextMenu2_iface.lpVtbl = &recycleBinMenuVtbl;
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This->cidl = cidl;
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This->apidl = _ILCopyaPidl(apidl,cidl);
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IShellFolder2_AddRef(folder);
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This->folder = folder;
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This->refCount = 1;
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return &This->IContextMenu2_iface;
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}
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static HRESULT WINAPI RecycleBinMenu_QueryInterface(IContextMenu2 *iface,
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REFIID riid,
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void **ppvObject)
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{
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RecycleBinMenu *This = impl_from_IContextMenu2(iface);
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TRACE("(%p, %s, %p) - stub\n", This, debugstr_guid(riid), ppvObject);
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return E_NOTIMPL;
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}
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static ULONG WINAPI RecycleBinMenu_AddRef(IContextMenu2 *iface)
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{
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RecycleBinMenu *This = impl_from_IContextMenu2(iface);
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TRACE("(%p)\n", This);
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return InterlockedIncrement(&This->refCount);
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}
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static ULONG WINAPI RecycleBinMenu_Release(IContextMenu2 *iface)
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{
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RecycleBinMenu *This = impl_from_IContextMenu2(iface);
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UINT result;
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TRACE("(%p)\n", This);
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result = InterlockedDecrement(&This->refCount);
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if (result == 0)
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{
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TRACE("Destroying object\n");
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_ILFreeaPidl(This->apidl,This->cidl);
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IShellFolder2_Release(This->folder);
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SHFree(This);
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}
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return result;
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}
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static HRESULT WINAPI RecycleBinMenu_QueryContextMenu(IContextMenu2 *iface,
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HMENU hmenu,
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UINT indexMenu,
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UINT idCmdFirst,
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UINT idCmdLast,
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UINT uFlags)
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{
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HMENU menures = LoadMenuW(shell32_hInstance,MAKEINTRESOURCEW(MENU_RECYCLEBIN));
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if(uFlags & CMF_DEFAULTONLY)
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return E_NOTIMPL;
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else{
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UINT idMax = Shell_MergeMenus(hmenu,GetSubMenu(menures,0),indexMenu,idCmdFirst,idCmdLast,MM_SUBMENUSHAVEIDS);
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TRACE("Added %d id(s)\n",idMax-idCmdFirst);
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return MAKE_HRESULT(SEVERITY_SUCCESS, FACILITY_NULL, idMax-idCmdFirst+1);
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}
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}
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static void DoErase(RecycleBinMenu *This)
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{
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ISFHelper *helper;
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IShellFolder2_QueryInterface(This->folder,&IID_ISFHelper,(void**)&helper);
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if(helper)
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ISFHelper_DeleteItems(helper,This->cidl,(LPCITEMIDLIST*)This->apidl);
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}
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static void DoRestore(RecycleBinMenu *This)
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{
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/*TODO add prompts*/
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UINT i;
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for(i=0;i<This->cidl;i++)
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{
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WIN32_FIND_DATAW data;
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TRASH_UnpackItemID(&((This->apidl[i])->mkid),&data);
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if(PathFileExistsW(data.cFileName))
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{
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PIDLIST_ABSOLUTE dest_pidl = ILCreateFromPathW(data.cFileName);
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WCHAR message[100];
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WCHAR caption[50];
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if(_ILIsFolder(ILFindLastID(dest_pidl)))
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LoadStringW(shell32_hInstance, IDS_RECYCLEBIN_OVERWRITEFOLDER, message, ARRAY_SIZE(message));
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else
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LoadStringW(shell32_hInstance, IDS_RECYCLEBIN_OVERWRITEFILE, message, ARRAY_SIZE(message));
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LoadStringW(shell32_hInstance, IDS_RECYCLEBIN_OVERWRITE_CAPTION, caption, ARRAY_SIZE(caption));
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if(ShellMessageBoxW(shell32_hInstance,GetActiveWindow(),message,
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caption,MB_YESNO|MB_ICONEXCLAMATION,
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data.cFileName)!=IDYES)
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continue;
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}
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if(SUCCEEDED(TRASH_RestoreItem(This->apidl[i])))
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{
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IPersistFolder2 *persist;
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LPITEMIDLIST root_pidl;
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PIDLIST_ABSOLUTE dest_pidl = ILCreateFromPathW(data.cFileName);
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BOOL is_folder = _ILIsFolder(ILFindLastID(dest_pidl));
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IShellFolder2_QueryInterface(This->folder,&IID_IPersistFolder2,
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(void**)&persist);
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IPersistFolder2_GetCurFolder(persist,&root_pidl);
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SHChangeNotify(is_folder ? SHCNE_RMDIR : SHCNE_DELETE,
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SHCNF_IDLIST,ILCombine(root_pidl,This->apidl[i]),0);
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SHChangeNotify(is_folder ? SHCNE_MKDIR : SHCNE_CREATE,
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SHCNF_IDLIST,dest_pidl,0);
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ILFree(dest_pidl);
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ILFree(root_pidl);
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}
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}
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}
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static HRESULT WINAPI RecycleBinMenu_InvokeCommand(IContextMenu2 *iface,
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LPCMINVOKECOMMANDINFO pici)
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{
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RecycleBinMenu *This = impl_from_IContextMenu2(iface);
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LPCSTR verb = pici->lpVerb;
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if(IS_INTRESOURCE(verb))
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{
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switch(LOWORD(verb))
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{
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case IDM_RECYCLEBIN_ERASE:
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DoErase(This);
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break;
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case IDM_RECYCLEBIN_RESTORE:
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DoRestore(This);
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break;
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default:
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return E_NOTIMPL;
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}
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}
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return S_OK;
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}
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static HRESULT WINAPI RecycleBinMenu_GetCommandString(IContextMenu2 *iface,
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UINT_PTR idCmd,
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UINT uType,
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UINT *pwReserved,
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LPSTR pszName,
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UINT cchMax)
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{
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TRACE("(%p, %lu, %u, %p, %s, %u) - stub\n",iface,idCmd,uType,pwReserved,debugstr_a(pszName),cchMax);
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return E_NOTIMPL;
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}
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static HRESULT WINAPI RecycleBinMenu_HandleMenuMsg(IContextMenu2 *iface,
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UINT uMsg, WPARAM wParam,
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LPARAM lParam)
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{
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TRACE("(%p, %u, 0x%lx, 0x%lx) - stub\n",iface,uMsg,wParam,lParam);
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return E_NOTIMPL;
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}
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static const IContextMenu2Vtbl recycleBinMenuVtbl =
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{
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RecycleBinMenu_QueryInterface,
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RecycleBinMenu_AddRef,
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RecycleBinMenu_Release,
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RecycleBinMenu_QueryContextMenu,
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RecycleBinMenu_InvokeCommand,
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RecycleBinMenu_GetCommandString,
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RecycleBinMenu_HandleMenuMsg,
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};
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/*
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* Recycle Bin folder
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*/
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typedef struct tagRecycleBin
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{
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IShellFolder2 IShellFolder2_iface;
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IPersistFolder2 IPersistFolder2_iface;
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ISFHelper ISFHelper_iface;
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LONG refCount;
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LPITEMIDLIST pidl;
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} RecycleBin;
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static const IShellFolder2Vtbl recycleBinVtbl;
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static const IPersistFolder2Vtbl recycleBinPersistVtbl;
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static const ISFHelperVtbl sfhelperVtbl;
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static inline RecycleBin *impl_from_IShellFolder2(IShellFolder2 *iface)
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{
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return CONTAINING_RECORD(iface, RecycleBin, IShellFolder2_iface);
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}
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static RecycleBin *impl_from_IPersistFolder2(IPersistFolder2 *iface)
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{
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return CONTAINING_RECORD(iface, RecycleBin, IPersistFolder2_iface);
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}
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static RecycleBin *impl_from_ISFHelper(ISFHelper *iface)
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{
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return CONTAINING_RECORD(iface, RecycleBin, ISFHelper_iface);
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}
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static void RecycleBin_Destructor(RecycleBin *This);
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HRESULT WINAPI RecycleBin_Constructor(IUnknown *pUnkOuter, REFIID riid, LPVOID *ppOutput)
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{
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RecycleBin *obj;
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HRESULT ret;
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if (pUnkOuter)
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return CLASS_E_NOAGGREGATION;
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obj = SHAlloc(sizeof(RecycleBin));
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if (obj == NULL)
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return E_OUTOFMEMORY;
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ZeroMemory(obj, sizeof(RecycleBin));
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obj->IShellFolder2_iface.lpVtbl = &recycleBinVtbl;
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obj->IPersistFolder2_iface.lpVtbl = &recycleBinPersistVtbl;
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obj->ISFHelper_iface.lpVtbl = &sfhelperVtbl;
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if (FAILED(ret = IPersistFolder2_QueryInterface(&obj->IPersistFolder2_iface, riid, ppOutput)))
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{
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RecycleBin_Destructor(obj);
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return ret;
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}
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/* InterlockedIncrement(&objCount);*/
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return S_OK;
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}
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static void RecycleBin_Destructor(RecycleBin *This)
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{
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/* InterlockedDecrement(&objCount);*/
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SHFree(This->pidl);
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SHFree(This);
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}
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static HRESULT WINAPI RecycleBin_QueryInterface(IShellFolder2 *iface, REFIID riid, void **ppvObject)
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{
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RecycleBin *This = impl_from_IShellFolder2(iface);
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TRACE("(%p, %s, %p)\n", This, debugstr_guid(riid), ppvObject);
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*ppvObject = NULL;
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if (IsEqualGUID(riid, &IID_IUnknown) || IsEqualGUID(riid, &IID_IShellFolder)
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|| IsEqualGUID(riid, &IID_IShellFolder2))
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*ppvObject = &This->IShellFolder2_iface;
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if (IsEqualGUID(riid, &IID_IPersist) || IsEqualGUID(riid, &IID_IPersistFolder)
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|| IsEqualGUID(riid, &IID_IPersistFolder2))
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*ppvObject = &This->IPersistFolder2_iface;
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if (IsEqualGUID(riid, &IID_ISFHelper))
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*ppvObject = &This->ISFHelper_iface;
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if (*ppvObject != NULL)
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{
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IUnknown_AddRef((IUnknown *)*ppvObject);
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return S_OK;
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}
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WARN("no interface %s\n", debugstr_guid(riid));
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return E_NOINTERFACE;
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}
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static ULONG WINAPI RecycleBin_AddRef(IShellFolder2 *iface)
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{
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RecycleBin *This = impl_from_IShellFolder2(iface);
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TRACE("(%p)\n", This);
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return InterlockedIncrement(&This->refCount);
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}
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static ULONG WINAPI RecycleBin_Release(IShellFolder2 *iface)
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{
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RecycleBin *This = impl_from_IShellFolder2(iface);
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LONG result;
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TRACE("(%p)\n", This);
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result = InterlockedDecrement(&This->refCount);
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if (result == 0)
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{
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TRACE("Destroy object\n");
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RecycleBin_Destructor(This);
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}
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return result;
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}
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static HRESULT WINAPI RecycleBin_ParseDisplayName(IShellFolder2 *This, HWND hwnd, LPBC pbc,
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LPOLESTR pszDisplayName, ULONG *pchEaten, LPITEMIDLIST *ppidl,
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ULONG *pdwAttributes)
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{
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FIXME("stub\n");
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return E_NOTIMPL;
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}
|
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static HRESULT WINAPI RecycleBin_EnumObjects(IShellFolder2 *iface, HWND hwnd, SHCONTF grfFlags, IEnumIDList **ppenumIDList)
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{
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RecycleBin *This = impl_from_IShellFolder2(iface);
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IEnumIDListImpl *list;
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LPITEMIDLIST *pidls;
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HRESULT ret = E_OUTOFMEMORY;
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int pidls_count = 0;
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int i=0;
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TRACE("(%p, %p, %x, %p)\n", This, hwnd, grfFlags, ppenumIDList);
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*ppenumIDList = NULL;
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list = IEnumIDList_Constructor();
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if (!list)
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return E_OUTOFMEMORY;
|
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if (grfFlags & SHCONTF_NONFOLDERS)
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{
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if (FAILED(ret = TRASH_EnumItems(NULL, &pidls, &pidls_count)))
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goto failed;
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for (i=0; i<pidls_count; i++)
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if (!AddToEnumList(list, pidls[i]))
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goto failed;
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}
|
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*ppenumIDList = &list->IEnumIDList_iface;
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return S_OK;
|
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failed:
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IEnumIDList_Release(&list->IEnumIDList_iface);
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for (; i<pidls_count; i++)
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ILFree(pidls[i]);
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SHFree(pidls);
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return ret;
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}
|
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|
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static HRESULT WINAPI RecycleBin_BindToObject(IShellFolder2 *This, LPCITEMIDLIST pidl, LPBC pbc, REFIID riid, void **ppv)
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{
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FIXME("(%p, %p, %p, %s, %p) - stub\n", This, pidl, pbc, debugstr_guid(riid), ppv);
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return E_NOTIMPL;
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}
|
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|
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static HRESULT WINAPI RecycleBin_BindToStorage(IShellFolder2 *This, LPCITEMIDLIST pidl, LPBC pbc, REFIID riid, void **ppv)
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{
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FIXME("(%p, %p, %p, %s, %p) - stub\n", This, pidl, pbc, debugstr_guid(riid), ppv);
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return E_NOTIMPL;
|
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}
|
|
|
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static HRESULT WINAPI RecycleBin_CompareIDs(IShellFolder2 *iface, LPARAM lParam, LPCITEMIDLIST pidl1, LPCITEMIDLIST pidl2)
|
|
{
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RecycleBin *This = impl_from_IShellFolder2(iface);
|
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int ret;
|
|
|
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/* TODO */
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|
TRACE("(%p, %p, %p, %p)\n", This, (void *)lParam, pidl1, pidl2);
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if (pidl1->mkid.cb != pidl2->mkid.cb)
|
|
return MAKE_HRESULT(SEVERITY_SUCCESS, 0, pidl1->mkid.cb - pidl2->mkid.cb);
|
|
/* Looks too complicated, but in optimized memcpy we might get
|
|
* a 32bit wide difference and would truncate it to 16 bit, so
|
|
* erroneously returning equality. */
|
|
ret = memcmp(pidl1->mkid.abID, pidl2->mkid.abID, pidl1->mkid.cb);
|
|
if (ret < 0) ret = -1;
|
|
if (ret > 0) ret = 1;
|
|
return MAKE_HRESULT(SEVERITY_SUCCESS, 0, (unsigned short)ret);
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_CreateViewObject(IShellFolder2 *iface, HWND hwndOwner, REFIID riid, void **ppv)
|
|
{
|
|
RecycleBin *This = impl_from_IShellFolder2(iface);
|
|
HRESULT ret;
|
|
TRACE("(%p, %p, %s, %p)\n", This, hwndOwner, debugstr_guid(riid), ppv);
|
|
|
|
*ppv = NULL;
|
|
if (IsEqualGUID(riid, &IID_IShellView))
|
|
{
|
|
IShellView *tmp;
|
|
CSFV sfv;
|
|
|
|
ZeroMemory(&sfv, sizeof(sfv));
|
|
sfv.cbSize = sizeof(sfv);
|
|
sfv.pshf = (IShellFolder *)&This->IShellFolder2_iface;
|
|
|
|
TRACE("Calling SHCreateShellFolderViewEx\n");
|
|
ret = SHCreateShellFolderViewEx(&sfv, &tmp);
|
|
TRACE("Result: %08x, output: %p\n", (unsigned int)ret, tmp);
|
|
*ppv = tmp;
|
|
return ret;
|
|
}
|
|
else
|
|
FIXME("invalid/unsupported interface %s\n", debugstr_guid(riid));
|
|
|
|
return E_NOINTERFACE;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetAttributesOf(IShellFolder2 *This, UINT cidl, LPCITEMIDLIST *apidl,
|
|
SFGAOF *rgfInOut)
|
|
{
|
|
TRACE("(%p, %d, {%p, ...}, {%x})\n", This, cidl, apidl[0], *rgfInOut);
|
|
*rgfInOut &= SFGAO_CANMOVE|SFGAO_CANDELETE|SFGAO_HASPROPSHEET|SFGAO_FILESYSTEM;
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetUIObjectOf(IShellFolder2 *iface, HWND hwndOwner, UINT cidl, LPCITEMIDLIST *apidl,
|
|
REFIID riid, UINT *rgfReserved, void **ppv)
|
|
{
|
|
RecycleBin *This = impl_from_IShellFolder2(iface);
|
|
*ppv = NULL;
|
|
if(IsEqualGUID(riid, &IID_IContextMenu) || IsEqualGUID(riid, &IID_IContextMenu2))
|
|
{
|
|
TRACE("(%p, %p, %d, {%p, ...}, %s, %p, %p)\n", This, hwndOwner, cidl, apidl[0], debugstr_guid(riid), rgfReserved, ppv);
|
|
*ppv = RecycleBinMenu_Constructor(cidl,apidl,&(This->IShellFolder2_iface));
|
|
return S_OK;
|
|
}
|
|
FIXME("(%p, %p, %d, {%p, ...}, %s, %p, %p): stub!\n", iface, hwndOwner, cidl, apidl[0], debugstr_guid(riid), rgfReserved, ppv);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetDisplayNameOf(IShellFolder2 *This, LPCITEMIDLIST pidl, SHGDNF uFlags, STRRET *pName)
|
|
{
|
|
WIN32_FIND_DATAW data;
|
|
|
|
TRACE("(%p, %p, %x, %p)\n", This, pidl, uFlags, pName);
|
|
TRASH_UnpackItemID(&pidl->mkid, &data);
|
|
pName->uType = STRRET_WSTR;
|
|
return SHStrDupW(PathFindFileNameW(data.cFileName), &pName->u.pOleStr);
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_SetNameOf(IShellFolder2 *This, HWND hwnd, LPCITEMIDLIST pidl, LPCOLESTR pszName,
|
|
SHGDNF uFlags, LPITEMIDLIST *ppidlOut)
|
|
{
|
|
TRACE("\n");
|
|
return E_FAIL; /* not supported */
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetClassID(IPersistFolder2 *This, CLSID *pClassID)
|
|
{
|
|
TRACE("(%p, %p)\n", This, pClassID);
|
|
if (This == NULL || pClassID == NULL)
|
|
return E_INVALIDARG;
|
|
*pClassID = CLSID_RecycleBin;
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_Initialize(IPersistFolder2 *iface, LPCITEMIDLIST pidl)
|
|
{
|
|
RecycleBin *This = impl_from_IPersistFolder2(iface);
|
|
TRACE("(%p, %p)\n", This, pidl);
|
|
|
|
This->pidl = ILClone(pidl);
|
|
if (This->pidl == NULL)
|
|
return E_OUTOFMEMORY;
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetCurFolder(IPersistFolder2 *iface, LPITEMIDLIST *ppidl)
|
|
{
|
|
RecycleBin *This = impl_from_IPersistFolder2(iface);
|
|
TRACE("\n");
|
|
*ppidl = ILClone(This->pidl);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetDefaultSearchGUID(IShellFolder2 *iface, GUID *guid)
|
|
{
|
|
RecycleBin *This = impl_from_IShellFolder2(iface);
|
|
TRACE("(%p)->(%p)\n", This, guid);
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_EnumSearches(IShellFolder2 *iface, IEnumExtraSearch **ppEnum)
|
|
{
|
|
FIXME("stub\n");
|
|
*ppEnum = NULL;
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetDefaultColumn(IShellFolder2 *iface, DWORD reserved, ULONG *sort, ULONG *display)
|
|
{
|
|
RecycleBin *This = impl_from_IShellFolder2(iface);
|
|
|
|
TRACE("(%p)->(%#x, %p, %p)\n", This, reserved, sort, display);
|
|
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetDefaultColumnState(IShellFolder2 *iface, UINT iColumn, SHCOLSTATEF *pcsFlags)
|
|
{
|
|
RecycleBin *This = impl_from_IShellFolder2(iface);
|
|
TRACE("(%p, %d, %p)\n", This, iColumn, pcsFlags);
|
|
if (iColumn >= COLUMNS_COUNT)
|
|
return E_INVALIDARG;
|
|
*pcsFlags = RecycleBinColumns[iColumn].pcsFlags;
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetDetailsEx(IShellFolder2 *iface, LPCITEMIDLIST pidl, const SHCOLUMNID *pscid, VARIANT *pv)
|
|
{
|
|
FIXME("stub\n");
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetDetailsOf(IShellFolder2 *iface, LPCITEMIDLIST pidl, UINT iColumn, LPSHELLDETAILS pDetails)
|
|
{
|
|
RecycleBin *This = impl_from_IShellFolder2(iface);
|
|
WIN32_FIND_DATAW data;
|
|
WCHAR buffer[MAX_PATH];
|
|
|
|
TRACE("(%p, %p, %d, %p)\n", This, pidl, iColumn, pDetails);
|
|
if (iColumn >= COLUMNS_COUNT)
|
|
return E_FAIL;
|
|
pDetails->fmt = RecycleBinColumns[iColumn].fmt;
|
|
pDetails->cxChar = RecycleBinColumns[iColumn].cxChars;
|
|
if (pidl == NULL)
|
|
{
|
|
pDetails->str.uType = STRRET_WSTR;
|
|
LoadStringW(shell32_hInstance, RecycleBinColumns[iColumn].column_name_id, buffer, MAX_PATH);
|
|
return SHStrDupW(buffer, &pDetails->str.u.pOleStr);
|
|
}
|
|
|
|
if (iColumn == COLUMN_NAME)
|
|
return RecycleBin_GetDisplayNameOf(iface, pidl, SHGDN_NORMAL, &pDetails->str);
|
|
|
|
TRASH_UnpackItemID(&pidl->mkid, &data);
|
|
switch (iColumn)
|
|
{
|
|
case COLUMN_DATEDEL:
|
|
FormatDateTime(buffer, MAX_PATH, data.ftLastAccessTime);
|
|
break;
|
|
case COLUMN_DELFROM:
|
|
lstrcpyW(buffer, data.cFileName);
|
|
PathRemoveFileSpecW(buffer);
|
|
break;
|
|
case COLUMN_SIZE:
|
|
StrFormatKBSizeW(((LONGLONG)data.nFileSizeHigh<<32)|data.nFileSizeLow, buffer, MAX_PATH);
|
|
break;
|
|
case COLUMN_MTIME:
|
|
FormatDateTime(buffer, MAX_PATH, data.ftLastWriteTime);
|
|
break;
|
|
case COLUMN_TYPE:
|
|
/* TODO */
|
|
buffer[0] = 0;
|
|
break;
|
|
default:
|
|
return E_FAIL;
|
|
}
|
|
|
|
pDetails->str.uType = STRRET_WSTR;
|
|
return SHStrDupW(buffer, &pDetails->str.u.pOleStr);
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_MapColumnToSCID(IShellFolder2 *iface, UINT iColumn, SHCOLUMNID *pscid)
|
|
{
|
|
RecycleBin *This = impl_from_IShellFolder2(iface);
|
|
TRACE("(%p, %d, %p)\n", This, iColumn, pscid);
|
|
if (iColumn>=COLUMNS_COUNT)
|
|
return E_INVALIDARG;
|
|
pscid->fmtid = *RecycleBinColumns[iColumn].fmtId;
|
|
pscid->pid = RecycleBinColumns[iColumn].pid;
|
|
return S_OK;
|
|
}
|
|
|
|
static const IShellFolder2Vtbl recycleBinVtbl =
|
|
{
|
|
/* IUnknown */
|
|
RecycleBin_QueryInterface,
|
|
RecycleBin_AddRef,
|
|
RecycleBin_Release,
|
|
|
|
/* IShellFolder */
|
|
RecycleBin_ParseDisplayName,
|
|
RecycleBin_EnumObjects,
|
|
RecycleBin_BindToObject,
|
|
RecycleBin_BindToStorage,
|
|
RecycleBin_CompareIDs,
|
|
RecycleBin_CreateViewObject,
|
|
RecycleBin_GetAttributesOf,
|
|
RecycleBin_GetUIObjectOf,
|
|
RecycleBin_GetDisplayNameOf,
|
|
RecycleBin_SetNameOf,
|
|
|
|
/* IShellFolder2 */
|
|
RecycleBin_GetDefaultSearchGUID,
|
|
RecycleBin_EnumSearches,
|
|
RecycleBin_GetDefaultColumn,
|
|
RecycleBin_GetDefaultColumnState,
|
|
RecycleBin_GetDetailsEx,
|
|
RecycleBin_GetDetailsOf,
|
|
RecycleBin_MapColumnToSCID
|
|
};
|
|
|
|
static HRESULT WINAPI RecycleBin_IPersistFolder2_QueryInterface(IPersistFolder2 *iface, REFIID riid,
|
|
void **ppvObject)
|
|
{
|
|
RecycleBin *This = impl_from_IPersistFolder2(iface);
|
|
|
|
return IShellFolder2_QueryInterface(&This->IShellFolder2_iface, riid, ppvObject);
|
|
}
|
|
|
|
static ULONG WINAPI RecycleBin_IPersistFolder2_AddRef(IPersistFolder2 *iface)
|
|
{
|
|
RecycleBin *This = impl_from_IPersistFolder2(iface);
|
|
|
|
return IShellFolder2_AddRef(&This->IShellFolder2_iface);
|
|
}
|
|
|
|
static ULONG WINAPI RecycleBin_IPersistFolder2_Release(IPersistFolder2 *iface)
|
|
{
|
|
RecycleBin *This = impl_from_IPersistFolder2(iface);
|
|
|
|
return IShellFolder2_Release(&This->IShellFolder2_iface);
|
|
}
|
|
|
|
static const IPersistFolder2Vtbl recycleBinPersistVtbl =
|
|
{
|
|
/* IUnknown */
|
|
RecycleBin_IPersistFolder2_QueryInterface,
|
|
RecycleBin_IPersistFolder2_AddRef,
|
|
RecycleBin_IPersistFolder2_Release,
|
|
|
|
/* IPersist */
|
|
RecycleBin_GetClassID,
|
|
/* IPersistFolder */
|
|
RecycleBin_Initialize,
|
|
/* IPersistFolder2 */
|
|
RecycleBin_GetCurFolder
|
|
};
|
|
|
|
static HRESULT WINAPI RecycleBin_ISFHelper_QueryInterface(ISFHelper *iface, REFIID riid,
|
|
void **ppvObject)
|
|
{
|
|
RecycleBin *This = impl_from_ISFHelper(iface);
|
|
|
|
return IShellFolder2_QueryInterface(&This->IShellFolder2_iface, riid, ppvObject);
|
|
}
|
|
|
|
static ULONG WINAPI RecycleBin_ISFHelper_AddRef(ISFHelper *iface)
|
|
{
|
|
RecycleBin *This = impl_from_ISFHelper(iface);
|
|
|
|
return IShellFolder2_AddRef(&This->IShellFolder2_iface);
|
|
}
|
|
|
|
static ULONG WINAPI RecycleBin_ISFHelper_Release(ISFHelper *iface)
|
|
{
|
|
RecycleBin *This = impl_from_ISFHelper(iface);
|
|
|
|
return IShellFolder2_Release(&This->IShellFolder2_iface);
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_GetUniqueName(ISFHelper *iface,LPWSTR lpName,
|
|
UINT uLen)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_AddFolder(ISFHelper * iface, HWND hwnd,
|
|
LPCWSTR pwszName,
|
|
LPITEMIDLIST * ppidlOut)
|
|
{
|
|
/*Adding folders doesn't make sense in the recycle bin*/
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static HRESULT erase_items(HWND parent,const LPCITEMIDLIST * apidl, UINT cidl, BOOL confirm)
|
|
{
|
|
UINT i=0;
|
|
HRESULT ret = S_OK;
|
|
LPITEMIDLIST recyclebin;
|
|
|
|
if(confirm)
|
|
{
|
|
WCHAR arg[MAX_PATH];
|
|
WCHAR message[100];
|
|
WCHAR caption[50];
|
|
switch(cidl)
|
|
{
|
|
case 0:
|
|
return S_OK;
|
|
case 1:
|
|
{
|
|
WIN32_FIND_DATAW data;
|
|
TRASH_UnpackItemID(&((*apidl)->mkid),&data);
|
|
lstrcpynW(arg,data.cFileName,MAX_PATH);
|
|
LoadStringW(shell32_hInstance, IDS_RECYCLEBIN_ERASEITEM, message, ARRAY_SIZE(message));
|
|
break;
|
|
}
|
|
default:
|
|
{
|
|
static const WCHAR format[]={'%','u','\0'};
|
|
LoadStringW(shell32_hInstance, IDS_RECYCLEBIN_ERASEMULTIPLE, message, ARRAY_SIZE(message));
|
|
sprintfW(arg,format,cidl);
|
|
break;
|
|
}
|
|
|
|
}
|
|
LoadStringW(shell32_hInstance, IDS_RECYCLEBIN_ERASE_CAPTION, caption, ARRAY_SIZE(caption));
|
|
if(ShellMessageBoxW(shell32_hInstance,parent,message,caption,
|
|
MB_YESNO|MB_ICONEXCLAMATION,arg)!=IDYES)
|
|
return ret;
|
|
|
|
}
|
|
SHGetFolderLocation(parent,CSIDL_BITBUCKET,0,0,&recyclebin);
|
|
for (; i<cidl; i++)
|
|
{
|
|
if(SUCCEEDED(TRASH_EraseItem(apidl[i])))
|
|
SHChangeNotify(SHCNE_DELETE,SHCNF_IDLIST,
|
|
ILCombine(recyclebin,apidl[i]),0);
|
|
}
|
|
ILFree(recyclebin);
|
|
return S_OK;
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_DeleteItems(ISFHelper * iface, UINT cidl,
|
|
LPCITEMIDLIST * apidl)
|
|
{
|
|
TRACE("(%p,%u,%p)\n",iface,cidl,apidl);
|
|
return erase_items(GetActiveWindow(),apidl,cidl,TRUE);
|
|
}
|
|
|
|
static HRESULT WINAPI RecycleBin_CopyItems(ISFHelper * iface,
|
|
IShellFolder * pSFFrom,
|
|
UINT cidl, LPCITEMIDLIST * apidl)
|
|
{
|
|
return E_NOTIMPL;
|
|
}
|
|
|
|
static const ISFHelperVtbl sfhelperVtbl =
|
|
{
|
|
RecycleBin_ISFHelper_QueryInterface,
|
|
RecycleBin_ISFHelper_AddRef,
|
|
RecycleBin_ISFHelper_Release,
|
|
RecycleBin_GetUniqueName,
|
|
RecycleBin_AddFolder,
|
|
RecycleBin_DeleteItems,
|
|
RecycleBin_CopyItems
|
|
};
|
|
|
|
HRESULT WINAPI SHQueryRecycleBinA(LPCSTR pszRootPath, LPSHQUERYRBINFO pSHQueryRBInfo)
|
|
{
|
|
WCHAR wszRootPath[MAX_PATH];
|
|
MultiByteToWideChar(CP_ACP, 0, pszRootPath, -1, wszRootPath, MAX_PATH);
|
|
return SHQueryRecycleBinW(wszRootPath, pSHQueryRBInfo);
|
|
}
|
|
|
|
HRESULT WINAPI SHQueryRecycleBinW(LPCWSTR pszRootPath, LPSHQUERYRBINFO pSHQueryRBInfo)
|
|
{
|
|
LPITEMIDLIST *apidl;
|
|
INT cidl;
|
|
INT i=0;
|
|
HRESULT hr;
|
|
|
|
TRACE("(%s, %p)\n", debugstr_w(pszRootPath), pSHQueryRBInfo);
|
|
|
|
hr = TRASH_EnumItems(pszRootPath, &apidl, &cidl);
|
|
if (FAILED(hr))
|
|
return hr;
|
|
pSHQueryRBInfo->i64NumItems = cidl;
|
|
pSHQueryRBInfo->i64Size = 0;
|
|
for (; i<cidl; i++)
|
|
{
|
|
WIN32_FIND_DATAW data;
|
|
TRASH_UnpackItemID(&((apidl[i])->mkid),&data);
|
|
pSHQueryRBInfo->i64Size += ((DWORDLONG)data.nFileSizeHigh << 32) + data.nFileSizeLow;
|
|
ILFree(apidl[i]);
|
|
}
|
|
SHFree(apidl);
|
|
return S_OK;
|
|
}
|
|
|
|
HRESULT WINAPI SHEmptyRecycleBinA(HWND hwnd, LPCSTR pszRootPath, DWORD dwFlags)
|
|
{
|
|
WCHAR wszRootPath[MAX_PATH];
|
|
MultiByteToWideChar(CP_ACP, 0, pszRootPath, -1, wszRootPath, MAX_PATH);
|
|
return SHEmptyRecycleBinW(hwnd, wszRootPath, dwFlags);
|
|
}
|
|
|
|
#define SHERB_NOCONFIRMATION 1
|
|
#define SHERB_NOPROGRESSUI 2
|
|
#define SHERB_NOSOUND 4
|
|
|
|
HRESULT WINAPI SHEmptyRecycleBinW(HWND hwnd, LPCWSTR pszRootPath, DWORD dwFlags)
|
|
{
|
|
LPITEMIDLIST *apidl;
|
|
INT cidl;
|
|
INT i=0;
|
|
HRESULT ret;
|
|
|
|
TRACE("(%p, %s, 0x%08x)\n", hwnd, debugstr_w(pszRootPath) , dwFlags);
|
|
|
|
ret = TRASH_EnumItems(pszRootPath, &apidl, &cidl);
|
|
if (FAILED(ret))
|
|
return ret;
|
|
|
|
ret = erase_items(hwnd,(const LPCITEMIDLIST*)apidl,cidl,!(dwFlags & SHERB_NOCONFIRMATION));
|
|
for (;i<cidl;i++)
|
|
ILFree(apidl[i]);
|
|
SHFree(apidl);
|
|
return ret;
|
|
}
|
|
|
|
/*************************************************************************
|
|
* SHUpdateRecycleBinIcon [SHELL32.@]
|
|
*
|
|
* Undocumented
|
|
*/
|
|
HRESULT WINAPI SHUpdateRecycleBinIcon(void)
|
|
{
|
|
FIXME("stub\n");
|
|
return S_OK;
|
|
}
|