bool WINAPI DeleteReparsePoint(const wchar_t *Object)
{
bool Result=false;
DWORD ReparseTag;
string strTmp;
GetReparsePointInfo(Object,strTmp,&ReparseTag);
File fObject;
if (fObject.Open(Object, GENERIC_READ|GENERIC_WRITE, 0, 0, OPEN_EXISTING, FILE_FLAG_OPEN_REPARSE_POINT))
{
REPARSE_GUID_DATA_BUFFER rgdb={ReparseTag};
DWORD dwBytes;
Result=fObject.IoControl(FSCTL_DELETE_REPARSE_POINT,&rgdb,REPARSE_GUID_DATA_BUFFER_HEADER_SIZE,nullptr,0,&dwBytes);
fObject.Close();
}
return Result;
}
void QuickView::DisplayObject()
{
if (m_Flags.Check(FSCROBJ_ISREDRAWING))
return;
m_Flags.Set(FSCROBJ_ISREDRAWING);
if (!QView && !ProcessingPluginCommand)
Parent()->GetAnotherPanel(this)->UpdateViewPanel();
if (this->Destroyed())
return;
if (QView)
QView->SetPosition(m_X1+1,m_Y1+1,m_X2-1,m_Y2-3);
Box(m_X1,m_Y1,m_X2,m_Y2,colors::PaletteColorToFarColor(COL_PANELBOX),DOUBLE_BOX);
SetScreen(m_X1+1,m_Y1+1,m_X2-1,m_Y2-1,L' ',colors::PaletteColorToFarColor(COL_PANELTEXT));
SetColor(m_Focus ? COL_PANELSELECTEDTITLE:COL_PANELTITLE);
string strTitle = GetTitle();
if (!strTitle.empty())
{
GotoXY(m_X1+(m_X2-m_X1+1-(int)strTitle.size())/2,m_Y1);
Text(strTitle);
}
DrawSeparator(m_Y2-2);
SetColor(COL_PANELTEXT);
GotoXY(m_X1+1,m_Y2-1);
Global->FS << fmt::LeftAlign()<<fmt::ExactWidth(m_X2-m_X1-1)<<PointToName(strCurFileName);
if (!strCurFileType.empty())
{
string strTypeText=L" ";
strTypeText+=strCurFileType;
strTypeText+=L" ";
TruncStr(strTypeText,m_X2-m_X1-1);
SetColor(COL_PANELSELECTEDINFO);
GotoXY(m_X1+(m_X2-m_X1+1-(int)strTypeText.size())/2,m_Y2-2);
Text(strTypeText);
}
if (Directory)
{
FormatString FString;
string DisplayName(strCurFileName);
TruncPathStr(DisplayName,std::max(0, m_X2-m_X1-1-StrLength(MSG(MQuickViewFolder))-5));
FString<<MSG(MQuickViewFolder)<<L" \""<<DisplayName<<L"\"";
SetColor(COL_PANELTEXT);
GotoXY(m_X1+2,m_Y1+2);
PrintText(FString);
DWORD currAttr=os::GetFileAttributes(strCurFileName); // обламывается, если нет доступа
if (currAttr != INVALID_FILE_ATTRIBUTES && (currAttr&FILE_ATTRIBUTE_REPARSE_POINT))
{
string Tmp, Target;
DWORD ReparseTag=0;
const wchar_t* PtrName;
if (GetReparsePointInfo(strCurFileName, Target, &ReparseTag))
{
NormalizeSymlinkName(Target);
switch(ReparseTag)
{
// 0xA0000003L = Directory Junction or Volume Mount Point
case IO_REPARSE_TAG_MOUNT_POINT:
{
LNGID ID_Msg = MQuickViewJunction;
bool Root;
if(ParsePath(Target, nullptr, &Root) == PATH_VOLUMEGUID && Root)
{
ID_Msg=MQuickViewVolMount;
}
PtrName = MSG(ID_Msg);
}
break;
// 0xA000000CL = Directory or File Symbolic Link
case IO_REPARSE_TAG_SYMLINK:
PtrName = MSG(MQuickViewSymlink);
break;
// 0x8000000AL = Distributed File System
case IO_REPARSE_TAG_DFS:
PtrName = MSG(MQuickViewDFS);
break;
// 0x80000012L = Distributed File System Replication
case IO_REPARSE_TAG_DFSR:
PtrName = MSG(MQuickViewDFSR);
break;
// 0xC0000004L = Hierarchical Storage Management
case IO_REPARSE_TAG_HSM:
PtrName = MSG(MQuickViewHSM);
break;
// 0x80000006L = Hierarchical Storage Management2
case IO_REPARSE_TAG_HSM2:
PtrName = MSG(MQuickViewHSM2);
break;
// 0x80000007L = Single Instance Storage
case IO_REPARSE_TAG_SIS:
PtrName = MSG(MQuickViewSIS);
break;
// 0x80000008L = Windows Imaging Format
case IO_REPARSE_TAG_WIM:
PtrName = MSG(MQuickViewWIM);
break;
// 0x80000009L = Cluster Shared Volumes
case IO_REPARSE_TAG_CSV:
PtrName = MSG(MQuickViewCSV);
break;
case IO_REPARSE_TAG_DEDUP:
PtrName = MSG(MQuickViewDEDUP);
break;
case IO_REPARSE_TAG_NFS:
PtrName = MSG(MQuickViewNFS);
break;
case IO_REPARSE_TAG_FILE_PLACEHOLDER:
PtrName = MSG(MQuickViewPlaceholder);
break;
// 0x????????L = anything else
default:
if (Global->Opt->ShowUnknownReparsePoint)
{
Tmp = FormatString() << L":" << fmt::Radix(16) << fmt::ExactWidth(8) << fmt::FillChar(L'0') << ReparseTag;
PtrName = Tmp.data();
}
else
{
PtrName=MSG(MQuickViewUnknownReparsePoint);
}
}
}
else
{
PtrName = MSG(MQuickViewUnknownReparsePoint);
Target = MSG(MQuickViewNoData);
}
TruncPathStr(Target,std::max(0, m_X2-m_X1-1-StrLength(PtrName)-5));
FString.clear();
FString<<PtrName<<L" \""<<Target<<L"\"";
SetColor(COL_PANELTEXT);
GotoXY(m_X1+2,m_Y1+3);
PrintText(FString);
}
if (Directory==1 || Directory==4)
{
const auto iColor = uncomplete_dirscan? COL_PANELHIGHLIGHTTEXT : COL_PANELINFOTEXT;
const wchar_t *prefix = uncomplete_dirscan ? L"~" : L"";
GotoXY(m_X1+2,m_Y1+4);
PrintText(MSG(MQuickViewContains));
GotoXY(m_X1+2,m_Y1+6);
PrintText(MSG(MQuickViewFolders));
SetColor(iColor);
FString.clear();
FString<<prefix<<Data.DirCount;
PrintText(FString);
SetColor(COL_PANELTEXT);
GotoXY(m_X1+2,m_Y1+7);
PrintText(MSG(MQuickViewFiles));
SetColor(iColor);
FString.clear();
FString<<prefix<<Data.FileCount;
PrintText(FString);
SetColor(COL_PANELTEXT);
GotoXY(m_X1+2,m_Y1+8);
PrintText(MSG(MQuickViewBytes));
SetColor(iColor);
string strSize;
InsertCommas(Data.FileSize,strSize);
PrintText(prefix+strSize);
SetColor(COL_PANELTEXT);
GotoXY(m_X1+2,m_Y1+9);
PrintText(MSG(MQuickViewAllocated));
SetColor(iColor);
InsertCommas(Data.AllocationSize,strSize);
FString.clear();
FString << prefix << strSize << L" (" << ToPercent(Data.AllocationSize,Data.FileSize) << L"%)";
PrintText(FString);
if (Directory!=4)
{
SetColor(COL_PANELTEXT);
GotoXY(m_X1+2,m_Y1+11);
PrintText(MSG(MQuickViewCluster));
SetColor(iColor);
InsertCommas(Data.ClusterSize,strSize);
PrintText(prefix+strSize);
SetColor(COL_PANELTEXT);
GotoXY(m_X1+2,m_Y1+12);
PrintText(MSG(MQuickViewSlack));
SetColor(iColor);
InsertCommas(Data.FilesSlack, strSize);
FString.clear();
FString << prefix << strSize << L" (" << ToPercent(Data.FilesSlack, Data.AllocationSize) << L"%)";
PrintText(FString);
SetColor(COL_PANELTEXT);
GotoXY(m_X1+2,m_Y1+13);
PrintText(MSG(MQuickViewMFTOverhead));
SetColor(iColor);
InsertCommas(Data.MFTOverhead, strSize);
FString.clear();
FString<<prefix<<strSize<<L" ("<<ToPercent(Data.MFTOverhead, Data.AllocationSize)<<L"%)";
PrintText(FString);
}
}
}
else if (QView)
QView->Show();
m_Flags.Clear(FSCROBJ_ISREDRAWING);
}
void ShellDelete(Panel *SrcPanel,int Wipe)
{
ChangePriority ChPriority(Opt.DelThreadPriority);
TPreRedrawFuncGuard preRedrawFuncGuard(PR_ShellDeleteMsg);
FAR_FIND_DATA_EX FindData;
string strDeleteFilesMsg;
string strSelName;
string strSelShortName;
string strDizName;
string strFullName;
DWORD FileAttr;
int SelCount,UpdateDiz;
int DizPresent;
int Ret;
BOOL NeedUpdate=TRUE, NeedSetUpADir=FALSE;
int Opt_DeleteToRecycleBin=Opt.DeleteToRecycleBin;
/*& 31.05.2001 OT Запретить перерисовку текущего фрейма*/
Frame *FrameFromLaunched=FrameManager->GetCurrentFrame();
FrameFromLaunched->Lock();
DeleteAllFolders=!Opt.Confirm.DeleteFolder;
UpdateDiz=(Opt.Diz.UpdateMode==DIZ_UPDATE_ALWAYS ||
(SrcPanel->IsDizDisplayed() &&
Opt.Diz.UpdateMode==DIZ_UPDATE_IF_DISPLAYED));
if (!(SelCount=SrcPanel->GetSelCount()))
goto done;
// Удаление в корзину только для FIXED-дисков
{
string strRoot;
// char FSysNameSrc[NM];
SrcPanel->GetSelName(nullptr,FileAttr);
SrcPanel->GetSelName(&strSelName,FileAttr);
ConvertNameToFull(strSelName, strRoot);
GetPathRoot(strRoot,strRoot);
//_SVS(SysLog(L"Del: SelName='%s' Root='%s'",SelName,Root));
if (Opt.DeleteToRecycleBin && FAR_GetDriveType(strRoot) != DRIVE_FIXED)
Opt.DeleteToRecycleBin=0;
}
if (SelCount==1)
{
SrcPanel->GetSelName(nullptr,FileAttr);
SrcPanel->GetSelName(&strSelName,FileAttr);
if (TestParentFolderName(strSelName) || strSelName.IsEmpty())
{
NeedUpdate=FALSE;
goto done;
}
strDeleteFilesMsg = strSelName;
}
else
{
// в зависимости от числа ставим нужное окончание
const wchar_t *Ends;
wchar_t StrItems[16];
_itow(SelCount,StrItems,10);
Ends=MSG(MAskDeleteItemsA);
int LenItems=StrLength(StrItems);
if (LenItems > 0)
{
if ((LenItems >= 2 && StrItems[LenItems-2] == L'1') ||
StrItems[LenItems-1] >= L'5' ||
StrItems[LenItems-1] == L'0')
Ends=MSG(MAskDeleteItemsS);
else if (StrItems[LenItems-1] == L'1')
Ends=MSG(MAskDeleteItems0);
}
strDeleteFilesMsg.Format(MSG(MAskDeleteItems),SelCount,Ends);
}
Ret=1;
// Обработка "удаления" линков
if ((FileAttr & FILE_ATTRIBUTE_REPARSE_POINT) && SelCount==1)
{
string strJuncName;
ConvertNameToFull(strSelName,strJuncName);
if (GetReparsePointInfo(strJuncName, strJuncName)) // ? SelName ?
{
NormalizeSymlinkName(strJuncName);
//SetMessageHelp(L"DeleteLink");
string strAskDeleteLink=MSG(MAskDeleteLink);
DWORD dwAttr=apiGetFileAttributes(strJuncName);
if (dwAttr!=INVALID_FILE_ATTRIBUTES)
{
strAskDeleteLink+=L" ";
strAskDeleteLink+=dwAttr&FILE_ATTRIBUTE_DIRECTORY?MSG(MAskDeleteLinkFolder):MSG(MAskDeleteLinkFile);
}
Ret=Message(0,3,MSG(MDeleteLinkTitle),
strDeleteFilesMsg,
strAskDeleteLink,
strJuncName,
MSG(MDeleteLinkDelete),MSG(MDeleteLinkUnlink),MSG(MCancel));
if (Ret == 1)
{
ConvertNameToFull(strSelName, strJuncName);
if (Opt.Confirm.Delete)
{
; // ;-%
}
if ((NeedSetUpADir=CheckUpdateAnotherPanel(SrcPanel,strSelName)) != -1) //JuncName?
{
DeleteReparsePoint(strJuncName);
ShellUpdatePanels(SrcPanel,NeedSetUpADir);
}
goto done;
}
if (Ret )
goto done;
}
}
if (Ret && (Opt.Confirm.Delete || SelCount>1 || (FileAttr & FILE_ATTRIBUTE_DIRECTORY)))
{
const wchar_t *DelMsg;
const wchar_t *TitleMsg=MSG(Wipe?MDeleteWipeTitle:MDeleteTitle);
/* $ 05.01.2001 IS
! Косметика в сообщениях - разные сообщения в зависимости от того,
какие и сколько элементов выделено.
*/
BOOL folder=(FileAttr & FILE_ATTRIBUTE_DIRECTORY);
if (SelCount==1)
{
if (Wipe && !(FileAttr & FILE_ATTRIBUTE_REPARSE_POINT))
DelMsg=MSG(folder?MAskWipeFolder:MAskWipeFile);
else
{
if (Opt.DeleteToRecycleBin && !(FileAttr & FILE_ATTRIBUTE_REPARSE_POINT))
DelMsg=MSG(folder?MAskDeleteRecycleFolder:MAskDeleteRecycleFile);
else
DelMsg=MSG(folder?MAskDeleteFolder:MAskDeleteFile);
}
}
else
{
if (Wipe && !(FileAttr & FILE_ATTRIBUTE_REPARSE_POINT))
{
DelMsg=MSG(MAskWipe);
TitleMsg=MSG(MDeleteWipeTitle);
}
else if (Opt.DeleteToRecycleBin && !(FileAttr & FILE_ATTRIBUTE_REPARSE_POINT))
DelMsg=MSG(MAskDeleteRecycle);
else
DelMsg=MSG(MAskDelete);
}
SetMessageHelp(L"DeleteFile");
if (Message(0,2,TitleMsg,DelMsg,strDeleteFilesMsg,MSG(Wipe?MDeleteWipe:Opt.DeleteToRecycleBin?MDeleteRecycle:MDelete),MSG(MCancel)))
{
NeedUpdate=FALSE;
goto done;
}
}
if (Opt.Confirm.Delete && SelCount>1)
{
//SaveScreen SaveScr;
SetCursorType(FALSE,0);
SetMessageHelp(L"DeleteFile");
if (Message(MSG_WARNING,2,MSG(Wipe?MWipeFilesTitle:MDeleteFilesTitle),MSG(Wipe?MAskWipe:MAskDelete),
strDeleteFilesMsg,MSG(MDeleteFileAll),MSG(MDeleteFileCancel)))
{
NeedUpdate=FALSE;
goto done;
}
}
if (UpdateDiz)
SrcPanel->ReadDiz();
SrcPanel->GetDizName(strDizName);
DizPresent=(!strDizName.IsEmpty() && apiGetFileAttributes(strDizName)!=INVALID_FILE_ATTRIBUTES);
DeleteTitle = new ConsoleTitle(MSG(MDeletingTitle));
if ((NeedSetUpADir=CheckUpdateAnotherPanel(SrcPanel,strSelName)) == -1)
goto done;
if (SrcPanel->GetType()==TREE_PANEL)
FarChDir(L"\\");
{
TaskBar TB;
wakeful W;
bool Cancel=false;
//SaveScreen SaveScr;
SetCursorType(FALSE,0);
ReadOnlyDeleteMode=-1;
SkipMode=-1;
SkipWipeMode=-1;
SkipFoldersMode=-1;
ULONG ItemsCount=0;
ProcessedItems=0;
if (Opt.DelOpt.DelShowTotal)
{
SrcPanel->GetSelName(nullptr,FileAttr);
DWORD StartTime=GetTickCount();
bool FirstTime=true;
while (SrcPanel->GetSelName(&strSelName,FileAttr,&strSelShortName) && !Cancel)
{
if (!(FileAttr&FILE_ATTRIBUTE_REPARSE_POINT))
{
if (FileAttr&FILE_ATTRIBUTE_DIRECTORY)
{
DWORD CurTime=GetTickCount();
if (CurTime-StartTime>RedrawTimeout || FirstTime)
{
StartTime=CurTime;
FirstTime=false;
if (CheckForEscSilent() && ConfirmAbortOp())
{
Cancel=true;
break;
}
ShellDeleteMsg(strSelName,Wipe,-1);
}
ULONG CurrentFileCount,CurrentDirCount,ClusterSize;
UINT64 FileSize,CompressedFileSize,RealSize;
if (GetDirInfo(nullptr,strSelName,CurrentDirCount,CurrentFileCount,FileSize,CompressedFileSize,RealSize,ClusterSize,-1,nullptr,0)>0)
{
ItemsCount+=CurrentFileCount+CurrentDirCount+1;
}
else
{
Cancel=true;
}
}
else
{
ItemsCount++;
}
}
}
}
SrcPanel->GetSelName(nullptr,FileAttr);
DWORD StartTime=GetTickCount();
bool FirstTime=true;
while (SrcPanel->GetSelName(&strSelName,FileAttr,&strSelShortName) && !Cancel)
{
int Length=(int)strSelName.GetLength();
if (!Length || (strSelName.At(0)==L'\\' && Length<2) ||
(strSelName.At(1)==L':' && Length<4))
continue;
DWORD CurTime=GetTickCount();
if (CurTime-StartTime>RedrawTimeout || FirstTime)
{
StartTime=CurTime;
FirstTime=false;
if (CheckForEscSilent() && ConfirmAbortOp())
{
Cancel=true;
break;
}
ShellDeleteMsg(strSelName,Wipe,Opt.DelOpt.DelShowTotal?(ItemsCount?(ProcessedItems*100/ItemsCount):0):-1);
}
if (FileAttr & FILE_ATTRIBUTE_DIRECTORY)
{
if (!DeleteAllFolders)
{
ConvertNameToFull(strSelName, strFullName);
if (TestFolder(strFullName) == TSTFLD_NOTEMPTY)
{
int MsgCode=0;
// для symlink`а не нужно подтверждение
if (!(FileAttr & FILE_ATTRIBUTE_REPARSE_POINT))
MsgCode=Message(MSG_WARNING,4,MSG(Wipe?MWipeFolderTitle:MDeleteFolderTitle),
MSG(Wipe?MWipeFolderConfirm:MDeleteFolderConfirm),strFullName,
MSG(Wipe?MDeleteFileWipe:MDeleteFileDelete),MSG(MDeleteFileAll),
MSG(MDeleteFileSkip),MSG(MDeleteFileCancel));
if (MsgCode<0 || MsgCode==3)
{
NeedSetUpADir=FALSE;
break;
}
if (MsgCode==1)
DeleteAllFolders=1;
if (MsgCode==2)
continue;
}
}
bool DirSymLink=(FileAttr&FILE_ATTRIBUTE_DIRECTORY && FileAttr&FILE_ATTRIBUTE_REPARSE_POINT);
if (!DirSymLink && (!Opt.DeleteToRecycleBin || Wipe))
{
string strFullName;
ScanTree ScTree(TRUE,TRUE,FALSE);
string strSelFullName;
if (IsAbsolutePath(strSelName))
{
strSelFullName=strSelName;
}
else
{
SrcPanel->GetCurDir(strSelFullName);
AddEndSlash(strSelFullName);
strSelFullName+=strSelName;
}
ScTree.SetFindPath(strSelFullName,L"*", 0);
DWORD StartTime=GetTickCount();
while (ScTree.GetNextName(&FindData,strFullName))
{
DWORD CurTime=GetTickCount();
if (CurTime-StartTime>RedrawTimeout)
{
StartTime=CurTime;
if (CheckForEscSilent())
{
int AbortOp = ConfirmAbortOp();
if (AbortOp)
{
Cancel=true;
break;
}
}
ShellDeleteMsg(strFullName,Wipe,Opt.DelOpt.DelShowTotal?(ItemsCount?(ProcessedItems*100/ItemsCount):0):-1);
}
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_DIRECTORY)
{
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_REPARSE_POINT)
{
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_READONLY)
apiSetFileAttributes(strFullName,FILE_ATTRIBUTE_NORMAL);
int MsgCode=ERemoveDirectory(strFullName,Wipe);
if (MsgCode==DELETE_CANCEL)
{
Cancel=true;
break;
}
else if (MsgCode==DELETE_SKIP)
{
ScTree.SkipDir();
continue;
}
TreeList::DelTreeName(strFullName);
if (UpdateDiz)
SrcPanel->DeleteDiz(strFullName,strSelShortName);
continue;
}
if (!DeleteAllFolders && !ScTree.IsDirSearchDone() && TestFolder(strFullName) == TSTFLD_NOTEMPTY)
{
int MsgCode=Message(MSG_WARNING,4,MSG(Wipe?MWipeFolderTitle:MDeleteFolderTitle),
MSG(Wipe?MWipeFolderConfirm:MDeleteFolderConfirm),strFullName,
MSG(Wipe?MDeleteFileWipe:MDeleteFileDelete),MSG(MDeleteFileAll),
MSG(MDeleteFileSkip),MSG(MDeleteFileCancel));
if (MsgCode<0 || MsgCode==3)
{
Cancel=true;
break;
}
if (MsgCode==1)
DeleteAllFolders=1;
if (MsgCode==2)
{
ScTree.SkipDir();
continue;
}
}
if (ScTree.IsDirSearchDone())
{
if (FindData.dwFileAttributes & FILE_ATTRIBUTE_READONLY)
apiSetFileAttributes(strFullName,FILE_ATTRIBUTE_NORMAL);
int MsgCode=ERemoveDirectory(strFullName,Wipe);
if (MsgCode==DELETE_CANCEL)
{
Cancel=true;;
break;
}
else if (MsgCode==DELETE_SKIP)
{
//ScTree.SkipDir();
continue;
}
TreeList::DelTreeName(strFullName);
}
}
else
{
int AskCode=AskDeleteReadOnly(strFullName,FindData.dwFileAttributes,Wipe);
if (AskCode==DELETE_CANCEL)
{
Cancel=true;
break;
}
if (AskCode==DELETE_YES)
if (ShellRemoveFile(strFullName,Wipe)==DELETE_CANCEL)
{
Cancel=true;
break;
}
}
}
}
if (!Cancel)
{
if (FileAttr & FILE_ATTRIBUTE_READONLY)
apiSetFileAttributes(strSelName,FILE_ATTRIBUTE_NORMAL);
int DeleteCode;
// нефига здесь выделываться, а надо учесть, что удаление
// симлинка в корзину чревато потерей оригинала.
if (DirSymLink || !Opt.DeleteToRecycleBin || Wipe)
{
DeleteCode=ERemoveDirectory(strSelName,Wipe);
if (DeleteCode==DELETE_CANCEL)
break;
else if (DeleteCode==DELETE_SUCCESS)
{
TreeList::DelTreeName(strSelName);
if (UpdateDiz)
SrcPanel->DeleteDiz(strSelName,strSelShortName);
}
}
else
{
DeleteCode=RemoveToRecycleBin(strSelName);
if (!DeleteCode)
Message(MSG_WARNING|MSG_ERRORTYPE,1,MSG(MError),
MSG(MCannotDeleteFolder),strSelName,MSG(MOk));
else
{
TreeList::DelTreeName(strSelName);
if (UpdateDiz)
SrcPanel->DeleteDiz(strSelName,strSelShortName);
}
}
}
}
else
{
int AskCode=AskDeleteReadOnly(strSelName,FileAttr,Wipe);
if (AskCode==DELETE_CANCEL)
break;
if (AskCode==DELETE_YES)
{
int DeleteCode=ShellRemoveFile(strSelName,Wipe);
if (DeleteCode==DELETE_SUCCESS && UpdateDiz)
{
SrcPanel->DeleteDiz(strSelName,strSelShortName);
}
if (DeleteCode==DELETE_CANCEL)
break;
}
}
}
}
if (UpdateDiz)
if (DizPresent==(!strDizName.IsEmpty() && apiGetFileAttributes(strDizName)!=INVALID_FILE_ATTRIBUTES))
SrcPanel->FlushDiz();
delete DeleteTitle;
done:
Opt.DeleteToRecycleBin=Opt_DeleteToRecycleBin;
// Разрешить перерисовку фрейма
FrameFromLaunched->Unlock();
if (NeedUpdate)
{
ShellUpdatePanels(SrcPanel,NeedSetUpADir);
}
}
ShellDelete::ShellDelete(Panel *SrcPanel,bool Wipe):
ReadOnlyDeleteMode(-1),
m_SkipMode(-1),
SkipWipeMode(-1),
SkipFoldersMode(-1),
ProcessedItems(0)
{
SCOPED_ACTION(ChangePriority)(Global->Opt->DelThreadPriority);
SCOPED_ACTION(TPreRedrawFuncGuard)(std::make_unique<DelPreRedrawItem>());
os::FAR_FIND_DATA FindData;
string strDeleteFilesMsg;
string strSelName;
string strSelShortName;
string strDizName;
DWORD FileAttr;
size_t SelCount;
int UpdateDiz;
int DizPresent;
int Ret;
BOOL NeedUpdate=TRUE, NeedSetUpADir=FALSE;
bool Opt_DeleteToRecycleBin=Global->Opt->DeleteToRecycleBin;
/*& 31.05.2001 OT Запретить перерисовку текущего окна*/
auto WindowFromLaunched = Global->WindowManager->GetCurrentWindow();
WindowFromLaunched->Lock();
bool DeleteAllFolders=!Global->Opt->Confirm.DeleteFolder;
UpdateDiz=(Global->Opt->Diz.UpdateMode==DIZ_UPDATE_ALWAYS ||
(SrcPanel->IsDizDisplayed() &&
Global->Opt->Diz.UpdateMode==DIZ_UPDATE_IF_DISPLAYED));
SCOPE_EXIT
{
Global->Opt->DeleteToRecycleBin=Opt_DeleteToRecycleBin;
// Разрешить перерисовку окна
WindowFromLaunched->Unlock();
if (NeedUpdate)
{
ShellUpdatePanels(SrcPanel,NeedSetUpADir);
}
};
if (!(SelCount=SrcPanel->GetSelCount()))
return;
// Удаление в корзину только для FIXED-дисков
{
string strRoot;
SrcPanel->GetSelName(nullptr,FileAttr);
SrcPanel->GetSelName(&strSelName,FileAttr);
ConvertNameToFull(strSelName, strRoot);
GetPathRoot(strRoot,strRoot);
if (Global->Opt->DeleteToRecycleBin && FAR_GetDriveType(strRoot) != DRIVE_FIXED)
Global->Opt->DeleteToRecycleBin=0;
}
if (SelCount==1)
{
SrcPanel->GetSelName(nullptr,FileAttr);
SrcPanel->GetSelName(&strSelName,FileAttr);
if (TestParentFolderName(strSelName) || strSelName.empty())
{
NeedUpdate=FALSE;
return;
}
strDeleteFilesMsg = strSelName;
QuoteLeadingSpace(strDeleteFilesMsg);
}
else
{
// в зависимости от числа ставим нужное окончание
const wchar_t *Ends;
FormatString StrItems;
StrItems << SelCount;
Ends=MSG(MAskDeleteItemsA);
size_t LenItems = StrItems.size();
if (LenItems > 0)
{
if ((LenItems >= 2 && StrItems[LenItems-2] == L'1') ||
StrItems[LenItems-1] >= L'5' ||
StrItems[LenItems-1] == L'0')
Ends=MSG(MAskDeleteItemsS);
else if (StrItems[LenItems-1] == L'1')
Ends=MSG(MAskDeleteItems0);
}
strDeleteFilesMsg = LangString(MAskDeleteItems) << SelCount << Ends;
}
Ret=1;
// Обработка "удаления" линков
if ((FileAttr & FILE_ATTRIBUTE_REPARSE_POINT) && SelCount==1)
{
string strJuncName;
ConvertNameToFull(strSelName,strJuncName);
if (GetReparsePointInfo(strJuncName, strJuncName)) // ? SelName ?
{
NormalizeSymlinkName(strJuncName);
string strAskDeleteLink=MSG(MAskDeleteLink);
os::fs::file_status Status(strJuncName);
if (os::fs::exists(Status))
{
strAskDeleteLink+=L" ";
strAskDeleteLink += MSG(is_directory(Status)? MAskDeleteLinkFolder : MAskDeleteLinkFile);
}
Ret=Message(0,2,MSG(MDeleteLinkTitle),
strDeleteFilesMsg.data(),
strAskDeleteLink.data(),
strJuncName.data(),
MSG(MDeleteLinkDelete), MSG(MCancel));
if (Ret)
return;
}
}
if (Ret && Global->Opt->Confirm.Delete)
{
LNGID mTitle = Wipe ? MDeleteWipeTitle : MDeleteTitle;
LNGID mDText;
string tText;
LNGID mDBttn = Wipe ? MDeleteWipe : Global->Opt->DeleteToRecycleBin ? MDeleteRecycle : MDelete;
bool bHilite = Global->Opt->DelOpt.HighlightSelected;
int mshow = std::min(std::max((int)Global->Opt->DelOpt.ShowSelected, 1), ScrY/2);
std::vector<string> items;
items.push_back(strDeleteFilesMsg);
if (SelCount == 1)
{
bool folder = (FileAttr & FILE_ATTRIBUTE_DIRECTORY) != 0;
if (Wipe && !(FileAttr & FILE_ATTRIBUTE_REPARSE_POINT))
mDText = folder ? MAskWipeFolder : MAskWipeFile;
else
{
if (Global->Opt->DeleteToRecycleBin)
mDText = folder ? MAskDeleteRecycleFolder : MAskDeleteRecycleFile;
else
mDText = folder ? MAskDeleteFolder : MAskDeleteFile;
}
if (bHilite)
{
string name, sname;
SrcPanel->GetCurName(name, sname);
QuoteLeadingSpace(name);
bHilite = strDeleteFilesMsg != name;
}
}
else
{
if (Wipe)
{
mDText = MAskWipe;
mTitle = MDeleteWipeTitle;
}
else
mDText = Global->Opt->DeleteToRecycleBin ? MAskDeleteRecycle : MAskDelete;
if (mshow > 1)
{
tText = MSG(mDText) + string(L" ") + strDeleteFilesMsg;
items.clear();
DWORD attr;
string name;
SrcPanel->GetSelName(nullptr, attr);
for (size_t i = 0; i < SelCount; ++i)
{
if (i == (size_t)mshow-1 && i+1 < SelCount)
{
items.push_back(L"...");
break;
}
SrcPanel->GetSelName(&name, attr);
QuoteLeadingSpace(name);
items.push_back(name);
}
}
}
intptr_t start_hilite = 0, end_hilite = 0;
DialogBuilder Builder(mTitle, nullptr, [&](Dialog* Dlg, intptr_t Msg, intptr_t Param1, void* Param2) -> intptr_t
{
if (bHilite && Msg == DN_CTLCOLORDLGITEM && Param1 >= start_hilite && Param1 <= end_hilite)
{
auto Colors = static_cast<FarDialogItemColors*>(Param2);
Colors->Colors[0] = Colors->Colors[1];
}
return Dlg->DefProc(Msg, Param1, Param2);
});
if (tText.empty())
tText = MSG(mDText);
Builder.AddText(tText.data())->Flags = DIF_CENTERTEXT;
if (bHilite || (mshow > 1 && SelCount > 1))
Builder.AddSeparator();
std::for_each(RANGE(items, i)
{
TruncStrFromCenter(i, ScrX+1-6*2);
auto dx = Builder.AddText(i.data());
dx->Flags = (SelCount <= 1 || mshow <= 1 ? DIF_CENTERTEXT : 0) | DIF_SHOWAMPERSAND;
size_t index = Builder.GetLastID();
end_hilite = index;
if (!start_hilite)
start_hilite = index;
});
const string FormatStr_Size(__int64 FileSize, __int64 AllocationSize, __int64 StreamsSize, const string& strName,
DWORD FileAttributes,DWORD ShowFolderSize,DWORD ReparseTag,int ColumnType,
unsigned __int64 Flags,int Width,const wchar_t *CurDir)
{
FormatString strResult;
bool Packed=(ColumnType==PACKED_COLUMN);
bool Streams=(ColumnType==STREAMSSIZE_COLUMN);
if (ShowFolderSize==2)
{
Width--;
strResult<<L"~";
}
if (!Streams && !Packed && (FileAttributes & (FILE_ATTRIBUTE_DIRECTORY|FILE_ATTRIBUTE_REPARSE_POINT)) && !ShowFolderSize)
{
string strMsg;
const wchar_t *PtrName=MSG(MListFolder);
if (TestParentFolderName(strName))
{
PtrName=MSG(MListUp);
}
else
{
if (FileAttributes&FILE_ATTRIBUTE_REPARSE_POINT)
{
switch(ReparseTag)
{
// 0xA0000003L = Directory Junction or Volume Mount Point
case IO_REPARSE_TAG_MOUNT_POINT:
{
LNGID ID_Msg = MListJunction;
if (Opt.PanelDetailedJunction)
{
string strLinkName=CurDir?CurDir:L"";
AddEndSlash(strLinkName);
strLinkName+=PointToName(strName);
if (GetReparsePointInfo(strLinkName, strLinkName))
{
NormalizeSymlinkName(strLinkName);
bool Root;
if(ParsePath(strLinkName, nullptr, &Root) == PATH_VOLUMEGUID && Root)
{
ID_Msg=MListVolMount;
}
}
}
PtrName=MSG(ID_Msg);
}
break;
// 0xA000000CL = Directory or File Symbolic Link
case IO_REPARSE_TAG_SYMLINK:
PtrName = MSG(MListSymlink);
break;
// 0x8000000AL = Distributed File System
case IO_REPARSE_TAG_DFS:
PtrName = MSG(MListDFS);
break;
// 0x80000012L = Distributed File System Replication
case IO_REPARSE_TAG_DFSR:
PtrName = MSG(MListDFSR);
break;
// 0xC0000004L = Hierarchical Storage Management
case IO_REPARSE_TAG_HSM:
PtrName = MSG(MListHSM);
break;
// 0x80000006L = Hierarchical Storage Management2
case IO_REPARSE_TAG_HSM2:
PtrName = MSG(MListHSM2);
break;
// 0x80000007L = Single Instance Storage
case IO_REPARSE_TAG_SIS:
PtrName = MSG(MListSIS);
break;
// 0x80000008L = Windows Imaging Format
case IO_REPARSE_TAG_WIM:
PtrName = MSG(MListWIM);
break;
// 0x80000009L = Cluster Shared Volumes
case IO_REPARSE_TAG_CSV:
PtrName = MSG(MListCSV);
break;
// 0x????????L = anything else
default:
if (Opt.ShowUnknownReparsePoint)
{
strMsg = FormatString() << L":" << fmt::Radix(16) << fmt::ExactWidth(8) << fmt::FillChar(L'0') << ReparseTag;
PtrName = strMsg;
}
else
{
PtrName=MSG(MListUnknownReparsePoint);
}
}
}
}
FormatString strStr;
if(*PtrName)
{
if (StrLength(PtrName) <= Width-2 && MSG(MListBrackets)[0] && MSG(MListBrackets)[1])
{
strStr << MSG(MListBrackets)[0] << PtrName << MSG(MListBrackets)[1];
}
else
{
strStr << PtrName;
}
}
strResult<<fmt::ExactWidth(Width)<<strStr;
}
else
{
string strOutStr;
strResult<<FileSizeToStr(strOutStr,Packed?AllocationSize:Streams?StreamsSize:FileSize,Width,Flags).CPtr();
}
return strResult;
}
