本文整理汇总了C++中UString::DeleteFrontal方法的典型用法代码示例。如果您正苦于以下问题：C++ UString::DeleteFrontal方法的具体用法？C++ UString::DeleteFrontal怎么用？C++ UString::DeleteFrontal使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类UString的用法示例。
在下文中一共展示了UString::DeleteFrontal方法的6个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: SetDirectory
int CPlugin::SetDirectory(const char *aszDir, int /* opMode */)
{
UString path = MultiByteToUnicodeString(aszDir, CP_OEMCP);
if (path == WSTRING_PATH_SEPARATOR)
{
_folder.Release();
m_ArchiveHandler->BindToRootFolder(&_folder);
}
else if (path == L"..")
{
CMyComPtr<IFolderFolder> newFolder;
_folder->BindToParentFolder(&newFolder);
if (!newFolder)
throw 40312;
_folder = newFolder;
}
else if (path.IsEmpty())
EnterToDirectory(path);
else
{
if (path[0] == WCHAR_PATH_SEPARATOR)
{
_folder.Release();
m_ArchiveHandler->BindToRootFolder(&_folder);
path.DeleteFrontal(1);
}
UStringVector pathParts;
SplitPathToParts(path, pathParts);
FOR_VECTOR (i, pathParts)
EnterToDirectory(pathParts[i]);
}
SetCurrentDirVar();
return TRUE;
}示例2: OpenParentFolder
void CPanel::OpenParentFolder()
{
LoadFullPath(); // Maybe we don't need it ??
UString focucedName;
if (!_currentFolderPrefix.IsEmpty() &&
_currentFolderPrefix.Back() == WCHAR_PATH_SEPARATOR)
{
focucedName = _currentFolderPrefix;
focucedName.DeleteBack();
if (focucedName != L"\\\\.")
{
int pos = focucedName.ReverseFind(WCHAR_PATH_SEPARATOR);
if (pos >= 0)
focucedName.DeleteFrontal(pos + 1);
}
}
CDisableTimerProcessing disableTimerProcessing(*this);
CDisableNotify disableNotify(*this);
CMyComPtr<IFolderFolder> newFolder;
_folder->BindToParentFolder(&newFolder);
if (newFolder)
SetNewFolder(newFolder);
else
{
if (_parentFolders.IsEmpty())
{
SetToRootFolder();
if (focucedName.IsEmpty())
focucedName = GetItemName(0);
}
else
{
ReleaseFolder();
_library.Free();
CFolderLink &link = _parentFolders.Back();
SetNewFolder(link.ParentFolder);
_library.Attach(link.Library.Detach());
focucedName = link.RelPath;
if (_parentFolders.Size() > 1)
OpenParentArchiveFolder();
_parentFolders.DeleteBack();
if (_parentFolders.IsEmpty())
_flatMode = _flatModeForDisk;
}
}
UStringVector selectedItems;
/*
if (!focucedName.IsEmpty())
selectedItems.Add(focucedName);
*/
LoadFullPath();
// ::SetCurrentDirectory(::_currentFolderPrefix);
RefreshListCtrl(focucedName, -1, true, selectedItems);
// _listView.EnsureVisible(_listView.GetFocusedItem(), false);
}示例3: GetPath
UString CReparseAttr::GetPath() const
{
UString s = SubsName;
if (IsLinkPrefix(s))
{
s.ReplaceOneCharAtPos(1, '\\');
if (IsDrivePath(s.Ptr(k_LinkPrefix_Size)))
s.DeleteFrontal(k_LinkPrefix_Size);
}
return s;
}示例4: AddMessage
void CMessagesDialog::AddMessage(LPCWSTR message)
{
UString s = message;
while (!s.IsEmpty())
{
int pos = s.Find(L'\n');
if (pos < 0)
break;
AddMessageDirect(s.Left(pos));
s.DeleteFrontal(pos + 1);
}
AddMessageDirect(s);
}示例5: BindToPath
//.........这里部分代码省略.........
/*
if (reducedParts.Size() > 0 || pos < (int)sysPath.Len() - 1)
reducedParts.Add(sysPath.Ptr(pos + 1));
*/
#if defined(_WIN32) && !defined(UNDER_CE)
if (pos == 2 && NName::IsDrivePath2(sysPath) && sysPath.Len() > 3)
pos++;
#endif
sysPath.DeleteFrom(pos);
}
}
SetToRootFolder();
CMyComPtr<IFolderFolder> newFolder;
if (sysPath.IsEmpty())
{
_folder->BindToFolder(path, &newFolder);
}
else if (fileInfo.IsDir())
{
NName::NormalizeDirPathPrefix(sysPath);
_folder->BindToFolder(sysPath, &newFolder);
}
else
{
FString dirPrefix, fileName;
NDir::GetFullPathAndSplit(us2fs(sysPath), dirPrefix, fileName);
HRESULT res;
// = OpenAsArc(fs2us(fileName), arcFormat, encrypted);
{
CTempFileInfo tfi;
tfi.RelPath = fs2us(fileName);
tfi.FolderPath = dirPrefix;
tfi.FilePath = us2fs(sysPath);
res = OpenAsArc(NULL, tfi, sysPath, arcFormat, encrypted);
}
if (res == S_FALSE)
_folder->BindToFolder(fs2us(dirPrefix), &newFolder);
else
{
RINOK(res);
archiveIsOpened = true;
_parentFolders.Back().ParentFolderPath = fs2us(dirPrefix);
path.DeleteFrontal(sysPath.Len());
if (!path.IsEmpty() && IS_PATH_SEPAR(path[0]))
path.Delete(0);
}
}
if (newFolder)
{
SetNewFolder(newFolder);
// LoadFullPath();
return S_OK;
}
}
{
// ---------- we open folder remPath in archive and sub archives ----------
for (unsigned curPos = 0; curPos != path.Len();)
{
UString s = path.Ptr(curPos);
int slashPos = NName::FindSepar(s);
unsigned skipLen = s.Len();
if (slashPos >= 0)
{
s.DeleteFrom(slashPos);
skipLen = slashPos + 1;
}
CMyComPtr<IFolderFolder> newFolder;
_folder->BindToFolder(s, &newFolder);
if (newFolder)
curPos += skipLen;
else if (_folderAltStreams)
{
int pos = s.Find(L':');
if (pos >= 0)
{
UString baseName = s;
baseName.DeleteFrom(pos);
if (_folderAltStreams->BindToAltStreams(baseName, &newFolder) == S_OK && newFolder)
curPos += pos + 1;
}
}
if (!newFolder)
break;
SetNewFolder(newFolder);
}
}
return S_OK;
}示例6: OpenParentFolder
void CPanel::OpenParentFolder()
{
LoadFullPath(); // Maybe we don't need it ??
UString parentFolderPrefix;
UString focusedName;
if (!_currentFolderPrefix.IsEmpty())
{
wchar_t c = _currentFolderPrefix.Back();
if (c == WCHAR_PATH_SEPARATOR || c == ':')
{
focusedName = _currentFolderPrefix;
focusedName.DeleteBack();
/*
if (c == ':' && !focusedName.IsEmpty() && focusedName.Back() == WCHAR_PATH_SEPARATOR)
{
focusedName.DeleteBack();
}
else
*/
if (focusedName != L"\\\\." &&
focusedName != L"\\\\?")
{
int pos = focusedName.ReverseFind_PathSepar();
if (pos >= 0)
{
parentFolderPrefix = focusedName;
parentFolderPrefix.DeleteFrom(pos + 1);
focusedName.DeleteFrontal(pos + 1);
}
}
}
}
CDisableTimerProcessing disableTimerProcessing(*this);
CDisableNotify disableNotify(*this);
CMyComPtr<IFolderFolder> newFolder;
_folder->BindToParentFolder(&newFolder);
// newFolder.Release(); // for test
if (newFolder)
SetNewFolder(newFolder);
else
{
bool needSetFolder = true;
if (!_parentFolders.IsEmpty())
{
{
const CFolderLink &link = _parentFolders.Back();
parentFolderPrefix = link.ParentFolderPath;
focusedName = link.RelPath;
}
CloseOneLevel();
needSetFolder = (!_folder);
}
if (needSetFolder)
{
{
bool archiveIsOpened;
bool encrypted;
BindToPath(parentFolderPrefix, UString(), archiveIsOpened, encrypted);
}
}
}
UStringVector selectedItems;
/*
if (!focusedName.IsEmpty())
selectedItems.Add(focusedName);
*/
LoadFullPath();
// ::SetCurrentDirectory(::_currentFolderPrefix);
RefreshListCtrl(focusedName, -1, true, selectedItems);
// _listView.EnsureVisible(_listView.GetFocusedItem(), false);
}