C++ (Cpp) MakeSubdirs示例

示例#1

文件： LocalTreeView.cpp 项目： Hellcenturion/MILF

void CLocalTreeView::SetDir(wxString localDir)
{
	if (m_currentDir == localDir)
	{
		Refresh();
		return;
	}

	if (localDir.Left(2) == _T("\\\\"))
	{
		// TODO: UNC path, don't display it yet
		m_currentDir = _T("");
		SafeSelectItem(wxTreeItemId());
		return;
	}
	m_currentDir = localDir;

#ifdef __WXMSW__
	if (localDir == _T("\\"))
	{
		SafeSelectItem(m_drives);
		return;
	}
#endif

	wxString subDirs = localDir;
	wxTreeItemId parent = GetNearestParent(subDirs);
	if (!parent)
	{
		SafeSelectItem(wxTreeItemId());
		return;
	}

	if (subDirs == _T(""))
	{
		SafeSelectItem(parent);
		return;
	}
	wxTreeItemId item = MakeSubdirs(parent, localDir.Left(localDir.Length() - subDirs.Length()), subDirs);
	if (!item)
		return;

	SafeSelectItem(item);
}

示例#2

文件： LocalTreeView.cpp 项目： idgaf/FileZilla3

void CLocalTreeView::SetDir(wxString localDir)
{
	if (m_currentDir == localDir)
	{
		Refresh();
		return;
	}

	if (localDir.Left(2) == _T("\\\\"))
	{
		// TODO: UNC path, don't display it yet
		m_currentDir = _T("");
		m_setSelection = true;
		SelectItem(wxTreeItemId());
		m_setSelection = false;
		return;
	}
	m_currentDir = localDir;

#ifdef __WXMSW__
	if (localDir == _T("\\"))
	{
		m_setSelection = true;
		SelectItem(m_drives);
		m_setSelection = false;
		return;
	}
#endif

	wxString subDirs = localDir;
	wxTreeItemId parent = GetNearestParent(subDirs);
	if (!parent)
	{
		m_setSelection = true;
		SelectItem(wxTreeItemId());
		m_setSelection = false;
		return;
	}

	if (subDirs == _T(""))
	{
		wxTreeItemIdValue value;
		wxTreeItemId child = GetFirstChild(parent, value);

		//Not needed, item stays unexpanded
		//if (child && GetItemText(child) == _T(""))
		//	DisplayDir(parent, localDir);

		m_setSelection = true;
		SelectItem(parent);
		m_setSelection = false;
		if (parent != GetRootItem())
			Expand(GetItemParent(parent));
		return;
	}
	wxTreeItemId item = MakeSubdirs(parent, localDir.Left(localDir.Length() - subDirs.Length()), subDirs);
	if (!item)
		return;

	m_setSelection = true;
	SelectItem(item);
	m_setSelection = false;
	if (item != GetRootItem())
		Expand(GetItemParent(item));
}