bool CLocalTreeView::CheckSubdirStatus(wxTreeItemId& item, const wxString& path)
{
wxTreeItemIdValue value;
wxTreeItemId child = GetFirstChild(item, value);
static const wxLongLong size(-1);
#ifdef __WXMAC__
// By default, OS X has a list of servers mounted into /net,
// listing that directory is slow.
if (GetItemParent(item) == GetRootItem() && (path == _T("/net") || path == _T("/net/")))
{
CFilterManager filter;
const int attributes = S_IRUSR | S_IXUSR | S_IRGRP | S_IXGRP | S_IROTH | S_IXOTH;
if (!filter.FilenameFiltered(_T("localhost"), path, true, size, true, attributes))
{
if (!child)
AppendItem(item, _T(""));
return true;
}
}
#endif
if (child)
{
if (GetItemText(child) != _T(""))
return false;
CTreeItemData* pData = (CTreeItemData*)GetItemData(child);
if (pData)
{
bool wasLink;
int attributes;
enum CLocalFileSystem::local_fileType type;
if (path.Last() == CLocalFileSystem::path_separator)
type = CLocalFileSystem::GetFileInfo(path + pData->m_known_subdir, wasLink, 0, 0, &attributes);
else
type = CLocalFileSystem::GetFileInfo(path + CLocalFileSystem::path_separator + pData->m_known_subdir, wasLink, 0, 0, &attributes);
if (type == CLocalFileSystem::dir)
{
CFilterManager filter;
if (!filter.FilenameFiltered(pData->m_known_subdir, path, true, size, true, attributes))
return true;
}
}
}
wxString sub = HasSubdir(path);
if (sub != _T(""))
{
wxTreeItemId subItem = AppendItem(item, _T(""));
SetItemData(subItem, new CTreeItemData(sub));
}
else if (child)
Delete(child);
return true;
}
wxString CLocalTreeView::HasSubdir(const wxString& dirname)
{
wxLogNull nullLog;
CFilterManager filter;
CLocalFileSystem local_filesystem;
if (!local_filesystem.BeginFindFiles(dirname, true))
return _T("");
wxString file;
bool wasLink;
int attributes;
bool is_dir;
const wxLongLong size(-1);
wxDateTime date;
while (local_filesystem.GetNextFile(file, wasLink, is_dir, 0, &date, &attributes))
{
wxASSERT(is_dir);
if (file == _T(""))
{
wxGetApp().DisplayEncodingWarning();
continue;
}
if (filter.FilenameFiltered(file, dirname, true, size, true, attributes, date.IsValid() ? &date : 0))
continue;
return file;
}
return _T("");
}
wxString CLocalTreeView::HasSubdir(const wxString& dirname)
{
wxLogNull nullLog;
CFilterManager filter;
fz::local_filesys local_filesys;
if (!local_filesys.begin_find_files(fz::to_native(dirname), true))
return wxString();
fz::native_string file;
bool wasLink;
int attributes;
bool is_dir;
static int64_t const size(-1);
fz::datetime date;
while (local_filesys.get_next_file(file, wasLink, is_dir, 0, &date, &attributes)) {
wxASSERT(is_dir);
if (file.empty()) {
wxGetApp().DisplayEncodingWarning();
continue;
}
wxString file_wx = file;
if (filter.FilenameFiltered(file_wx, dirname, true, size, true, attributes, date))
continue;
return file_wx;
}
return wxString();
}
bool CRemoteTreeView::HasSubdirs(const CDirectoryListing& listing, const CFilterManager& filter)
{
if (!listing.has_dirs())
return false;
if (!filter.HasActiveFilters())
return true;
const wxString path = listing.path.GetPath();
for (unsigned int i = 0; i < listing.GetCount(); i++)
{
if (!listing[i].is_dir())
continue;
if (filter.FilenameFiltered(listing[i].name, path, true, -1, false, 0, listing[i].time))
continue;
return true;
}
return false;
}
void CRemoteRecursiveOperation::ProcessDirectoryListing(const CDirectoryListing* pDirectoryListing)
{
if (!pDirectoryListing) {
StopRecursiveOperation();
return;
}
if (m_operationMode == recursive_none || recursion_roots_.empty())
return;
if (pDirectoryListing->failed()) {
// Ignore this.
// It will get handled by the failed command in ListingFailed
return;
}
auto & root = recursion_roots_.front();
wxASSERT(!root.m_dirsToVisit.empty());
if (!m_state.IsRemoteConnected() || root.m_dirsToVisit.empty()) {
StopRecursiveOperation();
return;
}
recursion_root::new_dir dir = root.m_dirsToVisit.front();
root.m_dirsToVisit.pop_front();
if (!BelowRecursionRoot(pDirectoryListing->path, dir)) {
NextOperation();
return;
}
if (m_operationMode == recursive_delete && dir.doVisit && !dir.subdir.empty()) {
// After recursing into directory to delete its contents, delete directory itself
// Gets handled in NextOperation
recursion_root::new_dir dir2 = dir;
dir2.doVisit = false;
root.m_dirsToVisit.push_front(dir2);
}
if (dir.link && !dir.recurse) {
NextOperation();
return;
}
// Check if we have already visited the directory
if (!root.m_visitedDirs.insert(pDirectoryListing->path).second) {
NextOperation();
return;
}
++m_processedDirectories;
const CServer* pServer = m_state.GetServer();
wxASSERT(pServer);
if (!pDirectoryListing->GetCount()) {
if (m_operationMode == recursive_transfer) {
wxFileName::Mkdir(dir.localDir.GetPath(), 0777, wxPATH_MKDIR_FULL);
m_state.RefreshLocalFile(dir.localDir.GetPath());
}
else if (m_operationMode == recursive_addtoqueue) {
m_pQueue->QueueFile(true, true, _T(""), _T(""), dir.localDir, CServerPath(), *pServer, -1);
m_pQueue->QueueFile_Finish(false);
}
}
CFilterManager filter;
// Is operation restricted to a single child?
bool const restrict = static_cast<bool>(dir.restrict);
std::deque<wxString> filesToDelete;
const wxString path = pDirectoryListing->path.GetPath();
bool added = false;
for (int i = pDirectoryListing->GetCount() - 1; i >= 0; --i) {
const CDirentry& entry = (*pDirectoryListing)[i];
if (restrict) {
if (entry.name != *dir.restrict)
continue;
}
else if (filter.FilenameFiltered(m_filters, entry.name, path, entry.is_dir(), entry.size, 0, entry.time))
continue;
if (!entry.is_dir()) {
++m_processedFiles;
}
if (entry.is_dir() && (!entry.is_link() || m_operationMode != recursive_delete)) {
if (dir.recurse) {
recursion_root::new_dir dirToVisit;
dirToVisit.parent = pDirectoryListing->path;
dirToVisit.subdir = entry.name;
dirToVisit.localDir = dir.localDir;
dirToVisit.start_dir = dir.start_dir;
if (m_operationMode == recursive_transfer || m_operationMode == recursive_addtoqueue) {
// Non-flatten case
dirToVisit.localDir.AddSegment(CQueueView::ReplaceInvalidCharacters(entry.name));
}
if (entry.is_link()) {
dirToVisit.link = 1;
dirToVisit.recurse = false;
}
root.m_dirsToVisit.push_front(dirToVisit);
}
}
else {
switch (m_operationMode)
{
case recursive_transfer:
case recursive_transfer_flatten:
{
wxString localFile = CQueueView::ReplaceInvalidCharacters(entry.name);
if (pDirectoryListing->path.GetType() == VMS && COptions::Get()->GetOptionVal(OPTION_STRIP_VMS_REVISION))
localFile = StripVMSRevision(localFile);
m_pQueue->QueueFile(m_operationMode == recursive_addtoqueue, true,
entry.name, (entry.name == localFile) ? wxString() : localFile,
dir.localDir, pDirectoryListing->path, *pServer, entry.size);
added = true;
}
break;
case recursive_addtoqueue:
case recursive_addtoqueue_flatten:
{
wxString localFile = CQueueView::ReplaceInvalidCharacters(entry.name);
if (pDirectoryListing->path.GetType() == VMS && COptions::Get()->GetOptionVal(OPTION_STRIP_VMS_REVISION))
localFile = StripVMSRevision(localFile);
m_pQueue->QueueFile(true, true,
entry.name, (entry.name == localFile) ? wxString() : localFile,
dir.localDir, pDirectoryListing->path, *pServer, entry.size);
added = true;
}
break;
case recursive_delete:
filesToDelete.push_back(entry.name);
break;
default:
break;
}
}
if (m_operationMode == recursive_chmod && m_pChmodDlg) {
const int applyType = m_pChmodDlg->GetApplyType();
if (!applyType ||
(!entry.is_dir() && applyType == 1) ||
(entry.is_dir() && applyType == 2))
{
char permissions[9];
bool res = m_pChmodDlg->ConvertPermissions(*entry.permissions, permissions);
wxString newPerms = m_pChmodDlg->GetPermissions(res ? permissions : 0, entry.is_dir());
m_state.m_pCommandQueue->ProcessCommand(new CChmodCommand(pDirectoryListing->path, entry.name, newPerms), CCommandQueue::recursiveOperation);
}
}
}
if (added)
m_pQueue->QueueFile_Finish(m_operationMode != recursive_addtoqueue && m_operationMode != recursive_addtoqueue_flatten);
if (m_operationMode == recursive_delete && !filesToDelete.empty())
m_state.m_pCommandQueue->ProcessCommand(new CDeleteCommand(pDirectoryListing->path, std::move(filesToDelete)), CCommandQueue::recursiveOperation);
m_state.NotifyHandlers(STATECHANGE_REMOTE_RECURSION_STATUS);
NextOperation();
}
void CLocalTreeView::Refresh()
{
wxLogNull nullLog;
const wxString separator = wxFileName::GetPathSeparator();
std::list<t_dir> dirsToCheck;
#ifdef __WXMSW__
int prevErrorMode = SetErrorMode(SEM_FAILCRITICALERRORS);
wxTreeItemIdValue tmp;
wxTreeItemId child = GetFirstChild(m_drives, tmp);
while (child)
{
if (IsExpanded(child))
{
wxString drive = GetItemText(child);
int pos = drive.Find(_T(" "));
if (pos != -1)
drive = drive.Left(pos);
t_dir dir;
dir.dir = drive + separator;
dir.item = child;
dirsToCheck.push_back(dir);
}
child = GetNextSibling(child);
}
#else
t_dir dir;
dir.dir = separator;
dir.item = GetRootItem();
dirsToCheck.push_back(dir);
#endif
CFilterManager filter;
while (!dirsToCheck.empty())
{
t_dir dir = dirsToCheck.front();
dirsToCheck.pop_front();
// Step 1: Check if directory exists
CLocalFileSystem local_filesystem;
if (!local_filesystem.BeginFindFiles(dir.dir, true))
{
// Dir does exist (listed in parent) but may not be accessible.
// Recurse into children anyhow, they might be accessible again.
wxTreeItemIdValue value;
wxTreeItemId child = GetFirstChild(dir.item, value);
while (child)
{
t_dir subdir;
subdir.dir = dir.dir + GetItemText(child) + separator;
subdir.item = child;
dirsToCheck.push_back(subdir);
child = GetNextSibling(child);
}
continue;
}
// Step 2: Enumerate subdirectories on disk and sort them
std::list<wxString> dirs;
wxString file;
const wxLongLong size(-1);
bool was_link;
bool is_dir;
int attributes;
wxDateTime date;
while (local_filesystem.GetNextFile(file, was_link, is_dir, 0, &date, &attributes))
{
if (file == _T(""))
{
wxGetApp().DisplayEncodingWarning();
continue;
}
if (filter.FilenameFiltered(file, dir.dir, true, size, true, attributes, date.IsValid() ? &date : 0))
continue;
dirs.push_back(file);
}
dirs.sort(sortfunc);
bool inserted = false;
// Step 3: Merge list of subdirectories with subtree.
wxTreeItemId child = GetLastChild(dir.item);
std::list<wxString>::reverse_iterator iter = dirs.rbegin();
while (child || iter != dirs.rend())
{
int cmp;
if (child && iter != dirs.rend())
#ifdef __WXMSW__
cmp = GetItemText(child).CmpNoCase(*iter);
#else
cmp = GetItemText(child).Cmp(*iter);
#endif
else if (child)
cmp = 1;
else
cmp = -1;
if (!cmp)
{
// Found item with same name. Mark it for further processing
if (!IsExpanded(child))
{
wxString path = dir.dir + *iter + separator;
if (!CheckSubdirStatus(child, path))
{
t_dir subdir;
subdir.dir = path;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
}
else
{
t_dir subdir;
subdir.dir = dir.dir + *iter + separator;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
child = GetPrevSibling(child);
++iter;
}
else if (cmp > 0)
{
// Subdirectory currently in tree no longer exists.
// Delete child from tree, unless current selection
// is in the subtree.
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel)
Delete(child);
child = prev;
}
else if (cmp < 0)
{
// New subdirectory, add treeitem
wxString fullname = dir.dir + *iter + separator;
wxTreeItemId newItem = AppendItem(dir.item, *iter, GetIconIndex(::dir, fullname),
#ifdef __WXMSW__
-1
#else
GetIconIndex(opened_dir, fullname)
#endif
);
CheckSubdirStatus(newItem, fullname);
++iter;
inserted = true;
}
}
if (inserted)
SortChildren(dir.item);
}
void CLocalTreeView::DisplayDir(wxTreeItemId parent, const wxString& dirname, const wxString& knownSubdir /*=_T("")*/)
{
CLocalFileSystem local_filesystem;
{
wxLogNull log;
if (!local_filesystem.BeginFindFiles(dirname, true))
{
if (knownSubdir != _T(""))
{
wxTreeItemId item = GetSubdir(parent, knownSubdir);
if (item != wxTreeItemId())
return;
const wxString fullName = dirname + knownSubdir;
item = AppendItem(parent, knownSubdir, GetIconIndex(::dir, fullName),
#ifdef __WXMSW__
-1
#else
GetIconIndex(opened_dir, fullName)
#endif
);
CheckSubdirStatus(item, fullName);
}
else
{
m_setSelection = true;
DeleteChildren(parent);
m_setSelection = false;
}
return;
}
}
wxASSERT(parent);
m_setSelection = true;
DeleteChildren(parent);
m_setSelection = false;
CFilterManager filter;
bool matchedKnown = false;
wxString file;
bool wasLink;
int attributes;
bool is_dir;
const wxLongLong size(-1);
wxDateTime date;
while (local_filesystem.GetNextFile(file, wasLink, is_dir, 0, &date, &attributes))
{
wxASSERT(is_dir);
if (file == _T(""))
{
wxGetApp().DisplayEncodingWarning();
continue;
}
wxString fullName = dirname + file;
#ifdef __WXMSW__
if (file.CmpNoCase(knownSubdir))
#else
if (file != knownSubdir)
#endif
{
if (filter.FilenameFiltered(file, dirname, true, size, true, attributes, date.IsValid() ? &date : 0))
continue;
}
else
matchedKnown = true;
wxTreeItemId item = AppendItem(parent, file, GetIconIndex(::dir, fullName),
#ifdef __WXMSW__
-1
#else
GetIconIndex(opened_dir, fullName)
#endif
);
CheckSubdirStatus(item, fullName);
}
if (!matchedKnown && knownSubdir != _T(""))
{
const wxString fullName = dirname + knownSubdir;
wxTreeItemId item = AppendItem(parent, knownSubdir, GetIconIndex(::dir, fullName),
#ifdef __WXMSW__
-1
#else
GetIconIndex(opened_dir, fullName)
#endif
);
CheckSubdirStatus(item, fullName);
}
SortChildren(parent);
}
void CRemoteTreeView::RefreshItem(wxTreeItemId parent, const CDirectoryListing& listing, bool will_select_parent)
{
SetItemImages(parent, false);
wxTreeItemIdValue cookie;
wxTreeItemId child = GetFirstChild(parent, cookie);
if (!child || GetItemText(child).empty()) {
DisplayItem(parent, listing);
return;
}
CFilterManager filter;
wxString const path = listing.path.GetPath();
wxArrayString dirs;
for (unsigned int i = 0; i < listing.GetCount(); ++i) {
if (!listing[i].is_dir())
continue;
if (!filter.FilenameFiltered(listing[i].name, path, true, -1, false, 0, listing[i].time))
dirs.push_back(listing[i].name);
}
auto const& sortFunc = CFileListCtrlSortBase::GetCmpFunction(m_nameSortMode);
dirs.Sort(sortFunc);
bool inserted = false;
child = GetLastChild(parent);
wxArrayString::reverse_iterator iter = dirs.rbegin();
while (child && iter != dirs.rend()) {
int cmp = sortFunc(GetItemText(child), *iter);
if (!cmp) {
CServerPath childPath = listing.path;
childPath.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(childPath, subListing) == FZ_REPLY_OK) {
if (!GetLastChild(child) && HasSubdirs(subListing, filter))
AppendItem(child, _T(""), -1, -1);
SetItemImages(child, false);
}
else
SetItemImages(child, true);
child = GetPrevSibling(child);
++iter;
}
else if (cmp > 0) {
// Child no longer exists
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel || will_select_parent)
Delete(child);
child = prev;
}
else if (cmp < 0) {
// New directory
CServerPath childPath = listing.path;
childPath.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(childPath, subListing) == FZ_REPLY_OK) {
wxTreeItemId childItem = AppendItem(parent, *iter, 0, 2, 0);
if (childItem) {
SetItemImages(childItem, false);
if (HasSubdirs(subListing, filter)) {
AppendItem(childItem, _T(""), -1, -1);
}
}
}
else {
wxTreeItemId childItem = AppendItem(parent, *iter, 1, 3, 0);
if (childItem) {
SetItemImages(childItem, true);
}
}
++iter;
inserted = true;
}
}
while (child) {
// Child no longer exists
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel || will_select_parent)
Delete(child);
child = prev;
}
while (iter != dirs.rend()) {
CServerPath childPath = listing.path;
childPath.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(childPath, subListing) == FZ_REPLY_OK) {
wxTreeItemId childItem = AppendItem(parent, *iter, 0, 2, 0);
if (childItem) {
SetItemImages(childItem, false);
if (HasSubdirs(subListing, filter)) {
AppendItem(childItem, _T(""), -1, -1);
}
}
}
else {
wxTreeItemId childItem = AppendItem(parent, *iter, 1, 3, 0);
if (childItem) {
SetItemImages(childItem, true);
}
}
++iter;
inserted = true;
}
if (inserted)
SortChildren(parent);
}
void CRemoteTreeView::ApplyFilters(bool resort)
{
std::list<struct _parents> parents;
const wxTreeItemId root = GetRootItem();
wxTreeItemIdValue cookie;
for (wxTreeItemId child = GetFirstChild(root, cookie); child; child = GetNextSibling(child)) {
CServerPath path = GetPathFromItem(child);
if (path.empty())
continue;
struct _parents dir;
dir.item = child;
dir.path = path;
parents.push_back(dir);
}
CFilterManager filter;
while (!parents.empty()) {
struct _parents parent = parents.back();
parents.pop_back();
if (resort) {
SortChildren(parent.item);
}
CDirectoryListing listing;
if (m_pState->m_pEngine->CacheLookup(parent.path, listing) == FZ_REPLY_OK)
RefreshItem(parent.item, listing, false);
else if (filter.HasActiveFilters()) {
for (wxTreeItemId child = GetFirstChild(parent.item, cookie); child; child = GetNextSibling(child)) {
CServerPath path = GetPathFromItem(child);
if (path.empty())
continue;
if (filter.FilenameFiltered(GetItemText(child), path.GetPath(), true, -1, false, 0, CDateTime())) {
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
if (!sel) {
Delete(child);
continue;
}
}
struct _parents dir;
dir.item = child;
dir.path = path;
parents.push_back(dir);
}
// The stuff below has already been done above in this one case
continue;
}
for (wxTreeItemId child = GetFirstChild(parent.item, cookie); child; child = GetNextSibling(child)) {
CServerPath path = GetPathFromItem(child);
if (path.empty())
continue;
struct _parents dir;
dir.item = child;
dir.path = path;
parents.push_back(dir);
}
}
}
bool CLocalListView::DisplayDir(wxString dirname)
{
CancelLabelEdit();
wxString focused;
std::list<wxString> selectedNames;
bool ensureVisible = false;
if (m_dir != dirname)
{
ResetSearchPrefix();
if (IsComparing())
ExitComparisonMode();
ClearSelection();
focused = m_pState->GetPreviouslyVisitedLocalSubdir();
ensureVisible = !focused.IsEmpty();
if (focused.IsEmpty())
focused = _T("..");
if (GetItemCount())
EnsureVisible(0);
m_dir = dirname;
}
else
{
// Remember which items were selected
selectedNames = RememberSelectedItems(focused);
}
if (m_pFilelistStatusBar)
m_pFilelistStatusBar->UnselectAll();
const int oldItemCount = m_indexMapping.size();
m_fileData.clear();
m_indexMapping.clear();
m_hasParent = CLocalPath(dirname).HasLogicalParent();
if (m_hasParent)
{
CLocalFileData data;
data.flags = normal;
data.dir = true;
data.icon = -2;
data.name = _T("..");
#ifdef __WXMSW__
data.label = _T("..");
#endif
data.size = -1;
m_fileData.push_back(data);
m_indexMapping.push_back(0);
}
#ifdef __WXMSW__
if (dirname == _T("\\"))
{
DisplayDrives();
}
else if (dirname.Left(2) == _T("\\\\"))
{
int pos = dirname.Mid(2).Find('\\');
if (pos != -1 && pos + 3 != (int)dirname.Len())
goto regular_dir;
// UNC path without shares
DisplayShares(dirname);
}
else
#endif
{
#ifdef __WXMSW__
regular_dir:
#endif
CFilterManager filter;
CLocalFileSystem local_filesystem;
if (!local_filesystem.BeginFindFiles(dirname, false))
{
SetItemCount(1);
return false;
}
wxLongLong totalSize;
int unknown_sizes = 0;
int totalFileCount = 0;
int totalDirCount = 0;
int hidden = 0;
int num = m_fileData.size();
CLocalFileData data;
data.flags = normal;
data.icon = -2;
bool wasLink;
while (local_filesystem.GetNextFile(data.name, wasLink, data.dir, &data.size, &data.lastModified, &data.attributes))
{
if (data.name.IsEmpty())
{
wxGetApp().DisplayEncodingWarning();
continue;
}
#ifdef __WXMSW__
data.label = data.name;
#endif
m_fileData.push_back(data);
if (!filter.FilenameFiltered(data.name, dirname, data.dir, data.size, true, data.attributes, data.lastModified))
{
if (data.dir)
totalDirCount++;
else
{
if (data.size != -1)
totalSize += data.size;
else
unknown_sizes++;
totalFileCount++;
}
m_indexMapping.push_back(num);
}
else
hidden++;
num++;
}
if (m_pFilelistStatusBar)
m_pFilelistStatusBar->SetDirectoryContents(totalFileCount, totalDirCount, totalSize, unknown_sizes, hidden);
}
if (m_dropTarget != -1)
{
CLocalFileData* data = GetData(m_dropTarget);
if (!data || !data->dir)
{
SetItemState(m_dropTarget, 0, wxLIST_STATE_DROPHILITED);
m_dropTarget = -1;
}
}
const int count = m_indexMapping.size();
if (oldItemCount != count)
SetItemCount(count);
SortList(-1, -1, false);
if (IsComparing())
{
m_originalIndexMapping.clear();
RefreshComparison();
}
ReselectItems(selectedNames, focused, ensureVisible);
RefreshListOnly();
return true;
}
void CLocalListView::RefreshFile(const wxString& file)
{
CLocalFileData data;
bool wasLink;
enum CLocalFileSystem::local_fileType type = CLocalFileSystem::GetFileInfo(m_dir + file, wasLink, &data.size, &data.lastModified, &data.attributes);
if (type == CLocalFileSystem::unknown)
return;
data.flags = normal;
data.icon = -2;
data.name = file;
#ifdef __WXMSW__
data.label = file;
#endif
data.dir = type == CLocalFileSystem::dir;
CFilterManager filter;
if (filter.FilenameFiltered(data.name, m_dir, data.dir, data.size, true, data.attributes, data.lastModified))
return;
CancelLabelEdit();
// Look if file data already exists
unsigned int i = 0;
for (std::vector<CLocalFileData>::iterator iter = m_fileData.begin(); iter != m_fileData.end(); ++iter, ++i)
{
const CLocalFileData& oldData = *iter;
if (oldData.name != file)
continue;
// Update file list status bar
if (m_pFilelistStatusBar)
{
#ifndef __WXMSW__
// GetNextItem is O(n) if nothing is selected, GetSelectedItemCount() is O(1)
if (GetSelectedItemCount())
#endif
{
int item = -1;
for (;;)
{
item = GetNextItem(item, wxLIST_NEXT_ALL, wxLIST_STATE_SELECTED);
if (item == -1)
break;
if (m_indexMapping[item] != i)
continue;
if (oldData.dir)
m_pFilelistStatusBar->UnselectDirectory();
else
m_pFilelistStatusBar->UnselectFile(oldData.size);
if (data.dir)
m_pFilelistStatusBar->SelectDirectory();
else
m_pFilelistStatusBar->SelectFile(data.size);
break;
}
}
if (oldData.dir)
m_pFilelistStatusBar->RemoveDirectory();
else
m_pFilelistStatusBar->RemoveFile(oldData.size);
if (data.dir)
m_pFilelistStatusBar->AddDirectory();
else
m_pFilelistStatusBar->AddFile(data.size);
}
// Update the data
data.fileType = oldData.fileType;
*iter = data;
if (IsComparing())
{
// Sort order doesn't change
RefreshComparison();
}
else
{
if (m_sortColumn)
SortList();
RefreshListOnly(false);
}
return;
}
if (data.dir)
m_pFilelistStatusBar->AddDirectory();
else
m_pFilelistStatusBar->AddFile(data.size);
wxString focused;
std::list<wxString> selectedNames;
if (IsComparing())
{
wxASSERT(!m_originalIndexMapping.empty());
selectedNames = RememberSelectedItems(focused);
m_indexMapping.clear();
m_originalIndexMapping.swap(m_indexMapping);
}
// Insert new entry
int index = m_fileData.size();
m_fileData.push_back(data);
// Find correct position in index mapping
std::vector<unsigned int>::iterator start = m_indexMapping.begin();
if (m_hasParent)
++start;
CFileListCtrl<CLocalFileData>::CSortComparisonObject compare = GetSortComparisonObject();
std::vector<unsigned int>::iterator insertPos = std::lower_bound(start, m_indexMapping.end(), index, compare);
compare.Destroy();
const int item = insertPos - m_indexMapping.begin();
m_indexMapping.insert(insertPos, index);
if (!IsComparing())
{
SetItemCount(m_indexMapping.size());
// Move selections
int prevState = 0;
for (unsigned int i = item; i < m_indexMapping.size(); i++)
{
int state = GetItemState(i, wxLIST_STATE_SELECTED | wxLIST_STATE_FOCUSED);
if (state != prevState)
{
SetItemState(i, prevState, wxLIST_STATE_FOCUSED);
SetSelection(i, (prevState & wxLIST_STATE_SELECTED) != 0);
prevState = state;
}
}
RefreshListOnly();
}
else
{
RefreshComparison();
if (m_pFilelistStatusBar)
m_pFilelistStatusBar->UnselectAll();
ReselectItems(selectedNames, focused);
}
}
void CLocalListView::ApplyCurrentFilter()
{
CFilterManager filter;
if (!filter.HasSameLocalAndRemoteFilters() && IsComparing())
ExitComparisonMode();
unsigned int min = m_hasParent ? 1 : 0;
if (m_fileData.size() <= min)
return;
wxString focused;
const std::list<wxString>& selectedNames = RememberSelectedItems(focused);
if (m_pFilelistStatusBar)
m_pFilelistStatusBar->UnselectAll();
wxLongLong totalSize;
int unknown_sizes = 0;
int totalFileCount = 0;
int totalDirCount = 0;
int hidden = 0;
m_indexMapping.clear();
if (m_hasParent)
m_indexMapping.push_back(0);
for (unsigned int i = min; i < m_fileData.size(); i++)
{
const CLocalFileData& data = m_fileData[i];
if (data.flags == fill)
continue;
if (filter.FilenameFiltered(data.name, m_dir, data.dir, data.size, true, data.attributes, data.lastModified)) {
hidden++;
continue;
}
if (data.dir)
totalDirCount++;
else
{
if (data.size != -1)
totalSize += data.size;
else
unknown_sizes++;
totalFileCount++;
}
m_indexMapping.push_back(i);
}
SetItemCount(m_indexMapping.size());
if (m_pFilelistStatusBar)
m_pFilelistStatusBar->SetDirectoryContents(totalFileCount, totalDirCount, totalSize, unknown_sizes, hidden);
SortList(-1, -1, false);
if (IsComparing())
{
m_originalIndexMapping.clear();
RefreshComparison();
}
ReselectItems(selectedNames, focused);
if (!IsComparing())
RefreshListOnly();
}
void CRemoteTreeView::RefreshItem(wxTreeItemId parent, const CDirectoryListing& listing, bool will_select_parent)
{
SetItemImages(parent, false);
wxTreeItemIdValue cookie;
wxTreeItemId child = GetFirstChild(parent, cookie);
if (!child || GetItemText(child) == _T(""))
{
DisplayItem(parent, listing);
return;
}
CFilterManager filter;
const wxString path = listing.path.GetPath();
std::list<wxString> dirs;
for (unsigned int i = 0; i < listing.GetCount(); i++)
{
if (!listing[i].is_dir())
continue;
if (!filter.FilenameFiltered(listing[i].name, path, true, -1, false, 0, listing[i].has_date() ? &listing[i].time : 0))
dirs.push_back(listing[i].name);
}
dirs.sort(sortfunc);
bool inserted = false;
child = GetLastChild(parent);
std::list<wxString>::reverse_iterator iter = dirs.rbegin();
while (child && iter != dirs.rend())
{
int cmp = GetItemText(child).CmpNoCase(*iter);
if (!cmp)
cmp = GetItemText(child).Cmp(*iter);
if (!cmp)
{
CServerPath path = listing.path;
path.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(path, subListing) == FZ_REPLY_OK)
{
if (!GetLastChild(child) && HasSubdirs(subListing, filter))
AppendItem(child, _T(""), -1, -1);
SetItemImages(child, false);
}
else
SetItemImages(child, true);
child = GetPrevSibling(child);
iter++;
}
else if (cmp > 0)
{
// Child no longer exists
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel || will_select_parent)
Delete(child);
child = prev;
}
else if (cmp < 0)
{
// New directory
CServerPath path = listing.path;
path.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(path, subListing) == FZ_REPLY_OK)
{
wxTreeItemId child = AppendItem(parent, *iter, 0, 2, 0);
SetItemImages(child, false);
if (HasSubdirs(subListing, filter))
AppendItem(child, _T(""), -1, -1);
}
else
{
wxTreeItemId child = AppendItem(parent, *iter, 1, 3, 0);
if (child)
SetItemImages(child, true);
}
iter++;
inserted = true;
}
}
while (child)
{
// Child no longer exists
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel || will_select_parent)
Delete(child);
child = prev;
}
while (iter != dirs.rend())
{
CServerPath path = listing.path;
path.AddSegment(*iter);
CDirectoryListing subListing;
if (m_pState->m_pEngine->CacheLookup(path, subListing) == FZ_REPLY_OK)
{
wxTreeItemId child = AppendItem(parent, *iter, 0, 2, 0);
SetItemImages(child, false);
if (HasSubdirs(subListing, filter))
AppendItem(child, _T(""), -1, -1);
}
else
{
wxTreeItemId child = AppendItem(parent, *iter, 1, 3, 0);
SetItemImages(child, true);
}
iter++;
inserted = true;
}
if (inserted)
SortChildren(parent);
}
void CLocalTreeView::DisplayDir(wxTreeItemId parent, const wxString& dirname, const wxString& knownSubdir /*=_T("")*/)
{
fz::local_filesys local_filesys;
{
wxLogNull log;
if (!local_filesys.begin_find_files(fz::to_native(dirname), true)) {
if (!knownSubdir.empty()) {
wxTreeItemId item = GetSubdir(parent, knownSubdir);
if (item != wxTreeItemId())
return;
const wxString fullName = dirname + knownSubdir;
item = AppendItem(parent, knownSubdir, GetIconIndex(iconType::dir, fullName),
#ifdef __WXMSW__
-1
#else
GetIconIndex(iconType::opened_dir, fullName)
#endif
);
CheckSubdirStatus(item, fullName);
}
else
{
m_setSelection = true;
DeleteChildren(parent);
m_setSelection = false;
}
return;
}
}
wxASSERT(parent);
m_setSelection = true;
DeleteChildren(parent);
m_setSelection = false;
CFilterManager filter;
bool matchedKnown = false;
fz::native_string file;
bool wasLink;
int attributes;
bool is_dir;
static int64_t const size(-1);
fz::datetime date;
while (local_filesys.get_next_file(file, wasLink, is_dir, 0, &date, &attributes)) {
wxASSERT(is_dir);
if (file.empty()) {
wxGetApp().DisplayEncodingWarning();
continue;
}
wxString file_wx = file;
wxString fullName = dirname + file_wx;
#ifdef __WXMSW__
if (file_wx.CmpNoCase(knownSubdir))
#else
if (file_wx != knownSubdir)
#endif
{
if (filter.FilenameFiltered(file_wx, dirname, true, size, true, attributes, date))
continue;
}
else
matchedKnown = true;
wxTreeItemId item = AppendItem(parent, file_wx, GetIconIndex(iconType::dir, fullName),
#ifdef __WXMSW__
-1
#else
GetIconIndex(iconType::opened_dir, fullName)
#endif
);
CheckSubdirStatus(item, fullName);
}
if (!matchedKnown && !knownSubdir.empty()) {
const wxString fullName = dirname + knownSubdir;
wxTreeItemId item = AppendItem(parent, knownSubdir, GetIconIndex(iconType::dir, fullName),
#ifdef __WXMSW__
-1
#else
GetIconIndex(iconType::opened_dir, fullName)
#endif
);
CheckSubdirStatus(item, fullName);
}
SortChildren(parent);
}
void CRemoteRecursiveOperation::ProcessDirectoryListing(const CDirectoryListing* pDirectoryListing)
{
if (!pDirectoryListing) {
StopRecursiveOperation();
return;
}
if (m_operationMode == recursive_none || recursion_roots_.empty())
return;
if (pDirectoryListing->failed()) {
// Ignore this.
// It will get handled by the failed command in ListingFailed
return;
}
auto & root = recursion_roots_.front();
wxASSERT(!root.m_dirsToVisit.empty());
if (!m_state.IsRemoteConnected() || root.m_dirsToVisit.empty()) {
StopRecursiveOperation();
return;
}
recursion_root::new_dir dir = root.m_dirsToVisit.front();
root.m_dirsToVisit.pop_front();
if (!BelowRecursionRoot(pDirectoryListing->path, dir)) {
NextOperation();
return;
}
if (m_operationMode == recursive_delete && dir.doVisit && !dir.subdir.empty()) {
// After recursing into directory to delete its contents, delete directory itself
// Gets handled in NextOperation
recursion_root::new_dir dir2 = dir;
dir2.doVisit = false;
root.m_dirsToVisit.push_front(dir2);
}
if (dir.link && !dir.recurse) {
NextOperation();
return;
}
// Check if we have already visited the directory
if (!root.m_visitedDirs.insert(pDirectoryListing->path).second) {
NextOperation();
return;
}
++m_processedDirectories;
const CServer* pServer = m_state.GetServer();
wxASSERT(pServer);
if (!pDirectoryListing->GetCount() && m_operationMode == recursive_transfer) {
if (m_immediate) {
wxFileName::Mkdir(dir.localDir.GetPath(), 0777, wxPATH_MKDIR_FULL);
m_state.RefreshLocalFile(dir.localDir.GetPath());
}
else {
m_pQueue->QueueFile(true, true, _T(""), _T(""), dir.localDir, CServerPath(), *pServer, -1);
m_pQueue->QueueFile_Finish(false);
}
}
CFilterManager filter;
// Is operation restricted to a single child?
bool const restrict = static_cast<bool>(dir.restrict);
std::deque<std::wstring> filesToDelete;
std::wstring const remotePath = pDirectoryListing->path.GetPath();
if (m_operationMode == recursive_synchronize_download && !dir.localDir.empty()) {
// Step one in synchronization: Delete local files not on the server
fz::local_filesys fs;
if (fs.begin_find_files(fz::to_native(dir.localDir.GetPath()))) {
std::list<fz::native_string> paths_to_delete;
bool isLink{};
fz::native_string name;
bool isDir{};
int64_t size{};
fz::datetime time;
int attributes{};
while (fs.get_next_file(name, isLink, isDir, &size, &time, &attributes)) {
if (isLink) {
continue;
}
auto const wname = fz::to_wstring(name);
if (filter.FilenameFiltered(m_filters.first, wname, dir.localDir.GetPath(), isDir, size, attributes, time)) {
continue;
}
// Local item isn't filtered
int remoteIndex = pDirectoryListing->FindFile_CmpCase(fz::to_wstring(name));
if (remoteIndex != -1) {
CDirentry const& entry = (*pDirectoryListing)[remoteIndex];
if (!filter.FilenameFiltered(m_filters.second, entry.name, remotePath, entry.is_dir(), entry.size, 0, entry.time)) {
// Both local and remote items exist
if (isDir == entry.is_dir() || entry.is_link()) {
// Normal item, nothing we should do
continue;
}
}
}
// Local item should be deleted if reaching this point
paths_to_delete.push_back(fz::to_native(dir.localDir.GetPath()) + name);
}
fz::recursive_remove r;
r.remove(paths_to_delete);
}
}
bool added = false;
for (int i = pDirectoryListing->GetCount() - 1; i >= 0; --i) {
const CDirentry& entry = (*pDirectoryListing)[i];
if (restrict) {
if (entry.name != *dir.restrict)
continue;
}
else if (filter.FilenameFiltered(m_filters.second, entry.name, remotePath, entry.is_dir(), entry.size, 0, entry.time))
continue;
if (!entry.is_dir()) {
++m_processedFiles;
}
if (entry.is_dir() && (!entry.is_link() || m_operationMode != recursive_delete)) {
if (dir.recurse) {
recursion_root::new_dir dirToVisit;
dirToVisit.parent = pDirectoryListing->path;
dirToVisit.subdir = entry.name;
dirToVisit.localDir = dir.localDir;
dirToVisit.start_dir = dir.start_dir;
if (m_operationMode == recursive_transfer || m_operationMode == recursive_synchronize_download) {
// Non-flatten case
dirToVisit.localDir.AddSegment(CQueueView::ReplaceInvalidCharacters(entry.name));
}
if (entry.is_link()) {
dirToVisit.link = 1;
dirToVisit.recurse = false;
}
root.m_dirsToVisit.push_front(dirToVisit);
}
}
else {
switch (m_operationMode)
{
case recursive_transfer:
case recursive_transfer_flatten:
case recursive_synchronize_download:
{
std::wstring localFile = CQueueView::ReplaceInvalidCharacters(entry.name);
if (pDirectoryListing->path.GetType() == VMS && COptions::Get()->GetOptionVal(OPTION_STRIP_VMS_REVISION)) {
localFile = StripVMSRevision(localFile);
}
m_pQueue->QueueFile(!m_immediate, true,
entry.name, (entry.name == localFile) ? std::wstring() : localFile,
dir.localDir, pDirectoryListing->path, *pServer, entry.size);
added = true;
}
break;
case recursive_delete:
filesToDelete.push_back(entry.name);
break;
default:
break;
}
}
if (m_operationMode == recursive_chmod && m_pChmodDlg) {
const int applyType = m_pChmodDlg->GetApplyType();
if (!applyType ||
(!entry.is_dir() && applyType == 1) ||
(entry.is_dir() && applyType == 2))
{
char permissions[9];
bool res = m_pChmodDlg->ConvertPermissions(*entry.permissions, permissions);
std::wstring newPerms = m_pChmodDlg->GetPermissions(res ? permissions : 0, entry.is_dir()).ToStdWstring();
m_state.m_pCommandQueue->ProcessCommand(new CChmodCommand(pDirectoryListing->path, entry.name, newPerms), CCommandQueue::recursiveOperation);
}
}
}
if (added) {
m_pQueue->QueueFile_Finish(m_immediate);
}
if (m_operationMode == recursive_delete && !filesToDelete.empty()) {
m_state.m_pCommandQueue->ProcessCommand(new CDeleteCommand(pDirectoryListing->path, std::move(filesToDelete)), CCommandQueue::recursiveOperation);
}
m_state.NotifyHandlers(STATECHANGE_REMOTE_RECURSION_STATUS);
NextOperation();
}
void CLocalTreeView::Refresh()
{
wxLogNull nullLog;
const wxString separator = wxFileName::GetPathSeparator();
std::list<t_dir> dirsToCheck;
#ifdef __WXMSW__
int prevErrorMode = SetErrorMode(SEM_FAILCRITICALERRORS);
wxTreeItemIdValue tmp;
wxTreeItemId child = GetFirstChild(m_drives, tmp);
while (child)
{
if (IsExpanded(child))
{
wxString drive = GetItemText(child);
int pos = drive.Find(_T(" "));
if (pos != -1)
drive = drive.Left(pos);
t_dir dir;
dir.dir = drive + separator;
dir.item = child;
dirsToCheck.push_back(dir);
}
child = GetNextSibling(child);
}
#else
t_dir dir;
dir.dir = separator;
dir.item = GetRootItem();
dirsToCheck.push_back(dir);
#endif
CFilterManager filter;
while (!dirsToCheck.empty())
{
t_dir dir = dirsToCheck.front();
dirsToCheck.pop_front();
CLocalFileSystem local_filesystem;
if (!local_filesystem.BeginFindFiles(dir.dir, true))
{
// Dir does exist (listed in parent) but may not be accessible.
// Recurse into children anyhow, they might be accessible again.
wxTreeItemIdValue value;
wxTreeItemId child = GetFirstChild(dir.item, value);
while (child)
{
t_dir subdir;
subdir.dir = dir.dir + GetItemText(child) + separator;
subdir.item = child;
dirsToCheck.push_back(subdir);
child = GetNextSibling(child);
}
continue;
}
std::list<wxString> dirs;
wxString file;
const wxLongLong size(-1);
bool was_link;
bool is_dir;
int attributes;
while (local_filesystem.GetNextFile(file, was_link, is_dir, 0, 0, &attributes))
{
if (file == _T(""))
{
wxGetApp().DisplayEncodingWarning();
continue;
}
if (filter.FilenameFiltered(file, dir.dir, true, size, true, attributes))
continue;
dirs.push_back(file);
}
dirs.sort(sortfunc);
bool inserted = false;
wxTreeItemId child = GetLastChild(dir.item);
std::list<wxString>::reverse_iterator iter = dirs.rbegin();
while (child && iter != dirs.rend())
{
#ifdef __WXMSW__
int cmp = GetItemText(child).CmpNoCase(*iter);
#else
int cmp = GetItemText(child).Cmp(*iter);
#endif
if (!cmp)
{
if (!IsExpanded(child))
{
wxString path = dir.dir + *iter + separator;
if (!CheckSubdirStatus(child, path))
{
t_dir subdir;
subdir.dir = path;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
}
else
{
t_dir subdir;
subdir.dir = dir.dir + *iter + separator;
subdir.item = child;
dirsToCheck.push_front(subdir);
}
child = GetPrevSibling(child);
iter++;
}
else if (cmp > 0)
{
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel)
Delete(child);
child = prev;
}
else if (cmp < 0)
{
wxString fullname = dir.dir + *iter + separator;
wxTreeItemId newItem = AppendItem(dir.item, *iter, GetIconIndex(::dir, fullname),
#ifdef __WXMSW__
-1
#else
GetIconIndex(opened_dir, fullname)
#endif
);
CheckSubdirStatus(newItem, fullname);
iter++;
inserted = true;
}
}
while (child)
{
wxTreeItemId sel = GetSelection();
while (sel && sel != child)
sel = GetItemParent(sel);
wxTreeItemId prev = GetPrevSibling(child);
if (!sel)
Delete(child);
child = prev;
}
while (iter != dirs.rend())
{
wxString fullname = dir.dir + *iter + separator;
wxTreeItemId newItem = AppendItem(dir.item, *iter, GetIconIndex(::dir, fullname),
#ifdef __WXMSW__
-1
#else
GetIconIndex(opened_dir, fullname)
#endif
);
CheckSubdirStatus(newItem, fullname);
iter++;
inserted = true;
}
if (inserted)
SortChildren(dir.item);
}
#ifdef __WXMSW__
SetErrorMode(prevErrorMode);
#endif
}