bool MFolderFromProfile::Rename(const String& newName)
{
CHECK( !m_folderName.empty(), false, _T("can't rename the root pseudo-folder") );
String path = m_folderName.BeforeLast(_T('/')),
name = m_folderName.AfterLast(_T('/'));
String newFullName = path;
if ( !path.empty() )
newFullName += _T('/');
newFullName += newName;
// we can't use Exists() here as it tries to read a value from the config
// group newFullName and, as a side effect of this, creates this group, so
// Profile::Rename() below will then fail!
#if 0
if ( Exists(newFullName) )
{
wxLogError(_("Cannot rename folder '%s' to '%s': the folder with "
"the new name already exists."),
m_folderName.c_str(), newName.c_str());
return false;
}
#endif // 0
Profile_obj profile(path);
CHECK( profile, false, _T("panic in MFolder: no profile") );
if ( !profile->Rename(name, newName) )
{
wxLogError(_("Cannot rename folder '%s' to '%s': the folder with "
"the new name already exists."),
m_folderName.c_str(), newName.c_str());
return false;
}
String oldName = m_folderName;
m_folderName = newFullName;
// TODO: MFolderCache should just subscribe to "Rename" events...
MFolderCache::RenameAll(oldName, newFullName);
// notify everybody about the change of the folder name
MEventManager::Send(
new MEventFolderTreeChangeData(oldName,
MEventFolderTreeChangeData::Rename,
newFullName)
);
return true;
}
String MFolderFromProfile::GetName() const
{
return m_folderName.AfterLast(_T('/'));
}
bool MFolderFromProfile::Move(MFolder *newParent)
{
CHECK( newParent, false, _T("no new parent in MFolder::Move()") );
// This does not really 'move' the folder, but it creates a new one with the
// correct parent and name, and copies all the profile information from the
// old one to the new one. It then calls Delete on itself, so that the old
// folder is removed from the tree. Last thing is to notify everyone that a
// new folder has been created.
// There are things that do not make sense at all
CHECK( GetFolderType(GetType()) != MF_ILLEGAL, false,
_T("How did you manage to try to move an MF_ILLEGAL folder ?") );
CHECK( GetFolderType(GetType()) != MF_NEWS, false,
_T("can't move News folders") );
CHECK( GetFolderType(GetType()) != MF_INBOX, false,
_T("can't move system Inbox") );
CHECK( GetFolderType(GetType()) != MF_ROOT, false,
_T("can't move the root pseudo-folder") );
// And there are things we can't do yet.
CHECK( GetSubfolderCount() == 0, false, _T("can't move a folder with sub-folders (yet)") );
CHECK( GetFolderType(GetType()) != MF_IMAP, false, _T("can't move IMAP folders (yet)") );
if ( GetFolderType(GetType()) == MF_IMAP )
{
// IMAP folders have one more check: we must make sure that they stay on
// the same server, so that we can simply send it a RENAME command.
CHECK( false, false, _T("Same server check not yet implemented") );
}
// Compute the name of the folder to create
String path = newParent->GetFullName();
String name = m_folderName.AfterLast('/');
String newFullName = path;
if ( !path.empty() )
newFullName += _T('/');
newFullName += name;
// Create a new folder
MFolder_obj newSubfolder(newParent->CreateSubfolder(name, MF_ILLEGAL));
if ( !newSubfolder )
{
wxLogError(_("Could not create subfolder '%s' in '%s'."),
name.c_str(), path.c_str());
return false;
}
wxString oldProfilePath, newProfilePath;
oldProfilePath << Profile::GetProfilePath() << '/' << m_folderName;
newProfilePath << Profile::GetProfilePath() << '/' << newFullName;
if ( CopyEntries(mApplication->GetProfile()->GetConfig(), oldProfilePath, newProfilePath, false) == -1 )
{
wxLogError(_("Could not copy profile."));
return false;
}
if ( GetFolderType(GetType()) == MF_IMAP )
{
// IMAP folders need one last specific thing: send a RENAME
// command to the server, unless we are moving the root folder
// for this server (in this case, nothing changes on the server
// and no RENAME command should be issued).
CHECK( false, false, _T("RENAME command to server not yet implemented") );
}
// We should update the cache, but I (XNO) did not find a way to do it correctly.
//MFolderCache::Remove(this);
//MFolderCache::Add(newSubfolder);
// Iterate over all the filters to change the name of the folder where
// it appears.
wxArrayString allFilterNames = MFilter::GetAllFilters();
for ( size_t i = 0; i < allFilterNames.GetCount(); ++i )
{
wxString filterName = allFilterNames[i];
MFilter *filter = MFilter::CreateFromProfile(filterName);
MFilterDesc filterDesc = filter->GetDesc();
if ( filterDesc.IsSimple() )
{
MFDialogSettings *dialogSettings = filterDesc.GetSettings();
wxString argument = dialogSettings->GetActionArgument();
size_t nbReplacements = argument.Replace(m_folderName, newFullName);
if ( nbReplacements > 0 )
{
dialogSettings->SetAction(dialogSettings->GetAction(), argument);
filterDesc.Set(dialogSettings);
filter->Set(filterDesc);
wxLogStatus(_("Filter '%s' has been updated."), filterName.c_str());
}
else
{
dialogSettings->DecRef();
}
}
else
{
// XNOTODO: Find out how to update this filter anyway
wxLogError(_("Filter '%s' is not \"simple\" and has not been updated."), filterName.c_str());
}
filter->DecRef();
}
/*
// notify everybody about the disappearance of the old folder
MEventManager::Send(
new MEventFolderTreeChangeData (m_folderName,
MEventFolderTreeChangeData::Delete)
);
*/
// notify everybody about the creation of the new folder
MEventManager::Send(
new MEventFolderTreeChangeData(newFullName,
MEventFolderTreeChangeData::Create)
);
// Now, we can delete the old folder from the hierarchy
Delete();
struct MailFolderStatus status;
MfStatusCache* cache = MfStatusCache::Get();
if ( cache->GetStatus(m_folderName, &status) )
cache->UpdateStatus(newFullName, status);
return true;
}