bool CImportDialog::ImportSites(TiXmlElement* pSitesToImport, TiXmlElement* pExistingSites)
{
for (TiXmlElement* pImportFolder = pSitesToImport->FirstChildElement("Folder"); pImportFolder; pImportFolder = pImportFolder->NextSiblingElement("Folder"))
{
wxString name = GetTextElement_Trimmed(pImportFolder, "Name");
if (name == _T(""))
name = GetTextElement_Trimmed(pImportFolder);
if (name == _T(""))
continue;
wxString newName = name;
int i = 2;
TiXmlElement* pFolder;
while (!(pFolder = GetFolderWithName(pExistingSites, newName)))
{
newName = wxString::Format(_T("%s %d"), name.c_str(), i++);
}
ImportSites(pImportFolder, pFolder);
}
for (TiXmlElement* pImportSite = pSitesToImport->FirstChildElement("Server"); pImportSite; pImportSite = pImportSite->NextSiblingElement("Server"))
{
wxString name = GetTextElement_Trimmed(pImportSite, "Name");
if (name == _T(""))
name = GetTextElement_Trimmed(pImportSite);
if (name == _T(""))
continue;
// Find free name
wxString newName = name;
int i = 2;
while (HasEntryWithName(pExistingSites, newName))
{
newName = wxString::Format(_T("%s %d"), name.c_str(), i++);
}
TiXmlElement* pServer = pExistingSites->InsertEndChild(*pImportSite)->ToElement();
AddTextElement(pServer, "Name", newName, true);
AddTextElement(pServer, newName);
}
return true;
}
bool CImportDialog::ImportSites(TiXmlElement* pSites)
{
CInterProcessMutex mutex(MUTEX_SITEMANAGER);
CXmlFile file(wxGetApp().GetSettingsFile(_T("sitemanager")));
TiXmlElement* pDocument = file.Load();
if (!pDocument) {
wxString msg = wxString::Format(_("Could not load \"%s\", please make sure the file is valid and can be accessed.\nAny changes made in the Site Manager will not be saved."), file.GetFileName());
wxMessageBoxEx(msg, _("Error loading xml file"), wxICON_ERROR);
return false;
}
TiXmlElement* pCurrentSites = pDocument->FirstChildElement("Servers");
if (!pCurrentSites)
pCurrentSites = pDocument->LinkEndChild(new TiXmlElement("Servers"))->ToElement();
if (!ImportSites(pSites, pCurrentSites))
return false;
return file.Save(true);
}
void CImportDialog::Show()
{
wxFileDialog dlg(m_parent, _("Select file to import settings from"), _T(""),
_T("FileZilla.xml"), _T("XML files (*.xml)|*.xml"),
wxFD_OPEN | wxFD_FILE_MUST_EXIST);
dlg.CenterOnParent();
if (dlg.ShowModal() != wxID_OK)
return;
wxFileName fn(dlg.GetPath());
const wxString& path = fn.GetPath();
const wxString& settings(COptions::Get()->GetOption(OPTION_DEFAULT_SETTINGSDIR));
if (path == settings)
{
wxMessageBox(_("You cannot import settings from FileZilla's own settings directory."), _("Error importing"), wxICON_ERROR, m_parent);
return;
}
TiXmlDocument* xmlDocument = new TiXmlDocument();
xmlDocument->SetCondenseWhiteSpace(false);
if (!LoadXmlDocument(xmlDocument, dlg.GetPath()))
{
delete xmlDocument;
wxMessageBox(_("Cannot load file, not a valid XML file."), _("Error importing"), wxICON_ERROR, m_parent);
return;
}
TiXmlElement* fz3Root = xmlDocument->FirstChildElement("FileZilla3");
TiXmlElement* fz2Root = xmlDocument->FirstChildElement("FileZilla");
if (fz3Root)
{
bool settings = fz3Root->FirstChildElement("Settings") != 0;
bool queue = fz3Root->FirstChildElement("Queue") != 0;
bool sites = fz3Root->FirstChildElement("Servers") != 0;
if (settings || queue || sites)
{
Load(m_parent, _T("ID_IMPORT"));
if (!queue)
XRCCTRL(*this, "ID_QUEUE", wxCheckBox)->Hide();
if (!sites)
XRCCTRL(*this, "ID_SITEMANAGER", wxCheckBox)->Hide();
if (!settings)
XRCCTRL(*this, "ID_SETTINGS", wxCheckBox)->Hide();
Fit();
if (ShowModal() != wxID_OK)
{
delete xmlDocument;
return;
}
if (queue && XRCCTRL(*this, "ID_QUEUE", wxCheckBox)->IsChecked())
{
m_pQueueView->ImportQueue(fz3Root->FirstChildElement("Queue"), true);
}
if (sites && XRCCTRL(*this, "ID_SITEMANAGER", wxCheckBox)->IsChecked())
{
ImportSites(fz3Root->FirstChildElement("Servers"));
}
if (settings && XRCCTRL(*this, "ID_SETTINGS", wxCheckBox)->IsChecked())
{
COptions::Get()->Import(fz3Root->FirstChildElement("Settings"));
wxMessageBox(_("The settings have been imported. You have to restart FileZilla for all settings to have effect."), _("Import successful"), wxOK, this);
}
wxMessageBox(_("The selected categories have been imported."), _("Import successful"), wxOK, this);
delete xmlDocument;
return;
}
}
else if (fz2Root)
{
bool sites_fz2 = fz2Root->FirstChildElement("Sites") != 0;
if (sites_fz2)
{
int res = wxMessageBox(_("The file you have selected contains site manager data from a previous version of FileZilla.\nDue to differences in the storage format, only host, port, username and password will be imported.\nContinue with the import?"),
_("Import data from older version"), wxICON_QUESTION | wxYES_NO);
if (res == wxYES)
ImportLegacySites(fz2Root->FirstChildElement("Sites"));
delete xmlDocument;
return;
}
}
delete xmlDocument;
wxMessageBox(_("File does not contain any importable data."), _("Error importing"), wxICON_ERROR, m_parent);
}
void CImportDialog::Run()
{
wxFileDialog dlg(m_parent, _("Select file to import settings from"), wxString(),
_T("FileZilla.xml"), _T("XML files (*.xml)|*.xml"),
wxFD_OPEN | wxFD_FILE_MUST_EXIST);
dlg.CenterOnParent();
if (dlg.ShowModal() != wxID_OK)
return;
wxFileName fn(dlg.GetPath());
wxString const path = fn.GetPath();
wxString const settingsDir(COptions::Get()->GetOption(OPTION_DEFAULT_SETTINGSDIR));
if (path == settingsDir) {
wxMessageBoxEx(_("You cannot import settings from FileZilla's own settings directory."), _("Error importing"), wxICON_ERROR, m_parent);
return;
}
CXmlFile fz3(dlg.GetPath());
TiXmlElement* fz3Root = fz3.Load();
if (fz3Root) {
bool settings = fz3Root->FirstChildElement("Settings") != 0;
bool queue = fz3Root->FirstChildElement("Queue") != 0;
bool sites = fz3Root->FirstChildElement("Servers") != 0;
if (settings || queue || sites) {
if (!Load(m_parent, _T("ID_IMPORT"))) {
wxBell();
return;
}
if (!queue)
XRCCTRL(*this, "ID_QUEUE", wxCheckBox)->Hide();
if (!sites)
XRCCTRL(*this, "ID_SITEMANAGER", wxCheckBox)->Hide();
if (!settings)
XRCCTRL(*this, "ID_SETTINGS", wxCheckBox)->Hide();
GetSizer()->Fit(this);
if (ShowModal() != wxID_OK) {
return;
}
if (fz3.IsFromFutureVersion()) {
wxString msg = wxString::Format(_("The file '%s' has been created by a more recent version of FileZilla.\nLoading files created by newer versions can result in loss of data.\nDo you want to continue?"), fz3.GetFileName());
if (wxMessageBoxEx(msg, _("Detected newer version of FileZilla"), wxICON_QUESTION | wxYES_NO) != wxYES) {
return;
}
}
if (queue && XRCCTRL(*this, "ID_QUEUE", wxCheckBox)->IsChecked()) {
m_pQueueView->ImportQueue(fz3Root->FirstChildElement("Queue"), true);
}
if (sites && XRCCTRL(*this, "ID_SITEMANAGER", wxCheckBox)->IsChecked()) {
ImportSites(fz3Root->FirstChildElement("Servers"));
}
if (settings && XRCCTRL(*this, "ID_SETTINGS", wxCheckBox)->IsChecked()) {
COptions::Get()->Import(fz3Root->FirstChildElement("Settings"));
wxMessageBoxEx(_("The settings have been imported. You have to restart FileZilla for all settings to have effect."), _("Import successful"), wxOK, this);
}
wxMessageBoxEx(_("The selected categories have been imported."), _("Import successful"), wxOK, this);
return;
}
}
CXmlFile fz2(dlg.GetPath(), _T("FileZilla"));
TiXmlElement* fz2Root = fz2.Load();
if (fz2Root) {
TiXmlElement* sites_fz2 = fz2Root->FirstChildElement("Sites");
if (sites_fz2) {
int res = wxMessageBoxEx(_("The file you have selected contains site manager data from a previous version of FileZilla.\nDue to differences in the storage format, only host, port, username and password will be imported.\nContinue with the import?"),
_("Import data from older version"), wxICON_QUESTION | wxYES_NO);
if (res == wxYES)
ImportLegacySites(sites_fz2);
return;
}
}
wxMessageBoxEx(_("File does not contain any importable data."), _("Error importing"), wxICON_ERROR, m_parent);
}