void LabelDialog::OnImport(wxCommandEvent & WXUNUSED(event))
{
wxString path = gPrefs->Read(wxT("/DefaultOpenPath"),::wxGetCwd());
// Ask user for a filename
wxString fileName =
FileSelector(_("Select a text file containing labels..."),
path, // Path
wxT(""), // Name
wxT(".txt"), // Extension
_("Text files (*.txt)|*.txt|All files|*"),
wxRESIZE_BORDER, // Flags
this); // Parent
// They gave us one...
if (fileName != wxT("")) {
path =::wxPathOnly(fileName);
gPrefs->Write(wxT("/DefaultOpenPath"), path);
gPrefs->Flush();
wxTextFile f;
// Get at the data
f.Open(fileName);
if (!f.IsOpened()) {
wxMessageBox(_("Could not open file: ") + fileName);
}
else {
// Create a temporary label track and load the labels
// into it
LabelTrack *lt = new LabelTrack(mDirManager);
lt->Import(f);
// Add the labesls to our collection
AddLabels(lt);
// Done with the temporary track
delete lt;
}
// Repopulate the grid
TransferDataToWindow();
}
}
void AudacityProject::OnImportLabels(wxCommandEvent & event)
{
wxString path = gPrefs->Read("/DefaultOpenPath",::wxGetCwd());
wxString fileName =
wxFileSelector(_("Select a text file containing labels..."),
path, // Path
"", // Name
".txt", // Extension
_("Text files (*.txt)|*.txt|" "All files (*.*)|*.*"),
0, // Flags
this); // Parent
if (fileName != "") {
path =::wxPathOnly(fileName);
gPrefs->Write("/DefaultOpenPath", path);
wxTextFile f;
f.Open(fileName);
if (!f.IsOpened()) {
wxMessageBox(_("Could not open file: ") + fileName);
return;
}
LabelTrack *newTrack = new LabelTrack(&mDirManager);
newTrack->Import(f);
SelectNone();
mTracks->Add(newTrack);
newTrack->SetSelected(true);
PushState(wxString::
Format(_("Imported labels from '%s'"), fileName.c_str()));
FixScrollbars();
mTrackPanel->Refresh(false);
}
}