void wxFileDirPickerCtrlBase::UpdatePickerFromTextCtrl()
{
wxASSERT(m_text);
// remove the eventually present path-separator from the end of the textctrl
// string otherwise we would generate a wxFileDirPickerEvent when changing
// from e.g. /home/user to /home/user/ and we want to avoid it !
wxString newpath(GetTextCtrlValue());
// Notice that we use to check here whether the current path is valid, i.e.
// if the corresponding file or directory exists for the controls with
// wxFLP_FILE_MUST_EXIST or wxDIRP_DIR_MUST_EXIST flag, however we don't do
// this any more as we still must notify the program about any changes in
// the control, otherwise its view of it would be different from what is
// actually shown on the screen, resulting in very confusing UI.
if (m_pickerIface->GetPath() != newpath)
{
m_pickerIface->SetPath(newpath);
// update current working directory, if necessary
// NOTE: the path separator is required because if newpath is "C:"
// then no change would happen
if (IsCwdToUpdate())
wxSetWorkingDirectory(newpath);
// fire an event
wxFileDirPickerEvent event(GetEventType(), this, GetId(), newpath);
GetEventHandler()->ProcessEvent(event);
}
}
void wxFileDirPickerCtrlBase::UpdatePickerFromTextCtrl()
{
wxASSERT(m_text);
if (m_bIgnoreNextTextCtrlUpdate)
{
// ignore this update
m_bIgnoreNextTextCtrlUpdate = false;
return;
}
// remove the eventually present path-separator from the end of the textctrl
// string otherwise we would generate a wxFileDirPickerEvent when changing
// from e.g. /home/user to /home/user/ and we want to avoid it !
wxString newpath(GetTextCtrlValue());
if (!CheckPath(newpath))
return; // invalid user input
if (m_pickerIface->GetPath() != newpath)
{
m_pickerIface->SetPath(newpath);
// update current working directory, if necessary
// NOTE: the path separator is required because if newpath is "C:"
// then no change would happen
if (IsCwdToUpdate())
wxSetWorkingDirectory(newpath);
// fire an event
wxFileDirPickerEvent event(GetEventType(), this, GetId(), newpath);
GetEventHandler()->ProcessEvent(event);
}
}
