protected void OnLockUnlockClicked (object sender, EventArgs e)
{
if (pwdPicker == null) {
pwdPicker = new PasswordPicker (this.m_applicationViewModel.Experiment.ExperimentInfo.ChallengePassword, this.m_applicationViewModel.Experiment.ExperimentInfo.ExperimentPassword);
pwdPicker.Destroyed += new EventHandler (passwordPickerDestroyed);
this.Modal = false;
pwdPicker.Modal = true;
pwdPicker.ShowAll ();
}
}
public void passwordPickerDestroyed (object sender, EventArgs e)
{
if (pwdPicker.passwordChanged) {
this.Modal = true;
//update passwords in the metadata
this.m_applicationViewModel.Experiment.ExperimentInfo.ChallengePassword = pwdPicker.challengePwd;
this.m_applicationViewModel.Experiment.ExperimentInfo.ExperimentPassword = pwdPicker.experimentPwd;
string oldPath = m_applicationViewModel.Experiment.ExperimentInfo.FilePath;
string extension = System.IO.Path.GetFileNameWithoutExtension (oldPath);
if (!string.IsNullOrEmpty (pwdPicker.challengePwd) || !string.IsNullOrEmpty (pwdPicker.experimentPwd)) {
//there is AT LEAST one password
//call the procedure to save a locked esxperiment in TEMLX format
string path;
if (!extension.Equals (".temlx")) {
path = addExt (m_applicationViewModel.Experiment.ExperimentInfo.FilePath, ".temlx");
} else {
//save an updated version of the experiment
path = m_applicationViewModel.Experiment.ExperimentInfo.FilePath;
}
ExperimentManager.SaveToCrypt (this.m_applicationViewModel.Experiment, path);
} else {
//there are no password so we should decrypt the file, if this is a TEMLX
//save the experiment decrypted and delete the .temlx file
string uniquePat = GetUniqueName (m_applicationViewModel.Experiment.ExperimentInfo.FilePath, ".teml");
ExperimentManager.Save (this.m_applicationViewModel.Experiment, uniquePat);
}
//delete old file TEML
ExperimentManager.DeleteFile (oldPath);
}
pwdPicker = null;
}
