public void OkDialog()
{
var helper = new MessageBoxHelper(this);
string name;
if (!helper.ValidateNameTextBox(_editing ? (Control) textName : comboMod, out name))
return;
// Allow updating the original modification
if (!_editing || !Equals(name, Modification.Name))
{
if(!ModNameAvailable(name))
{
helper.ShowTextBoxError(_editing ? (Control)textName : comboMod,
Resources.EditStaticModDlg_OkDialog_The_modification__0__already_exists, name);
return;
}
}
string aas = comboAA.Text;
if (string.IsNullOrEmpty(aas))
aas = null;
else
{
// Use the cleanest possible format.
var sb = new StringBuilder();
foreach (string aaPart in aas.Split(SEPARATOR_AA))
{
string aa = aaPart.Trim();
if (aa.Length == 0)
continue;
if (sb.Length > 0)
sb.Append(", "); // Not L10N
sb.Append(aa);
}
}
string termString = comboTerm.SelectedItem.ToString();
ModTerminus? term = null;
if (!string.IsNullOrEmpty(termString))
term = (ModTerminus) Enum.Parse(typeof (ModTerminus), termString);
if (cbVariableMod.Checked && aas == null && term == null)
{
MessageDlg.Show(this, Resources.EditStaticModDlg_OkDialog_Variable_modifications_must_specify_amino_acid_or_terminus);
comboAA.Focus();
return;
}
string formula = null;
double? monoMass = null;
double? avgMass = null;
LabelAtoms labelAtoms = LabelAtoms.None;
if (cbChemicalFormula.Checked)
formula = Formula;
else
labelAtoms = LabelAtoms;
// Get the losses to know whether any exist below
IList<FragmentLoss> losses = null;
if (listNeutralLosses.Items.Count > 0)
{
losses = Losses.ToArray();
}
if (!string.IsNullOrEmpty(formula))
{
try
{
SequenceMassCalc.ParseModMass(BioMassCalc.MONOISOTOPIC, formula);
}
catch (ArgumentException x)
{
_formulaBox.ShowTextBoxErrorFormula(helper, x.Message);
return;
}
}
else if (labelAtoms == LabelAtoms.None)
{
formula = null;
// Allow formula and both masses to be empty, if losses are present
if ( NotZero(_formulaBox.MonoMass) || NotZero(_formulaBox.AverageMass)|| losses == null)
{
// TODO: Maximum and minimum masses should be formalized and applied everywhere
double mass;
if (!_formulaBox.ValidateMonoText(helper, -1500, 5000, out mass))
return;
monoMass = mass;
if (!_formulaBox.ValidateAverageText(helper, -1500, 5000, out mass))
return;
avgMass = mass;
}
// Loss-only modifications may not be variable
else if (cbVariableMod.Checked)
{
MessageDlg.Show(this, Resources.EditStaticModDlg_OkDialog_The_variable_checkbox_only_applies_to_precursor_modification_Product_ion_losses_are_inherently_variable);
cbVariableMod.Focus();
return;
}
}
else if (aas == null && term.HasValue)
{
MessageDlg.Show(this, Resources.EditStaticModDlg_OkDialog_Labeled_atoms_on_terminal_modification_are_not_valid);
return;
}
RelativeRT relativeRT = RelativeRT.Matching;
if (comboRelativeRT.Visible && comboRelativeRT.SelectedItem != null)
{
relativeRT = RelativeRTExtension.GetEnum(comboRelativeRT.SelectedItem.ToString());
}
// Store state of the chemical formula checkbox for next use.
if (cbChemicalFormula.Visible)
Settings.Default.ShowHeavyFormula = _formulaBox.FormulaVisible;
var newMod = new StaticMod(name,
aas,
term,
cbVariableMod.Checked,
formula,
labelAtoms,
relativeRT,
monoMass,
avgMass,
losses);
foreach (StaticMod mod in _existing)
{
if (newMod.Equivalent(mod) && !(_editing && mod.Equals(_originalModification)))
{
if (DialogResult.OK == MultiButtonMsgDlg.Show(
this,
TextUtil.LineSeparate(Resources.EditStaticModDlg_OkDialog_There_is_an_existing_modification_with_the_same_settings,
string.Format("'{0}'.", mod.Name), // Not L10N
string.Empty,
Resources.EditStaticModDlg_OkDialog_Continue),
MultiButtonMsgDlg.BUTTON_OK))
{
Modification = newMod;
DialogResult = DialogResult.OK;
}
return;
}
}
var uniMod = UniMod.GetModification(name, IsStructural);
// If the modification name is not found in Unimod, check if there exists a modification in Unimod that matches
// the dialog modification, and prompt the user to to use the Unimod modification instead.
if (uniMod == null)
{
var matchingMod = UniMod.FindMatchingStaticMod(newMod, IsStructural);
if (matchingMod != null &&
(ModNameAvailable(matchingMod.Name) ||
(_editing && Equals(matchingMod.Name, Modification.Name))))
{
var result = MultiButtonMsgDlg.Show(
this,
TextUtil.LineSeparate(Resources.EditStaticModDlg_OkDialog_There_is_a_Unimod_modification_with_the_same_settings,
string.Empty,
string.Format(Resources.EditStaticModDlg_OkDialog_Click__Unimod__to_use_the_name___0___, matchingMod.Name),
string.Format(Resources.EditStaticModDlg_OkDialog_Click__Custom__to_use_the_name___0___, name)),
Resources.EditStaticModDlg_OkDialog_Unimod,
Resources.EditStaticModDlg_OkDialog_Custom,
true);
if (result == DialogResult.Yes)
newMod = matchingMod.MatchVariableAndLossInclusion(newMod); // Unimod
if (result == DialogResult.Cancel)
return;
}
}
else
{
// If the dialog modification matches the modification of the same name in Unimod,
// use the UnimodId.
if (newMod.Equivalent(uniMod))
newMod = uniMod.MatchVariableAndLossInclusion(newMod);
else
{
// Finally, if the modification name is found in Unimod, but the modification in Unimod does not
// match the dialog modification, prompt the user to use the Unimod modification definition instead.
if (DialogResult.OK != MultiButtonMsgDlg.Show(
this,
TextUtil.LineSeparate(string.Format(Resources.EditStaticModDlg_OkDialog_This_modification_does_not_match_the_Unimod_specifications_for___0___, name),
string.Empty,
Resources.EditStaticModDlg_OkDialog_Use_non_standard_settings_for_this_name),
MultiButtonMsgDlg.BUTTON_OK))
{
return;
}
}
}
_modification = newMod;
DialogResult = DialogResult.OK;
}
