private void AddFunctionButton_Click(object sender, EventArgs e)
{
var inputForm = new FunctionInputForm();
inputForm.Show();
AddOwnedForm(inputForm);
}
public void LoadFrom(string filePath)
{
var retry = false;
do
{
retry = false;
FileStream fs = null;
try {
fs = new FileStream(filePath, FileMode.Open);
var formatter = new BinaryFormatter();
// By putting the deserialization earlier than the closing of the forms,
// they will only close when the file is successfully deserialized.
var settings = (Settings)formatter.Deserialize(fs);
foreach (var form in OwnedForms)
{
form.Close();
}
State.Settings = settings;
State.SavePath = filePath;
foreach (var function in State.Settings.Functions)
{
var inputForm = new FunctionInputForm(function.Key);
inputForm.Show();
AddOwnedForm(inputForm);
}
}
catch (Exception e) {
retry = ErrorBox(e.Message, "Failed to load file") == DialogResult.Retry;
}
finally {
if (fs != null)
{
fs.Close();
}
}
} while (retry);
TryEnableQuickSave();
}