public static Variable ShowEditor(AutoSplitEnv env)
{
using (var form = new VariableEditorPicker(env))
{
return(form.ShowDialog() != DialogResult.Cancel
? form.EditedVariable
: null);
}
}
void btnAdd_Click(object sender, EventArgs e)
{
var env = _env.Clone();
env.Events = EditedAutoSplit.Variables.GetRestrictedEvents() ?? _env.Events;
var newVariable = VariableEditorPicker.ShowEditor(env);
if (newVariable != null)
{
var list = (BindingList <Variable>)lstVariables.DataSource;
var attributes = newVariable.GetType().GetCustomAttributes(typeof(VariableDescriptorAttribute), true);
var varDescriptor = attributes.Length > 0 ? (VariableDescriptorAttribute)attributes[0] : null;
if (varDescriptor == null || varDescriptor.AllowMultiple || !list.Any(v => v.GetType() == newVariable.GetType()))
{
if (EditedAutoSplit.Variables.AreCompatible(newVariable))
{
var selectedIndex = lstVariables.SelectedIndex;
list.Add(newVariable);
if (selectedIndex == -1)
{
lstVariables.SelectedIndex = -1;
}
RefreshEvents();
}
else
{
MessageBox.Show($"The new condition could not be added because one or more existing conditions are incompatible with it.",
"Condition could not be added",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
else
{
MessageBox.Show($"There can't be multiple {newVariable.GetType().Name} conditions in an autosplit.",
"Condition could not be added",
MessageBoxButtons.OK, MessageBoxIcon.Warning);
}
}
}
