private void label_MouseDown(object sender, MouseEventArgs e)
{
// Label is used to show an empty numeric up/down.
if (numericUpDown.Visible && Parameter == null)
{
Parameter = new TriggerParameterUshort(0);
}
}
private void numericUpDown_ValueChanged(object sender, EventArgs e)
{
if (_currentlyChanging || !numericUpDown.Visible)
{
return;
}
Parameter = new TriggerParameterUshort(BitConverter.ToUInt16(BitConverter.GetBytes((int)numericUpDown.Value), 0));
}
private void UpdateVisibleControls(bool repopulate)
{
// Prevent combo content manipulation
try
{
_currentlyChanging = true;
// Populate controls
if (repopulate)
{
combo.DataSource = null;
}
bool typeMatches = ParameterRange.ParameterMatches(Parameter, true);
butReset.Visible = !typeMatches;
if (typeMatches)
{
ITriggerParameter[] listOfThings;
try
{
listOfThings = ParameterRange.BuildList(Level)?.ToArray();
}
catch (Exception exc)
{
logger.Warn(exc, "Unable to create trigger parameter list.");
listOfThings = null;
}
if (ParameterRange.IsEmpty)
{
label.Text = "-";
combo.Visible = false;
butSearch.Visible = false;
numericUpDown.Visible = false;
label.Visible = true;
colorPreview.Visible = false;
}
else if (listOfThings == null || _rawMode && !ParameterRange.IsObject && !ParameterRange.IsRoom)
{
label.Text = "";
combo.Visible = false;
butSearch.Visible = false;
numericUpDown.Visible = true;
if (_parameter != null && _parameter is TriggerParameterUshort)
{
numericUpDown.Value = BitConverter.ToInt16(BitConverter.GetBytes((_parameter as TriggerParameterUshort).Key), 0);
}
else
{
Parameter = new TriggerParameterUshort(0);
}
label.Visible = Parameter == null;
colorPreview.Visible = false;
}
else
{
if (repopulate)
{
// Sort
// For some reason the sorted property of the combo box does not work.
if (ParameterRange.Kind == NgParameterKind.FixedEnumeration)
{
string[] cachedNames = listOfThings.Select(obj => obj?.ToString()).ToArray();
Array.Sort(cachedNames, listOfThings);
}
combo.DataSource = listOfThings;
}
combo.SelectedItem = listOfThings.FirstOrDefault(item => item.Equals(Parameter)) ?? null;
if (combo.SelectedItem == null)
{
if (listOfThings?.Count() > 0)
{
Parameter = listOfThings.First();
return; // Update will finish recursively
}
else
{
combo.Text = "";
}
}
combo.Visible = true;
butSearch.Visible = true;
numericUpDown.Visible = false;
label.Visible = false;
SetupColorPreview(combo.SelectedItem?.ToString());
}
}
else
{
label.Text = "Wrong parameter: " + (Parameter?.ToString() ?? "<null>");
combo.Visible = false;
butSearch.Visible = false;
numericUpDown.Visible = false;
colorPreview.Visible = false;
label.Visible = true;
}
}
finally
{
_currentlyChanging = false;
}
}