/// <summary>
/// Adds the <see cref="PropertiesListElement"/> to the current layou or reuses the previous one. Used to inject properties.
/// </summary>
/// <param name="name">The property label name.</param>
/// <param name="tooltip">The property label tooltip text.</param>
/// <returns>The element.</returns>
public PropertiesListElement AddPropertyItem(string name, string tooltip = null)
{
PropertiesListElement element = AddPropertyItem();
element.OnAddProperty(name, tooltip);
return(element);
}
/// <summary>
/// Adds the <see cref="PropertiesListElement"/> to the current layou or reuses the previous one. Used to inject properties.
/// </summary>
/// <param name="label">The property label.</param>
/// <param name="tooltip">The property label tooltip text.</param>
/// <returns>The element.</returns>
public PropertiesListElement AddPropertyItem(PropertyNameLabel label, string tooltip = null)
{
if (label == null)
{
throw new ArgumentNullException();
}
PropertiesListElement element = AddPropertyItem();
element.OnAddProperty(label, tooltip);
return(element);
}
/// <summary>
/// Spawns the property for the given item.
/// </summary>
/// <param name="itemLayout">The item layout.</param>
/// <param name="itemValues">The item values.</param>
/// <param name="item">The item.</param>
protected virtual void SpawnProperty(LayoutElementsContainer itemLayout, ValueContainer itemValues, ItemInfo item)
{
int labelIndex = 0;
if ((item.IsReadOnly || item.VisibleIf != null) &&
itemLayout.Children.Count > 0 &&
itemLayout.Children[itemLayout.Children.Count - 1] is PropertiesListElement propertiesListElement)
{
labelIndex = propertiesListElement.Labels.Count;
}
itemLayout.Property(item.DisplayName, itemValues, item.OverrideEditor, item.TooltipText);
if (item.IsReadOnly && itemLayout.Children.Count > 0)
{
PropertiesListElement list = null;
int firstChildControlIndex = 0;
bool disableSingle = true;
var control = itemLayout.Children[itemLayout.Children.Count - 1];
if (control is GroupElement group && group.Children.Count > 0)
{
list = group.Children[0] as PropertiesListElement;
disableSingle = false; // Disable all nested editors
}
else if (control is PropertiesListElement list1)
{
list = list1;
firstChildControlIndex = list.Labels[labelIndex].FirstChildControlIndex;
}
if (list != null)
{
// Disable controls added to the editor
var count = list.Properties.Children.Count;
for (int j = firstChildControlIndex; j < count; j++)
{
var child = list.Properties.Children[j];
if (disableSingle && child is PropertyNameLabel)
{
break;
}
if (child != null)
{
child.Enabled = false;
}
}
}
}
private PropertiesListElement AddPropertyItem()
{
// Try to reuse previous control
PropertiesListElement element;
if (Children.Count > 0 && Children[Children.Count - 1] is PropertiesListElement propertiesListElement)
{
element = propertiesListElement;
}
else
{
element = new PropertiesListElement();
OnAddElement(element);
}
return(element);
}