private void ParseExtraControls()
{
var section = ConfigIni.GetSection("$ExtraControls");
if (section == null)
{
return;
}
foreach (var kvp in section.Keys)
{
if (!kvp.Key.StartsWith("$CC"))
{
continue;
}
string[] parts = kvp.Value.Split(':');
if (parts.Length != 2)
{
throw new ClientConfigurationException("Invalid $ExtraControl specified in " + Name + ": " + kvp.Value);
}
if (!Children.Any(child => child.Name == parts[0]))
{
var control = CreateChildControl(this, kvp.Value);
control.Name = parts[0];
control.DrawOrder = -Children.Count;
ReadINIForControl(control);
}
}
}
/// <summary>
/// Reads a second set of attributes for a control's child controls.
/// Enables linking controls to controls that are defined after them.
/// </summary>
private void ReadLateAttributesForControl(XNAControl control)
{
var section = ConfigIni.GetSection(control.Name);
if (section == null)
{
return;
}
var children = Children.ToList();
foreach (var child in children)
{
// This logic should also be enabled for other types in the future,
// but it requires changes in XNAUI
if (!(child is XNATextBox))
{
continue;
}
var childSection = ConfigIni.GetSection(child.Name);
if (childSection == null)
{
continue;
}
string nextControl = childSection.GetStringValue("NextControl", null);
if (!string.IsNullOrWhiteSpace(nextControl))
{
var otherChild = children.Find(c => c.Name == nextControl);
if (otherChild != null)
{
((XNATextBox)child).NextControl = otherChild;
}
}
string previousControl = childSection.GetStringValue("PreviousControl", null);
if (!string.IsNullOrWhiteSpace(previousControl))
{
var otherChild = children.Find(c => c.Name == previousControl);
if (otherChild != null)
{
((XNATextBox)child).PreviousControl = otherChild;
}
}
}
}
protected void ReadINIForControl(XNAControl control)
{
var section = ConfigIni.GetSection(control.Name);
if (section == null)
{
return;
}
Parser.Instance.SetPrimaryControl(this);
foreach (var kvp in section.Keys)
{
if (kvp.Key.StartsWith("$CC"))
{
var child = CreateChildControl(control, kvp.Value);
ReadINIForControl(child);
child.Initialize();
}
else if (kvp.Key == "$X")
{
control.X = Parser.Instance.GetExprValue(kvp.Value, control);
}
else if (kvp.Key == "$Y")
{
control.Y = Parser.Instance.GetExprValue(kvp.Value, control);
}
else if (kvp.Key == "$Width")
{
control.Width = Parser.Instance.GetExprValue(kvp.Value, control);
}
else if (kvp.Key == "$Height")
{
control.Height = Parser.Instance.GetExprValue(kvp.Value, control);
}
else if (kvp.Key == "$TextAnchor" && control is XNALabel)
{
// TODO refactor these to be more object-oriented
((XNALabel)control).TextAnchor = (LabelTextAnchorInfo)Enum.Parse(typeof(LabelTextAnchorInfo), kvp.Value);
}
else if (kvp.Key == "$AnchorPoint" && control is XNALabel)
{
string[] parts = kvp.Value.Split(',');
if (parts.Length != 2)
{
throw new FormatException("Invalid format for AnchorPoint: " + kvp.Value);
}
((XNALabel)control).AnchorPoint = new Vector2(Parser.Instance.GetExprValue(parts[0], control), Parser.Instance.GetExprValue(parts[1], control));
}
else if (kvp.Key == "$LeftClickAction")
{
if (kvp.Value == "Disable")
{
control.LeftClick += (s, e) => Disable();
}
}
else
{
control.ParseAttributeFromINI(ConfigIni, kvp.Key, kvp.Value);
}
}
}
