private void RegisterControls(Dictionary <DependencyObject, string> controlDict)
{
foreach (var control in controlDict.Keys)
{
if (!(control is UIElement))
{
continue;
}
UIElement uiElem = control as UIElement;
uiElem.MouseEnter += (s, e) => SetActiveControl(s as UIElement, true);
uiElem.MouseLeave += (s, e) => SetActiveControl(s as UIElement, false);
var address = OscAddress.GetAddress(control);
var key = Parameters.Pack(address);
controls[key] = control;
var lightKnob = control as LightKnob;
if (lightKnob != null)
{
DependencyPropertyDescriptor.FromProperty(LightKnob.ValueProperty, typeof(LightKnob))
.AddValueChanged(lightKnob, (s, e) => SendValue(address, lightKnob.Value));
}
var listbox = control as ListBox;
if (listbox != null)
{
DependencyPropertyDescriptor.FromProperty(Selector.SelectedItemProperty, typeof(ListBox))
.AddValueChanged(listbox, (s, e) => SendValue(address, ((KeyValuePair <int, string>)listbox.SelectedItem).Key));
}
var toggle = control as ToggleButton;
if (toggle != null)
{
DependencyPropertyDescriptor.FromProperty(ToggleButton.IsCheckedProperty, typeof(ToggleButton))
.AddValueChanged(toggle, (s, e) => SendValue(address, toggle.IsChecked.GetValueOrDefault() ? 1 : 0));
}
var spinner = control as Spinner;
if (spinner != null)
{
DependencyPropertyDescriptor.FromProperty(Spinner.ValueProperty, typeof(Spinner))
.AddValueChanged(spinner, (s, e) => SendValue(address, spinner.Value));
}
}
}
private void SetActiveControl(UIElement uiElement, bool isActive)
{
lock (updateLock)
{
if (isActive)
{
currentControl = uiElement;
var address = OscAddress.GetAddress(uiElement);
var tuple = Parameters.ParseAddress(address);
SetActiveParameter(tuple.Item1, tuple.Item2);
RequestVisual(tuple.Item1, tuple.Item2);
RequestParameter(tuple.Item1, tuple.Item2);
}
else if (currentControl.Equals(uiElement))
{
currentControl = null;
ClearActiveParameter();
VisualGeometry = null;
}
}
}