|
static private Lookup ( IntPtr native ) : |
||
| native | IntPtr | |
| Результат | ||
internal DependencyPropertyChangedEventArgs(IntPtr raw) : this()
{
IntPtr uprop = NativeMethods.property_changed_event_args_get_property(raw);
Property = DependencyProperty.Lookup(uprop);
if (Property == null)
{
throw new Exception(string.Format("DependencyPropertyChangedEventArgs.ctor: Couldn't find the managed DependencyProperty corresponding with native {0}/{1}", uprop, NativeMethods.property_changed_event_args_get_id(raw)));
}
OldValue = Value.ToObject(Property.PropertyType, NativeMethods.property_changed_event_args_get_old_value(raw));
NewValue = Value.ToObject(Property.PropertyType, NativeMethods.property_changed_event_args_get_new_value(raw));
}
private static void FlattenTimelines(Storyboard storyboard, Dictionary <TimelineDataToken, Timeline> result)
{
if (storyboard == null)
{
return;
}
storyboard.FlattenTimelines((timeline_ptr, do_ptr, dp_ptr) => {
var timeline = (Timeline)NativeDependencyObjectHelper.Lookup(timeline_ptr);
var dep_ob = (DependencyObject)NativeDependencyObjectHelper.Lookup(do_ptr);
var dp = (DependencyProperty)DependencyProperty.Lookup(dp_ptr);
result [new TimelineDataToken(dep_ob, dp)] = timeline;
});
}
void convert_keyframe_value_cb(Kind kind, IntPtr property_ptr, IntPtr original, out Value converted)
{
Type type = Deployment.Current.Types.KindToType(kind);
if (type != null)
{
Types.Ensure(type);
}
DependencyProperty property = DependencyProperty.Lookup(property_ptr);
if (property == null)
{
Console.WriteLine("Moonlight Error: Property couldn't be looked up");
converted = Value.Empty;
return;
}
object o = Value.ToObject(null, original);
if (o == null)
{
Console.WriteLine("Moonlight Error: Object was null");
converted = Value.Empty;
return;
}
o = MoonlightTypeConverter.ConvertObject(property, o, null, true);
if (o == null)
{
Console.WriteLine("Moonlight Error: Converted to null");
converted = Value.Empty;
return;
}
// This is freed in native code
converted = Value.FromObject(o);
}
