private void EventPropertiesChange(EventPropertiesAdjustMethod Method, EventPropertiesFlags Flags = EventPropertiesFlags.All)
{
List <TrackEvent> Events = myVegas.Project.GetSelectedEvents();
if (Events.Count == 0)
{
return;
}
if (Method == EventPropertiesAdjustMethod.Copy)
{
EventPropertiesChangeCopy(Events[0]);
}
else if (Method == EventPropertiesAdjustMethod.Paste)
{
EventPropertiesChangePaste(Events, Flags);
}
}
private void EventPropertiesChangePaste(IEnumerable <TrackEvent> TargetEvents, EventPropertiesFlags Flags)
{
object clipboardData = Clipboard.GetData(Strings.ClipboardTemplateTag);
if (clipboardData == null)
{
return;
}
var bytes = clipboardData as Byte[];
var str = new MemoryStream(bytes);
var fmt = new BinaryFormatter {
Binder = new EventPropertiesTemplateBinder()
};
var tpl = (EventPropertiesTemplate)fmt.Deserialize(str);
using (var undo = new UndoBlock("Paste event properties"))
{
foreach (TrackEvent ev in TargetEvents)
{
if (Flags.IsSet(EventPropertiesFlags.FadeIn))
{
ev.FadeIn.Length = Timecode.FromNanos(tpl.FadeIn.LengthNanos);
}
if (Flags.IsSet(EventPropertiesFlags.FadeOut))
{
ev.FadeOut.Length = Timecode.FromNanos(tpl.FadeOut.LengthNanos);
}
if (Flags.IsSet(EventPropertiesFlags.FadeInCurve))
{
ev.FadeIn.Curve = (CurveType)Enum.Parse(typeof(CurveType), tpl.FadeIn.CurveType);
}
if (Flags.IsSet(EventPropertiesFlags.FadeOutCurve))
{
ev.FadeOut.Curve = (CurveType)Enum.Parse(typeof(CurveType), tpl.FadeOut.CurveType);
}
if (Flags.IsSet(EventPropertiesFlags.Gain))
{
ev.FadeIn.Gain = tpl.FadeIn.Gain;
}
if (Flags.IsSet(EventPropertiesFlags.Loop))
{
ev.Loop = tpl.Loop;
}
if (Flags.IsSet(EventPropertiesFlags.Length))
{
ev.Length = Timecode.FromNanos(tpl.LengthNanos);
}
if (Flags.IsSet(EventPropertiesFlags.PitchAmount))
{
ev.AdjustPlaybackRate(tpl.PlaybackRate, true);
}
if (Flags.IsSet(EventPropertiesFlags.PitchMethod))
{
// Not supported by Vegas API yet
}
// broken, too unintuitive
/*if (Flags.IsSet(EventPropertiesFlags.RegionOffset))
* {
* Region r = myVegas.FindSurroundingRegion(ev);
*
* // workaround to make sure we don't stack events within the same region
* if (r == null || r == LastSurroundingRegion)
* continue;
*
* ev.Start.Nanos = r.Position.Nanos + tpl.RegionOffsetNanos;
* LastSurroundingRegion = r;
* }*/
}
}
}
private void EventPropertiesChangePaste(IEnumerable<TrackEvent> TargetEvents, EventPropertiesFlags Flags)
{
object clipboardData = Clipboard.GetData(Strings.ClipboardTemplateTag);
if (clipboardData == null)
return;
var bytes = clipboardData as Byte[];
var str = new MemoryStream(bytes);
var fmt = new BinaryFormatter { Binder = new EventPropertiesTemplateBinder() };
var tpl = (EventPropertiesTemplate)fmt.Deserialize(str);
using (var undo = new UndoBlock("Paste event properties"))
{
foreach (TrackEvent ev in TargetEvents)
{
if (Flags.IsSet(EventPropertiesFlags.FadeIn))
ev.FadeIn.Length = Timecode.FromNanos(tpl.FadeIn.LengthNanos);
if (Flags.IsSet(EventPropertiesFlags.FadeOut))
ev.FadeOut.Length = Timecode.FromNanos(tpl.FadeOut.LengthNanos);
if (Flags.IsSet(EventPropertiesFlags.FadeInCurve))
ev.FadeIn.Curve = (CurveType)Enum.Parse(typeof(CurveType), tpl.FadeIn.CurveType);
if (Flags.IsSet(EventPropertiesFlags.FadeOutCurve))
ev.FadeOut.Curve = (CurveType)Enum.Parse(typeof(CurveType), tpl.FadeOut.CurveType);
if (Flags.IsSet(EventPropertiesFlags.Gain))
ev.FadeIn.Gain = tpl.FadeIn.Gain;
if (Flags.IsSet(EventPropertiesFlags.Loop))
ev.Loop = tpl.Loop;
if (Flags.IsSet(EventPropertiesFlags.Length))
ev.Length = Timecode.FromNanos(tpl.LengthNanos);
if (Flags.IsSet(EventPropertiesFlags.PitchAmount))
ev.AdjustPlaybackRate(tpl.PlaybackRate, true);
if (Flags.IsSet(EventPropertiesFlags.PitchMethod))
{
// Not supported by Vegas API yet
}
// broken, too unintuitive
/*if (Flags.IsSet(EventPropertiesFlags.RegionOffset))
{
Region r = myVegas.FindSurroundingRegion(ev);
// workaround to make sure we don't stack events within the same region
if (r == null || r == LastSurroundingRegion)
continue;
ev.Start.Nanos = r.Position.Nanos + tpl.RegionOffsetNanos;
LastSurroundingRegion = r;
}*/
}
}
}
private void EventPropertiesChange(EventPropertiesAdjustMethod Method, EventPropertiesFlags Flags = EventPropertiesFlags.All)
{
List<TrackEvent> Events = myVegas.Project.GetSelectedEvents();
if (Events.Count == 0)
return;
if (Method == EventPropertiesAdjustMethod.Copy)
EventPropertiesChangeCopy(Events[0]);
else if (Method == EventPropertiesAdjustMethod.Paste)
EventPropertiesChangePaste(Events, Flags);
}
