internal static void BuildTrackContextMenu(List <MenuActionItem> items, TrackAsset[] tracks, Vector2?mousePosition)
{
if (tracks == null || tracks.Length == 0)
{
return;
}
TimelineAction.GetMenuEntries(TimelineAction.MenuActions, mousePosition, items);
TrackAction.GetMenuEntries(TimelineWindow.instance.state, mousePosition, tracks, items);
AddLayeredTrackCommands(items, tracks);
var first = tracks.First().GetType();
var allTheSame = tracks.All(t => t.GetType() == first);
if (allTheSame)
{
if (first != typeof(GroupTrack))
{
var candidateTime = TimelineHelpers.GetCandidateTime(TimelineWindow.instance.state, mousePosition, tracks);
AddClipMenuCommands(items, tracks, candidateTime);
AddMarkerMenuCommands(items, tracks, candidateTime);
}
else
{
BuildNewTracksContextMenu(items, tracks, TimelineWindow.instance.state, Styles.addItemTemplate);
}
}
}
internal static void BuildItemContextMenu(List <MenuActionItem> items, Vector2 mousePosition, TimelineClip[] clips, IMarker[] markers)
{
var state = TimelineWindow.instance.state;
TimelineAction.GetMenuEntries(TimelineAction.MenuActions, mousePosition, items);
ItemAction <TimelineClip> .GetMenuEntries(clips, items);
ItemAction <IMarker> .GetMenuEntries(markers, items);
if (clips.Length > 0)
{
AddMarkerMenuCommands(items, clips.Select(c => c.parentTrack).Distinct().ToList(), TimelineHelpers.GetCandidateTime(state, mousePosition));
}
}
internal static void BuildMarkerHeaderContextMenu(List <MenuActionItem> menu, Vector2?mousePosition, WindowState state)
{
TimelineAction.GetMenuEntries(MarkerHeaderMenuItems, null, menu);
var timeline = state.editSequence.asset;
var time = TimelineHelpers.GetCandidateTime(state, mousePosition);
var enabled = timeline.markerTrack == null || !timeline.markerTrack.lockedInHierarchy;
var addMarkerCommand = new Action <Type, Object>
(
(type, obj) => AddSingleMarkerCallback(type, time, timeline, state.editSequence.director, obj)
);
AddMarkerMenuCommands(menu, new TrackAsset[] { timeline.markerTrack }, addMarkerCommand, enabled);
}