public void Start(Time start, string name = null)
{
if (name == null)
name = Name;
Stop (start);
TimeNode tn = new TimeNode {Name = name, Start = start};
Nodes.Add (tn);
}
public void Stop(Time stop)
{
if (Nodes.Count > 0)
{
TimeNode last = Nodes.Last();
if (last.Stop == null)
{
last.Stop = stop;
}
}
}
public void Start(Time start, string name = null)
{
if (name == null)
{
name = Name;
}
Stop(start);
TimeNode tn = new TimeNode {
Name = name, Start = start
};
Nodes.Add(tn);
}
private void ConnectSignals()
{
/* Adding Handlers for each event */
/* Connect tagging related events */
mainWindow.NewTagEvent += OnNewTag;
mainWindow.NewTagStartEvent += OnNewPlayStart;
mainWindow.NewTagStopEvent += OnNewPlayStop;
mainWindow.NewTagAtFrameEvent += OnNewTagAtFrame;
mainWindow.TimeNodeChanged += OnTimeNodeChanged;
mainWindow.PlaysDeletedEvent += OnPlaysDeleted;
mainWindow.PlaySelectedEvent += OnPlaySelected;
/* Connect playlist events */
mainWindow.PlayListNodeSelectedEvent += (tn) => {selectedTimeNode = tn;};
/* Connect tags events */
mainWindow.TagPlayEvent += OnTagPlay;
/* Connect SnapshotSeries events */
mainWindow.SnapshotSeriesEvent += OnSnapshotSeries;
/* Connect player events */
player.Prev += OnPrev;
player.SegmentClosedEvent += OnSegmentClosedEvent;
player.DrawFrame += OnDrawFrame;
}
protected virtual void OnTimeNodeChanged(TimeNode tNode, object val)
{
/* FIXME: Tricky, create a new handler for categories */
if(tNode is Play && val is Time) {
if(tNode != selectedTimeNode)
OnPlaySelected((Play)tNode);
Time pos = (Time)val;
if(pos == tNode.Start) {
player.UpdateSegmentStartTime(pos.MSeconds);
}
else {
player.UpdateSegmentStopTime(pos.MSeconds);
}
}
else if(tNode is Category) {
mainWindow.UpdateCategories(openedProject.Categories);
}
}
protected virtual void OnSegmentClosedEvent()
{
selectedTimeNode = null;
}
protected virtual void OnPlaySelected(Play play)
{
Log.Debug("Play selected: " + play);
selectedTimeNode = play;
player.SetStartStop(play.Start.MSeconds,play.Stop.MSeconds);
drawingManager.Play=play;
mainWindow.UpdateSelectedPlay(play);
}
private void ResetGUI()
{
bool playlistVisible = playlist.Visible;
Title = Constants.SOFTWARE_NAME;
player.Visible = true;
player.LogoMode = true;
capturer.Visible = false;
ClearWidgets();
HideWidgets();
playlist.Visible = playlistVisible;
rightvbox.Visible = playlistVisible;
notes.Visible = false;
selectedTimeNode = null;
MakeActionsSensitive(false, projectType);
if (detachedPlayer)
DetachPlayer(false);
}
private void EmitTimeNodeChanged(TimeNode tNode, object val)
{
if (TimeNodeChanged != null)
TimeNodeChanged(tNode, val);
}
private void LoadPlaylistPlay(PlayListPlay play)
{
if(OpenedProject != null) {
guiToolkit.ErrorMessage(Catalog.GetString(
"Please, close the opened project to play the playlist."));
Stop();
return;
}
StartClock();
player.SetPlayListElement(play.MediaFile.FilePath, play.Start.MSeconds,
play.Stop.MSeconds, play.Rate, playlist.HasNext());
selectedTimeNode = play;
}
private void BindEvents(IMainWindow mainWindow, IPlayer player)
{
/* Track loaded element */
mainWindow.PlaySelectedEvent += (p) => {selectedTimeNode = p;};
player.SegmentClosedEvent += () => {selectedTimeNode = null;};
/* Handle New/Open/Save playlist */
mainWindow.OpenPlaylistEvent += OnOpenPlaylist;
mainWindow.NewPlaylistEvent += OnNewPlaylist;
mainWindow.SavePlaylistEvent += OnSavePlaylist;
/* Handle Add/Select/Rate events from other widgets */
mainWindow.PlayListNodeAddedEvent += OnPlayListNodeAdded;
mainWindow.PlayListNodeSelectedEvent += LoadPlaylistPlay;
mainWindow.ApplyRateEvent += (p) => {p.Rate = player.Rate;};
mainWindow.RenderPlaylistEvent += OnRenderPlaylistEvent;
/* Handle Next/Prev from the player */
player.Next += () => {Next();};
player.Prev += () => {
if(selectedTimeNode is PlayListPlay)
Prev();
};
}
protected virtual void OnTimeNodeChanged(TimeNode tNode, object val)
{
if(TimeNodeChanged != null)
TimeNodeChanged(tNode, val);
}
protected virtual void OnEditProperties(TimeNode tNode, object val)
{
EditCategoryDialog dialog = new EditCategoryDialog(ts);
dialog.Category = tNode as Category;
dialog.Project = project;
dialog.Run();
dialog.Destroy();
if(TimeNodeChanged != null)
TimeNodeChanged(tNode, tNode.Name);
}
protected void EmitTimeNodeChanged(TimeNode tNode)
{
if (TimeNodeChanged != null)
TimeNodeChanged(tNode, tNode.Name);
}
protected void EmitTimeNodeChanged(TimeNode tn, object o)
{
if(TimeNodeChanged != null)
TimeNodeChanged(tn, o);
}