void OnEnable()
{
_Instance = this;
_RefreshStyles = true;
if (_Frame == null)
{
this.CreateUI();
}
}
void OnDestroy()
{
if (_IsPlaying)
{
Stop();
}
Rollback();
Clear();
_Frame = null;
if (_Instance == this)
{
_Instance = null;
}
else if (!this.Equals(_Instance))
{
throw new System.ApplicationException("_Instance does not equal this");
}
}
internal TrackTreeView(MatineeEditorWindow editor)
{
this._Editor = editor;
RowDefinitions.Add(25, Skill.Framework.UI.GridUnitType.Pixel);
RowDefinitions.Add(1, Skill.Framework.UI.GridUnitType.Star);
_Toolbar = new Framework.UI.Grid();
_Toolbar.ColumnDefinitions.Add(1, Skill.Framework.UI.GridUnitType.Star);
_Toolbar.ColumnDefinitions.Add(30, Skill.Framework.UI.GridUnitType.Pixel);
// create header
_Title = new Skill.Framework.UI.Label()
{
Row = 0, Column = 0
};
_Title.Text = "Tracks";
_Toolbar.Controls.Add(_Title);
Controls.Add(_Toolbar);
_BtnAddKey = new Framework.UI.Button()
{
Row = 0, Column = 1, IsEnabled = false
};
_BtnAddKey.Content.tooltip = "Add key to Selected";
_Toolbar.Controls.Add(_BtnAddKey);
_TreeView = new TreeView()
{
Row = 1, UserData = this, HandleScrollWheel = true, AlwayShowVertical = true, Padding = new Framework.UI.Thickness(0, 0, 0, 16), AutoHeight = true
};
_TreeView.DisableFocusable();
Controls.Add(_TreeView);
// create context menu
this._TreeView.ContextMenu = new TrackTreeViewContextMenu(this);
this._TrackGroupContextMenu = new TrackGroupContextMenu(this);
this._TrackItemContextMenu = new TrackItemContextMenu(this);
_TreeView.SelectedItemChanged += _TreeView_SelectedItemChanged;
_BtnAddKey.Click += _BtnAddKey_Click;
}