public void Replace(List <EditorStoryboardLayer> oldLayers, List <EditorStoryboardLayer> newLayers)
{
oldLayers = new List <EditorStoryboardLayer>(oldLayers);
foreach (var newLayer in newLayers)
{
var oldLayer = oldLayers.Find(l => l.Identifier == newLayer.Identifier);
if (oldLayer != null)
{
var index = layers.IndexOf(oldLayer);
if (index != -1)
{
newLayer.CopySettings(layers[index], copyGuid: true);
layers[index] = newLayer;
}
oldLayers.Remove(oldLayer);
}
else
{
layers.Insert(findLayerIndex(newLayer), newLayer);
}
newLayer.OnChanged += layer_OnChanged;
}
foreach (var oldLayer in oldLayers)
{
oldLayer.OnChanged -= layer_OnChanged;
layers.Remove(oldLayer);
}
OnLayersChanged?.Invoke(this, EventArgs.Empty);
}
public bool MoveToBottom(EditorStoryboardLayer layer)
{
var index = layers.IndexOf(layer);
if (index != -1)
{
if (index == layers.Count - 1)
{
return(false);
}
while (index < layers.Count - 1 && layer.CompareTo(layers[index + 1]) == 0)
{
var otherLayer = layers[index + 1];
layers[index + 1] = layer;
layers[index] = otherLayer;
++index;
}
}
else
{
throw new InvalidOperationException($"Cannot move layer '{layer.Name}'");
}
OnLayersChanged?.Invoke(this, EventArgs.Empty);
return(true);
}
public void Remove(EditorStoryboardLayer layer)
{
if (layers.Remove(layer))
{
layer.OnChanged -= layer_OnChanged;
OnLayersChanged?.Invoke(this, EventArgs.Empty);
}
}
public void Replace(EditorStoryboardLayer oldLayer, EditorStoryboardLayer newLayer)
{
var index = layers.IndexOf(oldLayer);
if (index != -1)
{
newLayer.CopySettings(oldLayer, copyGuid: true);
newLayer.OnChanged += layer_OnChanged;
oldLayer.OnChanged -= layer_OnChanged;
layers[index] = newLayer;
}
else
{
throw new InvalidOperationException($"Cannot replace layer '{oldLayer.Name}' with '{newLayer.Name}', old layer not found");
}
OnLayersChanged?.Invoke(this, EventArgs.Empty);
}
public void Replace(EditorStoryboardLayer oldLayer, List <EditorStoryboardLayer> newLayers)
{
var index = layers.IndexOf(oldLayer);
if (index != -1)
{
foreach (var newLayer in newLayers)
{
newLayer.CopySettings(oldLayer, copyGuid: false);
newLayer.OnChanged += layer_OnChanged;
}
layers.InsertRange(index, newLayers);
oldLayer.OnChanged -= layer_OnChanged;
layers.Remove(oldLayer);
}
else
{
throw new InvalidOperationException($"Cannot replace layer '{oldLayer.Name}' with multiple layers, old layer not found");
}
OnLayersChanged?.Invoke(this, EventArgs.Empty);
}
private void sortLayer(EditorStoryboardLayer layer)
{
var initialIndex = layers.IndexOf(layer);
if (initialIndex < 0)
{
new InvalidOperationException($"Layer '{layer.Name}' cannot be found");
}
var newIndex = initialIndex;
while (newIndex > 0 && layer.CompareTo(layers[newIndex - 1]) < 0)
{
newIndex--;
}
while (newIndex < layers.Count - 1 && layer.CompareTo(layers[newIndex + 1]) > 0)
{
newIndex++;
}
layers.Move(initialIndex, newIndex);
OnLayersChanged?.Invoke(this, EventArgs.Empty);
}
public void Add(EditorStoryboardLayer layer)
{
layers.Insert(findLayerIndex(layer), layer);
layer.OnChanged += layer_OnChanged;
OnLayersChanged?.Invoke(this, EventArgs.Empty);
}
