public void DragOver(IDropInfo dropInfo)
{
SequenceItemViewModel sourceItem = dropInfo.Data as SequenceItemViewModel;
SequenceItemViewModel targetItem = dropInfo.TargetItem as SequenceItemViewModel;
if (sourceItem != null)
{
dropInfo.Effects = DragDropEffects.Move;
}
}
private void OnDuplicateSequence(SequenceItemViewModel x)
{
Log($"Duplicating sequence {x.Sequence.SeqType}", Category.Debug);
var seqbase = x.Sequence;
if (seqbase != null)
{
this.Sequences.Add(new SequenceItemViewModel(seqbase.DeepClone()));
}
}
private string GenerateYamlStruct(Content content)
{
string yamlStruct;
if (content != null)
{
var layer = content.GetNotNullContentLayer();
var vmLayer = new SequenceItemViewModel(layer);
var yamlStrObj = _skeletonGameSerializer.ConvertToJson(vmLayer);
yamlStruct = ReplaceType(yamlStrObj, layer.SeqType);
}
else
{
var yamlObj = _skeletonGameSerializer.ConvertToJson(SelectedSequence);
yamlStruct = ReplaceType(yamlObj, SelectedSequence.Sequence.SeqType);
}
return(yamlStruct);
}
/// <summary>
/// Performs a drag drop on the Sequences. User can then order the sequences.
/// </summary>
/// <param name="dropInfo">Information about the drop.</param>
public void Drop(IDropInfo dropInfo)
{
SequenceItemViewModel sourceItem = dropInfo.Data as SequenceItemViewModel;
SequenceItemViewModel targetItem = dropInfo.TargetItem as SequenceItemViewModel;
var srcIndex = dropInfo.DragInfo.SourceIndex;
var destIndex = dropInfo.InsertIndex - 1;
//Remove and insert the vm item.
this.Sequences.RemoveAt(srcIndex);
if (destIndex < 0)
{
destIndex = 0;
}
else if (destIndex > this.Sequences.Count - 1)
{
destIndex = Sequences.Count;
}
this.Sequences.Insert(destIndex, sourceItem);
}