public void StartDrag(IDragInfo dragInfo)
{
FileNameItem filenameitem = (FileNameItem)dragInfo.SourceItem;
dragInfo.Effects = DragDropEffects.Copy | DragDropEffects.Move;
dragInfo.Data = filenameitem;
}
private void DeleteItem(object filenameitem)
{
FileNameItem fni = filenameitem as FileNameItem;
Mementor.ElementRemove(FilePaths, fni);
FilePaths.Remove(fni);
}
public void Dropped(IDropInfo dropInfo)
{
if (dropInfo.DragInfo != null)
{
if (dropInfo.DragInfo.VisualSource == dropInfo.VisualTarget && dropInfo.Data.GetType() == typeof(FileNameItem))
{
FileNameItem filenameitem = dropInfo.Data as FileNameItem;
FileNameItem newfilenameitem = filenameitem.Clone() as FileNameItem;
FilePaths.Insert(dropInfo.InsertIndex, newfilenameitem);
FilePaths.Remove(filenameitem);
}
}
}
public void Paste(FileSelectorModel fileselectormodel)
{
DisabledMessages();
MessageAddress = fileselectormodel.MessageAddress;
FilePaths.Clear();
foreach (var item in fileselectormodel.FilePaths)
{
FileNameItem filenameitem = new FileNameItem(Mementor);
filenameitem.Paste(item);
FilePaths.Add(filenameitem);
}
EnabledMessages();
send = false;
}
public void Drop(IDropInfo dropInfo)
{
var dataObject = dropInfo.Data as DataObject;
if (dataObject != null)
{
if (dataObject.ContainsFileDropList())
{
Mementor.BeginBatch();
var filedrop = dataObject.GetFileDropList();
foreach (string str in filedrop)
{
foreach (string fm in FileMask)
{
if (System.IO.Path.GetExtension(str).ToUpperInvariant() == fm)
{
FileNameItem lbfn = new FileNameItem(Mementor)
{
FileName = str, FileIsSelected = false
};
FilePaths.Add(lbfn);
Mementor.ElementAdd(FilePaths, lbfn);
}
}
}
Mementor.EndBatch();
}
}
if (dropInfo.DragInfo != null)
{
if (dropInfo.DragInfo.VisualSource != dropInfo.VisualTarget && dropInfo.Data.GetType() == typeof(FileNameItem))
{
FileNameItem filenameitem = dropInfo.Data as FileNameItem;
FileNameItem newfilenameitem = filenameitem.Clone() as FileNameItem;
FilePaths.Insert(dropInfo.InsertIndex, newfilenameitem);
Mementor.ElementAdd(FilePaths, newfilenameitem);
}
}
}