protected override void OnDragEnter(DragEventArgs e)
{
base.OnDragEnter(e);
try
{
if (!CanFocus)
{
e.Effect = DragDropEffects.None;
return;
}
var ddw = new DragDataWrapper(e.Data);
var allowOpen = false;
if (ddw.IsFileDrop)
{
var uri = new Uri(Path.GetFullPath(ddw.GetFilePath()));
allowOpen = CanExecute(CommandOpenUri, uri);
}
else if (ddw.IsLinkDrop)
{
var uri = new Uri(ddw.GetLinkUri());
allowOpen = CanExecute(CommandOpenUri, uri);
}
e.Effect = allowOpen ? DragDropEffects.Link : DragDropEffects.None;
}
catch (Exception ex)
{
Logger.Error(ex);
}
}
protected override void OnDragDrop(DragEventArgs e)
{
base.OnDragDrop(e);
try
{
if (!CanFocus)
{
return;
}
var ddw = new DragDataWrapper(e.Data);
if (ddw.IsFileDrop)
{
var uri = new Uri(Path.GetFullPath(ddw.GetFilePath()));
this.Activate();
this.BeginInvoke(new Action(() => OnCommand(CommandOpenUri, uri)));
//string fileName = ddw.GetFilePath();
//if (fileName != string.Empty)
//{
// this.Activate();
// this.BeginInvoke(new OpenFileHandler(OpenFile), fileName, true);
//}
}
else if (ddw.IsLinkDrop)
{
var uri = new Uri(ddw.GetLinkUri());
this.Activate();
this.BeginInvoke(new Action(() => OnCommand(CommandOpenUri, uri)));
//string linkUrl = ddw.GetLinkUri();
//if (linkUrl != string.Empty)
//{
// Uri fileUri = new Uri(linkUrl);
// this.Activate();
// this.BeginInvoke(new OpenUriHandler(OpenUri), fileUri);
//}
}
}
catch (Exception ex)
{
Logger.Error(ex);
}
}
