protected override void OnDragDrop(DragEventArgs e)
{
bool flag = false;
bool flag2 = e.Effect == DragDropEffects.Copy;
if (e.Data.GetDataPresent(DataFormats.FileDrop))
{
string[] source = e.Data.GetData(DataFormats.FileDrop) as string[];
if ((source != null) && (MainForm.Instance != null))
{
Func <string, bool> predicate = s => ".dll .exe .xml .pdb .winmd".Split(new char[0]).Contains <string>(Path.GetExtension(s).ToLowerInvariant());
if (source.All <string>(predicate))
{
RunnableQuery currentQuery = MainForm.Instance.CurrentQuery;
if (currentQuery != null)
{
foreach (string str in source)
{
if (".dll .exe .winmd".Split(new char[0]).Contains <string>(Path.GetExtension(str).ToLowerInvariant()))
{
currentQuery.AddRefIfNotPresent(true, new string[] { str });
}
}
currentQuery.SortReferences();
flag = true;
}
}
else
{
foreach (string str in source)
{
if (".linq .sql .txt".Split(new char[0]).Contains <string>(Path.GetExtension(str).ToLowerInvariant()) || (new FileInfo(str).Length < 0xc350L))
{
MainForm.Instance.OpenQuery(str, true);
}
}
}
}
MainForm.Instance.Activate();
}
else if (e.Data.GetDataPresent(typeof(RepositoryDragData)))
{
RepositoryDragData data = (RepositoryDragData)e.Data.GetData(typeof(RepositoryDragData));
RepositoryEventArgs args = new RepositoryEventArgs {
Repository = data.Repository,
Copy = flag2
};
this.RepositoryDropped(this, args);
}
base.OnDragDrop(e);
base.Focus();
if (flag)
{
MainForm.Instance.BeginInvoke(new Action(MainForm.Instance.AdvancedQueryProps));
}
}
protected override void OnDragOver(DragEventArgs e)
{
if (e.Data.GetDataPresent(DataFormats.FileDrop))
{
e.Effect = DragDropEffects.Copy;
}
else if (e.Data.GetDataPresent(typeof(RepositoryDragData)))
{
RepositoryDragData data = (RepositoryDragData)e.Data.GetData(typeof(RepositoryDragData));
e.Effect = ((((e.KeyState & 8) != 8) || !MainForm.Instance.IsPremium) || data.Repository.LinkedDatabases.Any <LinkedDatabase>()) ? DragDropEffects.Link : DragDropEffects.Copy;
}
else
{
base.OnDragOver(e);
}
}
