private void Button_Drop(object sender, System.Windows.DragEventArgs e)
{
if (e.Data.GetDataPresent(typeof(MButton)))
{
var origin = e.Data.GetData(typeof(MButton)) as MButton;
var btn = sender as MButton;
if (origin.Col != btn.Col || origin.Row != btn.Row)
{
string path = origin.Path;
string bpath = btn.Path;
if (!File.Exists(path) && !Directory.Exists(path))
{
return;
}
if (PathManager.GetType(path) == PathManager.PathType.Shotcut)
{
path = PathManager.AbsolutePath(path);
}
InsertButton(btn, path);
DeleteButton(origin);
if (!string.IsNullOrWhiteSpace(bpath))
{
InsertButton(origin, bpath);
}
}
}
else
{
string[] files = (string[])e.Data.GetData(System.Windows.DataFormats.FileDrop);
string path = files.AsEnumerable().First();;
if (!File.Exists(path) && !Directory.Exists(path))
{
return;
}
if (PathManager.GetType(path) == PathManager.PathType.Shotcut)
{
path = PathManager.AbsolutePath(path);
}
var btn = sender as MButton;
InsertButton(btn, path);
}
}
private void Button_DragDrop(object sender, DragEventArgs e)
{
if (e.Data.GetDataPresent(typeof(mButton)))
{
var origin = e.Data.GetData(typeof(mButton)) as mButton;
var btn = sender as mButton;
if (origin.Name != btn.Name)
{
string oriPath = DB.ExecuteValue <string>(string.Format("SELECT Path FROM Buttons WHERE ID = '{0}'", origin.Name));
string path = oriPath;
if (!File.Exists(path) && !Directory.Exists(path))
{
return;
}
if (PathManager.GetType(oriPath) == PathManager.PathType.Shotcut)
{
path = PathManager.AbsolutePath(oriPath);
}
InsertButton(btn, path);
DeleteButton(origin);
}
}
else
{
string[] files = (string[])e.Data.GetData(DataFormats.FileDrop);
foreach (string file in files)
{
string path = file;
if (!File.Exists(path) && !Directory.Exists(path))
{
return;
}
if (PathManager.GetType(file) == PathManager.PathType.Shotcut)
{
path = PathManager.AbsolutePath(file);
}
var btn = sender as mButton;
InsertButton(btn, path);
}
}
}