private void OnBeginDragging(object sender, MouseButtonEventArgs e)
{
ListBox container = null;
if (AllFunctions.SelectedItems.Count > 0)
{
container = AllFunctions;
}
if (FavoriteFunctions.SelectedItems.Count > 0)
{
container = FavoriteFunctions;
}
if (container == null)
{
return;
}
IList selecteds = container.SelectedItems;
BatchFunction[] arr = new BatchFunction[selecteds.Count];
selecteds.CopyTo(arr, 0);
DataObject data = new DataObject(typeof(BatchFunction[]), arr);
DragDrop.DoDragDrop(container, data, DragDropEffects.Link);
}
private void OnEditing(object sender, MouseButtonEventArgs e)
{
ListBox control = e.Source as ListBox;
BatchFunction selected = control.SelectedItem as BatchFunction;
ViewModel.EditFunction(Application.Current.MainWindow, selected);
}
/*
* Other events
*/
private void OnButtonChangeFavorite(object sender, System.Windows.RoutedEventArgs e)
{
Button button = sender as Button;
BatchFunction item = button.DataContext as BatchFunction;
item.IsFavorite = !item.IsFavorite;
}
public void EditFunction(Window owner, BatchFunction function)
{
Editor window = new Editor()
{
Owner = owner
};
window.SetDisplayFunction(function);
window.ShowDialog();
EditorViewModel context = window.DataContext as EditorViewModel;
if (context.GeneratedFunction != null)
{
if (function.GetType() != context.GeneratedFunction.GetType())
{
Functions.Add(context.GeneratedFunction);
}
else
{
int i = Functions.IndexOf(function);
Functions.RemoveAt(i);
if (i >= Functions.Count)
{
Functions.Add(context.GeneratedFunction);
}
else
{
Functions.Insert(i, context.GeneratedFunction);
}
}
}
}
public Control CreateControl(BatchFunction function)
{
if (function is FunctionReplace replace)
{
return(new ReplaceControl(replace.Clone() as FunctionReplace));
}
else if (function is FunctionMove move)
{
return(new MoveControl(move.Clone() as FunctionMove));
}
else if (function is FunctionChangeFormat format)
{
return(new ChangeFormatControl(format.Clone() as FunctionChangeFormat));
}
return(null);
}
public void CreateFunction(Window owner, BatchFunction function)
{
Editor window = new Editor()
{
Owner = owner
};
window.SetDisplayFunction(function);
window.ShowDialog();
EditorViewModel context = window.DataContext as EditorViewModel;
if (context.GeneratedFunction != null)
{
Functions.Add(context.GeneratedFunction);
}
}
/*
* Public Methods
*/
public void SetDisplayFunction(BatchFunction function)
{
FunctionDisplayer.Child = ViewModel.CreateControl(function);
}
