public void AddNew()
{
//find an available name
int id = 1;
{
var list = _Parent.Project.Actions;
while (list.Any(a => a.ActionID == "New Action " + id.ToString()))
{
++id;
}
}
var action = new Pat.Action()
{
ActionID = "New Action " + id.ToString(),
};
_Parent.Project.Actions.Add(action);
if (_SelectedItem != null)
{
_SelectedItem.IsSelected = false;
_SelectedItem = null;
}
RefreshList();
_SelectedItem = _Items.Last();
_SelectedItem.IsSelected = true;
OnSelectChange();
}
public void RemoveCurrent()
{
if (_SelectedItem != null)
{
_Parent.Project.Actions.RemoveAt(_SelectedItem.Index);
_SelectedItem.IsSelected = false;
_SelectedItem = null;
RefreshList();
}
}
private void ctrl_Click(object sender, EventArgs e)
{
var pos = _Control.PointToClient(Control.MousePosition);
//find the item
var item = FindItem(pos);
if (!item.CanSelect)
{
return;
}
if (_SelectedItem != null)
{
_SelectedItem.IsSelected = false;
}
_SelectedItem = item;
if (item != null)
{
item.IsSelected = true;
}
OnSelectChange();
}
private void RefreshList()
{
var lastSelectedAction = _SelectedItem == null ? null : _SelectedItem.Object;
var unsortedItems = new List <AnimationListItem>();
var addedCategories = new HashSet <string>();
var lastCollapsed = _Items.Where(i => i.CanCollapse && i.IsCollapsed).Select(i => i.CategoryName).ToArray();
_Items.Clear();
var list = _Parent.Project.Actions;
for (int i = 0; i < list.Count; ++i)
{
var a = list[i];
unsortedItems.Add(CreateItemForAnimation(a, i));
}
foreach (var item in unsortedItems)
{
var c = item.Object.Category;
if (c != null && c.Length > 0 && !addedCategories.Contains(c))
{
addedCategories.Add(c);
var items = unsortedItems.Where(i => i.Object.Category == c);
var ci = new AnimationListItem(c, "" + items.Count() + " animation(s)", c);
_Items.Add(ci);
if (lastCollapsed.Contains(ci.CategoryName))
{
ci.IsCollapsed = true;
}
else
{
_Items.AddRange(items);
}
}
}
{
var items = unsortedItems
.Where(i => i.Object.Category == null || i.Object.Category.Length == 0);
var ci = new AnimationListItem("uncategoried", "" + items.Count() + " animation(s)", "");
_Items.Add(ci);
if (lastCollapsed.Contains(ci.CategoryName))
{
ci.IsCollapsed = true;
}
else
{
_Items.AddRange(items);
}
}
if (_Control != null)
{
_Control.Height = _Items.Sum(item => (int)item.Height) + 1;
_Control.Invalidate();
}
_SelectedItem = _Items.FirstOrDefault(i => i.CanSelect && i.Object == lastSelectedAction);
if (_SelectedItem != null)
{
_SelectedItem.IsSelected = true;
}
//TODO ensure visible
if (SelectedChange != null)
{
SelectedChange();
}
}