public void CopyFrom(Relations source)
{
this.ClearAll();
List <RelationItem> arr = source._items;
foreach (RelationItem ri in arr)
{
RelationItem item = new RelationItem(this._owner);
item.CopyFrom(ri);
this._items.Add(item);
}
}
public void OnOwnerSizeChanged(Vector2 deltaSize)
{
int count = this._items.Count;
if (count == 0)
{
return;
}
for (int i = 0; i < count; i++)
{
RelationItem item = this._items[i];
item.ApplyOnSelfSizeChanged(deltaSize);
}
}
private void AddItems(GObject target, string sidePairs)
{
string[] arr = sidePairs.Split(JOINT_CHAR0);
RelationItem newItem = new RelationItem(this._owner);
newItem.target = target;
int cnt = arr.Length;
for (int i = 0; i < cnt; i++)
{
string s = arr[i];
if (string.IsNullOrEmpty(s))
{
continue;
}
bool usePercent;
if (s[s.Length - 1] == '%')
{
s = s.Substring(0, s.Length - 1);
usePercent = true;
}
else
{
usePercent = false;
}
int j = s.IndexOf("-", StringComparison.Ordinal);
if (j == -1)
{
s = s + "-" + s;
}
int tid = Array.IndexOf(RELATION_NAMES, s);
if (tid == -1)
{
throw new ArgumentException("invalid relation type: " + s);
}
newItem.QuickAdd(( RelationType )tid, usePercent);
}
this._items.Add(newItem);
}
public void Add(GObject target, RelationType relationType, bool usePercent)
{
int count = this._items.Count;
for (int i = 0; i < count; i++)
{
RelationItem item = this._items[i];
if (item.target == target)
{
item.Add(relationType, usePercent);
return;
}
}
RelationItem newItem = new RelationItem(this._owner);
newItem.target = target;
newItem.Add(relationType, usePercent);
this._items.Add(newItem);
}
public void ClearFor(GObject target)
{
int cnt = this._items.Count;
int i = 0;
while (i < cnt)
{
RelationItem item = this._items[i];
if (item.target == target)
{
item.Dispose();
this._items.RemoveAt(i);
cnt--;
}
else
{
i++;
}
}
}
public void Remove(GObject target, RelationType relationType)
{
int cnt = this._items.Count;
int i = 0;
while (i < cnt)
{
RelationItem item = this._items[i];
if (item.target == target)
{
item.Remove(relationType);
if (item.isEmpty)
{
item.Dispose();
this._items.RemoveAt(i);
cnt--;
continue;
}
i++;
}
i++;
}
}
