internal void RestoreSavedState()
{
if (m_stateStack.Count == 0)
{
return;
}
Dictionary <string, object> state = m_stateStack.Pop();
Type ct;
for (ct = GetType(); ct != typeof(Robot); ct = ct.BaseType)
{
FieldInfo[] fields = ct.GetFields(
BindingFlags.NonPublic |
BindingFlags.Public |
BindingFlags.Instance);
foreach (FieldInfo field in fields)
{
if (field.DeclaringType != ct)
{
continue;
}
if (IsNotUndoableField(field))
{
continue;
}
string name = ct.Name + "!" + field.Name;
if (!state.ContainsKey(name))
{
continue;
}
if (field.GetType().IsSubclassOf(typeof(Robot)))
{
Robot robo = (Robot)state[name];
robo.RestoreSavedState();
}
else if (field.GetType().IsSubclassOf(typeof(IRobotList)))
{
IRobotList rl = (IRobotList)state[name];
rl.RestoreSavedState();
}
else
{
field.SetValue(this, state[name]);
}
}
}
}
internal void SaveState()
{
Dictionary <string, object> state = new Dictionary <string, object>();
Type ct;
for (ct = GetType(); ct != typeof(Robot); ct = ct.BaseType)
{
FieldInfo[] fields = ct.GetFields(
BindingFlags.NonPublic |
BindingFlags.Public |
BindingFlags.Instance);
foreach (FieldInfo field in fields)
{
if (field.DeclaringType != ct)
{
continue;
}
if (IsNotUndoableField(field))
{
continue;
}
object value = field.GetValue(this);
if (field.FieldType.IsSubclassOf(typeof(Robot)))
{
Robot robo = value as Robot;
if (robo != null)
{
robo.SaveState();
}
}
else if (field.FieldType.IsSubclassOf(typeof(IRobotList)))
{
IRobotList rl = value as IRobotList;
if (rl != null)
{
rl.SaveState();
}
}
else
{
string name = ct.Name + "!" + field.Name;
state[name] = value;
}
}
}
m_stateStack.Push(state);
}
public void EndEdit()
{
IRobotList irl = this; // C# is retarted.
irl.CancelSavedState();
}
public void CancelEdit()
{
IRobotList irl = this; // C# is retarted.
irl.RestoreSavedState();
}
public void BeginEdit()
{
IRobotList irl = this; // C# is retarted.
irl.SaveState();
}
