/// <summary>
/// Redo next component.
/// </summary>
public void RedoComponent()
{
JCS_UndoRedoComponent redoComp = JCS_Utility.ListPopBack(mRedoComp);
if (redoComp == null)
{
return;
}
redoComp.Redo();
mUndoComp.Add(redoComp);
}
/*******************************************/
/* Self-Define */
/*******************************************/
//----------------------
// Public Functions
/// <summary>
/// Undo next component.
/// </summary>
public void UndoComponent()
{
JCS_UndoRedoComponent undoComp = JCS_Utility.ListPopBack(mUndoComp);
if (undoComp == null)
{
return;
}
undoComp.Undo();
mRedoComp.Add(undoComp);
}
/// <summary>
/// Start recording undo/redo
/// </summary>
public void StartRecordingAll()
{
for (int index = 0;
index < mAllUndoRedoComp.Count;
++index)
{
JCS_UndoRedoComponent comp = mAllUndoRedoComp[index];
if (comp == null)
{
continue;
}
comp.StartRecording();
}
}
/// <summary>
/// Record down the previous data before we do
/// undo/redo action.
/// </summary>
public void RecordPrevData()
{
for (int index = 0;
index < mAllUndoRedoComp.Count;
++index)
{
JCS_UndoRedoComponent comp = mAllUndoRedoComp[index];
if (comp == null)
{
continue;
}
comp.RecordPrevData();
}
}
/// <summary>
/// Clear all redo component queue.
/// </summary>
public void ClearRedoComp()
{
// Clear all repo components' history data.
for (int index = 0;
index < mRedoComp.Count;
++index)
{
JCS_UndoRedoComponent comp = mRedoComp[index];
if (comp == null)
{
continue;
}
comp.ClearAllRedo();
}
// Clear it.
mRedoComp.Clear();
}
/// <summary>
/// Clear all the undo/redo history data.
/// </summary>
public void ClearAllUndoRedoHistory()
{
// Clear all undo/repo components' history data.
for (int index = 0;
index < mAllUndoRedoComp.Count;
++index)
{
JCS_UndoRedoComponent comp = mAllUndoRedoComp[index];
if (comp == null)
{
continue;
}
comp.ClearAllUndoRedoHistory();
}
// Clear all undo redo component history data.
ClearUndoComp();
ClearRedoComp();
}
/// <summary>
/// Add component to next redo component.
/// </summary>
/// <param name="redoComp"></param>
public void AddRedoComponent(JCS_UndoRedoComponent redoComp)
{
mRedoComp.Add(redoComp);
}
/// <summary>
/// Add component to next undo component.
/// </summary>
/// <param name="undoComp"></param>
public void AddUndoComponent(JCS_UndoRedoComponent undoComp)
{
mUndoComp.Add(undoComp);
}
/// <summary>
/// Add a undo redo component to the system in order to
/// get manage.
/// </summary>
/// <param name="comp"></param>
public void AddUndoRedoComponentToSystem(JCS_UndoRedoComponent comp)
{
mAllUndoRedoComp.Add(comp);
}
