//Add an undo command to the undo stack
public void AddUndo(UndoRedoCollection undos)
{
//add the undo(s) to the undo stack
undoStack.Push(undos);
//clear from the redo stack
redoStack.Clear();
}
//Perform the redo!
public void Redo(Spreadsheet sheet)
{
UndoRedoCollection commands = redoStack.Pop();
//add the redo back onto the undo stack
undoStack.Push(commands.Restore(sheet));
}
public void AddUndo(UndoRedoCollection item)
{
this.Undos.Push(item);
// Let the event in Form knows when to enable or disable the button
handler = new PropertyChangedEventArgs("Undo Available");
this.CellPropertyChanged(item, handler);
}
// Pop off redo, push action to undo
public void Redo(Spreadsheet sheet)
{
UndoRedoCollection redo = Redos.Pop();
Undos.Push(redo.Exec(sheet));
}
// For each undo action, push onto the redo stack and pop off the undo stack
public void Undo(Spreadsheet sheet)
{
UndoRedoCollection undo = Undos.Pop();
Redos.Push(undo.Exec(sheet));
}
// pushes action on the undos stack, clear the redo stack
public void AddUndo(UndoRedoCollection undo)
{
Undos.Push(undo);
Redos.Clear();
}
public void addUndo(UndoRedoCollection undo)
{
//push undo onto stack
_undos.Push(undo);
//reset redo stack because they can't redo at this point in time
_redos.Clear();
}
public void PerformRedo(Spreadsheet sheet) // Perform Redo command
{
UndoRedoCollection redo = _redos.Pop();
_undos.Push(redo.Exec(sheet));
}
public void AddUndo(UndoRedoCollection undo) // Add Undo comands (can move to workbook class later)
{
_undos.Push(undo);
_redos.Clear();
}
public void addCollection(UndoRedoCollection input) { collect.Add(input); }
//pushing to the undo stack
public void UndoPush(UndoRedoCollection toAdd)
{
Undos.Push(toAdd);
}
// ops redo action and does it
public void Redo(Spreadsheet sheet)
{
UndoRedoCollection action = mRedos.Pop();
mUndos.Push(action.Restore(sheet));
}
// add undo action to undo stack
public void addUndo(UndoRedoCollection undos)
{
mUndos.Push(undos);
mRedos.Clear();
}
/// <summary>
/// Execute the redo right here,
/// </summary>
/// <param name="sheet"></param>
public void Redo(Spreadsheet sheet)
{
UndoRedoCollection commands = redoStack.Pop();
undoStack.Push(commands.Restore(sheet));
}
/// <summary>
/// The undo stack is inserted in with the new undo to operate on
/// </summary>
/// <param name="undos"></param>
public void AddUndo(UndoRedoCollection undos)
{
undoStack.Push(undos);
redoStack.Clear();
}
