//read undo
public void Read_Json()
{
List_UndoLocation.Clear();
using (FileStream fs = new FileStream("Undo_Json.json", FileMode.Open))
using (StreamReader file = new StreamReader(fs))
using (JsonReader w = new JsonTextReader(file))
{
JsonSerializer Position = new JsonSerializer();
List <Position> positions = JsonConvert.DeserializeObject <List <Position> >(file.ReadToEnd());
//Console.WriteLine(positions[0].X);
//----------------------------------------------------------------------------------------
for (int i = 0; i <= positions.Count - 1; i++)
{
Position po = new Position();
int myTag = positions[i].T;
int Location_x = positions[i].X;
int Location_y = positions[i].Y;
foreach (Control item in this.Controls)
{
PanelObjectHistory hx = new PanelObjectHistory(Location_x, Location_y, item);
if (myTag == (int)item.Tag)
{
_undoList.Add(hx);
}
}
}
}
}
public void Write_Json()
{
//Clear List after click button Save again
List_UndoLocation.Clear();
//_undoList.Clear();
using (FileStream fs = new FileStream("Undo_Json.json", FileMode.Create))
using (StreamWriter file = new StreamWriter(fs))
using (JsonWriter w = new JsonTextWriter(file))
{
JsonSerializer Position = new JsonSerializer();
for (int i = 0; i <= _undoList.Count - 1; i++)
{
Position po = new Position();
po.X = _undoList[i].x;
po.Y = _undoList[i].y;
po.T = (int)_undoList[i].targetPanel.Tag;
List_UndoLocation.Add(po);
}
Position.Serialize(w, List_UndoLocation);
}
}
