internal virtual FlowChartContainer GetContent(FlowChartModel model)
{
FlowChartContainer container = new FlowChartContainer();
model.Items.ForEach(x => container.Items.Add(x.GetComponent()));
return(container);
}
internal override void Save(FlowChartModel model)
{
FlowChartContainer newContent = Util.ConvertFromJSON <FlowChartContainer>(Util.GetJSONString(GetContent(model)));
FlowChartContainer container = UndoBuffers.LastOrDefault();
if (container == null)
{
newContent.DisplayName = DateTime.Now.ToString("HH:mm:ss");
UndoBuffers.Add(newContent);
}
else
{
string oDisplayName = container.DisplayName;
container.DisplayName = "";
newContent.DisplayName = "";
if (Util.GetJSONString(newContent) != Util.GetJSONString(container))
{
newContent.DisplayName = DateTime.Now.ToString("HH:mm:ss");
UndoBuffers.Add(newContent);
if (UndoBuffers.Count > 10)
{
UndoBuffers.RemoveAt(0);
}
}
container.DisplayName = oDisplayName;
}
}
void undoGrid_CellContentClick(object sender, DataGridViewCellEventArgs e)
{
if (e.ColumnIndex == 1 && e.RowIndex >= 0 && e.RowIndex < undoGrid.Rows.Count)
{
FlowChartContainer fc = undoGrid.Rows[e.RowIndex].DataBoundItem as FlowChartContainer;
if (fc != null)
{
controller.Load(fc);
}
}
}
internal void Load(FlowChartContainer container)
{
this.isReseting = true;
this.SelectedComponent = null;
this.Model.Items.Clear();
container.Items.ForEach(x => {
BaseComponent c = (BaseComponent)Activator.CreateInstance(Type.GetType(x.Type));
c.SetComponent(x);
this.Add(c);
});
container.Items.ForEach(x =>
{
BaseComponent c = this.Model.Items.Find(y => y.ID == x.ID);
c.Accept(new ObjectCreateVisitor(Model, x));
});
this.view.Invalidate();
this.isReseting = false;
}
