/// <summary>
/// affiche le calculatedMeasure en edition
/// </summary>
/// <param name="table"></param>
public void DisplayCalculatedMeasure(CalculatedMeasure calculatedMeasure)
{
CalculatedMeasureItem last = calculatedMeasure.GetCalculatedMeasureItems().Count > 0 ? calculatedMeasure.GetItemByPosition(calculatedMeasure.GetCalculatedMeasureItems().Count - 1):null;
if (last != null && last.sign != null && last.sign.Equals("="))
{
calculatedMeasure.RemoveItem(last);
}
this.CalculatedMeasure = calculatedMeasure;
this.panel.Children.Clear();
int index = 1;
if (calculatedMeasure == null)
{
this.ActiveItemPanel = new CalculatedMeasureItemPanel(index);
AddItemPanel(this.ActiveItemPanel);
return;
}
foreach (CalculatedMeasureItem item in calculatedMeasure.GetCalculatedMeasureItems())
{
CalculatedMeasureItemPanel itemPanel = new CalculatedMeasureItemPanel(item);
AddItemPanel(itemPanel);
index++;
}
this.ActiveItemPanel = new CalculatedMeasureItemPanel(index);
AddItemPanel(this.ActiveItemPanel);
}
protected void AddItemPanel(CalculatedMeasureItemPanel itemPanel)
{
itemPanel.Added += OnAdded;
itemPanel.Updated += OnUpdated;
itemPanel.Deleted += OnDeleted;
itemPanel.Activated += OnActivated;
itemPanel.CloseParOrEqualSelected += OnCloseParOrEqualSelected;
this.panel.Children.Add(itemPanel);
}
private void OnUpdated(object item)
{
CalculatedMeasureItemPanel panel = (CalculatedMeasureItemPanel)item;
if (this.CalculatedMeasure == null)
{
this.CalculatedMeasure = new CalculatedMeasure();
}
this.CalculatedMeasure.UpdateItem(panel.CalculatedMeasureItem);
updated = true;
OnChanged(panel.CalculatedMeasureItem);
}
private void OnActivated(object item)
{
CalculatedMeasureItemPanel panel = (CalculatedMeasureItemPanel)item;
if (this.ActiveItemPanel != panel)
{
this.ActiveItemPanel = panel;
if (ItemChanged != null && panel.CalculatedMeasureItem != null)
{
ItemChanged(panel.CalculatedMeasureItem);
}
}
}
private void OnDeleted(object item)
{
CalculatedMeasureItemPanel panel = (CalculatedMeasureItemPanel)item;
if (panel.CalculatedMeasureItem != null)
{
if (this.CalculatedMeasure.calculatedMeasureItemListChangeHandler.Items.Count > 1)
{
if (this.CalculatedMeasure == null)
{
this.CalculatedMeasure = new CalculatedMeasure();
panel.CalculatedMeasureItem.calculatedMeasure = this.CalculatedMeasure;
}
if (ItemDeleted != null && panel.CalculatedMeasureItem != null)
{
ItemDeleted(panel.CalculatedMeasureItem);
}
this.panel.Children.Remove(panel);
if (this.ActiveItemPanel != null && this.ActiveItemPanel == panel)
{
this.ActiveItemPanel = (CalculatedMeasureItemPanel)this.panel.Children[this.panel.Children.Count - 1];
}
int index = 1;
int j = 0;
for (int i = this.panel.Children.Count - 1; i >= 0; i--)
{
CalculatedMeasureItemPanel pan = this.panel.Children[j] as CalculatedMeasureItemPanel;
/* CalculatedMeasureItem it = pan.CalculatedMeasureItem;
* pan.Display(it);*/
pan.Index = index++;
j++;
}
if (Changed != null)
{
Changed();
}
//if (ItemDeleted != null && panel.CalculatedMeasureItem != null) ItemDeleted(panel.CalculatedMeasureItem);
}
else
{
string message = "Item can't be empty on Calculated Measure";
Kernel.Util.MessageDisplayer.DisplayError("Syntax Error", message);
}
}
}
private void OnAdded(object item)
{
CalculatedMeasureItemPanel panel = (CalculatedMeasureItemPanel)item;
if (this.CalculatedMeasure == null)
{
this.CalculatedMeasure = new CalculatedMeasure();
}
CalculatedMeasureItem last = this.CalculatedMeasure.GetCalculatedMeasureItems().Count > 0 ? this.CalculatedMeasure.GetItemByPosition(this.CalculatedMeasure.GetCalculatedMeasureItems().Count - 1) : null;
if (last != null && last.sign != null && last.sign.Equals("="))
{
this.CalculatedMeasure.RemoveItem(last);
//string message = "Cannot add measure item after equals operator ";
//Kernel.Util.MessageDisplayer.DisplayWarning("Add CalculatedMeasureItem", message);
//return;
}
this.CalculatedMeasure.AddItem(panel.CalculatedMeasureItem);
updated = false;
OnChanged(panel.CalculatedMeasureItem);
}