public void Display(DesignDimension dimension)
{
throwEvent = false;
this.Clear();
this.Dimension = dimension;
int index = 1;
if (Dimension == null)
{
this.Dimension = GetNewDimension();
this.ActiveLineField = new LineField(index);
Add(this.ActiveLineField);
return;
}
foreach (DesignDimensionLine line in Dimension.lineListChangeHandler.Items)
{
LineField filed = new LineField(line);
Add(filed);
this.ActiveLineField = filed;
index++;
}
if (Dimension.lineListChangeHandler.Items.Count == 0)
{
LineField field = AddNewLine();
this.Dimension.AddLine(field.Line);
}
throwEvent = true;
}
private void OnActivated(object item)
{
LineField field = (LineField)item;
this.ActiveLineField = field;
if (throwEvent && Activated != null)
{
Activated(this);
}
}
private void OnAdded(object item)
{
LineField field = (LineField)item;
if (this.Dimension == null)
{
this.Dimension = GetNewDimension();
}
this.Dimension.AddLine(field.Line);
}
private void activateField(LineField activeLineField)
{
foreach (object pan in Panel.Children)
{
((LineField)pan).Background = Brushes.White;
((LineField)pan).BorderBrush = Brushes.LightBlue;
((LineField)pan).BorderThickness = new Thickness(1);
}
if (activeLineField != null)
{
activeLineField.Background = Brushes.White;
activeLineField.BorderBrush = Brushes.Gray;
activeLineField.BorderThickness = new Thickness(2);
}
}
private void OnUpdated(object item)
{
LineField field = (LineField)item;
if (this.Dimension == null)
{
this.Dimension = GetNewDimension();
}
this.Dimension.UpdateLine(field.Line);
if (field.Line.itemListChangeHandler.Items.Count == 0 && !IsCentral && Dimension.lineListChangeHandler.Items.Count > 1)
{
Remove(field);
}
else if (throwEvent && Updated != null)
{
Updated(this);
}
}
public void Remove(LineField field)
{
Panel.Children.Remove(field);
if (this.Dimension == null)
{
this.Dimension = GetNewDimension();
}
this.Dimension.RemoveLine(field.Line);
int index = 1;
foreach (object pan in Panel.Children)
{
((LineField)pan).Index = index++;
}
if (throwEvent && Updated != null)
{
Updated(this);
}
}
public void Add(LineField field)
{
field.Added += OnAdded;
field.Updated += OnUpdated;
field.Activated += OnActivated;
Panel.Children.Add(field);
if (this.Dimension == null)
{
this.Dimension = GetNewDimension();
}
if (throwEvent)
{
this.Dimension.AddLine(field.Line);
}
if (throwEvent && Added != null)
{
Updated(this);
}
}
public void Add(DesignDimensionLine line)
{
LineField field = new LineField(line);
this.Add(field);
}