/// <summary>
/// Useses reflection to search for all properties of
/// this class that have the EditProp attribute and
/// create and bind the appropriate generated control
/// for the Edit Properties panel.
/// </summary>
protected virtual void BindEditProps()
{
Type type = this.GetType();
PropertyInfo[] propInfo = type.GetProperties();
Dictionary <int, List <UIElement> > templateGroups = new Dictionary <int, List <UIElement> >();
Dictionary <int, List <UIElement> > instanceGroups = new Dictionary <int, List <UIElement> >();
foreach (PropertyInfo prop in propInfo)
{
object[] attrs = prop.GetCustomAttributes(true);
foreach (object attr in attrs)
{
EditPropAttribute editPropAttr = attr as EditPropAttribute;
if (editPropAttr != null)
{
//makes the controls and bind them to the property in question
StackPanel stack = BindEditPropHelper(editPropAttr, prop);
if (templateGroups.ContainsKey(editPropAttr.GroupID))
{
templateGroups[editPropAttr.GroupID].Add(stack);
}
else
{
List <UIElement> list = new List <UIElement>();
list.Add(stack);
templateGroups.Add(editPropAttr.GroupID, list);
}
}
}
}
//sort by group id and add properties in-order
List <int> sortedList = templateGroups.Keys.ToList();
sortedList.Sort();
foreach (int group in sortedList)
{
foreach (UIElement element in templateGroups[group])
{
EditableProperties.Add(element);
}
}
}
/// <summary>
/// Extends baseclass implmentation to add custom controls.
/// </summary>
protected override void BindEditProps()
{
base.BindEditProps();
//Create a button that handles getting the image filename
Button file = new Button();
file.Width = 80;
file.Content = "Image...";
file.Click += OnChooseImageButton;
file.Margin = new Thickness(2);
file.HorizontalAlignment = HorizontalAlignment.Left;
TextBox fileBlock = new TextBox();
fileBlock.IsEnabled = false;
fileBlock.Width = 150;
fileBlock.Margin = new Thickness(2);
fileBlock.HorizontalAlignment = HorizontalAlignment.Left;
Binding bind = new Binding("FileName");
bind.Source = _Content;
bind.Mode = BindingMode.OneWay;
bind.UpdateSourceTrigger = UpdateSourceTrigger.PropertyChanged;
fileBlock.SetBinding(TextBox.TextProperty, bind);
StackPanel stack = new StackPanel();
stack.Orientation = Orientation.Horizontal;
stack.FlowDirection = FlowDirection.LeftToRight;
stack.Margin = new Thickness(2);
stack.HorizontalAlignment = HorizontalAlignment.Left;
stack.Children.Add(file);
stack.Children.Add(fileBlock);
EditableProperties.Add(stack as UIElement);
}
public EditableSubProperties(String name, EditableProperties parent)
{
_name = name;
_parent = parent;
}
public EditableSubProperties(String name, EditableProperties parent)
{
_name = name;
_parent = parent;
}
