private static void PropertyChanged(object sender, object args)
{
PropertyData data = null;
if (sender.GetType() == typeof(ColorPicker))
{
ColorPicker mixer = (ColorPicker)sender;
data = (PropertyData)mixer.Tag;
string name = (string)data.Key;
MethodInfo method = data.Target.GetType().GetMethod("SetProperty");
object result = method.Invoke(data.Target, new object[] { name, mixer.Color });
}
else if (sender.GetType() == typeof(ComboBox))
{
ComboBox box = (ComboBox)sender;
data = (PropertyData)box.Tag;
PropertyData itemData = (PropertyData)((ComboBoxItem)box.SelectedItem).Tag;
string name = (string)data.Key;
MethodInfo method = data.Target.GetType().GetMethod("SetProperty");
object result = method.Invoke(data.Target, new object[] { name, itemData.Key });
}
else if (sender.GetType() == typeof(TextBox))
{
TextBox box = (TextBox)sender;
data = (PropertyData)box.Tag;
string name = (string)data.Key;
if (box.Text.Length > 0)
{
try
{
MethodInfo method = data.Target.GetType().GetMethod("SetProperty");
object result = method.Invoke(data.Target, new object[] { name, Convert.ToSingle(box.Text) });
}
catch
{
// Ignore, invalid conversion or property range
}
}
}
else if (sender.GetType() == typeof(Matrix5x4Control))
{
Matrix5x4Control mat = (Matrix5x4Control)sender;
data = (PropertyData)mat.Tag;
string name = (string)data.Key;
MethodInfo method = data.Target.GetType().GetMethod("SetProperty");
object result = method.Invoke(data.Target, new object[] { name, mat.Matrix });
}
else if (sender.GetType() == typeof(VectorControl))
{
VectorControl vec = (VectorControl)sender;
data = (PropertyData)vec.Tag;
string name = (string)data.Key;
MethodInfo method = data.Target.GetType().GetMethod("SetProperty");
switch (vec.Components)
{
case 2:
method.Invoke(data.Target, new object[] { name, vec.Vector2 });
break;
case 3:
method.Invoke(data.Target, new object[] { name, vec.Vector3 });
break;
case 4:
method.Invoke(data.Target, new object[] { name, vec.Vector4 });
break;
}
}
else
{
Debug.Assert(false);
}
}
static public void AddPropertyToPanel(object propertyObject, object targetObject, StackPanel panel, PropertyInfo info)
{
TextBlock textName = new TextBlock();
textName.Text = info.Name;
textName.Margin = textName.Margin = new Thickness(0, 20, 0, 5);
panel.Children.Add(textName);
FrameworkElement element;
if (info.PropertyType == typeof(float))
{
TextBox box = new TextBox();
box.Text = ((float)info.GetValue(propertyObject)).ToString();
box.Tag = new PropertyData(info.Name, propertyObject, targetObject);
box.TextChanged += PropertyChanged;
element = box;
}
else if (info.PropertyType == typeof(bool))
{
ComboBox box = new ComboBox();
box.Tag = new PropertyData(info.Name, propertyObject, targetObject);
box.SelectionChanged += PropertyChanged;
box.SelectedValuePath = "Content";
ComboBoxItem item = new ComboBoxItem();
item.Content = "True";
item.Tag = new PropertyData(true, propertyObject, targetObject);
box.Items.Add(item);
item = new ComboBoxItem();
item.Content = "False";
item.Tag = new PropertyData(false, propertyObject, targetObject);
box.Items.Add(item);
box.SelectedValue = ((bool)info.GetValue(propertyObject)).ToString();
element = box;
}
else if (typeof(Enum).IsAssignableFrom(info.PropertyType))
{
ComboBox box = new ComboBox();
box.Tag = new PropertyData(info.Name, propertyObject, targetObject);
box.SelectionChanged += PropertyChanged;
box.SelectedValuePath = "Content";
foreach (object o in Enum.GetValues(info.PropertyType))
{
ComboBoxItem item = new ComboBoxItem();
item.Content = o.ToString();
item.Tag = new PropertyData(o, propertyObject, targetObject);;
box.Items.Add(item);
}
box.SelectedValue = info.GetValue(propertyObject).ToString();
element = box;
}
else if (info.PropertyType == typeof(Color))
{
ColorPicker mixer = new ColorPicker();
mixer.ColorChanged += PropertyChanged;
mixer.Tag = new PropertyData(info.Name, propertyObject, targetObject);
mixer.Color = (Color)info.GetValue(propertyObject);
element = mixer;
}
else if (info.PropertyType == typeof(Matrix5x4))
{
Matrix5x4Control mat = new Matrix5x4Control();
mat.MatrixChanged += PropertyChanged;
mat.Tag = new PropertyData(info.Name, propertyObject, targetObject);
mat.Matrix = (Matrix5x4)info.GetValue(propertyObject);
element = mat;
}
else if (info.PropertyType == typeof(Vector2))
{
VectorControl vec = new VectorControl(2);
vec.VectorChanged += PropertyChanged;
vec.Tag = new PropertyData(info.Name, propertyObject, targetObject);
vec.Vector2 = (Vector2)info.GetValue(propertyObject);
element = vec;
}
else if (info.PropertyType == typeof(Vector3))
{
VectorControl vec = new VectorControl(3);
vec.VectorChanged += PropertyChanged;
vec.Tag = new PropertyData(info.Name, propertyObject, targetObject);
vec.Vector3 = (Vector3)info.GetValue(propertyObject);
element = vec;
}
else if (info.PropertyType == typeof(Vector4))
{
VectorControl vec = new VectorControl(4);
vec.VectorChanged += PropertyChanged;
vec.Tag = new PropertyData(info.Name, propertyObject, targetObject);
vec.Vector4 = (Vector4)info.GetValue(propertyObject);
element = vec;
}
else
{
textName = new TextBlock();
object value = info.GetValue(propertyObject);
textName.Text = value == null ? "" : value.ToString();
element = textName;
}
panel.Children.Add(element);
}
