public void InitGrid(NPCPrompt entity)
{
dynamic.Children.Clear();
int i = 0;
foreach (var prop in entity.GetType().GetProperties())
{
var attr = prop.GetCustomAttributes(typeof(EditableFieldAttribute), false);
if (attr.Any())
{
dynamic.RowDefinitions.Add(new RowDefinition());
var val = prop.GetValue(entity, null) ?? string.Empty;
var textBlock = new TextBlock() { Text = ((EditableFieldAttribute)attr[0]).Display };
UIElement elementToAdd = null;
dynamic.Children.Add(textBlock);
Grid.SetRow(textBlock, i);
Grid.SetColumn(textBlock, 0);
var type = prop.PropertyType;
if (type.Equals(typeof(bool)))
{
elementToAdd = new CheckBox() { IsChecked = (bool)val };
}
else
{
if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(List<>))
{
var builder = new StringBuilder();
var j = 0;
foreach (var v in (IEnumerable)val)
{
if (j > 0)
builder.Append(";\n");
builder.Append(CreateString(v, type.GetGenericArguments()[0]));
j++;
}
elementToAdd = new TextBox()
{
AcceptsReturn = true,
TextWrapping = TextWrapping.Wrap,
Height = double.NaN,
Text = builder.ToString()
};
}
else
{
elementToAdd = new TextBox() { Text = CreateString(val,type) };
}
}
dynamic.Children.Add(elementToAdd);
Grid.SetRow(elementToAdd, i);
Grid.SetColumn(elementToAdd, 1);
i++;
}
}
}
public void UpdatePrompt(NPCPrompt prompt)
{
int i = 0;
foreach (var prop in prompt.GetType().GetProperties())
{
var attr = prop.GetCustomAttributes(typeof(EditableFieldAttribute), false);
if (attr.Any())
{
var element = dynamic.Children
.Cast<UIElement>()
.First(e => Grid.GetRow(e) == i && Grid.GetColumn(e) == 1);
var type = prop.PropertyType;
if (type.Equals(typeof(bool)))
prop.SetValue(prompt, ((CheckBox)element).IsChecked, null);
else
{
var text = ((TextBox)element).Text;
if (type.IsGenericType && type.GetGenericTypeDefinition() == typeof(List<>))
{
var vals = text
.Split(new char[] { ';' }, StringSplitOptions.RemoveEmptyEntries)
.Select(x => x.Trim()).ToList();
vals.Select(x => ParseVal(x, type.GetGenericArguments()[0]));
prop.SetValue(prompt, vals, null);
}
else
{
prop.SetValue(prompt, ParseVal(text, type), null);
}
}
i++;
}
}
UpdatePromptInDB(prompt);
}
