/// <summary>
/// Creates a widget for the given category element.
/// Category elements can contain only row elements.
/// </summary>
/// <param name="category"></param>
/// <returns></returns>
private NWidget CreateCategory(NXmlElement category)
{
string categoryTitle = category.GetAttributeValue("name");
NColor color = NColor.ParseHex(category.GetAttributeValue("color"));
NColor lightColor = color.Lighten(0.6f);
// Create the header label
NExampleCategoryHeader categoryHeader = new NExampleCategoryHeader(categoryTitle);
categoryHeader.BackgroundFill = new NColorFill(color);
categoryHeader.Status = category.GetAttributeValue("status");
// Create a stack panel for the category widgets
NStackPanel stack = new NStackPanel();
stack.VerticalSpacing = ItemVerticalSpacing;
stack.BackgroundFill = new NColorFill(lightColor);
stack.Tag = category;
// Add the header label
stack.Add(categoryHeader);
// Loop through the rows
for (int i = 0, count = category.ChildrenCount; i < count; i++)
{
NXmlElement row = category.GetChildAt(i) as NXmlElement;
if (row == null)
{
continue;
}
if (row.Name != "row")
{
throw new Exception("Category elements should contain only rows");
}
NStackPanel rowStack = CreateRow(row, color);
stack.Add(rowStack);
}
return(stack);
}