public void LoadFromStream(Stream stream)
{
// Load an xml document from the stream
NXmlDocument xmlDocument = NXmlDocument.LoadFromStream(stream);
// Process it
if (xmlDocument == null || xmlDocument.ChildrenCount != 1)
{
return;
}
m_ExamplesMap = new NStringMap <NWidget>(false);
// Get the root element (i.e. the <document> element)
NXmlElement rootElement = (NXmlElement)xmlDocument.GetChildAt(0);
// Process the head
NXmlElement titleElement = (NXmlElement)rootElement.GetFirstChild("title");
m_HeaderLabel.Text = ((NXmlTextNode)titleElement.GetChildAt(0)).Text;
NXmlElement statusColorsElement = (NXmlElement)rootElement.GetFirstChild("statusColors");
ParseStatusColors(statusColorsElement);
// Process the categories
NXmlElement categoriesElement = (NXmlElement)rootElement.GetFirstChild("categories");
((NWelcomePanel)m_PagePanel[0]).Initialize(categoriesElement);
for (int i = 0, count = categoriesElement.ChildrenCount; i < count; i++)
{
NXmlElement child = categoriesElement.GetChildAt(i) as NXmlElement;
if (child == null)
{
continue;
}
if (child.Name != "category")
{
throw new Exception("The body element can contain only category elements");
}
// Create a widget and add it to the categories panel
NWidget category = CreateCategory(child);
m_PagePanel.Add(category);
}
// Init the search box
m_SearchBox.InitAutoComplete(m_ExamplesMap, new NExampleFactory());
m_SearchBox.ListBoxItemSelected += OnSearchBoxListBoxItemSelected;
}