public Example__Base CreateExample(Base parent)
{
if (m_ExampleType != null)
{
if (m_ExampleType.IsSubclassOf(typeof(Example__Base)))
{
Example__Base example = null;
try
{
example = (Example__Base)Activator.CreateInstance(m_ExampleType, new object[] { parent });
}
catch
{
try
{
example = (Example__Base)Activator.CreateInstance(m_ExampleType);
}
catch
{
example = null;
}
}
if (example != null)
{
example.Parent = parent;
example.Dock = Pos.Fill;
return(example);
}
}
}
return(null);
}
void NodeSelected(Base control)
{
Alt.GUI.Temporary.Gwen.Control.TreeNode node = control as Alt.GUI.Temporary.Gwen.Control.TreeNode;
if (node != null &&
node.UserData != null)
{
ExampleNode example = node.UserData as ExampleNode;
if (example != null)
{
if (m_LastControl != null)
{
if (m_LastControl != null)
{
if (m_ExamplePanel != null)
{
m_ExamplePanel.RemoveChild(m_LastControl, false);
}
try
{
m_LastControl.Dispose();
m_LastControl = null;
}
catch
{
}
}
}
m_LastControl = example.CreateExample(m_ExamplePanel);
m_Caption.Text = TitlePrefix + (string.IsNullOrEmpty(example.m_Description) ? node.Text : example.m_Description);
}
}
}
public void Shutdown()
{
foreach (Base b in m_ExamplesList.Children)
{
CollapsibleCategory cat = b as CollapsibleCategory;
foreach (Base button in cat.Children)
{
ExampleNode node = button.UserData as ExampleNode;
if (node != null &&
node.m_Example != null)
{
if (node.m_Example == m_LastControl)
{
node.m_Example = null;
continue;
}
try
{
node.m_Example.Dispose();
node.m_Example = null;
}
catch
{
}
}
}
}
if (m_LastControl != null)
{
if (m_Center != null)
{
m_Center.RemoveChild(m_LastControl, false);
}
try
{
m_LastControl.Dispose();
m_LastControl = null;
}
catch
{
}
}
m_Center.Children.Clear();
}
public ExampleNode(Type type, Example__Base example, Base parent, ExamplesHolder holder)
{
m_ExampleType = type;
m_Example = example;
m_ExampleParent = parent;
m_Holder = holder;
if (m_Example != null)
{
m_Example.Parent = m_ExampleParent;
m_Example.Dock = Pos.Fill;
m_Example.Hide();
m_Example.Holder = m_Holder;
}
}
void OnExampleSelect(Base control)
{
if (control == null)
{
return;
}
if (m_LastControl != null)
{
m_LastControl.OnDeactivate();
m_LastControl.Hide();
}
Example__Base example = (control.UserData as ExampleNode).Example;
if (example != null)
{
example.Show();
example.OnActivate();
}
m_LastControl = example;
}
Alt.GUI.Temporary.Gwen.Control.Button RegisterDemo(string name, CollapsibleCategory cat, Type exampleType, Example__Base example)
{
Alt.GUI.Temporary.Gwen.Control.Button btn = cat.Add(name);
btn.UserData = new ExampleNode(exampleType, example, m_Center, this);
btn.Clicked += OnExampleSelect;
return(btn);
}
Alt.GUI.Temporary.Gwen.Control.Button RegisterDemo(string name, CollapsibleCategory cat, Type exampleType, Example__Base example, Color textColor)
{
Alt.GUI.Temporary.Gwen.Control.Button btn = RegisterDemo(name, cat, exampleType, example);
btn.TextColor = textColor;
btn.UseCurrentColorAsNormal = true;
return(btn);
}
