private static List <Type> GetUsedCustomControls(GUIControlCollection controls)
{
List <Type> customControls = new List <Type>();
foreach (GUIControl control in controls)
{
// Found a custom GUIControl. Ensure that the "ControlAttribute" is present
System.Attribute attribute = System.Attribute.GetCustomAttribute(control.GetType(), typeof(Plugins.ControlAttribute));
if (attribute != null)
{
Otter.Plugins.ControlAttribute controlAttribute = (Otter.Plugins.ControlAttribute)attribute;
Otter.Plugins.ControlDescriptor controlDescriptor = controlAttribute.GetDescriptor();
customControls.Add(control.GetType());
}
List <Type> list = GetUsedCustomControls(control.Controls);
foreach (Type type in list)
{
if (!customControls.Contains(type))
{
customControls.Add(type);
}
}
}
return(customControls);
}
/// <summary>
/// Loads the GUI Scene from disk
/// </summary>
/// <returns></returns>
public static GUIScene Load(string filename, XmlAttributeOverrides overrides)
{
GUIScene scene = null;
FileStream fs = null;
try
{
fs = new FileStream(filename, FileMode.Open, FileAccess.Read);
XmlSerializer serializer = new XmlSerializer(typeof(GUIScene), overrides);
serializer.UnknownNode += new XmlNodeEventHandler(serializer_UnknownNode);
serializer.UnknownAttribute += new XmlAttributeEventHandler(serializer_UnknownAttribute);
serializer.UnknownElement += new XmlElementEventHandler(serializer_UnknownElement);
scene = serializer.Deserialize(fs) as GUIScene;
foreach (GUIView view in scene.Views)
{
view.Scene = scene;
view.PostImport();
// Once all the references and whatnot have been fixed up, set the
// sceneView's current state to be the first frame of the first channel.
// (effectively frame 0 of "OnActivate")
view.CurrentAnimationIndex = 0;
if (view.CurrentAnimation != null)
{
view.CurrentAnimation.Frame = 0;
view.CurrentAnimation.UpdateAnimations();
}
}
// TODO - perform any specific fixups here.
// Set the scene's version to current, as it is assumed that after
// all fixups and stuff it is now "correct"
scene.Version = Otter.Properties.Settings.Default.SceneVersion;
GUIProjectScene sceneEntry = GUIProject.CurrentProject.GetSceneEntry(filename);
if (sceneEntry != null)
{
scene.ID = sceneEntry.ID;
}
List <string> availableCustomControls = new List <string>();
// Now cycle through our list of control descriptors and see if we're missing any plugins
XmlAttributes attributes = overrides[typeof(Otter.UI.GUIControl), "Controls"];
foreach (XmlArrayItemAttribute xmlAttr in attributes.XmlArrayItems)
{
Type type = xmlAttr.Type;
// Found a custom GUIControl. Ensure that the "ControlAttribute" is present
System.Attribute attribute = System.Attribute.GetCustomAttribute(type, typeof(Plugins.ControlAttribute));
if (attribute != null)
{
Otter.Plugins.ControlAttribute controlAttribute = (Otter.Plugins.ControlAttribute)attribute;
Otter.Plugins.ControlDescriptor controlDescriptor = controlAttribute.GetDescriptor();
if (controlDescriptor != null)
{
availableCustomControls.Add(type.FullName);
}
}
}
// We have a list of available plugins, now store the plugins we're missing (if any)
foreach (string customControlName in scene.CustomControlsUsed)
{
if (!availableCustomControls.Contains(customControlName))
{
scene.MissingCustomControls.Add(customControlName);
}
}
}
catch (Exception ex)
{
System.Console.Write(ex.Message);
}
finally
{
if (fs != null)
{
fs.Close();
}
}
return(scene);
}
/// <summary>
/// Constructor
/// </summary>
public ControlsView()
{
InitializeComponent();
List <ListViewItem> items = new List <ListViewItem>();
ListViewItem item = null;
item = new ListViewItem("Sprite", 1);
item.Group = mControlsListView.Groups[0];
item.Tag = typeof(GUISprite);
items.Add(item);
item = new ListViewItem("Label", 2);
item.Group = mControlsListView.Groups[0];
item.Tag = typeof(GUILabel);
items.Add(item);
item = new ListViewItem("Button", 3);
item.Group = mControlsListView.Groups[0];
item.Tag = typeof(GUIButton);
items.Add(item);
item = new ListViewItem("Table", 4);
item.Group = mControlsListView.Groups[0];
item.Tag = typeof(GUITable);
items.Add(item);
item = new ListViewItem("Toggle", 5);
item.Group = mControlsListView.Groups[0];
item.Tag = typeof(GUIToggle);
items.Add(item);
item = new ListViewItem("Slider", 6);
item.Group = mControlsListView.Groups[0];
item.Tag = typeof(GUISlider);
items.Add(item);
item = new ListViewItem("Mask", 7);
item.Group = mControlsListView.Groups[0];
item.Tag = typeof(GUIMask);
items.Add(item);
item = new ListViewItem("Group", 0);
item.Group = mControlsListView.Groups[0];
item.Tag = typeof(GUIGroup);
items.Add(item);
foreach (Type type in Globals.CustomControlTypes)
{
// Grab the attributes. Search for "ControlAttribute"
System.Attribute attribute = System.Attribute.GetCustomAttribute(type, typeof(Otter.Plugins.ControlAttribute));
if (attribute != null)
{
Otter.Plugins.ControlAttribute controlAttribute = (Otter.Plugins.ControlAttribute)attribute;
Otter.Plugins.ControlDescriptor controlDescriptor = controlAttribute.GetDescriptor();
int imageIndex = 0;
if (controlDescriptor.Image != null)
{
mImageList.Images.Add(controlDescriptor.Image);
imageIndex = mImageList.Images.Count - 1;
}
item = new ListViewItem(controlDescriptor.Name, imageIndex);
item.Group = mControlsListView.Groups[1];
item.Tag = type;
items.Add(item);
}
}
mControlsListView.Items.AddRange(items.ToArray());
this.Leave += new EventHandler(ControlsView_Leave);
this.HideOnClose = true;
}