internal static void CheckCustomAttributes(Cecil.ICustomAttributeProvider type,
out DebuggerBrowsableState? browsable_state,
out DebuggerDisplayAttribute debugger_display,
out DebuggerTypeProxyAttribute type_proxy,
out bool is_compiler_generated)
{
browsable_state = null;
debugger_display = null;
type_proxy = null;
is_compiler_generated = false;
foreach (Cecil.CustomAttribute cattr in type.CustomAttributes) {
string cname = cattr.Constructor.DeclaringType.FullName;
if (cname == cgen_attr) {
is_compiler_generated = true;
} else if (cname == debugger_display_attr) {
string text = (string) cattr.ConstructorArguments [0].Value;
debugger_display = new DebuggerDisplayAttribute (text);
foreach (var named_arg in cattr.Properties) {
string key = named_arg.Name;
if (key == "Name")
debugger_display.Name = (string) named_arg.Argument.Value;
else if (key == "Type")
debugger_display.Type = (string) named_arg.Argument.Value;
else {
debugger_display = null;
break;
}
}
} else if (cname == browsable_attr) {
browsable_state = (DebuggerBrowsableState) cattr.GetBlob () [2];
} else if (cname == type_proxy_attr) {
string text = (string) cattr.ConstructorArguments [0].Value;
type_proxy = new DebuggerTypeProxyAttribute (text);
}
}
}
public void Constructor_Type ()
{
var dtp = new DebuggerTypeProxyAttribute (typeof (string));
Assert.IsNull (dtp.Target, "#1");
Assert.AreEqual (typeof (string).AssemblyQualifiedName, dtp.ProxyTypeName, "#2");
}
bool InsertProxyChildren(DebuggingService dbgr, DebuggerTypeProxyAttribute pattr, TreeIter parent, ITargetStructObject sobj)
{
Mono.Debugger.StackFrame frame = dbgr.MainThread.CurrentFrame;
ITargetStructType proxy_type = frame.Language.LookupType (frame, pattr.ProxyTypeName) as ITargetStructType;
if (proxy_type == null)
proxy_type = frame.Language.LookupType (frame,
sobj.Type.Name + "+" + pattr.ProxyTypeName) as ITargetStructType;
if (proxy_type != null) {
string name = String.Format (".ctor({0})", sobj.Type.Name);
ITargetMethodInfo method = null;
foreach (ITargetMethodInfo m in proxy_type.Constructors) {
if (m.FullName == name)
method = m;
}
if (method != null) {
ITargetFunctionObject ctor = proxy_type.GetConstructor (frame, method.Index);
ITargetObject[] args = new ITargetObject[1];
args[0] = sobj;
ITargetStructObject proxy_obj = ctor.Type.InvokeStatic (frame, args, false) as ITargetStructObject;
if (proxy_obj != null) {
foreach (ITargetPropertyInfo prop in proxy_obj.Type.Properties) {
InsertStructMember (parent, proxy_obj, prop, false);
}
TreeIter iter = store.Append (parent);
store.SetValue (iter, NAME_COL, "Raw View");
store.SetValue (iter, RAW_VIEW_COL, true);
Gdk.Pixbuf icon = Runtime.Gui.Resources.GetIcon (Stock.Class, Gtk.IconSize.Menu);
if (icon != null)
store.SetValue (iter, PIXBUF_COL, icon);
iters.Remove (iter);
AddPlaceholder (sobj, iter);
return true;
}
}
}
return false;
}
