private void Add(bool hasParent, TreeIter parent, string prefix, object obj, bool loadMembers, bool raw)
{
IObjectViewer viewer;
if (raw)
{
viewer = ObjectViewerDirectory.Standard;
}
else
{
viewer = ObjectViewerDirectory.Choose(obj);
}
ObjectViewHeader header = viewer.GetHeader(obj);
if (!loadMembers)
{
if (hasParent)
{
parent = store.AppendValues(parent, prefix + header.Description, GtkProofBox.Box(obj), false);
}
else
{
parent = store.AppendValues(prefix + header.Description, GtkProofBox.Box(obj), false);
}
}
if (header.HasMembers || header.AllowRawView)
{
if (loadMembers)
{
List <Tupple <string, object> > members = viewer.GetMembers(obj);
foreach (Tupple <string, object> member in members)
{
Add(true, parent, member.A + " = ", member.B, false, false);
}
if (header.AllowRawView)
{
parent = store.AppendValues(parent, "Raw view", GtkProofBox.Box(obj), true);
ObjectViewHeader rawHeader = ObjectViewerDirectory.Standard.GetHeader(obj);
if (rawHeader.HasMembers)
{
store.AppendValues(parent, "**load on expand placeholder**", null, false);
}
}
}
else
{
store.AppendValues(parent, "**load on expand placeholder**", null);
}
}
}
private bool OnUpdatesTimeout()
{
lock (updates)
{
foreach (ListTupple update in updates)
{
if (update == null)
{
stack.Pop();
}
else
{
Source source = (Source)update[0];
string label = (string)update[1];
object tag = update[2];
object link = update[3];
GtkProofBox linkBox = null;
if (link != null)
{
linkBox = new GtkProofBox(tags[link]);
label = label + " ->";
}
TreeIter iter;
if (stack.Count == 0)
{
iter = store.AppendValues(label, source, linkBox);
}
else
{
iter = store.AppendValues(stack.Peek(), label, source, linkBox);
}
stack.Push(iter);
if (tag != null)
{
TreePath path = store.GetPath(iter);
tags[tag] = path;
}
}
}
updates.Clear();
}
return(true);
}
private void OnMenuShowObject(object obj, EventArgs args)
{
TreeIter iter;
view.Selection.GetSelected(out iter);
object viewed = store.GetValue(iter, VALUE_OBJECT);
viewed = GtkProofBox.Unbox(viewed);
if (ObjectViewed != null)
{
ObjectViewed(viewed);
}
}
private void OnTreeRowActivated(object obj, RowActivatedArgs args)
{
TreeIter iter;
store.GetIter(out iter, args.Path);
GtkProofBox linkBox = (GtkProofBox)store.GetValue(iter, VALUE_LINK);
if (linkBox != null)
{
TreePath link = (TreePath)linkBox.Contents;
view.ExpandToPath(link);
view.SetCursor(link, column, false);
return;
}
Source source = (Source)store.GetValue(iter, VALUE_SOURCE);
if ((source != null) && (SourceSelected != null))
{
SourceSelected(source, true);
}
}
private bool OnUpdatesTimeout()
{
lock (updates)
{
foreach (ListTupple update in updates)
{
if (update == null)
{
stack.Pop();
}
else
{
Source source = (Source) update[0];
string label = (string) update[1];
object tag = update[2];
object link = update[3];
GtkProofBox linkBox = null;
if (link != null)
{
linkBox = new GtkProofBox(tags[link]);
label = label + " ->";
}
TreeIter iter;
if (stack.Count == 0)
iter = store.AppendValues(label, source, linkBox);
else
iter = store.AppendValues(stack.Peek(), label, source, linkBox);
stack.Push(iter);
if (tag != null)
{
TreePath path = store.GetPath(iter);
tags[tag] = path;
}
}
}
updates.Clear();
}
return true;
}
private void Add(TreeIter parent, string prefix, string node)
{
store.AppendValues(parent, prefix + TextEscape.Quote(node), GtkProofBox.Box(node));
}
