public HelpTree () : base (GettextCatalog.GetString ("Help"), Gtk.Stock.Help)
{
tree_view = new MonoDevelop.Ide.Gui.Components.PadTreeView ();
tree_view.AppendColumn ("name_col", tree_view.TextRenderer, "text", 0);
tree_view.RowExpanded += new Gtk.RowExpandedHandler (RowExpanded);
tree_view.Selection.Changed += new EventHandler (RowActivated);
store = new TreeStore (typeof (string), typeof (Node));
tree_view.Model = store;
tree_view.HeadersVisible = false;
scroller = new MonoDevelop.Components.CompactScrolledWindow ();
scroller.ShadowType = Gtk.ShadowType.None;
scroller.Add (tree_view);
if (HelpService.HelpTree != null) {
root_iter = store.AppendValues (GettextCatalog.GetString ("Mono Documentation"), HelpService.HelpTree);
PopulateNode (root_iter);
tree_view.ExpandRow (new TreePath ("0"), false);
TreeIter child_iter;
start:
if (store.IterChildren (out child_iter, root_iter)) {
do {
if (!store.IterHasChild (child_iter)) {
store.Remove (ref child_iter);
goto start;
}
} while (store.IterNext (ref child_iter));
}
}
Control.ShowAll ();
}
void RowActivated(object o, EventArgs e)
{
Gtk.TreeIter iter;
Gtk.TreeModel model;
if (tree_view.Selection.GetSelected(out model, out iter))
{
var path = store.GetPath(iter);
if (path.Equals(store.GetPath(root_iter)))
{
return;
}
if (store.IterHasChild(iter))
{
tree_view.ExpandRow(path, false);
return;
}
Node n = (Node)store.GetValue(iter, 1);
IdeApp.HelpOperations.ShowHelp(n.PublicUrl);
}
}
public HelpTree() : base(GettextCatalog.GetString("Help"), Gtk.Stock.Help)
{
tree_view = new MonoDevelop.Ide.Gui.Components.PadTreeView();
tree_view.AppendColumn("name_col", tree_view.TextRenderer, "text", 0);
tree_view.RowExpanded += new Gtk.RowExpandedHandler(RowExpanded);
tree_view.Selection.Changed += new EventHandler(RowActivated);
store = new TreeStore(typeof(string), typeof(Node));
tree_view.Model = store;
tree_view.HeadersVisible = false;
scroller = new MonoDevelop.Components.CompactScrolledWindow();
scroller.ShadowType = Gtk.ShadowType.None;
scroller.Add(tree_view);
if (HelpService.HelpTree != null)
{
root_iter = store.AppendValues(GettextCatalog.GetString("Mono Documentation"), HelpService.HelpTree);
PopulateNode(root_iter);
tree_view.ExpandRow(new TreePath("0"), false);
TreeIter child_iter;
start:
if (store.IterChildren(out child_iter, root_iter))
{
do
{
if (!store.IterHasChild(child_iter))
{
store.Remove(ref child_iter);
goto start;
}
}while (store.IterNext(ref child_iter));
}
}
Control.ShowAll();
}