public static void SelectGameElement(GameElement gameElement)
{
if (_gameElementsPaths.ContainsKey(gameElement))
{
var path = _treeStore.GetPath(_gameElementsPaths[gameElement]);
_treeView.ActivateRow(path, _treeView.Columns[0]);
}
}
/// <summary>
/// Restores the TreePaths (expanded rows) from a file
/// </summary>
///
private void LoadSelectedAssembliesTreePaths()
{
string filepath = Path.Combine(reflector.GetConfigurationDirectory(), "SolidReflector.session");
string[] lines = null;
if (File.Exists(filepath))
{
lines = File.ReadAllLines(filepath);
for (int i = 0; i < lines.Length; i++)
{
expandPath(lines[i]);
}
assemblyTree.SetCursor(new Gtk.TreePath(lines[lines.Length - 1]), assemblyTree.GetColumn(0), true);
assemblyTree.ActivateRow(new Gtk.TreePath(lines[lines.Length - 1]), assemblyTree.GetColumn(0));
}
}
/// <summary>
/// Activate a row in the TreeView. Would be good to find a better way of doing this.
/// </summary>
/// <param name="tree">An instance of UserInterface.Views.TreeView.</param>
/// <param name="path">Path to the row. e.g. ".Simulations.ContinuousWheat.Paddock".</param>
private void ActivateNode(TreeView tree, string path)
{
tree.SelectedNode = path;
Gtk.TreeView treeView = (Gtk.TreeView)ReflectionUtilities.GetValueOfFieldOrProperty("treeview1", tree);
Gtk.TreePath treePath = GetTreePath(tree, path);
treeView.ActivateRow(treePath, treeView.Columns[0]);
GtkUtilities.WaitForGtkEvents();
}
