/// <summary>
/// Enumerate the allowed object types and, for each, the list of objects for that type
/// </summary>
/// <param name="app">Access application</param>
/// <exception cref="ArgumentNullException"> if <paramref name="app"/> is null</exception>
private void FillObjectTree(AccessIO.AccessApp app)
{
//TODO: Do the work in background
if (app == null)
{
throw new ArgumentNullException("app");
}
const string key = "db";
Images = new TreeImages(AccessApp.ContainersFactory(fileName));
tree.ImageList = Images.ImageList;
tree.ImageKey = key;
tree.SelectedImageKey = key;
tree.Nodes.Clear();
TreeNode root = tree.Nodes.Add(Path.GetFileName(app.FileName));
root.ToolTipText = app.FileName;
foreach (ContainerNames container in app.AllowedContainers)
{
TreeNode subItem = root.Nodes.Add(container.DisplayPluralName);
subItem.ImageKey = container.DefaultExtension.ToString();
subItem.SelectedImageKey = container.DefaultExtension.ToString();
foreach (IObjecOptions item in app.LoadObjectNames(container.InvariantName))
{
TreeNode node = new TreeNode(item.Name);
node.Tag = item;
node.ImageKey = app.AllowedContainers.Find(item.ObjectType).FileExtension.ToString();
node.SelectedImageKey = node.ImageKey;
subItem.Nodes.Add(node);
}
}
}
private void FillTree(string rootPath)
{
if (String.IsNullOrEmpty(rootPath))
{
return;
}
if (!Directory.Exists(rootPath))
{
throw new ArgumentException(Properties.Resources.RootPathNotValid);
}
tree.Nodes.Clear();
TreeNode rootNode = new TreeNode(BuildRootNodeText(rootPath));
tree.Nodes.Add(rootNode);
//Get the list of containers depending on the 'database properties' file
//If do not exists that file, containers will be null and we don't know what folders structure should to expect
Containers containers = AccessApp.ContainersFactory(rootNode.Text);
if (containers == null)
{
rootNode.Nodes.Add(Properties.Resources.EmptyFileStructure);
tree.CheckBoxes = false;
return;
}
else
{
tree.CheckBoxes = true;
}
const string key = "folder";
Images = new TreeImages(containers);
tree.ImageList = Images.ImageList;
tree.ImageKey = key;
tree.SelectedImageKey = key;
DirectoryInfo rootDirectory = new DirectoryInfo(rootPath);
IEnumerable <DirectoryInfo> directories = rootDirectory.EnumerateDirectories();
foreach (ContainerNames names in containers)
{
TreeNode node = rootNode.Nodes.Add(names.InvariantName, names.InvariantName);
node.ImageKey = names.DefaultExtension.ToString();
node.SelectedImageKey = node.ImageKey;
DirectoryInfo di = directories.FirstOrDefault <DirectoryInfo>(d => d.Name == names.InvariantName);
if (di != null)
{
FillContainerFiles(di, node, names.ObjectTypes);
}
}
}
