public AnalyserForm()
{
InitializeComponent();
Settings = new AnalyseSettings();
prgAnalyseSettings.SelectedObject = Settings;
}
/// <summary>
/// Adds a node to the node collection in the tree view.
/// </summary>
/// <param name="parent">The parent node collection.</param>
/// <param name="description">The description of the node.</param>
/// <param name="sizeInMB">The size in MB of the node and its subnodes.</param>
/// <param name="settings">The settings for the folder structure analyse.</param>
/// <param name="tag">An object to hang on to the node.</param>
/// <returns>The added tree node.</returns>
private static TreeNode addNode(TreeNodeCollection parent, string description, double sizeInMB, AnalyseSettings settings, object tag)
{
var node = parent.Add(description);
node.Tag = tag;
if (sizeInMB >= settings.BigFolderMbyteSize)
{
node.ForeColor = settings.BigFolderColour;
}
return(node);
}
/// <summary>
/// Adds a folder to the tree view.
/// </summary>
/// <param name="directory">The folder to add to the tree view.</param>
/// <param name="parentNode">The parent node collection.</param>
/// <param name="settings">The settings for the folder structure analyse.</param>
private void addDirectoryToTree(Folder directory, TreeNodeCollection parentNode, AnalyseSettings settings)
{
var descriptionFormat = "{0} - {1} MB";
var description = String.Format(descriptionFormat, directory.Info.Name, directory.SizeInMB);
var directoryNode = addNode(parentNode, description, directory.SizeInMB, settings, directory);
var underline = new Font("Microsoft Sans Serif", 8.25F, FontStyle.Underline, GraphicsUnit.Point);
directoryNode.NodeFont = underline;
foreach (var child in directory.SubFolders)
{
addDirectoryToTree(child, directoryNode.Nodes, settings);
}
foreach (var file in directory.Info.GetFiles())
{
var sizeInMB = ByteSizeConverter.MbFromByte(file.Length);
var fileDescription = String.Format(descriptionFormat, file.Name, sizeInMB);
addNode(directoryNode.Nodes, fileDescription, sizeInMB, settings, file);
}
}
/// <summary>
/// Adds a folder structure to the tree view.
/// </summary>
/// <param name="settings">An object representing the settings for adding the folder structure.</param>
public void AddFileFolderStructure(AnalyseSettings settings)
{
addDirectoryToTree(settings.RootFolder, Nodes, settings);
}
