/// <summary>
/// Removes a file from the project, either by removing it directory
/// or asking subfolders to remove it.
/// </summary>
/// <param name="file">The file to remove.</param>
public void PerformRemove(Management.File file)
{
if (this.p_Files.Contains(file))
{
this.p_Files.Remove(file);
if (file is Management.Folder)
{
Management.Folder ff = file as Management.Folder;
ff.FileAdded -= new EventHandler(ff_FileAdded);
ff.FileRemoved -= new EventHandler(ff_FileRemoved);
}
if (this.FileRemoved != null)
{
this.FileRemoved(this, new EventArgs());
}
}
else
{
foreach (Management.File f in this.p_Files.ToList())
{
if (f is Management.Folder)
{
// Request the subfolder to remove the file if they
// have it.
(f as Management.Folder).Remove(file);
}
}
}
}
/// <summary>
/// Adds a file to the project.
/// </summary>
/// <param name="f">The file to add.</param>
public void AddFile(Management.File f)
{
this.p_Files.Add(f);
if (f is Management.Folder)
{
Management.Folder ff = f as Management.Folder;
ff.FileAdded += new EventHandler(ff_FileAdded);
ff.FileRemoved += new EventHandler(ff_FileRemoved);
}
if (this.FileAdded != null)
{
this.FileAdded(this, new EventArgs());
}
}
/// <summary>
/// Gets the File object based on the relative path provided. The specified path must
/// be a file that is included in the project.
/// </summary>
/// <param name="path">The relative path to the file from the project file.</param>
/// <returns>The File object that represents this path, or null if not found.</returns>
public Management.File GetByPath(string path)
{
string[] parts = path.Split(Path.DirectorySeparatorChar);
Management.File f = this.p_Files.Find(a => a.FileInfo.Name == parts[0]);
for (int i = 1; i < parts.Length; i++)
{
if (f is Management.Folder)
{
Management.Folder ff = f as Management.Folder;
f = ff.Files.ToList().Find(a => a.FileInfo.Name == parts[i]);
}
else
{
return(null);
}
}
return(f);
}
/// <summary>
/// Adds a file interactively to the project (i.e. prompts the user).
/// </summary>
/// <param name="f">The folder to place the file in, or null for the project root.</param>
public void AddFileInteractive(string preselected, Management.Folder f)
{
FileCreationData fcd = Central.Platform.UI.PickNewFile();
fcd.Template.Create(fcd.Name, this, f);
}
/// <summary>
/// Adds a file interactively to the project (i.e. prompts the user).
/// </summary>
public void AddFileInteractive(Management.Folder f)
{
this.AddFileInteractive(null, f);
}
/// <summary>
/// Loads the project data from the specified XML document.
/// </summary>
/// <param name="file">The XML document represented as a FileInfo object.</param>
private void LoadFromXml(FileInfo file)
{
// Import the XML document using the Tree collection.
Tree t = null;
using (XmlReader reader = XmlReader.Create(file.FullName))
{
t = Tree.FromXml(reader);
}
Node p = t.GetChildElement("project");
if (p == null)
{
return;
}
List <Node> childs = p.GetChildElements("file");
if (childs != null)
{
foreach (Node f in childs)
{
List <string> sf = f.Attributes["Include"].Split(new char[] { '\\', '/' }).ToList();
string fn = sf[sf.Count - 1];
sf.RemoveAt(sf.Count - 1);
Management.Folder ff = null;
// Loop through until we get the parent directory
// if needed.
string path = "";
foreach (string s in sf)
{
path += s + Path.DirectorySeparatorChar;
bool handled = false;
if (ff == null)
{
foreach (Management.File f2 in this.p_Files)
{
if (f2 is Management.Folder && (f2 as Management.Folder).FolderInfo.Name == s)
{
ff = f2 as Management.Folder;
handled = true;
break;
}
}
if (!handled)
{
Management.Folder newf = new Folder(this, file.Directory.FullName, path.Substring(0, path.Length - 1));
newf.FileAdded += new EventHandler(ff_FileAdded);
newf.FileRemoved += new EventHandler(ff_FileRemoved);
this.p_Files.Add(newf);
ff = newf;
}
}
else
{
foreach (Management.File f2 in ff.Files)
{
if (f2 is Management.Folder && (f2 as Management.Folder).FolderInfo.Name == s)
{
ff = f2 as Management.Folder;
handled = true;
break;
}
}
if (!handled)
{
Management.Folder newf = new Folder(this, file.Directory.FullName, path.Substring(0, path.Length - 1));
newf.FileAdded += new EventHandler(ff_FileAdded);
newf.FileRemoved += new EventHandler(ff_FileRemoved);
ff.AddWithoutEvent(newf);
ff = newf;
}
}
}
// Skip the file if it doesn't exist on disk.
if (!System.IO.File.Exists(Path.Combine(file.Directory.FullName, f.Attributes["Include"])))
{
continue;
}
// Now associate the file with the directory or project,
// depending on whether or not we have a parent directory.
if (ff == null)
{
this.p_Files.Add(new File(this, file.Directory.FullName, f.Attributes["Include"]));
}
else
{
ff.AddWithoutEvent(new File(this, file.Directory.FullName, f.Attributes["Include"]));
}
}
}
}
