/// <summary>
/// Constructs the <see cref="FileItemEventArgs"/> that represent changes to a child.
/// </summary>
public FileItemEventArgs(FileItemAction action, FileItemBase child, int index = -1)
: this(action, index)
{
Children = new List <FileItemBase> {
child
};
}
protected void RaiseChanged(FileItemAction action, FileItemBase child, int index)
{
Changed?.Invoke(this, new FileItemEventArgs(action, child, index));
}
protected void RaiseChanged(FileItemAction action, IEnumerable <FileItemBase> children, int index)
{
Changed?.Invoke(this, new FileItemEventArgs(action, children, index));
}
protected void RaiseChanged(FileItemAction action)
{
Changed?.Invoke(this, new FileItemEventArgs(action));
}
/// <summary>
/// Constructs the <see cref="FileItemEventArgs"/> that represent changes to children.
/// </summary>
public FileItemEventArgs(FileItemAction action, IEnumerable <FileItemBase> children, int index = -1)
: this(action, index)
{
Children = children.ToList();
}
/// <summary>
/// Constructs the <see cref="FileItemEventArgs"/> that represent changes to children.
/// </summary>
public FileItemEventArgs(FileItemAction action, List <FileItemBase> children, int index = -1)
: this(action, index)
{
Children = children;
}
/// <summary>
/// Constructs the <see cref="FileItemEventArgs"/> that require an action and index.
/// </summary>
public FileItemEventArgs(FileItemAction action, int index)
{
Action = action;
Index = index;
}
/// <summary>Constructs the <see cref="FileItemEventArgs"/> that just require an action.</summary>
public FileItemEventArgs(FileItemAction action) : this(action, -1)
{
}
