/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_OK_Click(object sender, EventArgs e)
{
m_oFavourite = new Favourite();
m_oFavourite.Name = txtb_Name.Text;
m_oFavourite.Created = DateTime.Now.ToShortDateString();
m_oFavourite.Path = txtb_Location.Text;
this.DialogResult = DialogResult.OK;
this.Close();
}
/// <summary>
///
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
private void btn_Cancel_Click(object sender, EventArgs e)
{
m_oFavourite = null;
this.DialogResult = DialogResult.Cancel;
this.Close();
}
/// <summary>
/// Determines whether the specified object is in the collection.
/// </summary>
/// <param name="oFavourite">Specifies the object to search for.</param>
/// <returns></returns>
public bool Contains(Favourite oFavourite)
{
return m_oFavourites.Contains(oFavourite);
}
/// <summary>
/// Creates a new instance of the FavouritesCollection class that contains
/// elements copied from the specified favourite collection.
/// </summary>
/// <param name="oFavourites">Specifies an array of Favourite objects to add to the collection.</param>
public FavouritesCollection(Favourite[] oFavourites)
{
m_oFavourites = new List<Favourite>(oFavourites);
}
/// <summary>
/// Removes the first occurrence of the specified object from the collection.
/// </summary>
/// <param name="oFavourite">Specifies a Favourite object to add to the end of the collection.</param>
public void Remove(Favourite oFavourite)
{
m_oFavourites.Remove(oFavourite);
}
/// <summary>
/// Searches for the specified object and returns the zero based index value of the first occurence found in the collection.
/// </summary>
/// <param name="oFavourite">Specifies the object to search for.</param>
/// <returns></returns>
public int IndexOf(Favourite oFavourite)
{
return m_oFavourites.IndexOf(oFavourite);
}
/// <summary>
/// Inserts an element into the collection at the specified index.
/// </summary>
/// <param name="nIndex">Specifies the index at which to insert the element.</param>
/// <param name="oFavourite">Specifies the object to insert.</param>
/// <exception cref="ArgumentOutOfRangeException"></exception>
public void Insert(int nIndex, Favourite oFavourite)
{
try
{
m_oFavourites.Insert(nIndex, oFavourite);
}
catch (ArgumentOutOfRangeException e)
{
throw new ArgumentOutOfRangeException(e.Message, e);
}
}
/// <summary>
/// Adds a Favourite object to the end of the collection.
/// </summary>
/// <param name="oFavourite">Specifies a Favourite object to add to the end of the collection.</param>
public void Add(Favourite oFavourite)
{
m_oFavourites.Add(oFavourite);
}
/// <summary>
/// iView.NET subroutine. Adds a new favourite to the FavouritesCollection.
/// </summary>
/// <param name="bUseDialog">Specifies whether to use the dialog or to use the currently selected location.</param>
/// <returns></returns>
private SResult SubAddFavourite(bool bUseDialog)
{
if (m_oFavourites == null)
return SResult.NullFavouritesCollection;
string sName = null;
string sCreated = null;
string sPath = (m_oImageBrowser != null) ? m_oImageBrowser.SelectedDirectory : null;
Favourite oFavourite = null;
if (!bUseDialog)
{
if (!string.IsNullOrEmpty(sPath))
{
oFavourite = new Favourite();
oFavourite.Name = new DirectoryInfo(sPath).Name;
oFavourite.Path = sPath;
oFavourite.Created = DateTime.Now.ToShortDateString();
}
}
else
{
// Open the favourite dialog.
using (FavouriteDialog oForm = new FavouriteDialog(sName, sPath))
{
if (oForm.ShowDialog(this) == DialogResult.OK)
oFavourite = oForm.NewFavorite;
}
}
if (oFavourite != null)
{
if ((etvw_Directorys.Nodes.Count > 0) && (etvw_Directorys.Nodes[0] != null))
{
sName = oFavourite.Name;
sCreated = oFavourite.Created;
sPath = oFavourite.Path;
// Add a new Favourite object to the FavouritesCollection.
m_oFavourites.Add(oFavourite);
// Create and add a new tree node to the explorer tree view control.
TreeNode oNode = new TreeNode();
oNode.Name = sPath;
oNode.Text = sName;
oNode.Tag = oFavourite;
oNode.ImageIndex = (int)NodeImageType.FolderClosed;
oNode.SelectedImageIndex = (int)NodeImageType.FolderOpened;
oNode.ToolTipText = "Created: " + sCreated + "\nLocation: " + sPath;
// Add the new favourite node to the parent.
etvw_Directorys.Nodes[0].Nodes.Add(oNode);
// Expand the parent node.
if (!etvw_Directorys.Nodes[0].IsExpanded)
etvw_Directorys.Nodes[0].Expand();
return SResult.Completed;
}
}
return SResult.Completed;
}
