/// <summary>
/// Find entities matching the entered text
/// </summary>
/// <param name="sender">The sender of the event</param>
/// <param name="e">The event arguments</param>
private void btnGo_Click(object sender, RoutedEventArgs e)
{
if (tokens == null || tokens.Count == 0)
{
return;
}
if (txtFindID.Text.Trim().Length == 0)
{
if (matchEnumerator != null)
{
matchEnumerator.Dispose();
matchEnumerator = null;
}
return;
}
txtFindID.Text = txtFindID.Text.Trim();
// If this is the first time, get all matches
if (matchEnumerator == null)
{
matchEnumerator = tokens.Find(t =>
(!String.IsNullOrEmpty(t.TokenName) && t.TokenName.IndexOf(txtFindID.Text,
StringComparison.CurrentCultureIgnoreCase) != -1) ||
(!String.IsNullOrEmpty(t.TokenValue) && t.TokenValue.IndexOf(txtFindID.Text,
StringComparison.CurrentCultureIgnoreCase) != -1)).GetEnumerator();
}
// Move to the next match
if (matchEnumerator.MoveNext())
{
matchEnumerator.Current.IsSelected = true;
lbTokens.ScrollIntoView(matchEnumerator.Current);
}
else
{
if (matchEnumerator != null)
{
matchEnumerator.Dispose();
matchEnumerator = null;
}
MessageBox.Show("No more matches found", "Token Editor", MessageBoxButton.OK,
MessageBoxImage.Information);
}
}
//=====================================================================
/// <summary>
/// Load a token file for editing
/// </summary>
/// <param name="tokenFile">The token file to load</param>
/// <param name="selectedToken">The token ID to select by default or null if no selection</param>
public void LoadTokenFile(string tokenFile, string selectedToken)
{
if (tokenFile == null)
{
throw new ArgumentNullException("tokenFile", "A token filename must be specified");
}
tokens = new TokenCollection(tokenFile);
tokens.Load();
tokens.ListChanged += new ListChangedEventHandler(tokens_ListChanged);
if (tokens.Count != 0)
{
if (selectedToken == null)
{
tokens[0].IsSelected = true;
}
else
{
var match = tokens.Find(t => t.TokenName == selectedToken).FirstOrDefault();
if (match != null)
{
match.IsSelected = true;
}
else
{
tokens[0].IsSelected = true;
}
}
}
lbTokens.ItemsSource = tokens;
this.tokens_ListChanged(this, new ListChangedEventArgs(ListChangedType.Reset, -1));
}
//=====================================================================
/// <summary>
/// Load a token file for editing
/// </summary>
/// <param name="tokenFile">The token file to load</param>
/// <param name="selectedToken">The token ID to select by default or null if no selection</param>
public void LoadTokenFile(string tokenFile, string selectedToken)
{
if(tokenFile == null)
throw new ArgumentNullException("tokenFile", "A token filename must be specified");
tokens = new TokenCollection(tokenFile);
tokens.Load();
tokens.ListChanged += new ListChangedEventHandler(tokens_ListChanged);
if(tokens.Count != 0)
if(selectedToken == null)
tokens[0].IsSelected = true;
else
{
var match = tokens.Find(t => t.TokenName == selectedToken).FirstOrDefault();
if(match != null)
match.IsSelected = true;
else
tokens[0].IsSelected = true;
}
lbTokens.ItemsSource = tokens;
this.tokens_ListChanged(this, new ListChangedEventArgs(ListChangedType.Reset, -1));
}