private void DoCancel(object sender, RoutedEventArgs e)
{
Snippet.Name = _name;
Snippet.Shortcut = _shortcut;
Snippet.Text = _text;
this.Hide();
instance = null;
}
private void DoDone(object sender, RoutedEventArgs e)
{
FocusManager.SetFocusedElement(this, null);
this.Hide();
RaiseCommitValuesEvent(this);
instance = null;
}
public static SnippetEditor Show(Snippet s, Window owner)
{
if (instance == null)
{
instance = new SnippetEditor();
}
instance.Owner = owner;
instance.Snippet = s;
instance.Show();
return(instance);
}
public static SnippetEditor Show(Snippet s, Window owner)
{
if (instance == null)
{
instance = new SnippetEditor();
}
instance.Owner = owner;
instance.Snippet = s;
instance.Show();
return instance;
}
/// <summary>
/// PropertyChangedCallback for Snippet
/// </summary>
private static void SnippetChanged(DependencyObject obj, DependencyPropertyChangedEventArgs args)
{
if (obj is SnippetEditor)
{
SnippetEditor owner = (SnippetEditor)obj;
Snippet s = (args.NewValue as Snippet);
// create a local backup of the editable properties (for the cancel operation)
if (s != null)
{
owner._name = s.Name;
owner._shortcut = s.Shortcut;
owner._text = s.Text;
}
}
}
protected override void OnClosed(EventArgs e)
{
instance = null;
}
private void DoDone(object sender, RoutedEventArgs e)
{
FocusManager.SetFocusedElement(this, null);
this.Hide();
RaiseCommitValuesEvent(this);
instance = null;
}
private void DoCancel(object sender, RoutedEventArgs e)
{
Snippet.Name = _name;
Snippet.Shortcut = _shortcut;
Snippet.Text = _text;
this.Hide();
instance = null;
}
protected override void OnClosed(EventArgs e)
{
instance = null;
}