Exemplo n.º 1
0
        static void name_Click(object sender, RoutedEventArgs e)
        {
            // The event handler in the main application can handle the click event in a custom
            // fashion (i.e., show the tweets in Witty or launch a URL, etc).  That behavior is
            // not implemented here.
            try
            {
                if (e.OriginalSource is Hyperlink)
                {
                    Hyperlink h = e.OriginalSource as Hyperlink;
                    if (h.Parent is TweetTextBlock)
                    {
                        TweetTextBlock p = h.Parent as TweetTextBlock;
                        p.RaiseEvent(new RoutedEventArgs(NameClickEvent, h));
                        return;
                    }
                }

                // As a fallback (i.e., if the event is not handled), we launch the hyperlink's
                // URL in a web browser

                System.Diagnostics.Process.Start(((Hyperlink)sender).NavigateUri.ToString());
            }
            catch
            {
                //TODO: Log specific URL that caused error
                MessageBox.Show("There was a problem launching the specified URL.", "Error", MessageBoxButton.OK, MessageBoxImage.Exclamation);
            }
        }
Exemplo n.º 2
0
        static void hashtag_Click(object sender, RoutedEventArgs e)
        {
            try
            {
                if (e.OriginalSource is Hyperlink)
                {
                    Hyperlink h = e.OriginalSource as Hyperlink;
                    if (h.Parent is TweetTextBlock)
                    {
                        TweetTextBlock p = h.Parent as TweetTextBlock;
                        p.RaiseEvent(new RoutedEventArgs(HashtagClickEvent, h));
                        return;
                    }
                }

                // As a fallback (i.e., if the event is not handled), we launch the hyperlink's
                // URL in a web browser

                System.Diagnostics.Process.Start(((Hyperlink)sender).NavigateUri.ToString());
            }
            catch
            {
                //TODO: Log specific URL that caused error
                MessageBox.Show("There was a problem launching the specified URL.", "Error", MessageBoxButton.OK, MessageBoxImage.Exclamation);
            }
        }