private void videoClicked(object sender, RoutedEventArgs e)
{
var uriConverter = new UriConverter(new WebClientImpl());
if (!uriConverter.IsYoutubeUri(TextBoxText)) return;
var outputDirectory = GetDirectoryPath();
if (string.IsNullOrEmpty(outputDirectory)) return;
string playlistUri = TextBoxText;
textBox.Text = string.Empty;
textBox.Visibility = pasteLabel.Visibility = Visibility.Hidden;
currentState.Visibility = Visibility.Visible;
SetProgress(0, 100); //default progress to nothing
slideInProgressBar();
_worker = new BackgroundWorker
{
WorkerSupportsCancellation = true
};
_worker.DoWork += delegate { this.downloadAsVideo(new object[] { playlistUri, outputDirectory }); };
_worker.RunWorkerCompleted += new RunWorkerCompletedEventHandler(downloadCompleted);
_worker.RunWorkerAsync();
}
private void ShowActionsGridIfNecessary()
{
var uriConverter = new UriConverter(new WebClientImpl());
if (ActionsVisible == Visibility.Hidden && uriConverter.IsYoutubeUri(TextBoxText))
{
showActionGrid();
}
else if (ActionsVisible == Visibility.Visible && !uriConverter.IsYoutubeUri(TextBoxText))
{
hideActionGrid();
}
}
public void IsValidYoutubeUri_WithNonYoutubeWebsite()
{
var uriConverter = new UriConverter(_webClient.Object);
string uri = "http://www.google.com";
Assert.IsFalse(uriConverter.IsYoutubeUri(uri));
}
private bool isClipboardTextOkToPopulate(string clipboardText)
{
var uriConverter = new UriConverter(new WebClientImpl());
return uriConverter.IsYoutubeUri(clipboardText) &&
_clipboardText != clipboardText;
}
public void IsYoutubeUri_WithNonYoutubeUri()
{
var uriConverter = new UriConverter(_webClient.Object);
var nonYoutubeUri = "http://www.google.com";
Assert.IsFalse(uriConverter.IsYoutubeUri(nonYoutubeUri));
}
public void IsYoutubeUri_WithNullString()
{
var uriConverter = new UriConverter(_webClient.Object);
Assert.IsFalse(uriConverter.IsYoutubeUri(null));
}
public void IsYoutubeUri_WithEmptyString()
{
var uriConverter = new UriConverter(_webClient.Object);
Assert.IsFalse(uriConverter.IsYoutubeUri(string.Empty));
}
public void IsYoutubeUri_WithSingleVideoUri()
{
var uriConverter = new UriConverter(_webClient.Object);
const string videoUri = "http://www.youtube.com/watch?v=foo&feature=popular";
Assert.IsTrue(uriConverter.IsYoutubeUri(videoUri));
}
public void IsYoutubeUri_WithPlaylistUri()
{
var uriConverter = new UriConverter(_webClient.Object);
const string playlistUri = "http://www.youtube.com/view_play_list?p=B30D2B52964020D6&playnext=1";
Assert.IsTrue(uriConverter.IsYoutubeUri(playlistUri));
}
