protected void ExportButton_Click(object sender, EventArgs e)
{
string feedUri;
switch (this.Mode)
{
case ExporterMode.AlbumLink:
if (string.IsNullOrEmpty(this.AlbumLinkTextBox.Text))
{
this.ExportErrorLabel.Text = Strings.PleaseEnterAlbumLink;
return;
}
AlbumSelector selector = new AlbumSelector();
AlbumInfo info = selector.GetAlbum(this.AlbumLinkTextBox.Text);
if (info == null)
{
this.ExportErrorLabel.Text = Strings.AlbumIsNotFound;
return;
}
else
{
feedUri = info.FeedUri;
}
break;
default:
feedUri = this.AlbumDropDownList.SelectedValue;
break;
}
if (string.IsNullOrEmpty(feedUri))
{
this.ExportErrorLabel.Text = Strings.PleaseSelectAlbum;
return;
}
try
{
string template = this.TemplateTextBox.Text;
int width = int.Parse(this.WidthTextBox.Text);
int height = int.Parse(this.HeightTextBox.Text);
AlbumExporter provider = new AlbumExporter();
this.ResultTextBox.Text = provider.ExportAlbum(feedUri, template, width, height);
this.ResultTextBox.Focus();
}
catch
{
this.ExportErrorLabel.Text = Strings.ExportFailed;
}
}
protected void GetAlbumsButton_Click(object sender, EventArgs e)
{
IEnumerable<AlbumInfo> albumsData = null;
string username = this.UsernameTextBox.Text.Trim();
if (string.IsNullOrEmpty(username))
{
this.GetAlbumsErrorLabel.Text = Strings.PleaseEnterUsername;
}
else
{
try
{
string password = this.PasswordTextBox.Text;
AlbumSelector provider = new AlbumSelector();
albumsData = provider.GetAlbums(username, password);
}
catch
{
this.GetAlbumsErrorLabel.Text = Strings.AlbumRetrievalFailed;
}
}
if (albumsData != null && albumsData.Any())
{
this.AlbumDropDownList.Enabled = true;
this.AlbumDropDownList.DataTextField = ALBUM_DATA_TEXT_FIELD;
this.AlbumDropDownList.DataValueField = ALBUM_DATA_VALUE_FIELD;
this.AlbumDropDownList.DataSource = albumsData;
this.AlbumDropDownList.DataBind();
}
else
{
this.AlbumDropDownList.Enabled = false;
this.AlbumDropDownList.DataSource = null;
this.AlbumDropDownList.DataBind();
}
}
