/// <summary>
/// Add the data of a single media.
/// </summary>
/// <param name="media"></param>
private void addToMediaDataList(NBMedia media)
{
NBMediaDataItem newItem = new NBMediaDataItem(media);
if (!mediaDataItems.Contains(newItem))
{
mediaDataItems.Add(newItem);
}
}
/// <summary>
/// When the Play button is pressed, this is run to play the media.
/// </summary>
/// <param name="sender">Where the call comes from.</param>
/// <param name="e">The information about the click.</param>
private void btnPlayMedia_Click(object sender, RoutedEventArgs e)
{
Button clickedButton = (Button)sender;
NBMediaDataItem mediaData = (NBMediaDataItem)clickedButton.DataContext;
PlayMediasArgs args = new PlayMediasArgs(this, mediaData.MediaSource);
PlayMediaCommand playMediaCommand = new PlayMediaCommand();
if (playMediaCommand.CanExecute(args))
{
playMediaCommand.Execute(args);
}
}
/// <summary>
/// When the delete button is clicked, the media deletion process will execute when it passes all checks.
/// </summary>
/// <param name="sender">Where the call comes from.</param>
/// <param name="e">The information about the click.</param>
private void btnDeleteMedia_Click(object sender, RoutedEventArgs e)
{
Button clickedButton = (Button)sender;
NBMediaDataItem mediaData = (NBMediaDataItem)clickedButton.DataContext;
DeleteMediaArgs args = new DeleteMediaArgs(mediaData.MediaSource);
DeleteMediaCommand deleteMediaCommand = new DeleteMediaCommand();
if (deleteMediaCommand.CanExecute(args))
{
deleteMediaCommand.Execute(args);
}
}
/// <summary>
/// When I click on a new item from the medias list, this will be called.
/// </summary>
/// <param name="e">Stores information about what happened to the selected item(s).</param>
private void lstMedia_SelectionChanged(object sender, SelectionChangedEventArgs e)
{
foreach (object prevItem in e.RemovedItems)
{
NBMediaDataItem item = prevItem as NBMediaDataItem;
item.IsSelected = false;
}
foreach (object prevItem in e.AddedItems)
{
NBMediaDataItem item = prevItem as NBMediaDataItem;
item.IsSelected = true;
}
}
