private void MediaFiles_KeyUp(object sender, KeyEventArgs e)
{
if (MediaFiles.SelectedIndex > -1)
{
if (e.KeyCode == Keys.Delete)
{
int firstItem = MediaFiles.SelectedIndices[0];
int lastItem = MediaFiles.SelectedIndices[MediaFiles.SelectedIndices.Count - 1];
if (trackNum >= firstItem)
{
if (trackLoaded == trackNum + 1)
{
trackLoaded = firstItem;
}
trackNum = firstItem - 1;
}
if (trackLoaded >= firstItem || trackLoaded <= lastItem)
{
trackLoaded = -1;
}
for (int i = lastItem; i >= firstItem; i--)
{
MediaFiles.Items.RemoveAt(i);
MediaFileLocation.RemoveAt(i);
MediaFileLocationType.RemoveAt(i);
}
if (MediaFiles.Items.Count == 0)
{
trackLoaded = -1;
}
}
else if (e.KeyCode == Keys.Enter)
{
Play();
}
else if (e.Modifiers == Keys.Control && e.KeyCode == Keys.A)
{
for (int i = 0; i < MediaFiles.Items.Count; i++)
{
MediaFiles.SetSelected(i, true);
}
}
}
}