private void btnMoveDown_Click(object sender, EventArgs e)
{
if (Package.PackageState != AMTUtil.State.READY)
{
return;
}
if (lbFrames.SelectedIndex == -1)
{
MessageBox.Show("You need to select a frame!");
return;
}
if (lbFrames.SelectedItems.Count > 1)
{
MessageBox.Show("You cannot move more than one frame.");
return;
}
if (lbFrames.SelectedIndex == lbFrames.Items.Count - 1)
{
return;
}
else
{
//Swap
int index = lbFrames.SelectedIndex;
AMTUtil.Swap <AMTFrame>(Package.Animation.Actions[lbActions.SelectedIndex].Frames, lbFrames.SelectedIndex, lbFrames.SelectedIndex + 1);
PopulateFrames();
lbFrames.SelectedIndex = index + 1;
}
}
