private void comboMode_SelectedIndexChanged(object sender, EventArgs e)
{
EModes newMode;
try { newMode = (EModes)Enum.Parse(typeof(EModes), comboMode.SelectedItem.ToString()); }
catch { return; }
if (mMode == newMode)
{
return;
}
mMode = newMode;
try
{
if (mWorker != null)
{
mWorker.CancelAsync();
mWorker.Dispose();
}
}
catch { }
finally { mWorker = null; }
panelParam.Controls.Clear();
Effects.EffectBase effect = Effects.EffectBase.GetEffect(mMode);
if (effect == null)
{
return;
}
effect.Dock = DockStyle.Fill;
panelParam.Controls.Add(effect);
previewPanel.Visible = effect.IsAnimation;
if (effect.IsAnimation)
{
mWorker = new BackgroundWorker();
mWorker.WorkerSupportsCancellation = true;
mWorker.DoWork += MWorker_DoWork;
mWorker.RunWorkerCompleted += MWorker_RunWorkerCompleted;
mWorker.RunWorkerAsync(new object[] { this, effect });
}
else
{
if (mCtrl != null)
{
mCtrl.RequestMode(0, 0, 0);
}
Thread.Sleep(10);
effect.Init(this);
effect.Work(this);
}
Settings.Instance.Mode = mMode;
}
private void MWorker_DoWork(object sender, DoWorkEventArgs e)
{
try
{
BackgroundWorker worker = sender as BackgroundWorker;
if (worker == null)
{
return;
}
if (!(e.Argument is object[]) || ((object[])e.Argument).Length != 2)
{
return;
}
MainForm form = ((object[])e.Argument)[0] as MainForm;
if (form == null)
{
return;
}
Effects.EffectBase effect = ((object[])e.Argument)[1] as Effects.EffectBase;
if (effect == null)
{
return;
}
if (mCtrl != null)
{
mCtrl.RequestMode(0, 0, 0);
}
effect.Init(this);
while (true)
{
if (worker.CancellationPending)
{
return;
}
effect.Work(this);
}
}
catch { e.Cancel = true; }
}