private void PrepareSamples()
{
LoadComboBox(cmbSample, SampleService.GetSampleControllerNames());
m_sampleController = SampleService.CreateSampleControllerByName(cmbSample.ActiveText);
// Sample context.
var layout = new Pango.Layout(this.PangoContext);
layout.Alignment = Pango.Alignment.Center;
layout.FontDescription = Pango.FontDescription.FromString("Arial 16");
m_sampleContext = new SampleContext(drawingArea.GdkWindow, this)
{
Layout = layout
};
m_sampleContext.GC = m_sampleContext.CreateGC(new Gdk.Color(255, 50, 50));
m_sampleController.Context = m_sampleContext;
m_sampleController.Reconfigured += delegate
{
ResetSample();
};
problemConfigWidgetContainer.Add(m_sampleController.CreateConfigWidget());
problemConfigWidgetContainer.ShowAll();
cmbSample.Changed += delegate
{
m_sampleController = SampleService.CreateSampleControllerByName(cmbSample.ActiveText);
m_sampleController.Context = m_sampleContext;
m_sampleController.Reconfigured += delegate
{
ResetSample();
};
if (problemConfigWidgetContainer.Children.Length > 0)
{
problemConfigWidgetContainer.Children[0].Destroy();
}
problemConfigWidgetContainer.Add(m_sampleController.CreateConfigWidget());
problemConfigWidgetContainer.ShowAll();
ResetBuffer();
ResetSample();
};
}