/// <summary>
/// Cloning constructor.
/// </summary>
/// <param name="source">The source object from which to clone.</param>
/// <param name="context">The cloning context object.</param>
protected ColorMapManagerProxy(ColorMapManagerProxy source, ICloningContext context)
{
context.CloneFields(source, this);
_placeholderColorMapManager = new ColorMapManager(_placeholderColorMapInstaller = source._placeholderColorMapInstaller.Clone());
_layerOpacityManager = new XLayerOpacityManager(this);
}
/// <summary>
/// Cloning constructor.
/// </summary>
/// <param name="source">The source object from which to clone.</param>
/// <param name="context">The cloning context object.</param>
protected ColorMapManagerProxy(ColorMapManagerProxy source, ICloningContext context)
{
context.CloneFields(source, this);
_placeholderColorMapManager = new ColorMapManager(_placeholderColorMapInstaller = source._placeholderColorMapInstaller.Clone());
_layerOpacityManager = new XLayerOpacityManager(this);
}
private void Apply(IPresentationImage image)
{
ILayerOpacityManager manager = this.SelectedLayerOpacityProvider.LayerOpacityManager;
ILayerOpacityProvider provider = ((ILayerOpacityProvider)image);
ILayerOpacityManager lut = provider.LayerOpacityManager;
lut.Opacity = Restrict(manager.Opacity, 0, 1);
}
private void CaptureBeginState()
{
if (!CanAdjustAlpha())
{
return;
}
ILayerOpacityManager originator = GetSelectedLayerOpacityManager();
_applicator = new ImageOperationApplicator(this.SelectedPresentationImage, _operation);
_memorableCommand = new MemorableUndoableCommand(originator);
_memorableCommand.BeginState = originator.CreateMemento();
}
private void IncrementOpacity(float opacityIncrement)
{
if (!CanAdjustAlpha())
{
return;
}
ILayerOpacityManager manager = this.SelectedLayerOpacityProvider.LayerOpacityManager;
manager.Opacity = Restrict(manager.Opacity + opacityIncrement, 0, 1);
this.SelectedLayerOpacityProvider.Draw();
}
public ColorMapManagerProxy()
{
_placeholderColorMapManager = new ColorMapManager(_placeholderColorMapInstaller = new XColorMapInstaller());
_layerOpacityManager = new XLayerOpacityManager(this);
}
public ColorMapManagerProxy()
{
_placeholderColorMapManager = new ColorMapManager(_placeholderColorMapInstaller = new XColorMapInstaller());
_layerOpacityManager = new XLayerOpacityManager(this);
}
private bool CanAdjustAlpha()
{
ILayerOpacityManager manager = GetSelectedLayerOpacityManager();
return(manager != null && manager.Enabled);
}
