///// <summary>
///// Layer properties plot style name.
///// </summary>
//public string PlotStyleName
//{
// get { return this.plotStyle; }
// set { this.plotStyle = value; }
//}
#endregion
#region public methods
/// <summary>
/// Copy the layer to the current layer state properties.
/// </summary>
/// <param name="layer">Layer from which copy the properties.</param>
/// <param name="options">Layer properties to copy.</param>
public void CopyFrom(Layer layer, LayerPropertiesRestoreFlags options)
{
if (!string.Equals(this.name, layer.Name, StringComparison.OrdinalIgnoreCase))
{
throw new ArgumentException("Only a layer with the same name can be copied.", nameof(layer));
}
this.flags = LayerPropertiesFlags.None;
if (options.HasFlag(LayerPropertiesRestoreFlags.Hidden))
{
if (!layer.IsVisible)
{
this.flags |= LayerPropertiesFlags.Hidden;
}
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Frozen))
{
if (layer.IsFrozen)
{
this.flags |= LayerPropertiesFlags.Frozen;
}
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Locked))
{
if (layer.IsLocked)
{
this.flags |= LayerPropertiesFlags.Locked;
}
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Plot))
{
if (layer.Plot)
{
this.flags |= LayerPropertiesFlags.Plot;
}
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Linetype))
{
this.linetype = layer.Linetype.Name;
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Color))
{
this.color = (AciColor)layer.Color.Clone();
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Lineweight))
{
this.lineweight = layer.Lineweight;
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Transparency))
{
this.transparency = (Transparency)layer.Transparency.Clone();
}
}
/// <summary>
/// Copy the current layer state properties to a layer.
/// </summary>
/// <param name="layer">Layer to which copy the properties.</param>
/// <param name="options">Layer properties to copy.</param>
public void CopyTo(Layer layer, LayerPropertiesRestoreFlags options)
{
if (!string.Equals(this.name, layer.Name, StringComparison.OrdinalIgnoreCase))
{
throw new ArgumentException("Only a layer with the same name can be copied.", nameof(layer));
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Hidden))
{
layer.IsVisible = !this.flags.HasFlag(LayerPropertiesFlags.Hidden);
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Frozen))
{
layer.IsFrozen = this.flags.HasFlag(LayerPropertiesFlags.Frozen);
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Locked))
{
layer.IsLocked = this.flags.HasFlag(LayerPropertiesFlags.Locked);
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Plot))
{
layer.Plot = this.flags.HasFlag(LayerPropertiesFlags.Plot);
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Linetype))
{
Linetype line = null;
if (layer.Owner != null)
{
DxfDocument doc = layer.Owner.Owner;
line = doc.Linetypes[this.LinetypeName];
}
if (line == null)
{
line = new Linetype(this.LinetypeName);
}
layer.Linetype = line;
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Color))
{
layer.Color = (AciColor)this.Color.Clone();
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Lineweight))
{
layer.Lineweight = this.Lineweight;
}
if (options.HasFlag(LayerPropertiesRestoreFlags.Transparency))
{
layer.Transparency = (Transparency)this.Transparency.Clone();
}
}
internal LayerStateManager(DxfDocument document, string handle)
: base(document, DxfObjectCode.LayerStates, handle)
{
this.options = LayerPropertiesRestoreFlags.All;
}
