//@Construct
/// <summary>
/// Initializes a ConvertToCurvesButton.
/// </summary>
public ConvertToCurvesButton()
{
this.InitializeComponent();
this.Button.Click += (s, e) =>
{
if (this.SelectionViewModel.SelectionMode == ListViewSelectionMode.None)
{
return;
}
//History
LayeragesArrangeHistory history = new LayeragesArrangeHistory("Convert to curves", this.ViewModel.LayerageCollection);
this.ViewModel.HistoryPush(history);
this.SelectionViewModel.SetValue((layerage) =>
{
ILayer layer = layerage.Self;
//Turn to curve layer
ILayer curveLayer = this.CreateCurveLayer(layerage);
if (curveLayer != null)
{
Layerage curveLayerage = curveLayer.ToLayerage();
LayerBase.Instances.Add(curveLayer);
//set image brush
if (layer.Type == LayerType.Image)
{
ImageLayer imageLayer = (ImageLayer)layer;
curveLayer.Style.Fill = imageLayer.ToBrush();
}
this.ReplaceLayerage(curveLayerage, layerage);
}
});
LayerageCollection.ArrangeLayers(this.ViewModel.LayerageCollection);
LayerageCollection.ArrangeLayersBackground(this.ViewModel.LayerageCollection);
this.SelectionViewModel.SetMode(this.ViewModel.LayerageCollection);//Selection
//Change tools group value.
{
ITool tool = this.TipViewModel.Tools.First(t => t != null && t.Type == ToolType.Node);
ToolBase.Instance = tool;
this.SelectionViewModel.ToolType = ToolType.Node;
this.ViewModel.TipTextBegin(tool.Button.Title);
this.ViewModel.Invalidate();//Invalidate
}
};
}
