/// <summary>
/// 長方形を追加する
/// </summary>
/// <param name="area">長方形を追加する領域を指定</param>
public void AddRect(Rect area)
{
var element = new PlaceableElement
{
X = (int)area.X,
Y = (int)area.Y,
Width = (int)area.Width,
Height = (int)area.Height,
Fill = Brushes.Red,
Stroke = Brushes.Black,
IsSelected = false
};
ElementCollection.Add(element);
}
/// <summary>
/// RaiseCanExecuteChangedを呼び出すためのSelectRectのラッパー
/// </summary>
private void SelectRect(PlaceableElement rect)
{
appContext.UIData.SelectRect(rect);
RemoveRectCommand.RaiseCanExecuteChanged();
}
/// <summary>
/// 指定した長方形を選択状態ににする
/// </summary>
/// <param name="rect">選択する長方形</param>
public void SelectRect(PlaceableElement rect)
{
rect.IsSelected = true;
}