﻿/*************************************************************************************

   Extended WPF Toolkit

   Copyright (C) 2007-2013 Xceed Software Inc.

   This program is provided to you under the terms of the Microsoft Public
   License (Ms-PL) as published at http://wpftoolkit.codeplex.com/license 

   For more features, controls, and fast professional support,
   pick up the Plus Edition at http://xceed.com/wpf_toolkit

   Stay informed: follow @datagrid on Twitter or Like http://facebook.com/datagrids

  ***********************************************************************************/

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Windows.Controls;
using System.Windows;
using Xceed.Wpf.AvalonDock.Layout;

namespace Xceed.Wpf.AvalonDock.Controls
{
    public class LayoutDocumentPaneGroupControl : LayoutGridControl<ILayoutDocumentPane>, ILayoutControl
    {
        internal LayoutDocumentPaneGroupControl(LayoutDocumentPaneGroup model)
            :base(model, model.Orientation)
        {
            _model = model;
        }

        LayoutDocumentPaneGroup _model;

        protected override void OnFixChildrenDockLengths()
        {
            #region Setup DockWidth/Height for children
            if (_model.Orientation == Orientation.Horizontal)
            {
                for (int i = 0; i < _model.Children.Count; i++)
                {
                    var childModel = _model.Children[i] as ILayoutPositionableElement;
                    if (!childModel.DockWidth.IsStar)
                    {
                        childModel.DockWidth = new GridLength(1.0, GridUnitType.Star);
                    }
                }
            }
            else
            {
                for (int i = 0; i < _model.Children.Count; i++)
                {
                    var childModel = _model.Children[i] as ILayoutPositionableElement;
                    if (!childModel.DockHeight.IsStar)
                    {
                        childModel.DockHeight = new GridLength(1.0, GridUnitType.Star);
                    }
                }
            }
            #endregion
        }

    }
}
