/// <summary>
/// 创建与前端交互的Selection对象
/// </summary>
public Models.SelectCollection BuildSelections()
{
Models.SelectCollection selections = new Models.SelectCollection();
foreach (IJsonTreeNode root in ExportRoot.roots)
{
Models.SelectableJsonList list = new Models.SelectableJsonList(root.DisplayName, root);
//使用宽度优先搜索遴选出可选节点并标记
Queue <IJsonTreeNode> que = new Queue <IJsonTreeNode>();
que.Enqueue(root);
while (que.Count != 0)
{
//BFS
IJsonTreeNode n = que.Dequeue();
foreach (IJsonTreeNode i in n.ChildNodes.Values)
{
que.Enqueue(i);
}
//筛选节点
if (n.Selectable)
{
list.AddNode(new Models.SelectableJsonNode(n.DisplayName, n));
}
}
if (list.Nodes.Count != 0)
{
selections.Source.Add(list);
}
}
return(selections);
}
/// <summary>
/// 构建工作对象
/// </summary>
/// <param name="selections"></param>
public void SetupBuildSelections(Models.SelectCollection selections)
{
foreach (Models.SelectableJsonList l in selections.Source)
{
bool toBuild = false;
foreach (Models.SelectableJsonNode n in l.Nodes)
{
toBuild |= n.IsChecked;
n.Node.IsSelected = n.IsChecked;
}
(l.Node as TreeNode).BuildSingleFile = toBuild;
}
}
