public void setParesent(YAMMNode t)
{
treeNode tselfNode = cast<treeNode>();
treeNode pNode = t.cast<treeNode>();
tselfNode.setParesent(pNode);
}
public void init()
{
mRoot = new YAMMRootNode();
var node = mRoot.cast<YAMMNode>();
mCurrent = node;
node.setText("main_topic");
var ui = mRoot.cast<UIMM>();
ui.mRoot.evtOnChar += (self, k, isC, isS) =>
{
Console.WriteLine(k +" is pressed");
if (k == 45/*insert*/)
{
mCurrent.tryAdd(delegate(YAMMNode n) {
setCurrent(n);
});
}
if (k == 46/*del*/)
{
if(mCurrent.cast<YAMMRootNode>() == null)
deleteNode(mCurrent);
}
else if (k == 37/*left*/)
{
var p = mCurrent.cast<treeNode>().mParesent;
if(p != null)
{
node = p.cast<YAMMNode>();
setCurrent(node);
}
}
else if (k == 39/*right*/)
{
var f = mCurrent.cast<treeNode>().firstChild();
if (f != null)
{
mCurrent.cast<YAMMNode>().open(true);
node = f.cast<YAMMNode>();
setCurrent(node);
}
}
else if (k == 38/*up*/)
{
var p = mCurrent.cast<treeNode>().pre();
if (p != null)
{
node = p.cast<YAMMNode>();
setCurrent(node);
}
}
else if (k == 40/*down*/)
{
var n = mCurrent.cast<treeNode>().next();
if (n != null)
{
node = n.cast<YAMMNode>();
setCurrent(node);
}
}
UI.Instance.flush();
return false;
};
}
public void appendChild(YAMMNode node)
{
if (node == null) return;
node.cast<UIMM>().mRoot.paresent = this.cast<UIMM>().mRoot.findByPath("subs");
//生成连线
var selfNode = cast<treeNode>();
node.cast<treeNode>().setParesent(selfNode);
selfNode.root().cast<UIMM>().rerangeChildren();
}
public void deleteNode(YAMMNode node)
{
node.cast<treeNode>().setParesent(null);
node.cast<UIMM>().breakLink();
YAMM.Instance.mRoot.cast<UIMM>().rerangeChildren();
UI.Instance.flush();
}