public BTree <Node> GetFiles(string filename)
{
var treelevel_0 = new BTree <Node>();
treelevel_0.Data = new Node("文件", "", true);
var namegroup = "";
var currentnode = treelevel_0;
var parentnode = treelevel_0; //上一级
var grandparentnode = treelevel_0; //上上级
bool hasfiles = false;
if (File.Exists(filename))
{
using (var sr = File.OpenText(filename))
{
var s = "";
while ((s = sr.ReadLine()) != null)
{
if (s.IndexOf("type_name") <= 0)
{
continue;
}
if (s.IndexOf("xml_contents_version") >= 0)
{
continue;
}
var ssspaces = s.Split(' ');
foreach (var sss in ssspaces)
{
var ssequals = sss.Split('=');
if ((ssequals != null) && ssequals.Length == 2 && ssequals[0].Equals("name"))
{
namegroup = ssequals[1].Split('"')[1];
}
if ((ssequals != null) && ssequals.Length == 2 && ssequals[0].Equals("persistent"))
{
if (ssequals[1].Split('"')[1].Length == 0)
{
//文件夹
var tnode = new BTree <Node>();
tnode.Data = new Node(namegroup, "", true);
if (hasfiles)
{
//已经有文件
parentnode.AddNode(tnode);
currentnode = tnode;
}
else
{
//一直是文件夹
currentnode.AddNode(tnode);
grandparentnode = parentnode;
parentnode = currentnode;
currentnode = tnode;
}
hasfiles = false;
}
else
{
//文件
if (ssequals[1].Split('"')[1].IndexOf(".cyprj") >= 0)
{
//工程名称
treelevel_0.Data.Name = ssequals[1].Split('"')[1];
hasfiles = false;
}
else if (ssequals[1].Split('"')[1].IndexOf(".cydwr") >= 0)
{
//特殊目录
hasfiles = false;
}
else if (ssequals[1].Split('"')[1].IndexOf("TopDesign") >= 0)
{
//特殊目录
hasfiles = false;
}
else if ((ssequals[1].Split('"')[1].IndexOf("Generated_Source") >= 0) && ((ssequals[1].Split('"')[1].Length == "Generated_Source".Length)))
{
//特殊目录
var tree3 = new BTree <Node>();
tree3.Data = new Node(ssequals[1].Split('"')[1]);
treelevel_0.AddNode(tree3);
grandparentnode = treelevel_0;
parentnode = treelevel_0;
currentnode = tree3;
hasfiles = false;
}
else if ((ssequals[1].Split('"')[1].IndexOf(@"Generated_Source\PSoC5") >= 0) && ((ssequals[1].Split('"')[1].Length == @"Generated_Source\PSoC5".Length)))
{
//特殊目录
var tree3 = new BTree <Node>();
tree3.Data = new Node(ssequals[1].Split('"')[1]);
tree3.Data.Name = "PSoC5";
currentnode.AddNode(tree3);
grandparentnode = parentnode;
parentnode = currentnode;
currentnode = tree3;
grandparentnode = parentnode;
parentnode = currentnode;
hasfiles = false;
}
else
{
//常规文件
var tree3 = new BTree <Node>();
tree3.Data = new Node(ssequals[1].Split('"')[1]);
currentnode.AddNode(tree3);
hasfiles = true;
}
}
}
}
}
}
}
return(treelevel_0);
}
