1. 优化打开关系工程时，窗口左上角显示工程名，左下角显示工程路径；

2. 工程文件存储文件个数；

mainProgram/ProjectManager.cs

@@ -169,14 +169,16 @@ namespace mainProgram
 
     public class ProjectManager
     {
-        public ProjectManager(string xx)
+        public ProjectManager(string projectFile)
         {
-            string sourceFileName = Path.GetFileName(xx);//获取文件名
-            mProjectFile = xx;
-            mProjectPath = Path.GetDirectoryName(xx);
+            string sourceFileName = Path.GetFileName(projectFile);//获取文件名
+            mProjectFile = projectFile;
+            mProjectPath = Path.GetDirectoryName(projectFile);
+            mProjectName = Path.GetFileNameWithoutExtension(projectFile);
         }
 
         private string mProjectFile;
+        private string mProjectName;
 
         private string mProjectPath;
         private string mMetadataPath;
@@ -199,6 +201,18 @@ namespace mainProgram
             }
         }
 
+        public string ProjectName
+        {
+            get
+            {
+                return mProjectName;
+            }
+            set
+            {
+                mProjectName = value;
+            }
+        }
+
         public string MetadataPath
         {
             get