diff --git a/app/src/main/java/com/android/tu/mloadingdialog/MainActivity.java b/app/src/main/java/com/android/tu/mloadingdialog/MainActivity.java
index fb2257e..20e909f 100644
--- a/app/src/main/java/com/android/tu/mloadingdialog/MainActivity.java
+++ b/app/src/main/java/com/android/tu/mloadingdialog/MainActivity.java
@@ -7,7 +7,7 @@
 import android.view.View;
 import android.widget.Button;
 
-import com.android.tu.loadingdialog.LoadingDailog;
+import com.android.tu.loadingdialog.LoadingDialog;
 
 public class MainActivity extends AppCompatActivity implements View.OnClickListener{
 
@@ -27,10 +27,10 @@ protected void onCreate(Bundle savedInstanceState) {
     public void onClick(View view) {
         switch (view.getId()){
             case R.id.style1_btn:
-                LoadingDailog.Builder builder1=new LoadingDailog.Builder(MainActivity.this)
+                LoadingDialog.Builder builder1=new LoadingDialog.Builder(MainActivity.this)
                         .setMessage("加载中...")
                         .setCancelable(false);
-                final LoadingDailog dialog1=builder1.create();
+                final LoadingDialog dialog1=builder1.create();
                 dialog1.show();
                 handler.postDelayed(new Runnable() {
                     @Override
@@ -40,10 +40,10 @@ public void run() {
                 },2000);
                 break;
             case R.id.style2_btn:
-                LoadingDailog.Builder builder2=new LoadingDailog.Builder(MainActivity.this)
+                LoadingDialog.Builder builder2=new LoadingDialog.Builder(MainActivity.this)
                         .setShowMessage(false)
                         .setCancelable(false);
-                final LoadingDailog dialog2=builder2.create();
+                final LoadingDialog dialog2=builder2.create();
                 dialog2.show();
                 handler.postDelayed(new Runnable() {
                     @Override
diff --git a/loadingdialog/src/main/java/com/android/tu/loadingdialog/LoadingDialog.java b/loadingdialog/src/main/java/com/android/tu/loadingdialog/LoadingDialog.java
new file mode 100644
index 0000000..0b63db6
--- /dev/null
+++ b/loadingdialog/src/main/java/com/android/tu/loadingdialog/LoadingDialog.java
@@ -0,0 +1,98 @@
+package com.android.tu.loadingdialog;
+
+import android.app.Dialog;
+import android.content.Context;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.widget.TextView;
+
+/**
+ * Created by tjy on 2017/6/19.
+ */
+public class LoadingDialog extends Dialog{
+
+
+    public LoadingDialog(Context context) {
+        super(context);
+    }
+
+    public LoadingDialog(Context context, int themeResId) {
+        super(context, themeResId);
+    }
+
+    public static class Builder{
+
+        private Context context;
+        private String message;
+        private boolean isShowMessage=true;
+        private boolean isCancelable=false;
+        private boolean isCancelOutside=false;
+
+
+        public Builder(Context context) {
+            this.context = context;
+        }
+
+        /**
+         * 设置提示信息
+         * @param message
+         * @return
+         */
+
+        public Builder setMessage(String message){
+            this.message=message;
+            return this;
+        }
+
+        /**
+         * 设置是否显示提示信息
+         * @param isShowMessage
+         * @return
+         */
+        public Builder setShowMessage(boolean isShowMessage){
+            this.isShowMessage=isShowMessage;
+            return this;
+        }
+
+        /**
+         * 设置是否可以按返回键取消
+         * @param isCancelable
+         * @return
+         */
+
+        public Builder setCancelable(boolean isCancelable){
+            this.isCancelable=isCancelable;
+            return this;
+        }
+
+        /**
+         * 设置是否可以取消
+         * @param isCancelOutside
+         * @return
+         */
+        public Builder setCancelOutside(boolean isCancelOutside){
+            this.isCancelOutside=isCancelOutside;
+            return this;
+        }
+
+        public LoadingDialog create(){
+
+            LayoutInflater inflater = LayoutInflater.from(context);
+            View view=inflater.inflate(R.layout.dialog_loading,null);
+            LoadingDialog loadingDailog=new LoadingDialog(context,R.style.MyDialogStyle);
+            TextView msgText= (TextView) view.findViewById(R.id.tipTextView);
+            if(isShowMessage){
+                msgText.setText(message);
+            }else{
+                msgText.setVisibility(View.GONE);
+            }
+            loadingDailog.setContentView(view);
+            loadingDailog.setCancelable(isCancelable);
+            loadingDailog.setCanceledOnTouchOutside(isCancelOutside);
+            return  loadingDailog;
+
+        }
+
+
+    }
+}