添加README

wanglu1209 · Sep 3, 2016 · c351b15 · c351b15
1 parent caba7d8
commit c351b15
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Showing 3 changed files with 7 additions and 3 deletions.
diff --git a/app/src/main/java/com/github/wanglu1209/banner/Banner.java b/app/src/main/java/com/github/wanglu1209/banner/Banner.java
@@ -71,6 +71,10 @@ private void init() {
          * 设置小圆点Group的方向为水平
          */
         mDotGroup.setOrientation(LinearLayout.HORIZONTAL);
+        /**
+         * 如果不设置则小圆点在中间
+         */
+        mDotGroup.setGravity(CENTER | Gravity.BOTTOM);
         /**
          * 两个Group的大小都为match_parent
          */

diff --git a/app/src/main/java/com/github/wanglu1209/banner/demo/MainActivity.java b/app/src/main/java/com/github/wanglu1209/banner/demo/MainActivity.java
@@ -27,7 +27,7 @@ protected void onCreate(Bundle savedInstanceState) {
 
         AdapterDemo ad = new AdapterDemo(this, data);
 
-        Banner bv = (Banner) findViewById(R.id.bv);
+        Banner banner = (Banner) findViewById(R.id.banner);
 
         /**
          * 关于这里的设置参数问题,是需要这样使用的
@@ -36,7 +36,7 @@ protected void onCreate(Bundle savedInstanceState) {
          * 最后需要调用开始轮播
          * 个人建议在onPause()/onDestroy()方法中来停止 -- stopAutoPlay()
          */
-        bv. setDot(R.drawable.no_selected_dot, R.drawable.selected_dot).
+        banner. setDot(R.drawable.no_selected_dot, R.drawable.selected_dot).
             setDotGravity(Banner.CENTER).
             setAdapter(ad).
             setOnItemClickListener(new BannerPagerAdapter.onItemClickListener() {

diff --git a/app/src/main/res/layout/activity_main.xml b/app/src/main/res/layout/activity_main.xml
@@ -7,7 +7,7 @@
 
 
     <com.github.wanglu1209.banner.Banner
-        android:id="@+id/bv"
+        android:id="@+id/banner"
         android:layout_width="match_parent"
         android:layout_height="200dp"></com.github.wanglu1209.banner.Banner>
 </RelativeLayout>