see 06/14 log

Author: Blankj

app/src/main/java/com/blankj/androidutilcode/activity/SnackbarActivity.java

@@ -51,7 +51,7 @@ public void initView(Bundle savedInstanceState, View view) {
         findViewById(R.id.btn_show_success).setOnClickListener(this);
         findViewById(R.id.btn_show_warning).setOnClickListener(this);
         findViewById(R.id.btn_show_error).setOnClickListener(this);
-        findViewById(R.id.btn_cancel_snackbar).setOnClickListener(this);
+        findViewById(R.id.btn_dismiss_snackbar).setOnClickListener(this);
     }
 
     @Override
@@ -138,7 +138,7 @@ public void onClick(View v) {
                         .setDuration(SnackbarUtils.LENGTH_INDEFINITE)
                         .show();
                 ViewGroup.LayoutParams params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
-                SnackbarUtils.addView(R.layout.snackbar_custom, -1, params);
+                SnackbarUtils.addView(R.layout.snackbar_custom, params);
                 break;
 
             case R.id.btn_add_view_with_action:
@@ -147,12 +147,12 @@ public void onClick(View v) {
                         .setDuration(SnackbarUtils.LENGTH_INDEFINITE)
                         .show();
                 params = new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT, ViewGroup.LayoutParams.MATCH_PARENT);
-                SnackbarUtils.addView(R.layout.snackbar_custom, -1, params);
+                SnackbarUtils.addView(R.layout.snackbar_custom, params);
                 View snackbarView = SnackbarUtils.getView();
                 if (snackbarView != null) {
                     TextView tvSnackbarCustom = (TextView) snackbarView.findViewById(R.id.tv_snackbar_custom);
                     tvSnackbarCustom.setText("点我可消失");
-                    tvSnackbarCustom.setOnClickListener(new View.OnClickListener() {
+                    snackbarView.setOnClickListener(new View.OnClickListener() {
                         @Override
                         public void onClick(View v) {
                             SnackbarUtils.dismiss();
@@ -179,7 +179,7 @@ public void onClick(View v) {
                         .showError();
                 break;
 
-            case R.id.btn_cancel_snackbar:
+            case R.id.btn_dismiss_snackbar:
                 SnackbarUtils.dismiss();
                 break;
         }

app/src/main/res/layout/activity_snackbar.xml

@@ -90,11 +90,11 @@
 
 
         <Button
-            android:id="@+id/btn_cancel_snackbar"
+            android:id="@+id/btn_dismiss_snackbar"
             style="@style/WideBtnStyle"
             android:layout_width="match_parent"
             android:layout_height="wrap_content"
-            android:text="@string/snackbar_cancel"/>
+            android:text="@string/snackbar_dismiss"/>
 
     </LinearLayout>
 </ScrollView>

app/src/main/res/values/strings.xml

@@ -126,7 +126,7 @@
     <string name="snackbar_show_success">Show Success</string>
     <string name="snackbar_show_warning">Show Warning</string>
     <string name="snackbar_show_error">Show Error</string>
-    <string name="snackbar_cancel">Cancel Snackbar</string>
+    <string name="snackbar_dismiss">Dismiss Snackbar</string>
     <string name="snackbar_short">Short Snackbar</string>
     <string name="snackbar_long">Long Snackbar</string>
     <string name="snackbar_indefinite">Indefinite Snackbar</string>

utilcode/src/main/java/com/blankj/utilcode/util/SnackbarUtils.java

@@ -256,15 +256,14 @@ public static View getView() {
      * <p>在{@link #show()}之后调用</p>
      *
      * @param layoutId 布局文件
-     * @param index    位置(the position at which to add the child or -1 to add last)
      * @param params   布局参数
      */
-    public static void addView(@LayoutRes int layoutId, int index, ViewGroup.LayoutParams params) {
+    public static void addView(@LayoutRes int layoutId, ViewGroup.LayoutParams params) {
         final View view = getView();
         if (view != null) {
             Snackbar.SnackbarLayout layout = (Snackbar.SnackbarLayout) view;
             View child = LayoutInflater.from(view.getContext()).inflate(layoutId, null);
-            layout.addView(child, index, params);
+            layout.addView(child, -1, params);
         }
     }
 
@@ -273,14 +272,13 @@ public static void addView(@LayoutRes int layoutId, int index, ViewGroup.LayoutP
      * <p>在{@link #show()}之后调用</p>
      *
      * @param child  要添加的view
-     * @param index  位置(the position at which to add the child or -1 to add last)
      * @param params 布局参数
      */
-    public static void addView(View child, int index, ViewGroup.LayoutParams params) {
+    public static void addView(View child, ViewGroup.LayoutParams params) {
         final View view = getView();
         if (view != null) {
             Snackbar.SnackbarLayout layout = (Snackbar.SnackbarLayout) view;
-            layout.addView(child, index, params);
+            layout.addView(child, params);
         }
     }
 }