Merge pull request corochann#4 from sosite/master

corochann · web-flow · commit 8832f1d2f517 · 2017-01-28T21:34:08.000+09:00
Fix lost focus in IconHeaderItemPresenter
diff --git a/app/src/main/java/com/corochann/androidtvapptutorial/ui/presenter/IconHeaderItemPresenter.java b/app/src/main/java/com/corochann/androidtvapptutorial/ui/presenter/IconHeaderItemPresenter.java
@@ -31,6 +31,8 @@ public ViewHolder onCreateViewHolder(ViewGroup viewGroup) {
                 .getSystemService(Context.LAYOUT_INFLATER_SERVICE);
 
         View view = inflater.inflate(R.layout.icon_header_item, null);
+        view.setFocusable(true);
+        view.setAlpha(unselectedAlpha); // Initialize icons to be at half-opacity.
 
         return new ViewHolder(view);
     }
@@ -65,4 +67,4 @@ protected void onSelectLevelChanged(RowHeaderPresenter.ViewHolder holder) {
                 (1.0f - mUnselectedAlpha));
     }
 
-}
+}

Original file line number	Diff line number	Diff line change
`@@ -31,6 +31,8 @@ public ViewHolder onCreateViewHolder(ViewGroup viewGroup) {`
`31`	`31`	`.getSystemService(Context.LAYOUT_INFLATER_SERVICE);`
`32`	`32`
`33`	`33`	`View view = inflater.inflate(R.layout.icon_header_item, null);`
	`34`	`+ view.setFocusable(true);`
	`35`	`+ view.setAlpha(unselectedAlpha); // Initialize icons to be at half-opacity.`
`34`	`36`
`35`	`37`	`return new ViewHolder(view);`
`36`	`38`	`}`
`@@ -65,4 +67,4 @@ protected void onSelectLevelChanged(RowHeaderPresenter.ViewHolder holder) {`
`65`	`67`	`(1.0f - mUnselectedAlpha));`
`66`	`68`	`}`
`67`	`69`
`68`		`-}`
	`70`	`+}`