我list fragment
中有BaseActivity
,想要实现搜索功能。但点击搜索项按钮时action bar compact
高度发生了变化
见下方截图
menu.xml文件
<menu xmlns:android="http://schemas.android.com/apk/res/android"
xmlns:app="http://schemas.android.com/apk/res-auto"
xmlns:tools="http://schemas.android.com/tools"
tools:context="com.android.bypeople.uber.BaseActivity" >
<item
android:id="@+id/action_add"
android:icon="@drawable/btn_profile_selector"
android:orderInCategory="100"
android:title="@string/action_add"
android:visible="false"
app:showAsAction="always"/>
<item
android:id="@+id/action_search"
android:icon="@android:drawable/ic_menu_search"
android:title="@string/action_search"
android:visible="false"
app:actionViewClass="android.support.v7.widget.SearchView"
app:showAsAction="ifRoom"/>
片段中的
onCreateOptionsMenu
@Override
public void onCreateOptionsMenu(Menu menu, MenuInflater inflater) {
super.onCreateOptionsMenu(menu,inflater);
inflater.inflate(R.menu.base, menu);
menu.findItem(R.id.action_add).setVisible(true);
SearchManager searchManager = (SearchManager) getActivity().getSystemService(Context.SEARCH_SERVICE);
MenuItem searchItem = menu.findItem(R.id.action_search);
searchItem.setVisible(true);
SearchView searchView = (SearchView) MenuItemCompat.getActionView(searchItem);
searchView.setSearchableInfo(searchManager.getSearchableInfo(getActivity().getComponentName()));
searchView.setOnQueryTextListener(queryListener);
queryListener = new OnQueryTextListener() {
@Override
public boolean onQueryTextChange(String newText) {
return false;
}
@Override
public boolean onQueryTextSubmit(String query) {
Toast.makeText(getActivity(), "Searching for: " + query + "...", Toast.LENGTH_SHORT).show();
return false;
}
};
}
答案 0 :(得分:9)
请参阅此link。!!
经过大量搜索后发现问题并解决问题。
也可以帮到你。!!
在toolbar
android:layout_height="?attr/actionBarSize"
<android.support.v7.widget.Toolbar xmlns:android="http://schemas.android.com/apk/res/android"
style="@style/ToolBarStyle"
android:layout_width="match_parent"
android:layout_height="?attr/actionBarSize"
android:background="@color/myPrimaryColor"
android:minHeight="@dimen/abc_action_bar_default_height_material" >
<TextView
android:id="@+id/toolbar_title"
android:layout_width="wrap_content"
android:layout_height="wrap_content"
android:textSize="18sp"
android:textColor="@color/myTextPrimaryColor"
android:layout_gravity="center" />
</android.support.v7.widget.Toolbar>