带麦克风和麦克风事件的Android搜索栏. Android搜索视图与麦克风

我在我的应用程序中使用searchview.我想在searchview文本框中输入文本并将其显示在另一个textview上.

我可以使用searchviewListener来做到这一点.

searchView.setOnQueryTextListener(new android.support.v7.widget.SearchView.OnQueryTextListener() {
        @Override
        public boolean onQueryTextSubmit(String query) {
            //adapter.filterData(query);
            //display text where ever i want

            return false;
        }

        @Override
        public boolean onQueryTextChange(String query) {
            adapter.filterData(query);
            //display text where ever i want
            return false;
        }
    });

    return true;
}

现在我使用Mic制作了serachView

android:voiceSearchMode="showVoiceSearchButton|launchRecognizer"

麦克风正在显示并可点击.完善..

现在我的问题是如何捕获这个MIC数据并在任何我想要的地方显示文本.

解决方法:

为了显示从MIC捕获的数据,我试图在android developer link的帮助下给出答案.

正如你提到的那样,
*麦克风正在显示和点击.完美..如何捕获此MIC数据并显示我想要的文本. *

您需要为Seachable& amp; xml资源相同.

获取麦克风捕获的数据(将作为对话框打开),而不是在检查意图动作后需要在活动的onNewIntent中处理它的数据Intent.ACTION_SEARCH

search_voice.xml

<?xml version="1.0" encoding="utf-8"?>
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android"
    android:layout_width="match_parent"
    android:layout_height="match_parent"
    android:orientation="vertical">
    <android.support.v7.widget.Toolbar 
        android:id="@+id/ab_tool"
        android:layout_width="match_parent"
        android:layout_height="wrap_content"
        android:background="#00FFFFFF"
        android:minHeight="?attr/actionBarSize">

    </android.support.v7.widget.Toolbar>
    <TextView
        android:id="@+id/txtVoiceSeachQuery"
        android:layout_width="wrap_content"
        android:layout_height="wrap_content"
        android:textColor="#FF0000"
        android:textSize="26sp" />
</LinearLayout>

SearchVoiceTest

public class SearchVoiceTest extends AppCompatActivity {
    private TextView txtVoiceSeachQuery;
    private SearchView searchView;

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.search_voice);
        Toolbar toolbar = (Toolbar) findViewById(R.id.ab_tool);
        setSupportActionBar(toolbar);
        toolbar.setTitle("Voice Text Display");
        txtVoiceSeachQuery = (TextView) findViewById(R.id.txtVoiceSeachQuery);
    }


    @Override
    protected void onNewIntent(Intent intent) {
        super.onNewIntent(intent);
        if (Intent.ACTION_SEARCH.equals(intent.getAction())) {
            String query = intent.getStringExtra(SearchManager.QUERY);
            searchView.setQuery(String.valueOf(query), false);
        }
    }

    @Override
    public boolean onCreateOptionsMenu(Menu menu) {
        MenuInflater inflater = getMenuInflater();
        inflater.inflate(R.menu.menu_home_screen, menu);
        searchView =
                (SearchView) menu.findItem(R.id.search_view).getActionView();
        SearchManager searchManager = (SearchManager) getSystemService(Context.SEARCH_SERVICE);
        searchView.setSearchableInfo(searchManager.getSearchableInfo(getComponentName()));
        searchView.setOnQueryTextListener(new android.support.v7.widget.SearchView.OnQueryTextListener() {
            @Override
            public boolean onQueryTextSubmit(String query) {
                //adapter.filterData(query);
                //display text where ever i want
                return false;
            }

            @Override
            public boolean onQueryTextChange(String query) {
                //display text where ever i want
                if (txtVoiceSeachQuery != null) {
                    txtVoiceSeachQuery.setText(query);
                }
                return false;
            }
        });

        return true;
    }
}

AndroidManifest宣传活动

 <activity
            android:name="com.example.search.voice.SearchVoiceTest"
            android:configChanges="orientation|screenSize"
            android:launchMode="singleTop" android:label="Search Voice Test"
            android:theme="@style/AppThemeSliderToolbar">
            <intent-filter>
                <action android:name="android.intent.action.MAIN" />
                <action android:name="android.intent.action.SEARCH" />

                <category android:name="android.intent.category.LAUNCHER" />
            </intent-filter>
            <meta-data
                android:name="android.app.searchable"
                android:resource="@xml/search_with_voice" />


        </activity>

RES / XML / search_with_voice.xml

<?xml version="1.0" encoding="utf-8"?>
<searchable xmlns:android="http://schemas.android.com/apk/res/android"
    android:hint="Give Your Query Here"
    android:label="@string/app_name"
    android:voiceSearchMode="showVoiceSearchButton|launchRecognizer">
</searchable>

RES /菜单/ menu_home_screen.xml

<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"
    >
    <item
        android:id="@+id/search_view"
        android:title="Search"
        app:actionViewClass="android.support.v7.widget.SearchView"
        app:showAsAction="ifRoom|collapseActionView"></item>
</menu>

在为seachview分配查询后,我们可以在onQueryTextChange中获取回调setOnQueryTextListener,以便从那里获得分配给TextView的测试目的值,您可以进行更改.

在这里,我给出了答案的输出链接.

> Search with voice
> Display Captured data from mic

如果有的话,让我知道

标签：android,android-layout,searchview,android-search
来源： https://codeday.me/bug/20190528/1167997.html