我对识别未列出的语音命令有疑问。我无法使用语音命令启动应用程序"ok glass"
- >像我期望的那样"Test"
。但我可以使用“ok glass”在我的应用程序中调用菜单。所有3个菜单项都会正确显示菜单,但说"rotate"
,"free rotate"
,"stop rotate"
不会产生任何影响。我认为识别未列出的命令有问题,但我不明白。有什么建议?我也想知道从菜单项到语音触发器的连接是如何发生的,因为菜单项只知道String.xml
的字符串?使用触摸条控制菜单工作正常。
的Manifest.xml
<?xml version="1.0" encoding="utf-8"?>
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
package="com.blah.stl3dviewer" >
<uses-feature android:glEsVersion="0x00020000" android:required="true" />
<uses-permission
android:name="com.google.android.glass.permission.DEVELOPMENT" />
<application
android:allowBackup="true"
android:icon="@mipmap/ic_launcher"
android:label="@string/app_name"
android:theme="@android:style/Theme.DeviceDefault" >
<activity
android:name=".STLViewportActivity"
android:icon="@drawable/ic_glass_logo"
android:label="@string/app_name" >
<intent-filter>
<action android:name="com.google.android.glass.action.VOICE_TRIGGER" />
</intent-filter>
<meta-data android:name="com.google.android.glass.VoiceTrigger"
android:resource="@xml/voice_trigger" />
</activity>
</application>
</manifest>
menu.xml文件
<?xml version="1.0" encoding="utf-8"?>
<menu xmlns:android="http://schemas.android.com/apk/res/android">
<item
android:id="@+id/rotate_menu_item"
android:title="@string/glass_rotate_trigger"
/>
<item
android:id="@+id/freerotate_menu_item"
android:title="@string/glass_freerotate_trigger"
/>
<item
android:id="@+id/stoprotate_menu_item"
android:title="@string/glass_stoprotate_trigger"
/>
</menu>
String.xml
<?xml version="1.0" encoding="utf-8"?>
<resources>
<string name="app_name">Test</string>
<string name="title_activity_stlviewport">STL Viewport</string>
<string name="glass_rotate_trigger">Rotate</string>
<string name="glass_stoprotate_trigger">Stop Rotate</string>
<string name="glass_freerotate_trigger">Free Rotate</string>
</resources>
rotate_voice_trigger.xml
<?xml version="1.0" encoding="utf-8"?>
<trigger keyword="@string/glass_rotate_trigger" />
freerotate_voice_trigger.xml
<?xml version="1.0" encoding="utf-8"?>
<trigger keyword="@string/glass_freerotate_trigger" />
stoprotate_voice_trigger.xml
<?xml version="1.0" encoding="utf-8"?>
<trigger keyword="@string/glass_stoprotate_trigger" />
voice_trigger.xml
<?xml version="1.0" encoding="utf-8"?>
<trigger keyword="@string/app_name" />
STLViewportActivity.java(只是重要内容的摘录)
public class STLViewportActivity extends Activity {
@Override
protected void onCreate(Bundle bundle) {
//...
getWindow().requestFeature(WindowUtils.FEATURE_VOICE_COMMANDS);
//...
}
@Override
public boolean onCreatePanelMenu(int featureId, Menu menu) {
if (featureId == WindowUtils.FEATURE_VOICE_COMMANDS
|| featureId == Window.FEATURE_OPTIONS_PANEL) {
getMenuInflater().inflate(R.menu.menu, menu);
return true;
}
return super.onCreatePanelMenu(featureId, menu);
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
getMenuInflater().inflate(R.menu.menu, menu);
return true;
}
@Override
public boolean onMenuItemSelected(int featureId, MenuItem item) {
if (featureId == WindowUtils.FEATURE_VOICE_COMMANDS
|| featureId == Window.FEATURE_OPTIONS_PANEL) {
switch (item.getItemId()) {
case R.id.rotate_menu_item:
openglViewport.getRenderer().setAutoRotate();
break;
case R.id.stoprotate_menu_item:
openglViewport.getRenderer().setNoRotate();
break;
case R.id.freerotate_menu_item:
openglViewport.getRenderer().setFreeRotate();
break;
default:
return true;
}
return true;
}
return super.onMenuItemSelected(featureId, item);
}
}
答案 0 :(得分:1)
我尝试了一些语音命令,这是我发现的:
答案 1 :(得分:0)
在我的情况下,当我将Glass连接到Wifi时,问题就解决了。代码中没有进行其他更改。感谢Flupp。