[英]how to show up the google voice recognition settings in my app?
I am working on an android application in which i have implemented voice recognition and TTS. 我正在开发一个Android应用程序,我已经实现了语音识别和TTS。 So i was thinking to launch settings screen for both google voice recognition and TTS to allow user to change settings from within the application.
所以我打算启动谷歌语音识别和TTS的设置屏幕,以允许用户从应用程序内更改设置。 I have implemented TTS settings successfully by using following code:
我使用以下代码成功实现了TTS设置:
intent = new Intent();
intent.setAction("com.android.settings.TTS_SETTINGS");
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
this.startActivity(intent);
Now I want to show system's "google voice recognition settings" in my application to allow user to change language options etc. I have searched a lot... Done a lot of hit and try but failed to load voice recognition settings screen. 现在我想在我的应用程序中显示系统的“谷歌语音识别设置”,以允许用户更改语言选项等。我搜索了很多...完成了大量的点击并尝试但未能加载语音识别设置屏幕。 Please tell me how i can implement that.
请告诉我如何实现这一点。 Thanks in advance...
提前致谢...
The @brandall answer doesn't work at Android 5.1 for me such as another component name is used for the voice recognition settings there. 对于我来说,@ brandall答案在Android 5.1上不起作用,例如另一个组件名称用于语音识别设置。
/**
* Open speech recognition settings activity
*
* @return true in case activity was launched, false otherwise
**/
public boolean openSpeechRecognitionSettings() {
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
boolean started = false;
ComponentName[] components = new ComponentName[]{
new ComponentName("com.google.android.googlequicksearchbox", "com.google.android.apps.gsa.settingsui.VoiceSearchPreferences"),
new ComponentName("com.google.android.voicesearch", "com.google.android.voicesearch.VoiceSearchPreferences"),
new ComponentName("com.google.android.googlequicksearchbox", "com.google.android.voicesearch.VoiceSearchPreferences"),
new ComponentName("com.google.android.googlequicksearchbox", "com.google.android.apps.gsa.velvet.ui.settings.VoiceSearchPreferences")
};
for (ComponentName componentName : components) {
try {
intent.setComponent(componentName);
startActivity(intent);
started = true;
break;
} catch (final Exception e) {
Timber.e(e, null);
}
}
return started;
}
EDIT: updated with the latest component name 编辑:使用最新的组件名称更新
I was stuck on this for ages too... 我也坚持了很久......
Intent intent = new Intent(Intent.ACTION_MAIN);
intent.setComponent(newComponentName("com.google.android.voicesearch","com.google.android.voicesearch.VoiceSearchPreferences"));
intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
this.startActivity(intent);
}
Hope it does for you too... 希望它也适合你...
EDIT: As pointed out in the comments, this changed in the Jelly Bean version of the Google Search App. 编辑:正如评论中指出的那样,谷歌搜索应用程序的Jelly Bean版本发生了变化。 To catch any potential update issues where you can't use Build.Version, you can use something along these lines:
要捕获任何无法使用Build.Version的潜在更新问题,您可以使用以下内容:
try {
final Intent vsInt = new Intent(Intent.ACTION_MAIN);
vsInt.setComponent(new ComponentName("com.google.android.voicesearch",
"com.google.android.voicesearch.VoiceSearchPreferences"));
vsInt.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
ctx.startActivity(vsInt);
} catch (final Exception e) {
try {
final Intent vsjInt = new Intent(Intent.ACTION_MAIN);
vsjInt.setComponent(new ComponentName("com.google.android.googlequicksearchbox", "com.google.android.voicesearch.VoiceSearchPreferences"));
vsjInt.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
ctx.startActivity(vsjInt);
} catch (final Exception e1) {
e1.printStackTrace();
}
}
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