我怎么能拿的默认短信应用的包叫什么名字？ [英] how could I get default sms app's package name?

问题描述

作为默认的短信应用在4.4加，我无法打开默认的短信应用是这样的：

As default sms app is added in 4.4, I cannot open default sms app like this:

Intent intent = new Intent(Intent.ACTION_MAIN);
intent.addCategory(Intent.CATEGORY_DEFAULT);
intent.setType("vnd.android-dir/mms-sms");
startActivity(intent);

所以，我怎么能得到的默认短信应用的软件包名称，这样我就可以直接从我的应用程序打开它？

So how could I get default sms app's package name, so I can open it from my app directly?

推荐答案

// <一个href=\"http://grep$c$c.com/file/repository.grep$c$c.com/java/ext/com.google.android/android/4.4.4_r1/android/provider/Settings.java#Settings.Secure.0SMS_DEFAULT_APPLICATION\" rel=\"nofollow\">http://grep$c$c.com/file/repository.grep$c$c.com/java/ext/com.google.android/android/4.4.4_r1/android/provider/Settings.java#Settings.Secure.0SMS_DEFAULT_APPLICATION

公共静态最后弦乐SMS_DEFAULT_APPLICATION =sms_default_application;

public static final String SMS_DEFAULT_APPLICATION = "sms_default_application";

<一个href=\"http://grep$c$c.com/file/repository.grep$c$c.com/java/ext/com.google.android/android/4.4.4_r1/com/android/internal/telephony/SmsApplication.java#267\" rel=\"nofollow\">http://grep$c$c.com/file/repository.grep$c$c.com/java/ext/com.google.android/android/4.4.4_r1/com/android/internal/telephony/SmsApplication.java#267

if(Utils.hasKikKat()) {
    String defaultApplication = Settings.Secure.getString(getContentResolver(),  SMS_DEFAULT_APPLICATION);
    PackageManager pm = context.getPackageManager();
    Intent intent = pm.getLaunchIntentForPackage(defaultApplication );
      if (intent != null) {
        context.startActivity(intent);
      }
} else {
    Intent intent = new Intent(Intent.ACTION_MAIN);
    intent.addCategory(Intent.CATEGORY_DEFAULT);
    intent.setType("vnd.android-dir/mms-sms");
    startActivity(intent);
}

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