获取Android应用程序的启动器活动名称 [英] Get the launcher Activity name of an android application

问题描述

我需要获取启动器活动的名称才能从我的应用程序启动活动.任何解决方案

I need to get the name of launcher activity to launch the activity from my application. Any solution

推荐答案

使用以下代码获取所有包的启动器活动:

Use the following code to get the launcher activity of all packages:

        final PackageManager pm = getPackageManager();

        Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);
        mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);

        List<ResolveInfo> appList = pm.queryIntentActivities(mainIntent, 0);
        Collections.sort(appList, new ResolveInfo.DisplayNameComparator(pm));

        for (ResolveInfo temp : appList) {

            Log.v("my logs", "package and activity name = "
                    + temp.activityInfo.packageName + "    "
                    + temp.activityInfo.name);


        }

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