Java Code Examples for android.content.Intent.removeCategory()

The following are Jave code examples for showing how to use removeCategory() of the android.content.Intent class. You can vote up the examples you like. Your votes will be used in our system to get more good examples.
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Example 1
Project: VirtualHook   File: VirtualCore.java   View Source Code Vote up 7 votes
public Intent getLaunchIntent(String packageName, int userId) {
    VPackageManager pm = VPackageManager.get();
    Intent intentToResolve = new Intent(Intent.ACTION_MAIN);
    intentToResolve.addCategory(Intent.CATEGORY_INFO);
    intentToResolve.setPackage(packageName);
    List<ResolveInfo> ris = pm.queryIntentActivities(intentToResolve, intentToResolve.resolveType(context), 0, userId);

    // Otherwise, try to find a main launcher activity.
    if (ris == null || ris.size() <= 0) {
        // reuse the intent instance
        intentToResolve.removeCategory(Intent.CATEGORY_INFO);
        intentToResolve.addCategory(Intent.CATEGORY_LAUNCHER);
        intentToResolve.setPackage(packageName);
        ris = pm.queryIntentActivities(intentToResolve, intentToResolve.resolveType(context), 0, userId);
    }
    if (ris == null || ris.size() <= 0) {
        return null;
    }
    Intent intent = new Intent(intentToResolve);
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    intent.setClassName(ris.get(0).activityInfo.packageName,
            ris.get(0).activityInfo.name);
    return intent;
}
 
Example 2
Project: TPlayer   File: VirtualCore.java   View Source Code Vote up 7 votes
public Intent getLaunchIntent(String packageName, int userId) {
    VPackageManager pm = VPackageManager.get();
    Intent intentToResolve = new Intent(Intent.ACTION_MAIN);
    intentToResolve.addCategory(Intent.CATEGORY_INFO);
    intentToResolve.setPackage(packageName);
    List<ResolveInfo> ris = pm.queryIntentActivities(intentToResolve, intentToResolve.resolveType(context), 0, userId);
    LogUtils.d("========> " + ris.toString());
    // Otherwise, try to find a main launcher activity.
    if (ris == null || ris.size() <= 0) {
        // reuse the intent instance
        intentToResolve.removeCategory(Intent.CATEGORY_INFO);
        intentToResolve.addCategory(Intent.CATEGORY_LAUNCHER);
        intentToResolve.setPackage(packageName);
        ris = pm.queryIntentActivities(intentToResolve, intentToResolve.resolveType(context), 0, userId);
    }
    if (ris == null || ris.size() <= 0) {
        return null;
    }
    Intent intent = new Intent(intentToResolve);
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    intent.setClassName(ris.get(0).activityInfo.packageName,
            ris.get(0).activityInfo.name);
    return intent;
}
 
Example 3
Project: container   File: VirtualCore.java   View Source Code Vote up 7 votes
public Intent getLaunchIntent(String packageName, int userId) {
    VPackageManager pm = VPackageManager.get();
    Intent intentToResolve = new Intent(Intent.ACTION_MAIN);
    intentToResolve.addCategory(Intent.CATEGORY_INFO);
    intentToResolve.setPackage(packageName);
    List<ResolveInfo> ris = pm.queryIntentActivities(intentToResolve, intentToResolve.resolveType(context), 0, userId);

    // Otherwise, try to find a main launcher activity.
    if (ris == null || ris.size() <= 0) {
        // reuse the intent instance
        intentToResolve.removeCategory(Intent.CATEGORY_INFO);
        intentToResolve.addCategory(Intent.CATEGORY_LAUNCHER);
        intentToResolve.setPackage(packageName);
        ris = pm.queryIntentActivities(intentToResolve, intentToResolve.resolveType(context), 0, userId);
    }
    if (ris == null || ris.size() <= 0) {
        return null;
    }
    Intent intent = new Intent(intentToResolve);
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    intent.setClassName(ris.get(0).activityInfo.packageName,
            ris.get(0).activityInfo.name);
    return intent;
}