Example usage for android.content Intent addCategory

Introduction

In this page you can find the example usage for android.content Intent addCategory.

Prototype

public @NonNull Intent addCategory(String category)

Source Link

Document

Add a new category to the intent.

Usage

From source file:Main.java

/**
 * Launch an intent in the CATEGORY_DEFAULT.
 * @param activity The activity to launch from
 * @param intent The intent to launch/* ww w  .j av  a 2 s.  c  o m*/
 */
public static void launchDefaultIntent(final Activity activity, final Intent intent) {
    intent.addCategory(Intent.CATEGORY_DEFAULT);
    activity.startActivity(intent);
}

From source file:Main.java

public static void sair(Intent intent, Context context) {
    intent.addCategory(Intent.CATEGORY_HOME);
    intent.setFlags(Intent.FLAG_ACTIVITY_CLEAR_TOP);
    context.startActivity(intent);/*  w  w w . ja  v a2  s.  c  o  m*/
}

From source file:Main.java

public static void jumpHome(Context context) {
    Intent startMain = new Intent(Intent.ACTION_MAIN);
    startMain.addCategory(Intent.CATEGORY_HOME);
    context.startActivity(startMain);//w  w w  .j  a  va  2  s.  co  m
}

From source file:Main.java

public static Intent createLaunchIntent(ComponentName componentName) {
    Intent intent = new Intent(Intent.ACTION_MAIN);
    intent.addCategory(Intent.CATEGORY_LAUNCHER);
    intent.setComponent(componentName);//from w  w w .  j av  a2 s  .c  o  m
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
    return intent;
}

From source file:Main.java

public static void chooseHomeApp(Context context) {
    Intent startMain = new Intent(Intent.ACTION_MAIN);
    startMain.addCategory(Intent.CATEGORY_HOME);
    startMain.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    context.startActivity(startMain);//from  www .ja va  2 s.  c  o  m
}

From source file:Main.java

/**
 * "Exits" the app to the Home screen"./*ww  w  .j  a  v a 2s  .  c  o m*/
 * @param context Application context
 */
public static void exitToHome(final Context context) {
    Intent intent = new Intent(Intent.ACTION_MAIN);
    intent.addCategory(Intent.CATEGORY_HOME);
    intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    context.startActivity(intent);
}

From source file:Main.java

public static void goHome(Context context) {
    Intent mHomeIntent = new Intent(Intent.ACTION_MAIN);
    mHomeIntent.addCategory(Intent.CATEGORY_HOME);
    mHomeIntent.addFlags(Intent.FLAG_ACTIVITY_NEW_TASK | Intent.FLAG_ACTIVITY_RESET_TASK_IF_NEEDED);
    context.startActivity(mHomeIntent);//  w ww .j a va 2s . c om
}

From source file:Main.java

public static List<ResolveInfo> getAllApp(Context context) {
    Intent mainIntent = new Intent(Intent.ACTION_MAIN, null);
    mainIntent.addCategory(Intent.CATEGORY_LAUNCHER);
    return context.getPackageManager().queryIntentActivities(mainIntent, 0);
}

From source file:Main.java

/**
 * Minimizes the app/* ww  w .  j  a v  a2  s .  co  m*/
 * @param context the context
 */
public static void minimizeApp(Context context) {
    Intent startMain = new Intent(Intent.ACTION_MAIN);
    startMain.addCategory(Intent.CATEGORY_HOME);
    startMain.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
    context.startActivity(startMain);
}

From source file:Main.java

public static String getLauncherPackageName(Context context) {
    final Intent intent = new Intent(Intent.ACTION_MAIN);
    intent.addCategory(Intent.CATEGORY_HOME);
    final ResolveInfo res = context.getPackageManager().resolveActivity(intent, 0);
    return res.activityInfo.packageName;
}