Java tutorial
/* * Copyright (C) 2016 AdvancingPainters (https://github.com/AdvancingPainters). * * Licensed under the Apache License, Version 2.0 (the "License"); * you may not use this file except in compliance with the License. * You may obtain a copy of the License at * * http://www.apache.org/licenses/LICENSE-2.0 * * Unless required by applicable law or agreed to in writing, software * distributed under the License is distributed on an "AS IS" BASIS, * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. * See the License for the specific language governing permissions and * limitations under the License. * */ package com.ap.github.utils; import android.app.Activity; import android.support.annotation.NonNull; import android.support.annotation.StringRes; import android.support.v4.app.Fragment; import android.widget.Toast; /** * toast utils * Created by Spencer on 4/11/16. */ public class ToastUtils { public static void showToast(@NonNull String content) { Toast.makeText(ContextUtils.getContext(), content, Toast.LENGTH_SHORT).show(); } public static void showToast(@StringRes int stringResId) { Toast.makeText(ContextUtils.getContext(), stringResId, Toast.LENGTH_SHORT).show(); } public static void showToastOnSubThread(@NonNull Fragment fragment, @NonNull String content) { fragment.getActivity().runOnUiThread( () -> Toast.makeText(fragment.getActivity().getBaseContext(), content, Toast.LENGTH_SHORT).show()); } public static void showToastOnSubThread(@NonNull Fragment fragment, @StringRes int stringResId) { fragment.getActivity().runOnUiThread(() -> Toast .makeText(fragment.getActivity().getBaseContext(), stringResId, Toast.LENGTH_SHORT).show()); } public static void showToastOnSubThread(@NonNull Activity activity, @NonNull String content) { activity.runOnUiThread(() -> Toast.makeText(activity.getBaseContext(), content, Toast.LENGTH_SHORT).show()); } public static void showToastOnSubThread(@NonNull Activity activity, @StringRes int stringResId) { activity.runOnUiThread( () -> Toast.makeText(activity.getBaseContext(), stringResId, Toast.LENGTH_SHORT).show()); } }