Java tutorial
/* * Copyright (c) 2016 Qiscus. * * 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.qiscus.sdk.ui.view; import android.content.Context; import android.util.AttributeSet; import android.view.View; import android.widget.FrameLayout; import android.widget.TextView; import com.qiscus.sdk.R; import org.json.JSONObject; /** * Created on : April 06, 2017 * Author : zetbaitsu * Name : Zetra * GitHub : https://github.com/zetbaitsu */ public class QiscusChatButtonView extends FrameLayout implements View.OnClickListener { private TextView button; private JSONObject jsonButton; private ChatButtonClickListener chatButtonClickListener; public QiscusChatButtonView(Context context, JSONObject jsonButton) { super(context); this.jsonButton = jsonButton; injectViews(); initLayout(); } public QiscusChatButtonView(Context context, AttributeSet attrs) { super(context, attrs); injectViews(); } private void injectViews() { inflate(getContext(), R.layout.view_qiscus_chat_button, this); button = (TextView) findViewById(R.id.button); } private void initLayout() { button.setText(jsonButton.optString("label", "Button")); button.setOnClickListener(this); } public TextView getButton() { return button; } public void setChatButtonClickListener(ChatButtonClickListener chatButtonClickListener) { this.chatButtonClickListener = chatButtonClickListener; } @Override public void onClick(View v) { chatButtonClickListener.onChatButtonClick(jsonButton); } public interface ChatButtonClickListener { void onChatButtonClick(JSONObject jsonButton); } }