com.liferay.alerts.activity.ComposeActivity.java Source code

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Here is the source code for com.liferay.alerts.activity.ComposeActivity.java

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/**
 * Copyright (c) 2000-present Liferay, Inc. All rights reserved.
 *
 * This library is free software; you can redistribute it and/or modify it under
 * the terms of the GNU Lesser General Public License as published by the Free
 * Software Foundation; either version 2.1 of the License, or (at your option)
 * any later version.
 *
 * This library is distributed in the hope that it will be useful, but WITHOUT
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
 * FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License for more
 * details.
 */

package com.liferay.alerts.activity;

import android.app.Activity;

import android.content.Context;

import android.os.Bundle;
import android.os.Handler;

import android.view.View;
import android.view.View.OnClickListener;
import android.view.inputmethod.InputMethodManager;

import android.widget.ImageView;

import com.liferay.alerts.R;
import com.liferay.alerts.model.Alert;
import com.liferay.alerts.model.AlertType;
import com.liferay.alerts.model.User;
import com.liferay.alerts.test.AlertFactory;
import com.liferay.alerts.util.PortraitUtil;
import com.liferay.alerts.util.SettingsUtil;
import com.liferay.alerts.util.ToastUtil;
import com.liferay.alerts.util.Validator;
import com.liferay.alerts.widget.EditText;
import com.liferay.alerts.widget.EditText.KeyboardHideListener;
import com.liferay.alerts.widget.TextView;
import com.liferay.mobile.android.service.Session;
import com.liferay.mobile.android.task.callback.AsyncTaskCallback;
import com.liferay.mobile.android.task.callback.typed.JSONObjectAsyncTaskCallback;
import com.liferay.mobile.android.v62.pushnotificationsentry.PushnotificationsentryService;

import org.json.JSONObject;

/**
 * @author Bruno Farache
 */
public class ComposeActivity extends Activity implements OnClickListener {

    @Override
    public void onClick(View view) {
        String message = _edit.getText().toString();

        if (Validator.isNull(message)) {
            return;
        }

        AsyncTaskCallback callback = new JSONObjectAsyncTaskCallback() {

            @Override
            public void onFailure(Exception exception) {
                _handleException(exception);
            }

            @Override
            public void onSuccess(JSONObject result) {
                ToastUtil.show(ComposeActivity.this, R.string.post_success, true);

                finish();
            }

        };

        Session session = SettingsUtil.getSession(callback);

        PushnotificationsentryService service = new PushnotificationsentryService(session);

        try {
            JSONObject payload = new JSONObject();
            payload.put(Alert.MESSAGE, message);
            payload.put(Alert.TYPE, AlertType.TEXT.toString());

            service.addPushNotificationsEntry(payload.toString());
        } catch (Exception e) {
            _handleException(e);
        }
    }

    @Override
    public void onCreate(Bundle state) {
        super.onCreate(state);

        setContentView(R.layout.compose);

        _edit = (EditText) findViewById(R.id.edit);

        ImageView post = (ImageView) findViewById(R.id.post);
        post.setOnClickListener(this);

        setBackListener();

        User user = AlertFactory.getZeno(this);
        ImageView portrait = (ImageView) findViewById(R.id.portrait);
        TextView userName = (TextView) findViewById(R.id.user_name);
        PortraitUtil.setUserDetails(this, user, portrait, userName);

        showKeyboard();
    }

    protected void setBackListener() {
        View navigator = findViewById(R.id.navigator);
        navigator.setOnClickListener(new OnClickListener() {

            @Override
            public void onClick(View view) {
                finish();
            }

        });
    }

    protected void showKeyboard() {
        final InputMethodManager manager = (InputMethodManager) getSystemService(Context.INPUT_METHOD_SERVICE);

        Runnable runnable = new Runnable() {

            @Override
            public void run() {
                manager.showSoftInput(_edit, InputMethodManager.SHOW_IMPLICIT);
            }

        };

        int delay = getResources().getInteger(R.integer.compose_show_keyboard_delay);

        Handler handler = new Handler();
        handler.postDelayed(runnable, delay);

        _edit.setKeyboardHideListener(new KeyboardHideListener() {

            @Override
            public void onHide() {
                finish();
            }

        });
    }

    private void _handleException(Exception exception) {
        String message = getString(R.string.post_failure);
        message = message + exception.getMessage();

        ToastUtil.show(this, message, true);
    }

    private EditText _edit;

}