messenger

Use line wrap in JTextArea that wraps the line to a specific position in JTextArea

由 可紊 提交于 2020-01-06 06:34:25
问题 I have a JTextArea that picks up text from another JTextArea and displays that text as seen in this image: I want the JTextArea to wrap the line from where rahul is written as in previous image. And below is the code from my smaller JTextArea from which the text is shown in the larger JTextArea . SimpleDateFormat sdf=new SimpleDateFormat("HH:mm"); String str=MainFrame.un+" ("+sdf.format(new Date())+") :"+txtSend.getText(); DataServices.send(runm+":"+str); // for sending this to its socket

Instant Messenger Online status check/indicator for GTalk, MSN (Skype), Facetime (or Messages) [closed]

由 旧巷老猫 提交于 2020-01-03 05:22:10
问题 It's difficult to tell what is being asked here. This question is ambiguous, vague, incomplete, overly broad, or rhetorical and cannot be reasonably answered in its current form. For help clarifying this question so that it can be reopened, visit the help center. Closed 6 years ago . I was wondering if there is a way to check online status (indicator) for any of these instant messengers: GTalk, MSN (Skype), Facetime (or Messages). It would be great if I can get the user's online status to see

What is the technology behind wechat, whatsapp and other messenger apps? [closed]

由 醉酒当歌 提交于 2019-12-31 08:04:32
问题 Closed . This question needs to be more focused. It is not currently accepting answers. Want to improve this question? Update the question so it focuses on one problem only by editing this post. Closed 4 years ago . I am eager to know about the architecture of different real-time messenger apps. Are they using any generic protocol/architecture? 回答1: The WhatsApp Architecture Facebook Bought For $19 Billion explains the architecture involved in design of whatsapp. Here is the general

Facebook Messenger bot not sending messages in order

由 与世无争的帅哥 提交于 2019-12-30 04:05:12
问题 I'm playing around with building a simple Facebook Messenger chatbot and I'm having trouble sending messages in sequence. In the example above, it should have printed "Hello!", "1", "2", "3" in order. I'm currently following the Facebook docs found here to implement this simple text message function. I've included my Express Node.JS server code below: Defining the sendTextMessage() function: var request = require("request"); function sendTextMessage(user, text) { messageData = { text: text };

Android进程间通信

由 試著忘記壹切 提交于 2019-12-29 22:44:30
##Android 进程间通信 在Android开发中线程是CPU调度的最小单元，进程是指一个执行单元，一个进程最少包括一个线程，也就是UI线程。当然也可以有多个线程 因为每个进程都会分配一个虚拟机，而每个虚拟机都对应着不同的内训单元，所以一些传统的通信方式就失去了效果，比如我们定义了一个静态变量a = 0，在A进程赋值a = 1,在b线程中查看还是为0.所以进程间通讯才区别于不同于畅通方式，成为一套体系。 为什么使用多进程？ 1、单进程所分配的内存不够，需要更多的内存。在早期android系统只为一个单进程的应用分配了16M的可用内存，随着手机的硬件的提升和android系统的改进，虽然可分配内存越来越多，但仍旧可以通过开启多进程来获取更多的内存来处理自己App的业务 2、独立运行的组件，比如个推，它的服务会另开一个进程。 3进行一些“不可告人”的操作的处理，比如双守护进程，来尽力使自己的应用不被系统杀死，或者获取用户的个人信息等其他信息。 进程间通信所要涉及知识点总结： 1序列化 2Binder 3多种进程通信的详细使用方式 4通信方式的选择 第一部分：序列化 进程间通信需要对传输的对象进行序列化的操作，当然像基础类型还有String为例外List ,MapMessage 等都是已经实现了序列化接口。 （1）implements Serializable java提供的接口

Microsoft Botframework channel messenger not working in development mode

由 允我心安 提交于 2019-12-25 19:00:12
问题 I need enable channel messenger for botframework. i make follow this guide: https://docs.microsoft.com/en-us/azure/bot-service/bot-service-channel-connect-facebook#enable-messenger exclude "submit for review". i want test before submit review. Until an app is published, it is in Development Mode. Plugin and API functionality will only work for admins, developers, and testers. i am administrator for app & that page. i try chat but bot not working. Env info: Facebook API version: 2.12 Bot

Messenger quick response does not trigger postbak

由 删除回忆录丶 提交于 2019-12-25 09:02:29
问题 I am learning how to make messenger bots. I have code to listen for 'what is the meaning of life' and then give 2 quick response's '42' and 'chocolate' the payload for 42 is 'the real one' the payload for chocolate is 'the fake one' in where I check postbacks I check for that payload, it does not work. I understand that I am missing something because the button does not operate as a postback so how do I make it do something on that button. The code is here: https://gomix.com/#!/project/fb

Facebook Messenger :How to show a greeting message when start conversation

由 ￡可爱￡侵袭症＋ 提交于 2019-12-25 08:15:19
问题 I want to show a greeting message when start a conversation on Facebook Messenger ( before any user input ) . How to do it? The problem is : My code is for server by NodeJS ,and it only trigger when a message is send to server ,which mean it only be triggered when users send something. Facebook messenger doesn't send anything when you press button "Message". I have check this link Messenger Greeting , but it only shows when a new user starts chat ,but i need show it when starting

Get the facebook PSID without messenger extensions

由 倖福魔咒の 提交于 2019-12-24 08:26:55
问题 I'm working on a messenger bot and i have a web url that is a webview. For that part, with the Messenger Extension JS SDK, I manage to get the ID of the User. But if the user is not on messenger and click on the link, I have no way to get the user PSID. The only way is to use account linking but it's not type "web_url". How to pass the user PSID (or some parameters to have it) to page that user opens from the bot. Any ideas ? 回答1: As long as you know what user youre sending the url to, use

Debugging/testing facebook messenger bot

由 ◇◆丶佛笑我妖孽 提交于 2019-12-24 00:52:35
问题 For testing purposes I usually put some logs or debugger into my code, probably as everybody does. To test my bot I would like to do the same but is there even a way to test/debug the messenger bot locally, or do I always have to deploy my tests? 回答1: Just fill the webhook url with the url that you use for testing. You can send something to bot, and bot can receive the messages(if you are the administrator of the app). from the received messages you could get your sender_id , you can use the
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