- #SIMPLE ANDROID CHAT APP SOURCE CODE UPDATE#
- #SIMPLE ANDROID CHAT APP SOURCE CODE REGISTRATION#
- #SIMPLE ANDROID CHAT APP SOURCE CODE CODE#
- #SIMPLE ANDROID CHAT APP SOURCE CODE DOWNLOAD#
If you prefer to try Mesibo apps without building it, you can quickly download it from the Apple or Google app store. Read Getting Started Guide and First App Tutorial before using these source codes. Note, these sample apps are relatively complex! You must not attempt to use them without understanding how mesibo works.
#SIMPLE ANDROID CHAT APP SOURCE CODE UPDATE#
#SIMPLE ANDROID CHAT APP SOURCE CODE CODE#
We have released the entire source code of Mesibo Android, iOS, and JavaScript Apps on GitHub, where it can be continuously updated. Mesibo Messenger is an open-source app with real-time messaging, voice, and video call features. Here is the direct link for complete Chat application Source Code. Using FirebaseUI, we have created the Chat messages adapter to display chat messages, while send button checks that the user doesn’t sends a blank message. In the ChatActivity.class we will not only load chat messages but also check, once user prompts to send a message it should not be blank. Once the user has successfully signed in, we will now allow user to initiate chat. Here we will check if user is logged in or not and if current user is null (i.e, not logged in) then we will prompt user to sign up before he goes to ChatActivity.class ChatActivity.java Starting with MainActivity, this is the launcher activity that opens first whenever user opens the app.
#SIMPLE ANDROID CHAT APP SOURCE CODE REGISTRATION#
The code for Model_User for user registration is as follows: Coding the Chat Application in Android Source Code MainActivity.java The code for Model_Chat for chat messages is as follows: To create Models, right click on the main directory of your app in the java folder () and create a Java Class. The code for this will be as follows: Creating Modelsįor the signed up users and chat messages, we will need two Model classes in this project i.e, Model_chat (for the chat messages)and Model_User (for the user). The code for the ‘Send Button’ which is an android drawable asset can be created by creating a drawable xml file in res/drawable named ic_send.xml. However, in the chat screen, the chat messages as shown by other users need to appear in a chat bubble, for this we need to create a layout to appear in listView widget.Ĭreate a new Android Layout resource file named list_msg.xml and create layout as follows: Here is the code for our Chat screen also known as activity_chat.xml: We need to create a new Blank Activity first to have activity_chat.xml in our project with name ‘ ChatActivity‘ as an activity name. The XML code for activity_main.xml is as follows: Chat Activity and Chat Bubble Layout (activity_chat.xml) Adding LibrariesĪdd the following libraries to your adle (app level) file and sync the project: Creating Layouts Sign in Screen (activity_main.xml)įor Sign in Screen we need an Edittext field where user will put a random username and a Google SignInButton for user to sign in to the account. Learn more about enabling ‘Sign In With Google’ in your Android project from link here. Next, enable Sign in with Google and download and sync google-services.json file with Android Studio. Firebase SetupĬreate an empty project in Firebase and add your android app to Firebase project. Second, is the Chat activity which will contain an Edittext with a send button and where all chat happens.
In this project we have to create two activities, one Main Activity that’ll check if the user is signed in and if not then sign up or sign in back. Open Android Studio and create a new Project (AndroidDvlpr Chat App) with an empty activity. Download Android projects with source code, project reports and abstracts. On this page you can download some good android or ideas which can be used for academic projects for B.Tech, BSC, MCA etc. So development of apps for these phones is very common and exciting for developers across the globe. We will use a simple ‘Sign In with Google’ and allow the user to create a username and start chatting. In this tutorial, you’ll learn to build your own Android Chat Application using Android Studio.