initial commit - chats working
This commit is contained in:
142
.gitignore
vendored
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142
.gitignore
vendored
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|||||||
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# Built application files
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||||||
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*.apk
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*.aar
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*.ap_
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*.aab
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||||||
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|
||||||
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# Files for the ART/Dalvik VM
|
||||||
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*.dex
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||||||
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|
||||||
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# Java class files
|
||||||
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*.class
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||||||
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|
||||||
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# Generated files
|
||||||
|
bin/
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||||||
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gen/
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||||||
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out/
|
||||||
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# Uncomment the following line in case you need and you don't have the release build type files in your app
|
||||||
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# release/
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||||||
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|
||||||
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# Gradle files
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||||||
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.gradle/
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||||||
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build/
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||||||
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|
||||||
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# Local configuration file (sdk path, etc)
|
||||||
|
local.properties
|
||||||
|
|
||||||
|
# Proguard folder generated by Eclipse
|
||||||
|
proguard/
|
||||||
|
|
||||||
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# Log Files
|
||||||
|
*.log
|
||||||
|
|
||||||
|
# Android Studio Navigation editor temp files
|
||||||
|
.navigation/
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||||||
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|
||||||
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# Android Studio captures folder
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||||||
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captures/
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||||||
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|
||||||
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# IntelliJ
|
||||||
|
*.iml
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||||||
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.idea/workspace.xml
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||||||
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.idea/tasks.xml
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||||||
|
.idea/gradle.xml
|
||||||
|
.idea/assetWizardSettings.xml
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||||||
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.idea/dictionaries
|
||||||
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.idea/libraries
|
||||||
|
.idea/jarRepositories.xml
|
||||||
|
# Android Studio 3 in .gitignore file.
|
||||||
|
.idea/caches
|
||||||
|
.idea/modules.xml
|
||||||
|
# Comment next line if keeping position of elements in Navigation Editor is relevant for you
|
||||||
|
.idea/navEditor.xml
|
||||||
|
|
||||||
|
# Keystore files
|
||||||
|
# Uncomment the following lines if you do not want to check your keystore files in.
|
||||||
|
#*.jks
|
||||||
|
#*.keystore
|
||||||
|
|
||||||
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# External native build folder generated in Android Studio 2.2 and later
|
||||||
|
.externalNativeBuild
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||||||
|
.cxx/
|
||||||
|
|
||||||
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# Google Services (e.g. APIs or Firebase)
|
||||||
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# google-services.json
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||||||
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|
||||||
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# Freeline
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||||||
|
freeline.py
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||||||
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freeline/
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||||||
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freeline_project_description.json
|
||||||
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|
||||||
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# fastlane
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||||||
|
fastlane/report.xml
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||||||
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fastlane/Preview.html
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||||||
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fastlane/screenshots
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||||||
|
fastlane/test_output
|
||||||
|
fastlane/readme.md
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||||||
|
|
||||||
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# Version control
|
||||||
|
vcs.xml
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||||||
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|
||||||
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# lint
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lint/intermediates/
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lint/generated/
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lint/outputs/
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lint/tmp/
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||||||
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# lint/reports/
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|
|
||||||
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# Android Profiling
|
||||||
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*.hprof
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|
||||||
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# Cordova plugins for Cordova-based hybrid apps
|
||||||
|
# Uncomment the following line if you're using Cordova
|
||||||
|
# plugins/
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||||||
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# platforms/
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||||||
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|
||||||
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# macOS
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||||||
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.DS_Store
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|
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# Windows
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||||||
|
Thumbs.db
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||||||
|
|
||||||
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# Gradle Wrapper
|
||||||
|
!gradle/wrapper/gradle-wrapper.jar
|
||||||
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|
||||||
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# IDE-specific files
|
||||||
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.idea/
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||||||
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*.iws
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||||||
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*.ipr
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|
||||||
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# VS Code
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||||||
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.vscode/
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# Eclipse
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||||||
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.classpath
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.project
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.settings/
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||||||
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# NDK
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||||||
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obj/
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||||||
|
|
||||||
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# Backup files
|
||||||
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*.bak
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*~
|
||||||
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*.swp
|
||||||
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*.swo
|
||||||
|
|
||||||
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# Temporary files
|
||||||
|
*.tmp
|
||||||
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*.temp
|
||||||
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||||||
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# Private/sensitive files
|
||||||
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secrets.properties
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||||||
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apikeys.properties
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||||||
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||||||
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# Kotlin
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||||||
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.kotlin/
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||||||
|
|
||||||
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# Build reports
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||||||
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build/reports/
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||||||
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||||||
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# Claude Code
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||||||
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.claude/
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||||||
126
README.md
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126
README.md
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# LocalChat (lchat)
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A peer-to-peer chat application for Android using Wi-Fi Aware (NAN - Neighbor Awareness Networking) technology. Chat with nearby users without internet or traditional Wi-Fi access points.
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## Overview
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**Package Name:** `com.mattintech.lchat`
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**Min SDK:** API 26 (Android 8.0)
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**Technology:** Wi-Fi Aware (NAN)
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## Features
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### Core Functionality
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- **Dual Mode Operation:** Single APK that can function as both host and client
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- **Direct P2P Communication:** No internet or router required
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- **Real-time Messaging:** Instant message delivery to nearby devices
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- **Auto-discovery:** Automatically find and connect to nearby chat rooms
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- **Session Management:** Maintain chat sessions while devices are in range
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### User Features
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- Create or join chat rooms
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- Set custom nicknames
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- View active users in range
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- Message history (session-based)
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- Material Design 3 interface
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- Background service for persistent connections
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## Technical Requirements
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||||||
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||||||
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### Android Permissions
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||||||
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```xml
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<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
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<uses-permission android:name="android.permission.NEARBY_WIFI_DEVICES" />
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<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
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<uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
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```
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### Architecture
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#### Single APK Design
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The app operates in two modes within a single application:
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1. **Host Mode** - Publishes a chat service for others to discover
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2. **Client Mode** - Subscribes to discover available chat services
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#### Key Components
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||||||
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- `WifiAwareManager` - Core Wi-Fi Aware functionality
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- `PublishConfig` - Configuration for hosting chat rooms
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- `SubscribeConfig` - Configuration for discovering chat rooms
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- `WifiAwareSession` - Manages aware connections
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- `NetworkSpecifier` - Establishes data paths between devices
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### Data Flow
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1. **Discovery Phase**
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- Host publishes service with room name
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- Clients subscribe to discover services
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- Service discovery triggers connection UI
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2. **Connection Phase**
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- Client requests connection to host
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- Host accepts/manages connections
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- Bidirectional data path established
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3. **Communication Phase**
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- Messages sent over established data path
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- All connected clients receive messages
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- Host manages client list and broadcasting
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## Project Structure
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||||||
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```
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lchat/
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├── app/
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│ ├── src/main/java/com/mattintech/lchat/
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│ │ ├── MainActivity.kt
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│ │ ├── network/
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│ │ │ ├── WifiAwareManager.kt
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│ │ │ ├── ChatService.kt
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│ │ │ └── MessageHandler.kt
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│ │ ├── ui/
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│ │ │ ├── ChatFragment.kt
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│ │ │ ├── LobbyFragment.kt
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│ │ │ └── adapters/
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│ │ ├── data/
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│ │ │ ├── Message.kt
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│ │ │ ├── User.kt
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│ │ │ └── ChatRepository.kt
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│ │ └── utils/
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│ └── src/main/res/
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├── gradle/
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└── build.gradle.kts
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||||||
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```
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||||||
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## Development Roadmap
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### Phase 1: Foundation
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- [ ] Basic Android project setup
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- [ ] Wi-Fi Aware permission handling
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- [ ] Simple host/client mode switching
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### Phase 2: Core Messaging
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- [ ] Message sending/receiving
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- [ ] User management
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||||||
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- [ ] Basic UI implementation
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||||||
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||||||
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### Phase 3: Enhanced Features
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||||||
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- [ ] Message persistence
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||||||
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- [ ] Reconnection handling
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||||||
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- [ ] Advanced UI features
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||||||
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### Phase 4: Polish
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||||||
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- [ ] Error handling
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||||||
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- [ ] Performance optimization
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||||||
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- [ ] UI/UX refinements
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||||||
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## Building
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||||||
|
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||||||
|
```bash
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||||||
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./gradlew assembleDebug
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||||||
|
```
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||||||
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## Testing
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||||||
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||||||
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Wi-Fi Aware requires physical devices for testing (API 26+). Emulator support is limited.
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||||||
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||||||
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## License
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||||||
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||||||
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[To be determined]
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||||||
62
app/build.gradle.kts
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62
app/build.gradle.kts
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plugins {
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||||||
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id("com.android.application")
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||||||
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id("org.jetbrains.kotlin.android")
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||||||
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id("androidx.navigation.safeargs.kotlin")
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||||||
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}
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||||||
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||||||
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android {
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||||||
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namespace = "com.mattintech.lchat"
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||||||
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compileSdk = 34
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lint {
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||||||
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abortOnError = false
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||||||
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}
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||||||
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||||||
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defaultConfig {
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||||||
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applicationId = "com.mattintech.lchat"
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minSdk = 29
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||||||
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targetSdk = 34
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||||||
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versionCode = 1
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||||||
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versionName = "1.0"
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||||||
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testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
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||||||
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}
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||||||
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|
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buildTypes {
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||||||
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release {
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||||||
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isMinifyEnabled = false
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||||||
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proguardFiles(
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||||||
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getDefaultProguardFile("proguard-android-optimize.txt"),
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||||||
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"proguard-rules.pro"
|
||||||
|
)
|
||||||
|
}
|
||||||
|
}
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||||||
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compileOptions {
|
||||||
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sourceCompatibility = JavaVersion.VERSION_17
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||||||
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targetCompatibility = JavaVersion.VERSION_17
|
||||||
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}
|
||||||
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kotlinOptions {
|
||||||
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jvmTarget = "17"
|
||||||
|
}
|
||||||
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buildFeatures {
|
||||||
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viewBinding = true
|
||||||
|
}
|
||||||
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}
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||||||
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|
||||||
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dependencies {
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||||||
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implementation("androidx.core:core-ktx:1.12.0")
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||||||
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implementation("androidx.lifecycle:lifecycle-runtime-ktx:2.7.0")
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||||||
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implementation("androidx.activity:activity-compose:1.8.2")
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||||||
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implementation("androidx.appcompat:appcompat:1.6.1")
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||||||
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implementation("com.google.android.material:material:1.11.0")
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||||||
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implementation("androidx.constraintlayout:constraintlayout:2.1.4")
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||||||
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implementation("androidx.lifecycle:lifecycle-viewmodel-ktx:2.7.0")
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||||||
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implementation("androidx.lifecycle:lifecycle-livedata-ktx:2.7.0")
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||||||
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implementation("androidx.fragment:fragment-ktx:1.6.2")
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||||||
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implementation("androidx.navigation:navigation-fragment-ktx:2.7.6")
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||||||
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implementation("androidx.navigation:navigation-ui-ktx:2.7.6")
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||||||
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|
||||||
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testImplementation("junit:junit:4.13.2")
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||||||
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androidTestImplementation("androidx.test.ext:junit:1.1.5")
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||||||
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androidTestImplementation("androidx.test.espresso:espresso-core:3.5.1")
|
||||||
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}
|
||||||
14
app/proguard-rules.pro
vendored
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14
app/proguard-rules.pro
vendored
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|||||||
|
# Add project specific ProGuard rules here.
|
||||||
|
# You can control the set of applied configuration files using the
|
||||||
|
# proguardFiles setting in build.gradle.
|
||||||
|
#
|
||||||
|
# For more details, see
|
||||||
|
# http://developer.android.com/guide/developing/tools/proguard.html
|
||||||
|
|
||||||
|
# Uncomment this to preserve the line number information for
|
||||||
|
# debugging stack traces.
|
||||||
|
-keepattributes SourceFile,LineNumberTable
|
||||||
|
|
||||||
|
# If you keep the line number information, uncomment this to
|
||||||
|
# hide the original source file name.
|
||||||
|
#-renamesourcefileattribute SourceFile
|
||||||
43
app/src/main/AndroidManifest.xml
Normal file
43
app/src/main/AndroidManifest.xml
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@@ -0,0 +1,43 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<manifest xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:tools="http://schemas.android.com/tools">
|
||||||
|
|
||||||
|
<!-- Wi-Fi Aware permissions -->
|
||||||
|
<uses-permission android:name="android.permission.ACCESS_FINE_LOCATION" />
|
||||||
|
<uses-permission android:name="android.permission.NEARBY_WIFI_DEVICES"
|
||||||
|
android:usesPermissionFlags="neverForLocation"
|
||||||
|
tools:targetApi="s" />
|
||||||
|
<uses-permission android:name="android.permission.ACCESS_WIFI_STATE" />
|
||||||
|
<uses-permission android:name="android.permission.CHANGE_WIFI_STATE" />
|
||||||
|
<uses-permission android:name="android.permission.CHANGE_NETWORK_STATE" />
|
||||||
|
|
||||||
|
<!-- Wi-Fi Aware feature requirement -->
|
||||||
|
<uses-feature android:name="android.hardware.wifi.aware" android:required="true" />
|
||||||
|
|
||||||
|
<application
|
||||||
|
android:allowBackup="true"
|
||||||
|
android:dataExtractionRules="@xml/data_extraction_rules"
|
||||||
|
android:fullBackupContent="@xml/backup_rules"
|
||||||
|
android:icon="@mipmap/ic_launcher"
|
||||||
|
android:label="@string/app_name"
|
||||||
|
android:supportsRtl="true"
|
||||||
|
android:theme="@style/Theme.LChat"
|
||||||
|
tools:targetApi="31">
|
||||||
|
|
||||||
|
<activity
|
||||||
|
android:name=".MainActivity"
|
||||||
|
android:exported="true"
|
||||||
|
android:screenOrientation="portrait">
|
||||||
|
<intent-filter>
|
||||||
|
<action android:name="android.intent.action.MAIN" />
|
||||||
|
<category android:name="android.intent.category.LAUNCHER" />
|
||||||
|
</intent-filter>
|
||||||
|
</activity>
|
||||||
|
|
||||||
|
<service
|
||||||
|
android:name=".network.ChatService"
|
||||||
|
android:exported="false" />
|
||||||
|
|
||||||
|
</application>
|
||||||
|
|
||||||
|
</manifest>
|
||||||
78
app/src/main/java/com/mattintech/lchat/MainActivity.kt
Normal file
78
app/src/main/java/com/mattintech/lchat/MainActivity.kt
Normal file
@@ -0,0 +1,78 @@
|
|||||||
|
package com.mattintech.lchat
|
||||||
|
|
||||||
|
import android.Manifest
|
||||||
|
import android.util.Log
|
||||||
|
import android.content.pm.PackageManager
|
||||||
|
import android.os.Build
|
||||||
|
import android.os.Bundle
|
||||||
|
import androidx.activity.result.contract.ActivityResultContracts
|
||||||
|
import androidx.appcompat.app.AppCompatActivity
|
||||||
|
import androidx.core.content.ContextCompat
|
||||||
|
import com.google.android.material.snackbar.Snackbar
|
||||||
|
import com.mattintech.lchat.databinding.ActivityMainBinding
|
||||||
|
import com.mattintech.lchat.utils.LOG_PREFIX
|
||||||
|
|
||||||
|
class MainActivity : AppCompatActivity() {
|
||||||
|
|
||||||
|
companion object {
|
||||||
|
private const val TAG = LOG_PREFIX + "MainActivity:"
|
||||||
|
}
|
||||||
|
|
||||||
|
private lateinit var binding: ActivityMainBinding
|
||||||
|
|
||||||
|
private val locationPermissionRequest = registerForActivityResult(
|
||||||
|
ActivityResultContracts.RequestMultiplePermissions()
|
||||||
|
) { permissions ->
|
||||||
|
when {
|
||||||
|
permissions.getOrDefault(Manifest.permission.ACCESS_FINE_LOCATION, false) -> {
|
||||||
|
Log.d(TAG, "Location permission granted")
|
||||||
|
}
|
||||||
|
else -> {
|
||||||
|
Snackbar.make(
|
||||||
|
binding.root,
|
||||||
|
getString(R.string.permission_required),
|
||||||
|
Snackbar.LENGTH_LONG
|
||||||
|
).show()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onCreate(savedInstanceState: Bundle?) {
|
||||||
|
super.onCreate(savedInstanceState)
|
||||||
|
Log.d(TAG, "onCreate")
|
||||||
|
binding = ActivityMainBinding.inflate(layoutInflater)
|
||||||
|
setContentView(binding.root)
|
||||||
|
|
||||||
|
setSupportActionBar(binding.toolbar)
|
||||||
|
checkPermissions()
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun checkPermissions() {
|
||||||
|
val permissionsToRequest = mutableListOf<String>()
|
||||||
|
|
||||||
|
if (ContextCompat.checkSelfPermission(
|
||||||
|
this,
|
||||||
|
Manifest.permission.ACCESS_FINE_LOCATION
|
||||||
|
) != PackageManager.PERMISSION_GRANTED
|
||||||
|
) {
|
||||||
|
permissionsToRequest.add(Manifest.permission.ACCESS_FINE_LOCATION)
|
||||||
|
}
|
||||||
|
|
||||||
|
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
|
||||||
|
if (ContextCompat.checkSelfPermission(
|
||||||
|
this,
|
||||||
|
Manifest.permission.NEARBY_WIFI_DEVICES
|
||||||
|
) != PackageManager.PERMISSION_GRANTED
|
||||||
|
) {
|
||||||
|
permissionsToRequest.add(Manifest.permission.NEARBY_WIFI_DEVICES)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
if (permissionsToRequest.isNotEmpty()) {
|
||||||
|
Log.d(TAG, "Requesting permissions: $permissionsToRequest")
|
||||||
|
locationPermissionRequest.launch(permissionsToRequest.toTypedArray())
|
||||||
|
} else {
|
||||||
|
Log.d(TAG, "All permissions already granted")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
10
app/src/main/java/com/mattintech/lchat/data/Message.kt
Normal file
10
app/src/main/java/com/mattintech/lchat/data/Message.kt
Normal file
@@ -0,0 +1,10 @@
|
|||||||
|
package com.mattintech.lchat.data
|
||||||
|
|
||||||
|
data class Message(
|
||||||
|
val id: String,
|
||||||
|
val senderId: String,
|
||||||
|
val senderName: String,
|
||||||
|
val content: String,
|
||||||
|
val timestamp: Long,
|
||||||
|
val isLocal: Boolean = false
|
||||||
|
)
|
||||||
8
app/src/main/java/com/mattintech/lchat/data/User.kt
Normal file
8
app/src/main/java/com/mattintech/lchat/data/User.kt
Normal file
@@ -0,0 +1,8 @@
|
|||||||
|
package com.mattintech.lchat.data
|
||||||
|
|
||||||
|
data class User(
|
||||||
|
val id: String,
|
||||||
|
val name: String,
|
||||||
|
val isHost: Boolean = false,
|
||||||
|
val lastSeen: Long = System.currentTimeMillis()
|
||||||
|
)
|
||||||
@@ -0,0 +1,20 @@
|
|||||||
|
package com.mattintech.lchat.network
|
||||||
|
|
||||||
|
import android.app.Service
|
||||||
|
import android.content.Intent
|
||||||
|
import android.os.IBinder
|
||||||
|
|
||||||
|
class ChatService : Service() {
|
||||||
|
|
||||||
|
override fun onBind(intent: Intent?): IBinder? {
|
||||||
|
return null
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onCreate() {
|
||||||
|
super.onCreate()
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onDestroy() {
|
||||||
|
super.onDestroy()
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,230 @@
|
|||||||
|
package com.mattintech.lchat.network
|
||||||
|
|
||||||
|
import android.content.Context
|
||||||
|
import android.net.ConnectivityManager
|
||||||
|
import android.net.NetworkCapabilities
|
||||||
|
import android.net.NetworkRequest
|
||||||
|
import android.net.wifi.aware.*
|
||||||
|
import android.os.Build
|
||||||
|
import android.util.Log
|
||||||
|
import androidx.annotation.RequiresApi
|
||||||
|
import com.mattintech.lchat.utils.LOG_PREFIX
|
||||||
|
import java.util.concurrent.ConcurrentHashMap
|
||||||
|
|
||||||
|
@RequiresApi(Build.VERSION_CODES.O)
|
||||||
|
class WifiAwareManager(private val context: Context) {
|
||||||
|
|
||||||
|
companion object {
|
||||||
|
private const val TAG = LOG_PREFIX + "WifiAwareManager:"
|
||||||
|
private const val SERVICE_NAME = "lchat"
|
||||||
|
private const val PORT = 8888
|
||||||
|
}
|
||||||
|
|
||||||
|
private var wifiAwareManager: android.net.wifi.aware.WifiAwareManager? = null
|
||||||
|
private var wifiAwareSession: WifiAwareSession? = null
|
||||||
|
private var publishDiscoverySession: PublishDiscoverySession? = null
|
||||||
|
private var subscribeDiscoverySession: SubscribeDiscoverySession? = null
|
||||||
|
|
||||||
|
private val peerHandles = ConcurrentHashMap<String, PeerHandle>()
|
||||||
|
private var messageCallback: ((String, String, String) -> Unit)? = null
|
||||||
|
private var connectionCallback: ((String, Boolean) -> Unit)? = null
|
||||||
|
|
||||||
|
private val attachCallback = object : AttachCallback() {
|
||||||
|
override fun onAttached(session: WifiAwareSession) {
|
||||||
|
Log.d(TAG, "Wi-Fi Aware attached")
|
||||||
|
wifiAwareSession = session
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onAttachFailed() {
|
||||||
|
Log.e(TAG, "Wi-Fi Aware attach failed")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fun initialize() {
|
||||||
|
wifiAwareManager = context.getSystemService(Context.WIFI_AWARE_SERVICE) as? android.net.wifi.aware.WifiAwareManager
|
||||||
|
|
||||||
|
if (wifiAwareManager?.isAvailable == true) {
|
||||||
|
wifiAwareManager?.attach(attachCallback, null)
|
||||||
|
} else {
|
||||||
|
Log.e(TAG, "Wi-Fi Aware is not available")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fun startHostMode(roomName: String) {
|
||||||
|
val config = PublishConfig.Builder()
|
||||||
|
.setServiceName(SERVICE_NAME)
|
||||||
|
.setServiceSpecificInfo(roomName.toByteArray())
|
||||||
|
.build()
|
||||||
|
|
||||||
|
wifiAwareSession?.publish(config, object : DiscoverySessionCallback() {
|
||||||
|
override fun onPublishStarted(session: PublishDiscoverySession) {
|
||||||
|
Log.d(TAG, "Publish started for room: $roomName")
|
||||||
|
publishDiscoverySession = session
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onMessageReceived(peerHandle: PeerHandle, message: ByteArray) {
|
||||||
|
val messageStr = String(message)
|
||||||
|
Log.d(TAG, "Host: Received message: $messageStr")
|
||||||
|
|
||||||
|
if (messageStr == "CONNECT_REQUEST") {
|
||||||
|
Log.d(TAG, "Host: Received connection request")
|
||||||
|
acceptConnection(peerHandle)
|
||||||
|
} else {
|
||||||
|
handleIncomingMessage(peerHandle, message)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}, null)
|
||||||
|
}
|
||||||
|
|
||||||
|
fun startClientMode() {
|
||||||
|
val config = SubscribeConfig.Builder()
|
||||||
|
.setServiceName(SERVICE_NAME)
|
||||||
|
.build()
|
||||||
|
|
||||||
|
wifiAwareSession?.subscribe(config, object : DiscoverySessionCallback() {
|
||||||
|
override fun onSubscribeStarted(session: SubscribeDiscoverySession) {
|
||||||
|
Log.d(TAG, "Subscribe started")
|
||||||
|
subscribeDiscoverySession = session
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onServiceDiscovered(
|
||||||
|
peerHandle: PeerHandle,
|
||||||
|
serviceSpecificInfo: ByteArray?,
|
||||||
|
matchFilter: List<ByteArray>?
|
||||||
|
) {
|
||||||
|
val roomName = serviceSpecificInfo?.let { String(it) } ?: "Unknown"
|
||||||
|
Log.d(TAG, "Discovered room: $roomName")
|
||||||
|
|
||||||
|
// Store peer handle for this room
|
||||||
|
peerHandles[roomName] = peerHandle
|
||||||
|
|
||||||
|
// Send connection request to host
|
||||||
|
Log.d(TAG, "Sending connection request to room: $roomName")
|
||||||
|
subscribeDiscoverySession?.sendMessage(peerHandle, 0, "CONNECT_REQUEST".toByteArray())
|
||||||
|
|
||||||
|
// Wait a bit for host to prepare, then connect
|
||||||
|
android.os.Handler(android.os.Looper.getMainLooper()).postDelayed({
|
||||||
|
connectToPeer(peerHandle, roomName)
|
||||||
|
}, 500)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onMessageReceived(peerHandle: PeerHandle, message: ByteArray) {
|
||||||
|
handleIncomingMessage(peerHandle, message)
|
||||||
|
}
|
||||||
|
}, null)
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun connectToPeer(peerHandle: PeerHandle, roomName: String) {
|
||||||
|
Log.d(TAG, "connectToPeer: Starting connection to room: $roomName")
|
||||||
|
val networkSpecifier = WifiAwareNetworkSpecifier.Builder(subscribeDiscoverySession!!, peerHandle)
|
||||||
|
.setPskPassphrase("lchat-secure-key")
|
||||||
|
.build()
|
||||||
|
|
||||||
|
val networkRequest = NetworkRequest.Builder()
|
||||||
|
.addTransportType(NetworkCapabilities.TRANSPORT_WIFI_AWARE)
|
||||||
|
.setNetworkSpecifier(networkSpecifier)
|
||||||
|
.build()
|
||||||
|
|
||||||
|
Log.d(TAG, "connectToPeer: Network request created for room: $roomName")
|
||||||
|
|
||||||
|
val connectivityManager = context.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
|
||||||
|
|
||||||
|
try {
|
||||||
|
connectivityManager.requestNetwork(networkRequest, object : ConnectivityManager.NetworkCallback() {
|
||||||
|
override fun onAvailable(network: android.net.Network) {
|
||||||
|
Log.d(TAG, "onAvailable: Network connected for room: $roomName")
|
||||||
|
connectionCallback?.invoke(roomName, true)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onLost(network: android.net.Network) {
|
||||||
|
Log.d(TAG, "onLost: Network lost for room: $roomName")
|
||||||
|
connectionCallback?.invoke(roomName, false)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onUnavailable() {
|
||||||
|
Log.e(TAG, "onUnavailable: Network request failed for room: $roomName")
|
||||||
|
connectionCallback?.invoke(roomName, false)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onCapabilitiesChanged(network: android.net.Network, networkCapabilities: NetworkCapabilities) {
|
||||||
|
Log.d(TAG, "onCapabilitiesChanged: Capabilities changed for room: $roomName")
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onLinkPropertiesChanged(network: android.net.Network, linkProperties: android.net.LinkProperties) {
|
||||||
|
Log.d(TAG, "onLinkPropertiesChanged: Link properties changed for room: $roomName")
|
||||||
|
}
|
||||||
|
}, android.os.Handler(android.os.Looper.getMainLooper()), 30000) // 30 second timeout
|
||||||
|
|
||||||
|
Log.d(TAG, "connectToPeer: Network request submitted for room: $roomName")
|
||||||
|
} catch (e: Exception) {
|
||||||
|
Log.e(TAG, "connectToPeer: Failed to request network", e)
|
||||||
|
connectionCallback?.invoke(roomName, false)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun acceptConnection(peerHandle: PeerHandle) {
|
||||||
|
Log.d(TAG, "acceptConnection: Accepting connection from client")
|
||||||
|
val networkSpecifier = WifiAwareNetworkSpecifier.Builder(publishDiscoverySession!!, peerHandle)
|
||||||
|
.setPskPassphrase("lchat-secure-key")
|
||||||
|
.setPort(PORT)
|
||||||
|
.build()
|
||||||
|
|
||||||
|
val networkRequest = NetworkRequest.Builder()
|
||||||
|
.addTransportType(NetworkCapabilities.TRANSPORT_WIFI_AWARE)
|
||||||
|
.setNetworkSpecifier(networkSpecifier)
|
||||||
|
.build()
|
||||||
|
|
||||||
|
val connectivityManager = context.getSystemService(Context.CONNECTIVITY_SERVICE) as ConnectivityManager
|
||||||
|
connectivityManager.requestNetwork(networkRequest, object : ConnectivityManager.NetworkCallback() {
|
||||||
|
override fun onAvailable(network: android.net.Network) {
|
||||||
|
Log.d(TAG, "Client connected")
|
||||||
|
peerHandles[peerHandle.toString()] = peerHandle
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onUnavailable() {
|
||||||
|
Log.e(TAG, "Failed to accept client connection - Check if Wi-Fi is enabled")
|
||||||
|
}
|
||||||
|
})
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun handleIncomingMessage(peerHandle: PeerHandle, message: ByteArray) {
|
||||||
|
try {
|
||||||
|
val messageStr = String(message)
|
||||||
|
val parts = messageStr.split("|", limit = 3)
|
||||||
|
if (parts.size == 3) {
|
||||||
|
messageCallback?.invoke(parts[0], parts[1], parts[2])
|
||||||
|
}
|
||||||
|
} catch (e: Exception) {
|
||||||
|
Log.e(TAG, "Error parsing message", e)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fun sendMessage(userId: String, userName: String, content: String) {
|
||||||
|
val message = "$userId|$userName|$content".toByteArray()
|
||||||
|
|
||||||
|
if (publishDiscoverySession != null) {
|
||||||
|
peerHandles.values.forEach { peerHandle ->
|
||||||
|
publishDiscoverySession?.sendMessage(peerHandle, 0, message)
|
||||||
|
}
|
||||||
|
} else if (subscribeDiscoverySession != null) {
|
||||||
|
peerHandles.values.forEach { peerHandle ->
|
||||||
|
subscribeDiscoverySession?.sendMessage(peerHandle, 0, message)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
fun setMessageCallback(callback: (String, String, String) -> Unit) {
|
||||||
|
messageCallback = callback
|
||||||
|
}
|
||||||
|
|
||||||
|
fun setConnectionCallback(callback: (String, Boolean) -> Unit) {
|
||||||
|
connectionCallback = callback
|
||||||
|
}
|
||||||
|
|
||||||
|
fun stop() {
|
||||||
|
publishDiscoverySession?.close()
|
||||||
|
subscribeDiscoverySession?.close()
|
||||||
|
wifiAwareSession?.close()
|
||||||
|
peerHandles.clear()
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,20 @@
|
|||||||
|
package com.mattintech.lchat.network
|
||||||
|
|
||||||
|
import android.content.Context
|
||||||
|
|
||||||
|
object WifiAwareManagerSingleton {
|
||||||
|
private var instance: WifiAwareManager? = null
|
||||||
|
|
||||||
|
fun getInstance(context: Context): WifiAwareManager {
|
||||||
|
if (instance == null) {
|
||||||
|
instance = WifiAwareManager(context.applicationContext)
|
||||||
|
instance!!.initialize()
|
||||||
|
}
|
||||||
|
return instance!!
|
||||||
|
}
|
||||||
|
|
||||||
|
fun reset() {
|
||||||
|
instance?.stop()
|
||||||
|
instance = null
|
||||||
|
}
|
||||||
|
}
|
||||||
125
app/src/main/java/com/mattintech/lchat/ui/ChatFragment.kt
Normal file
125
app/src/main/java/com/mattintech/lchat/ui/ChatFragment.kt
Normal file
@@ -0,0 +1,125 @@
|
|||||||
|
package com.mattintech.lchat.ui
|
||||||
|
|
||||||
|
import android.os.Bundle
|
||||||
|
import android.util.Log
|
||||||
|
import android.view.LayoutInflater
|
||||||
|
import android.view.View
|
||||||
|
import android.view.ViewGroup
|
||||||
|
import androidx.fragment.app.Fragment
|
||||||
|
import androidx.navigation.fragment.navArgs
|
||||||
|
import androidx.recyclerview.widget.LinearLayoutManager
|
||||||
|
import com.mattintech.lchat.data.Message
|
||||||
|
import com.mattintech.lchat.databinding.FragmentChatBinding
|
||||||
|
import com.mattintech.lchat.network.WifiAwareManager
|
||||||
|
import com.mattintech.lchat.network.WifiAwareManagerSingleton
|
||||||
|
import com.mattintech.lchat.ui.adapters.MessageAdapter
|
||||||
|
import com.mattintech.lchat.utils.LOG_PREFIX
|
||||||
|
import java.util.UUID
|
||||||
|
|
||||||
|
class ChatFragment : Fragment() {
|
||||||
|
|
||||||
|
companion object {
|
||||||
|
private const val TAG = LOG_PREFIX + "ChatFragment:"
|
||||||
|
}
|
||||||
|
|
||||||
|
private var _binding: FragmentChatBinding? = null
|
||||||
|
private val binding get() = _binding!!
|
||||||
|
|
||||||
|
private val args: ChatFragmentArgs by navArgs()
|
||||||
|
private lateinit var wifiAwareManager: WifiAwareManager
|
||||||
|
private lateinit var messageAdapter: MessageAdapter
|
||||||
|
private val messages = mutableListOf<Message>()
|
||||||
|
private val userId = UUID.randomUUID().toString()
|
||||||
|
|
||||||
|
override fun onCreateView(
|
||||||
|
inflater: LayoutInflater,
|
||||||
|
container: ViewGroup?,
|
||||||
|
savedInstanceState: Bundle?
|
||||||
|
): View {
|
||||||
|
Log.d(TAG, "onCreateView")
|
||||||
|
_binding = FragmentChatBinding.inflate(inflater, container, false)
|
||||||
|
return binding.root
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
|
||||||
|
super.onViewCreated(view, savedInstanceState)
|
||||||
|
Log.d(TAG, "onViewCreated - room: ${args.roomName}, user: ${args.userName}, isHost: ${args.isHost}")
|
||||||
|
|
||||||
|
setupUI()
|
||||||
|
setupWifiAware()
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun setupUI() {
|
||||||
|
messageAdapter = MessageAdapter()
|
||||||
|
binding.messagesRecyclerView.apply {
|
||||||
|
adapter = messageAdapter
|
||||||
|
layoutManager = LinearLayoutManager(context).apply {
|
||||||
|
stackFromEnd = true
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
binding.sendButton.setOnClickListener {
|
||||||
|
sendMessage()
|
||||||
|
}
|
||||||
|
|
||||||
|
binding.messageInput.setOnEditorActionListener { _, _, _ ->
|
||||||
|
sendMessage()
|
||||||
|
true
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun setupWifiAware() {
|
||||||
|
wifiAwareManager = WifiAwareManagerSingleton.getInstance(requireContext())
|
||||||
|
|
||||||
|
wifiAwareManager.setMessageCallback { senderId, senderName, content ->
|
||||||
|
Log.d(TAG, "Message received - from: $senderName, content: $content")
|
||||||
|
val message = Message(
|
||||||
|
id = UUID.randomUUID().toString(),
|
||||||
|
senderId = senderId,
|
||||||
|
senderName = senderName,
|
||||||
|
content = content,
|
||||||
|
timestamp = System.currentTimeMillis(),
|
||||||
|
isLocal = senderId == userId
|
||||||
|
)
|
||||||
|
|
||||||
|
activity?.runOnUiThread {
|
||||||
|
messages.add(message)
|
||||||
|
messageAdapter.submitList(messages.toList())
|
||||||
|
binding.messagesRecyclerView.smoothScrollToPosition(messages.size - 1)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
// No need to start host mode here - already started in LobbyFragment
|
||||||
|
Log.d(TAG, "Chat setup complete - isHost: ${args.isHost}, room: ${args.roomName}")
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun sendMessage() {
|
||||||
|
val content = binding.messageInput.text?.toString()?.trim()
|
||||||
|
if (content.isNullOrEmpty()) return
|
||||||
|
|
||||||
|
val message = Message(
|
||||||
|
id = UUID.randomUUID().toString(),
|
||||||
|
senderId = userId,
|
||||||
|
senderName = args.userName,
|
||||||
|
content = content,
|
||||||
|
timestamp = System.currentTimeMillis(),
|
||||||
|
isLocal = true
|
||||||
|
)
|
||||||
|
|
||||||
|
messages.add(message)
|
||||||
|
messageAdapter.submitList(messages.toList())
|
||||||
|
binding.messagesRecyclerView.smoothScrollToPosition(messages.size - 1)
|
||||||
|
|
||||||
|
Log.d(TAG, "Sending message: $content")
|
||||||
|
wifiAwareManager.sendMessage(userId, args.userName, content)
|
||||||
|
|
||||||
|
binding.messageInput.text?.clear()
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onDestroyView() {
|
||||||
|
super.onDestroyView()
|
||||||
|
Log.d(TAG, "onDestroyView")
|
||||||
|
// Don't stop WifiAwareManager here - it's shared across fragments
|
||||||
|
_binding = null
|
||||||
|
}
|
||||||
|
}
|
||||||
130
app/src/main/java/com/mattintech/lchat/ui/LobbyFragment.kt
Normal file
130
app/src/main/java/com/mattintech/lchat/ui/LobbyFragment.kt
Normal file
@@ -0,0 +1,130 @@
|
|||||||
|
package com.mattintech.lchat.ui
|
||||||
|
|
||||||
|
import android.os.Bundle
|
||||||
|
import android.util.Log
|
||||||
|
import android.view.LayoutInflater
|
||||||
|
import android.view.View
|
||||||
|
import android.view.ViewGroup
|
||||||
|
import android.widget.Toast
|
||||||
|
import androidx.fragment.app.Fragment
|
||||||
|
import androidx.lifecycle.ViewModelProvider
|
||||||
|
import androidx.navigation.fragment.findNavController
|
||||||
|
import com.mattintech.lchat.R
|
||||||
|
import com.mattintech.lchat.databinding.FragmentLobbyBinding
|
||||||
|
import com.mattintech.lchat.network.WifiAwareManager
|
||||||
|
import com.mattintech.lchat.network.WifiAwareManagerSingleton
|
||||||
|
import com.mattintech.lchat.utils.LOG_PREFIX
|
||||||
|
|
||||||
|
class LobbyFragment : Fragment() {
|
||||||
|
|
||||||
|
companion object {
|
||||||
|
private const val TAG = LOG_PREFIX + "LobbyFragment:"
|
||||||
|
}
|
||||||
|
|
||||||
|
private var _binding: FragmentLobbyBinding? = null
|
||||||
|
private val binding get() = _binding!!
|
||||||
|
|
||||||
|
private lateinit var wifiAwareManager: WifiAwareManager
|
||||||
|
|
||||||
|
override fun onCreateView(
|
||||||
|
inflater: LayoutInflater,
|
||||||
|
container: ViewGroup?,
|
||||||
|
savedInstanceState: Bundle?
|
||||||
|
): View {
|
||||||
|
Log.d(TAG, "onCreateView")
|
||||||
|
_binding = FragmentLobbyBinding.inflate(inflater, container, false)
|
||||||
|
return binding.root
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onViewCreated(view: View, savedInstanceState: Bundle?) {
|
||||||
|
super.onViewCreated(view, savedInstanceState)
|
||||||
|
Log.d(TAG, "onViewCreated")
|
||||||
|
|
||||||
|
Log.d(TAG, "Getting WifiAwareManager singleton")
|
||||||
|
wifiAwareManager = WifiAwareManagerSingleton.getInstance(requireContext())
|
||||||
|
|
||||||
|
setupUI()
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun setupUI() {
|
||||||
|
binding.modeRadioGroup.setOnCheckedChangeListener { _, checkedId ->
|
||||||
|
when (checkedId) {
|
||||||
|
R.id.hostRadio -> {
|
||||||
|
binding.roomLayout.visibility = View.VISIBLE
|
||||||
|
binding.actionButton.text = getString(R.string.start_hosting)
|
||||||
|
binding.roomsRecyclerView.visibility = View.GONE
|
||||||
|
binding.noRoomsText.visibility = View.GONE
|
||||||
|
}
|
||||||
|
R.id.clientRadio -> {
|
||||||
|
binding.roomLayout.visibility = View.GONE
|
||||||
|
binding.actionButton.text = getString(R.string.search_rooms)
|
||||||
|
binding.roomsRecyclerView.visibility = View.VISIBLE
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
binding.actionButton.setOnClickListener {
|
||||||
|
val userName = binding.nameInput.text?.toString()?.trim()
|
||||||
|
|
||||||
|
if (userName.isNullOrEmpty()) {
|
||||||
|
Toast.makeText(context, "Please enter your name", Toast.LENGTH_SHORT).show()
|
||||||
|
return@setOnClickListener
|
||||||
|
}
|
||||||
|
|
||||||
|
when (binding.modeRadioGroup.checkedRadioButtonId) {
|
||||||
|
R.id.hostRadio -> {
|
||||||
|
val roomName = binding.roomInput.text?.toString()?.trim()
|
||||||
|
if (roomName.isNullOrEmpty()) {
|
||||||
|
Toast.makeText(context, "Please enter a room name", Toast.LENGTH_SHORT).show()
|
||||||
|
return@setOnClickListener
|
||||||
|
}
|
||||||
|
startHostMode(roomName, userName)
|
||||||
|
}
|
||||||
|
R.id.clientRadio -> {
|
||||||
|
startClientMode(userName)
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
wifiAwareManager.setConnectionCallback { roomName, isConnected ->
|
||||||
|
Log.d(TAG, "Connection callback - room: $roomName, connected: $isConnected")
|
||||||
|
activity?.runOnUiThread {
|
||||||
|
if (isConnected && binding.modeRadioGroup.checkedRadioButtonId == R.id.clientRadio) {
|
||||||
|
val userName = binding.nameInput.text?.toString()?.trim() ?: ""
|
||||||
|
navigateToChat(roomName, userName, false)
|
||||||
|
} else if (!isConnected && binding.modeRadioGroup.checkedRadioButtonId == R.id.clientRadio) {
|
||||||
|
binding.noRoomsText.text = "Failed to connect to $roomName. Ensure Wi-Fi is enabled on both devices."
|
||||||
|
Toast.makeText(context, "Connection failed. Check Wi-Fi is enabled.", Toast.LENGTH_LONG).show()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun startHostMode(roomName: String, userName: String) {
|
||||||
|
Log.d(TAG, "Starting host mode - room: $roomName, user: $userName")
|
||||||
|
wifiAwareManager.startHostMode(roomName)
|
||||||
|
navigateToChat(roomName, userName, true)
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun startClientMode(userName: String) {
|
||||||
|
Log.d(TAG, "Starting client mode - user: $userName")
|
||||||
|
binding.noRoomsText.visibility = View.VISIBLE
|
||||||
|
binding.noRoomsText.text = getString(R.string.connecting)
|
||||||
|
wifiAwareManager.startClientMode()
|
||||||
|
}
|
||||||
|
|
||||||
|
private fun navigateToChat(roomName: String, userName: String, isHost: Boolean) {
|
||||||
|
Log.d(TAG, "Navigating to chat - room: $roomName, user: $userName, isHost: $isHost")
|
||||||
|
val action = LobbyFragmentDirections.actionLobbyToChat(
|
||||||
|
roomName = roomName,
|
||||||
|
userName = userName,
|
||||||
|
isHost = isHost
|
||||||
|
)
|
||||||
|
findNavController().navigate(action)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onDestroyView() {
|
||||||
|
super.onDestroyView()
|
||||||
|
_binding = null
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,69 @@
|
|||||||
|
package com.mattintech.lchat.ui.adapters
|
||||||
|
|
||||||
|
import android.view.LayoutInflater
|
||||||
|
import android.view.ViewGroup
|
||||||
|
import androidx.constraintlayout.widget.ConstraintLayout
|
||||||
|
import androidx.core.content.ContextCompat
|
||||||
|
import androidx.recyclerview.widget.DiffUtil
|
||||||
|
import androidx.recyclerview.widget.ListAdapter
|
||||||
|
import androidx.recyclerview.widget.RecyclerView
|
||||||
|
import com.mattintech.lchat.R
|
||||||
|
import com.mattintech.lchat.data.Message
|
||||||
|
import com.mattintech.lchat.databinding.ItemMessageBinding
|
||||||
|
import java.text.SimpleDateFormat
|
||||||
|
import java.util.*
|
||||||
|
|
||||||
|
class MessageAdapter : ListAdapter<Message, MessageAdapter.MessageViewHolder>(MessageDiffCallback()) {
|
||||||
|
|
||||||
|
private val timeFormat = SimpleDateFormat("HH:mm", Locale.getDefault())
|
||||||
|
|
||||||
|
override fun onCreateViewHolder(parent: ViewGroup, viewType: Int): MessageViewHolder {
|
||||||
|
val binding = ItemMessageBinding.inflate(
|
||||||
|
LayoutInflater.from(parent.context),
|
||||||
|
parent,
|
||||||
|
false
|
||||||
|
)
|
||||||
|
return MessageViewHolder(binding)
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun onBindViewHolder(holder: MessageViewHolder, position: Int) {
|
||||||
|
holder.bind(getItem(position))
|
||||||
|
}
|
||||||
|
|
||||||
|
inner class MessageViewHolder(
|
||||||
|
private val binding: ItemMessageBinding
|
||||||
|
) : RecyclerView.ViewHolder(binding.root) {
|
||||||
|
|
||||||
|
fun bind(message: Message) {
|
||||||
|
binding.senderName.text = message.senderName
|
||||||
|
binding.messageContent.text = message.content
|
||||||
|
binding.timestamp.text = timeFormat.format(Date(message.timestamp))
|
||||||
|
|
||||||
|
val layoutParams = binding.messageCard.layoutParams as ConstraintLayout.LayoutParams
|
||||||
|
if (message.isLocal) {
|
||||||
|
layoutParams.startToStart = ConstraintLayout.LayoutParams.UNSET
|
||||||
|
layoutParams.endToEnd = ConstraintLayout.LayoutParams.PARENT_ID
|
||||||
|
binding.messageCard.setCardBackgroundColor(
|
||||||
|
ContextCompat.getColor(binding.root.context, R.color.purple_200)
|
||||||
|
)
|
||||||
|
} else {
|
||||||
|
layoutParams.startToStart = ConstraintLayout.LayoutParams.PARENT_ID
|
||||||
|
layoutParams.endToEnd = ConstraintLayout.LayoutParams.UNSET
|
||||||
|
binding.messageCard.setCardBackgroundColor(
|
||||||
|
ContextCompat.getColor(binding.root.context, R.color.teal_200)
|
||||||
|
)
|
||||||
|
}
|
||||||
|
binding.messageCard.layoutParams = layoutParams
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
class MessageDiffCallback : DiffUtil.ItemCallback<Message>() {
|
||||||
|
override fun areItemsTheSame(oldItem: Message, newItem: Message): Boolean {
|
||||||
|
return oldItem.id == newItem.id
|
||||||
|
}
|
||||||
|
|
||||||
|
override fun areContentsTheSame(oldItem: Message, newItem: Message): Boolean {
|
||||||
|
return oldItem == newItem
|
||||||
|
}
|
||||||
|
}
|
||||||
|
}
|
||||||
@@ -0,0 +1,3 @@
|
|||||||
|
package com.mattintech.lchat.utils
|
||||||
|
|
||||||
|
const val LOG_PREFIX = "LChat::"
|
||||||
12
app/src/main/res/drawable/ic_launcher_foreground.xml
Normal file
12
app/src/main/res/drawable/ic_launcher_foreground.xml
Normal file
@@ -0,0 +1,12 @@
|
|||||||
|
<vector xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
android:width="108dp"
|
||||||
|
android:height="108dp"
|
||||||
|
android:viewportWidth="108"
|
||||||
|
android:viewportHeight="108">
|
||||||
|
<path
|
||||||
|
android:fillColor="#FF000000"
|
||||||
|
android:pathData="M54,34 C43,34 34,43 34,54 C34,65 43,74 54,74 C65,74 74,65 74,54 C74,43 65,34 54,34 Z M54,40 C62,40 68,46 68,54 C68,62 62,68 54,68 C46,68 40,62 40,54 C40,46 46,40 54,40 Z"/>
|
||||||
|
<path
|
||||||
|
android:fillColor="#FF000000"
|
||||||
|
android:pathData="M48,50 L60,50 L60,52 L48,52 Z M48,56 L60,56 L60,58 L48,58 Z"/>
|
||||||
|
</vector>
|
||||||
31
app/src/main/res/layout/activity_main.xml
Normal file
31
app/src/main/res/layout/activity_main.xml
Normal file
@@ -0,0 +1,31 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
xmlns:tools="http://schemas.android.com/tools"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent"
|
||||||
|
tools:context=".MainActivity">
|
||||||
|
|
||||||
|
<com.google.android.material.appbar.MaterialToolbar
|
||||||
|
android:id="@+id/toolbar"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:background="?attr/colorPrimary"
|
||||||
|
app:title="@string/app_name"
|
||||||
|
app:layout_constraintTop_toTopOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent" />
|
||||||
|
|
||||||
|
<androidx.fragment.app.FragmentContainerView
|
||||||
|
android:id="@+id/nav_host_fragment"
|
||||||
|
android:name="androidx.navigation.fragment.NavHostFragment"
|
||||||
|
android:layout_width="0dp"
|
||||||
|
android:layout_height="0dp"
|
||||||
|
app:defaultNavHost="true"
|
||||||
|
app:navGraph="@navigation/nav_graph"
|
||||||
|
app:layout_constraintTop_toBottomOf="@id/toolbar"
|
||||||
|
app:layout_constraintBottom_toBottomOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent" />
|
||||||
|
|
||||||
|
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||||
57
app/src/main/res/layout/fragment_chat.xml
Normal file
57
app/src/main/res/layout/fragment_chat.xml
Normal file
@@ -0,0 +1,57 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent">
|
||||||
|
|
||||||
|
<androidx.recyclerview.widget.RecyclerView
|
||||||
|
android:id="@+id/messagesRecyclerView"
|
||||||
|
android:layout_width="0dp"
|
||||||
|
android:layout_height="0dp"
|
||||||
|
android:padding="8dp"
|
||||||
|
app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
|
||||||
|
app:layout_constraintTop_toTopOf="parent"
|
||||||
|
app:layout_constraintBottom_toTopOf="@id/messageInputLayout"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent" />
|
||||||
|
|
||||||
|
<com.google.android.material.card.MaterialCardView
|
||||||
|
android:id="@+id/messageInputLayout"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:layout_margin="8dp"
|
||||||
|
app:cardElevation="4dp"
|
||||||
|
app:layout_constraintBottom_toBottomOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent">
|
||||||
|
|
||||||
|
<LinearLayout
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:orientation="horizontal"
|
||||||
|
android:padding="8dp"
|
||||||
|
android:gravity="center_vertical">
|
||||||
|
|
||||||
|
<EditText
|
||||||
|
android:id="@+id/messageInput"
|
||||||
|
android:layout_width="0dp"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:layout_weight="1"
|
||||||
|
android:hint="@string/type_message"
|
||||||
|
android:inputType="textMultiLine"
|
||||||
|
android:maxLines="4"
|
||||||
|
android:padding="12dp"
|
||||||
|
android:background="@null" />
|
||||||
|
|
||||||
|
<ImageButton
|
||||||
|
android:id="@+id/sendButton"
|
||||||
|
android:layout_width="48dp"
|
||||||
|
android:layout_height="48dp"
|
||||||
|
android:src="@android:drawable/ic_menu_send"
|
||||||
|
android:contentDescription="@string/send"
|
||||||
|
android:background="?attr/selectableItemBackgroundBorderless" />
|
||||||
|
|
||||||
|
</LinearLayout>
|
||||||
|
</com.google.android.material.card.MaterialCardView>
|
||||||
|
|
||||||
|
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||||
115
app/src/main/res/layout/fragment_lobby.xml
Normal file
115
app/src/main/res/layout/fragment_lobby.xml
Normal file
@@ -0,0 +1,115 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="match_parent"
|
||||||
|
android:padding="16dp">
|
||||||
|
|
||||||
|
<com.google.android.material.card.MaterialCardView
|
||||||
|
android:id="@+id/modeCard"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
app:cardElevation="4dp"
|
||||||
|
app:layout_constraintTop_toTopOf="parent">
|
||||||
|
|
||||||
|
<LinearLayout
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:orientation="vertical"
|
||||||
|
android:padding="16dp">
|
||||||
|
|
||||||
|
<TextView
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:text="Choose Mode"
|
||||||
|
android:textAppearance="?attr/textAppearanceHeadline6"
|
||||||
|
android:layout_marginBottom="16dp" />
|
||||||
|
|
||||||
|
<RadioGroup
|
||||||
|
android:id="@+id/modeRadioGroup"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content">
|
||||||
|
|
||||||
|
<RadioButton
|
||||||
|
android:id="@+id/hostRadio"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:text="@string/host_mode"
|
||||||
|
android:checked="true" />
|
||||||
|
|
||||||
|
<RadioButton
|
||||||
|
android:id="@+id/clientRadio"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:text="@string/client_mode" />
|
||||||
|
</RadioGroup>
|
||||||
|
</LinearLayout>
|
||||||
|
</com.google.android.material.card.MaterialCardView>
|
||||||
|
|
||||||
|
<com.google.android.material.textfield.TextInputLayout
|
||||||
|
android:id="@+id/nameLayout"
|
||||||
|
android:layout_width="0dp"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:layout_marginTop="16dp"
|
||||||
|
app:layout_constraintTop_toBottomOf="@id/modeCard"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent">
|
||||||
|
|
||||||
|
<com.google.android.material.textfield.TextInputEditText
|
||||||
|
android:id="@+id/nameInput"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:hint="@string/your_name"
|
||||||
|
android:inputType="textPersonName" />
|
||||||
|
</com.google.android.material.textfield.TextInputLayout>
|
||||||
|
|
||||||
|
<com.google.android.material.textfield.TextInputLayout
|
||||||
|
android:id="@+id/roomLayout"
|
||||||
|
android:layout_width="0dp"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:layout_marginTop="8dp"
|
||||||
|
app:layout_constraintTop_toBottomOf="@id/nameLayout"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent">
|
||||||
|
|
||||||
|
<com.google.android.material.textfield.TextInputEditText
|
||||||
|
android:id="@+id/roomInput"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:hint="@string/room_name"
|
||||||
|
android:inputType="text" />
|
||||||
|
</com.google.android.material.textfield.TextInputLayout>
|
||||||
|
|
||||||
|
<Button
|
||||||
|
android:id="@+id/actionButton"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:layout_marginTop="16dp"
|
||||||
|
android:text="@string/start_hosting"
|
||||||
|
app:layout_constraintTop_toBottomOf="@id/roomLayout" />
|
||||||
|
|
||||||
|
<androidx.recyclerview.widget.RecyclerView
|
||||||
|
android:id="@+id/roomsRecyclerView"
|
||||||
|
android:layout_width="0dp"
|
||||||
|
android:layout_height="0dp"
|
||||||
|
android:layout_marginTop="16dp"
|
||||||
|
android:visibility="gone"
|
||||||
|
app:layoutManager="androidx.recyclerview.widget.LinearLayoutManager"
|
||||||
|
app:layout_constraintTop_toBottomOf="@id/actionButton"
|
||||||
|
app:layout_constraintBottom_toBottomOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent" />
|
||||||
|
|
||||||
|
<TextView
|
||||||
|
android:id="@+id/noRoomsText"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:text="@string/no_rooms_found"
|
||||||
|
android:textAppearance="?attr/textAppearanceBody1"
|
||||||
|
android:visibility="gone"
|
||||||
|
app:layout_constraintTop_toBottomOf="@id/actionButton"
|
||||||
|
app:layout_constraintBottom_toBottomOf="parent"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintEnd_toEndOf="parent" />
|
||||||
|
|
||||||
|
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||||
50
app/src/main/res/layout/item_message.xml
Normal file
50
app/src/main/res/layout/item_message.xml
Normal file
@@ -0,0 +1,50 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
android:layout_width="match_parent"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:padding="8dp">
|
||||||
|
|
||||||
|
<com.google.android.material.card.MaterialCardView
|
||||||
|
android:id="@+id/messageCard"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:layout_marginBottom="4dp"
|
||||||
|
app:cardCornerRadius="12dp"
|
||||||
|
app:cardElevation="0dp"
|
||||||
|
app:layout_constraintStart_toStartOf="parent"
|
||||||
|
app:layout_constraintTop_toTopOf="parent">
|
||||||
|
|
||||||
|
<LinearLayout
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:orientation="vertical"
|
||||||
|
android:padding="12dp"
|
||||||
|
android:maxWidth="280dp">
|
||||||
|
|
||||||
|
<TextView
|
||||||
|
android:id="@+id/senderName"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:textStyle="bold"
|
||||||
|
android:textSize="14sp"
|
||||||
|
android:layout_marginBottom="4dp" />
|
||||||
|
|
||||||
|
<TextView
|
||||||
|
android:id="@+id/messageContent"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:textSize="16sp" />
|
||||||
|
|
||||||
|
<TextView
|
||||||
|
android:id="@+id/timestamp"
|
||||||
|
android:layout_width="wrap_content"
|
||||||
|
android:layout_height="wrap_content"
|
||||||
|
android:textSize="12sp"
|
||||||
|
android:layout_marginTop="4dp"
|
||||||
|
android:alpha="0.6" />
|
||||||
|
|
||||||
|
</LinearLayout>
|
||||||
|
</com.google.android.material.card.MaterialCardView>
|
||||||
|
|
||||||
|
</androidx.constraintlayout.widget.ConstraintLayout>
|
||||||
5
app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
Normal file
5
app/src/main/res/mipmap-anydpi-v26/ic_launcher.xml
Normal file
@@ -0,0 +1,5 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
|
||||||
|
<background android:drawable="@android:color/white"/>
|
||||||
|
<foreground android:drawable="@drawable/ic_launcher_foreground"/>
|
||||||
|
</adaptive-icon>
|
||||||
5
app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
Normal file
5
app/src/main/res/mipmap-anydpi-v26/ic_launcher_round.xml
Normal file
@@ -0,0 +1,5 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<adaptive-icon xmlns:android="http://schemas.android.com/apk/res/android">
|
||||||
|
<background android:drawable="@android:color/white"/>
|
||||||
|
<foreground android:drawable="@drawable/ic_launcher_foreground"/>
|
||||||
|
</adaptive-icon>
|
||||||
34
app/src/main/res/navigation/nav_graph.xml
Normal file
34
app/src/main/res/navigation/nav_graph.xml
Normal file
@@ -0,0 +1,34 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<navigation xmlns:android="http://schemas.android.com/apk/res/android"
|
||||||
|
xmlns:app="http://schemas.android.com/apk/res-auto"
|
||||||
|
xmlns:tools="http://schemas.android.com/tools"
|
||||||
|
android:id="@+id/nav_graph"
|
||||||
|
app:startDestination="@id/lobbyFragment">
|
||||||
|
|
||||||
|
<fragment
|
||||||
|
android:id="@+id/lobbyFragment"
|
||||||
|
android:name="com.mattintech.lchat.ui.LobbyFragment"
|
||||||
|
android:label="Lobby"
|
||||||
|
tools:layout="@layout/fragment_lobby">
|
||||||
|
<action
|
||||||
|
android:id="@+id/action_lobby_to_chat"
|
||||||
|
app:destination="@id/chatFragment" />
|
||||||
|
</fragment>
|
||||||
|
|
||||||
|
<fragment
|
||||||
|
android:id="@+id/chatFragment"
|
||||||
|
android:name="com.mattintech.lchat.ui.ChatFragment"
|
||||||
|
android:label="Chat"
|
||||||
|
tools:layout="@layout/fragment_chat">
|
||||||
|
<argument
|
||||||
|
android:name="roomName"
|
||||||
|
app:argType="string" />
|
||||||
|
<argument
|
||||||
|
android:name="userName"
|
||||||
|
app:argType="string" />
|
||||||
|
<argument
|
||||||
|
android:name="isHost"
|
||||||
|
app:argType="boolean" />
|
||||||
|
</fragment>
|
||||||
|
|
||||||
|
</navigation>
|
||||||
10
app/src/main/res/values/colors.xml
Normal file
10
app/src/main/res/values/colors.xml
Normal file
@@ -0,0 +1,10 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<resources>
|
||||||
|
<color name="purple_200">#FFBB86FC</color>
|
||||||
|
<color name="purple_500">#FF6200EE</color>
|
||||||
|
<color name="purple_700">#FF3700B3</color>
|
||||||
|
<color name="teal_200">#FF03DAC5</color>
|
||||||
|
<color name="teal_700">#FF018786</color>
|
||||||
|
<color name="black">#FF000000</color>
|
||||||
|
<color name="white">#FFFFFFFF</color>
|
||||||
|
</resources>
|
||||||
15
app/src/main/res/values/strings.xml
Normal file
15
app/src/main/res/values/strings.xml
Normal file
@@ -0,0 +1,15 @@
|
|||||||
|
<resources>
|
||||||
|
<string name="app_name">LocalChat</string>
|
||||||
|
<string name="host_mode">Host Mode</string>
|
||||||
|
<string name="client_mode">Join Mode</string>
|
||||||
|
<string name="room_name">Room Name</string>
|
||||||
|
<string name="your_name">Your Name</string>
|
||||||
|
<string name="start_hosting">Start Hosting</string>
|
||||||
|
<string name="search_rooms">Search Rooms</string>
|
||||||
|
<string name="send">Send</string>
|
||||||
|
<string name="type_message">Type a message...</string>
|
||||||
|
<string name="connected_users">Connected Users</string>
|
||||||
|
<string name="no_rooms_found">No rooms found nearby</string>
|
||||||
|
<string name="connecting">Connecting...</string>
|
||||||
|
<string name="permission_required">Location permission is required for Wi-Fi Aware</string>
|
||||||
|
</resources>
|
||||||
11
app/src/main/res/values/themes.xml
Normal file
11
app/src/main/res/values/themes.xml
Normal file
@@ -0,0 +1,11 @@
|
|||||||
|
<resources xmlns:tools="http://schemas.android.com/tools">
|
||||||
|
<style name="Theme.LChat" parent="Theme.Material3.DayNight.NoActionBar">
|
||||||
|
<item name="colorPrimary">@color/purple_500</item>
|
||||||
|
<item name="colorPrimaryVariant">@color/purple_700</item>
|
||||||
|
<item name="colorOnPrimary">@color/white</item>
|
||||||
|
<item name="colorSecondary">@color/teal_200</item>
|
||||||
|
<item name="colorSecondaryVariant">@color/teal_700</item>
|
||||||
|
<item name="colorOnSecondary">@color/black</item>
|
||||||
|
<item name="android:statusBarColor">?attr/colorPrimaryVariant</item>
|
||||||
|
</style>
|
||||||
|
</resources>
|
||||||
8
app/src/main/res/xml/backup_rules.xml
Normal file
8
app/src/main/res/xml/backup_rules.xml
Normal file
@@ -0,0 +1,8 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<full-backup-content>
|
||||||
|
<exclude domain="sharedpref" path="."/>
|
||||||
|
<exclude domain="database" path="."/>
|
||||||
|
<exclude domain="file" path="."/>
|
||||||
|
<exclude domain="external" path="."/>
|
||||||
|
<exclude domain="root" path="."/>
|
||||||
|
</full-backup-content>
|
||||||
9
app/src/main/res/xml/data_extraction_rules.xml
Normal file
9
app/src/main/res/xml/data_extraction_rules.xml
Normal file
@@ -0,0 +1,9 @@
|
|||||||
|
<?xml version="1.0" encoding="utf-8"?>
|
||||||
|
<data-extraction-rules>
|
||||||
|
<cloud-backup>
|
||||||
|
<exclude domain="sharedpref" path="."/>
|
||||||
|
<exclude domain="database" path="."/>
|
||||||
|
<exclude domain="file" path="."/>
|
||||||
|
<exclude domain="root" path="."/>
|
||||||
|
</cloud-backup>
|
||||||
|
</data-extraction-rules>
|
||||||
15
build.gradle.kts
Normal file
15
build.gradle.kts
Normal file
@@ -0,0 +1,15 @@
|
|||||||
|
// Top-level build file where you can add configuration options common to all sub-projects/modules.
|
||||||
|
buildscript {
|
||||||
|
repositories {
|
||||||
|
google()
|
||||||
|
mavenCentral()
|
||||||
|
}
|
||||||
|
dependencies {
|
||||||
|
classpath("androidx.navigation:navigation-safe-args-gradle-plugin:2.7.6")
|
||||||
|
}
|
||||||
|
}
|
||||||
|
|
||||||
|
plugins {
|
||||||
|
id("com.android.application") version "8.9.1" apply false
|
||||||
|
id("org.jetbrains.kotlin.android") version "1.9.0" apply false
|
||||||
|
}
|
||||||
6
gradle.properties
Normal file
6
gradle.properties
Normal file
@@ -0,0 +1,6 @@
|
|||||||
|
# Project-wide Gradle settings.
|
||||||
|
org.gradle.jvmargs=-Xmx2048m -Dfile.encoding=UTF-8
|
||||||
|
android.useAndroidX=true
|
||||||
|
android.nonTransitiveRClass=true
|
||||||
|
android.defaults.buildfeatures.buildconfig=true
|
||||||
|
android.nonFinalResIds=false
|
||||||
BIN
gradle/wrapper/gradle-wrapper.jar
vendored
Normal file
BIN
gradle/wrapper/gradle-wrapper.jar
vendored
Normal file
Binary file not shown.
7
gradle/wrapper/gradle-wrapper.properties
vendored
Normal file
7
gradle/wrapper/gradle-wrapper.properties
vendored
Normal file
@@ -0,0 +1,7 @@
|
|||||||
|
distributionBase=GRADLE_USER_HOME
|
||||||
|
distributionPath=wrapper/dists
|
||||||
|
distributionUrl=https\://services.gradle.org/distributions/gradle-8.11.1-bin.zip
|
||||||
|
networkTimeout=10000
|
||||||
|
validateDistributionUrl=true
|
||||||
|
zipStoreBase=GRADLE_USER_HOME
|
||||||
|
zipStorePath=wrapper/dists
|
||||||
249
gradlew
vendored
Executable file
249
gradlew
vendored
Executable file
@@ -0,0 +1,249 @@
|
|||||||
|
#!/bin/sh
|
||||||
|
|
||||||
|
#
|
||||||
|
# Copyright © 2015-2021 the original authors.
|
||||||
|
#
|
||||||
|
# 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
|
||||||
|
#
|
||||||
|
# https://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.
|
||||||
|
#
|
||||||
|
|
||||||
|
##############################################################################
|
||||||
|
#
|
||||||
|
# Gradle start up script for POSIX generated by Gradle.
|
||||||
|
#
|
||||||
|
# Important for running:
|
||||||
|
#
|
||||||
|
# (1) You need a POSIX-compliant shell to run this script. If your /bin/sh is
|
||||||
|
# noncompliant, but you have some other compliant shell such as ksh or
|
||||||
|
# bash, then to run this script, type that shell name before the whole
|
||||||
|
# command line, like:
|
||||||
|
#
|
||||||
|
# ksh Gradle
|
||||||
|
#
|
||||||
|
# Busybox and similar reduced shells will NOT work, because this script
|
||||||
|
# requires all of these POSIX shell features:
|
||||||
|
# * functions;
|
||||||
|
# * expansions «$var», «${var}», «${var:-default}», «${var+SET}»,
|
||||||
|
# «${var#prefix}», «${var%suffix}», and «$( cmd )»;
|
||||||
|
# * compound commands having a testable exit status, especially «case»;
|
||||||
|
# * various built-in commands including «command», «set», and «ulimit».
|
||||||
|
#
|
||||||
|
# Important for patching:
|
||||||
|
#
|
||||||
|
# (2) This script targets any POSIX shell, so it avoids extensions provided
|
||||||
|
# by Bash, Ksh, etc; in particular arrays are avoided.
|
||||||
|
#
|
||||||
|
# The "traditional" practice of packing multiple parameters into a
|
||||||
|
# space-separated string is a well documented source of bugs and security
|
||||||
|
# problems, so this is (mostly) avoided, by progressively accumulating
|
||||||
|
# options in "$@", and eventually passing that to Java.
|
||||||
|
#
|
||||||
|
# Where the inherited environment variables (DEFAULT_JVM_OPTS, JAVA_OPTS,
|
||||||
|
# and GRADLE_OPTS) rely on word-splitting, this is performed explicitly;
|
||||||
|
# see the in-line comments for details.
|
||||||
|
#
|
||||||
|
# There are tweaks for specific operating systems such as AIX, CygWin,
|
||||||
|
# Darwin, MinGW, and NonStop.
|
||||||
|
#
|
||||||
|
# (3) This script is generated from the Groovy template
|
||||||
|
# https://github.com/gradle/gradle/blob/HEAD/subprojects/plugins/src/main/resources/org/gradle/api/internal/plugins/unixStartScript.txt
|
||||||
|
# within the Gradle project.
|
||||||
|
#
|
||||||
|
# You can find Gradle at https://github.com/gradle/gradle/.
|
||||||
|
#
|
||||||
|
##############################################################################
|
||||||
|
|
||||||
|
# Attempt to set APP_HOME
|
||||||
|
|
||||||
|
# Resolve links: $0 may be a link
|
||||||
|
app_path=$0
|
||||||
|
|
||||||
|
# Need this for daisy-chained symlinks.
|
||||||
|
while
|
||||||
|
APP_HOME=${app_path%"${app_path##*/}"} # leaves a trailing /; empty if no leading path
|
||||||
|
[ -h "$app_path" ]
|
||||||
|
do
|
||||||
|
ls=$( ls -ld "$app_path" )
|
||||||
|
link=${ls#*' -> '}
|
||||||
|
case $link in #(
|
||||||
|
/*) app_path=$link ;; #(
|
||||||
|
*) app_path=$APP_HOME$link ;;
|
||||||
|
esac
|
||||||
|
done
|
||||||
|
|
||||||
|
# This is normally unused
|
||||||
|
# shellcheck disable=SC2034
|
||||||
|
APP_BASE_NAME=${0##*/}
|
||||||
|
# Discard cd standard output in case $CDPATH is set (https://github.com/gradle/gradle/issues/25036)
|
||||||
|
APP_HOME=$( cd "${APP_HOME:-./}" > /dev/null && pwd -P ) || exit
|
||||||
|
|
||||||
|
# Use the maximum available, or set MAX_FD != -1 to use that value.
|
||||||
|
MAX_FD=maximum
|
||||||
|
|
||||||
|
warn () {
|
||||||
|
echo "$*"
|
||||||
|
} >&2
|
||||||
|
|
||||||
|
die () {
|
||||||
|
echo
|
||||||
|
echo "$*"
|
||||||
|
echo
|
||||||
|
exit 1
|
||||||
|
} >&2
|
||||||
|
|
||||||
|
# OS specific support (must be 'true' or 'false').
|
||||||
|
cygwin=false
|
||||||
|
msys=false
|
||||||
|
darwin=false
|
||||||
|
nonstop=false
|
||||||
|
case "$( uname )" in #(
|
||||||
|
CYGWIN* ) cygwin=true ;; #(
|
||||||
|
Darwin* ) darwin=true ;; #(
|
||||||
|
MSYS* | MINGW* ) msys=true ;; #(
|
||||||
|
NONSTOP* ) nonstop=true ;;
|
||||||
|
esac
|
||||||
|
|
||||||
|
CLASSPATH=$APP_HOME/gradle/wrapper/gradle-wrapper.jar
|
||||||
|
|
||||||
|
|
||||||
|
# Determine the Java command to use to start the JVM.
|
||||||
|
if [ -n "$JAVA_HOME" ] ; then
|
||||||
|
if [ -x "$JAVA_HOME/jre/sh/java" ] ; then
|
||||||
|
# IBM's JDK on AIX uses strange locations for the executables
|
||||||
|
JAVACMD=$JAVA_HOME/jre/sh/java
|
||||||
|
else
|
||||||
|
JAVACMD=$JAVA_HOME/bin/java
|
||||||
|
fi
|
||||||
|
if [ ! -x "$JAVACMD" ] ; then
|
||||||
|
die "ERROR: JAVA_HOME is set to an invalid directory: $JAVA_HOME
|
||||||
|
|
||||||
|
Please set the JAVA_HOME variable in your environment to match the
|
||||||
|
location of your Java installation."
|
||||||
|
fi
|
||||||
|
else
|
||||||
|
JAVACMD=java
|
||||||
|
if ! command -v java >/dev/null 2>&1
|
||||||
|
then
|
||||||
|
die "ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
|
||||||
|
|
||||||
|
Please set the JAVA_HOME variable in your environment to match the
|
||||||
|
location of your Java installation."
|
||||||
|
fi
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Increase the maximum file descriptors if we can.
|
||||||
|
if ! "$cygwin" && ! "$darwin" && ! "$nonstop" ; then
|
||||||
|
case $MAX_FD in #(
|
||||||
|
max*)
|
||||||
|
# In POSIX sh, ulimit -H is undefined. That's why the result is checked to see if it worked.
|
||||||
|
# shellcheck disable=SC2039,SC3045
|
||||||
|
MAX_FD=$( ulimit -H -n ) ||
|
||||||
|
warn "Could not query maximum file descriptor limit"
|
||||||
|
esac
|
||||||
|
case $MAX_FD in #(
|
||||||
|
'' | soft) :;; #(
|
||||||
|
*)
|
||||||
|
# In POSIX sh, ulimit -n is undefined. That's why the result is checked to see if it worked.
|
||||||
|
# shellcheck disable=SC2039,SC3045
|
||||||
|
ulimit -n "$MAX_FD" ||
|
||||||
|
warn "Could not set maximum file descriptor limit to $MAX_FD"
|
||||||
|
esac
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Collect all arguments for the java command, stacking in reverse order:
|
||||||
|
# * args from the command line
|
||||||
|
# * the main class name
|
||||||
|
# * -classpath
|
||||||
|
# * -D...appname settings
|
||||||
|
# * --module-path (only if needed)
|
||||||
|
# * DEFAULT_JVM_OPTS, JAVA_OPTS, and GRADLE_OPTS environment variables.
|
||||||
|
|
||||||
|
# For Cygwin or MSYS, switch paths to Windows format before running java
|
||||||
|
if "$cygwin" || "$msys" ; then
|
||||||
|
APP_HOME=$( cygpath --path --mixed "$APP_HOME" )
|
||||||
|
CLASSPATH=$( cygpath --path --mixed "$CLASSPATH" )
|
||||||
|
|
||||||
|
JAVACMD=$( cygpath --unix "$JAVACMD" )
|
||||||
|
|
||||||
|
# Now convert the arguments - kludge to limit ourselves to /bin/sh
|
||||||
|
for arg do
|
||||||
|
if
|
||||||
|
case $arg in #(
|
||||||
|
-*) false ;; # don't mess with options #(
|
||||||
|
/?*) t=${arg#/} t=/${t%%/*} # looks like a POSIX filepath
|
||||||
|
[ -e "$t" ] ;; #(
|
||||||
|
*) false ;;
|
||||||
|
esac
|
||||||
|
then
|
||||||
|
arg=$( cygpath --path --ignore --mixed "$arg" )
|
||||||
|
fi
|
||||||
|
# Roll the args list around exactly as many times as the number of
|
||||||
|
# args, so each arg winds up back in the position where it started, but
|
||||||
|
# possibly modified.
|
||||||
|
#
|
||||||
|
# NB: a `for` loop captures its iteration list before it begins, so
|
||||||
|
# changing the positional parameters here affects neither the number of
|
||||||
|
# iterations, nor the values presented in `arg`.
|
||||||
|
shift # remove old arg
|
||||||
|
set -- "$@" "$arg" # push replacement arg
|
||||||
|
done
|
||||||
|
fi
|
||||||
|
|
||||||
|
|
||||||
|
# Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||||
|
DEFAULT_JVM_OPTS='"-Xmx64m" "-Xms64m"'
|
||||||
|
|
||||||
|
# Collect all arguments for the java command:
|
||||||
|
# * DEFAULT_JVM_OPTS, JAVA_OPTS, JAVA_OPTS, and optsEnvironmentVar are not allowed to contain shell fragments,
|
||||||
|
# and any embedded shellness will be escaped.
|
||||||
|
# * For example: A user cannot expect ${Hostname} to be expanded, as it is an environment variable and will be
|
||||||
|
# treated as '${Hostname}' itself on the command line.
|
||||||
|
|
||||||
|
set -- \
|
||||||
|
"-Dorg.gradle.appname=$APP_BASE_NAME" \
|
||||||
|
-classpath "$CLASSPATH" \
|
||||||
|
org.gradle.wrapper.GradleWrapperMain \
|
||||||
|
"$@"
|
||||||
|
|
||||||
|
# Stop when "xargs" is not available.
|
||||||
|
if ! command -v xargs >/dev/null 2>&1
|
||||||
|
then
|
||||||
|
die "xargs is not available"
|
||||||
|
fi
|
||||||
|
|
||||||
|
# Use "xargs" to parse quoted args.
|
||||||
|
#
|
||||||
|
# With -n1 it outputs one arg per line, with the quotes and backslashes removed.
|
||||||
|
#
|
||||||
|
# In Bash we could simply go:
|
||||||
|
#
|
||||||
|
# readarray ARGS < <( xargs -n1 <<<"$var" ) &&
|
||||||
|
# set -- "${ARGS[@]}" "$@"
|
||||||
|
#
|
||||||
|
# but POSIX shell has neither arrays nor command substitution, so instead we
|
||||||
|
# post-process each arg (as a line of input to sed) to backslash-escape any
|
||||||
|
# character that might be a shell metacharacter, then use eval to reverse
|
||||||
|
# that process (while maintaining the separation between arguments), and wrap
|
||||||
|
# the whole thing up as a single "set" statement.
|
||||||
|
#
|
||||||
|
# This will of course break if any of these variables contains a newline or
|
||||||
|
# an unmatched quote.
|
||||||
|
#
|
||||||
|
|
||||||
|
eval "set -- $(
|
||||||
|
printf '%s\n' "$DEFAULT_JVM_OPTS $JAVA_OPTS $GRADLE_OPTS" |
|
||||||
|
xargs -n1 |
|
||||||
|
sed ' s~[^-[:alnum:]+,./:=@_]~\\&~g; ' |
|
||||||
|
tr '\n' ' '
|
||||||
|
)" '"$@"'
|
||||||
|
|
||||||
|
exec "$JAVACMD" "$@"
|
||||||
92
gradlew.bat
vendored
Normal file
92
gradlew.bat
vendored
Normal file
@@ -0,0 +1,92 @@
|
|||||||
|
@rem
|
||||||
|
@rem Copyright 2015 the original author or authors.
|
||||||
|
@rem
|
||||||
|
@rem Licensed under the Apache License, Version 2.0 (the "License");
|
||||||
|
@rem you may not use this file except in compliance with the License.
|
||||||
|
@rem You may obtain a copy of the License at
|
||||||
|
@rem
|
||||||
|
@rem https://www.apache.org/licenses/LICENSE-2.0
|
||||||
|
@rem
|
||||||
|
@rem Unless required by applicable law or agreed to in writing, software
|
||||||
|
@rem distributed under the License is distributed on an "AS IS" BASIS,
|
||||||
|
@rem WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
||||||
|
@rem See the License for the specific language governing permissions and
|
||||||
|
@rem limitations under the License.
|
||||||
|
@rem
|
||||||
|
|
||||||
|
@if "%DEBUG%"=="" @echo off
|
||||||
|
@rem ##########################################################################
|
||||||
|
@rem
|
||||||
|
@rem Gradle startup script for Windows
|
||||||
|
@rem
|
||||||
|
@rem ##########################################################################
|
||||||
|
|
||||||
|
@rem Set local scope for the variables with windows NT shell
|
||||||
|
if "%OS%"=="Windows_NT" setlocal
|
||||||
|
|
||||||
|
set DIRNAME=%~dp0
|
||||||
|
if "%DIRNAME%"=="" set DIRNAME=.
|
||||||
|
@rem This is normally unused
|
||||||
|
set APP_BASE_NAME=%~n0
|
||||||
|
set APP_HOME=%DIRNAME%
|
||||||
|
|
||||||
|
@rem Resolve any "." and ".." in APP_HOME to make it shorter.
|
||||||
|
for %%i in ("%APP_HOME%") do set APP_HOME=%%~fi
|
||||||
|
|
||||||
|
@rem Add default JVM options here. You can also use JAVA_OPTS and GRADLE_OPTS to pass JVM options to this script.
|
||||||
|
set DEFAULT_JVM_OPTS="-Xmx64m" "-Xms64m"
|
||||||
|
|
||||||
|
@rem Find java.exe
|
||||||
|
if defined JAVA_HOME goto findJavaFromJavaHome
|
||||||
|
|
||||||
|
set JAVA_EXE=java.exe
|
||||||
|
%JAVA_EXE% -version >NUL 2>&1
|
||||||
|
if %ERRORLEVEL% equ 0 goto execute
|
||||||
|
|
||||||
|
echo.
|
||||||
|
echo ERROR: JAVA_HOME is not set and no 'java' command could be found in your PATH.
|
||||||
|
echo.
|
||||||
|
echo Please set the JAVA_HOME variable in your environment to match the
|
||||||
|
echo location of your Java installation.
|
||||||
|
|
||||||
|
goto fail
|
||||||
|
|
||||||
|
:findJavaFromJavaHome
|
||||||
|
set JAVA_HOME=%JAVA_HOME:"=%
|
||||||
|
set JAVA_EXE=%JAVA_HOME%/bin/java.exe
|
||||||
|
|
||||||
|
if exist "%JAVA_EXE%" goto execute
|
||||||
|
|
||||||
|
echo.
|
||||||
|
echo ERROR: JAVA_HOME is set to an invalid directory: %JAVA_HOME%
|
||||||
|
echo.
|
||||||
|
echo Please set the JAVA_HOME variable in your environment to match the
|
||||||
|
echo location of your Java installation.
|
||||||
|
|
||||||
|
goto fail
|
||||||
|
|
||||||
|
:execute
|
||||||
|
@rem Setup the command line
|
||||||
|
|
||||||
|
set CLASSPATH=%APP_HOME%\gradle\wrapper\gradle-wrapper.jar
|
||||||
|
|
||||||
|
|
||||||
|
@rem Execute Gradle
|
||||||
|
"%JAVA_EXE%" %DEFAULT_JVM_OPTS% %JAVA_OPTS% %GRADLE_OPTS% "-Dorg.gradle.appname=%APP_BASE_NAME%" -classpath "%CLASSPATH%" org.gradle.wrapper.GradleWrapperMain %*
|
||||||
|
|
||||||
|
:end
|
||||||
|
@rem End local scope for the variables with windows NT shell
|
||||||
|
if %ERRORLEVEL% equ 0 goto mainEnd
|
||||||
|
|
||||||
|
:fail
|
||||||
|
rem Set variable GRADLE_EXIT_CONSOLE if you need the _script_ return code instead of
|
||||||
|
rem the _cmd.exe /c_ return code!
|
||||||
|
set EXIT_CODE=%ERRORLEVEL%
|
||||||
|
if %EXIT_CODE% equ 0 set EXIT_CODE=1
|
||||||
|
if not ""=="%GRADLE_EXIT_CONSOLE%" exit %EXIT_CODE%
|
||||||
|
exit /b %EXIT_CODE%
|
||||||
|
|
||||||
|
:mainEnd
|
||||||
|
if "%OS%"=="Windows_NT" endlocal
|
||||||
|
|
||||||
|
:omega
|
||||||
16
settings.gradle.kts
Normal file
16
settings.gradle.kts
Normal file
@@ -0,0 +1,16 @@
|
|||||||
|
pluginManagement {
|
||||||
|
repositories {
|
||||||
|
google()
|
||||||
|
mavenCentral()
|
||||||
|
gradlePluginPortal()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
dependencyResolutionManagement {
|
||||||
|
repositoriesMode.set(RepositoriesMode.FAIL_ON_PROJECT_REPOS)
|
||||||
|
repositories {
|
||||||
|
google()
|
||||||
|
mavenCentral()
|
||||||
|
}
|
||||||
|
}
|
||||||
|
rootProject.name = "lchat"
|
||||||
|
include(":app")
|
||||||
Reference in New Issue
Block a user