|
1 | 1 | # Decompose Tutorial |
2 | 2 |
|
3 | | -This project demonstrates how to use the Decompose library with clean architecture and feature-based packaging in an Android app. |
| 3 | + |
| 4 | + |
| 5 | + |
4 | 6 |
|
5 | | -## Architecture |
| 7 | +A comprehensive tutorial project showcasing Decompose for reactive UI component architecture in Kotlin Android development. |
6 | 8 |
|
7 | | -The project follows Clean Architecture principles with a feature-based package structure. This approach allows for better separation of concerns, high cohesion, and easier maintainability. |
| 9 | +## 🚀 Overview |
| 10 | + |
| 11 | +Decompose is a powerful Kotlin library for building component-based UIs with clean separation of concerns. This tutorial demonstrates how to create modular, maintainable Android applications using Decompose with Jetpack Compose. |
| 12 | + |
| 13 | +## ✨ Key Features |
| 14 | + |
| 15 | +- **Component-Based Architecture**: Modular UI components with encapsulated logic |
| 16 | +- **State Management**: Reactive state with unidirectional data flow |
| 17 | +- **Type-Safe Navigation**: Navigation between components without Fragments |
| 18 | +- **Back Stack Management**: Support for navigation history |
| 19 | +- **Lifecycle Management**: Clean component lifecycle handling |
| 20 | + |
| 21 | +## 🏗️ Architecture |
| 22 | + |
| 23 | +This project follows Clean Architecture principles with a feature-based package structure combined with Decompose component architecture. This approach allows for better separation of concerns, high cohesion, and easier maintainability. |
| 24 | + |
| 25 | + |
8 | 26 |
|
9 | 27 | ### Package Structure |
10 | 28 |
|
@@ -66,22 +84,42 @@ The app uses Decompose's navigation capabilities: |
66 | 84 | 2. **Tab Navigation**: Managed by `TabNavigationComponent` for switching between features |
67 | 85 | 3. **Stack Navigation**: Each feature (like TodoList) has its own stack navigation for its screens |
68 | 86 |
|
69 | | -### Clean Architecture Benefits |
| 87 | +## 📋 Todo App Implementation |
| 88 | + |
| 89 | +This tutorial implements a Todo application with a three-stage workflow: |
70 | 90 |
|
71 | | -- **Separation of Concerns**: Each layer has a clear responsibility |
72 | | -- **Testability**: Domain and data layers can be tested independently of the UI |
73 | | -- **Flexibility**: Easy to change implementations without affecting other parts of the application |
74 | | -- **Scalability**: New features can be added without modifying existing ones |
| 91 | +1. **Todo Stage**: |
| 92 | + - Display: Play button (no checkbox) |
| 93 | + - Action: Clicking play button moves todo to "In Progress" stage |
75 | 94 |
|
76 | | -### Feature-Based Benefits |
| 95 | +2. **In Progress Stage**: |
| 96 | + - Display: Checkbox |
| 97 | + - Action: Checking the box moves todo to "Done" stage |
77 | 98 |
|
78 | | -- **High Cohesion**: Related code stays together |
79 | | -- **Low Coupling**: Features are independent of each other |
80 | | -- **Parallel Development**: Multiple developers can work on different features simultaneously |
81 | | -- **Clear Boundaries**: Dependencies between features are explicit |
| 99 | +3. **Done Stage**: |
| 100 | + - Display: Checkbox (checked) |
| 101 | + - Action: Unchecking the box moves todo back to "Todo" stage |
82 | 102 |
|
83 | | -## Getting Started |
| 103 | +## 🛠️ Setup Instructions |
84 | 104 |
|
85 | 105 | 1. Clone the repository |
86 | | -2. Open in Android Studio |
87 | | -3. Run the app on an emulator or physical device |
| 106 | +2. Open the project in Android Studio |
| 107 | +3. Build and run the app |
| 108 | + |
| 109 | +## 📚 Technologies |
| 110 | + |
| 111 | +- **Kotlin**: Modern programming language |
| 112 | +- **Jetpack Compose**: UI toolkit |
| 113 | +- **Decompose**: Component architecture |
| 114 | +- **Kotlin Coroutines**: Asynchronous programming |
| 115 | + |
| 116 | +## 👨💻 About the Author |
| 117 | + |
| 118 | +**Abdelraouf Sabri** - Senior Android Developer |
| 119 | + |
| 120 | +- Website: [abd3lraouf.dev](https://abd3lraouf.dev) |
| 121 | +- GitHub: [@abd3lraouf](https://github.com/abd3lraouf) |
| 122 | + |
| 123 | +--- |
| 124 | + |
| 125 | +⭐️ Star this repository if you find it helpful! |
0 commit comments