Juan José Gutiérrez de Quevedo Pérez
f9558008e1
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10 KiB
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360 lines
No EOL
10 KiB
Markdown
# Math Homework Helper - Android Project Index
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## 📋 Project Overview
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A complete Android WebView wrapper application for the Math Homework Helper web app. This project wraps your existing HTML/CSS/JavaScript application into a native Android app that can be installed on any Android device.
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**Project Status**: ✅ **READY TO BUILD AND DEPLOY**
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---
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## 📚 Documentation Files
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Start here based on your needs:
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### 1. **QUICKSTART.md** ⭐ START HERE
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- **Purpose**: Get up and running in 5 minutes
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- **Best for**: First-time users
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- **Contains**: Step-by-step setup instructions
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- **Time**: 5-10 minutes to complete
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### 2. **INSTALLATION.md** 🔧 DETAILED SETUP
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- **Purpose**: Complete installation guide with troubleshooting
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- **Best for**: Detailed setup and configuration
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- **Contains**: Prerequisites, step-by-step installation, advanced config
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- **Time**: 30-60 minutes to complete
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### 3. **README.md** 📖 FULL DOCUMENTATION
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- **Purpose**: Comprehensive project documentation
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- **Best for**: Understanding the project structure and features
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- **Contains**: Architecture, features, permissions, troubleshooting
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- **Time**: Reference document
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### 4. **PROJECT_SUMMARY.md** 📊 PROJECT STATUS
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- **Purpose**: Overview of what was created
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- **Best for**: Understanding project components
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- **Contains**: File structure, features, configuration details
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- **Time**: 10-15 minutes to read
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### 5. **INDEX.md** (This File) 🗂️ NAVIGATION
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- **Purpose**: Navigate all project files and documentation
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- **Best for**: Finding what you need
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- **Contains**: File listing and descriptions
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---
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## 📁 Project Structure
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```
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MathHomeworkHelper/
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│
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├── 📄 Documentation Files
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│ ├── INDEX.md ← You are here
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│ ├── QUICKSTART.md ← Start here!
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│ ├── INSTALLATION.md ← Detailed setup
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│ ├── README.md ← Full documentation
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│ └── PROJECT_SUMMARY.md ← Project overview
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│
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├── 🔧 Build Configuration
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│ ├── build.gradle ← Project-level build config
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│ ├── settings.gradle ← Gradle settings
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│ ├── gradle.properties ← Gradle properties
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│ └── .gitignore ← Git ignore rules
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│
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└── 📦 app/ (Main Application Module)
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│
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├── 🔨 build.gradle ← App-level build config
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├── proguard-rules.pro ← ProGuard obfuscation rules
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│
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└── src/main/
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│
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├── 📱 java/
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│ └── com/example/mathhomeworkhelper/
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│ └── MainActivity.java ← Main activity with WebView
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│
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├── 🎨 res/ (Resources)
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│ ├── layout/
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│ │ └── activity_main.xml ← Main layout
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│ ├── values/
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│ │ ├── strings.xml ← App strings
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│ │ └── styles.xml ← Theme & colors
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│ └── mipmap/ ← App icons (add here)
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│
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├── 🌐 assets/ (Web App Files)
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│ ├── index.html ← Main HTML file
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│ ├── styles.css ← Stylesheets
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│ ├── script.js ← JavaScript logic
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│ ├── translations.js ← Translation system
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│ └── translations/
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│ ├── en.json ← English
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│ ├── es.json ← Spanish
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│ ├── sv.json ← Swedish
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│ └── el.json ← Greek
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│
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└── AndroidManifest.xml ← App manifest
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```
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---
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## 🚀 Quick Start Paths
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### Path 1: I Just Want to Build and Run (5 minutes)
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1. Read: **QUICKSTART.md**
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2. Open project in Android Studio
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3. Click Run button
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4. Done! ✅
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### Path 2: I Want to Understand Everything (30 minutes)
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1. Read: **PROJECT_SUMMARY.md**
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2. Read: **README.md**
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3. Explore the file structure
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4. Read: **INSTALLATION.md** for detailed setup
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### Path 3: I'm Having Issues (Troubleshooting)
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1. Check: **README.md** → Troubleshooting section
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2. Check: **INSTALLATION.md** → Troubleshooting section
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3. Check: Android Studio Logcat for error messages
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4. Search: Android Developer Documentation
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### Path 4: I Want to Customize the App (15 minutes)
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1. Read: **PROJECT_SUMMARY.md** → Customization Options
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2. Modify files as needed:
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- App name: `app/src/main/res/values/strings.xml`
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- App icon: `app/src/main/res/mipmap/`
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- Theme colors: `app/src/main/res/values/styles.xml`
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- WebView behavior: `app/src/main/java/.../MainActivity.java`
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### Path 5: I Want to Build for Release (20 minutes)
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1. Read: **INSTALLATION.md** → Building for Distribution
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2. Follow steps to create signed APK
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3. Upload to Google Play Store (optional)
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---
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## 📋 File Descriptions
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### Documentation
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| File | Purpose | Read Time |
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|------|---------|-----------|
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| QUICKSTART.md | Get started in 5 minutes | 5 min |
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| INSTALLATION.md | Complete setup guide | 30 min |
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| README.md | Full documentation | 20 min |
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| PROJECT_SUMMARY.md | Project overview | 10 min |
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| INDEX.md | This file - navigation | 5 min |
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### Build Configuration
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| File | Purpose |
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|------|---------|
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| build.gradle (root) | Project-level Gradle configuration |
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| app/build.gradle | App-level Gradle configuration |
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| settings.gradle | Gradle project settings |
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| gradle.properties | Gradle properties and JVM settings |
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| .gitignore | Git ignore rules |
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### Source Code
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| File | Purpose |
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|------|---------|
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| MainActivity.java | Main activity with WebView setup |
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| activity_main.xml | Main layout with WebView |
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| AndroidManifest.xml | App manifest and permissions |
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### Resources
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| File | Purpose |
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|------|---------|
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| strings.xml | App strings and labels |
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| styles.xml | App theme and colors |
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| mipmap/ | App icons (add your icons here) |
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### Web Assets
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| File | Purpose |
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|------|---------|
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| index.html | Main HTML file |
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| styles.css | Stylesheets |
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| script.js | JavaScript logic |
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| translations.js | Translation system |
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| translations/*.json | Language files |
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---
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## 🎯 Common Tasks
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### Task: Build the App
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```bash
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cd MathHomeworkHelper
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./gradlew build
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```
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See: **INSTALLATION.md** → Step 6
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### Task: Run on Emulator
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1. Start Android emulator
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2. Click Run button in Android Studio
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3. Select emulator
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See: **QUICKSTART.md** → Step 3
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### Task: Run on Physical Device
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1. Enable USB Debugging on device
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2. Connect via USB
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3. Click Run button in Android Studio
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See: **INSTALLATION.md** → Step 7
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### Task: Change App Name
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Edit: `app/src/main/res/values/strings.xml`
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```xml
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<string name="app_name">New App Name</string>
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```
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See: **PROJECT_SUMMARY.md** → Customization
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### Task: Change App Icon
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Replace files in: `app/src/main/res/mipmap/`
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See: **PROJECT_SUMMARY.md** → Customization
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### Task: Change Theme Colors
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Edit: `app/src/main/res/values/styles.xml`
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See: **PROJECT_SUMMARY.md** → Customization
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### Task: Build Release APK
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```bash
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./gradlew assembleRelease
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```
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See: **INSTALLATION.md** → Building for Distribution
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### Task: Debug Issues
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1. Check Logcat in Android Studio
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2. Read troubleshooting sections
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3. Consult Android documentation
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See: **README.md** → Troubleshooting
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---
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## 🔍 Key Information
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### Project Details
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- **Type**: Native Android WebView Wrapper
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- **Min SDK**: 21 (Android 5.0)
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- **Target SDK**: 34 (Android 14)
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- **Language**: Java
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- **Build System**: Gradle
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- **Package**: com.example.mathhomeworkhelper
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### Features
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✅ WebView with HTML content
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✅ JavaScript enabled
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✅ Local storage support
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✅ Multi-language support
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✅ Zoom controls
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✅ Back button navigation
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✅ Responsive layout
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### Permissions
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- INTERNET (required for WebView)
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- ACCESS_NETWORK_STATE (network status)
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### Dependencies
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- androidx.appcompat:appcompat:1.6.1
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- com.google.android.material:material:1.10.0
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- androidx.constraintlayout:constraintlayout:2.1.4
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---
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## 📞 Getting Help
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### Documentation
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1. **QUICKSTART.md** - For quick setup
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2. **INSTALLATION.md** - For detailed setup
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3. **README.md** - For comprehensive info
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4. **PROJECT_SUMMARY.md** - For project overview
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### Troubleshooting
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1. Check Logcat in Android Studio
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2. Review troubleshooting sections in docs
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3. Check Android Developer Documentation
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4. Search Stack Overflow
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### Resources
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- [Android Developer Docs](https://developer.android.com/docs)
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- [WebView Guide](https://developer.android.com/guide/webapps/webview)
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- [Gradle Documentation](https://gradle.org/)
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- [Android Studio Help](https://developer.android.com/studio/intro)
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---
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## ✅ Verification Checklist
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Before you start, verify:
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- [ ] Android Studio installed
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- [ ] Android SDK 21+ installed
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- [ ] Java 11+ installed
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- [ ] 5GB+ free disk space
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- [ ] Project folder accessible
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- [ ] All files present (23 files total)
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---
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## 📊 Project Statistics
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- **Total Files**: 23
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- **Project Size**: 144 KB
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- **Documentation Files**: 5
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- **Source Files**: 1 (MainActivity.java)
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- **Layout Files**: 1 (activity_main.xml)
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- **Resource Files**: 2 (strings.xml, styles.xml)
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- **Configuration Files**: 4 (build.gradle, settings.gradle, etc.)
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- **Web Assets**: 9 (HTML, CSS, JS, translations)
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- **Build System**: Gradle
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---
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## 🎓 Learning Path
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### Beginner
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1. Read QUICKSTART.md
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2. Build and run the app
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3. Test features
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4. Celebrate! 🎉
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### Intermediate
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1. Read PROJECT_SUMMARY.md
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2. Read README.md
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3. Customize app (name, icon, colors)
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4. Build release APK
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### Advanced
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1. Read INSTALLATION.md
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2. Modify MainActivity.java
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3. Add native Android features
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4. Publish to Google Play Store
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---
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## 🚀 Next Steps
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1. **Start Here**: Read **QUICKSTART.md**
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2. **Open Project**: Launch Android Studio
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3. **Build App**: Click Build button
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4. **Run App**: Click Run button
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5. **Test Features**: Verify everything works
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6. **Customize**: Modify as needed
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7. **Deploy**: Build release APK
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---
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## 📝 Notes
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- All HTML files are in `app/src/main/assets/`
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- All translations are included (EN, ES, SV, EL)
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- JavaScript is enabled in WebView
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- Back button navigation is supported
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- App is ready to build immediately
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---
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**Last Updated**: November 25, 2025
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**Project Status**: ✅ Ready to Build and Deploy
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**Total Setup Time**: 5-30 minutes (depending on path)
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---
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**Happy Coding! 🚀**
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For questions or issues, refer to the appropriate documentation file above. |