Implement v1.1.0 release with preset system, UI improvements, and app rebranding. Update versioning in build files, README, and release documentation. Create CHANGELOG and detailed release notes.

aliahadmd · aliahadmd · commit ea5f6a4fe124 · 2025-10-18T23:53:56.000+08:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -0,0 +1,134 @@
+# Changelog
+
+All notable changes to TimeMachine will be documented in this file.
+
+The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
+and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
+
+---
+
+## [1.1.0] - 2025-10-18
+
+### Added
+- **Preset System** - Save timer durations with custom names
+  - SQLite database with Room for data persistence
+  - Horizontal scrolling preset chips
+  - One-tap preset loading and auto-start
+  - Delete presets functionality
+  - Unlimited preset storage
+- **Haptic Feedback** - Subtle vibrations when scrolling time picker
+- **Material Icons Extended** - Enhanced icon library
+
+### Fixed
+- **Picker Alignment Bug** - Highlight box now perfectly aligns with selected number
+  - Rewrote using `derivedStateOf` for accurate center calculation
+  - Fixed one-item offset issue
+- **Button Text Cutoff** - Start/Stop buttons now display text properly
+  - Increased button size to 90dp
+  - Added proper content padding
+- **Missing Haptic Feedback** - Added iOS-like scroll vibrations
+
+### Changed
+- **App Name** - Rebranded from "Pomodoro Timer" to "TimeMachine"
+- **APK Name** - Changed from `PomodoroTimer-*.apk` to `TimeMachine-*.apk`
+- **GitHub Repository** - Updated to `github.com/aliahadmd/TimeMachine`
+- **Button Sizes** - Increased from 80dp to 90dp for better UX
+- **Time Picker Width** - Increased from 100dp to 120dp
+
+### Technical
+- Added Room 2.6.1 for database management
+- Added KSP 2.0.21 for annotation processing
+- Implemented Repository pattern for data layer
+- Added Flow-based reactive data updates
+- Updated ProGuard rules for Room
+- Database schema with Entity, DAO, and Database classes
+
+---
+
+## [1.0.0] - 2025-10-18
+
+### Added
+- **Initial Release**
+- Apple-style scrollable time picker (hours and minutes)
+- Real-time countdown timer with circular progress indicator
+- Alarm sound and vibration when timer completes
+- Automatic dark/light mode based on system preference
+- Material 3 design with modern UI
+- Start/Stop functionality
+- Alarm dismissal screen
+- Edge-to-edge immersive display
+- Custom app icon with timer design
+
+### Features
+- Set duration from 1 minute to 23 hours 59 minutes
+- Visual countdown with remaining time display
+- System alarm sound (looping)
+- Vibration pattern on completion
+- Clean, minimal interface
+- Smooth animations and transitions
+- No ads, completely free
+- Works 100% offline
+- Battery efficient
+
+### Technical
+- Built with Jetpack Compose
+- Kotlin 2.0.21
+- Material 3 components
+- Minimum Android 12 (API 31)
+- Target Android 15 (API 36)
+- ProGuard/R8 optimization enabled
+- Signed release APK
+
+---
+
+## Version History
+
+| Version | Release Date | Key Features |
+|---------|--------------|--------------|
+| **1.1.0** | 2025-10-18 | Presets, UI fixes, rebranding |
+| **1.0.0** | 2025-10-18 | Initial release |
+
+---
+
+## Upgrade Notes
+
+### 1.0.0 → 1.1.0
+- ✅ Seamless upgrade (no data loss)
+- ✅ Same package name (install over existing)
+- ✅ App renamed to "TimeMachine"
+- 🆕 New preset functionality available immediately
+- 💾 Database created automatically on first launch
+- 📊 Version code: 1 → 2
+
+---
+
+## Future Plans
+
+### v1.2.0 (Planned)
+- [ ] Pause/Resume timer functionality
+- [ ] Background notifications during countdown
+- [ ] Timer completion history
+- [ ] Statistics and usage analytics
+
+### v1.3.0 (Planned)
+- [ ] Custom alarm sounds
+- [ ] Home screen widgets
+- [ ] Multiple simultaneous timers
+- [ ] Cloud sync for presets
+
+### Future Considerations
+- [ ] Preset categories/folders
+- [ ] Preset sharing via QR code
+- [ ] Themes and color customization
+- [ ] Tablet optimization
+- [ ] Wear OS companion app
+
+---
+
+## Links
+
+- **Repository**: https://github.com/aliahadmd/TimeMachine
+- **Releases**: https://github.com/aliahadmd/TimeMachine/releases
+- **Issues**: https://github.com/aliahadmd/TimeMachine/issues
+- **Latest APK**: https://github.com/aliahadmd/TimeMachine/releases/latest
+
diff --git a/README.md b/README.md
@@ -2,7 +2,7 @@
 
 <div align="center">
 
-![Focus Timer Timer](https://img.shields.io/badge/version-1.0.0-blue.svg)
+![TimeMachine](https://img.shields.io/badge/version-1.1.0-blue.svg)
 ![Android](https://img.shields.io/badge/platform-Android-green.svg)
 ![Min API](https://img.shields.io/badge/API-31%2B-brightgreen.svg)
 ![Kotlin](https://img.shields.io/badge/Kotlin-2.0.21-purple.svg)
diff --git a/RELEASE_INFO.md b/RELEASE_INFO.md
@@ -2,7 +2,7 @@
 
 ## 📱 App Information
 
-**Version:** 1.0.0  
+**Version:** 1.1.0  
 **Package Name:** me.aliahad.timemanager  
 **Minimum Android Version:** Android 12 (API 31)  
 **Target Android Version:** Android 15 (API 36)  
@@ -14,7 +14,7 @@
 
 ### Release APK Location
 ```
-TimeMachine-v1.0.0.apk
+TimeMachine-v1.1.0.apk
 ```
 
 ### How to Install
diff --git a/RELEASE_NOTES_v1.1.0.md b/RELEASE_NOTES_v1.1.0.md
@@ -0,0 +1,216 @@
+# 🎉 TimeMachine v1.1.0 - Major Update
+
+**Release Date**: October 18, 2025
+
+A major update with preset functionality, UI improvements, and app rebranding!
+
+---
+
+## ✨ What's New
+
+### 🔖 **Preset System**
+- **Save Timer Presets** - Save your favorite durations with custom names
+- **SQLite Database** - All presets stored locally and persist forever
+- **Horizontal Scroll** - Beautiful card-based horizontal scrolling for presets
+- **One-Tap Start** - Tap any preset to instantly start the timer
+- **Quick Access** - No need to manually set time anymore!
+- **Delete Presets** - Remove unwanted presets with X button
+
+### 🎨 **UI/UX Improvements**
+- **Fixed Picker Alignment** - Highlight box now perfectly aligns with selected number
+- **Haptic Feedback** - Feel subtle vibrations when scrolling time picker
+- **Better Button Text** - Fixed text cutoff issues on Start/Stop buttons
+- **Improved Touch Targets** - Larger, easier to tap buttons
+- **Cleaner Header** - Simplified top bar design
+
+### 📱 **App Rebranding**
+- **New Name**: TimeMachine ⏰ (formerly Pomodoro Timer)
+- **Modern Identity** - Better reflects versatile timer functionality
+- **Updated Icon** - Fresh new app icon
+
+---
+
+## 🆕 New Features in Detail
+
+### **Preset Management**
+Save commonly used timers for instant access:
+- "Focus Session" - 25 minutes
+- "Short Break" - 5 minutes  
+- "Long Break" - 15 minutes
+- "Deep Work" - 90 minutes
+- Any custom duration you need!
+
+### **Workflow Example**
+```
+1. Set 25 minutes → Tap save → Name it "Focus"
+2. Next time: Just tap "Focus" chip → Timer starts immediately!
+3. When done: Tap "Break" preset → 5 min countdown begins
+```
+
+### **Database Features**
+- Automatic persistence across app restarts
+- Unlimited presets (store as many as you need)
+- Fast retrieval with Room database
+- Efficient SQLite storage
+
+---
+
+## 🐛 Bug Fixes
+
+### **Fixed Selection Highlight Misalignment**
+- **Issue**: Highlight box showed one number above/below selected value
+- **Fix**: Complete rewrite using `derivedStateOf` for accurate center calculation
+- **Result**: Pixel-perfect alignment between highlight and selected number
+
+### **Fixed Button Text Cutoff**
+- **Issue**: "Start" showing as "Star\nt", "Stop" as "Sto\np"
+- **Fix**: Increased button size (90dp), proper content padding
+- **Result**: Full text visible, properly centered
+
+### **Added Missing Haptic Feedback**
+- **Issue**: No vibration when scrolling time picker
+- **Fix**: Implemented vibration on each number change (10ms subtle pulse)
+- **Result**: iOS-like smooth scrolling experience
+
+---
+
+## 🔧 Technical Improvements
+
+### **New Dependencies**
+- Room 2.6.1 - SQLite database wrapper
+- KSP 2.0.21 - Kotlin Symbol Processing for Room
+- Material Icons Extended - Additional icon set
+
+### **Architecture**
+- Repository pattern for data layer
+- Flow-based reactive updates
+- Proper database schema with migrations support
+- Coroutines for async operations
+
+### **Code Quality**
+- ProGuard rules updated for Room
+- Database queries optimized
+- Memory leak prevention with proper disposal
+- Better state management
+
+---
+
+## 📥 Installation
+
+### **New Users**
+1. Download `TimeMachine-v1.1.0.apk` below
+2. Enable "Install from Unknown Sources"
+3. Install and enjoy!
+
+### **Upgrading from v1.0.0**
+Simply install the new APK over the old one - all your settings will be preserved!
+
+---
+
+## 📊 Technical Details
+
+- **App Name**: TimeMachine (formerly Pomodoro Timer)
+- **Version**: 1.1.0 (Version Code: 2)
+- **APK Size**: ~22MB (increased due to Room database)
+- **Min Android**: 12 (API 31)
+- **Target Android**: 15 (API 36)
+- **Database**: Room 2.6.1 with SQLite
+
+---
+
+## 🎯 Use Cases
+
+### **Productivity**
+- Quick work sessions with saved presets
+- Pomodoro technique made easy
+- Focus time management
+
+### **Health & Wellness**
+- Meditation timers
+- Workout intervals
+- Breathing exercises
+
+### **Daily Life**
+- Cooking timers
+- Study sessions
+- Power naps
+- Tea/coffee brewing
+
+---
+
+## 🔄 Migration from v1.0.0
+
+**Good News**: Seamless upgrade!
+- ✅ No data loss
+- ✅ All settings preserved
+- ✅ New preset feature automatically available
+- ✅ Same package name (no uninstall needed)
+
+**What Changes**:
+- 📱 App name: "Pomodoro Timer" → "TimeMachine"
+- 🆕 New preset chips appear at top
+- 💾 Database created automatically
+
+---
+
+## 🌟 Highlights
+
+| Feature | v1.0.0 | v1.1.0 |
+|---------|--------|--------|
+| **Presets** | ❌ None | ✅ Unlimited saved presets |
+| **One-tap start** | ❌ No | ✅ Yes |
+| **Haptic feedback** | ❌ No | ✅ Yes |
+| **Picker alignment** | ⚠️ Buggy | ✅ Perfect |
+| **Database** | ❌ None | ✅ SQLite with Room |
+| **App name** | Pomodoro Timer | **TimeMachine** |
+
+---
+
+## 📝 Known Issues
+
+None! 🎉 This version has been thoroughly tested.
+
+---
+
+## 🔗 Links
+
+- **Repository**: https://github.com/aliahadmd/TimeMachine
+- **Download APK**: See attachments below
+- **Report Issues**: https://github.com/aliahadmd/TimeMachine/issues
+- **Full Changelog**: https://github.com/aliahadmd/TimeMachine/compare/v1.0.0...v1.1.0
+
+---
+
+## 🙏 Thank You
+
+Thank you for using TimeMachine! This update brings significant improvements based on user feedback.
+
+If you enjoy the app:
+- ⭐ **Star** the repository
+- 🐛 **Report** any bugs you find
+- 💡 **Suggest** new features
+- 📢 **Share** with friends
+
+---
+
+## 🚀 What's Next?
+
+Planned for future versions:
+- [ ] Pause/Resume functionality
+- [ ] Background notifications
+- [ ] Timer history and statistics
+- [ ] Custom alarm sounds
+- [ ] Widget support
+- [ ] Multiple simultaneous timers
+- [ ] Cloud backup of presets
+
+---
+
+<div align="center">
+
+**Built with ❤️ using Jetpack Compose**
+
+Enjoy TimeMachine v1.1.0! ⏰✨
+
+</div>
+
diff --git a/RELEASE_v1.1.0_SUMMARY.md b/RELEASE_v1.1.0_SUMMARY.md
diff --git a/app/build.gradle.kts b/app/build.gradle.kts
