Sebastian Krüger fea87d3a1e feat: implement comprehensive text tool (Phase 11)
Add complete text rendering system with the following features:

**Text Tool Core:**
- TextTool class with click-to-place text functionality
- Text cursor and pointer event handling
- Integration with DrawCommand for undo/redo support

**Text Rendering:**
- Multi-line text support with line height control
- Custom letter spacing
- Text alignment (left/center/right)
- Font families: 13 web-safe fonts + 14 popular Google Fonts
- Dynamic Google Font loading via Web Font Loader API
- Font styles (normal/italic) and weights (100-900)

**Text Dialog UI:**
- Full-featured text editor dialog
- Live preview of text with all formatting
- Font family selection (web-safe + Google Fonts)
- Font size (8-500px), style, and weight controls
- Color picker with hex input
- Text alignment options
- Line height slider (0.5-3x)
- Letter spacing slider (-10 to 50px)
- Multi-line text input with textarea

**State Management:**
- text-store with Zustand + persist middleware
- All text settings preserved across sessions
- Dialog state management (open/close)
- Click position tracking

**Integration:**
- Added text tool to tool palette with Type icon
- Registered TextTool in canvas tool system
- Added TextDialog to editor layout
- Full type safety with TypeScript interfaces

**Undoable:**
- Text rendering fully integrated with command pattern
- Each text insertion creates single undo point
- Proper before/after state capture

This completes Phase 11 of the implementation plan, marking
the transition from MVP to a fully-featured image editor.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude <noreply@anthropic.com>
2025-11-21 09:45:05 +01:00

Paint UI

A modern, browser-based image editor built with Next.js 16 and Tailwind CSS 4. Inspired by miniPaint, reimagined for the modern web.

Features (Planned)

  • 🎨 Multi-layer Canvas - Professional layer system with blend modes
  • 🖌️ Drawing Tools - Pencil, brush, eraser, fill, and selection tools
  • Image Effects - 50+ filters and effects (blur, sharpen, color adjustments)
  • 📝 Text Tool - Add text with web fonts
  • 🔄 Undo/Redo - Full history system
  • 💾 File Support - Open/save PNG, JPG, WEBP, GIF, and project files
  • 🎭 Dark Mode - Beautiful dark and light themes
  • ⌨️ Keyboard Shortcuts - Power user friendly
  • 📱 Responsive - Works on desktop, tablet, and mobile

Tech Stack

  • Framework: Next.js 16 (App Router)
  • UI: React 19 + TypeScript
  • Styling: Tailwind CSS 4
  • Components: Radix UI / Shadcn
  • State: Zustand
  • Canvas: HTML5 Canvas API + Web Workers

Getting Started

Prerequisites

  • Node.js 20+
  • pnpm 9+

Installation

# Clone repository
git clone ssh://git@dev.pivoine.art:2222/valknar/paint-ui.git
cd paint-ui

# Install dependencies
pnpm install

# Run development server
pnpm dev

Open http://localhost:3000 in your browser.

Documentation

Inspiration

This project is inspired by miniPaint, an excellent open-source image editor. While paint-ui is a complete rewrite with modern technologies, we aim to preserve the powerful capabilities that make miniPaint great.

License

MIT

Author

valknar

Repository

https://dev.pivoine.art/valknar/paint-ui

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