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ColorPicker English 中文 한국어

A practical utility for developers and designers to capture and manipulate colors in Windows

License: MIT .NET Stars Issues

Project Overview

ColorPicker is a utility program for the Windows operating system that allows users to easily capture desired colors or extract Hex values by combining colors. It's a tool frequently used by both developers and designers, found in applications ranging from simple programs to professional software like Photoshop, Illustrator, MS Office, and IDEs like Visual Studio.

Key Technologies and Implementations

1. Custom Control Development

  • Implementation of custom ColorWheel and ColorSlider controls
  • Advanced use of WPF rendering techniques

2. MVVM Architecture

  • Full implementation of MVVM pattern and data binding optimization
  • Effective use of RelayCommand and INotifyPropertyChanged interface

3. Advanced WPF Techniques

  • Utilization of Triggers for dynamic UI updates
  • Implementation of custom ItemsControl with virtualization
  • Advanced usage of ControlTemplate and DataTemplate

4. Color Manipulation

  • Real-time color conversion between different color spaces (RGB, HSV, Hex)
  • Screen color capture functionality

5. Performance Optimization

  • Efficient rendering of color wheel and sliders
  • Smooth UI interactions even with rapid color changes

Technology Stack

  • .NET 8.0
  • WPF (Windows Presentation Foundation)
  • MVVM (Model-View-ViewModel) pattern

Getting Started

Prerequisites

  • Visual Studio 2022 or later
  • .NET 8.0 SDK

Installation and Execution

1. Clone the repository:

git clone https://github.com/jamesnet214/colorpicker.git

2. Open the solution

  • Visual Studio
  • Visual Studio Code
  • Jetbrains Rider

3. Build and Run

  • Windows 11 recommended

Usage

  1. Launch the ColorPicker application
  2. Use the color wheel or sliders to select a color
  3. Capture colors from your screen using the eyedropper tool
  4. View and copy the Hex, RGB, or HSV values of the selected color

Contributing

If you'd like to contribute to improving the project, please send a Pull Request. All forms of contribution are welcome!

License

This project is distributed under the MIT license. For more details, please refer to the LICENSE file.

Contact

Explore color manipulation techniques and apply them to your projects with ColorPicker!

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