7+ Doxygen 使い方 References

Doxygen, a document generator mainly for C++ Documenting APIs from idratherbewriting.com

Introduction

Documentation is an essential part of software development. Without proper documentation, it becomes challenging for developers to maintain and understand the codebase. Doxygen is a powerful tool that helps developers generate documentation from source code. In this article, we'll take a closer look at Doxygen and explore its various features.

Installing Doxygen

Before we dive into the usage of Doxygen, let's first discuss how to install it. Doxygen is available for all major operating systems, including Windows, macOS, and Linux. You can download the latest version from the official website and follow the installation instructions.

Configuring Doxygen

Once you've installed Doxygen, the next step is to configure it. Doxygen uses a configuration file to generate the documentation. The configuration file contains various settings and options that control the output of the documentation. You can either create a new configuration file or use the default one provided by Doxygen.

Generating Documentation

Generating documentation with Doxygen is a straightforward process. Once you've configured the tool, you can run it on your source code to generate the documentation. Doxygen supports various programming languages, including C++, Java, and Python. You can generate the documentation in various formats, such as HTML, PDF, and LaTeX.

Documenting Code

To generate comprehensive documentation, you need to document your code properly. Doxygen supports various documentation styles, such as JavaDoc and Qt. You can use comments in your code to describe the functionality of each function, class, and variable. Doxygen uses these comments to generate the documentation.

Adding Images and Links

Doxygen allows you to add images and links to your documentation. You can use images to illustrate complex concepts, and links to provide additional information. Doxygen supports various image formats, such as PNG, JPEG, and GIF. You can also add links to external websites or other parts of the documentation.

Customizing the Layout

Doxygen provides various options to customize the layout of the documentation. You can change the font, color, and size of the text. You can also add a logo and customize the header and footer of the documentation. Doxygen allows you to create a professional-looking documentation that matches your brand.

Using Doxygen with Version Control

Doxygen works well with version control systems like Git and SVN. You can configure Doxygen to generate the documentation automatically whenever you commit changes to the repository. This ensures that the documentation is always up-to-date with the latest changes in the code.

Using Doxygen with Continuous Integration

Doxygen can also be integrated with continuous integration tools like Jenkins and Travis CI. You can configure Doxygen to generate the documentation automatically whenever you push changes to the repository. This ensures that the documentation is always up-to-date and available to the team.

Conclusion

In conclusion, Doxygen is a powerful tool that helps developers generate documentation from source code. It supports various programming languages and documentation styles. With Doxygen, you can create comprehensive documentation that is easy to maintain and understand. By integrating Doxygen with version control and continuous integration tools, you can ensure that the documentation is always up-to-date.