Adding new 404 error themes #156
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WalkthroughThe changes introduce two new themes for 404 error pages: "Galaxy" and "Starwars." Each theme includes dedicated HTML, CSS, and JavaScript files that enhance user experience with themed visuals and animations. The "Galaxy" theme features a particle system with space-related graphics, while the "Starwars" theme incorporates elements from the franchise, providing engaging error pages for users when a requested page is not found. Changes
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Actionable comments posted: 0
Review details
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Review profile: CHILL
Files ignored due to path filters (7)
__screenshots/galaxy.pngis excluded by!**/*.png__screenshots/starwars.pngis excluded by!**/*.pnggalaxy/image/astroid.pngis excluded by!**/*.pngstarwars/image/deadstar.pngis excluded by!**/*.pngstarwars/image/ship1.pngis excluded by!**/*.pngstarwars/image/ship2.pngis excluded by!**/*.pngstarwars/image/ship3.pngis excluded by!**/*.png
Files selected for processing (7)
- data/pages.json (1 hunks)
- galaxy/404.html (1 hunks)
- galaxy/css/404.css (1 hunks)
- galaxy/js/404.js (1 hunks)
- starwars/404.html (1 hunks)
- starwars/css/style.css (1 hunks)
- starwars/js/script.js (1 hunks)
Files skipped from review due to trivial changes (2)
- galaxy/css/404.css
- starwars/css/style.css
Additional comments not posted (23)
starwars/404.html (6)
1-2: LGTM!The DOCTYPE declaration and HTML tag are correctly specified.
The code changes are approved.
3-11: LGTM!The Google Analytics script is correctly included and configured.
The code changes are approved.
13-18: LGTM!The title, font, stylesheet, and favicon are correctly included.
The code changes are approved.
19-28: LGTM!The tsParticles container and error message content are correctly included.
The code changes are approved.
30-31: LGTM!The tsParticles script is correctly included.
The code changes are approved.
32-33: LGTM!The closing tags for body and html are correctly specified.
The code changes are approved.
galaxy/js/404.js (1)
1-64: LGTM!The configuration object for tsParticles is correctly defined and the call to load tsParticles is correctly included.
The code changes are approved.
galaxy/404.html (6)
1-2: LGTM!The DOCTYPE declaration and HTML tag are correctly specified.
The code changes are approved.
3-17: LGTM!The Google Analytics script is correctly included and configured.
The code changes are approved.
19-27: LGTM!The title, font, stylesheet, and favicon are correctly included.
The code changes are approved.
29-43: LGTM!The tsParticles container and error message content are correctly included.
The code changes are approved.
45-49: LGTM!The tsParticles script is correctly included.
The code changes are approved.
50-51: LGTM!The closing tags for body and html are correctly specified.
The code changes are approved.
starwars/js/script.js (8)
1-2: LGTM!The frame rate limit is set correctly.
The code changes are approved.
3-10: LGTM!The configuration for the number of particles and density is set correctly.
The code changes are approved.
11-17: LGTM!The configuration for the color and animation is set correctly.
The code changes are approved.
18-42: Reminder: Replace image paths.The configuration for the shape is set correctly. However, ensure that the paths to the images are replaced with the correct custom SVGs.
Verify that the image paths are correct and accessible.
43-49: LGTM!The configuration for the size is set correctly.
The code changes are approved.
50-70: LGTM!The configuration for the movement is set correctly. The custom path generator adds a circular motion to the particles.
The code changes are approved.
71-80: LGTM!The configuration for the opacity and retina detection is set correctly.
The code changes are approved.
81-83: LGTM!The
tsParticles.loadfunction is called correctly.The code changes are approved.
data/pages.json (2)
153-156: LGTM!The entry for "Galaxy 404" is formatted correctly and the URLs appear to be valid.
The code changes are approved.
157-160: LGTM!The entry for "Starwars 404" is formatted correctly and the URLs appear to be valid.
The code changes are approved.
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@matteobruni |
Don't worry about Codacy, only Node.js CI is required, and it's failing too. |
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Actionable comments posted: 8
🧹 Outside diff range and nitpick comments (5)
starwars/404.html (1)
1-41: Overall assessment: Good implementation with room for improvementThe Star Wars-themed 404 error page is well-structured and creative. However, there are several areas where it can be enhanced:
- Improve accessibility with proper ARIA labels and semantic HTML.
- Optimize performance by using
deferfor scripts and considering local hosting of libraries.- Enhance user experience with more helpful error messages and proper link functionality.
- Address potential privacy concerns with Google Analytics implementation.
- Clarify the source and implementation of the Star Wars font.
Please review and address the suggestions in the previous comments. Once these improvements are made, the 404 error page will provide a better user experience while maintaining its creative Star Wars theme.
Consider creating a consistent error page template that can be easily customized for different themes (like Galaxy and Star Wars) to ensure a uniform user experience across various error pages in your project.
starwars/css/style.css (2)
1-8: LGTM with a suggestion for font fallback.The body styles are well-defined for a full-page theme. However, consider adding a fallback font for better cross-platform compatibility.
Consider updating the font-family declaration:
- font-family: "Star Wars", sans-serif; + font-family: "Star Wars", "Roboto", sans-serif;
19-47: LGTM with a suggestion for improved accessibility.The
.error-containerstyles are well-structured and visually appealing. The use of text shadows enhances readability against the dark background.Consider increasing the contrast ratio for better accessibility:
.error-container p { font-size: 1.2em; - color: #cccccc; + color: #e0e0e0; margin: 20px 0; text-shadow: 1px 1px 3px rgba(255, 255, 255, 0.4); }starwars/js/script.js (2)
11-18: Consider reducing the color animation speed for a more subtle effect.The color choices are great for the Star Wars theme. However, the animation speed of 20 might be too fast for a space-themed background. A slower speed could create a more subtle and immersive effect.
Consider reducing the animation speed:
animation: { enable: true, - speed: 20, + speed: 10, sync: true, },
44-50: Adjust base particle size for better proportion.The current base size of 25 might be too large relative to the image sizes (100x100). A smaller base size would create better proportions and allow for more particles on screen without overcrowding.
Consider reducing the base size:
size: { - value: 25, + value: 15, random: { enable: true, minimumValue: 3, }, },
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📒 Files selected for processing (4)
- galaxy/js/404.js (1 hunks)
- starwars/404.html (1 hunks)
- starwars/css/style.css (1 hunks)
- starwars/js/script.js (1 hunks)
🧰 Additional context used
🔇 Additional comments (12)
starwars/404.html (4)
1-2: LGTM: Proper HTML5 structure and language declaration.The HTML5 doctype and language declaration are correctly implemented, following best practices for accessibility and SEO.
18-26: 🛠️ Refactor suggestionEnhance
<head>section for better performance and SEO.The
<head>section is well-structured, but consider the following improvements:
- Add meta description for better SEO.
- Use
preloadfor critical resources like custom CSS.- The Star Wars font link seems incorrect. There's no official "Star Wars" font family on Google Fonts.
Add a meta description:
<meta name="description" content="404 Error - Star Wars themed error page">Preload critical CSS:
<link rel="preload" href="css/style.css" as="style">Could you clarify the source of the Star Wars font? If it's a custom font, consider using
font-display: swapfor better performance:#!/bin/bash # Check if there's a custom font declaration in the CSS file rg --type css 'font-family:\s*["\']?Star Wars["\']?' css/style.css
38-39: 🛠️ Refactor suggestionConsider performance optimizations for script loading.
The script inclusions are correct, but consider these optimizations:
- Add
deferattribute to both script tags to improve page load performance.- Consider hosting the tsParticles library locally for better control over versioning and availability.
Update the script tags as follows:
<script defer src="https://cdn.jsdelivr.net/npm/tsparticles@2/tsparticles.bundle.min.js"></script> <script defer src="js/script.js"></script>Let's check the content of the custom script file:
#!/bin/bash # Display the content of script.js cat js/script.jsCould you provide more information about the functionality implemented in
script.js? This would help ensure that the Star Wars theme is properly applied using tsParticles.
27-36: 🛠️ Refactor suggestionEnhance accessibility and usability of the error page content.
The content structure is good, but consider these improvements:
- Add
aria-labelto the tsParticles container for screen readers.- Use semantic HTML for the error message structure (e.g.,
<main>,<header>).- The "Return to Home" link should have a proper
hrefattribute.- Consider adding more context or suggestions for the user.
Here's an example of how to implement these changes:
-<div id="tsparticles"></div> +<div id="tsparticles" aria-label="Star Wars themed particle animation background"></div> -<div class="error-container"> +<main class="error-container"> + <header> <h1>404 WARS!</h1> <h2>The Force is not with you</h2> + </header> <p>It seems the page you are looking for is lost in the galaxy...</p> + <p>Try using the force to search for what you're looking for, or return to our Jedi Council (home page).</p> - <a href="#" class="home-button">Return to Home</a> + <a href="/" class="home-button">Return to Home</a> +</main>Let's check if there are any other 404 pages in the project for consistency:
galaxy/js/404.js (1)
55-61: Opacity configuration looks greatThe opacity settings are well-configured. The base opacity of 0.8 with randomization down to 0.3 will create a nice depth effect in the animation, enhancing the space-like atmosphere.
starwars/css/style.css (4)
10-17: LGTM! Proper positioning for background particles.The
#tsparticlesstyles are correctly set to cover the entire viewport and stay behind other content.
49-61: LGTM! Well-styled button with smooth transitions.The
.home-buttonstyles are consistent with the Star Wars theme and include appropriate transitions for a polished user experience.
63-66: LGTM! Appropriate hover effects.The hover styles for
.home-buttonprovide good visual feedback to the user, enhancing the interactive experience.
1-66: Great job on the Star Wars themed CSS!Overall, the CSS for the Star Wars themed 404 page is well-structured and visually appealing. It successfully creates an immersive experience while maintaining good usability. The use of appropriate colors, text shadows, and transitions enhances the theme and user interaction.
A few minor suggestions were made to improve font fallback and accessibility, but these are small tweaks to an already solid implementation. Great work on creating a themed 404 page that aligns well with the PR objectives!
starwars/js/script.js (3)
1-10: LGTM: Basic configuration and particle number settings are well-defined.The FPS limit of 60 and 300 particles with density enabled should provide a smooth and visually appealing effect without overloading the browser.
72-83: LGTM: Opacity settings and final configuration are well-defined.The opacity settings provide good variety for particle visibility, and enabling retina detection ensures high-quality visuals on all displays. The
tsParticles.load()call at the end correctly initializes the particle system with the defined configuration.
1-83: Overall, great implementation of the Star Wars-themed particle system.The configuration successfully creates a visually appealing and thematic 404 error page using the tsParticles library. The suggestions provided in the review comments will further enhance the visual appeal, responsiveness, and maintainability of the particle system. Great job on implementing this feature!
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Actionable comments posted: 0
🧹 Outside diff range and nitpick comments (2)
starwars/js/script.js (2)
11-18: LGTM: Vibrant color configuration with animation.The color configuration looks great. The diverse palette fits the Star Wars theme well, and the animation adds a dynamic element to the particles.
Consider adding a comment explaining the significance of each color in the Star Wars context, if applicable. For example:
// Colors represent iconic elements: // white (stormtroopers), yellow (C-3PO), red (lightsabers), green (Yoda), blue (R2-D2)
72-83: LGTM: Good opacity configuration and initialization.The opacity settings and final setup look good. The range of opacity values will add depth to the particle effect, and enabling retina detection ensures the animation looks crisp on high-resolution displays.
Consider adding error handling to the
tsParticles.load()call to gracefully handle any initialization failures:tsParticles.load("tsparticles", particles) .catch(error => { console.error("Failed to load particle system:", error); // Optionally, implement a fallback or show an error message to the user });
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📒 Files selected for processing (2)
- starwars/css/style.css (1 hunks)
- starwars/js/script.js (1 hunks)
🚧 Files skipped from review as they are similar to previous changes (1)
- starwars/css/style.css
🧰 Additional context used
🔇 Additional comments (4)
starwars/js/script.js (4)
1-10: LGTM: Good configuration for particle system basics.The basic configuration looks solid. The FPS limit of 60 ensures smooth animations, and 300 particles with density enabled should provide a visually appealing effect while maintaining good performance.
44-50: LGTM: Good size configuration for visual diversity.The size configuration looks good. Setting a base size of 25 with random sizing enabled and a minimum value of 3 will create a nice variety in particle sizes, enhancing the visual appeal of the effect.
19-43: 🛠️ Refactor suggestionEnhance visual variety and ensure correct image loading.
The use of custom Star Wars-themed images for particles is excellent. However, two improvements can be made:
- Consider varying the sizes of different particle images to add more visual interest.
- Use absolute paths for image sources to ensure they load correctly regardless of the script's location.
Apply these changes:
shape: { type: "image", image: [ { - src: "./image/deadstar.png", + src: "/assets/images/starwars/deadstar.png", width: 100, height: 100, }, { - src: "./image/ship1.png", + src: "/assets/images/starwars/ship1.png", - width: 100, + width: 80, - height: 100, + height: 80, }, { - src: "./image/ship2.png", + src: "/assets/images/starwars/ship2.png", - width: 100, + width: 60, - height: 100, + height: 60, }, { - src: "./image/ship3.png", + src: "/assets/images/starwars/ship3.png", - width: 100, + width: 40, - height: 100, + height: 40, }, ], },
51-71: 🛠️ Refactor suggestionEnhance movement configuration for better responsiveness and clarity.
The circular motion path is a great addition, simulating orbital movements. However, two improvements can be made:
- Make the radius responsive to screen size for better adaptability.
- Clarify the purpose of the delay value in the path configuration.
Consider applying these changes:
path: { delay: { value: 0.2, }, generator: (particle, time) => { const angle = time / 1000; - const radius = 200; + const radius = Math.min(window.innerWidth, window.innerHeight) / 4; return { x: Math.cos(angle) * radius, y: Math.sin(angle) * radius, }; }, },Also, please add a comment explaining the purpose of the delay value.
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@matteobruni can we try now? |
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@matteobruni |
screenshot:
closes #155
Summary by CodeRabbit
New Features
Styling
Interactivity