Slacker News App #10
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| # Responsive news reader | ||
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| This is a simple tech news app which displays the top 5 news stories when the reload button is pressed. | ||
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| The user can also change the colours by pressing the invert colour button & can toggle whether they see the description or not. |
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| /* News App CSS file */ | ||
| const newAPIKey = 'd05cdaa1109d496ebc3443d5ea54ba16'; | ||
| const categorySearch = document.querySelector('#content__nav--links'); | ||
| const indvCategory = document.querySelector('#category-link'); | ||
| const newsArticleArea = document.querySelector('#thumbs'); | ||
| const invertButton = document.querySelector('#invert-btn'); | ||
| const appScreen = document.querySelector('#app'); | ||
| const descriptionToggle = document.querySelector('#descrption-toggle'); | ||
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| function createURL(indvCategory){ | ||
| return `https://newsapi.org/v2/top-headlines?category=technology&country=gb&apiKey=${newAPIKey}&pagesize=5`; | ||
| } | ||
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| function display(newsData){ | ||
|
Contributor
There was a problem hiding this comment. display logic nicely broken out into own function |
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| let newsArticles = newsData.articles.map(function(article){ | ||
| return ` | ||
| <div class="news-articles"> | ||
| <a href='${article.url}' target='_blank'> | ||
| <h3>${article.title}</h3> | ||
| <p id="news-desc" class="news-desc">${article.description}</p> | ||
| <p>${article.publishedAt}</p> | ||
| </a> | ||
| </div> | ||
| ` | ||
| }).join(''); | ||
| newsArticleArea.innerHTML = newsArticles; | ||
| } | ||
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| function invertColor(){ | ||
| if(invertButton.className.match(/(?:|\s) clicked(?!\S)/)){ | ||
| appScreen.className = appScreen.className.replace(' clicked', ''); | ||
| invertButton.className = invertButton.className.replace(' clicked', ''); | ||
| } else { | ||
| appScreen.className += ' clicked'; | ||
| invertButton.className += ' clicked'; | ||
| } | ||
| } | ||
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| function toggleDesc(){ | ||
| const newsDesc = Array.from(document.getElementsByClassName('news-desc')); | ||
| if(descriptionToggle.className.match(/(?:|\s) toggle-on(?!\s)/)){ | ||
| newsDesc.forEach(function(el){ | ||
| el.className = el.className.replace(' toggle-on', ''); | ||
|
Contributor
There was a problem hiding this comment.
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| }) | ||
| descriptionToggle.className = descriptionToggle.className.replace(' toggle-on', ''); | ||
| } else { | ||
| newsDesc.forEach(function(el){ | ||
| el.className += ' toggle-on'; | ||
| }) | ||
| descriptionToggle.className += ' toggle-on'; | ||
| } | ||
| } | ||
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| function newsSearch(e){ | ||
| e.preventDefault(); | ||
| fetch(createURL(e.target)) | ||
| .then(function(response){ | ||
| return response.json(); | ||
| }).then(function(newsData){ | ||
| return display(newsData); | ||
| }) | ||
| } | ||
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| categorySearch.addEventListener("click", newsSearch); | ||
| invertButton.addEventListener('click', invertColor); | ||
| descriptionToggle.addEventListener('click', toggleDesc); | ||
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| * { | ||
| box-sizing: inherit; | ||
| } | ||
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| body { | ||
| box-sizing: border-box; | ||
| margin: 0; | ||
| font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif; | ||
| } | ||
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| .app { | ||
| display: flex; | ||
| flex-direction: column; | ||
| height: 100vh; | ||
| } | ||
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| .clicked { | ||
| filter: invert(100%); | ||
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| } | ||
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| .content__body--title { | ||
| font-size: 3em; | ||
| } | ||
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| .masthead { | ||
| /* flex: 2; */ | ||
| justify-content: flex-start; | ||
| background: mediumpurple; | ||
| } | ||
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| .masthead__logo { | ||
| font-size: 1em; | ||
| } | ||
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| .masthead__logo--subtitle { | ||
| padding-top: 0; | ||
| margin-top: 0; | ||
| font-size: 0.7em; | ||
| } | ||
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| .masthead__logo--subtitle a { | ||
| text-decoration: none; | ||
| } | ||
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| .masthead__logo--title { | ||
| font-family: fantasy; | ||
| } | ||
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| .masthead__icons { | ||
| order: -1; | ||
| padding-bottom: 15px; | ||
| } | ||
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| .masthead__icons i:hover { | ||
| color: white; | ||
| } | ||
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| .content { | ||
| flex: 1; | ||
| text-align: center; | ||
| background: white; | ||
| } | ||
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| .content__body { | ||
| padding: 2%; | ||
| color: black; | ||
| } | ||
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| .content__sidebar { | ||
| display: none; | ||
| background: white; | ||
| padding: 2%; | ||
| } | ||
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| .content__nav { | ||
| display: none; | ||
| background: white; | ||
| padding: 2%; | ||
| } | ||
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| .footer { | ||
| text-align: center; | ||
| background: mediumpurple; | ||
| padding: 0; | ||
| position: fixed; | ||
| height: auto; | ||
| bottom: 0; | ||
| left: 0; | ||
| right: 0; | ||
| overflow: hidden; | ||
| } | ||
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| .toggle-on { | ||
| display: none; | ||
| } | ||
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| @media (min-width: 768px){ | ||
| .content { | ||
| display: flex; | ||
| } | ||
| .content__nav { | ||
| flex: 1; | ||
| display: block; | ||
| } | ||
| .content__sidebar{ | ||
| flex: 1; | ||
| display: block; | ||
| } | ||
| .content__body { | ||
| flex: 4; | ||
| } | ||
| .footer { | ||
| display: flex; | ||
| flex-direction: row; | ||
| flex-wrap: nowrap; | ||
| justify-content: space-between; | ||
| padding-bottom: 15px; | ||
| padding-top: 15px | ||
| } | ||
| .masthead__logo { | ||
| justify-content: flex-start; | ||
| padding-top: 5px; | ||
| /* padding-bottom: 5px; */ | ||
| padding-left: 30px; | ||
| align-items: center; | ||
| } | ||
| .masthead__logo--subtitle { | ||
| padding-left: 30px; | ||
| } | ||
| .masthead__icons { | ||
| justify-content: flex-start; | ||
| flex-flow: row-reverse; | ||
| order: 0; | ||
| padding-top: 10px; | ||
| padding-right: 30px; | ||
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| } | ||
| .fas { | ||
| padding: 0 10px; | ||
| } | ||
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| .thumbs { | ||
| margin-bottom: 200px; | ||
| } | ||
| } | ||
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| @@ -0,0 +1,42 @@ | ||
| <!DOCTYPE html> | ||
| <html lang="en"> | ||
| <head> | ||
| <meta charset="UTF-8"> | ||
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | ||
| <meta http-equiv="X-UA-Compatible" content="ie=edge"> | ||
| <title>Slacker News</title> | ||
| <link rel="stylesheet" href="./assets/style.css"> | ||
| <link rel="stylesheet" href="https://use.fontawesome.com/releases/v5.0.13/css/all.css" integrity="sha384-DNOHZ68U8hZfKXOrtjWvjxusGo9WQnrNx2sqG0tfsghAvtVlRW3tvkXWZh58N9jp" crossorigin="anonymous"> | ||
| </head> | ||
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| <body> | ||
| <div class="app" id="app"> | ||
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| <div class="content"> | ||
| <div class="content__nav"></div> | ||
| <main class="content__body"> | ||
| <h2 class="content__body--title">Top Tech Stories</h2> | ||
| <hr> | ||
| <div class="thumbs" id="thumbs"> | ||
| <!-- <p id="news-desc">Hello</p> --> | ||
| </div> | ||
| </main> | ||
| <div class="content__sidebar"></div> | ||
| </div> | ||
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| <footer class="footer"> | ||
| <header class="masthead"> | ||
| <h1 class="masthead__logo"><i class="masthead__logo--title">Slacker</i> <i>News</i></h1> | ||
| <p class="masthead__logo--subtitle"><a href="newsapi.org">powered by newsapi.org</a></p> | ||
| </header> | ||
| <div class="masthead__icons"> | ||
| <i class="fas fa-sync-alt fa-3x" id="content__nav--links" tooltiptext="Refresh" alt="refresh-button"></i> | ||
| <i class="fas fa-window-restore fa-3x" id="descrption-toggle" tooltiptext="Toggle Description" alt="toggle-description-button"></i> | ||
| <i class="fas fa-adjust fa-3x" id="invert-btn" tooltiptext="Invert Colours" alt="invert-colour-button"></i> | ||
| </div> | ||
| </footer> | ||
| </div> | ||
| <script src="./assets/index.js"></script> | ||
| </body> | ||
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| </html> |
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like the helper function use