Diseño responsive y accesibilidad con WordPress: usuario vs pixel

Ponencia para WordPress Euskadi. Mayo de 2014.
Diseño por Verónica Valenzuela.
Repaso al uso de diseño web responsive en temas de WordPress, con especial atención al comportamiento y vídeos en pequeñas resoluciones, tipografías en unidades relativas, construcción de diseños a partir de mobile-first y gestión de menús responsive mediante WordPress

Transcript

1. Ricardo Prieto @ricardpriet silocreativo.com
2. SPAM
4. > 600 px > 900 px
7. 768px 992px 1200PX
8. STYLE.CSS @media (min-width: ***px) { }
10. 2 IMÁGENES FLEXIBLES
12. STYLE.CSS img { height: auto; max-width: 100%; }
13. .entry-content img, .entry-summary img, .comment-content img, .widget img, .wp-caption { max-width: 100%; height: auto; }
14. .ie img { width: inherit; /* Make images fill their parent's space. Solves IE8. */ max-width: 100%; /* Add !important if needed. */ height: auto; /* Add !important if needed. */ }
15. Fuente: trilibis.com
16. the_post_thumbnail(); the_post_thumbnail('thumbnail'); // Thumbnail (default 150px x 150px max) the_post_thumbnail('medium'); // Medium resolution (default 300px x 300px max) the_post_thumbnail('large'); // Large resolution (default 640px x 640px max) the_post_thumbnail('full'); // Full resolution (original size uploaded) the_post_thumbnail( array(100,100) );
18. add_theme_support( 'post-thumbnails' ); set_post_thumbnail_size( 720, 500, true ); // Add Thumbnail sizes add_image_size( 'silocreativo-thumb-380', 380, 300, true ); add_image_size( 'silocreativo-thumb-380', 380, 300, array( 'left', 'top' ) ); NEW in WP 3.9!
22. PB Responsive Images http://wordpress.org/plugins/pb-responsive -images/ Simple Responsive Images http://wordpress.org/plugins/simple-respo nsive-images/
23. <picture> <source media="(min-width: 36em)" srcset="large.jpg 1024w, medium.jpg 640w, small.jpg 320w" sizes="33.3vw" /> <source srcset="cropped-large.jpg 2x, cropped-small.jpg 1x" /> <img src="small.jpg" alt="alternative text" /> </picture>
26. <iframe src="http://www.youtube.com/embed/AAAAAAA" height="315" width="560" allowfullscreen="" frameborder="0"></iframe> <div class="video-container"> <iframe></iframe> </div>
27. STYLE.CSS .video-container { position: relative; padding-bottom: 56.25%; padding-top: 35px; height: 0; overflow: hidden; } .video-container iframe { position: absolute; top:0; left: 0; width: 100%; height: 100%; }
28. fitvids.js if ( is_page_template('page-home.php') ) wp_enqueue_script( 'silotheme-fitvids', get_template_directory_uri() . '/js/jquery.fitvids.js', array( 'jquery' ), '1.1.0', true); iframe { max-width: 100%; } FUNCTIONS.PHP
32. html { font-size: 100%; } /* Browserdefault, 16px */ h1 { font-size: 1.75rem; } /* 28/16 = 1.75 */ p { font-size: 0.875rem; } /* 14/16 = 0.875 */ STYLE.CSS
33. html { font-size: 62.5%; } /* 10px */ h1 { font-size: 2.8rem; } /* 28/10 = 2.8 */ p { font-size: 1.4rem; } /* 14/10 = 1.4 */
34. html { font-size: 100%; } h1 { font-size: 28px; font-size: 1.75rem; } p { font-size: 14px; font-size: 0.875rem; }
35. STYLE.CSS @media (min-width: ***rem) { }
41. register_nav_menus( array( 'primary' => __( 'Navigation Menu', 'silocreativo' ), 'social' => __( 'Social Links Menu', 'silocreativo' ), ) ); #menu-social li a[href*="twitter.com"]::before { content: "\f099"; }
43. GRACIAS!! Ricardo Prieto @ricardpriet silocreativo.com