Created
August 11, 2012 08:45
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Tiny example of auto-scaling for mobile devices
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| <!DOCTYPE html> | |
| <html> | |
| <head> | |
| <meta charset="utf-8"/> | |
| <meta http-equiv="X-UA-Compatible" content="IE=edge,chrome=1" /> | |
| <title>Resize test</title> | |
| <script src="http://ajax.googleapis.com/ajax/libs/jquery/1.7.1/jquery.min.js"></script> | |
| <meta name="viewport" content="user-scalable=no" /> | |
| <style> | |
| html,body{ | |
| min-height:100%; | |
| height:100%; | |
| } | |
| body{ | |
| padding:0px; | |
| margin:0px; | |
| text-align:center; | |
| } | |
| .cell{ | |
| width:10px; | |
| height:10px; | |
| margin: 10px; | |
| background-color:#ccc; | |
| display:inline-block; | |
| } | |
| .cell{ | |
| -webkit-transition: all 0.5s ease; | |
| -moz-transition: all 0.5s ease; | |
| -o-transition: all 0.5s ease; | |
| -ms-transition: all 0.5s ease; | |
| transition: all 0.5s ease; | |
| } | |
| .cell_clicked{ | |
| -webkit-transform: scale3d(0,0,0.5); | |
| -moz-transform: scale3d(0,0,0.5); | |
| -o-transform: scale3d(0,0,0.5); | |
| -ms-transform: scale3d(0,0,0.5); | |
| transform: scale3d(0,0,0.5); | |
| background-color: red; | |
| } | |
| </style> | |
| <script> | |
| function resize(){ | |
| body_height = $("body").height(); | |
| body_width = $("body").width(); | |
| max_size = Math.min(body_height,body_width) | |
| summary_div_heigth = max_size * 0.9; | |
| summary_margins = max_size * 0.1; | |
| div_height = (summary_div_heigth / 4) - 2; | |
| div_margin = (summary_margins / 8) - 2; | |
| $('div.cell').css('height', div_height); | |
| $('div.cell').css('width', div_height); | |
| $('div.cell').css('margin', div_margin); | |
| } | |
| window.onload = function() { | |
| resize(); | |
| $('div.cell').click(function() { | |
| $(this).addClass('cell_clicked'); | |
| }); | |
| }; | |
| window.onresize = function() { | |
| resize(); | |
| }; | |
| </script> | |
| </head> | |
| <body> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <br /> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <br /> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <br /> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| <div class="cell"></div> | |
| </body> | |
| </html> |
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