Mercurial > dirlist-php

diff index.php @ 3:9ea8be5b28d1

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"refactor".
author edogawaconan <me@myconan.net>
date Tue, 21 Oct 2014 18:01:43 +0900
parents 9b5884ba214a
children 7812af1c23ae
line wrap: on
line diff
--- a/index.php	Tue Oct 21 15:31:30 2014 +0900
+++ b/index.php	Tue Oct 21 18:01:43 2014 +0900
@@ -24,7 +24,7 @@
   function link_to($target, $title) {
     return("<a href=\"".a($target)."\">".h($title)."</a>");
   }
-  function print_header() {
+  function path_tree_header() {
     global $link_prefix, $link_base, $to_dir;
     $path_tree = link_to('/', '[root]') . "/";
     foreach ($to_dir as $level => $dir) {
@@ -34,54 +34,130 @@
         $path_tree .= link_to($link, $dir)."/";
       }
     }
-    header('Content-Type: text/html; charset=utf-8');
-    echo "<!doctype html>
-      <meta http-equiv=\"Content-type\" content=\"text/html;charset=UTF-8\">
-      <title>Index of ", h(rtrim($link_base,"/")."/"), "</title>
-      <body>
-      <h1>Index of $path_tree</h1>";
+    return "Index of $path_tree";
+  }
+  function title() {
+    global $link_base;
+    return "Index of ".h(rtrim($link_base,"/")."/");
   }
+
   function nice_size($size) {
-    static $unit = array('B', 'KB', 'MB', 'GB', 'TB');
-    for ($i = 0; $size >= 1000 && $i < count($unit); $i++) { $size /= 1000; }
-    if ($i == 0) { return(sprintf("%d %s", $size, $unit[$i])); }
-    else { return(sprintf("%.2f %s", $size, $unit[$i])); }
+    $thousand_units = array('ko', 'Mo', 'Go', 'To', 'Po');
+
+    $return_format = "%d %s";
+
+    if ($size <= 1) {
+      $return_unit = "octet";
+    } elseif ($size < 10000) {
+      $return_unit = "octets";
+    } else {
+      $size /= 1000;
+      for ($i = 0; $size >= 1000 && $i < count($thousand_units); $i++) { $size /= 1000; }
+      $return_format = "%.2f %s";
+      $return_unit = $thousand_units[$i];
+    }
+    return sprintf($return_format, $size, $return_unit);
   }
+
   function file_rows($files, $is_dir) {
     global $path, $link_base, $link_prefix;
-    static $unit = array('B', 'KB', 'MB', 'GB', 'TB');
+
     $file_rows = "";
     if ($is_dir) {
       $file_suffix = "/";
       if($link_base != $link_prefix) {
-        $file_rows .= "<tr><td colspan=3>".link_to(dirname($link_base),"..")."</td></tr>";
+        $file_rows .= "<tr><td colspan=3>".link_to(dirname($link_base)."/","..")."</td></tr>";
       }
     } else { $file_suffix = ""; }
+
     foreach($files as $file) {
       $file_stat = stat("$path/".$file);
-      $file_rows .= "<tr><td>".
-        link_to("$link_base/".$file, $file.$file_suffix)."</td><td>".
-        h(strftime("%a %d-%b-%G %H:%M", $file_stat['mtime']))."</td><td>";
+
+      $file_rows .= "<tr>";
+      $file_rows .= "<td>".link_to("$link_base/".$file.$file_suffix, $file.$file_suffix)."</td>";
+
+      $file_rows .= "<td>";
       if ($is_dir) { $file_rows .= "[dir]"; }
       else { $file_rows .= nice_size($file_stat['size']); }
+      $file_rows .= "</td>";
+
+      $file_rows .= "<td>".h(strftime("%Y-%m-%d %H:%M %Z", $file_stat['mtime']))."</td>";
+
       $file_rows .= "</tr>";
     }
     return $file_rows;
   }
-  function print_list() {
-    global $dirs, $files;
-    echo "<table><thead><tr>",
-         "<td>File</td>",
-         "<td>Date</td>",
-         "<td>Size</td>",
-         "</tr></thead>",
-         "<tbody>", file_rows($dirs, true), file_rows($files, false), "</tbody>",
-         "</table>";
-  }
-  function print_footer() {
-    echo "</body>";
-  }
-  print_header();
-  print_list();
-  print_footer();
 ?>
+<?php header('Content-Type: text/html; charset=utf-8'); ?>
+<!doctype html>
+<head>
+  <meta http-equiv="Content-Type" content="text/html;charset=UTF-8">
+  <title><?php echo title(); ?></title>
+  <meta name="viewport" content="width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=0">
+  <style type="text/css">
+    * { box-sizing: border-box; }
+    body {
+      font-family: Segoe UI, sans-serif;
+      font-size: 14px;
+    }
+    h1 { margin: 5px; }
+    table {
+      width: 100%;
+    }
+    th:first-child, td:first-child {
+      width: 100%;
+      white-space: pre-wrap;
+      word-wrap: break-word;
+      word-break: break-all;
+    }
+    tr {
+      position: relative;
+    }
+    th, td {
+      white-space: nowrap;
+      padding: 2px 5px;
+    }
+
+    @media (min-width: 768px) {
+      th { background: #ccc; }
+      tr:nth-child(even) { background: #eee; }
+      tr:hover { background: #ddd; }
+    }
+
+    @media (max-width: 767px) {
+      table {
+        border-spacing: 0 10px;
+      }
+      th { display: none; }
+      tr {
+        background: #eee;
+      }
+      td {
+        display: inline-block;
+      }
+      td:first-child {
+        background: #ddd;
+        padding: 5px;
+      }
+      table a {
+        font-size: 18px;
+        display: block;
+      }
+    }
+  </style>
+</head>
+<body>
+  <h1><?php echo path_tree_header(); ?></h1>
+
+  <table>
+    <thead><tr>
+      <th>File</th>
+      <th>Size</th>
+      <th>Date</th>
+    </tr></thead>
+    <tbody>
+      <?php echo file_rows($dirs, true); ?>
+      <?php echo file_rows($files, false); ?>
+    </tbody>
+  </table>
+</body>