themes/monostochastic.php

   1 <?php
   2
   3 /**
   4  * monostochastic.php
   5  *    Name:    Monostochastic
   6  *    Author:  Jorey Bump
   7  *    Date:    October 20, 2001
   8  *    Comment: Generates random two-color frames, featuring either
   9  *             a dark or light background.
  10  *
  11  * Copyright (c) 2000-2003 The SquirrelMail Project Team
  12  * Licensed under the GNU GPL. For full terms see the file COPYING.
  13  *
  14  * $Id$
  15  */
  16
  17 /* seed the random number generator */
  18 sq_mt_randomize();
  19
  20 /** light(1) or dark(0) background toggle **/
  21 $bg = mt_rand(0,1);
  22
  23 /** range delimiter **/
  24 $bgrd = $bg * 128;
  25
  26 /** background **/
  27 $cmin_b = 0 + $bgrd;
  28 $cmax_b = 127 + $bgrd;
  29
  30 /** generate random color **/
  31 $rb = mt_rand($cmin_b,$cmax_b);
  32 $gb = mt_rand($cmin_b,$cmax_b);
  33 $bb = mt_rand($cmin_b,$cmax_b);
  34
  35 /** text **/
  36 $cmin_t = 128 - $bgrd;
  37 $cmax_t = 255 - $bgrd;
  38
  39 /** generate random color **/
  40 $rt = mt_rand($cmin_t,$cmax_t);
  41 $gt = mt_rand($cmin_t,$cmax_t);
  42 $bt = mt_rand($cmin_t,$cmax_t);
  43
  44 /** set array element as hex string with hashmark (for HTML output) **/
  45 for ($i = 0; $i <= 15; $i++) {
  46     if ($i == 0 or $i == 3 or $i == 4 or $i == 5 or $i == 9 or $i == 10 or $i == 12) {
  47         $color[$i] = sprintf('#%02X%02X%02X',$rb,$gb,$bb);
  48     } else {
  49         $color[$i] = sprintf('#%02X%02X%02X',$rt,$gt,$bt);
  50     }
  51 }
  52
  53 /* Reference from  http://www.squirrelmail.org/wiki/CreatingThemes
  54
  55 $color[0]   = '#xxxxxx';  // Title bar at the top of the page header
  56 $color[1]   = '#xxxxxx';  // Not currently used
  57 $color[2]   = '#xxxxxx';  // Error messages (usually red)
  58 $color[3]   = '#xxxxxx';  // Left folder list background color
  59 $color[4]   = '#xxxxxx';  // Normal background color
  60 $color[5]   = '#xxxxxx';  // Header of the message index
  61                           // (From, Date,Subject)
  62 $color[6]   = '#xxxxxx';  // Normal text on the left folder list
  63 $color[7]   = '#xxxxxx';  // Links in the right frame
  64 $color[8]   = '#xxxxxx';  // Normal text (usually black)
  65 $color[9]   = '#xxxxxx';  // Darker version of #0
  66 $color[10]  = '#xxxxxx';  // Darker version of #9
  67 $color[11]  = '#xxxxxx';  // Special folders color (INBOX, Trash, Sent)
  68 $color[12]  = '#xxxxxx';  // Alternate color for message list
  69                           // Alters between #4 and this one
  70 $color[13]  = '#xxxxxx';  // Color for quoted text -- > 1 quote
  71 $color[14]  = '#xxxxxx';  // Color for quoted text -- >> 2 or more
  72
  73 */
  74
  75 ?>