X-Git-Url: https://vcs.fsf.org/?a=blobdiff_plain;f=themes%2Fdarkness.php;h=b7ca509e5e8a28f73668a8dcaf1fd0775300cd6a;hb=6378ee4a9789ca92a93b8b0e493609877008fc46;hp=a6e11c6a3233091aca5bb6a26b7ee22816bd107d;hpb=8d8da447778a43b78bc95f9601b385416ad84477;p=squirrelmail.git

diff --git a/themes/darkness.php b/themes/darkness.php
index a6e11c6a..b7ca509e 100755
--- a/themes/darkness.php
+++ b/themes/darkness.php
@@ -1,23 +1,24 @@
 <?php
+
 /**
- * @author Tyler Akins
  * Theme Name:   'Darkness'
  * Like black?
+ *
+ * @author Tyler Akins
+ * @copyright &copy; 2001-2007 The SquirrelMail Project Team
+ * @license http://opensource.org/licenses/gpl-license.php GNU Public License
+ * @version $Id$
  * @package squirrelmail
  * @subpackage themes
  */
 
-/**
- * Load up the usual suspects.. */
-require_once(SM_PATH . 'functions/strings.php');
-
-   // Note:  The text distance is actually pre-squared
-   // Background range is from 24-64, all three colors are the same
-   // Text range is from 196 to 255
-   $BackgroundTargetDistance = 12;
-   $BackgroundAdjust = 1;
-   $TextTargetDistance = 65536;
-   $TextAdjust = 0.95;
+// Note:  The text distance is actually pre-squared
+// Background range is from 24-64, all three colors are the same
+// Text range is from 196 to 255
+$BackgroundTargetDistance = 12;
+$BackgroundAdjust = 1;
+$TextTargetDistance = 65536;
+$TextAdjust = 0.95;
 
 function IsUnique($Distance, $r, $g, $b, $usedArray)
 {
@@ -37,14 +38,13 @@ function IsUnique($Distance, $r, $g, $b, $usedArray)
 // Always tremble background
 // This might make people go insane.  Yes!  *Victory dance!*
 function Darkness_HeaderPlugin() {
-   global $PHP_SELF;
 
-   if (substr($PHP_SELF, -18) == '/src/left_main.php') {
+   if (defined('PAGE_NAME') && PAGE_NAME=='left_main') {
       echo '<meta http-equiv="Page-Enter" content="' .
          'blendTrans(Duration=2.0)" />' . "\n";
    }
 
-?><script language="javascript">
+?><script type="text/javascript">
 darkness_color = 0;
 darkness_dir = +1;
 darkness_hex = new Array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
@@ -70,91 +70,65 @@ global $squirrelmail_plugin_hooks;
 $squirrelmail_plugin_hooks['generic_header']['theme_darkness'] =
     'Darkness_HeaderPlugin';
 
-   /** seed the random number generator **/
-   sq_mt_randomize();
-
-   $color[3] = '#000000';
-   $color[4] = '#000000';
-   $used = array(0);
-   $targetDistance = $BackgroundTargetDistance;
-   $Left = array(0, 5, 9, 10, 12);
-   while (count($Left) > 0) {
-      // Some background colors
-      $r = mt_rand(24,64);
-      $unique = true;
-      foreach ($used as $col) {
-         if (abs($r - $col) < $targetDistance)
+$color[3] = '#000000';
+$color[4] = '#000000';
+$used = array(0);
+$targetDistance = $BackgroundTargetDistance;
+$Left = array(0, 5, 9, 10, 12);
+while (count($Left) > 0) {
+    // Some background colors
+    $r = mt_rand(24,64);
+    $unique = true;
+    foreach ($used as $col) {
+        if (abs($r - $col) < $targetDistance)
             $unique = false;
-      }
-      if ($unique) {
-         $i = array_shift($Left);
-         $color[$i] = sprintf('#%02X%02X%02X',$r,$r, $r);
-         $used[] = $r;
-         $targetDistance = $BackgroundTargetDistance;
-      } else {
-         $targetDistance -= $BackgroundAdjust;
-      }
-   }
-
-   // Set the error color to some shade of red
-   $r = mt_rand(196, 255);
-   $g = mt_rand(144, ($r * .8));
-   $color[2] = sprintf('#%02X%02X%02X', $r, $g, $g);
-   $used = array(array($r, $g, $g));
-
-   // Set normal text colors
-   $cmin = 196;
-   $cmax = 255;
-   foreach (array(6, 8) as $i) {
-      /** generate random color **/
-      $r = mt_rand($cmin,$cmax);
-      $g = mt_rand($cmin,$cmax);
-      $b = mt_rand($cmin,$cmax);
-      $color[$i] = sprintf('#%02X%02X%02X',$r,$g,$b);
-      $used[] = array($r, $g, $b);
-   }
-
-   $Left = array(1, 7, 11, 13, 14, 15);
-   $targetDistance = $TextTargetDistance;
-   while (count($Left) > 0) {
-      // Text colors -- Try to keep the colors distinct
-      $cmin = 196;
-      $cmax = 255;
-
-      /** generate random color **/
-      $r = mt_rand($cmin,$cmax);
-      $g = mt_rand($cmin,$cmax);
-      $b = mt_rand($cmin,$cmax);
-
-      if (IsUnique($targetDistance, $r, $g, $b, $used)) {
-         $i = array_shift($Left);
-         $color[$i] = sprintf('#%02X%02X%02X',$r,$g,$b);
-         $used[] = array($r, $g, $b);
-         $targetDistance = $TextTargetDistance;
-      } else {
-         $targetDistance *= $TextAdjust;
-      }
-   }
-
-
-/** Reference from  doc/themes.txt
-
-b  0: Title Bar at the top of the page header
-f  1: <not currently used>
-f  2: Error messages, usually red
-b  3: Left folder list background color
-b  4: Normal background color
-b  5: Header of the message index [From, Date, Subject]
-f  6: Normal text on the left folder list
-f  7: Links in the right frame, Folders with subfolders in left frame
-f  8: Normal text [usually black]
-b  9: Darker version of #0
-b 10: Darker version of #9
-f 11: Special folders color [Inbox, Trash, Sent]
-b 12: Alternate color for message list [alters between 4 and this one]
-f 13: Color for single-quoted text ('> text') when reading (default:  #800000)
-f 14: Color for text with more than one quote (default: #FF0000)
+    }
+    if ($unique) {
+        $i = array_shift($Left);
+        $color[$i] = sprintf('#%02X%02X%02X',$r,$r, $r);
+        $used[] = $r;
+        $targetDistance = $BackgroundTargetDistance;
+    } else {
+        $targetDistance -= $BackgroundAdjust;
+    }
+}
 
-**/
+// Set the error color to some shade of red
+$r = mt_rand(196, 255);
+$g = mt_rand(144, ($r * .8));
+$color[2] = sprintf('#%02X%02X%02X', $r, $g, $g);
+$used = array(array($r, $g, $g));
+
+// Set normal text colors
+$cmin = 196;
+$cmax = 255;
+foreach (array(6, 8) as $i) {
+    /** generate random color **/
+    $r = mt_rand($cmin,$cmax);
+    $g = mt_rand($cmin,$cmax);
+    $b = mt_rand($cmin,$cmax);
+    $color[$i] = sprintf('#%02X%02X%02X',$r,$g,$b);
+    $used[] = array($r, $g, $b);
+}
 
-?>
\ No newline at end of file
+$Left = array(1, 7, 11, 13, 14, 15);
+$targetDistance = $TextTargetDistance;
+while (count($Left) > 0) {
+    // Text colors -- Try to keep the colors distinct
+    $cmin = 196;
+    $cmax = 255;
+
+    /** generate random color **/
+    $r = mt_rand($cmin,$cmax);
+    $g = mt_rand($cmin,$cmax);
+    $b = mt_rand($cmin,$cmax);
+
+    if (IsUnique($targetDistance, $r, $g, $b, $used)) {
+        $i = array_shift($Left);
+        $color[$i] = sprintf('#%02X%02X%02X',$r,$g,$b);
+        $used[] = array($r, $g, $b);
+        $targetDistance = $TextTargetDistance;
+    } else {
+        $targetDistance *= $TextAdjust;
+    }
+}