<?php
- /** Author: Tyler Akins
- Theme Name: "Darkness"
+/**
+ * @author Tyler Akins
+ * Theme Name: 'Darkness'
+ * Like black?
+ * @package squirrelmail
+ * @subpackage themes
+ */
- Like black?
-
- **/
+/**
+ * Load up the usual suspects.. */
+require_once(SM_PATH . 'functions/strings.php');
- $TargetDistance = 32768;
+ // 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)
{
function Darkness_HeaderPlugin() {
global $PHP_SELF, $Darkness_Transition;
- if (substr($PHP_SELF, -18) == "/src/left_main.php") {
+ if (substr($PHP_SELF, -18) == '/src/left_main.php') {
echo '<meta http-equiv="Page-Enter" content="' .
- 'blendTrans(Duration=2.0)">' . "\n";
+ 'blendTrans(Duration=2.0)" />' . "\n";
}
?><script language=javascript>
darkness_color = 0;
darkness_dir = +1;
-darkness_hex = new Array("0", "1", "2", "3", "4", "5", "6", "7", "8", "9",
- "A", "B", "C", "D", "E", "F");
+darkness_hex = new Array('0', '1', '2', '3', '4', '5', '6', '7', '8', '9',
+ 'A', 'B', 'C', 'D', 'E', 'F');
function DarknessTremble() {
if (darkness_color >= 32 || darkness_color <= 0)
darkness_dir = - darkness_dir;
bigDigit = Math.floor(darkness_color / 16);
littleDigit = darkness_color - (bigDigit * 16);
Color = darkness_hex[bigDigit] + darkness_hex[littleDigit];
- document.bgColor="#" + Color + Color + Color;
- setTimeout("DarknessTremble()", 5000);
+ document.bgColor='#' + Color + Color + Color;
+ setTimeout('DarknessTremble()', 5000);
}
-setTimeout("DarknessTremble()", 10000);
+setTimeout('DarknessTremble()', 10000);
</script>
-<?PHP
+<?php
}
global $squirrelmail_plugin_hooks;
/** seed the random number generator **/
sq_mt_randomize();
- $color[3] = "#000000";
- $color[4] = "#000000";
- $used = array(array(0, 0, 0));
- $targetDistance = $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(32,64);
- $g = $r;
- $b = $r;
- if (IsUnique($targetDistance, $r, $g, $b, $used)) {
+ $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",$r,$g,$b);
- $used[] = array($r, $g, $b);
- $targetDistance = $TargetDistance;
+ $color[$i] = sprintf('#%02X%02X%02X',$r,$r, $r);
+ $used[] = $r;
+ $targetDistance = $BackgroundTargetDistance;
} else {
- $targetDistance *= 0.9;
+ $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);
+ $color[2] = sprintf('#%02X%02X%02X', $r, $g, $g);
$used = array(array($r, $g, $g));
// Set normal text colors
$r = mt_rand($cmin,$cmax);
$g = mt_rand($cmin,$cmax);
$b = mt_rand($cmin,$cmax);
- $color[$i] = sprintf("#%02X%02X%02X",$r,$g,$b);
+ $color[$i] = sprintf('#%02X%02X%02X',$r,$g,$b);
$used[] = array($r, $g, $b);
}
$Left = array(1, 7, 11, 13, 14, 15);
- $targetDistance = $TargetDistance;
+ $targetDistance = $TextTargetDistance;
while (count($Left) > 0) {
// Text colors -- Try to keep the colors distinct
$cmin = 196;
if (IsUnique($targetDistance, $r, $g, $b, $used)) {
$i = array_shift($Left);
- $color[$i] = sprintf("#%02X%02X%02X",$r,$g,$b);
+ $color[$i] = sprintf('#%02X%02X%02X',$r,$g,$b);
$used[] = array($r, $g, $b);
- $targetDistance = $TargetDistance;
+ $targetDistance = $TextTargetDistance;
} else {
- $targetDistance *= 0.9;
+ $targetDistance *= $TextAdjust;
}
}
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 13: Color for single-quoted text ('> text') when reading (default: #800000)
f 14: Color for text with more than one quote (default: #FF0000)
**/
-?>
+?>
\ No newline at end of file