Barre des quotas toute neuve, merci Manu !

bureau/admin/menu.php

@@ -77,11 +77,10 @@ foreach ($obj_menu as $k => $m ) {
     foreach( $m['links'] as $l ) {
       if ( $l['txt'] == 'progressbar' ) {
         $usage_percent = (int) ($l['used'] / $l['total'] * 100);
-        $usage_color = ( $l['used'] > $l['total'] ? '#800' : '#080');
-        $usage_color = ((85 < $usage_percent && $usage_percent <= 100) ? '#ff8800' : $usage_color); // yellow
         echo "<li>";
         echo '<div class="progress-bar">';
-        echo '<div style="width: ' . ($usage_percent > 100 ? 100 : $usage_percent) . '%; background: ' . $usage_color . ';">&nbsp;</div>';
+        echo '<div class="barre" style="width:'.$usage_percent.'%; background-color:'.PercentToColor($usage_percent).'" ></div>';
+        //echo '<div class="txt">'.$usage.' %</div>';
         echo '</div>';
         echo "</li>";
         continue;

bureau/admin/quotas_oneuser.php

@@ -7,12 +7,13 @@ if (!defined("QUOTASONE")) return;
 if (!isset($mode)) { # when included from adm_login, mode is not set
   $mode = 0;
 }
+// $mode = 4; // Pour Debuguer le mode "graphique" des quotas
 ?>
 <center>
 
 <h3 style="text-align:center;"><?php printf(_("<b>%s</b> account"),$mem->user["login"]); ?></h3>
 
-<div style="width: 550px">
+<div style="width: 600px">
 
 <!-- Webspaces -->
 
@@ -29,7 +30,7 @@ if (!isset($mode)) { # when included from adm_login, mode is not set
 
 <!-- Mails -->
 
-<table class="tedit" width="90%">
+<table class="tedit" width="100%">
 <thead>
 <tr>
    <th><?php __("Domains"); ?></th>
@@ -101,6 +102,7 @@ if (!isset($mode)) { # when included from adm_login, mode is not set
 </tbody>
 </table>
 
+<p>&nbsp;</p>
 <!-- Databases -->
 
 <?php
@@ -112,7 +114,7 @@ if (!isset($mode)) { # when included from adm_login, mode is not set
   echo "</p>";
 ?>
 
-<table class="tedit" width="50%">
+<table class="tedit" width="100%">
 <thead>
 <tr>
   <th width='50%'><?php __("DB"); ?></th>
@@ -138,7 +140,7 @@ if (!isset($mode)) { # when included from adm_login, mode is not set
     } elseif (isset($mode) &&$mode==1) {
       echo sprintf("%.1f", $pc)."&nbsp;%";
     } else {
-      $quota->quota_displaybar(2*$pc);
+      $quota->quota_displaybar(2*$pc, 0);
     }
     echo "</td></tr>";
   }

bureau/admin/quotas_users.php

@@ -122,8 +122,8 @@ echo "<br /><br />"; printf(_("If you want to manage them, go to")."&nbsp;<a hre
 
 ?>
 <center>
-<div style="width: 650px">
-<table class="tedit">
+<div>
+<table class="tedit" width="100%">
 <thead>
    <tr><th>&nbsp;</th><th><?php __("Count"); ?></th><th><?php __("Space"); ?></th></tr>
 </thead>
@@ -163,8 +163,8 @@ echo "<br /><br />"; printf(_("If you want to manage them, go to")."&nbsp;<a hre
 ?>
 <center>
 
-<div style="width: 650px">
-<table  class="tedit">
+<div>
+<table  class="tedit" width="100%">
 <thead>
 	    <tr><th rowspan="2"><?php __("Account"); ?></th><th colspan="3"><?php __("Count"); ?></th><th colspan="5"><?php __("Space"); ?></th></tr>
 <tr>

bureau/admin/styles/style.css

@@ -609,6 +609,35 @@ input#dir, input#sub_local {
   margin-left: 10px;
 }
 
+div.progress-bar {
+  position: relative;
+  width: 100%;
+  height: 20px;
+  background-color: #fff;
+  border: solid 1px #aaa;
+  overflow: hidden;
+  -webkit-border-radius: 4px;
+  -moz-border-radius: 4px;
+  border-radius: 4px;  
+}
+
+div.progress-bar div.barre {
+  position: absolute;
+  top: 0;
+  left: 0;
+  height: 20px;
+  background-color: #CCC;
+  border: none;
+}
+
+div.progress-bar div.txt {
+  position: absolute;
+  top: 3px;
+  left: 0;
+  width: 100%;
+  text-align:center; 
+}
+
 .ombrage {
   border: 1px solid #888;
   box-shadow: 1px 1px 15px #555;

bureau/class/functions.php

@@ -678,4 +678,76 @@ function auto_wrap($message="",$max=10,$wrap_string="<wbr/>") {
   return $message;
 }
 
+/*
+**  Converts HSV to RGB values
+** -----------------------------------------------------
+**  Reference: http://en.wikipedia.org/wiki/HSL_and_HSV
+**  Purpose:   Useful for generating colours with
+**             same hue-value for web designs.
+**  Input:     Hue        (H) Integer 0-360
+**             Saturation (S) Integer 0-100
+**             Lightness  (V) Integer 0-100
+**  Output:    String "R,G,B"
+**             Suitable for CSS function RGB().
+*/
+
+function fHSVtoRGB($iH, $iS, $iV) {
+
+  if($iH < 0)   $iH = 0;   // Hue:
+  if($iH > 360) $iH = 360; //   0-360
+  if($iS < 0)   $iS = 0;   // Saturation:
+  if($iS > 100) $iS = 100; //   0-100
+  if($iV < 0)   $iV = 0;   // Lightness:
+  if($iV > 100) $iV = 100; //   0-100
+
+  $dS = $iS/100.0; // Saturation: 0.0-1.0
+  $dV = $iV/100.0; // Lightness:  0.0-1.0
+  $dC = $dV*$dS;   // Chroma:     0.0-1.0
+  $dH = $iH/60.0;  // H-Prime:    0.0-6.0
+  $dT = $dH;       // Temp variable
+
+  while($dT >= 2.0) $dT -= 2.0; // php modulus does not work with float
+  $dX = $dC*(1-abs($dT-1));     // as used in the Wikipedia link
+
+  switch($dH) {
+      case($dH >= 0.0 && $dH < 1.0):
+          $dR = $dC; $dG = $dX; $dB = 0.0; break;
+      case($dH >= 1.0 && $dH < 2.0):
+          $dR = $dX; $dG = $dC; $dB = 0.0; break;
+      case($dH >= 2.0 && $dH < 3.0):
+          $dR = 0.0; $dG = $dC; $dB = $dX; break;
+      case($dH >= 3.0 && $dH < 4.0):
+          $dR = 0.0; $dG = $dX; $dB = $dC; break;
+      case($dH >= 4.0 && $dH < 5.0):
+          $dR = $dX; $dG = 0.0; $dB = $dC; break;
+      case($dH >= 5.0 && $dH < 6.0):
+          $dR = $dC; $dG = 0.0; $dB = $dX; break;
+      default:
+          $dR = 0.0; $dG = 0.0; $dB = 0.0; break;
+  }
+
+  $dM  = $dV - $dC;
+  $dR += $dM; $dG += $dM; $dB += $dM;
+  $dR *= 255; $dG *= 255; $dB *= 255;
+
+  return array('r'=>round($dR), 'g'=>round($dG), 'b'=>round($dB) );
+}
+
+function hexa($hex)
+{
+  $num = dechex($hex);
+  return (strlen("$num") >= 2) ? "$num" : "0$num";
+}
+
+function PercentToColor($p=0) {
+  if ($p>100) $p=100;
+  if ($p<0) $p=0;
+  // Pour aller de vert a rouge en passant par jaune et orange
+  $h = 1+((100-$p)*130/100);
+  
+  $rvb = fHSVtoRGB( (int)$h, 96, 93);
+  $color = "#".hexa($rvb['r']).hexa($rvb['g']).hexa($rvb['b']);
+  
+  return $color;
+}
 ?>

bureau/class/m_quota.php

@@ -520,13 +520,24 @@ class m_quota {
     }
   }
 
-  // Cette fonction doit disparaitre quand on refera les pages d'affichage du quota
-  // trop sale
-  function quota_displaybar($usage) {
-    $usage_color = '#A0CFEC';
-    $usage_color = ((85 < $usage && $usage <= 100) ? '#82CAFF' : $usage_color); // yellow
+  // Affiche des barres de progression
+  // color_type :
+  //   0 = Pas de changement de couleur
+  //   1 = Progression du vert vers le rouge en fonction du porcentage
+  //   2 = Progression du rouge vers le vert en fonction du porcentage
+  function quota_displaybar($usage, $color_type=1) {
+    if ($color_type == 1) {
+      $csscolor = " background-color:".PercentToColor($usage);
+    } elseif ($color_type == 2) {
+      $csscolor = " background-color:".PercentToColor(100-$usage);
+    } else {
+      $csscolor = "";
+    }
+
+    
     echo '<div class="progress-bar">';
-    echo '<div style="width:'.$usage.'%; background: ' . $usage_color . '; text-align:center; font-weight: bold;" >'.$usage.'%</div>';
+    echo '<div class="barre" style="width:'.$usage.'%;'.$csscolor.'" ></div>';
+    echo '<div class="txt">'.$usage.'%</div>';
     echo '</div>';
   }