Add category color/font support for web view

www/database.php

@@ -1,3 +1,4 @@
+<?php
 /*
   Copyright 2010 Grégory Soutadé
 
@@ -17,8 +18,6 @@
   along with KissCount.  If not, see <http://www.gnu.org/licenses/>.
 */
 
-<?php
-
 $BDD_FILE = '/var/nfs/kc.bdd';
 
 try {
@@ -52,6 +51,28 @@ function IsUserValid($user, $password)
     return $result->fetchArray();
 }
 
+function ExtractStyle(&$category)
+{
+    $s = "background-color:" . $category["backcolor"] . ";";
+    $s .= "color:" . $category["forecolor"] . ";";
+
+    if ($category["font"] != "")
+    {
+        $params = explode(";", $category["font"]);
+
+        // size ; xx ; 93 italic ; 92 bold ; face name                                                                                                                  
+
+        $s .= "font-size:" . $params[0] . "px;";
+        if ($params[2] == "93")
+            $s .= "font-style:italic;";
+        if ($params[3] == "92")
+            $s .= "font-weight:bold;";
+        $s .= "font-family:" . $params[4] . ";";
+    }
+
+    $category["style"] = $s;
+}
+
 function LoadUser($name)
 {
     global $db;
@@ -79,7 +100,10 @@ function LoadUser($name)
     $user->categories = array();
 
     while ($row = $result->fetchArray())
+    {
+        ExtractStyle($row);
         array_push($user->categories, $row);
+    }
 
     $result = $db->query("SELECT * FROM preference WHERE user='$user->id' ORDER by name");