Frozen add-on for Enchant

Index: config/head/enchant.properties
===================================================================
--- config/head/enchant.properties  (revision 1132)
+++ config/head/enchant.properties  (working copy)
@@ -54,6 +54,10 @@
 CrystalEnchantMin = 0
 CrystalEnchantMax = 20

+# Keep same enchant value on failed enchant.
+KeepEnchantValueBlessed = True
+KeepEnchantValueCrystal = True
+
 # Max enchant Settings by scrolls.
 EnchantWeaponMax=10
 EnchantArmorMax=10
Index: head-src/com/l2jfrozen/Config.java
===================================================================
--- head-src/com/l2jfrozen/Config.java  (revision 1132)
+++ head-src/com/l2jfrozen/Config.java  (working copy)
@@ -2889,6 +2889,9 @@
    public static int CRYSTAL_ENCHANT_MAX;
    public static int CRYSTAL_ENCHANT_MIN;

+   public static boolean KEEP_ENCHANT_VALUE_BLESSED;
+   public static boolean KEEP_ENCHANT_VALUE_CRYSTAL;
+
    // Dwarf bonus
    public static boolean ENABLE_DWARF_ENCHANT_BONUS;
    public static int DWARF_ENCHANT_MIN_LEVEL;
@@ -3187,6 +3190,9 @@
            CRYSTAL_ENCHANT_MIN = Integer.parseInt(ENCHANTSetting.getProperty("CrystalEnchantMin", "20"));
            CRYSTAL_ENCHANT_MAX = Integer.parseInt(ENCHANTSetting.getProperty("CrystalEnchantMax", "0"));

+           KEEP_ENCHANT_VALUE_BLESSED = Boolean.parseBoolean(ENCHANTSetting.getProperty("KeepEnchantValueBlessed", "False"));
+           KEEP_ENCHANT_VALUE_CRYSTAL = Boolean.parseBoolean(ENCHANTSetting.getProperty("KeepEnchantValueCrystal", "False"));
+
            /** bonus for dwarf **/
            ENABLE_DWARF_ENCHANT_BONUS = Boolean.parseBoolean(ENCHANTSetting.getProperty("EnableDwarfEnchantBonus", "False"));
            DWARF_ENCHANT_MIN_LEVEL = Integer.parseInt(ENCHANTSetting.getProperty("DwarfEnchantMinLevel", "80"));
Index: head-src/com/l2jfrozen/gameserver/network/clientpackets/RequestEnchantItem.java
===================================================================
--- head-src/com/l2jfrozen/gameserver/network/clientpackets/RequestEnchantItem.java (revision 1132)
+++ head-src/com/l2jfrozen/gameserver/network/clientpackets/RequestEnchantItem.java (working copy)
@@ -741,12 +741,12 @@
                {
                    if (blessedScroll)
                    {
-                       item.setEnchantLevel(Config.BREAK_ENCHANT);
+                       item.setEnchantLevel(Config.KEEP_ENCHANT_VALUE_BLESSED ? item.getEnchantLevel() : Config.BREAK_ENCHANT);
                        item.updateDatabase();
                    }
                    else if (crystalScroll)
                    {
-                       item.setEnchantLevel(Config.CRYSTAL_ENCHANT_MIN);
+                       item.setEnchantLevel(Config.KEEP_ENCHANT_VALUE_CRYSTAL ? item.getEnchantLevel() : Config.CRYSTAL_ENCHANT_MIN);
                        item.updateDatabase();
                    }