i started to make pages

src/main/java/tokarotik/giftapi/dev/GiftCommand.java

@@ -8,7 +8,7 @@ import org.bukkit.entity.Player;
 import tokarotik.giftapi.APIManager;
 import tokarotik.giftapi.savemanager.BasicNBT;
 import tokarotik.giftapi.savemanager.NBTManager;
-import tokarotik.giftapi.savemanager.item.ItemGame;
+import tokarotik.giftapi.savemanager.item.ItemLoad;
 
 public class GiftCommand implements CommandExecutor {
 
@@ -33,7 +33,7 @@ public class GiftCommand implements CommandExecutor {
 
         System.out.println(nbt.readPlayerNBT(nbt.getPlayer((Player) sender)).getCompound("giftapi"));
 
-        ((Player) sender).getInventory().addItem(new ItemGame(nbt.readPlayerNBT(nbt.getPlayer((Player) sender)).getCompound("giftapi")).getItem());
+        ((Player) sender).getInventory().addItem(new ItemLoad(nbt.readPlayerNBT(nbt.getPlayer((Player) sender)).getCompound("giftapi")).getItem());
 
         this.apiManager.openInventory((Player) sender);
 

src/main/java/tokarotik/giftapi/inventory/InventoryManager.java

@@ -13,6 +13,8 @@ import org.bukkit.inventory.meta.ItemMeta;
 
 public class InventoryManager implements Listener {
 
+    public final int countSlots = 54;
+
     private String nameGUI;
     private String nameArrowRight;
     private String nameArrowLeft;
@@ -25,7 +27,7 @@ public class InventoryManager implements Listener {
     }
     public void openCustomInventory(Player player)
     {
-        Inventory inventory = Bukkit.createInventory(null, 54, this.nameGUI);
+        Inventory inventory = Bukkit.createInventory(null, countSlots, this.nameGUI);
 
         updateInventory(inventory);
 
@@ -36,12 +38,19 @@ public class InventoryManager implements Listener {
         if (event.getInventory().getTitle().equals(this.nameGUI)) {
             event.setCancelled(true);
 
-            if (event.getCurrentItem() == null) return;
-            /*if (event.getCurrentItem().getItemMeta().getDisplayName() == Material.DIAMOND) {
+            ItemStack currectItem = event.getCurrentItem();
+            String nameCurrentItem = currectItem.getItemMeta().getDisplayName();
             Player player = (Player) event.getWhoClicked();
-                player.sendMessage(ChatColor.GREEN + "Ты кликнул по алмазу!");
-                player.closeInventory();
-            }*/
+
+            if (nameCurrentItem == this.nameArrowRight)
+            {
+                player.sendMessage("Right!");
+            }
+
+            if (nameCurrentItem == this.nameArrowLeft)
+            {
+                player.sendMessage("Left!");
+            }
         }
     }
 
@@ -53,16 +62,16 @@ public class InventoryManager implements Listener {
     private void setUI(Inventory inventory)
     {
         // arrow right
-        setSkull(inventory, "right", this.nameArrowRight, 0, 6);
+        setArrow(inventory, this.nameArrowRight, 0, 6);
         // arrow left
-        setSkull(inventory, "left", this.nameArrowLeft, 8, 6);
+        setArrow(inventory, this.nameArrowLeft, 8, 6);
         // exit
         //setSkull(inventory, "exit", ChatColor.ITALIC + "" + ChatColor.DARK_RED + "Выйти", 4, 6);
 
 
     }
 
-    private void setSkull(Inventory inventory, String direction, String name, int x, int y)
+    private void setArrow(Inventory inventory, String name, int x, int y)
     {
         ItemStack arrow = new ItemStack(Material.ARROW, 1);
         ItemMeta meta_arrow = arrow.getItemMeta();

src/main/java/tokarotik/giftapi/savemanager/BasicNBT.java

@@ -26,7 +26,7 @@ public class BasicNBT {
         {
             entityPlayer.f(compound);
 
-            FileOutputStream out = new FileOutputStream(this.path + "\\players\\" + entityPlayer.getName() + ".dat");
+            FileOutputStream out = new FileOutputStream(getSavePath(entityPlayer));
             NBTCompressedStreamTools.a(compound, out);
             out.close();
         }
@@ -43,7 +43,7 @@ public class BasicNBT {
     {
         try
         {
-            FileInputStream in = new FileInputStream(this.path + "\\players\\" + entityPlayer.getName() + ".dat");
+            FileInputStream in = new FileInputStream(getSavePath(entityPlayer));
             NBTTagCompound compound = NBTCompressedStreamTools.a(in);
 
             entityPlayer.e(compound);
@@ -66,7 +66,7 @@ public class BasicNBT {
     public String getPath() {
         try
         {
-            return new File(".").getCanonicalFile().getAbsolutePath().toString();
+            return new File(".").getCanonicalFile().getAbsolutePath();
         }
 
         catch (Exception e)
@@ -74,4 +74,9 @@ public class BasicNBT {
             return null;
         }
     }
+
+    private String getSavePath(EntityPlayer entityPlayer)
+    {
+        return this.path + "\\players\\" + entityPlayer.getName() + ".dat";
+    }
 }

src/main/java/tokarotik/giftapi/savemanager/NBTManager.java

@@ -2,14 +2,7 @@ package tokarotik.giftapi.savemanager;
 
 import net.minecraft.server.v1_6_R3.EntityPlayer;
 import net.minecraft.server.v1_6_R3.NBTTagCompound;
-import org.bukkit.Material;
 import org.bukkit.entity.Player;
-import org.bukkit.inventory.ItemStack;
-import org.bukkit.inventory.meta.ItemMeta;
-import tokarotik.giftapi.savemanager.item.ItemNBTTag;
-
-import java.util.Arrays;
-import java.util.List;
 
 public class NBTManager
 {
@@ -26,25 +19,18 @@ public class NBTManager
         EntityPlayer entityPlayer = this.basicNBT.getPlayer(player);
         NBTTagCompound tag = this.basicNBT.readPlayerNBT(entityPlayer);
 
-        ItemStack item = new ItemStack(Material.COAL_BLOCK, 1);
-
-        ItemMeta metaItem = item.getItemMeta();
-
-        metaItem.setDisplayName("Muhaha");
-
-        List<String> list = Arrays.asList("Apple", "Banana", "Cherry");
-
-        metaItem.setLore(list);
-
-        item.setItemMeta(metaItem);
-
-        ItemNBTTag itemManager = new ItemNBTTag(item);
-
-        tag.setCompound("giftapi", itemManager.getTag());
-
-        System.out.println("OUTPUT" + tag);
+        // some action
 
         return this.basicNBT.writePlayerNBT(tag, entityPlayer);
+    }
 
+    public boolean read(Player player)
+    {
+        EntityPlayer entityPlayer = this.basicNBT.getPlayer(player);
+        NBTTagCompound tag = this.basicNBT.readPlayerNBT(entityPlayer);
+
+        //some action
+
+        return true;
     }
 }

src/main/java/tokarotik/giftapi/savemanager/item/ItemLoad.java

@@ -9,12 +9,12 @@ import org.bukkit.inventory.meta.ItemMeta;
 import java.util.Arrays;
 import java.util.List;
 
-public class ItemGame
+public class ItemLoad
 {
 
     NBTTagCompound tag;
 
-    public ItemGame(NBTTagCompound tag)
+    public ItemLoad(NBTTagCompound tag)
     {
         this.tag = tag;
     }
@@ -26,8 +26,11 @@ public class ItemGame
                 getId(), getCount(), getDurability()
         );
 
-        item.setItemMeta(setMeta(item.getItemMeta())); // тут чехорда. с начало сет айтем, после сет мета, а в самом конце гет мета
-
+        // тут чехорда. с начало сет айтем, после сет мета, а в самом конце гет мета
+        item.setItemMeta(
+                setMeta(
+                        item.getItemMeta()
+                ));
 
         return item;
     }

src/main/java/tokarotik/giftapi/savemanager/item/ItemNBT.java

@@ -10,11 +10,11 @@ import org.bukkit.inventory.meta.ItemMeta;
 import java.util.List;
 import java.util.Map;
 
-public class ItemNBTTag
+public class ItemNBT
 {
     ItemStack item;
 
-    public ItemNBTTag(ItemStack item)
+    public ItemNBT(ItemStack item)
     {
         this.item = item;
     }
@@ -23,7 +23,7 @@ public class ItemNBTTag
     {
         if (this.item == null) {return null;}
 
-        NBTTagCompound tag = new NBTTagCompound("giftapi");
+        NBTTagCompound tag = new NBTTagCompound("item");
 
         setBasic(tag);
         setMetaTag(tag);

src/main/java/tokarotik/giftapi/savemanager/page/Page.java

@@ -0,0 +1,92 @@
+package tokarotik.giftapi.savemanager.page;
+
+import net.minecraft.server.v1_6_R3.NBTTagCompound;
+import net.minecraft.server.v1_6_R3.NBTTagList;
+import org.bukkit.inventory.ItemStack;
+import tokarotik.giftapi.savemanager.item.ItemLoad;
+import tokarotik.giftapi.savemanager.item.ItemNBT;
+
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.List;
+
+public class Page
+{
+    public NBTTagList tag;
+
+    public void add(ItemStack item)
+    {
+        NBTTagCompound nbt = new ItemNBT(item).getTag();
+
+        this.tag.add(nbt);
+    }
+
+    public void remove(ItemStack item)
+    {
+        ItemStack[] new_list = addAllExtraOne(item);
+
+        this.tag = itemStackListToNBTList(new_list);
+    }
+
+    public ItemStack[] getList()
+    {
+        return reverse(getList());
+    }
+
+    private ItemStack[] getRawList()
+    {
+        ItemStack[] list = new ItemStack[this.tag.size()];
+
+        for (int i = 0; i < this.tag.size(); i++)
+        {
+            NBTTagCompound compound = (NBTTagCompound) this.tag.get(i);
+
+            list[i] = new ItemLoad(compound).getItem();
+        }
+
+        return list;
+    }
+
+    private ItemStack[] reverse(ItemStack[] list)
+    {
+        List<ItemStack> array = Arrays.asList(list);
+        Collections.reverse(array);
+
+        return (ItemStack[]) array.toArray();
+    }
+
+    private ItemStack[] addAllExtraOne(ItemStack item)
+    {
+        ItemStack[] new_list = new ItemStack[tag.size()];
+        ItemStack[] old_list = getRawList();
+
+        for (int i = 0;i < tag.size();i++)
+        {
+            if (!old_list[i].equals(item))
+            {
+                new_list[i] = old_list[i];
+            }
+        }
+
+        return new_list;
+    }
+
+    private NBTTagList itemStackListToNBTList(ItemStack[] items)
+    {
+        NBTTagList list = new NBTTagList();
+
+        for (int i = 0; i < items.length; i++) {
+            if (items[i] != null)
+            {
+                ItemNBT tag = new ItemNBT(items[i]);
+                NBTTagCompound compound = tag.getTag();
+
+                list.add(compound);
+            }
+        }
+
+        return list;
+    }
+
+
+}

src/main/java/tokarotik/giftapi/savemanager/page/PageManager.java

@@ -0,0 +1,11 @@
+package tokarotik.giftapi.savemanager.page;
+
+public class PageManager
+{
+    public PageManager()
+    {
+
+    }
+
+
+}