Package de.themoep.inventorygui

Class GuiElement

java.lang.Object
de.themoep.inventorygui.GuiElement
Direct Known Subclasses:
DynamicGuiElement, GuiElementGroup, GuiStateElement, GuiStorageElement, StaticGuiElement
public abstract class GuiElement extends Object
Represents an element in a gui

  • Nested Class Summary

    Nested Classes
    Modifier and Type
    Class
    Description
    static interface 
    GuiElement.Action
    A functional interface for specifying how clicking on the element should be treated by implementing the GuiElement.Action.onClick(Click) method.
    static class 
    GuiElement.Click
     

  • Field Summary

    Fields
    Modifier and Type
    Field
    Description
    protected InventoryGui
    gui
     
    protected int[]
    slots
     

  • Constructor Summary

    Constructors
    Constructor
    Description
    GuiElement(char slotChar)
    Represents an element in a gui that doesn't have any action when clicked
    GuiElement(char slotChar, GuiElement.Action action)
    Represents an element in a gui

  • Method Summary

    Modifier and Type
    Method
    Description
    GuiElement.Action
    getAction(org.bukkit.entity.HumanEntity who)
    Get the action that is executed when clicking on this element
    InventoryGui
    getGui()
    Get the gui this element belongs to
    abstract org.bukkit.inventory.ItemStack
    getItem(org.bukkit.entity.HumanEntity who, int slot)
    Get the item that is displayed by this element on a certain page
    char
    getSlotChar()
    Get the character in the gui setup that corresponds with this element
    int
    getSlotIndex(int slot)
    Get the index that this slot has in the list of slots that this element is displayed in
    int
    getSlotIndex(int slot, int pageNumber)
    Get the index that this slot has in the list of slots that this element is displayed in
    int[]
    getSlots()
    Get the indexes of the lots that this element is displayed in
    void
    setAction(GuiElement.Action action)
    Set the action that is executed when clicking on this element
    void
    setGui(InventoryGui gui)
    Set the gui this element belongs to
    void
    setSlots(int[] slots)
    Set the ids of the slots where this element is assigned to

    Methods inherited from class java.lang.Object

    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

  • Field Details

    • slots

      protected int[] slots

    • gui

      protected InventoryGui gui

  • Constructor Details

    • GuiElement

      public GuiElement(char slotChar, GuiElement.Action action)
      Represents an element in a gui
      Parameters:
      slotChar - The character to replace in the gui setup string
      action - The action to run when the player clicks on this element

    • GuiElement

      public GuiElement(char slotChar)
      Represents an element in a gui that doesn't have any action when clicked
      Parameters:
      slotChar - The character to replace in the gui setup string

  • Method Details

    • getSlotChar

      public char getSlotChar()
      Get the character in the gui setup that corresponds with this element
      Returns:
      The character

    • getItem

      public abstract org.bukkit.inventory.ItemStack getItem(org.bukkit.entity.HumanEntity who, int slot)
      Get the item that is displayed by this element on a certain page
      Parameters:
      who - The player who views the page
      slot - The slot to get the item for
      Returns:
      The ItemStack that is displayed as this element

    • getAction

      public GuiElement.Action getAction(org.bukkit.entity.HumanEntity who)
      Get the action that is executed when clicking on this element
      Parameters:
      who - The player who views the page
      Returns:
      The action to run

    • setAction

      public void setAction(GuiElement.Action action)
      Set the action that is executed when clicking on this element
      Parameters:
      action - The action to run. The GuiElement.Action.onClick(de.themoep.inventorygui.GuiElement.Click) method should return whether or not the click event should be cancelled

    • getSlots

      public int[] getSlots()
      Get the indexes of the lots that this element is displayed in
      Returns:
      An array of the lost indexes

    • setSlots

      public void setSlots(int[] slots)
      Set the ids of the slots where this element is assigned to
      Parameters:
      slots - An array of the slot ids where this element is displayed

    • getSlotIndex

      public int getSlotIndex(int slot)
      Get the index that this slot has in the list of slots that this element is displayed in
      Parameters:
      slot - The id of the slot
      Returns:
      The index in the list of slots that this id has or -1 if it isn't in that list

    • getSlotIndex

      public int getSlotIndex(int slot, int pageNumber)
      Get the index that this slot has in the list of slots that this element is displayed in
      Parameters:
      slot - The id of the slot
      pageNumber - The number of the page that the gui is on
      Returns:
      The index in the list of slots that this id has or -1 if it isn't in that list

    • setGui

      public void setGui(InventoryGui gui)
      Set the gui this element belongs to
      Parameters:
      gui - The GUI that this element is in

    • getGui

      public InventoryGui getGui()
      Get the gui this element belongs to
      Returns:
      The GUI that this element is in