Package net.minecraft.client.gui.components

Class AbstractSelectionList<E extends AbstractSelectionList.Entry<E>>

java.lang.Object
net.minecraft.client.gui.components.AbstractWidget
net.minecraft.client.gui.components.AbstractScrollArea
net.minecraft.client.gui.components.AbstractContainerWidget
net.minecraft.client.gui.components.AbstractSelectionList<E>
All Implemented Interfaces:
ContainerEventHandler, GuiEventListener, Renderable, TabOrderedElement, LayoutElement, NarratableEntry, NarrationSupplier, IAbstractWidgetExtension
Direct Known Subclasses:
ContainerObjectSelectionList, ObjectSelectionList
public abstract class AbstractSelectionList<E extends AbstractSelectionList.Entry<E>> extends AbstractContainerWidget

  • Field Details

  • Constructor Details

    • AbstractSelectionList

      public AbstractSelectionList(Minecraft minecraft, int width, int height, int y, int itemHeight)

    • AbstractSelectionList

      public AbstractSelectionList(Minecraft minecraft, int width, int height, int y, int itemHeight, int headerHeight)

  • Method Details

    • getSelected

      @Nullable public E getSelected()

    • setSelectedIndex

      public void setSelectedIndex(int selected)

    • setSelected

      public void setSelected(@Nullable E selected)

    • getFirstElement

      public E getFirstElement()

    • getFocused

      @Nullable public E getFocused()
      Specified by:
      getFocused in interface ContainerEventHandler
      Overrides:
      getFocused in class AbstractContainerWidget

    • children

      public final List<E> children()

    • clearEntries

      protected void clearEntries()

    • replaceEntries

      public void replaceEntries(Collection<E> entries)

    • getEntry

      protected E getEntry(int index)

    • addEntry

      protected int addEntry(E entry)

    • addEntryToTop

      protected void addEntryToTop(E entry)

    • removeEntryFromTop

      protected boolean removeEntryFromTop(E entry)

    • getItemCount

      protected int getItemCount()

    • isSelectedItem

      protected boolean isSelectedItem(int index)

    • getEntryAtPosition

      @Nullable protected final E getEntryAtPosition(double mouseX, double mouseY)

    • updateSize

      public void updateSize(int width, HeaderAndFooterLayout layout)

    • updateSizeAndPosition

      public void updateSizeAndPosition(int width, int height, int y)

    • contentHeight

      protected int contentHeight()
      Specified by:
      contentHeight in class AbstractScrollArea

    • renderHeader

      protected void renderHeader(GuiGraphics guiGraphics, int x, int y)

    • renderDecorations

      protected void renderDecorations(GuiGraphics guiGraphics, int mouseX, int mouseY)

    • renderWidget

      public void renderWidget(GuiGraphics p_282708_, int p_283242_, int p_282891_, float p_283683_)
      Specified by:
      renderWidget in class AbstractWidget

    • renderListSeparators

      protected void renderListSeparators(GuiGraphics guiGraphics)

    • renderListBackground

      protected void renderListBackground(GuiGraphics guiGraphics)

    • enableScissor

      protected void enableScissor(GuiGraphics guiGraphics)

    • centerScrollOn

      protected void centerScrollOn(E entry)

    • ensureVisible

      protected void ensureVisible(E entry)

    • scroll

      private void scroll(int scroll)

    • scrollRate

      protected double scrollRate()
      Specified by:
      scrollRate in class AbstractScrollArea

    • scrollBarX

      protected int scrollBarX()
      Overrides:
      scrollBarX in class AbstractScrollArea

    • getChildAt

      public Optional<GuiEventListener> getChildAt(double p_386910_, double p_387686_)
      Description copied from interface: ContainerEventHandler
      Returns the first event listener that intersects with the mouse coordinates.

    • setFocused

      public void setFocused(@Nullable GuiEventListener p_265738_)
      Description copied from interface: ContainerEventHandler
      Sets the focus state of the GUI element.
      Specified by:
      setFocused in interface ContainerEventHandler
      Overrides:
      setFocused in class AbstractContainerWidget
      Parameters:
      p_265738_ - the focused GUI element.

    • nextEntry

      @Nullable protected E nextEntry(ScreenDirection direction)

    • nextEntry

      @Nullable protected E nextEntry(ScreenDirection direction, Predicate<E> predicate)

    • nextEntry

      @Nullable protected E nextEntry(ScreenDirection direction, Predicate<E> predicate, @Nullable E selected)

    • renderListItems

      protected void renderListItems(GuiGraphics guiGraphics, int mouseX, int mouseY, float partialTick)

    • renderItem

      protected void renderItem(GuiGraphics guiGraphics, int mouseX, int mouseY, float partialTick, int index, int left, int top, int width, int height)

    • renderSelection

      protected void renderSelection(GuiGraphics guiGraphics, int top, int width, int height, int outerColor, int innerColor)

    • getRowLeft

      public int getRowLeft()

    • getRowRight

      public int getRowRight()

    • getRowTop

      public int getRowTop(int index)

    • getRowBottom

      public int getRowBottom(int index)

    • getRowWidth

      public int getRowWidth()

    • narrationPriority

      public NarratableEntry.NarrationPriority narrationPriority()
      Specified by:
      narrationPriority in interface NarratableEntry
      Overrides:
      narrationPriority in class AbstractWidget

    • remove

      @Nullable protected E remove(int index)

    • removeEntry

      protected boolean removeEntry(E entry)

    • getHovered

      @Nullable protected E getHovered()

    • bindEntryToSelf

      void bindEntryToSelf(AbstractSelectionList.Entry<E> entry)

    • narrateListElementPosition

      protected void narrateListElementPosition(NarrationElementOutput narrationElementOutput, E entry)