Package net.minecraft.client.gui.screens.inventory

Class AbstractContainerScreen<T extends AbstractContainerMenu>

java.lang.Object

net.minecraft.client.gui.components.events.AbstractContainerEventHandler

net.minecraft.client.gui.screens.Screen

net.minecraft.client.gui.screens.inventory.AbstractContainerScreen<T>

All Implemented Interfaces:

ContainerEventHandler, GuiEventListener, Renderable, TabOrderedElement, MenuAccess<T>

Direct Known Subclasses:

AbstractFurnaceScreen, BeaconScreen, BrewingStandScreen, CartographyTableScreen, ContainerScreen, ContainerTypeTest.TestGui, CrafterScreen, CraftingScreen, DispenserScreen, EffectRenderingInventoryScreen, EnchantmentScreen, GrindstoneScreen, HopperScreen, HorseInventoryScreen, ItemCombinerScreen, LoomScreen, MerchantScreen, RecipeBookTestScreen, ShulkerBoxScreen, StonecutterScreen

public abstract class AbstractContainerScreen<T extends AbstractContainerMenu>
extends Screen
implements MenuAccess<T>

Nested Class Summary

Nested classes/interfaces inherited from class net.minecraft.client.gui.screens.Screen

Screen.NarratableSearchResult

Field Summary

Fields

Modifier and Type	Field	Description
private Slot	clickedSlot	Used when touchscreen is enabled
private boolean	doubleclick
private ItemStack	draggingItem	Used when touchscreen is enabled
private static final int	HOVER_ITEM_BLIT_OFFSET
protected Slot	hoveredSlot	Holds the slot currently hovered
protected int	imageHeight	The Y size of the inventory window in pixels.
protected int	imageWidth	The X size of the inventory window in pixels.
static final ResourceLocation	INVENTORY_LOCATION	The location of the inventory background texture
protected int	inventoryLabelX
protected int	inventoryLabelY
protected boolean	isQuickCrafting
private boolean	isSplittingStack	Used when touchscreen is enabled.
private int	lastClickButton
private Slot	lastClickSlot
private long	lastClickTime
private ItemStack	lastQuickMoved
protected int	leftPos	Starting X position for the Gui.
protected final T	menu	A list of the players inventory slots
protected final Component	playerInventoryTitle
private int	quickCraftingButton
private int	quickCraftingRemainder
private int	quickCraftingType
protected final Set<Slot>	quickCraftSlots
private static final int	QUICKDROP_DELAY
private Slot	quickdropSlot
private long	quickdropTime
private boolean	skipNextRelease
static final int	SLOT_ITEM_BLIT_OFFSET
protected int	slotColor
private static final float	SNAPBACK_SPEED
private Slot	snapbackEnd
private ItemStack	snapbackItem	Used when touchscreen is enabled
private int	snapbackStartX
private int	snapbackStartY
private long	snapbackTime
protected int	titleLabelX
protected int	titleLabelY
protected int	topPos	Starting Y position for the Gui.

Fields inherited from class net.minecraft.client.gui.screens.Screen

CUBE_MAP, font, FOOTER_SEPARATOR, HEADER_SEPARATOR, height, INWORLD_FOOTER_SEPARATOR, INWORLD_HEADER_SEPARATOR, MENU_BACKGROUND, minecraft, narratorButton, PANORAMA, renderables, screenExecutor, title, width

Fields inherited from interface net.minecraft.client.gui.components.events.GuiEventListener

DOUBLE_CLICK_THRESHOLD_MS

Constructor Summary

Constructors

Constructor	Description
AbstractContainerScreen(T pMenu, Inventory pPlayerInventory, Component pTitle)

Method Summary

Modifier and Type	Method	Description
protected boolean	checkHotbarKeyPressed(int pKeyCode, int pScanCode)
private void	checkHotbarMouseClicked(int pKeyCode)
void	clearDraggingState()
protected void	containerTick()
private Slot	findSlot(double pMouseX, double pMouseY)
int	getGuiLeft()
int	getGuiTop()
T	getMenu()
int	getSlotColor(int index)
@Nullable Slot	getSlotUnderMouse()
protected List<Component>	getTooltipFromContainerItem(ItemStack pStack)
int	getXSize()
int	getYSize()
protected void	handleSlotStateChanged(int pSlotId, int pContainerId, boolean pNewState)
protected boolean	hasClickedOutside(double pMouseX, double pMouseY, int pGuiLeft, int pGuiTop, int pMouseButton)
protected void	init()
protected boolean	isHovering(int pX, int pY, int pWidth, int pHeight, double pMouseX, double pMouseY)
private boolean	isHovering(Slot pSlot, double pMouseX, double pMouseY)
boolean	isPauseScreen()
boolean	keyPressed(int pKeyCode, int pScanCode, int pModifiers)	Called when a keyboard key is pressed within the GUI element.
boolean	mouseClicked(double pMouseX, double pMouseY, int pButton)	Called when a mouse button is clicked within the GUI element.
boolean	mouseDragged(double pMouseX, double pMouseY, int pButton, double pDragX, double pDragY)	Called when the mouse is dragged within the GUI element.
boolean	mouseReleased(double pMouseX, double pMouseY, int pButton)	Called when a mouse button is released within the GUI element.
void	onClose()
private void	recalculateQuickCraftRemaining()
void	removed()
void	render(GuiGraphics pGuiGraphics, int pMouseX, int pMouseY, float pPartialTick)	Renders the graphical user interface (GUI) element.
void	renderBackground(GuiGraphics pGuiGraphics, int pMouseX, int pMouseY, float pPartialTick)
protected abstract void	renderBg(GuiGraphics pGuiGraphics, float pPartialTick, int pMouseX, int pMouseY)
private void	renderFloatingItem(GuiGraphics pGuiGraphics, ItemStack pStack, int pX, int pY, String pText)
protected void	renderLabels(GuiGraphics pGuiGraphics, int pMouseX, int pMouseY)
protected void	renderSlot(GuiGraphics pGuiGraphics, Slot pSlot)
protected void	renderSlotContents(GuiGraphics guiGraphics, ItemStack itemstack, Slot slot, String countString)
static void	renderSlotHighlight(GuiGraphics pGuiGraphics, int pX, int pY, int pBlitOffset)
static void	renderSlotHighlight(GuiGraphics pGuiGraphics, int pX, int pY, int pBlitOffset, int color)
protected void	renderSlotHighlight(GuiGraphics guiGraphics, Slot slot, int mouseX, int mouseY, float partialTick)	Renders a highlight for the given slot to indicate the mouse is currently hovering over it.
protected void	renderTooltip(GuiGraphics pGuiGraphics, int pX, int pY)
protected void	slotClicked(Slot pSlot, int pSlotId, int pMouseButton, ClickType pType)	Called when the mouse is clicked over a slot or outside the gui.
final void	tick()

Methods inherited from class net.minecraft.client.gui.screens.Screen

added, addRenderableOnly, addRenderableWidget, addWidget, afterKeyboardAction, afterMouseAction, afterMouseMove, changeFocus, children, clearFocus, clearTooltipForNextRenderPass, clearWidgets, findNarratableWidget, getBackgroundMusic, getMinecraft, getNarrationMessage, getRectangle, getTitle, getTooltipFromItem, getUsageNarration, handleComponentClicked, handleDelayedNarration, hasAltDown, hasControlDown, hasShiftDown, init, insertText, isCopy, isCut, isMouseOver, isPaste, isSelectAll, isValidCharacterForName, onFilesDrop, rebuildWidgets, removeWidget, renderBlurredBackground, renderMenuBackground, renderMenuBackground, renderMenuBackgroundTexture, renderPanorama, renderTransparentBackground, renderWithTooltip, repositionElements, resize, setInitialFocus, setInitialFocus, setTooltipForNextRenderPass, setTooltipForNextRenderPass, setTooltipForNextRenderPass, setTooltipForNextRenderPass, shouldCloseOnEsc, shouldNarrateNavigation, triggerImmediateNarration, updateNarratedWidget, updateNarrationState, updateNarratorStatus, wrapScreenError

Methods inherited from class net.minecraft.client.gui.components.events.AbstractContainerEventHandler

getFocused, isDragging, setDragging, setFocused

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.minecraft.client.gui.components.events.ContainerEventHandler

charTyped, getChildAt, getCurrentFocusPath, isFocused, keyReleased, mouseScrolled, nextFocusPath, setFocused

Methods inherited from interface net.minecraft.client.gui.components.events.GuiEventListener

mouseMoved

Methods inherited from interface net.minecraft.client.gui.components.TabOrderedElement

getTabOrderGroup

Field Details

INVENTORY_LOCATION

public static final ResourceLocation INVENTORY_LOCATION

The location of the inventory background texture

SNAPBACK_SPEED

private static final float SNAPBACK_SPEED

See Also:

• Constant Field Values

QUICKDROP_DELAY

private static final int QUICKDROP_DELAY

See Also:

• Constant Field Values

SLOT_ITEM_BLIT_OFFSET

public static final int SLOT_ITEM_BLIT_OFFSET

See Also:

• Constant Field Values

HOVER_ITEM_BLIT_OFFSET

private static final int HOVER_ITEM_BLIT_OFFSET

See Also:

• Constant Field Values

imageWidth

protected int imageWidth

The X size of the inventory window in pixels.

imageHeight

protected int imageHeight

The Y size of the inventory window in pixels.

titleLabelX

protected int titleLabelX

titleLabelY

protected int titleLabelY

inventoryLabelX

protected int inventoryLabelX

inventoryLabelY

protected int inventoryLabelY

menu

protected final T extends AbstractContainerMenu menu

A list of the players inventory slots

playerInventoryTitle

protected final Component playerInventoryTitle

hoveredSlot

@Nullable
protected Slot hoveredSlot

Holds the slot currently hovered

clickedSlot

@Nullable
private Slot clickedSlot

Used when touchscreen is enabled

snapbackEnd

@Nullable
private Slot snapbackEnd

quickdropSlot

@Nullable
private Slot quickdropSlot

lastClickSlot

@Nullable
private Slot lastClickSlot

leftPos

protected int leftPos

Starting X position for the Gui. Inconsistent use for Gui backgrounds.

topPos

protected int topPos

Starting Y position for the Gui. Inconsistent use for Gui backgrounds.

isSplittingStack

private boolean isSplittingStack

Used when touchscreen is enabled.

draggingItem

private ItemStack draggingItem

Used when touchscreen is enabled

snapbackStartX

private int snapbackStartX

snapbackStartY

private int snapbackStartY

snapbackTime

private long snapbackTime

snapbackItem

private ItemStack snapbackItem

Used when touchscreen is enabled

quickdropTime

private long quickdropTime

quickCraftSlots

protected final Set<Slot> quickCraftSlots

isQuickCrafting

protected boolean isQuickCrafting

quickCraftingType

private int quickCraftingType

quickCraftingButton

private int quickCraftingButton

skipNextRelease

private boolean skipNextRelease

quickCraftingRemainder

private int quickCraftingRemainder

lastClickTime

private long lastClickTime

lastClickButton

private int lastClickButton

doubleclick

private boolean doubleclick

lastQuickMoved

private ItemStack lastQuickMoved

slotColor

protected int slotColor

Constructor Details

AbstractContainerScreen

public AbstractContainerScreen(T pMenu,
 Inventory pPlayerInventory,
 Component pTitle)

Method Details

init

protected void init()

Overrides:

init in class Screen

render

public void render(GuiGraphics pGuiGraphics,
 int pMouseX,
 int pMouseY,
 float pPartialTick)

Renders the graphical user interface (GUI) element.

Specified by:

render in interface Renderable

Overrides:

render in class Screen

Parameters:

pGuiGraphics - the GuiGraphics object used for rendering.

pMouseX - the x-coordinate of the mouse cursor.

pMouseY - the y-coordinate of the mouse cursor.

pPartialTick - the partial tick time.

renderBackground

public void renderBackground(GuiGraphics pGuiGraphics,
 int pMouseX,
 int pMouseY,
 float pPartialTick)

Overrides:

renderBackground in class Screen

renderSlotHighlight

public static void renderSlotHighlight(GuiGraphics pGuiGraphics,
 int pX,
 int pY,
 int pBlitOffset)

renderSlotHighlight

public static void renderSlotHighlight(GuiGraphics pGuiGraphics,
 int pX,
 int pY,
 int pBlitOffset,
 int color)

renderSlotHighlight

protected void renderSlotHighlight(GuiGraphics guiGraphics,
 Slot slot,
 int mouseX,
 int mouseY,
 float partialTick)

Renders a highlight for the given slot to indicate the mouse is currently hovering over it.

renderTooltip

protected void renderTooltip(GuiGraphics pGuiGraphics,
 int pX,
 int pY)

getTooltipFromContainerItem

protected List<Component> getTooltipFromContainerItem(ItemStack pStack)

renderFloatingItem

private void renderFloatingItem(GuiGraphics pGuiGraphics,
 ItemStack pStack,
 int pX,
 int pY,
 String pText)

renderLabels

protected void renderLabels(GuiGraphics pGuiGraphics,
 int pMouseX,
 int pMouseY)

renderBg

protected abstract void renderBg(GuiGraphics pGuiGraphics,
 float pPartialTick,
 int pMouseX,
 int pMouseY)

renderSlot

protected void renderSlot(GuiGraphics pGuiGraphics,
 Slot pSlot)

renderSlotContents

protected void renderSlotContents(GuiGraphics guiGraphics,
 ItemStack itemstack,
 Slot slot,
 @Nullable
 String countString)

recalculateQuickCraftRemaining

private void recalculateQuickCraftRemaining()

findSlot

@Nullable
private Slot findSlot(double pMouseX,
 double pMouseY)

mouseClicked

public boolean mouseClicked(double pMouseX,
 double pMouseY,
 int pButton)

Called when a mouse button is clicked within the GUI element.

Specified by:

mouseClicked in interface ContainerEventHandler

Specified by:

mouseClicked in interface GuiEventListener

Parameters:

pMouseX - the X coordinate of the mouse.

pMouseY - the Y coordinate of the mouse.

pButton - the button that was clicked.

Returns:

true if the event is consumed, false otherwise.

checkHotbarMouseClicked

private void checkHotbarMouseClicked(int pKeyCode)

hasClickedOutside

protected boolean hasClickedOutside(double pMouseX,
 double pMouseY,
 int pGuiLeft,
 int pGuiTop,
 int pMouseButton)

mouseDragged

public boolean mouseDragged(double pMouseX,
 double pMouseY,
 int pButton,
 double pDragX,
 double pDragY)

Called when the mouse is dragged within the GUI element.

Specified by:

mouseDragged in interface ContainerEventHandler

Specified by:

mouseDragged in interface GuiEventListener

Parameters:

pMouseX - the X coordinate of the mouse.

pMouseY - the Y coordinate of the mouse.

pButton - the button that is being dragged.

pDragX - the X distance of the drag.

pDragY - the Y distance of the drag.

Returns:

true if the event is consumed, false otherwise.

mouseReleased

public boolean mouseReleased(double pMouseX,
 double pMouseY,
 int pButton)

Called when a mouse button is released within the GUI element.

Specified by:

mouseReleased in interface ContainerEventHandler

Specified by:

mouseReleased in interface GuiEventListener

Parameters:

pMouseX - the X coordinate of the mouse.

pMouseY - the Y coordinate of the mouse.

pButton - the button that was released.

Returns:

true if the event is consumed, false otherwise.

clearDraggingState

public void clearDraggingState()

isHovering

private boolean isHovering(Slot pSlot,
 double pMouseX,
 double pMouseY)

isHovering

protected boolean isHovering(int pX,
 int pY,
 int pWidth,
 int pHeight,
 double pMouseX,
 double pMouseY)

slotClicked

protected void slotClicked(Slot pSlot,
 int pSlotId,
 int pMouseButton,
 ClickType pType)

Called when the mouse is clicked over a slot or outside the gui.

handleSlotStateChanged

protected void handleSlotStateChanged(int pSlotId,
 int pContainerId,
 boolean pNewState)

keyPressed

public boolean keyPressed(int pKeyCode,
 int pScanCode,
 int pModifiers)

Called when a keyboard key is pressed within the GUI element.

Specified by:

keyPressed in interface ContainerEventHandler

Specified by:

keyPressed in interface GuiEventListener

Overrides:

keyPressed in class Screen

Parameters:

pKeyCode - the key code of the pressed key.

pScanCode - the scan code of the pressed key.

pModifiers - the keyboard modifiers.

Returns:

true if the event is consumed, false otherwise.

checkHotbarKeyPressed

protected boolean checkHotbarKeyPressed(int pKeyCode,
 int pScanCode)

removed

public void removed()

Overrides:

removed in class Screen

isPauseScreen

public boolean isPauseScreen()

Overrides:

isPauseScreen in class Screen

tick

public final void tick()

Overrides:

tick in class Screen

containerTick

protected void containerTick()

getMenu

public T getMenu()

Specified by:

getMenu in interface MenuAccess<T extends AbstractContainerMenu>

getSlotUnderMouse

@Nullable
public @Nullable Slot getSlotUnderMouse()

getGuiLeft

public int getGuiLeft()

getGuiTop

public int getGuiTop()

getXSize

public int getXSize()

getYSize

public int getYSize()

getSlotColor

public int getSlotColor(int index)

onClose

public void onClose()

Overrides:

onClose in class Screen