Class TabNavigationBar

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.tabs.TabNavigationBar

All Implemented Interfaces:

ContainerEventHandler, GuiEventListener, Renderable, TabOrderedElement, LayoutElement, NarratableEntry, NarrationSupplier

Direct Known Subclasses:

MenuTabBar

public class TabNavigationBar
extends AbstractContainerWidget
implements NarratableEntry, Renderable

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	TabNavigationBar.Builder

Nested classes/interfaces inherited from class AbstractScrollArea

AbstractScrollArea.ScrollbarSettings

Nested classes/interfaces inherited from class AbstractWidget

AbstractWidget.WithInactiveMessage

Nested classes/interfaces inherited from interface NarratableEntry

NarratableEntry.NarrationPriority

Field Summary

Fields

Modifier and Type	Field	Description
protected final FrameLayout	layout
private static final int	NO_TAB
protected final ImmutableList<TabButton>	tabButtons
private final TabManager	tabManager
protected final ImmutableList<Tab>	tabs
private static final Component	USAGE_NARRATION

Fields inherited from class AbstractScrollArea

SCROLLBAR_WIDTH

Fields inherited from class AbstractWidget

active, alpha, height, isHovered, message, packedFGColor, UNSET_FG_COLOR, visible, width

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	TabNavigationBar(int x, int y, int width, int height, TabManager tabManager, ImmutableList<TabButton> tabButtons, ImmutableList<Tab> tabs)

Method Summary

Modifier and Type	Method	Description
void	arrangeElements(int width)
static TabNavigationBar.Builder	builder(TabManager tabManager, int x, int y, int width, int height)
List<? extends GuiEventListener>	children()
protected int	contentHeight()
private @Nullable TabButton	currentTabButton()
private int	currentTabIndex()
protected void	extractWidgetRenderState(GuiGraphicsExtractor graphics, int mouseX, int mouseY, float a)
private int	getNextTabIndex(int currentTab, KeyEvent event)
private int	getNextTabIndex(KeyEvent event)
ScreenRectangle	getRectangle()
List<Tab>	getTabs()
boolean	isMouseOver(double mouseX, double mouseY)
boolean	keyPressed(KeyEvent event)
protected void	narrateListElementPosition(NarrationElementOutput output, TabButton widget)
NarratableEntry.NarrationPriority	narrationPriority()
@Nullable ComponentPath	nextFocusPath(FocusNavigationEvent navigationEvent)
void	selectTab(int index, boolean playSound)
void	setFocused(boolean focused)
void	setFocused(@Nullable GuiEventListener focused)
void	setTabActiveState(int index, boolean active)
void	setTabTooltip(int index, @Nullable Tooltip hint)
protected void	updateWidgetNarration(NarrationElementOutput output)

Methods inherited from class AbstractContainerWidget

getFocused, isDragging, isFocused, mouseClicked, mouseDragged, mouseReleased, setDragging

Methods inherited from class AbstractScrollArea

defaultSettings, extractScrollbar, isOverScrollbar, maxScrollAmount, mouseScrolled, onRelease, refreshScrollAmount, scrollable, scrollAmount, scrollbarWidth, scrollBarX, scrollBarY, scrollerHeight, scrollRate, setScrollAmount, updateScrolling

Methods inherited from class AbstractWidget

clearFGColor, createNarrationMessage, defaultButtonNarrationText, extractRenderState, extractScrollingStringOverContents, extractTooltipForNextRenderPass, getAlpha, getBottom, getFGColor, getHeight, getMessage, getRight, getTabOrderGroup, getWidth, getX, getY, handleCursor, isActive, isHovered, isHoveredOrFocused, isValidClickButton, onClick, onDrag, playButtonClickSound, playDownSound, setAlpha, setFGColor, setHeight, setMessage, setRectangle, setSize, setTabOrderGroup, setTooltip, setTooltipDelay, setWidth, setX, setY, updateNarration, visitWidgets, wrapDefaultNarrationMessage

Methods inherited from class Object

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

Methods inherited from interface ContainerEventHandler

charTyped, getBorderForArrowNavigation, getChildAt, getCurrentFocusPath, keyReleased, mouseScrolled, preeditUpdated

Methods inherited from interface GuiEventListener

mouseMoved, shouldTakeFocusAfterInteraction

Methods inherited from interface LayoutElement

setPosition

Methods inherited from interface NarratableEntry

getNarratables, isActive

Methods inherited from interface NarrationSupplier

updateNarration

Methods inherited from interface Renderable

extractRenderState

Methods inherited from interface TabOrderedElement

getTabOrderGroup

Field Details

NO_TAB

private static final int NO_TAB

See Also:

• Constant Field Values

USAGE_NARRATION

private static final Component USAGE_NARRATION

layout

protected final FrameLayout layout

tabManager

private final TabManager tabManager

tabs

protected final ImmutableList<Tab> tabs

tabButtons

protected final ImmutableList<TabButton> tabButtons

Constructor Details

TabNavigationBar

protected TabNavigationBar(int x,
 int y,
 int width,
 int height,
 TabManager tabManager,
 ImmutableList<TabButton> tabButtons,
 ImmutableList<Tab> tabs)

Method Details

contentHeight

protected int contentHeight()

Specified by:

contentHeight in class AbstractScrollArea

builder

public static TabNavigationBar.Builder builder(TabManager tabManager,
 int x,
 int y,
 int width,
 int height)

arrangeElements

public void arrangeElements(int width)

isMouseOver

public boolean isMouseOver(double mouseX,
 double mouseY)

Specified by:

isMouseOver in interface GuiEventListener

Overrides:

isMouseOver in class AbstractWidget

setFocused

public void setFocused(boolean focused)

Specified by:

setFocused in interface ContainerEventHandler

Specified by:

setFocused in interface GuiEventListener

Overrides:

setFocused in class AbstractContainerWidget

setFocused

public void setFocused(@Nullable GuiEventListener focused)

Specified by:

setFocused in interface ContainerEventHandler

Overrides:

setFocused in class AbstractContainerWidget

nextFocusPath

public @Nullable ComponentPath nextFocusPath(FocusNavigationEvent navigationEvent)

Specified by:

nextFocusPath in interface ContainerEventHandler

Specified by:

nextFocusPath in interface GuiEventListener

Overrides:

nextFocusPath in class AbstractContainerWidget

children

public List<? extends GuiEventListener> children()

Specified by:

children in interface ContainerEventHandler

getTabs

public List<Tab> getTabs()

narrationPriority

public NarratableEntry.NarrationPriority narrationPriority()

Specified by:

narrationPriority in interface NarratableEntry

Overrides:

narrationPriority in class AbstractWidget

updateWidgetNarration

protected void updateWidgetNarration(NarrationElementOutput output)

Specified by:

updateWidgetNarration in class AbstractWidget

narrateListElementPosition

protected void narrateListElementPosition(NarrationElementOutput output,
 TabButton widget)

extractWidgetRenderState

protected void extractWidgetRenderState(GuiGraphicsExtractor graphics,
 int mouseX,
 int mouseY,
 float a)

Specified by:

extractWidgetRenderState in class AbstractWidget

getRectangle

public ScreenRectangle getRectangle()

Specified by:

getRectangle in interface GuiEventListener

Specified by:

getRectangle in interface LayoutElement

Overrides:

getRectangle in class AbstractWidget

selectTab

public void selectTab(int index,
 boolean playSound)

setTabActiveState

public void setTabActiveState(int index,
 boolean active)

setTabTooltip

public void setTabTooltip(int index,
 @Nullable Tooltip hint)

keyPressed

public boolean keyPressed(KeyEvent event)

Specified by:

keyPressed in interface ContainerEventHandler

Specified by:

keyPressed in interface GuiEventListener

getNextTabIndex

private int getNextTabIndex(KeyEvent event)

getNextTabIndex

private int getNextTabIndex(int currentTab,
 KeyEvent event)

currentTabIndex

private int currentTabIndex()

currentTabButton

private @Nullable TabButton currentTabButton()