Package io.github.cottonmc.cotton.gui.widget

Class WLabeledSlider

java.lang.Object

io.github.cottonmc.cotton.gui.widget.WWidget

io.github.cottonmc.cotton.gui.widget.WAbstractSlider

io.github.cottonmc.cotton.gui.widget.WLabeledSlider

public class WLabeledSlider
extends WAbstractSlider

A vanilla-style labeled slider widget.

In addition to the standard slider listeners, labeled sliders also support "label updaters" that can update the label when the value is changed.

See Also:

• for more information about listeners

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static interface	WLabeledSlider.LabelUpdater	A label updater updates the label of a slider based on the current value.

Nested classes/interfaces inherited from class io.github.cottonmc.cotton.gui.widget.WAbstractSlider

WAbstractSlider.Direction

Field Summary

Fields inherited from class io.github.cottonmc.cotton.gui.widget.WAbstractSlider

axis, coordToValueRatio, direction, dragging, max, min, value, valueToCoordRatio

Fields inherited from class io.github.cottonmc.cotton.gui.widget.WWidget

height, host, parent, width, x, y

Constructor Summary

Constructors

Constructor	Description
WLabeledSlider(int min, int max)	Constructs a horizontal slider with no default label.
WLabeledSlider(int min, int max, Axis axis)	Constructs a slider with no default label.
WLabeledSlider(int min, int max, Axis axis, @Nullable net.minecraft.text.Text label)	Constructs a slider.
WLabeledSlider(int min, int max, @Nullable net.minecraft.text.Text label)	Constructs a horizontal slider.

Method Summary

Modifier and Type	Method	Description
void	addNarrations(net.minecraft.client.gui.screen.narration.NarrationMessageBuilder builder)	Adds the narrations of this widget to a narration builder.
@Nullable net.minecraft.text.Text	getLabel()	Gets the current label of this slider.
HorizontalAlignment	getLabelAlignment()	Gets the text alignment of this slider's label.
@Nullable WLabeledSlider.LabelUpdater	getLabelUpdater()	Gets the WLabeledSlider.LabelUpdater of this slider.
protected int	getThumbWidth()	Returns the thumb size along the slider axis.
protected boolean	isMouseInsideBounds(int x, int y)	Checks if the mouse cursor is close enough to the slider that the user can start dragging.
protected void	onValueChanged(int value)
void	paint(net.minecraft.client.util.math.MatrixStack matrices, int x, int y, int mouseX, int mouseY)	Paints this widget.
void	setLabel(@Nullable net.minecraft.text.Text label)	Sets the label of this slider.
void	setLabelAlignment(HorizontalAlignment labelAlignment)	Sets the text alignment of this slider's label.
void	setLabelUpdater(@Nullable WLabeledSlider.LabelUpdater labelUpdater)	Sets the WLabeledSlider.LabelUpdater of this slider.
void	setSize(int x, int y)	Sets the size of this widget.

Methods inherited from class io.github.cottonmc.cotton.gui.widget.WAbstractSlider

canFocus, canResize, getAxis, getDirection, getDraggingFinishedListener, getMaxValue, getMinValue, getValue, getValueChangeListener, isDecreasingKey, isDragging, isIncreasingKey, onClick, onKeyPressed, onKeyReleased, onMouseDown, onMouseDrag, onMouseScroll, onMouseUp, setDirection, setDraggingFinishedListener, setMaxValue, setMinValue, setValue, setValue, setValueChangeListener, tick, updateValueCoordRatios

Methods inherited from class io.github.cottonmc.cotton.gui.widget.WWidget

addPainters, addTooltip, canHover, cycleFocus, getAbsoluteX, getAbsoluteY, getHeight, getHost, getParent, getWidth, getX, getY, hit, hoveredProperty, isActivationKey, isFocused, isHovered, isNarratable, isWithinBounds, onCharTyped, onFocusGained, onFocusLost, onHidden, onMouseMove, onShown, releaseFocus, renderTooltip, requestFocus, setHost, setHovered, setLocation, setParent, validate

Methods inherited from class java.lang.Object

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

Constructor Details

WLabeledSlider

public WLabeledSlider(int min,
 int max)

Constructs a horizontal slider with no default label.

Parameters:

min - the minimum value

max - the maximum value

WLabeledSlider

public WLabeledSlider(int min,
 int max,
 Axis axis)

Constructs a slider with no default label.

Parameters:

min - the minimum value

max - the maximum value

axis - the slider axis

WLabeledSlider

public WLabeledSlider(int min,
 int max,
 Axis axis,
 @Nullable
 @Nullable net.minecraft.text.Text label)

Constructs a slider.

Parameters:

min - the minimum value

max - the maximum value

axis - the slider axis

label - the slider label (can be null)

WLabeledSlider

public WLabeledSlider(int min,
 int max,
 @Nullable
 @Nullable net.minecraft.text.Text label)

Constructs a horizontal slider.

Parameters:

min - the minimum value

max - the maximum value

label - the slider label (can be null)

Method Details

setSize

public void setSize(int x,
 int y)

Description copied from class: WWidget

Sets the size of this widget.

Overriding methods may restrict one of the dimensions to be a constant value, for example super.setSize(x, 20).

Overrides:

setSize in class WAbstractSlider

Parameters:

x - the new width

y - the new height

getLabel

@Nullable
public @Nullable net.minecraft.text.Text getLabel()

Gets the current label of this slider.

Returns:

the label

setLabel

public void setLabel(@Nullable
 @Nullable net.minecraft.text.Text label)

Sets the label of this slider.

Parameters:

label - the new label

onValueChanged

protected void onValueChanged(int value)

Overrides:

onValueChanged in class WAbstractSlider

getLabelAlignment

public HorizontalAlignment getLabelAlignment()

Gets the text alignment of this slider's label.

Returns:

the alignment

setLabelAlignment

public void setLabelAlignment(HorizontalAlignment labelAlignment)

Sets the text alignment of this slider's label.

Parameters:

labelAlignment - the new alignment

getLabelUpdater

@Nullable
public @Nullable WLabeledSlider.LabelUpdater getLabelUpdater()

Gets the WLabeledSlider.LabelUpdater of this slider.

Returns:

the label updater

setLabelUpdater

public void setLabelUpdater(@Nullable
 @Nullable WLabeledSlider.LabelUpdater labelUpdater)

Sets the WLabeledSlider.LabelUpdater of this slider.

Parameters:

labelUpdater - the new label updater

getThumbWidth

protected int getThumbWidth()

Description copied from class: WAbstractSlider

Returns the thumb size along the slider axis.

Specified by:

getThumbWidth in class WAbstractSlider

Returns:

the thumb size along the slider axis

isMouseInsideBounds

protected boolean isMouseInsideBounds(int x,
 int y)

Description copied from class: WAbstractSlider

Checks if the mouse cursor is close enough to the slider that the user can start dragging.

Specified by:

isMouseInsideBounds in class WAbstractSlider

Parameters:

x - the mouse x position

y - the mouse y position

Returns:

if the cursor is inside dragging bounds

paint

@Environment(CLIENT)
public void paint(net.minecraft.client.util.math.MatrixStack matrices,
 int x,
 int y,
 int mouseX,
 int mouseY)

Description copied from class: WWidget

Paints this widget.

Overrides:

paint in class WWidget

Parameters:

matrices - the rendering matrix stack

x - this widget's X coordinate on the screen

y - this widget's Y coordinate on the screen

mouseX - the X coordinate of the cursor

mouseY - the X coordinate of the cursor

addNarrations

@Environment(CLIENT)
public void addNarrations(net.minecraft.client.gui.screen.narration.NarrationMessageBuilder builder)

Description copied from class: WWidget

Adds the narrations of this widget to a narration builder. Narrations will only apply if this widget is narratable.

The widget needs to be focusable or hoverable, and also be focused/hovered for narrations to be added.

Overrides:

addNarrations in class WAbstractSlider

Parameters:

builder - the narration builder, cannot be null