uk.co.samuelwall.materialtaptargetprompt.extras

Class PromptText

java.lang.Object

uk.co.samuelwall.materialtaptargetprompt.extras.PromptText

public class PromptText
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
PromptText()

Method Summary

Modifier and Type	Method and Description
boolean	contains(float x, float y) Does the element contain the point.
void	draw(android.graphics.Canvas canvas) Draw the element.
android.graphics.RectF	getBounds() Get the window position for the prompt text.
void	prepare(PromptOptions options, boolean clipToBounds, android.graphics.Rect clipBounds) Recalculates the primary and secondary text positions.
void	update(PromptOptions options, float revealModifier, float alphaModifier) Update the current prompt rendering state based on the prompt options and current reveal & alpha scales.

Methods inherited from class java.lang.Object

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

Constructor Detail

PromptText

public PromptText()

Method Detail

getBounds

@NonNull
public android.graphics.RectF getBounds()

Get the window position for the prompt text.

Returns:

The prompt text bounds.

prepare

public void prepare(@NonNull
                    PromptOptions options,
                    boolean clipToBounds,
                    @NonNull
                    android.graphics.Rect clipBounds)

Recalculates the primary and secondary text positions.

update

public void update(@NonNull
                   PromptOptions options,
                   float revealModifier,
                   float alphaModifier)

Update the current prompt rendering state based on the prompt options and current reveal & alpha scales.

Parameters:

options - The options used to create the prompt.

revealModifier - The current size/revealed scale from 0 - 1.

alphaModifier - The current colour alpha scale from 0 - 1.

draw

public void draw(@NonNull
                 android.graphics.Canvas canvas)

Draw the element.

Parameters:

canvas - The canvas to draw to.

contains

public boolean contains(float x,
                        float y)

Does the element contain the point.

Parameters:

x - x coordinate.

y - y coordinate.

Returns:

True if the element contains the point, false otherwise.