312 lines
12 KiB
Java
312 lines
12 KiB
Java
package com.google.android.material.timepicker;
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import android.animation.Animator;
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import android.animation.AnimatorListenerAdapter;
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import android.animation.TimeInterpolator;
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import android.animation.ValueAnimator;
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import android.content.Context;
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import android.content.res.TypedArray;
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import android.graphics.Canvas;
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import android.graphics.Paint;
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import android.graphics.RectF;
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import android.util.AttributeSet;
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import android.util.Pair;
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import android.view.MotionEvent;
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import android.view.View;
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import android.view.ViewConfiguration;
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import androidx.core.view.ViewCompat;
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import com.google.android.material.R;
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import com.google.android.material.animation.AnimationUtils;
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import com.google.android.material.internal.ViewUtils;
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import com.google.android.material.math.MathUtils;
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import com.google.android.material.motion.MotionUtils;
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import java.util.ArrayList;
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import java.util.Iterator;
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import java.util.List;
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/* loaded from: classes.dex */
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class ClockHandView extends View {
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private static final int DEFAULT_ANIMATION_DURATION = 200;
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private boolean animatingOnTouchUp;
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private final int animationDuration;
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private final TimeInterpolator animationInterpolator;
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private final float centerDotRadius;
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private boolean changedDuringTouch;
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private int circleRadius;
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private int currentLevel;
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private double degRad;
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private float downX;
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private float downY;
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private boolean isInTapRegion;
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private boolean isMultiLevel;
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private final List<OnRotateListener> listeners;
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private OnActionUpListener onActionUpListener;
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private float originalDeg;
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private final Paint paint;
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private final ValueAnimator rotationAnimator;
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private final int scaledTouchSlop;
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private final RectF selectorBox;
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private final int selectorRadius;
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private final int selectorStrokeWidth;
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public interface OnActionUpListener {
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void onActionUp(float f, boolean z);
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}
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public interface OnRotateListener {
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void onRotate(float f, boolean z);
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}
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int getCurrentLevel() {
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return this.currentLevel;
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}
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public RectF getCurrentSelectorBox() {
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return this.selectorBox;
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}
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public float getHandRotation() {
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return this.originalDeg;
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}
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public int getSelectorRadius() {
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return this.selectorRadius;
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}
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public void setAnimateOnTouchUp(boolean z) {
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this.animatingOnTouchUp = z;
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}
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public void setOnActionUpListener(OnActionUpListener onActionUpListener) {
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this.onActionUpListener = onActionUpListener;
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}
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public ClockHandView(Context context) {
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this(context, null);
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}
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public ClockHandView(Context context, AttributeSet attributeSet) {
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this(context, attributeSet, R.attr.materialClockStyle);
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}
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public ClockHandView(Context context, AttributeSet attributeSet, int i) {
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super(context, attributeSet, i);
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this.rotationAnimator = new ValueAnimator();
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this.listeners = new ArrayList();
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Paint paint = new Paint();
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this.paint = paint;
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this.selectorBox = new RectF();
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this.currentLevel = 1;
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TypedArray obtainStyledAttributes = context.obtainStyledAttributes(attributeSet, R.styleable.ClockHandView, i, R.style.Widget_MaterialComponents_TimePicker_Clock);
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this.animationDuration = MotionUtils.resolveThemeDuration(context, R.attr.motionDurationLong2, 200);
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this.animationInterpolator = MotionUtils.resolveThemeInterpolator(context, R.attr.motionEasingEmphasizedInterpolator, AnimationUtils.FAST_OUT_SLOW_IN_INTERPOLATOR);
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this.circleRadius = obtainStyledAttributes.getDimensionPixelSize(R.styleable.ClockHandView_materialCircleRadius, 0);
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this.selectorRadius = obtainStyledAttributes.getDimensionPixelSize(R.styleable.ClockHandView_selectorSize, 0);
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this.selectorStrokeWidth = getResources().getDimensionPixelSize(R.dimen.material_clock_hand_stroke_width);
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this.centerDotRadius = r7.getDimensionPixelSize(R.dimen.material_clock_hand_center_dot_radius);
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int color = obtainStyledAttributes.getColor(R.styleable.ClockHandView_clockHandColor, 0);
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paint.setAntiAlias(true);
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paint.setColor(color);
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setHandRotation(0.0f);
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this.scaledTouchSlop = ViewConfiguration.get(context).getScaledTouchSlop();
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ViewCompat.setImportantForAccessibility(this, 2);
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obtainStyledAttributes.recycle();
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}
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@Override // android.view.View
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protected void onLayout(boolean z, int i, int i2, int i3, int i4) {
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super.onLayout(z, i, i2, i3, i4);
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if (this.rotationAnimator.isRunning()) {
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return;
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}
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setHandRotation(getHandRotation());
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}
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public void setHandRotation(float f) {
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setHandRotation(f, false);
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}
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public void setHandRotation(float f, boolean z) {
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ValueAnimator valueAnimator = this.rotationAnimator;
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if (valueAnimator != null) {
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valueAnimator.cancel();
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}
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if (!z) {
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setHandRotationInternal(f, false);
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return;
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}
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Pair<Float, Float> valuesForAnimation = getValuesForAnimation(f);
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this.rotationAnimator.setFloatValues(((Float) valuesForAnimation.first).floatValue(), ((Float) valuesForAnimation.second).floatValue());
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this.rotationAnimator.setDuration(this.animationDuration);
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this.rotationAnimator.setInterpolator(this.animationInterpolator);
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this.rotationAnimator.addUpdateListener(new ValueAnimator.AnimatorUpdateListener() { // from class: com.google.android.material.timepicker.ClockHandView$$ExternalSyntheticLambda0
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@Override // android.animation.ValueAnimator.AnimatorUpdateListener
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public final void onAnimationUpdate(ValueAnimator valueAnimator2) {
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ClockHandView.this.m280xb17f7076(valueAnimator2);
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}
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});
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this.rotationAnimator.addListener(new AnimatorListenerAdapter() { // from class: com.google.android.material.timepicker.ClockHandView.1
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@Override // android.animation.AnimatorListenerAdapter, android.animation.Animator.AnimatorListener
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public void onAnimationCancel(Animator animator) {
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animator.end();
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}
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});
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this.rotationAnimator.start();
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}
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/* renamed from: lambda$setHandRotation$0$com-google-android-material-timepicker-ClockHandView, reason: not valid java name */
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/* synthetic */ void m280xb17f7076(ValueAnimator valueAnimator) {
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setHandRotationInternal(((Float) valueAnimator.getAnimatedValue()).floatValue(), true);
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}
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private Pair<Float, Float> getValuesForAnimation(float f) {
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float handRotation = getHandRotation();
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if (Math.abs(handRotation - f) > 180.0f) {
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if (handRotation > 180.0f && f < 180.0f) {
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f += 360.0f;
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}
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if (handRotation < 180.0f && f > 180.0f) {
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handRotation += 360.0f;
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}
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}
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return new Pair<>(Float.valueOf(handRotation), Float.valueOf(f));
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}
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private void setHandRotationInternal(float f, boolean z) {
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float f2 = f % 360.0f;
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this.originalDeg = f2;
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this.degRad = Math.toRadians(f2 - 90.0f);
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int height = getHeight() / 2;
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int width = getWidth() / 2;
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float leveledCircleRadius = getLeveledCircleRadius(this.currentLevel);
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float cos = width + (((float) Math.cos(this.degRad)) * leveledCircleRadius);
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float sin = height + (leveledCircleRadius * ((float) Math.sin(this.degRad)));
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RectF rectF = this.selectorBox;
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int i = this.selectorRadius;
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rectF.set(cos - i, sin - i, cos + i, sin + i);
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Iterator<OnRotateListener> it = this.listeners.iterator();
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while (it.hasNext()) {
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it.next().onRotate(f2, z);
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}
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invalidate();
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}
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public void addOnRotateListener(OnRotateListener onRotateListener) {
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this.listeners.add(onRotateListener);
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}
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@Override // android.view.View
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protected void onDraw(Canvas canvas) {
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super.onDraw(canvas);
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drawSelector(canvas);
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}
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private void drawSelector(Canvas canvas) {
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int height = getHeight() / 2;
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int width = getWidth() / 2;
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float f = width;
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float leveledCircleRadius = getLeveledCircleRadius(this.currentLevel);
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float cos = (((float) Math.cos(this.degRad)) * leveledCircleRadius) + f;
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float f2 = height;
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float sin = (leveledCircleRadius * ((float) Math.sin(this.degRad))) + f2;
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this.paint.setStrokeWidth(0.0f);
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canvas.drawCircle(cos, sin, this.selectorRadius, this.paint);
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double sin2 = Math.sin(this.degRad);
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double cos2 = Math.cos(this.degRad);
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this.paint.setStrokeWidth(this.selectorStrokeWidth);
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canvas.drawLine(f, f2, width + ((int) (cos2 * r7)), height + ((int) (r7 * sin2)), this.paint);
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canvas.drawCircle(f, f2, this.centerDotRadius, this.paint);
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}
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public void setCircleRadius(int i) {
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this.circleRadius = i;
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invalidate();
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}
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@Override // android.view.View
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public boolean onTouchEvent(MotionEvent motionEvent) {
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boolean z;
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boolean z2;
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boolean z3;
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OnActionUpListener onActionUpListener;
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int actionMasked = motionEvent.getActionMasked();
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float x = motionEvent.getX();
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float y = motionEvent.getY();
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if (actionMasked != 0) {
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if (actionMasked == 1 || actionMasked == 2) {
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int i = (int) (x - this.downX);
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int i2 = (int) (y - this.downY);
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this.isInTapRegion = (i * i) + (i2 * i2) > this.scaledTouchSlop;
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boolean z4 = this.changedDuringTouch;
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z = actionMasked == 1;
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if (this.isMultiLevel) {
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adjustLevel(x, y);
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}
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z2 = z4;
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} else {
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z = false;
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z2 = false;
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}
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z3 = false;
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} else {
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this.downX = x;
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this.downY = y;
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this.isInTapRegion = true;
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this.changedDuringTouch = false;
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z = false;
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z2 = false;
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z3 = true;
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}
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boolean handleTouchInput = handleTouchInput(x, y, z2, z3, z) | this.changedDuringTouch;
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this.changedDuringTouch = handleTouchInput;
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if (handleTouchInput && z && (onActionUpListener = this.onActionUpListener) != null) {
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onActionUpListener.onActionUp(getDegreesFromXY(x, y), this.isInTapRegion);
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}
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return true;
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}
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private void adjustLevel(float f, float f2) {
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this.currentLevel = MathUtils.dist((float) (getWidth() / 2), (float) (getHeight() / 2), f, f2) > ((float) getLeveledCircleRadius(2)) + ViewUtils.dpToPx(getContext(), 12) ? 1 : 2;
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}
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private boolean handleTouchInput(float f, float f2, boolean z, boolean z2, boolean z3) {
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float degreesFromXY = getDegreesFromXY(f, f2);
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boolean z4 = false;
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boolean z5 = getHandRotation() != degreesFromXY;
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if (z2 && z5) {
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return true;
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}
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if (!z5 && !z) {
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return false;
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}
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if (z3 && this.animatingOnTouchUp) {
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z4 = true;
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}
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setHandRotation(degreesFromXY, z4);
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return true;
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}
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private int getDegreesFromXY(float f, float f2) {
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int degrees = (int) Math.toDegrees(Math.atan2(f2 - (getHeight() / 2), f - (getWidth() / 2)));
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int i = degrees + 90;
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return i < 0 ? degrees + 450 : i;
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}
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void setCurrentLevel(int i) {
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this.currentLevel = i;
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invalidate();
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}
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void setMultiLevel(boolean z) {
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if (this.isMultiLevel && !z) {
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this.currentLevel = 1;
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}
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this.isMultiLevel = z;
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invalidate();
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}
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private int getLeveledCircleRadius(int i) {
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return i == 2 ? Math.round(this.circleRadius * 0.66f) : this.circleRadius;
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}
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}
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