Merge "Animate ranges and toggles" into rvc-dev am: 75c2e16120 (766b0eb7) · Commits · e / os / android_frameworks_base

packages/SystemUI/src/com/android/systemui/Interpolators.java

+5 −0

Original line number	Diff line number	Diff line
		@@ -54,6 +54,11 @@ public class Interpolators {
		public static final Interpolator PANEL_CLOSE_ACCELERATED
		= new PathInterpolator(0.3f, 0, 0.5f, 1);
		public static final Interpolator BOUNCE = new BounceInterpolator();
		/**
		* For state transitions on the control panel that lives in GlobalActions.
		*/
		public static final Interpolator CONTROL_STATE = new PathInterpolator(0.4f, 0f, 0.2f,
		1.0f);

		/**
		* Interpolator to be used when animating a move based on a click. Pair with enough duration.

packages/SystemUI/src/com/android/systemui/controls/ui/ControlActionCoordinator.kt

+2 −6

Original line number	Diff line number	Diff line
		@@ -24,12 +24,11 @@ import android.service.controls.actions.BooleanAction
		import android.service.controls.actions.CommandAction
		import android.util.Log
		import android.view.HapticFeedbackConstants

		import com.android.systemui.R

		object ControlActionCoordinator {
		public const val MIN_LEVEL = 0
		public const val MAX_LEVEL = 10000
		const val MIN_LEVEL = 0
		const val MAX_LEVEL = 10000

		private var dialog: Dialog? = null

		@@ -40,9 +39,6 @@ object ControlActionCoordinator {

		fun toggle(cvh: ControlViewHolder, templateId: String, isChecked: Boolean) {
		cvh.action(BooleanAction(templateId, !isChecked))

		val nextLevel = if (isChecked) MIN_LEVEL else MAX_LEVEL
		cvh.clipLayer.setLevel(nextLevel)
		}

		fun touch(cvh: ControlViewHolder, templateId: String, control: Control) {

packages/SystemUI/src/com/android/systemui/controls/ui/ControlViewHolder.kt

+35 −10

Original line number	Diff line number	Diff line
		@@ -16,6 +16,9 @@

		package com.android.systemui.controls.ui

		import android.animation.Animator
		import android.animation.AnimatorListenerAdapter
		import android.animation.ValueAnimator
		import android.content.Context
		import android.graphics.drawable.ClipDrawable
		import android.graphics.drawable.GradientDrawable
		@@ -32,11 +35,11 @@ import android.view.View
		import android.view.ViewGroup
		import android.widget.ImageView
		import android.widget.TextView

		import com.android.internal.graphics.ColorUtils
		import com.android.systemui.Interpolators
		import com.android.systemui.R
		import com.android.systemui.controls.controller.ControlsController
		import com.android.systemui.util.concurrency.DelayableExecutor
		import com.android.systemui.R

		import kotlin.reflect.KClass

		/**
		@@ -53,15 +56,17 @@ class ControlViewHolder(
		) {

		companion object {
		const val STATE_ANIMATION_DURATION = 700L
		private const val UPDATE_DELAY_IN_MILLIS = 3000L
		private const val ALPHA_ENABLED = (255.0 * 0.2).toInt()
		private const val ALPHA_DISABLED = 255
		private const val ALPHA_DISABLED = 0
		private val FORCE_PANEL_DEVICES = setOf(
		DeviceTypes.TYPE_THERMOSTAT,
		DeviceTypes.TYPE_CAMERA
		)
		}

		private var stateAnimator: ValueAnimator? = null
		val icon: ImageView = layout.requireViewById(R.id.icon)
		val status: TextView = layout.requireViewById(R.id.status)
		val title: TextView = layout.requireViewById(R.id.title)
		@@ -79,6 +84,7 @@ class ControlViewHolder(
		val ld = layout.getBackground() as LayerDrawable
		ld.mutate()
		clipLayer = ld.findDrawableByLayerId(R.id.clip_layer) as ClipDrawable
		clipLayer.alpha = ALPHA_DISABLED
		// needed for marquee to start
		status.setSelected(true)
		}
		@@ -160,30 +166,49 @@ class ControlViewHolder(
		}
		}

		internal fun applyRenderInfo(enabled: Boolean, offset: Int = 0) {
		internal fun applyRenderInfo(enabled: Boolean, offset: Int = 0, animated: Boolean = true) {
		setEnabled(enabled)

		val ri = RenderInfo.lookup(context, cws.componentName, deviceType, enabled, offset)

		val fg = context.getResources().getColorStateList(ri.foreground, context.getTheme())
		val (bg, alpha) = if (enabled) {
		val (bg, newAlpha) = if (enabled) {
		Pair(ri.enabledBackground, ALPHA_ENABLED)
		} else {
		Pair(R.color.control_default_background, ALPHA_DISABLED)
		}

		status.setTextColor(fg)

		icon.setImageDrawable(ri.icon)

		// do not color app icons
		if (deviceType != DeviceTypes.TYPE_ROUTINE) {
		icon.setImageTintList(fg)
		icon.imageTintList = fg
		}

		(clipLayer.getDrawable() as GradientDrawable).apply {
		setColor(context.getResources().getColor(bg, context.getTheme()))
		setAlpha(alpha)
		val newColor = context.resources.getColor(bg, context.theme)
		stateAnimator?.cancel()
		if (animated) {
		val oldColor = color?.defaultColor ?: newColor
		stateAnimator = ValueAnimator.ofInt(clipLayer.alpha, newAlpha).apply {
		addUpdateListener {
		alpha = it.animatedValue as Int
		setColor(ColorUtils.blendARGB(oldColor, newColor, it.animatedFraction))
		}
		addListener(object : AnimatorListenerAdapter() {
		override fun onAnimationEnd(animation: Animator?) {
		stateAnimator = null
		}
		})
		duration = STATE_ANIMATION_DURATION
		interpolator = Interpolators.CONTROL_STATE
		start()
		}
		} else {
		alpha = newAlpha
		setColor(newColor)
		}
		}
		}

packages/SystemUI/src/com/android/systemui/controls/ui/ToggleBehavior.kt

+3 −5

Original line number	Diff line number	Diff line
		@@ -18,12 +18,10 @@ package com.android.systemui.controls.ui

		import android.graphics.drawable.Drawable
		import android.graphics.drawable.LayerDrawable
		import android.view.View
		import android.service.controls.Control
		import android.service.controls.templates.ToggleTemplate

		import android.view.View
		import com.android.systemui.R
		import com.android.systemui.controls.ui.ControlActionCoordinator.MIN_LEVEL
		import com.android.systemui.controls.ui.ControlActionCoordinator.MAX_LEVEL

		class ToggleBehavior : Behavior {
		@@ -34,7 +32,7 @@ class ToggleBehavior : Behavior {

		override fun initialize(cvh: ControlViewHolder) {
		this.cvh = cvh
		cvh.applyRenderInfo(false)
		cvh.applyRenderInfo(false /* enabled /, 0 / offset /, false / animated */)

		cvh.layout.setOnClickListener(View.OnClickListener() {
		ControlActionCoordinator.toggle(cvh, template.getTemplateId(), template.isChecked())
		@@ -49,9 +47,9 @@ class ToggleBehavior : Behavior {

		val ld = cvh.layout.getBackground() as LayerDrawable
		clipLayer = ld.findDrawableByLayerId(R.id.clip_layer)
		clipLayer.level = MAX_LEVEL

		val checked = template.isChecked()
		clipLayer.setLevel(if (checked) MAX_LEVEL else MIN_LEVEL)
		cvh.applyRenderInfo(checked)
		}
		}

packages/SystemUI/src/com/android/systemui/controls/ui/ToggleRangeBehavior.kt

+60 −29

Original line number	Diff line number	Diff line
		@@ -16,11 +16,20 @@

		package com.android.systemui.controls.ui

		import android.os.Bundle
		import android.animation.Animator
		import android.animation.AnimatorListenerAdapter
		import android.animation.ValueAnimator
		import android.content.Context
		import android.graphics.drawable.Drawable
		import android.graphics.drawable.LayerDrawable
		import android.os.Bundle
		import android.service.controls.Control
		import android.service.controls.actions.FloatAction
		import android.service.controls.templates.RangeTemplate
		import android.service.controls.templates.ToggleRangeTemplate
		import android.util.Log
		import android.util.MathUtils
		import android.util.TypedValue
		import android.view.GestureDetector
		import android.view.GestureDetector.SimpleOnGestureListener
		import android.view.MotionEvent
		@@ -29,19 +38,14 @@ import android.view.ViewGroup
		import android.view.accessibility.AccessibilityEvent
		import android.view.accessibility.AccessibilityNodeInfo
		import android.widget.TextView
		import android.service.controls.Control
		import android.service.controls.actions.FloatAction
		import android.service.controls.templates.RangeTemplate
		import android.service.controls.templates.ToggleRangeTemplate
		import android.util.TypedValue

		import com.android.systemui.Interpolators
		import com.android.systemui.R
		import com.android.systemui.controls.ui.ControlActionCoordinator.MIN_LEVEL
		import com.android.systemui.controls.ui.ControlActionCoordinator.MAX_LEVEL

		import com.android.systemui.controls.ui.ControlActionCoordinator.MIN_LEVEL
		import java.util.IllegalFormatException

		class ToggleRangeBehavior : Behavior {
		private var rangeAnimator: ValueAnimator? = null
		lateinit var clipLayer: Drawable
		lateinit var template: ToggleRangeTemplate
		lateinit var control: Control
		@@ -61,20 +65,21 @@ class ToggleRangeBehavior : Behavior {
		status = cvh.status
		context = status.getContext()

		cvh.applyRenderInfo(false)
		cvh.applyRenderInfo(false /* enabled /, 0 / offset /, false / animated */)

		val gestureListener = ToggleRangeGestureListener(cvh.layout)
		val gestureDetector = GestureDetector(context, gestureListener)
		cvh.layout.setOnTouchListener { v: View, e: MotionEvent ->
		if (gestureDetector.onTouchEvent(e)) {
		return@setOnTouchListener true
		// Don't return true to let the state list change to "pressed"
		return@setOnTouchListener false
		}

		if (e.getAction() == MotionEvent.ACTION_UP && gestureListener.isDragging) {
		v.getParent().requestDisallowInterceptTouchEvent(false)
		gestureListener.isDragging = false
		endUpdateRange()
		return@setOnTouchListener true
		return@setOnTouchListener false
		}

		return@setOnTouchListener false
		@@ -87,17 +92,18 @@ class ToggleRangeBehavior : Behavior {
		currentStatusText = control.getStatusText()
		status.setText(currentStatusText)

		// ControlViewHolder sets a long click listener, but we want to handle touch in
		// here instead, otherwise we'll have state conflicts.
		cvh.layout.setOnLongClickListener(null)

		val ld = cvh.layout.getBackground() as LayerDrawable
		clipLayer = ld.findDrawableByLayerId(R.id.clip_layer)
		clipLayer.setLevel(MIN_LEVEL)

		template = control.getControlTemplate() as ToggleRangeTemplate
		rangeTemplate = template.getRange()

		val checked = template.isChecked()
		val currentRatio = rangeTemplate.getCurrentValue() /
		(rangeTemplate.getMaxValue() - rangeTemplate.getMinValue())
		updateRange(currentRatio, checked, /* isDragging */ false)
		updateRange(rangeToLevelValue(rangeTemplate.currentValue), checked, /* isDragging */ false)

		cvh.applyRenderInfo(checked)

		@@ -146,9 +152,8 @@ class ToggleRangeBehavior : Behavior {
		} else {
		val value = arguments.getFloat(
		AccessibilityNodeInfo.ACTION_ARGUMENT_PROGRESS_VALUE)
		val ratioDiff = (value - rangeTemplate.getCurrentValue()) /
		(rangeTemplate.getMaxValue() - rangeTemplate.getMinValue())
		updateRange(ratioDiff, template.isChecked(), /* isDragging */ false)
		val level = rangeToLevelValue(value - rangeTemplate.getCurrentValue())
		updateRange(level, template.isChecked(), /* isDragging */ false)
		endUpdateRange()
		true
		}
		@@ -172,13 +177,30 @@ class ToggleRangeBehavior : Behavior {
		.getDimensionPixelSize(R.dimen.control_status_expanded).toFloat())
		}

		fun updateRange(ratioDiff: Float, checked: Boolean, isDragging: Boolean) {
		val changeAmount = if (checked) (MAX_LEVEL * ratioDiff).toInt() else MIN_LEVEL
		val newLevel = Math.max(MIN_LEVEL, Math.min(MAX_LEVEL, clipLayer.getLevel() + changeAmount))
		clipLayer.setLevel(newLevel)
		fun updateRange(level: Int, checked: Boolean, isDragging: Boolean) {
		val newLevel = if (checked) Math.max(MIN_LEVEL, Math.min(MAX_LEVEL, level)) else MIN_LEVEL

		rangeAnimator?.cancel()
		if (isDragging) {
		clipLayer.level = newLevel
		} else {
		rangeAnimator = ValueAnimator.ofInt(cvh.clipLayer.level, newLevel).apply {
		addUpdateListener {
		cvh.clipLayer.level = it.animatedValue as Int
		}
		addListener(object : AnimatorListenerAdapter() {
		override fun onAnimationEnd(animation: Animator?) {
		rangeAnimator = null
		}
		})
		duration = ControlViewHolder.STATE_ANIMATION_DURATION
		interpolator = Interpolators.CONTROL_STATE
		start()
		}
		}

		if (checked) {
		val newValue = levelToRangeValue(clipLayer.getLevel())
		val newValue = levelToRangeValue(newLevel)
		currentRangeValue = format(rangeTemplate.getFormatString().toString(),
		DEFAULT_FORMAT, newValue)
		val text = if (isDragging) {
		@@ -206,9 +228,13 @@ class ToggleRangeBehavior : Behavior {
		}

		private fun levelToRangeValue(i: Int): Float {
		val ratio = i.toFloat() / MAX_LEVEL
		return rangeTemplate.getMinValue() +
		(ratio * (rangeTemplate.getMaxValue() - rangeTemplate.getMinValue()))
		return MathUtils.constrainedMap(rangeTemplate.minValue, rangeTemplate.maxValue,
		MIN_LEVEL.toFloat(), MAX_LEVEL.toFloat(), i.toFloat())
		}

		private fun rangeToLevelValue(i: Float): Int {
		return MathUtils.constrainedMap(MIN_LEVEL.toFloat(), MAX_LEVEL.toFloat(),
		rangeTemplate.minValue, rangeTemplate.maxValue, i).toInt()
		}

		fun endUpdateRange() {
		@@ -247,6 +273,9 @@ class ToggleRangeBehavior : Behavior {
		}

		override fun onLongPress(e: MotionEvent) {
		if (isDragging) {
		return
		}
		ControlActionCoordinator.longPress(this@ToggleRangeBehavior.cvh)
		}

		@@ -265,8 +294,10 @@ class ToggleRangeBehavior : Behavior {
		isDragging = true
		}

		this@ToggleRangeBehavior.updateRange(-xDiff / v.getWidth(),
		/* checked / true, / isDragging */ true)
		val ratioDiff = -xDiff / v.width
		val changeAmount = ((MAX_LEVEL - MIN_LEVEL) * ratioDiff).toInt()
		this@ToggleRangeBehavior.updateRange(clipLayer.level + changeAmount,
		checked = true, isDragging = true)
		return true
		}