Fix RTL layouts for default clock (dc04f5de) · Commits · e / os / android_frameworks_base

packages/SystemUI/customization/src/com/android/systemui/shared/clocks/FlexClockFaceController.kt

+1 −1

Original line number	Diff line number	Diff line
		@@ -247,7 +247,7 @@ class FlexClockFaceController(clockCtx: ClockContext, private val isLargeClock:
		timespec = DigitalTimespec.TIME_FULL_FORMAT,
		style = FontTextStyle(fontSizeScale = 0.98f),
		aodStyle = FontTextStyle(),
		alignment = DigitalAlignment(HorizontalAlignment.LEFT, VerticalAlignment.CENTER),
		alignment = DigitalAlignment(HorizontalAlignment.START, VerticalAlignment.CENTER),
		dateTimeFormat = "h:mm",
		)
		}

packages/SystemUI/customization/src/com/android/systemui/shared/clocks/view/SimpleDigitalClockTextView.kt

+41 −11

Original line number	Diff line number	Diff line
		@@ -31,6 +31,7 @@ import android.util.AttributeSet
		import android.util.Log
		import android.util.MathUtils.lerp
		import android.util.TypedValue
		import android.view.View
		import android.view.View.MeasureSpec.EXACTLY
		import android.view.animation.Interpolator
		import android.view.animation.PathInterpolator
		@@ -74,14 +75,38 @@ private fun Paint.getTextBounds(text: CharSequence, result: RectF = RectF()): Re
		enum class VerticalAlignment {
		TOP,
		BOTTOM,
		BASELINE, // default
		BASELINE,
		CENTER,
		}

		enum class HorizontalAlignment {
		LEFT {
		override fun resolveXAlignment(view: View) = XAlignment.LEFT
		},
		RIGHT {
		override fun resolveXAlignment(view: View) = XAlignment.RIGHT
		},
		START {
		override fun resolveXAlignment(view: View): XAlignment {
		return if (view.isLayoutRtl()) XAlignment.RIGHT else XAlignment.LEFT
		}
		},
		END {
		override fun resolveXAlignment(view: View): XAlignment {
		return if (view.isLayoutRtl()) XAlignment.LEFT else XAlignment.RIGHT
		}
		},
		CENTER {
		override fun resolveXAlignment(view: View) = XAlignment.CENTER
		};

		abstract fun resolveXAlignment(view: View): XAlignment
		}

		enum class XAlignment {
		LEFT,
		RIGHT,
		CENTER, // default
		CENTER,
		}

		@SuppressLint("AppCompatCustomView")
		@@ -155,7 +180,11 @@ open class SimpleDigitalClockTextView(
		}

		var verticalAlignment: VerticalAlignment = VerticalAlignment.BASELINE
		var horizontalAlignment: HorizontalAlignment = HorizontalAlignment.LEFT
		var horizontalAlignment: HorizontalAlignment = HorizontalAlignment.CENTER

		val xAlignment: XAlignment
		get() = horizontalAlignment.resolveXAlignment(this)

		var isAnimationEnabled = true
		var dozeFraction: Float = 0f
		set(value) {
		@@ -257,6 +286,7 @@ open class SimpleDigitalClockTextView(
		canvas.use {
		digitTranslateAnimator?.apply { canvas.translate(currentTranslation) }
		canvas.translate(getDrawTranslation(interpBounds))
		if (isLayoutRtl()) canvas.translate(interpBounds.width() - textBounds.width(), 0f)
		textAnimator.draw(canvas)
		}
		}
		@@ -457,16 +487,16 @@ open class SimpleDigitalClockTextView(
		private fun setInterpolatedLocation(measureSize: VPointF): RectF {
		val targetRect = RectF()
		targetRect.apply {
		when (horizontalAlignment) {
		HorizontalAlignment.LEFT -> {
		when (xAlignment) {
		XAlignment.LEFT -> {
		left = layoutBounds.left
		right = layoutBounds.left + measureSize.x
		}
		HorizontalAlignment.CENTER -> {
		XAlignment.CENTER -> {
		left = layoutBounds.centerX() - measureSize.x / 2f
		right = layoutBounds.centerX() + measureSize.x / 2f
		}
		HorizontalAlignment.RIGHT -> {
		XAlignment.RIGHT -> {
		left = layoutBounds.right - measureSize.x
		right = layoutBounds.right
		}
		@@ -506,10 +536,10 @@ open class SimpleDigitalClockTextView(
		val sizeDiff = this.measuredSize - interpBounds.size
		val alignment =
		VPointF(
		when (horizontalAlignment) {
		HorizontalAlignment.LEFT -> 0f
		HorizontalAlignment.CENTER -> 0.5f
		HorizontalAlignment.RIGHT -> 1f
		when (xAlignment) {
		XAlignment.LEFT -> 0f
		XAlignment.CENTER -> 0.5f
		XAlignment.RIGHT -> 1f
		},
		when (verticalAlignment) {
		VerticalAlignment.TOP -> 0f