Add animation when switching output device (a7776955) · Commits · e / os / android_frameworks_base

packages/SystemUI/res/layout/media_output_list_item.xml

+11 −12

Original line number	Diff line number	Diff line
		@@ -75,18 +75,6 @@
		android:textSize="12sp"
		android:fontFamily="roboto-regular"
		android:visibility="gone"/>
		<ProgressBar
		android:id="@+id/volume_indeterminate_progress"
		style="@*android:style/Widget.Material.ProgressBar.Horizontal"
		android:layout_width="match_parent"
		android:layout_height="wrap_content"
		android:layout_marginStart="16dp"
		android:layout_marginEnd="15dp"
		android:layout_marginBottom="1dp"
		android:layout_alignParentBottom="true"
		android:indeterminate="true"
		android:indeterminateOnly="true"
		android:visibility="gone"/>
		<SeekBar
		android:id="@+id/volume_seekbar"
		android:layout_width="match_parent"
		@@ -94,6 +82,17 @@
		android:layout_alignParentBottom="true"/>
		</RelativeLayout>

		<ProgressBar
		android:id="@+id/volume_indeterminate_progress"
		style="@*android:style/Widget.Material.ProgressBar.Horizontal"
		android:layout_width="258dp"
		android:layout_height="18dp"
		android:layout_marginStart="68dp"
		android:layout_marginTop="40dp"
		android:indeterminate="true"
		android:indeterminateOnly="true"
		android:visibility="gone"/>

		<View
		android:layout_width="1dp"
		android:layout_height="36dp"

packages/SystemUI/res/values/dimens.xml

+1 −0

Original line number	Diff line number	Diff line
		@@ -1380,4 +1380,5 @@
		<dimen name="media_output_dialog_header_back_icon_size">36dp</dimen>
		<dimen name="media_output_dialog_header_icon_padding">16dp</dimen>
		<dimen name="media_output_dialog_icon_corner_radius">16dp</dimen>
		<dimen name="media_output_dialog_title_anim_y_delta">12.5dp</dimen>
		</resources>

packages/SystemUI/src/com/android/systemui/media/dialog/MediaOutputAdapter.java

+28 −15

Original line number	Diff line number	Diff line
		@@ -44,6 +44,8 @@ public class MediaOutputAdapter extends MediaOutputBaseAdapter {
		private static final String TAG = "MediaOutputAdapter";
		private static final boolean DEBUG = Log.isLoggable(TAG, Log.DEBUG);

		private ViewGroup mConnectedItem;

		public MediaOutputAdapter(MediaOutputController controller) {
		super(controller);
		}
		@@ -79,18 +81,6 @@ public class MediaOutputAdapter extends MediaOutputBaseAdapter {
		return mController.getMediaDevices().size();
		}

		void onItemClick(MediaDevice device) {
		mController.connectDevice(device);
		device.setState(MediaDeviceState.STATE_CONNECTING);
		notifyDataSetChanged();
		}

		void onItemClick(int customizedItem) {
		if (customizedItem == CUSTOMIZED_ITEM_PAIR_NEW) {
		mController.launchBluetoothPairing();
		}
		}

		@Override
		CharSequence getItemTitle(MediaDevice device) {
		if (device.getDeviceType() == MediaDevice.MediaDeviceType.TYPE_BLUETOOTH_DEVICE
		@@ -117,6 +107,10 @@ public class MediaOutputAdapter extends MediaOutputBaseAdapter {
		@Override
		void onBind(MediaDevice device, boolean topMargin, boolean bottomMargin) {
		super.onBind(device, topMargin, bottomMargin);
		final boolean currentlyConnected = isCurrentlyConnected(device);
		if (currentlyConnected) {
		mConnectedItem = mFrameLayout;
		}
		if (mController.isTransferring()) {
		if (device.getState() == MediaDeviceState.STATE_CONNECTING
		&& !mController.hasAdjustVolumeUserRestriction()) {
		@@ -133,16 +127,16 @@ public class MediaOutputAdapter extends MediaOutputBaseAdapter {
		false /* showSeekBar/, false / showProgressBar */,
		true /* showSubtitle */);
		mSubTitleText.setText(R.string.media_output_dialog_connect_failed);
		mFrameLayout.setOnClickListener(v -> onItemClick(device));
		mFrameLayout.setOnClickListener(v -> onItemClick(v, device));
		} else if (!mController.hasAdjustVolumeUserRestriction()
		&& isCurrentConnected(device)) {
		&& currentlyConnected) {
		setTwoLineLayout(device, null /* title /, true / bFocused */,
		true /* showSeekBar/, false / showProgressBar */,
		false /* showSubtitle */);
		initSeekbar(device);
		} else {
		setSingleLineLayout(getItemTitle(device), false /* bFocused */);
		mFrameLayout.setOnClickListener(v -> onItemClick(device));
		mFrameLayout.setOnClickListener(v -> onItemClick(v, device));
		}
		}
		}
		@@ -160,5 +154,24 @@ public class MediaOutputAdapter extends MediaOutputBaseAdapter {
		mFrameLayout.setOnClickListener(v -> onItemClick(CUSTOMIZED_ITEM_PAIR_NEW));
		}
		}

		private void onItemClick(View view, MediaDevice device) {
		if (mController.isTransferring()) {
		return;
		}

		playSwitchingAnim(mConnectedItem, view);
		mController.connectDevice(device);
		device.setState(MediaDeviceState.STATE_CONNECTING);
		if (!isAnimating()) {
		notifyDataSetChanged();
		}
		}

		private void onItemClick(int customizedItem) {
		if (customizedItem == CUSTOMIZED_ITEM_PAIR_NEW) {
		mController.launchBluetoothPairing();
		}
		}
		}
		}

packages/SystemUI/src/com/android/systemui/media/dialog/MediaOutputBaseAdapter.java

+68 −8

Original line number	Diff line number	Diff line
		@@ -16,6 +16,8 @@

		package com.android.systemui.media.dialog;

		import android.animation.Animator;
		import android.animation.AnimatorListenerAdapter;
		import android.content.Context;
		import android.graphics.Typeface;
		import android.text.TextUtils;
		@@ -33,6 +35,7 @@ import androidx.annotation.NonNull;
		import androidx.recyclerview.widget.RecyclerView;

		import com.android.settingslib.media.MediaDevice;
		import com.android.systemui.Interpolators;
		import com.android.systemui.R;

		/**
		@@ -50,6 +53,7 @@ public abstract class MediaOutputBaseAdapter extends

		private boolean mIsDragging;
		private int mMargin;
		private boolean mIsAnimating;

		Context mContext;
		View mHolderView;
		@@ -75,7 +79,7 @@ public abstract class MediaOutputBaseAdapter extends
		return device.getName();
		}

		boolean isCurrentConnected(MediaDevice device) {
		boolean isCurrentlyConnected(MediaDevice device) {
		return TextUtils.equals(device.getId(),
		mController.getCurrentConnectedMediaDevice().getId());
		}
		@@ -84,10 +88,17 @@ public abstract class MediaOutputBaseAdapter extends
		return mIsDragging;
		}

		boolean isAnimating() {
		return mIsAnimating;
		}

		/**
		* ViewHolder for binding device view.
		*/
		abstract class MediaDeviceBaseViewHolder extends RecyclerView.ViewHolder {

		private static final int ANIM_DURATION = 200;

		final FrameLayout mFrameLayout;
		final TextView mTitleText;
		final TextView mTwoLineTitleText;
		@@ -123,17 +134,16 @@ public abstract class MediaOutputBaseAdapter extends
		private void setMargin(boolean topMargin, boolean bottomMargin) {
		ViewGroup.MarginLayoutParams params = (ViewGroup.MarginLayoutParams) mFrameLayout
		.getLayoutParams();
		if (topMargin) {
		params.topMargin = mMargin;
		}
		if (bottomMargin) {
		params.bottomMargin = mMargin;
		}
		params.topMargin = topMargin ? mMargin : 0;
		params.bottomMargin = bottomMargin ? mMargin : 0;
		mFrameLayout.setLayoutParams(params);
		}

		void setSingleLineLayout(CharSequence title, boolean bFocused) {
		mTitleText.setVisibility(View.VISIBLE);
		mTwoLineLayout.setVisibility(View.GONE);
		mProgressBar.setVisibility(View.GONE);
		mTitleText.setVisibility(View.VISIBLE);
		mTitleText.setTranslationY(0);
		mTitleText.setText(title);
		if (bFocused) {
		mTitleText.setTypeface(Typeface.create(FONT_SELECTED_TITLE, Typeface.NORMAL));
		@@ -146,9 +156,11 @@ public abstract class MediaOutputBaseAdapter extends
		boolean showSeekBar, boolean showProgressBar, boolean showSubtitle) {
		mTitleText.setVisibility(View.GONE);
		mTwoLineLayout.setVisibility(View.VISIBLE);
		mSeekBar.setAlpha(1);
		mSeekBar.setVisibility(showSeekBar ? View.VISIBLE : View.GONE);
		mProgressBar.setVisibility(showProgressBar ? View.VISIBLE : View.GONE);
		mSubTitleText.setVisibility(showSubtitle ? View.VISIBLE : View.GONE);
		mTwoLineTitleText.setTranslationY(0);
		if (device == null) {
		mTwoLineTitleText.setText(title);
		} else {
		@@ -189,5 +201,53 @@ public abstract class MediaOutputBaseAdapter extends
		}
		});
		}

		void playSwitchingAnim(@NonNull View from, @NonNull View to) {
		final float delta = (float) (mContext.getResources().getDimensionPixelSize(
		R.dimen.media_output_dialog_title_anim_y_delta));
		final SeekBar fromSeekBar = from.requireViewById(R.id.volume_seekbar);
		final TextView toTitleText = to.requireViewById(R.id.title);
		if (fromSeekBar.getVisibility() != View.VISIBLE \|\| toTitleText.getVisibility()
		!= View.VISIBLE) {
		return;
		}
		mIsAnimating = true;
		// Animation for title text
		toTitleText.setTypeface(Typeface.create(FONT_SELECTED_TITLE, Typeface.NORMAL));
		toTitleText.animate()
		.setDuration(ANIM_DURATION)
		.translationY(-delta)
		.setInterpolator(Interpolators.FAST_OUT_SLOW_IN)
		.setListener(new AnimatorListenerAdapter() {
		@Override
		public void onAnimationEnd(Animator animation) {
		to.requireViewById(R.id.volume_indeterminate_progress).setVisibility(
		View.VISIBLE);
		}
		});
		// Animation for seek bar
		fromSeekBar.animate()
		.alpha(0)
		.setDuration(ANIM_DURATION)
		.setListener(new AnimatorListenerAdapter() {
		@Override
		public void onAnimationEnd(Animator animation) {
		final TextView fromTitleText = from.requireViewById(
		R.id.two_line_title);
		fromTitleText.setTypeface(Typeface.create(FONT_TITLE, Typeface.NORMAL));
		fromTitleText.animate()
		.setDuration(ANIM_DURATION)
		.translationY(delta)
		.setInterpolator(Interpolators.FAST_OUT_SLOW_IN)
		.setListener(new AnimatorListenerAdapter() {
		@Override
		public void onAnimationEnd(Animator animation) {
		mIsAnimating = false;
		notifyDataSetChanged();
		}
		});
		}
		});
		}
		}
		}

packages/SystemUI/src/com/android/systemui/media/dialog/MediaOutputBaseDialog.java

+1 −1

Original line number	Diff line number	Diff line
		@@ -170,7 +170,7 @@ public abstract class MediaOutputBaseDialog extends SystemUIDialog implements
		mHeaderSubtitle.setText(subTitle);
		mHeaderTitle.setGravity(Gravity.NO_GRAVITY);
		}
		if (!mAdapter.isDragging()) {
		if (!mAdapter.isDragging() && !mAdapter.isAnimating()) {
		mAdapter.notifyDataSetChanged();
		}
		// Show when remote media session is available