Merge "Wallet view UI tweaks." into sc-dev am: d245565acc (ff2badb8) · Commits · e / os / android_frameworks_base

packages/SystemUI/res/layout/wallet_card_view.xml

+2 −9

Original line number	Diff line number	Diff line
		@@ -24,6 +24,7 @@
		android:layout_width="match_parent"
		android:layout_height="match_parent"
		android:layout_marginHorizontal="@dimen/card_margin"
		android:layout_marginBottom="@dimen/card_margin"
		android:foreground="?android:attr/selectableItemBackground"
		app:cardBackgroundColor="@android:color/transparent"
		app:cardElevation="12dp">
		@@ -32,16 +33,8 @@
		android:layout_width="match_parent"
		android:layout_height="match_parent"
		android:adjustViewBounds="true"
		android:contentDescription="@null"
		android:scaleType="fitXY"/>
		<ImageView
		android:id="@+id/add_card_logo"
		android:layout_width="28dp"
		android:layout_height="28dp"
		android:layout_gravity="center"
		android:drawable="@drawable/ic_qs_plus"
		android:contentDescription="@null"
		android:scaleType="fitCenter"
		android:visibility="gone"/>
		android:scaleType="fitXY"/>
		</com.android.systemui.wallet.ui.WalletCardView>
		</FrameLayout>

packages/SystemUI/src/com/android/systemui/wallet/ui/WalletCardCarousel.java

+27 −35

Original line number	Diff line number	Diff line
		@@ -61,7 +61,7 @@ public class WalletCardCarousel extends RecyclerView {
		static final int CARD_ANIM_ALPHA_DELAY = 50;

		private final Rect mSystemGestureExclusionZone = new Rect();
		private WalletCardCarouselAdapter mWalletCardCarouselAdapter;
		private final WalletCardCarouselAdapter mWalletCardCarouselAdapter;
		private int mExpectedViewWidth;
		private int mCardMarginPx;
		private int mCardWidthPx;
		@@ -79,12 +79,6 @@ public class WalletCardCarousel extends RecyclerView {
		// also be used in DotIndicatorDecoration.
		float mEdgeToCenterDistance = Float.MAX_VALUE;
		private float mCardCenterToScreenCenterDistancePx = Float.MAX_VALUE;
		// When card data is loaded, this many cards should be animated as data is bound to them.
		private int mNumCardsToAnimate;
		// When card data is loaded, this is the position of the leftmost card to be animated.
		private int mCardAnimationStartPosition;
		// When card data is loaded, the animations may be delayed so that other animations can complete
		private int mExtraAnimationDelay;

		interface OnSelectionListener {
		/**
		@@ -179,10 +173,6 @@ public class WalletCardCarousel extends RecyclerView {
		}
		}

		void setExtraAnimationDelay(int extraAnimationDelay) {
		mExtraAnimationDelay = extraAnimationDelay;
		}

		void setSelectionListener(OnSelectionListener selectionListener) {
		mSelectionListener = selectionListener;
		}
		@@ -200,19 +190,14 @@ public class WalletCardCarousel extends RecyclerView {
		}

		/**
		* Set card data. Returns true if carousel was empty, indicating that views will be animated
		* Returns true if the data set is changed.
		*/
		boolean setData(List<WalletCardViewInfo> data, int selectedIndex) {
		boolean wasEmpty = mWalletCardCarouselAdapter.getItemCount() == 0;
		mWalletCardCarouselAdapter.setData(data);
		boolean setData(List<WalletCardViewInfo> data, int selectedIndex, boolean hasLockStateChanged) {
		boolean hasDataChanged = mWalletCardCarouselAdapter.setData(data, hasLockStateChanged);
		scrollToPosition(selectedIndex);
		if (wasEmpty) {
		mNumCardsToAnimate = numCardsOnScreen(data.size(), selectedIndex);
		mCardAnimationStartPosition = Math.max(selectedIndex - 1, 0);
		}
		WalletCardViewInfo selectedCard = data.get(selectedIndex);
		mCardScrollListener.onCardScroll(selectedCard, selectedCard, 0);
		return wasEmpty;
		return hasDataChanged;
		}

		@Override
		@@ -221,19 +206,6 @@ public class WalletCardCarousel extends RecyclerView {
		mSelectionListener.onCardSelected(mWalletCardCarouselAdapter.mData.get(position));
		}

		/**
		* The number of cards shown on screen when one of the cards is position in the center. This is
		* also the num
		*/
		private static int numCardsOnScreen(int numCards, int selectedIndex) {
		if (numCards <= 2) {
		return numCards;
		}
		// When there are 3 or more cards, 3 cards will be shown unless the first or last card is
		// centered on screen.
		return selectedIndex > 0 && selectedIndex < (numCards - 1) ? 3 : 2;
		}

		/**
		* The padding pushes the first and last cards in the list to the center when they are
		* selected.
		@@ -439,9 +411,29 @@ public class WalletCardCarousel extends RecyclerView {
		return mData.get(position).getCardId().hashCode();
		}

		void setData(List<WalletCardViewInfo> data) {
		private boolean setData(List<WalletCardViewInfo> data, boolean hasLockedStateChanged) {
		List<WalletCardViewInfo> oldData = mData;
		mData = data;
		if (hasLockedStateChanged \|\| !isUiEquivalent(oldData, data)) {
		notifyDataSetChanged();
		return true;
		}
		return false;
		}

		private boolean isUiEquivalent(
		List<WalletCardViewInfo> oldData, List<WalletCardViewInfo> newData) {
		if (oldData.size() != newData.size()) {
		return false;
		}
		for (int i = 0; i < newData.size(); i++) {
		WalletCardViewInfo oldItem = oldData.get(i);
		WalletCardViewInfo newItem = newData.get(i);
		if (!oldItem.isUiEquivalent(newItem)) {
		return false;
		}
		}
		return true;
		}
		}

packages/SystemUI/src/com/android/systemui/wallet/ui/WalletCardViewInfo.java

+7 −0

Original line number	Diff line number	Diff line
		@@ -54,4 +54,11 @@ interface WalletCardViewInfo {
		*/
		@NonNull
		PendingIntent getPendingIntent();

		default boolean isUiEquivalent(WalletCardViewInfo other) {
		if (other == null) {
		return false;
		}
		return getCardId().equals(other.getCardId());
		}
		}

packages/SystemUI/src/com/android/systemui/wallet/ui/WalletView.java

+15 −37

Original line number	Diff line number	Diff line
		@@ -19,8 +19,6 @@ package com.android.systemui.wallet.ui;
		import static com.android.systemui.wallet.ui.WalletCardCarousel.CARD_ANIM_ALPHA_DELAY;
		import static com.android.systemui.wallet.ui.WalletCardCarousel.CARD_ANIM_ALPHA_DURATION;

		import android.animation.Animator;
		import android.animation.AnimatorListenerAdapter;
		import android.annotation.Nullable;
		import android.app.PendingIntent;
		import android.content.Context;
		@@ -29,6 +27,7 @@ import android.text.TextUtils;
		import android.util.AttributeSet;
		import android.util.Log;
		import android.view.MotionEvent;
		import android.view.View;
		import android.view.ViewGroup;
		import android.view.animation.AnimationUtils;
		import android.view.animation.Interpolator;
		@@ -46,9 +45,8 @@ import java.util.List;
		public class WalletView extends FrameLayout implements WalletCardCarousel.OnCardScrollListener {

		private static final String TAG = "WalletView";
		private static final int CAROUSEL_IN_ANIMATION_DURATION = 300;
		private static final int CAROUSEL_IN_ANIMATION_DURATION = 100;
		private static final int CAROUSEL_OUT_ANIMATION_DURATION = 200;
		private static final int CARD_LABEL_ANIM_DELAY = 133;

		private final WalletCardCarousel mCardCarousel;
		private final ImageView mIcon;
		@@ -57,14 +55,12 @@ public class WalletView extends FrameLayout implements WalletCardCarousel.OnCard
		private final Button mAppButton;
		// Displays underneath the carousel, allow user to unlock device, verify card, etc.
		private final Button mActionButton;
		private final Interpolator mInInterpolator;
		private final Interpolator mOutInterpolator;
		private final float mAnimationTranslationX;
		private final ViewGroup mCardCarouselContainer;
		private final TextView mErrorView;
		private final ViewGroup mEmptyStateView;
		private CharSequence mCenterCardText;
		private Drawable mCenterCardIcon;
		private boolean mIsDeviceLocked = false;

		public WalletView(Context context) {
		@@ -83,8 +79,6 @@ public class WalletView extends FrameLayout implements WalletCardCarousel.OnCard
		mActionButton = requireViewById(R.id.wallet_action_button);
		mErrorView = requireViewById(R.id.error_view);
		mEmptyStateView = requireViewById(R.id.wallet_empty_state);
		mInInterpolator =
		AnimationUtils.loadInterpolator(context, android.R.interpolator.fast_out_slow_in);
		mOutInterpolator =
		AnimationUtils.loadInterpolator(context, android.R.interpolator.accelerate_cubic);
		mAnimationTranslationX = mCardCarousel.getCardWidthPx() / 4f;
		@@ -109,7 +103,6 @@ public class WalletView extends FrameLayout implements WalletCardCarousel.OnCard
		Drawable centerCardIcon = centerCard.getIcon();
		if (!TextUtils.equals(mCenterCardText, centerCardText)) {
		mCenterCardText = centerCardText;
		mCenterCardIcon = centerCardIcon;
		mCardLabel.setText(centerCardText);
		mIcon.setImageDrawable(centerCardIcon);
		}
		@@ -134,39 +127,15 @@ public class WalletView extends FrameLayout implements WalletCardCarousel.OnCard
		*/
		void showCardCarousel(
		List<WalletCardViewInfo> data, int selectedIndex, boolean isDeviceLocked) {
		boolean shouldAnimate =
		mCardCarousel.setData(data, selectedIndex, mIsDeviceLocked != isDeviceLocked);
		mIsDeviceLocked = isDeviceLocked;
		boolean shouldAnimate = mCardCarousel.setData(data, selectedIndex);
		mCardCarouselContainer.setVisibility(VISIBLE);
		mErrorView.setVisibility(GONE);
		mEmptyStateView.setVisibility(GONE);
		renderHeaderIconAndActionButton(data.get(selectedIndex), isDeviceLocked);
		if (shouldAnimate) {
		// If the empty state is visible, animate it away and delay the card carousel animation
		int emptyStateAnimDelay = 0;
		if (mEmptyStateView.getVisibility() == VISIBLE) {
		emptyStateAnimDelay = CARD_ANIM_ALPHA_DURATION;
		mEmptyStateView.animate()
		.alpha(0)
		.setDuration(emptyStateAnimDelay)
		.setListener(new AnimatorListenerAdapter() {
		@Override
		public void onAnimationEnd(Animator animation) {
		mEmptyStateView.setVisibility(GONE);
		}
		})
		.start();
		}
		mCardLabel.setAlpha(0f);
		mCardLabel.animate().alpha(1f)
		.setStartDelay(CARD_LABEL_ANIM_DELAY + emptyStateAnimDelay)
		.setDuration(CARD_ANIM_ALPHA_DURATION)
		.start();
		mCardCarousel.setExtraAnimationDelay(emptyStateAnimDelay);
		mCardCarousel.setTranslationX(mAnimationTranslationX);
		mCardCarousel.animate().translationX(0)
		.setInterpolator(mInInterpolator)
		.setDuration(CAROUSEL_IN_ANIMATION_DURATION)
		.setStartDelay(emptyStateAnimDelay)
		.start();
		animateViewsShown(mIcon, mCardLabel, mActionButton);
		}
		}

		@@ -277,6 +246,15 @@ public class WalletView extends FrameLayout implements WalletCardCarousel.OnCard
		}
		}

		private static void animateViewsShown(View... uiElements) {
		for (View view : uiElements) {
		if (view.getVisibility() == VISIBLE) {
		view.setAlpha(0f);
		view.animate().alpha(1f).setDuration(CAROUSEL_IN_ANIMATION_DURATION).start();
		}
		}
		}

		private static CharSequence getLabelText(WalletCardViewInfo card) {
		String[] rawLabel = card.getLabel().toString().split("\\n");
		return rawLabel.length == 2 ? rawLabel[0] : card.getLabel();