diff options
Diffstat (limited to 'java/com/android/dialershared/bubble')
16 files changed, 1684 insertions, 0 deletions
diff --git a/java/com/android/dialershared/bubble/AndroidManifest.xml b/java/com/android/dialershared/bubble/AndroidManifest.xml new file mode 100644 index 000000000..1a94aafc1 --- /dev/null +++ b/java/com/android/dialershared/bubble/AndroidManifest.xml @@ -0,0 +1,22 @@ +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<manifest xmlns:android="http://schemas.android.com/apk/res/android" + package="com.android.dialershared.bubble"> + + <uses-sdk android:minSdkVersion="21"/> + <uses-permission android:name="android.permission.SYSTEM_ALERT_WINDOW"/> +</manifest> diff --git a/java/com/android/dialershared/bubble/Bubble.java b/java/com/android/dialershared/bubble/Bubble.java new file mode 100644 index 000000000..3eb88aa22 --- /dev/null +++ b/java/com/android/dialershared/bubble/Bubble.java @@ -0,0 +1,667 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +package com.android.dialershared.bubble; + +import android.animation.Animator; +import android.animation.AnimatorSet; +import android.animation.ObjectAnimator; +import android.animation.PropertyValuesHolder; +import android.annotation.SuppressLint; +import android.app.PendingIntent.CanceledException; +import android.content.Context; +import android.content.Intent; +import android.content.res.ColorStateList; +import android.graphics.PixelFormat; +import android.graphics.drawable.RippleDrawable; +import android.net.Uri; +import android.os.Handler; +import android.provider.Settings; +import android.support.annotation.ColorInt; +import android.support.annotation.IntDef; +import android.support.annotation.NonNull; +import android.support.annotation.Nullable; +import android.support.annotation.VisibleForTesting; +import android.support.v4.graphics.ColorUtils; +import android.support.v4.os.BuildCompat; +import android.support.v4.view.animation.FastOutLinearInInterpolator; +import android.support.v4.view.animation.LinearOutSlowInInterpolator; +import android.transition.TransitionManager; +import android.transition.TransitionValues; +import android.view.ContextThemeWrapper; +import android.view.Gravity; +import android.view.LayoutInflater; +import android.view.MotionEvent; +import android.view.View; +import android.view.ViewGroup; +import android.view.ViewPropertyAnimator; +import android.view.ViewTreeObserver.OnPreDrawListener; +import android.view.WindowManager; +import android.view.WindowManager.LayoutParams; +import android.view.animation.AnticipateInterpolator; +import android.view.animation.OvershootInterpolator; +import android.widget.FrameLayout; +import android.widget.ImageView; +import android.widget.TextView; +import android.widget.ViewAnimator; +import com.android.dialershared.bubble.BubbleInfo.Action; +import java.lang.annotation.Retention; +import java.lang.annotation.RetentionPolicy; +import java.util.List; + +/** + * Creates and manages a bubble window from information in a {@link BubbleInfo}. Before creating, be + * sure to check whether bubbles may be shown using {@link #canShowBubbles(Context)} and request + * permission if necessary ({@link #getRequestPermissionIntent(Context)} is provided for + * convenience) + */ +public class Bubble { + + // How long text should show after showText(CharSequence) is called + private static final int SHOW_TEXT_DURATION_MILLIS = 3000; + // How long the new window should show before destroying the old one during resize operations. + // This ensures the new window has had time to draw first. + private static final int WINDOW_REDRAW_DELAY_MILLIS = 50; + + private static Boolean canShowBubblesForTesting = null; + + private final Context context; + private final WindowManager windowManager; + + private LayoutParams windowParams; + + // Initialized in factory method + @SuppressWarnings("NullableProblems") + @NonNull + private BubbleInfo currentInfo; + + private boolean isShowing; + private boolean expanded; + private boolean textShowing; + private boolean hideAfterText; + + private final Handler handler = new Handler(); + + private ViewHolder viewHolder; + + @Retention(RetentionPolicy.SOURCE) + @IntDef({CollapseEnd.NOTHING, CollapseEnd.HIDE}) + private @interface CollapseEnd { + int NOTHING = 0; + int HIDE = 1; + } + + /** + * Determines whether bubbles can be shown based on permissions obtained. This should be checked + * before attempting to create a Bubble. + * + * @return true iff bubbles are able to be shown. + * @see Settings#canDrawOverlays(Context) + */ + public static boolean canShowBubbles(@NonNull Context context) { + return canShowBubblesForTesting != null + ? canShowBubblesForTesting + : Settings.canDrawOverlays(context); + } + + @VisibleForTesting(otherwise = VisibleForTesting.NONE) + public static void setCanShowBubblesForTesting(boolean canShowBubbles) { + canShowBubblesForTesting = canShowBubbles; + } + + /** Returns an Intent to request permission to show overlays */ + @NonNull + public static Intent getRequestPermissionIntent(@NonNull Context context) { + return new Intent( + Settings.ACTION_MANAGE_OVERLAY_PERMISSION, + new Uri.Builder().scheme("package").fragment(context.getPackageName()).build()); + } + + /** Creates instances of Bubble. The default implementation just calls the constructor. */ + @VisibleForTesting + public interface BubbleFactory { + Bubble createBubble(@NonNull Context context); + } + + private static BubbleFactory bubbleFactory = Bubble::new; + + public static Bubble createBubble(@NonNull Context context, @NonNull BubbleInfo info) { + Bubble bubble = bubbleFactory.createBubble(context); + bubble.setBubbleInfo(info); + return bubble; + } + + @VisibleForTesting + public static void setBubbleFactory(@NonNull BubbleFactory bubbleFactory) { + Bubble.bubbleFactory = bubbleFactory; + } + + @VisibleForTesting(otherwise = VisibleForTesting.PRIVATE) + Bubble(@NonNull Context context) { + context = new ContextThemeWrapper(context, R.style.Theme_AppCompat); + this.context = context; + windowManager = context.getSystemService(WindowManager.class); + + viewHolder = new ViewHolder(context); + } + + /** + * Make the bubble visible. Will show a short entrance animation as it enters. If the bubble is + * already showing this method does nothing. + */ + public void show() { + if (isShowing) { + return; + } + + hideAfterText = false; + + if (windowParams == null) { + // Apps targeting O+ must use TYPE_APPLICATION_OVERLAY, which is not available prior to O. + @SuppressWarnings("deprecation") + @SuppressLint("InlinedApi") + int type = + BuildCompat.isAtLeastO() + ? LayoutParams.TYPE_APPLICATION_OVERLAY + : LayoutParams.TYPE_PHONE; + + windowParams = + new LayoutParams( + type, + LayoutParams.FLAG_NOT_TOUCH_MODAL + | LayoutParams.FLAG_WATCH_OUTSIDE_TOUCH + | LayoutParams.FLAG_NOT_FOCUSABLE, + PixelFormat.TRANSLUCENT); + windowParams.gravity = Gravity.TOP | Gravity.LEFT; + windowParams.x = + context.getResources().getDimensionPixelOffset(R.dimen.bubble_initial_offset_x); + windowParams.y = + context.getResources().getDimensionPixelOffset(R.dimen.bubble_initial_offset_y); + windowParams.height = LayoutParams.WRAP_CONTENT; + windowParams.width = LayoutParams.WRAP_CONTENT; + } + + windowManager.addView(viewHolder.getRoot(), windowParams); + ObjectAnimator showAnimator = + ObjectAnimator.ofPropertyValuesHolder( + viewHolder.getPrimaryButton(), + PropertyValuesHolder.ofFloat(View.SCALE_X, 0, 1), + PropertyValuesHolder.ofFloat(View.SCALE_Y, 0, 1)); + showAnimator.setInterpolator(new OvershootInterpolator()); + showAnimator.start(); + isShowing = true; + } + + /** + * Hide the button if visible. Will run a short exit animation before hiding. If the bubble is + * currently showing text, will hide after the text is done displaying. If the bubble is not + * visible this method does nothing. + */ + public void hide() { + if (!isShowing) { + return; + } + + if (textShowing) { + hideAfterText = true; + return; + } + + if (expanded) { + startCollapse(CollapseEnd.HIDE); + return; + } + + viewHolder + .getPrimaryButton() + .animate() + .setInterpolator(new AnticipateInterpolator()) + .scaleX(0) + .scaleY(0) + .withEndAction( + () -> { + windowManager.removeView(viewHolder.getRoot()); + isShowing = false; + }) + .start(); + } + + /** Returns whether the bubble is currently visible */ + public boolean isShowing() { + return isShowing; + } + + /** + * Set the info for this Bubble to display + * + * @param bubbleInfo the BubbleInfo to display in this Bubble. + */ + public void setBubbleInfo(@NonNull BubbleInfo bubbleInfo) { + currentInfo = bubbleInfo; + update(); + } + + /** + * Update the state and behavior of actions. + * + * @param actions the new state of the bubble's actions + */ + public void updateActions(@NonNull List<Action> actions) { + currentInfo = BubbleInfo.from(currentInfo).setActions(actions).build(); + updateButtonStates(); + } + + /** Returns the currently displayed BubbleInfo */ + public BubbleInfo getBubbleInfo() { + return currentInfo; + } + + /** + * Display text in the main bubble. The bubble's drawer is not expandable while text is showing, + * and the drawer will be closed if already open. + * + * @param text the text to display to the user + */ + public void showText(@NonNull CharSequence text) { + textShowing = true; + if (expanded) { + startCollapse(CollapseEnd.NOTHING); + doShowText(text); + } else { + // Need to transition from old bounds to new bounds manually + ChangeOnScreenBounds transition = new ChangeOnScreenBounds(); + // Prepare and capture start values + TransitionValues startValues = new TransitionValues(); + startValues.view = viewHolder.getPrimaryButton(); + transition.addTarget(startValues.view); + transition.captureStartValues(startValues); + + doResize( + () -> { + doShowText(text); + // Hide the text so we can animate it in + viewHolder.getPrimaryText().setAlpha(0); + + ViewAnimator primaryButton = viewHolder.getPrimaryButton(); + // Cancel the automatic transition scheduled in doShowText + TransitionManager.endTransitions((ViewGroup) primaryButton.getParent()); + primaryButton + .getViewTreeObserver() + .addOnPreDrawListener( + new OnPreDrawListener() { + @Override + public boolean onPreDraw() { + primaryButton.getViewTreeObserver().removeOnPreDrawListener(this); + + // Prepare and capture end values + TransitionValues endValues = new TransitionValues(); + endValues.view = primaryButton; + transition.addTarget(endValues.view); + transition.captureEndValues(endValues); + + // animate the primary button bounds change + Animator bounds = + transition.createAnimator(primaryButton, startValues, endValues); + + // Animate the text in + Animator alpha = + ObjectAnimator.ofFloat(viewHolder.getPrimaryText(), View.ALPHA, 1f); + + AnimatorSet set = new AnimatorSet(); + set.play(bounds).before(alpha); + set.start(); + return false; + } + }); + }); + } + handler.removeCallbacks(null); + handler.postDelayed( + () -> { + textShowing = false; + if (hideAfterText) { + hide(); + } else { + doResize( + () -> viewHolder.getPrimaryButton().setDisplayedChild(ViewHolder.CHILD_INDEX_ICON)); + } + }, + SHOW_TEXT_DURATION_MILLIS); + } + + void onMoveStart() { + startCollapse(CollapseEnd.NOTHING); + viewHolder + .getPrimaryButton() + .animate() + .translationZ( + context.getResources().getDimensionPixelOffset(R.dimen.bubble_move_elevation_change)); + } + + void onMoveFinish() { + viewHolder.getPrimaryButton().animate().translationZ(0); + } + + void primaryButtonClick() { + if (expanded || textShowing || currentInfo.getActions().isEmpty()) { + try { + currentInfo.getPrimaryAction().send(); + } catch (CanceledException e) { + throw new RuntimeException(e); + } + return; + } + + boolean onRight = (windowParams.gravity & Gravity.RIGHT) == Gravity.RIGHT; + doResize( + () -> { + onLeftRightSwitch(onRight); + viewHolder.getExpandedView().setVisibility(View.VISIBLE); + }); + View expandedView = viewHolder.getExpandedView(); + expandedView + .getViewTreeObserver() + .addOnPreDrawListener( + new OnPreDrawListener() { + @Override + public boolean onPreDraw() { + expandedView.getViewTreeObserver().removeOnPreDrawListener(this); + expandedView.setTranslationX( + onRight ? expandedView.getWidth() : -expandedView.getWidth()); + expandedView + .animate() + .setInterpolator(new LinearOutSlowInInterpolator()) + .translationX(0); + return false; + } + }); + setFocused(true); + expanded = true; + } + + void onLeftRightSwitch(boolean onRight) { + viewHolder + .getRoot() + .setLayoutDirection(onRight ? View.LAYOUT_DIRECTION_RTL : View.LAYOUT_DIRECTION_LTR); + View primaryContainer = viewHolder.getRoot().findViewById(R.id.bubble_primary_container); + ViewGroup.LayoutParams layoutParams = primaryContainer.getLayoutParams(); + ((FrameLayout.LayoutParams) layoutParams).gravity = onRight ? Gravity.RIGHT : Gravity.LEFT; + primaryContainer.setLayoutParams(layoutParams); + + viewHolder + .getExpandedView() + .setBackgroundResource( + onRight + ? R.drawable.bubble_background_pill_rtl + : R.drawable.bubble_background_pill_ltr); + } + + LayoutParams getWindowParams() { + return windowParams; + } + + View getRootView() { + return viewHolder.getRoot(); + } + + private void update() { + RippleDrawable backgroundRipple = + (RippleDrawable) + context.getResources().getDrawable(R.drawable.bubble_ripple_circle, context.getTheme()); + int primaryTint = + ColorUtils.compositeColors( + context.getColor(R.color.bubble_primary_background_darken), + currentInfo.getPrimaryColor()); + backgroundRipple.getDrawable(0).setTint(primaryTint); + viewHolder.getPrimaryButton().setBackground(backgroundRipple); + + setBackgroundDrawable(viewHolder.getFirstButton(), primaryTint); + setBackgroundDrawable(viewHolder.getSecondButton(), primaryTint); + setBackgroundDrawable(viewHolder.getThirdButton(), primaryTint); + + int numButtons = currentInfo.getActions().size(); + viewHolder.getThirdButton().setVisibility(numButtons < 3 ? View.GONE : View.VISIBLE); + viewHolder.getSecondButton().setVisibility(numButtons < 2 ? View.GONE : View.VISIBLE); + + viewHolder.getPrimaryIcon().setImageIcon(currentInfo.getPrimaryIcon()); + + viewHolder + .getExpandedView() + .setBackgroundTintList(ColorStateList.valueOf(currentInfo.getPrimaryColor())); + + updateButtonStates(); + } + + private void setBackgroundDrawable(CheckableImageButton view, @ColorInt int color) { + RippleDrawable itemRipple = + (RippleDrawable) + context + .getResources() + .getDrawable(R.drawable.bubble_ripple_checkable_circle, context.getTheme()); + itemRipple.getDrawable(0).setTint(color); + view.setBackground(itemRipple); + } + + private void updateButtonStates() { + int numButtons = currentInfo.getActions().size(); + + if (numButtons >= 1) { + configureButton(currentInfo.getActions().get(0), viewHolder.getFirstButton()); + if (numButtons >= 2) { + configureButton(currentInfo.getActions().get(1), viewHolder.getSecondButton()); + if (numButtons >= 3) { + configureButton(currentInfo.getActions().get(2), viewHolder.getThirdButton()); + } + } + } + } + + private void doShowText(@NonNull CharSequence text) { + TransitionManager.beginDelayedTransition((ViewGroup) viewHolder.getPrimaryButton().getParent()); + viewHolder.getPrimaryText().setText(text); + viewHolder.getPrimaryButton().setDisplayedChild(ViewHolder.CHILD_INDEX_TEXT); + } + + private void configureButton(Action action, CheckableImageButton button) { + action + .getIcon() + .loadDrawableAsync( + context, + d -> { + button.setImageIcon(action.getIcon()); + button.setContentDescription(action.getName()); + button.setChecked(action.isChecked()); + button.setEnabled(action.isEnabled()); + }, + handler); + button.setOnClickListener(v -> doAction(action)); + } + + private void doAction(Action action) { + try { + action.getAction().send(); + } catch (CanceledException e) { + throw new RuntimeException(e); + } + } + + private void doResize(@Nullable Runnable operation) { + // If we're resizing on the right side of the screen, there is an implicit move operation + // necessary. The WindowManager does not sync the move and resize operations, so serious jank + // would occur. To fix this, instead of resizing the window, we create a new one and destroy + // the old one. There is a short delay before destroying the old view to ensure the new one has + // had time to draw. + boolean onRight = (windowParams.gravity & Gravity.RIGHT) == Gravity.RIGHT; + ViewHolder oldViewHolder = viewHolder; + if (onRight) { + viewHolder = new ViewHolder(oldViewHolder.getRoot().getContext()); + update(); + viewHolder + .getPrimaryButton() + .setDisplayedChild(oldViewHolder.getPrimaryButton().getDisplayedChild()); + viewHolder.getPrimaryText().setText(oldViewHolder.getPrimaryText().getText()); + } + + if (operation != null) { + operation.run(); + } + + if (onRight) { + swapViewHolders(oldViewHolder); + } + } + + private void swapViewHolders(ViewHolder oldViewHolder) { + ViewGroup root = viewHolder.getRoot(); + windowManager.addView(root, windowParams); + root.getViewTreeObserver() + .addOnPreDrawListener( + new OnPreDrawListener() { + @Override + public boolean onPreDraw() { + root.getViewTreeObserver().removeOnPreDrawListener(this); + // Wait a bit before removing the old view; make sure the new one has drawn over it. + handler.postDelayed( + () -> windowManager.removeView(oldViewHolder.getRoot()), + WINDOW_REDRAW_DELAY_MILLIS); + return true; + } + }); + } + + private ViewPropertyAnimator startCollapse(@CollapseEnd int collapseEndAction) { + setFocused(false); + boolean onRight = (windowParams.gravity & Gravity.RIGHT) == Gravity.RIGHT; + View expandedView = viewHolder.getExpandedView(); + return expandedView + .animate() + .translationX(onRight ? expandedView.getWidth() : -expandedView.getWidth()) + .setInterpolator(new FastOutLinearInInterpolator()) + .withEndAction( + () -> { + expanded = false; + if (collapseEndAction == CollapseEnd.HIDE) { + hide(); + } else if (!textShowing) { + // Don't swap the window while the user is moving it, even if we're on the right. + // The movement will help hide the jank of the resize. + boolean swapWindow = onRight && !viewHolder.isMoving(); + if (swapWindow) { + // We don't actually need to set the drawer to GONE since in the new window it + // will already be GONE. Just do the resize operation. + doResize(null); + } else { + expandedView.setVisibility(View.GONE); + } + } + }); + } + + private void setFocused(boolean focused) { + if (focused) { + windowParams.flags &= ~LayoutParams.FLAG_NOT_FOCUSABLE; + } else { + windowParams.flags |= LayoutParams.FLAG_NOT_FOCUSABLE; + } + windowManager.updateViewLayout(getRootView(), windowParams); + } + + private class ViewHolder { + + public static final int CHILD_INDEX_ICON = 0; + public static final int CHILD_INDEX_TEXT = 1; + + private final MoveHandler moveHandler; + private final WindowRoot root; + private final ViewAnimator primaryButton; + private final ImageView primaryIcon; + private final TextView primaryText; + + private final CheckableImageButton firstButton; + private final CheckableImageButton secondButton; + private final CheckableImageButton thirdButton; + private final View expandedView; + + public ViewHolder(Context context) { + // Window root is not in the layout file so that the inflater has a view to inflate into + this.root = new WindowRoot(context); + LayoutInflater inflater = LayoutInflater.from(root.getContext()); + View contentView = inflater.inflate(R.layout.bubble_base, root, true); + expandedView = contentView.findViewById(R.id.bubble_expanded_layout); + primaryButton = contentView.findViewById(R.id.bubble_button_primary); + primaryIcon = contentView.findViewById(R.id.bubble_icon_primary); + primaryText = contentView.findViewById(R.id.bubble_text); + + firstButton = contentView.findViewById(R.id.bubble_icon_first); + secondButton = contentView.findViewById(R.id.bubble_icon_second); + thirdButton = contentView.findViewById(R.id.bubble_icon_third); + + root.setOnBackPressedListener( + () -> { + if (isShowing && expanded) { + startCollapse(CollapseEnd.NOTHING); + return true; + } + return false; + }); + root.setOnTouchListener( + (v, event) -> { + if (expanded && event.getActionMasked() == MotionEvent.ACTION_OUTSIDE) { + startCollapse(CollapseEnd.NOTHING); + return true; + } + return false; + }); + moveHandler = new MoveHandler(primaryButton, Bubble.this); + } + + public ViewGroup getRoot() { + return root; + } + + public ViewAnimator getPrimaryButton() { + return primaryButton; + } + + public ImageView getPrimaryIcon() { + return primaryIcon; + } + + public TextView getPrimaryText() { + return primaryText; + } + + public CheckableImageButton getFirstButton() { + return firstButton; + } + + public CheckableImageButton getSecondButton() { + return secondButton; + } + + public CheckableImageButton getThirdButton() { + return thirdButton; + } + + public View getExpandedView() { + return expandedView; + } + + public boolean isMoving() { + return moveHandler.isMoving(); + } + } +} diff --git a/java/com/android/dialershared/bubble/BubbleInfo.java b/java/com/android/dialershared/bubble/BubbleInfo.java new file mode 100644 index 000000000..52417ae7b --- /dev/null +++ b/java/com/android/dialershared/bubble/BubbleInfo.java @@ -0,0 +1,116 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +package com.android.dialershared.bubble; + +import android.app.PendingIntent; +import android.graphics.drawable.Icon; +import android.support.annotation.ColorInt; +import android.support.annotation.NonNull; +import com.google.auto.value.AutoValue; +import java.util.Collections; +import java.util.List; + +/** Info for displaying a {@link Bubble} */ +@AutoValue +public abstract class BubbleInfo { + @ColorInt + public abstract int getPrimaryColor(); + + @NonNull + public abstract Icon getPrimaryIcon(); + + @NonNull + public abstract PendingIntent getPrimaryAction(); + + @NonNull + public abstract List<Action> getActions(); + + public static Builder builder() { + return new AutoValue_BubbleInfo.Builder().setActions(Collections.emptyList()); + } + + public static Builder from(@NonNull BubbleInfo bubbleInfo) { + return builder() + .setPrimaryAction(bubbleInfo.getPrimaryAction()) + .setPrimaryColor(bubbleInfo.getPrimaryColor()) + .setPrimaryIcon(bubbleInfo.getPrimaryIcon()) + .setActions(bubbleInfo.getActions()); + } + + /** Builder for {@link BubbleInfo} */ + @AutoValue.Builder + public abstract static class Builder { + + public abstract Builder setPrimaryColor(@ColorInt int primaryColor); + + public abstract Builder setPrimaryIcon(@NonNull Icon primaryIcon); + + public abstract Builder setPrimaryAction(@NonNull PendingIntent primaryAction); + + public abstract Builder setActions(List<Action> actions); + + public abstract BubbleInfo build(); + } + + /** Represents actions to be shown in the bubble when expanded */ + @AutoValue + public abstract static class Action { + + @NonNull + public abstract Icon getIcon(); + + @NonNull + public abstract CharSequence getName(); + + @NonNull + public abstract PendingIntent getAction(); + + public abstract boolean isEnabled(); + + public abstract boolean isChecked(); + + public static Builder builder() { + return new AutoValue_BubbleInfo_Action.Builder().setEnabled(true).setChecked(false); + } + + public static Builder from(@NonNull Action action) { + return builder() + .setAction(action.getAction()) + .setChecked(action.isChecked()) + .setEnabled(action.isEnabled()) + .setName(action.getName()) + .setIcon(action.getIcon()); + } + + /** Builder for {@link Action} */ + @AutoValue.Builder + public abstract static class Builder { + + public abstract Builder setIcon(@NonNull Icon icon); + + public abstract Builder setName(@NonNull CharSequence name); + + public abstract Builder setAction(@NonNull PendingIntent action); + + public abstract Builder setEnabled(boolean enabled); + + public abstract Builder setChecked(boolean checked); + + public abstract Action build(); + } + } +} diff --git a/java/com/android/dialershared/bubble/ChangeOnScreenBounds.java b/java/com/android/dialershared/bubble/ChangeOnScreenBounds.java new file mode 100644 index 000000000..4da6a3561 --- /dev/null +++ b/java/com/android/dialershared/bubble/ChangeOnScreenBounds.java @@ -0,0 +1,166 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +package com.android.dialershared.bubble; + +import android.animation.Animator; +import android.animation.AnimatorSet; +import android.animation.ObjectAnimator; +import android.graphics.Path; +import android.graphics.PointF; +import android.graphics.Rect; +import android.transition.Transition; +import android.transition.TransitionValues; +import android.util.Property; +import android.view.View; +import android.view.ViewGroup; + +/** Similar to {@link android.transition.ChangeBounds ChangeBounds} but works across windows */ +public class ChangeOnScreenBounds extends Transition { + + private static final String PROPNAME_BOUNDS = "bubble:changeScreenBounds:bounds"; + private static final String PROPNAME_SCREEN_X = "bubble:changeScreenBounds:screenX"; + private static final String PROPNAME_SCREEN_Y = "bubble:changeScreenBounds:screenY"; + + private static final Property<ViewBounds, PointF> TOP_LEFT_PROPERTY = + new Property<ViewBounds, PointF>(PointF.class, "topLeft") { + @Override + public void set(ViewBounds viewBounds, PointF topLeft) { + viewBounds.setTopLeft(topLeft); + } + + @Override + public PointF get(ViewBounds viewBounds) { + return null; + } + }; + + private static final Property<ViewBounds, PointF> BOTTOM_RIGHT_PROPERTY = + new Property<ViewBounds, PointF>(PointF.class, "bottomRight") { + @Override + public void set(ViewBounds viewBounds, PointF bottomRight) { + viewBounds.setBottomRight(bottomRight); + } + + @Override + public PointF get(ViewBounds viewBounds) { + return null; + } + }; + private final int[] tempLocation = new int[2]; + + @Override + public void captureStartValues(TransitionValues transitionValues) { + captureValues(transitionValues); + } + + @Override + public void captureEndValues(TransitionValues transitionValues) { + captureValues(transitionValues); + } + + private void captureValues(TransitionValues values) { + View view = values.view; + + if (view.isLaidOut() || view.getWidth() != 0 || view.getHeight() != 0) { + values.values.put( + PROPNAME_BOUNDS, + new Rect(view.getLeft(), view.getTop(), view.getRight(), view.getBottom())); + values.view.getLocationOnScreen(tempLocation); + values.values.put(PROPNAME_SCREEN_X, tempLocation[0]); + values.values.put(PROPNAME_SCREEN_Y, tempLocation[1]); + } + } + + @Override + public Animator createAnimator( + ViewGroup sceneRoot, TransitionValues startValues, TransitionValues endValues) { + Rect startBounds = (Rect) startValues.values.get(PROPNAME_BOUNDS); + + // Offset the startBounds by the difference in screen position + int startScreenX = (Integer) startValues.values.get(PROPNAME_SCREEN_X); + int startScreenY = (Integer) startValues.values.get(PROPNAME_SCREEN_Y); + int endScreenX = (Integer) endValues.values.get(PROPNAME_SCREEN_X); + int endScreenY = (Integer) endValues.values.get(PROPNAME_SCREEN_Y); + startBounds.offset(startScreenX - endScreenX, startScreenY - endScreenY); + + Rect endBounds = (Rect) endValues.values.get(PROPNAME_BOUNDS); + final int startLeft = startBounds.left; + final int endLeft = endBounds.left; + final int startTop = startBounds.top; + final int endTop = endBounds.top; + final int startRight = startBounds.right; + final int endRight = endBounds.right; + final int startBottom = startBounds.bottom; + final int endBottom = endBounds.bottom; + ViewBounds viewBounds = new ViewBounds(endValues.view); + viewBounds.setTopLeft(new PointF(startLeft, startTop)); + viewBounds.setBottomRight(new PointF(startRight, startBottom)); + + // Animate the top left and bottom right corners along a path + Path topLeftPath = getPathMotion().getPath(startLeft, startTop, endLeft, endTop); + ObjectAnimator topLeftAnimator = + ObjectAnimator.ofObject(viewBounds, TOP_LEFT_PROPERTY, null, topLeftPath); + + Path bottomRightPath = getPathMotion().getPath(startRight, startBottom, endRight, endBottom); + ObjectAnimator bottomRightAnimator = + ObjectAnimator.ofObject(viewBounds, BOTTOM_RIGHT_PROPERTY, null, bottomRightPath); + AnimatorSet set = new AnimatorSet(); + set.playTogether(topLeftAnimator, bottomRightAnimator); + return set; + } + + private static class ViewBounds { + private int left; + private int top; + private int right; + private int bottom; + private final View view; + private int topLeftCalls; + private int bottomRightCalls; + + public ViewBounds(View view) { + this.view = view; + } + + public void setTopLeft(PointF topLeft) { + left = Math.round(topLeft.x); + top = Math.round(topLeft.y); + topLeftCalls++; + if (topLeftCalls == bottomRightCalls) { + updateLeftTopRightBottom(); + } + } + + public void setBottomRight(PointF bottomRight) { + right = Math.round(bottomRight.x); + bottom = Math.round(bottomRight.y); + bottomRightCalls++; + if (topLeftCalls == bottomRightCalls) { + updateLeftTopRightBottom(); + } + } + + private void updateLeftTopRightBottom() { + view.setLeft(left); + view.setTop(top); + view.setRight(right); + view.setBottom(bottom); + topLeftCalls = 0; + bottomRightCalls = 0; + } + } +} diff --git a/java/com/android/dialershared/bubble/CheckableImageButton.java b/java/com/android/dialershared/bubble/CheckableImageButton.java new file mode 100644 index 000000000..7a5a432a6 --- /dev/null +++ b/java/com/android/dialershared/bubble/CheckableImageButton.java @@ -0,0 +1,101 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +package com.android.dialershared.bubble; + +import android.content.Context; +import android.support.v4.view.AccessibilityDelegateCompat; +import android.support.v4.view.ViewCompat; +import android.support.v4.view.accessibility.AccessibilityEventCompat; +import android.support.v4.view.accessibility.AccessibilityNodeInfoCompat; +import android.support.v7.widget.AppCompatImageButton; +import android.util.AttributeSet; +import android.view.View; +import android.view.accessibility.AccessibilityEvent; +import android.widget.Checkable; + +/** + * An {@link android.widget.ImageButton ImageButton} that implements {@link Checkable} and + * propagates the checkable state + */ +public class CheckableImageButton extends AppCompatImageButton implements Checkable { + + // Copied without modification from AppCompat library + + private static final int[] DRAWABLE_STATE_CHECKED = new int[] {android.R.attr.state_checked}; + + private boolean mChecked; + + public CheckableImageButton(Context context) { + this(context, null); + } + + public CheckableImageButton(Context context, AttributeSet attrs) { + this(context, attrs, android.R.attr.imageButtonStyle); + } + + public CheckableImageButton(Context context, AttributeSet attrs, int defStyleAttr) { + super(context, attrs, defStyleAttr); + + ViewCompat.setAccessibilityDelegate( + this, + new AccessibilityDelegateCompat() { + @Override + public void onInitializeAccessibilityEvent(View host, AccessibilityEvent event) { + super.onInitializeAccessibilityEvent(host, event); + event.setChecked(isChecked()); + } + + @Override + public void onInitializeAccessibilityNodeInfo( + View host, AccessibilityNodeInfoCompat info) { + super.onInitializeAccessibilityNodeInfo(host, info); + info.setCheckable(true); + info.setChecked(isChecked()); + } + }); + } + + @Override + public void setChecked(boolean checked) { + if (mChecked != checked) { + mChecked = checked; + refreshDrawableState(); + sendAccessibilityEvent(AccessibilityEventCompat.TYPE_WINDOW_CONTENT_CHANGED); + } + } + + @Override + public boolean isChecked() { + return mChecked; + } + + @Override + public void toggle() { + setChecked(!mChecked); + } + + @Override + public int[] onCreateDrawableState(int extraSpace) { + if (mChecked) { + return mergeDrawableStates( + super.onCreateDrawableState(extraSpace + DRAWABLE_STATE_CHECKED.length), + DRAWABLE_STATE_CHECKED); + } else { + return super.onCreateDrawableState(extraSpace); + } + } +} diff --git a/java/com/android/dialershared/bubble/MoveHandler.java b/java/com/android/dialershared/bubble/MoveHandler.java new file mode 100644 index 000000000..8a21cd7e1 --- /dev/null +++ b/java/com/android/dialershared/bubble/MoveHandler.java @@ -0,0 +1,250 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +package com.android.dialershared.bubble; + +import android.content.Context; +import android.graphics.Point; +import android.support.animation.FloatPropertyCompat; +import android.support.animation.SpringAnimation; +import android.support.animation.SpringForce; +import android.support.annotation.NonNull; +import android.support.v4.math.MathUtils; +import android.view.Gravity; +import android.view.MotionEvent; +import android.view.VelocityTracker; +import android.view.View; +import android.view.View.OnTouchListener; +import android.view.ViewConfiguration; +import android.view.WindowManager; +import android.view.WindowManager.LayoutParams; +import android.widget.Scroller; + +/** Handles touches and manages moving the bubble in response */ +class MoveHandler implements OnTouchListener { + + // Amount the ViewConfiguration's minFlingVelocity will be scaled by for our own minVelocity + private static final int MIN_FLING_VELOCITY_FACTOR = 8; + // The friction multiplier to control how slippery the bubble is when flung + private static final float SCROLL_FRICTION_MULTIPLIER = 8f; + + private final Context context; + private final WindowManager windowManager; + private final Bubble bubble; + private final int minX; + private final int minY; + private final int maxX; + private final int maxY; + private final int bubbleSize; + private final int shadowPaddingSize; + private final float touchSlopSquared; + + private boolean isMoving; + private float firstX; + private float firstY; + + private SpringAnimation moveXAnimation; + private SpringAnimation moveYAnimation; + private VelocityTracker velocityTracker; + private Scroller scroller; + + // Handles the left/right gravity conversion and centering + private final FloatPropertyCompat<WindowManager.LayoutParams> xProperty = + new FloatPropertyCompat<LayoutParams>("xProperty") { + @Override + public float getValue(LayoutParams windowParams) { + int realX = windowParams.x; + realX = realX + bubbleSize / 2; + realX = realX + shadowPaddingSize; + if (relativeToRight(windowParams)) { + int displayWidth = context.getResources().getDisplayMetrics().widthPixels; + realX = displayWidth - realX; + } + return MathUtils.clamp(realX, minX, maxX); + } + + @Override + public void setValue(LayoutParams windowParams, float value) { + int displayWidth = context.getResources().getDisplayMetrics().widthPixels; + boolean onRight = value > displayWidth / 2; + int centeringOffset = bubbleSize / 2 + shadowPaddingSize; + windowParams.x = + (int) (onRight ? (displayWidth - value - centeringOffset) : value - centeringOffset); + windowParams.gravity = Gravity.TOP | (onRight ? Gravity.RIGHT : Gravity.LEFT); + if (bubble.isShowing()) { + windowManager.updateViewLayout(bubble.getRootView(), windowParams); + } + } + }; + + private final FloatPropertyCompat<WindowManager.LayoutParams> yProperty = + new FloatPropertyCompat<LayoutParams>("yProperty") { + @Override + public float getValue(LayoutParams object) { + return MathUtils.clamp(object.y + bubbleSize + shadowPaddingSize, minY, maxY); + } + + @Override + public void setValue(LayoutParams object, float value) { + object.y = (int) value - bubbleSize - shadowPaddingSize; + if (bubble.isShowing()) { + windowManager.updateViewLayout(bubble.getRootView(), object); + } + } + }; + + public MoveHandler(@NonNull View targetView, @NonNull Bubble bubble) { + this.bubble = bubble; + context = targetView.getContext(); + windowManager = context.getSystemService(WindowManager.class); + + bubbleSize = context.getResources().getDimensionPixelSize(R.dimen.bubble_size); + shadowPaddingSize = + context.getResources().getDimensionPixelOffset(R.dimen.bubble_shadow_padding_size); + minX = + context.getResources().getDimensionPixelOffset(R.dimen.bubble_safe_margin_x) + + bubbleSize / 2; + minY = + context.getResources().getDimensionPixelOffset(R.dimen.bubble_safe_margin_y) + + bubbleSize / 2; + maxX = context.getResources().getDisplayMetrics().widthPixels - minX; + maxY = context.getResources().getDisplayMetrics().heightPixels - minY; + + // Squared because it will be compared against the square of the touch delta. This is more + // efficient than needing to take a square root. + touchSlopSquared = (float) Math.pow(ViewConfiguration.get(context).getScaledTouchSlop(), 2); + + targetView.setOnTouchListener(this); + } + + public boolean isMoving() { + return isMoving; + } + + @Override + public boolean onTouch(View v, MotionEvent event) { + float eventX = event.getRawX(); + float eventY = event.getRawY(); + switch (event.getActionMasked()) { + case MotionEvent.ACTION_DOWN: + firstX = eventX; + firstY = eventY; + velocityTracker = VelocityTracker.obtain(); + break; + case MotionEvent.ACTION_MOVE: + if (isMoving || hasExceededTouchSlop(event)) { + if (!isMoving) { + isMoving = true; + bubble.onMoveStart(); + } + + if (moveXAnimation == null) { + moveXAnimation = new SpringAnimation(bubble.getWindowParams(), xProperty); + moveXAnimation.setSpring(new SpringForce()); + moveXAnimation.getSpring().setDampingRatio(SpringForce.DAMPING_RATIO_NO_BOUNCY); + } + if (moveYAnimation == null) { + moveYAnimation = new SpringAnimation(bubble.getWindowParams(), yProperty); + moveYAnimation.setSpring(new SpringForce()); + moveYAnimation.getSpring().setDampingRatio(SpringForce.DAMPING_RATIO_NO_BOUNCY); + } + + moveXAnimation.animateToFinalPosition(MathUtils.clamp(eventX, minX, maxX)); + moveYAnimation.animateToFinalPosition(MathUtils.clamp(eventY, minY, maxY)); + } + + velocityTracker.addMovement(event); + break; + case MotionEvent.ACTION_UP: + if (isMoving) { + ViewConfiguration viewConfiguration = ViewConfiguration.get(context); + velocityTracker.computeCurrentVelocity( + 1000, viewConfiguration.getScaledMaximumFlingVelocity()); + float xVelocity = velocityTracker.getXVelocity(); + float yVelocity = velocityTracker.getYVelocity(); + boolean isFling = isFling(xVelocity, yVelocity); + + if (isFling) { + Point target = + findTarget( + xVelocity, + yVelocity, + (int) xProperty.getValue(bubble.getWindowParams()), + (int) yProperty.getValue(bubble.getWindowParams())); + + moveXAnimation.animateToFinalPosition(target.x); + moveYAnimation.animateToFinalPosition(target.y); + } else { + snapX(); + } + + bubble.onMoveFinish(); + } else { + v.performClick(); + bubble.primaryButtonClick(); + } + isMoving = false; + break; + } + return true; + } + + private Point findTarget(float xVelocity, float yVelocity, int startX, int startY) { + if (scroller == null) { + scroller = new Scroller(context); + scroller.setFriction(ViewConfiguration.getScrollFriction() * SCROLL_FRICTION_MULTIPLIER); + } + + // Find where a fling would end vertically + scroller.fling(startX, startY, (int) xVelocity, (int) yVelocity, minX, maxX, minY, maxY); + int targetY = scroller.getFinalY(); + scroller.abortAnimation(); + + // If the x component of the velocity is above the minimum fling velocity, use velocity to + // determine edge. Otherwise use its starting position + boolean pullRight = isFling(xVelocity, 0) ? xVelocity > 0 : isOnRightHalf(startX); + return new Point(pullRight ? maxX : minX, targetY); + } + + private boolean isFling(float xVelocity, float yVelocity) { + int minFlingVelocity = + ViewConfiguration.get(context).getScaledMinimumFlingVelocity() * MIN_FLING_VELOCITY_FACTOR; + return getMagnitudeSquared(xVelocity, yVelocity) > minFlingVelocity * minFlingVelocity; + } + + private boolean isOnRightHalf(float currentX) { + return currentX > (minX + maxX) / 2; + } + + private void snapX() { + // Check if x value is closer to min or max + boolean pullRight = isOnRightHalf(xProperty.getValue(bubble.getWindowParams())); + moveXAnimation.animateToFinalPosition(pullRight ? maxX : minX); + } + + private boolean relativeToRight(LayoutParams windowParams) { + return (windowParams.gravity & Gravity.RIGHT) == Gravity.RIGHT; + } + + private boolean hasExceededTouchSlop(MotionEvent event) { + return getMagnitudeSquared(event.getRawX() - firstX, event.getRawY() - firstY) + > touchSlopSquared; + } + + private float getMagnitudeSquared(float deltaX, float deltaY) { + return deltaX * deltaX + deltaY * deltaY; + } +} diff --git a/java/com/android/dialershared/bubble/WindowRoot.java b/java/com/android/dialershared/bubble/WindowRoot.java new file mode 100644 index 000000000..2c176662e --- /dev/null +++ b/java/com/android/dialershared/bubble/WindowRoot.java @@ -0,0 +1,55 @@ +/* + * Copyright (C) 2017 The Android Open Source Project + * + * Licensed under the Apache License, Version 2.0 (the "License"); + * you may not use this file except in compliance with the License. + * You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, software + * distributed under the License is distributed on an "AS IS" BASIS, + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + * See the License for the specific language governing permissions and + * limitations under the License + */ + +package com.android.dialershared.bubble; + +import android.content.Context; +import android.support.annotation.NonNull; +import android.view.KeyEvent; +import android.widget.FrameLayout; + +/** + * ViewGroup that handles some overlay window concerns. Allows back button events to be listened for + * via an interface. + */ +public class WindowRoot extends FrameLayout { + + private OnBackPressedListener backPressedListener; + + /** Callback for when the back button is pressed while this window is in focus */ + public interface OnBackPressedListener { + boolean onBackPressed(); + } + + public WindowRoot(@NonNull Context context) { + super(context); + } + + public void setOnBackPressedListener(OnBackPressedListener listener) { + backPressedListener = listener; + } + + @Override + public boolean dispatchKeyEvent(KeyEvent event) { + if (event.getKeyCode() == KeyEvent.KEYCODE_BACK && backPressedListener != null) { + if (event.getAction() == KeyEvent.ACTION_UP) { + return backPressedListener.onBackPressed(); + } + return true; + } + return super.dispatchKeyEvent(event); + } +} diff --git a/java/com/android/dialershared/bubble/res/color/bubble_checkable_mask.xml b/java/com/android/dialershared/bubble/res/color/bubble_checkable_mask.xml new file mode 100644 index 000000000..f9416ab57 --- /dev/null +++ b/java/com/android/dialershared/bubble/res/color/bubble_checkable_mask.xml @@ -0,0 +1,21 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<selector xmlns:android="http://schemas.android.com/apk/res/android"> + <item android:color="@android:color/white" android:state_checked="true"/> + <item android:color="@android:color/transparent"/> +</selector> diff --git a/java/com/android/dialershared/bubble/res/color/bubble_icon_tint_states.xml b/java/com/android/dialershared/bubble/res/color/bubble_icon_tint_states.xml new file mode 100644 index 000000000..33ca1fdc5 --- /dev/null +++ b/java/com/android/dialershared/bubble/res/color/bubble_icon_tint_states.xml @@ -0,0 +1,21 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<selector xmlns:android="http://schemas.android.com/apk/res/android"> + <item android:color="#80FFFFFF" android:state_enabled="false"/> + <item android:color="@android:color/white"/> +</selector> diff --git a/java/com/android/dialershared/bubble/res/drawable/bubble_background_pill_ltr.xml b/java/com/android/dialershared/bubble/res/drawable/bubble_background_pill_ltr.xml new file mode 100644 index 000000000..77c813a75 --- /dev/null +++ b/java/com/android/dialershared/bubble/res/drawable/bubble_background_pill_ltr.xml @@ -0,0 +1,23 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<shape xmlns:android="http://schemas.android.com/apk/res/android"> + <corners + android:bottomRightRadius="@dimen/bubble_size" + android:topRightRadius="@dimen/bubble_size"/> + <solid android:color="@android:color/white"/> +</shape> diff --git a/java/com/android/dialershared/bubble/res/drawable/bubble_background_pill_rtl.xml b/java/com/android/dialershared/bubble/res/drawable/bubble_background_pill_rtl.xml new file mode 100644 index 000000000..9e2542154 --- /dev/null +++ b/java/com/android/dialershared/bubble/res/drawable/bubble_background_pill_rtl.xml @@ -0,0 +1,23 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<shape xmlns:android="http://schemas.android.com/apk/res/android"> + <corners + android:bottomLeftRadius="@dimen/bubble_size" + android:topLeftRadius="@dimen/bubble_size"/> + <solid android:color="@android:color/white"/> +</shape> diff --git a/java/com/android/dialershared/bubble/res/drawable/bubble_ripple_checkable_circle.xml b/java/com/android/dialershared/bubble/res/drawable/bubble_ripple_checkable_circle.xml new file mode 100644 index 000000000..85e0b24f3 --- /dev/null +++ b/java/com/android/dialershared/bubble/res/drawable/bubble_ripple_checkable_circle.xml @@ -0,0 +1,30 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<ripple xmlns:android="http://schemas.android.com/apk/res/android" + android:color="?android:colorControlHighlight"> + <item> + <shape android:shape="oval"> + <solid android:color="@color/bubble_checkable_mask"/> + </shape> + </item> + <item android:id="@android:id/mask"> + <shape android:shape="oval"> + <solid android:color="@android:color/white"/> + </shape> + </item> +</ripple> diff --git a/java/com/android/dialershared/bubble/res/drawable/bubble_ripple_circle.xml b/java/com/android/dialershared/bubble/res/drawable/bubble_ripple_circle.xml new file mode 100644 index 000000000..8d5cf0bb5 --- /dev/null +++ b/java/com/android/dialershared/bubble/res/drawable/bubble_ripple_circle.xml @@ -0,0 +1,26 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<ripple xmlns:android="http://schemas.android.com/apk/res/android" + android:color="?android:colorControlHighlight"> + <item> + <shape> + <corners android:radius="@dimen/bubble_size"/> + <solid android:color="@android:color/white"/> + </shape> + </item> +</ripple> diff --git a/java/com/android/dialershared/bubble/res/layout/bubble_base.xml b/java/com/android/dialershared/bubble/res/layout/bubble_base.xml new file mode 100644 index 000000000..3acd2af2e --- /dev/null +++ b/java/com/android/dialershared/bubble/res/layout/bubble_base.xml @@ -0,0 +1,116 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<FrameLayout xmlns:android="http://schemas.android.com/apk/res/android" + xmlns:tools="http://schemas.android.com/tools" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + tools:theme="@style/Theme.AppCompat"> + <FrameLayout + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_marginStart="48dp" + android:paddingTop="@dimen/bubble_shadow_padding_size" + android:paddingBottom="@dimen/bubble_shadow_padding_size" + android:paddingEnd="@dimen/bubble_shadow_padding_size" + android:background="@android:color/transparent"> + + <LinearLayout + android:id="@+id/bubble_expanded_layout" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:paddingStart="32dp" + android:paddingEnd="12dp" + android:background="@drawable/bubble_background_pill_ltr" + android:elevation="2dp" + android:layoutDirection="inherit" + android:orientation="horizontal" + android:visibility="gone" + tools:backgroundTint="#FF0000FF" + tools:visibility="visible"> + <com.android.dialershared.bubble.CheckableImageButton + android:id="@+id/bubble_icon_first" + android:layout_width="@dimen/bubble_size" + android:layout_height="@dimen/bubble_size" + android:layout_marginStart="4dp" + android:padding="@dimen/bubble_icon_padding" + android:tint="@color/bubble_icon_tint_states" + android:tintMode="src_in" + tools:background="@drawable/bubble_ripple_checkable_circle" + tools:src="@android:drawable/ic_lock_idle_lock"/> + <com.android.dialershared.bubble.CheckableImageButton + android:id="@+id/bubble_icon_second" + android:layout_width="@dimen/bubble_size" + android:layout_height="@dimen/bubble_size" + android:layout_marginStart="4dp" + android:padding="@dimen/bubble_icon_padding" + android:tint="@color/bubble_icon_tint_states" + android:tintMode="src_in" + tools:background="@drawable/bubble_ripple_checkable_circle" + tools:src="@android:drawable/ic_input_add"/> + <com.android.dialershared.bubble.CheckableImageButton + android:id="@+id/bubble_icon_third" + android:layout_width="@dimen/bubble_size" + android:layout_height="@dimen/bubble_size" + android:layout_marginStart="4dp" + android:padding="@dimen/bubble_icon_padding" + android:tint="@color/bubble_icon_tint_states" + android:tintMode="src_in" + tools:background="@drawable/bubble_ripple_checkable_circle" + tools:src="@android:drawable/ic_menu_call"/> + </LinearLayout> + </FrameLayout> + <FrameLayout + android:id="@+id/bubble_primary_container" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_gravity="start" + android:animateLayoutChanges="true" + android:background="@android:color/transparent" + android:clipChildren="false" + android:clipToPadding="false"> + <ViewAnimator + android:id="@+id/bubble_button_primary" + android:layout_width="wrap_content" + android:layout_height="wrap_content" + android:layout_margin="@dimen/bubble_shadow_padding_size" + android:background="@drawable/bubble_ripple_circle" + android:elevation="6dp" + android:measureAllChildren="false" + tools:backgroundTint="#FF0000AA"> + <ImageView + android:id="@+id/bubble_icon_primary" + android:layout_width="@dimen/bubble_size" + android:layout_height="@dimen/bubble_size" + android:padding="@dimen/bubble_icon_padding" + android:tint="@android:color/white" + android:tintMode="src_in" + tools:src="@android:drawable/ic_btn_speak_now"/> + <TextView + android:id="@+id/bubble_text" + android:layout_width="wrap_content" + android:layout_height="@dimen/bubble_size" + android:paddingStart="@dimen/bubble_icon_padding" + android:paddingEnd="@dimen/bubble_icon_padding" + android:gravity="center" + android:minWidth="@dimen/bubble_size" + android:textAppearance="@style/TextAppearance.AppCompat" + tools:text="Call ended"/> + </ViewAnimator> + </FrameLayout> + +</FrameLayout> diff --git a/java/com/android/dialershared/bubble/res/values/colors.xml b/java/com/android/dialershared/bubble/res/values/colors.xml new file mode 100644 index 000000000..97545faf3 --- /dev/null +++ b/java/com/android/dialershared/bubble/res/values/colors.xml @@ -0,0 +1,20 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<resources> + <color name="bubble_primary_background_darken">#33000000</color> +</resources> diff --git a/java/com/android/dialershared/bubble/res/values/values.xml b/java/com/android/dialershared/bubble/res/values/values.xml new file mode 100644 index 000000000..5b85e0d23 --- /dev/null +++ b/java/com/android/dialershared/bubble/res/values/values.xml @@ -0,0 +1,27 @@ +<?xml version="1.0" encoding="utf-8"?> +<!-- + ~ Copyright (C) 2017 The Android Open Source Project + ~ + ~ Licensed under the Apache License, Version 2.0 (the "License"); + ~ you may not use this file except in compliance with the License. + ~ You may obtain a copy of the License at + ~ + ~ http://www.apache.org/licenses/LICENSE-2.0 + ~ + ~ Unless required by applicable law or agreed to in writing, software + ~ distributed under the License is distributed on an "AS IS" BASIS, + ~ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. + ~ See the License for the specific language governing permissions and + ~ limitations under the License + --> + +<resources> + <dimen name="bubble_safe_margin_x">0dp</dimen> + <dimen name="bubble_safe_margin_y">0dp</dimen> + <dimen name="bubble_initial_offset_x">0dp</dimen> + <dimen name="bubble_initial_offset_y">120dp</dimen> + <dimen name="bubble_size">64dp</dimen> + <dimen name="bubble_icon_padding">20dp</dimen> + <dimen name="bubble_move_elevation_change">4dp</dimen> + <dimen name="bubble_shadow_padding_size">16dp</dimen> +</resources> |