| /* |
| * Copyright (C) 2020 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.systemui.media.dialog; |
| |
| import android.animation.Animator; |
| import android.animation.AnimatorListenerAdapter; |
| import android.content.Context; |
| import android.content.res.ColorStateList; |
| import android.graphics.PorterDuff; |
| import android.graphics.PorterDuffColorFilter; |
| import android.graphics.Typeface; |
| import android.graphics.drawable.Drawable; |
| import android.text.TextUtils; |
| import android.view.LayoutInflater; |
| import android.view.View; |
| import android.view.ViewGroup; |
| import android.widget.CheckBox; |
| import android.widget.ImageView; |
| import android.widget.LinearLayout; |
| import android.widget.ProgressBar; |
| import android.widget.RelativeLayout; |
| import android.widget.SeekBar; |
| import android.widget.TextView; |
| |
| import androidx.annotation.NonNull; |
| import androidx.recyclerview.widget.RecyclerView; |
| |
| import com.android.settingslib.bluetooth.BluetoothUtils; |
| import com.android.settingslib.media.MediaDevice; |
| import com.android.systemui.Interpolators; |
| import com.android.systemui.R; |
| |
| /** |
| * Base adapter for media output dialog. |
| */ |
| public abstract class MediaOutputBaseAdapter extends |
| RecyclerView.Adapter<MediaOutputBaseAdapter.MediaDeviceBaseViewHolder> { |
| |
| static final int CUSTOMIZED_ITEM_PAIR_NEW = 1; |
| static final int CUSTOMIZED_ITEM_GROUP = 2; |
| static final int CUSTOMIZED_ITEM_DYNAMIC_GROUP = 3; |
| |
| final MediaOutputController mController; |
| |
| private int mMargin; |
| private boolean mIsAnimating; |
| |
| Context mContext; |
| View mHolderView; |
| boolean mIsDragging; |
| |
| public MediaOutputBaseAdapter(MediaOutputController controller) { |
| mController = controller; |
| mIsDragging = false; |
| } |
| |
| @Override |
| public MediaDeviceBaseViewHolder onCreateViewHolder(@NonNull ViewGroup viewGroup, |
| int viewType) { |
| mContext = viewGroup.getContext(); |
| mMargin = mContext.getResources().getDimensionPixelSize( |
| R.dimen.media_output_dialog_list_margin); |
| mHolderView = LayoutInflater.from(mContext).inflate(R.layout.media_output_list_item, |
| viewGroup, false); |
| |
| return null; |
| } |
| |
| CharSequence getItemTitle(MediaDevice device) { |
| return device.getName(); |
| } |
| |
| boolean isCurrentlyConnected(MediaDevice device) { |
| return TextUtils.equals(device.getId(), |
| mController.getCurrentConnectedMediaDevice().getId()); |
| } |
| |
| boolean isDragging() { |
| 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 LinearLayout mContainerLayout; |
| final TextView mTitleText; |
| final TextView mTwoLineTitleText; |
| final TextView mSubTitleText; |
| final ImageView mTitleIcon; |
| final ImageView mAddIcon; |
| final ProgressBar mProgressBar; |
| final SeekBar mSeekBar; |
| final RelativeLayout mTwoLineLayout; |
| final View mDivider; |
| final View mBottomDivider; |
| final CheckBox mCheckBox; |
| |
| MediaDeviceBaseViewHolder(View view) { |
| super(view); |
| mContainerLayout = view.requireViewById(R.id.device_container); |
| mTitleText = view.requireViewById(R.id.title); |
| mSubTitleText = view.requireViewById(R.id.subtitle); |
| mTwoLineLayout = view.requireViewById(R.id.two_line_layout); |
| mTwoLineTitleText = view.requireViewById(R.id.two_line_title); |
| mTitleIcon = view.requireViewById(R.id.title_icon); |
| mProgressBar = view.requireViewById(R.id.volume_indeterminate_progress); |
| mSeekBar = view.requireViewById(R.id.volume_seekbar); |
| mDivider = view.requireViewById(R.id.end_divider); |
| mBottomDivider = view.requireViewById(R.id.bottom_divider); |
| mAddIcon = view.requireViewById(R.id.add_icon); |
| mCheckBox = view.requireViewById(R.id.check_box); |
| } |
| |
| void onBind(MediaDevice device, boolean topMargin, boolean bottomMargin) { |
| mTitleIcon.setImageIcon(mController.getDeviceIconCompat(device).toIcon(mContext)); |
| setMargin(topMargin, bottomMargin); |
| } |
| |
| void onBind(int customizedItem, boolean topMargin, boolean bottomMargin) { |
| setMargin(topMargin, bottomMargin); |
| } |
| |
| private void setMargin(boolean topMargin, boolean bottomMargin) { |
| ViewGroup.MarginLayoutParams params = (ViewGroup.MarginLayoutParams) mContainerLayout |
| .getLayoutParams(); |
| params.topMargin = topMargin ? mMargin : 0; |
| params.bottomMargin = bottomMargin ? mMargin : 0; |
| mContainerLayout.setLayoutParams(params); |
| } |
| |
| void setSingleLineLayout(CharSequence title, boolean bFocused) { |
| mTwoLineLayout.setVisibility(View.GONE); |
| mProgressBar.setVisibility(View.GONE); |
| mTitleText.setVisibility(View.VISIBLE); |
| mTitleText.setTranslationY(0); |
| mTitleText.setText(title); |
| if (bFocused) { |
| mTitleText.setTypeface(Typeface.create(mContext.getString( |
| com.android.internal.R.string.config_headlineFontFamilyMedium), |
| Typeface.NORMAL)); |
| } else { |
| mTitleText.setTypeface(Typeface.create(mContext.getString( |
| com.android.internal.R.string.config_headlineFontFamily), Typeface.NORMAL)); |
| } |
| } |
| |
| void setTwoLineLayout(MediaDevice device, boolean bFocused, boolean showSeekBar, |
| boolean showProgressBar, boolean showSubtitle) { |
| setTwoLineLayout(device, null, bFocused, showSeekBar, showProgressBar, showSubtitle); |
| } |
| |
| void setTwoLineLayout(CharSequence title, boolean bFocused, boolean showSeekBar, |
| boolean showProgressBar, boolean showSubtitle) { |
| setTwoLineLayout(null, title, bFocused, showSeekBar, showProgressBar, showSubtitle); |
| } |
| |
| private void setTwoLineLayout(MediaDevice device, CharSequence title, boolean bFocused, |
| 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 { |
| mTwoLineTitleText.setText(getItemTitle(device)); |
| } |
| |
| if (bFocused) { |
| mTwoLineTitleText.setTypeface(Typeface.create(mContext.getString( |
| com.android.internal.R.string.config_headlineFontFamilyMedium), |
| Typeface.NORMAL)); |
| } else { |
| mTwoLineTitleText.setTypeface(Typeface.create(mContext.getString( |
| com.android.internal.R.string.config_headlineFontFamily), Typeface.NORMAL)); |
| } |
| } |
| |
| void initSeekbar(MediaDevice device) { |
| mSeekBar.setMax(device.getMaxVolume()); |
| mSeekBar.setMin(0); |
| final int currentVolume = device.getCurrentVolume(); |
| if (mSeekBar.getProgress() != currentVolume) { |
| mSeekBar.setProgress(currentVolume); |
| } |
| mSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() { |
| @Override |
| public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { |
| if (device == null || !fromUser) { |
| return; |
| } |
| mController.adjustVolume(device, progress); |
| } |
| |
| @Override |
| public void onStartTrackingTouch(SeekBar seekBar) { |
| mIsDragging = true; |
| } |
| |
| @Override |
| public void onStopTrackingTouch(SeekBar seekBar) { |
| mIsDragging = false; |
| } |
| }); |
| } |
| |
| void initSessionSeekbar() { |
| mSeekBar.setMax(mController.getSessionVolumeMax()); |
| mSeekBar.setMin(0); |
| final int currentVolume = mController.getSessionVolume(); |
| if (mSeekBar.getProgress() != currentVolume) { |
| mSeekBar.setProgress(currentVolume); |
| } |
| mSeekBar.setOnSeekBarChangeListener(new SeekBar.OnSeekBarChangeListener() { |
| @Override |
| public void onProgressChanged(SeekBar seekBar, int progress, boolean fromUser) { |
| if (!fromUser) { |
| return; |
| } |
| mController.adjustSessionVolume(progress); |
| } |
| |
| @Override |
| public void onStartTrackingTouch(SeekBar seekBar) { |
| mIsDragging = true; |
| } |
| |
| @Override |
| public void onStopTrackingTouch(SeekBar seekBar) { |
| mIsDragging = false; |
| } |
| }); |
| } |
| |
| 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(mContext.getString( |
| com.android.internal.R.string.config_headlineFontFamilyMedium), |
| 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(mContext.getString( |
| com.android.internal.R.string.config_headlineFontFamily), |
| 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(); |
| } |
| }); |
| } |
| }); |
| } |
| |
| Drawable getSpeakerDrawable() { |
| final Drawable drawable = mContext.getDrawable(R.drawable.ic_speaker_group_black_24dp) |
| .mutate(); |
| final ColorStateList list = mContext.getResources().getColorStateList( |
| R.color.advanced_icon_color, mContext.getTheme()); |
| drawable.setColorFilter(new PorterDuffColorFilter(list.getDefaultColor(), |
| PorterDuff.Mode.SRC_IN)); |
| return BluetoothUtils.buildAdvancedDrawable(mContext, drawable); |
| } |
| } |
| } |
