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Merge "Switch CarVolumeItems when group volume changes." into qt-qpr1-dev

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This commit is contained in:
TreeHugger Robot
2019-10-31 19:00:24 +00:00
committed by Android (Google) Code Review
parent ab9d0b5103 734511281d
commit be00e16458
1 changed files with 59 additions and 51 deletions
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110
packages/CarSystemUI/src/com/android/systemui/volume/CarVolumeDialogImpl.java
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@@ -62,7 +62,6 @@ import org.xmlpull.v1.XmlPullParserException;
import java.io.IOException;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
/**
@@ -91,12 +90,21 @@ public class CarVolumeDialogImpl implements VolumeDialog {
// Volume items in the RecyclerView.
private final List<CarVolumeItem> mCarVolumeLineItems = new ArrayList<>();
private final KeyguardManager mKeyguard;
private Window mWindow;
private CustomDialog mDialog;
private RecyclerView mListView;
private CarVolumeItemAdapter mVolumeItemsAdapter;
private Car mCar;
private CarAudioManager mCarAudioManager;
private boolean mHovering;
private int mCurrentlyDisplayingGroupId;
private int mPreviouslyDisplayingGroupId;
private boolean mShowing;
private boolean mDismissing;
private boolean mExpanded;
private View mExpandIcon;
private final CarAudioManager.CarVolumeCallback mVolumeChangeCallback =
new CarAudioManager.CarVolumeCallback() {
@Override
@@ -126,6 +134,7 @@ public class CarVolumeDialogImpl implements VolumeDialog {
volumeItem.progress = value;
}
if ((flags & AudioManager.FLAG_SHOW_UI) != 0) {
mPreviouslyDisplayingGroupId = mCurrentlyDisplayingGroupId;
mCurrentlyDisplayingGroupId = groupId;
mHandler.obtainMessage(H.SHOW,
Events.SHOW_REASON_VOLUME_CHANGED).sendToTarget();
@@ -137,12 +146,6 @@ public class CarVolumeDialogImpl implements VolumeDialog {
// ignored
}
};
private boolean mHovering;
private int mCurrentlyDisplayingGroupId;
private boolean mShowing;
private boolean mDismissing;
private boolean mExpanded;
private View mExpandIcon;
private final CarServiceLifecycleListener mCarServiceLifecycleListener = (car, ready) -> {
if (!ready) {
@@ -158,7 +161,7 @@ public class CarVolumeDialogImpl implements VolumeDialog {
mAvailableVolumeItems.add(volumeItem);
// The first one is the default item.
if (groupId == 0) {
setuptListItem(0);
clearAllAndSetupDefaultCarVolumeLineItem(0);
}
}
@@ -169,15 +172,6 @@ public class CarVolumeDialogImpl implements VolumeDialog {
mCarAudioManager.registerCarVolumeCallback(mVolumeChangeCallback);
};
private void setuptListItem(int groupId) {
mCarVolumeLineItems.clear();
VolumeItem volumeItem = mAvailableVolumeItems.get(groupId);
volumeItem.defaultItem = true;
addCarVolumeListItem(volumeItem, /* volumeGroupId = */ groupId,
R.drawable.car_ic_keyboard_arrow_down, new ExpandIconListener()
);
}
public CarVolumeDialogImpl(Context context) {
mContext = context;
mKeyguard = (KeyguardManager) mContext.getSystemService(Context.KEYGUARD_SERVICE);
@@ -204,7 +198,7 @@ public class CarVolumeDialogImpl implements VolumeDialog {
@Override
public void destroy() {
mHandler.removeCallbacksAndMessages(null);
mHandler.removeCallbacksAndMessages(/* token= */ null);
cleanupAudioManager();
// unregisterVolumeCallback is not being called when disconnect car, so we manually cleanup
@@ -280,19 +274,36 @@ public class CarVolumeDialogImpl implements VolumeDialog {
mHandler.removeMessages(H.SHOW);
mHandler.removeMessages(H.DISMISS);
rescheduleTimeoutH();
// Refresh the data set before showing.
mVolumeItemsAdapter.notifyDataSetChanged();
if (mShowing) {
if (mPreviouslyDisplayingGroupId == mCurrentlyDisplayingGroupId || mExpanded) {
return;
}
clearAllAndSetupDefaultCarVolumeLineItem(mCurrentlyDisplayingGroupId);
return;
}
mShowing = true;
setuptListItem(mCurrentlyDisplayingGroupId);
clearAllAndSetupDefaultCarVolumeLineItem(mCurrentlyDisplayingGroupId);
mDialog.show();
Events.writeEvent(mContext, Events.EVENT_SHOW_DIALOG, reason, mKeyguard.isKeyguardLocked());
}
private void rescheduleTimeoutH() {
private void clearAllAndSetupDefaultCarVolumeLineItem(int groupId) {
mCarVolumeLineItems.clear();
VolumeItem volumeItem = mAvailableVolumeItems.get(groupId);
volumeItem.defaultItem = true;
addCarVolumeListItem(volumeItem, /* volumeGroupId = */ groupId,
R.drawable.car_ic_keyboard_arrow_down, new ExpandIconListener());
}
protected void rescheduleTimeoutH() {
mHandler.removeMessages(H.DISMISS);
final int timeout = computeTimeoutH();
mHandler.sendMessageDelayed(mHandler
@@ -366,12 +377,13 @@ public class CarVolumeDialogImpl implements VolumeDialog {
if (XML_TAG_VOLUME_ITEM.equals(parser.getName())) {
TypedArray item = mContext.getResources().obtainAttributes(
attrs, R.styleable.carVolumeItems_item);
int usage = item.getInt(R.styleable.carVolumeItems_item_usage, -1);
int usage = item.getInt(R.styleable.carVolumeItems_item_usage,
/* defValue= */ -1);
if (usage >= 0) {
VolumeItem volumeItem = new VolumeItem();
volumeItem.rank = rank;
volumeItem.icon = item.getResourceId(R.styleable.carVolumeItems_item_icon,
0);
volumeItem.icon = item.getResourceId(
R.styleable.carVolumeItems_item_icon, /* defValue= */ 0);
mVolumeItems.put(usage, volumeItem);
rank++;
}
@@ -396,22 +408,22 @@ public class CarVolumeDialogImpl implements VolumeDialog {
return result;
}
private CarVolumeItem addCarVolumeListItem(VolumeItem volumeItem, int volumeGroupId,
int supplementalIconId,
private CarVolumeItem createCarVolumeListItem(VolumeItem volumeItem, int volumeGroupId,
Drawable supplementalIcon, int seekbarProgressValue,
@Nullable View.OnClickListener supplementalIconOnClickListener) {
CarVolumeItem carVolumeItem = new CarVolumeItem();
carVolumeItem.setMax(getMaxSeekbarValue(mCarAudioManager, volumeGroupId));
int color = mContext.getResources().getColor(R.color.car_volume_dialog_tint);
int progress = getSeekbarValue(mCarAudioManager, volumeGroupId);
carVolumeItem.setProgress(progress);
carVolumeItem.setProgress(seekbarProgressValue);
carVolumeItem.setOnSeekBarChangeListener(
new CarVolumeDialogImpl.VolumeSeekBarChangeListener(volumeGroupId,
mCarAudioManager));
Drawable primaryIcon = mContext.getResources().getDrawable(volumeItem.icon);
carVolumeItem.setGroupId(volumeGroupId);
int color = mContext.getColor(R.color.car_volume_dialog_tint);
Drawable primaryIcon = mContext.getDrawable(volumeItem.icon);
primaryIcon.mutate().setTint(color);
carVolumeItem.setPrimaryIcon(primaryIcon);
if (supplementalIconId != 0) {
Drawable supplementalIcon = mContext.getResources().getDrawable(supplementalIconId);
if (supplementalIcon != null) {
supplementalIcon.mutate().setTint(color);
carVolumeItem.setSupplementalIcon(supplementalIcon,
/* showSupplementalIconDivider= */ true);
@@ -420,21 +432,23 @@ public class CarVolumeDialogImpl implements VolumeDialog {
carVolumeItem.setSupplementalIcon(/* drawable= */ null,
/* showSupplementalIconDivider= */ false);
}
carVolumeItem.setGroupId(volumeGroupId);
mCarVolumeLineItems.add(carVolumeItem);
volumeItem.carVolumeItem = carVolumeItem;
volumeItem.progress = progress;
volumeItem.progress = seekbarProgressValue;
return carVolumeItem;
}
private VolumeItem findVolumeItem(CarVolumeItem targetItem) {
for (int i = 0; i < mVolumeItems.size(); ++i) {
VolumeItem volumeItem = mVolumeItems.valueAt(i);
if (volumeItem.carVolumeItem == targetItem) {
return volumeItem;
}
}
return null;
private CarVolumeItem addCarVolumeListItem(VolumeItem volumeItem, int volumeGroupId,
int supplementalIconId,
@Nullable View.OnClickListener supplementalIconOnClickListener) {
int seekbarProgressValue = getSeekbarValue(mCarAudioManager, volumeGroupId);
Drawable supplementalIcon = supplementalIconId == 0 ? null : mContext.getDrawable(
supplementalIconId);
CarVolumeItem carVolumeItem = createCarVolumeListItem(volumeItem, volumeGroupId,
supplementalIcon, seekbarProgressValue, supplementalIconOnClickListener);
mCarVolumeLineItems.add(carVolumeItem);
return carVolumeItem;
}
private void cleanupAudioManager() {
@@ -530,21 +544,15 @@ public class CarVolumeDialogImpl implements VolumeDialog {
for (int groupId = 0; groupId < mAvailableVolumeItems.size(); ++groupId) {
if (groupId != mCurrentlyDisplayingGroupId) {
VolumeItem volumeItem = mAvailableVolumeItems.get(groupId);
addCarVolumeListItem(volumeItem, groupId, 0, null);
addCarVolumeListItem(volumeItem, groupId, /* supplementalIconId= */ 0,
/* supplementalIconOnClickListener= */ null);
}
}
inAnimator = AnimatorInflater.loadAnimator(
mContext, R.anim.car_arrow_fade_in_rotate_up);
} else {
// Only keeping the default stream if it is not expended.
Iterator itr = mCarVolumeLineItems.iterator();
while (itr.hasNext()) {
CarVolumeItem carVolumeItem = (CarVolumeItem) itr.next();
if (carVolumeItem.getGroupId() != mCurrentlyDisplayingGroupId) {
itr.remove();
}
}
clearAllAndSetupDefaultCarVolumeLineItem(mCurrentlyDisplayingGroupId);
inAnimator = AnimatorInflater.loadAnimator(
mContext, R.anim.car_arrow_fade_in_rotate_down);
}