PawletOS/app_Settings
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Merge "Add app usage preferencee item into the history preference" into sc-dev

Browse Source
This commit is contained in:
YUKAI HUNG
2021-04-19 06:52:40 +00:00
committed by Android (Google) Code Review
parent aeaad6bd2e bcf0a411a1
commit 36e9a5ffd2
5 changed files with 201 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

109
src/com/android/settings/fuelgauge/BatteryChartPreferenceController.java
View File

@@ -18,6 +18,10 @@
package com.android.settings.fuelgauge;
import android.content.Context;
import android.graphics.drawable.Drawable;
import android.os.Handler;
import android.os.Looper;
import android.text.TextUtils;
import android.util.Log;
import androidx.annotation.VisibleForTesting;
@@ -38,6 +42,7 @@ import com.android.settingslib.core.lifecycle.events.OnPause;
import java.util.Arrays;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@@ -63,6 +68,11 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
private final String mPreferenceKey;
private final SettingsActivity mActivity;
private final InstrumentedPreferenceFragment mFragment;
private final Handler mHandler = new Handler(Looper.getMainLooper());
// Preference cache to avoid create new instance each time.
@VisibleForTesting
final Map<String, Preference> mPreferenceCache = new HashMap<>();
public BatteryChartPreferenceController(
Context context, String preferenceKey,
@@ -86,6 +96,8 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
if (mActivity.isChangingConfigurations()) {
BatteryDiffEntry.clearCache();
}
mHandler.removeCallbacksAndMessages(/*token=*/ null);
mPreferenceCache.clear();
}
@Override
@@ -93,6 +105,7 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
super.displayPreference(screen);
mPrefContext = screen.getContext();
mAppListPrefGroup = screen.findPreference(mPreferenceKey);
mAppListPrefGroup.setOrderingAsAdded(false);
}
@Override
@@ -116,7 +129,13 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
refreshUi(trapezoidIndex, /*isForce=*/ false);
}
void setBatteryHistoryMap(Map<Long, List<BatteryHistEntry>> batteryHistoryMap) {
void setBatteryHistoryMap(
final Map<Long, List<BatteryHistEntry>> batteryHistoryMap) {
mHandler.post(() -> setBatteryHistoryMapInner(batteryHistoryMap));
}
private void setBatteryHistoryMapInner(
final Map<Long, List<BatteryHistEntry>> batteryHistoryMap) {
// Resets all battery history data relative variables.
if (batteryHistoryMap == null) {
mBatteryIndexedMap = null;
@@ -163,7 +182,11 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
Arrays.toString(mBatteryHistoryLevels)));
}
void setBatteryChartView(BatteryChartView batteryChartView) {
void setBatteryChartView(final BatteryChartView batteryChartView) {
mHandler.post(() -> setBatteryChartViewInner(batteryChartView));
}
private void setBatteryChartViewInner(final BatteryChartView batteryChartView) {
mBatteryChartView = batteryChartView;
mBatteryChartView.setOnSelectListener(this);
forceRefreshUi();
@@ -174,6 +197,9 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
mTrapezoidIndex == BatteryChartView.SELECTED_INDEX_INVALID
? BatteryChartView.SELECTED_INDEX_ALL
: mTrapezoidIndex;
if (mBatteryChartView != null) {
mBatteryChartView.setLevels(mBatteryHistoryLevels);
}
refreshUi(refreshIndex, /*isForce=*/ true);
}
@@ -185,12 +211,89 @@ public class BatteryChartPreferenceController extends AbstractPreferenceControll
|| (mTrapezoidIndex == trapezoidIndex && !isForce)) {
return false;
}
mTrapezoidIndex = trapezoidIndex;
Log.d(TAG, String.format("refreshUi: index=%d batteryIndexedMap.size=%d",
mTrapezoidIndex, mBatteryIndexedMap.size()));
mTrapezoidIndex = trapezoidIndex;
mHandler.post(() -> {
removeAndCacheAllPrefs();
addAllPreferences();
});
return true;
}
private void addAllPreferences() {
final List<BatteryDiffEntry> entries =
mBatteryIndexedMap.get(Integer.valueOf(mTrapezoidIndex));
if (entries == null) {
Log.w(TAG, "cannot find BatteryDiffEntry for:" + mTrapezoidIndex);
return;
}
// Separates data into two groups and sort them individually.
final List<BatteryDiffEntry> appEntries = new ArrayList<>();
final List<BatteryDiffEntry> systemEntries = new ArrayList<>();
entries.forEach(entry -> {
if (entry.isSystemEntry()) {
systemEntries.add(entry);
} else {
appEntries.add(entry);
}
});
Collections.sort(appEntries, BatteryDiffEntry.COMPARATOR);
Collections.sort(systemEntries, BatteryDiffEntry.COMPARATOR);
Log.d(TAG, String.format("addAllPreferences() app=%d system=%d",
appEntries.size(), systemEntries.size()));
addPreferenceToScreen(appEntries);
addPreferenceToScreen(systemEntries);
}
@VisibleForTesting
void addPreferenceToScreen(List<BatteryDiffEntry> entries) {
if (mAppListPrefGroup == null || entries.isEmpty()) {
return;
}
int prefIndex = mAppListPrefGroup.getPreferenceCount();
for (BatteryDiffEntry entry : entries) {
final String appLabel = entry.getAppLabel();
final Drawable appIcon = entry.getAppIcon();
if (TextUtils.isEmpty(appLabel) || appIcon == null) {
Log.w(TAG, "cannot find app resource:" + entry.mBatteryHistEntry);
continue;
}
final String prefKey = entry.mBatteryHistEntry.getKey();
PowerGaugePreference pref =
(PowerGaugePreference) mPreferenceCache.get(prefKey);
// Creates new innstance if cached preference is not found.
if (pref == null) {
pref = new PowerGaugePreference(mPrefContext);
pref.setKey(prefKey);
mPreferenceCache.put(prefKey, pref);
}
pref.setIcon(appIcon);
pref.setTitle(appLabel);
pref.setOrder(prefIndex);
pref.setPercent(entry.getPercentOfTotal());
mAppListPrefGroup.addPreference(pref);
prefIndex++;
}
}
private void removeAndCacheAllPrefs() {
if (mAppListPrefGroup == null
|| mAppListPrefGroup.getPreferenceCount() == 0) {
return;
}
final int prefsCount = mAppListPrefGroup.getPreferenceCount();
for (int index = 0; index < prefsCount; index++) {
final Preference pref = mAppListPrefGroup.getPreference(index);
if (TextUtils.isEmpty(pref.getKey())) {
continue;
}
mPreferenceCache.put(pref.getKey(), pref);
}
mAppListPrefGroup.removeAll();
}
private static String utcToLocalTime(long[] timestamps) {
final StringBuilder builder = new StringBuilder();
for (int index = 0; index < timestamps.length; index++) {

2
src/com/android/settings/fuelgauge/BatteryDiffEntry.java
View File

@@ -34,7 +34,7 @@ import java.util.Locale;
import java.util.Map;
/** A container class to carry battery data in a specific time slot. */
public final class BatteryDiffEntry {
public class BatteryDiffEntry {
private static final String TAG = "BatteryDiffEntry";
static Locale sCurrentLocale = null;

2
src/com/android/settings/fuelgauge/BatteryHistEntry.java
View File

@@ -21,7 +21,7 @@ import java.time.Duration;
import java.util.TimeZone;
/** A container class to carry data from {@link ContentValues}. */
public final class BatteryHistEntry {
public class BatteryHistEntry {
private static final String TAG = "BatteryHistEntry";
/** Keys for accessing {@link ContentValues} or {@link Cursor}. */

8
src/com/android/settings/fuelgauge/PowerUsageAdvanced.java
View File

@@ -57,6 +57,7 @@ public class PowerUsageAdvanced extends PowerUsageBase {
final BatteryHistoryLoaderCallbacks mBatteryHistoryLoaderCallbacks =
new BatteryHistoryLoaderCallbacks();
private boolean mIsChartDataLoaded = false;
private boolean mIsChartGraphEnabled = false;
private PowerUsageFeatureProvider mPowerUsageFeatureProvider;
private BatteryChartPreferenceController mBatteryChartPreferenceController;
@@ -145,10 +146,11 @@ public class PowerUsageAdvanced extends PowerUsageBase {
final Bundle bundle = new Bundle();
bundle.putInt(KEY_REFRESH_TYPE, refreshType);
// Uses customized battery history loader if chart design is enabled.
if (mIsChartGraphEnabled) {
if (mIsChartGraphEnabled && !mIsChartDataLoaded) {
mIsChartDataLoaded = true;
getLoaderManager().restartLoader(LOADER_BATTERY_USAGE_STATS, bundle,
mBatteryHistoryLoaderCallbacks);
} else {
mBatteryHistoryLoaderCallbacks);
} else if (!mIsChartGraphEnabled) {
super.restartBatteryStatsLoader(refreshType);
}
}