Refactor Power Usage Time Page.

- Show use time category Screenshot: [Screen time with hint] https://screenshot.googleplex.com/3cRLrwevzw4iytb [Background time with hint] https://screenshot.googleplex.com/zEf8PcWopCVCRZR [without hint] https://screenshot.googleplex.com/9bao9sVd8s7VRwM [enter from app info (without category)] https://screenshot.googleplex.com/8sozxMrq8ojadiF Bug: 302063050 Test: Manual Change-Id: Ic967d05a173afa76c2a958e1332dedd9f83cd687
2023-09-25 18:57:33 +08:00
parent d11b9d1647
commit 1b9eb170dd
14 changed files with 407 additions and 79 deletions
--- a/src/com/android/settings/fuelgauge/PowerUsageTimeController.java
+++ b/src/com/android/settings/fuelgauge/PowerUsageTimeController.java
@@ -0,0 +1,108 @@
+/*
+ * Copyright (C) 2023 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.settings.fuelgauge;
+
+import static com.android.settings.fuelgauge.BatteryUtils.formatElapsedTimeWithoutComma;
+
+import android.content.Context;
+import android.text.TextUtils;
+import android.text.format.DateUtils;
+
+import androidx.preference.PreferenceCategory;
+import androidx.preference.PreferenceScreen;
+
+import com.android.internal.annotations.VisibleForTesting;
+import com.android.settings.R;
+import com.android.settings.core.BasePreferenceController;
+
+public class PowerUsageTimeController extends BasePreferenceController {
+    private static final String TAG = "PowerUsageTimeController";
+
+    private static final String KEY_POWER_USAGE_TIME = "battery_usage_time_category";
+    private static final String KEY_SCREEN_TIME_PREF = "battery_usage_screen_time";
+    private static final String KEY_BACKGROUND_TIME_PREF = "battery_usage_background_time";
+
+    @VisibleForTesting
+    PreferenceCategory mPowerUsageTimeCategory;
+    @VisibleForTesting
+    PowerUsageTimePreference mScreenTimePreference;
+    @VisibleForTesting
+    PowerUsageTimePreference mBackgroundTimePreference;
+
+    public PowerUsageTimeController(Context context) {
+        super(context, KEY_POWER_USAGE_TIME);
+    }
+
+    @Override
+    public int getAvailabilityStatus() {
+        return AVAILABLE;
+    }
+
+    @Override
+    public void displayPreference(PreferenceScreen screen) {
+        super.displayPreference(screen);
+        mPowerUsageTimeCategory = screen.findPreference(KEY_POWER_USAGE_TIME);
+        mScreenTimePreference = screen.findPreference(KEY_SCREEN_TIME_PREF);
+        mBackgroundTimePreference = screen.findPreference(KEY_BACKGROUND_TIME_PREF);
+        mPowerUsageTimeCategory.setVisible(false);
+    }
+
+    void handleScreenTimeUpdated(final String slotTime,
+            final long screenOnTimeInMs, final long backgroundTimeInMs,
+            final String anomalyHintPrefKey, final String anomalyHintText) {
+        final boolean isShowScreenOnTime = showTimePreference(
+                mScreenTimePreference, R.string.power_usage_detail_screen_time,
+                screenOnTimeInMs, anomalyHintPrefKey, anomalyHintText);
+        final boolean isShowBackgroundTime = showTimePreference(
+                mBackgroundTimePreference, R.string.power_usage_detail_background_time,
+                backgroundTimeInMs, anomalyHintPrefKey, anomalyHintText);
+        if (isShowScreenOnTime || isShowBackgroundTime) {
+            showCategoryTitle(slotTime);
+        }
+    }
+
+    boolean showTimePreference(PowerUsageTimePreference preference,
+            int titleResId, long summaryTimeMs, String anomalyHintKey, String anomalyHintText) {
+        if (preference == null
+                || (summaryTimeMs == 0 && !TextUtils.equals(anomalyHintKey, preference.getKey()))) {
+            return false;
+        }
+        preference.setTimeTitle(mContext.getString(titleResId));
+        preference.setTimeSummary(getPowerUsageTimeInfo(summaryTimeMs));
+        if (TextUtils.equals(anomalyHintKey, preference.getKey())) {
+            preference.setAnomalyHint(anomalyHintText);
+        }
+        preference.setVisible(true);
+        return true;
+    }
+
+    private CharSequence getPowerUsageTimeInfo(long timeInMs) {
+        if (timeInMs < DateUtils.MINUTE_IN_MILLIS) {
+            return mContext.getString(R.string.power_usage_time_less_than_one_minute);
+        }
+        return formatElapsedTimeWithoutComma(mContext, (double) timeInMs,
+                /*withSeconds=*/ false, /*collapseTimeUnit=*/ false);
+    }
+
+    @VisibleForTesting
+    void showCategoryTitle(String slotTimestamp) {
+        mPowerUsageTimeCategory.setTitle(slotTimestamp == null
+                ? mContext.getString(R.string.battery_app_usage)
+                : mContext.getString(R.string.battery_app_usage_for, slotTimestamp));
+        mPowerUsageTimeCategory.setVisible(true);
+    }
+}