[Regional Preference] Add each option entry

- Add a entry in langauge and input page - Add new page for the options of Temperature unit, calendar type, first day of week, and numbering system. Bug: b/246929960 Test: atest pass Test: Manual test pass Change-Id: I69377fe9cd6dcd7a27c933a8dc98483df3da7665
2022-12-19 20:05:44 +08:00
parent 58c3318e19
commit 504a5dda43
16 changed files with 1500 additions and 0 deletions
--- a/src/com/android/settings/regionalpreferences/TemperatureUnitController.java
+++ b/src/com/android/settings/regionalpreferences/TemperatureUnitController.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright (C) 2022 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.regionalpreferences;
+
+import android.content.Context;
+import android.provider.Settings;
+
+import com.android.settings.R;
+import com.android.settings.core.BasePreferenceController;
+
+import java.util.Locale;
+
+/** A controller for the entry of Temperature units' page */
+public class TemperatureUnitController extends BasePreferenceController {
+    public TemperatureUnitController(Context context, String preferenceKey) {
+        super(context, preferenceKey);
+    }
+
+    /**
+     * @return {@link AvailabilityStatus} for the Setting. This status is used to determine if the
+     * Setting should be shown or disabled in Settings. Further, it can be used to produce
+     * appropriate error / warning Slice in the case of unavailability.
+     * </p>
+     * The status is used for the convenience methods: {@link #isAvailable()}, {@link
+     * #isSupported()}
+     * </p>
+     * The inherited class doesn't need to check work profile if android:forWork="true" is set in
+     * preference xml.
+     */
+    @Override
+    public int getAvailabilityStatus() {
+        return AVAILABLE;
+    }
+
+    @Override
+    public CharSequence getSummary() {
+        String record = Settings.System.getString(
+                mContext.getContentResolver(), Settings.System.LOCALE_PREFERENCES);
+        String result = "";
+        if (record != null) {
+            result = LocalePreferences.getTemperatureUnit(Locale.forLanguageTag(record), false);
+        }
+
+        if (result.isEmpty()) {
+            result = LocalePreferences.getTemperatureUnit(false);
+        }
+        return result.isEmpty()
+                ? mContext.getString(R.string.default_string_of_regional_preference) : result;
+    }
+}