Add Hearing Aid UI into Settings-Accessibility App

- dynamically show/hide preference by HearingAid profile is supported or not - add AccessibilityHearingAidPreferenceController to handle hearingAid preference - add HearingAidDialogFragment to handle dialog behavior Bug: 109948484 Test: make -j50 RunSettingsRoboTests Change-Id: Ic55dde475dc40311f7e652f4a86d342597f09f0e
2018-06-14 13:54:05 +08:00
parent 64771b5382
commit 53a12ee7b8
6 changed files with 522 additions and 0 deletions
--- a/src/com/android/settings/accessibility/HearingAidDialogFragment.java
+++ b/src/com/android/settings/accessibility/HearingAidDialogFragment.java
@@ -0,0 +1,65 @@
+/*
+ * Copyright (C) 2018 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.accessibility;
+
+import android.app.AlertDialog;
+import android.app.Dialog;
+import android.content.DialogInterface;
+import android.os.Bundle;
+
+import com.android.internal.logging.nano.MetricsProto;
+import com.android.settings.R;
+import com.android.settings.bluetooth.BluetoothPairingDetail;
+import com.android.settings.core.SubSettingLauncher;
+import com.android.settings.core.instrumentation.InstrumentedDialogFragment;
+
+public class HearingAidDialogFragment extends InstrumentedDialogFragment {
+    public static HearingAidDialogFragment newInstance() {
+        HearingAidDialogFragment frag = new HearingAidDialogFragment();
+        return frag;
+    }
+
+    @Override
+    public Dialog onCreateDialog(Bundle savedInstanceState) {
+        return new AlertDialog.Builder(getActivity())
+                .setTitle(R.string.accessibility_hearingaid_pair_instructions_first_message)
+                .setMessage(R.string.accessibility_hearingaid_pair_instructions_second_message)
+                .setPositiveButton(R.string.accessibility_hearingaid_instruction_continue_button,
+                        new DialogInterface.OnClickListener() {
+                            public void onClick(DialogInterface dialog, int which) {
+                                launchBluetoothAddDeviceSetting();
+                            }
+                        })
+                .setNegativeButton(android.R.string.cancel,
+                        new DialogInterface.OnClickListener() {
+                            public void onClick(DialogInterface dialog, int which) { }
+                        })
+                .create();
+    }
+
+    @Override
+    public int getMetricsCategory() {
+        return MetricsProto.MetricsEvent.DIALOG_ACCESSIBILITY_HEARINGAID;
+    }
+
+    private void launchBluetoothAddDeviceSetting() {
+        new SubSettingLauncher(getActivity())
+                .setDestination(BluetoothPairingDetail.class.getName())
+                .setSourceMetricsCategory(MetricsProto.MetricsEvent.ACCESSIBILITY)
+                .launch();
+    }
+}