Slot Change Receiver Migration

Implemented slot change cases when pSIM is inserted and removed.
Bug: 153811431
Bug: 170508680
Test: Manually tested

Change-Id: Ib0a96da1d7d702f7c64e75b929c73b8548f8e459

src/com/android/settings/sim/DsdsDialogActivity.java

@@ -0,0 +1,147 @@
+/*
+ * Copyright (C) 2021 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.sim;
+
+import android.content.Intent;
+import android.os.Bundle;
+import android.telephony.TelephonyManager;
+import android.util.Log;
+
+import com.android.settings.R;
+import com.android.settings.SidecarFragment;
+import com.android.settings.network.EnableMultiSimSidecar;
+import com.android.settings.network.telephony.ConfirmDialogFragment;
+import com.android.settings.network.telephony.SubscriptionActionDialogActivity;
+
+/** Activity to show the enabling DSDS dialog. */
+public class DsdsDialogActivity extends SubscriptionActionDialogActivity
+        implements SidecarFragment.Listener, ConfirmDialogFragment.OnConfirmListener {
+
+    private static final String TAG = "DsdsDialogActivity";
+    // Dialog tags
+    private static final int DIALOG_TAG_ENABLE_DSDS_CONFIRMATION = 1;
+    private static final int DIALOG_TAG_ENABLE_DSDS_REBOOT_CONFIRMATION = 2;
+    // Number of SIMs for DSDS
+    private static final int NUM_OF_SIMS_FOR_DSDS = 2;
+
+    private EnableMultiSimSidecar mEnableMultiSimSidecar;
+
+    @Override
+    protected void onCreate(Bundle savedInstanceState) {
+        super.onCreate(savedInstanceState);
+
+        mEnableMultiSimSidecar = EnableMultiSimSidecar.get(getFragmentManager());
+        if (savedInstanceState == null) {
+            showEnableDsdsConfirmDialog();
+        }
+    }
+
+    @Override
+    protected void onResume() {
+        super.onResume();
+        mEnableMultiSimSidecar.addListener(this);
+    }
+
+    @Override
+    protected void onPause() {
+        mEnableMultiSimSidecar.removeListener(this);
+        super.onPause();
+    }
+
+    @Override
+    public void onStateChange(SidecarFragment fragment) {
+        if (fragment == mEnableMultiSimSidecar) {
+            switch (fragment.getState()) {
+                case SidecarFragment.State.SUCCESS:
+                    mEnableMultiSimSidecar.reset();
+                    Log.i(TAG, "Enabled DSDS successfully");
+                    dismissProgressDialog();
+                    finish();
+                    break;
+                case SidecarFragment.State.ERROR:
+                    mEnableMultiSimSidecar.reset();
+                    Log.e(TAG, "Failed to enable DSDS");
+                    dismissProgressDialog();
+                    showErrorDialog(
+                            getString(R.string.dsds_activation_failure_title),
+                            getString(R.string.dsds_activation_failure_body_msg2));
+                    break;
+            }
+        }
+    }
+
+    @Override
+    public void onConfirm(int tag, boolean confirmed) {
+        if (!confirmed) {
+            Log.i(TAG, "User cancel the dialog to enable DSDS.");
+            startChooseSimActivity();
+            return;
+        }
+
+        TelephonyManager telephonyManager = getSystemService(TelephonyManager.class);
+        switch (tag) {
+            case DIALOG_TAG_ENABLE_DSDS_CONFIRMATION:
+                if (telephonyManager.doesSwitchMultiSimConfigTriggerReboot()) {
+                    Log.i(TAG, "Device does not support reboot free DSDS.");
+                    showRebootConfirmDialog();
+                    return;
+                }
+                Log.i(TAG, "Enabling DSDS without rebooting.");
+                showProgressDialog(
+                        getString(R.string.sim_action_enabling_sim_without_carrier_name));
+                mEnableMultiSimSidecar.run(NUM_OF_SIMS_FOR_DSDS);
+                break;
+            case DIALOG_TAG_ENABLE_DSDS_REBOOT_CONFIRMATION:
+                Log.i(TAG, "User confirmed reboot to enable DSDS.");
+                SimActivationNotifier.setShowSimSettingsNotification(this, true);
+                telephonyManager.switchMultiSimConfig(NUM_OF_SIMS_FOR_DSDS);
+                break;
+            default:
+                Log.e(TAG, "Unrecognized confirmation dialog tag: " + tag);
+                break;
+        }
+    }
+
+    private void showEnableDsdsConfirmDialog() {
+        ConfirmDialogFragment.show(
+                this,
+                ConfirmDialogFragment.OnConfirmListener.class,
+                DIALOG_TAG_ENABLE_DSDS_CONFIRMATION,
+                getString(R.string.sim_action_enable_dsds_title),
+                getString(R.string.sim_action_enable_dsds_text),
+                getString(R.string.sim_action_continue),
+                getString(R.string.sim_action_no_thanks));
+    }
+
+    private void showRebootConfirmDialog() {
+        ConfirmDialogFragment.show(
+                this,
+                ConfirmDialogFragment.OnConfirmListener.class,
+                DIALOG_TAG_ENABLE_DSDS_REBOOT_CONFIRMATION,
+                getString(R.string.sim_action_restart_title),
+                getString(R.string.sim_action_enable_dsds_text),
+                getString(R.string.sim_action_reboot),
+                getString(R.string.cancel));
+    }
+
+    private void startChooseSimActivity() {
+        Intent intent = ChooseSimActivity.getIntent(this);
+        intent.putExtra(ChooseSimActivity.KEY_HAS_PSIM, true);
+        startActivity(intent);
+        finish();
+    }
+}