Preparation task for Settings Fragment Migration
Create some compatible files.
These files can be used for Settings Fragment Migration task.
Bug: 110259478
Test: make RunSettingsLibRoboTests -j40
Change-Id: Ib3d52e9a5f5bed5c194d429fdfa4b0d01ed07f01
diff --git a/packages/SettingsLib/src/com/android/settingslib/CustomDialogPreferenceCompat.java b/packages/SettingsLib/src/com/android/settingslib/CustomDialogPreferenceCompat.java
new file mode 100644
index 0000000..6ac9d4e
--- /dev/null
+++ b/packages/SettingsLib/src/com/android/settingslib/CustomDialogPreferenceCompat.java
@@ -0,0 +1,129 @@
+/*
+ * 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.settingslib;
+
+import android.app.Dialog;
+import android.content.Context;
+import android.content.DialogInterface;
+import android.os.Bundle;
+import android.util.AttributeSet;
+import android.view.View;
+
+import androidx.appcompat.app.AlertDialog;
+import androidx.preference.DialogPreference;
+import androidx.preference.PreferenceDialogFragmentCompat;
+
+public class CustomDialogPreferenceCompat extends DialogPreference {
+
+ private CustomPreferenceDialogFragment mFragment;
+ private DialogInterface.OnShowListener mOnShowListener;
+
+ public CustomDialogPreferenceCompat(Context context, AttributeSet attrs, int defStyleAttr,
+ int defStyleRes) {
+ super(context, attrs, defStyleAttr, defStyleRes);
+ }
+
+ public CustomDialogPreferenceCompat(Context context, AttributeSet attrs, int defStyleAttr) {
+ super(context, attrs, defStyleAttr);
+ }
+
+ public CustomDialogPreferenceCompat(Context context, AttributeSet attrs) {
+ super(context, attrs);
+ }
+
+ public CustomDialogPreferenceCompat(Context context) {
+ super(context);
+ }
+
+ public boolean isDialogOpen() {
+ return getDialog() != null && getDialog().isShowing();
+ }
+
+ public Dialog getDialog() {
+ return mFragment != null ? mFragment.getDialog() : null;
+ }
+
+ public void setOnShowListener(DialogInterface.OnShowListener listner) {
+ mOnShowListener = listner;
+ }
+
+ protected void onPrepareDialogBuilder(AlertDialog.Builder builder,
+ DialogInterface.OnClickListener listener) {
+ }
+
+ protected void onDialogClosed(boolean positiveResult) {
+ }
+
+ protected void onClick(DialogInterface dialog, int which) {
+ }
+
+ protected void onBindDialogView(View view) {
+ }
+
+ private void setFragment(CustomPreferenceDialogFragment fragment) {
+ mFragment = fragment;
+ }
+
+ private DialogInterface.OnShowListener getOnShowListener() {
+ return mOnShowListener;
+ }
+
+ public static class CustomPreferenceDialogFragment extends PreferenceDialogFragmentCompat {
+
+ public static CustomPreferenceDialogFragment newInstance(String key) {
+ final CustomPreferenceDialogFragment fragment = new CustomPreferenceDialogFragment();
+ final Bundle b = new Bundle(1);
+ b.putString(ARG_KEY, key);
+ fragment.setArguments(b);
+ return fragment;
+ }
+
+ private CustomDialogPreferenceCompat getCustomizablePreference() {
+ return (CustomDialogPreferenceCompat) getPreference();
+ }
+
+ @Override
+ protected void onPrepareDialogBuilder(AlertDialog.Builder builder) {
+ super.onPrepareDialogBuilder(builder);
+ getCustomizablePreference().setFragment(this);
+ getCustomizablePreference().onPrepareDialogBuilder(builder, this);
+ }
+
+ @Override
+ public void onDialogClosed(boolean positiveResult) {
+ getCustomizablePreference().onDialogClosed(positiveResult);
+ }
+
+ @Override
+ protected void onBindDialogView(View view) {
+ super.onBindDialogView(view);
+ getCustomizablePreference().onBindDialogView(view);
+ }
+
+ @Override
+ public Dialog onCreateDialog(Bundle savedInstanceState) {
+ final Dialog dialog = super.onCreateDialog(savedInstanceState);
+ dialog.setOnShowListener(getCustomizablePreference().getOnShowListener());
+ return dialog;
+ }
+
+ @Override
+ public void onClick(DialogInterface dialog, int which) {
+ super.onClick(dialog, which);
+ getCustomizablePreference().onClick(dialog, which);
+ }
+ }
+}